From 2daa2a4600956a53c7ba148680404705f9297153 Mon Sep 17 00:00:00 2001 From: Vincent LAURENT Date: Wed, 22 Sep 2021 00:08:27 +0200 Subject: [PATCH] On ne passe plus par des cdn pour les js --- public/js/app.js | 2 +- public/js/opentype.min.js | 2 - public/vendor/fabric.min.js | 1 + public/vendor/opentype.min.js | 2 + public/vendor/pdf.js | 26476 +++++++ public/vendor/pdf.worker.js | 93314 +++++++++++++++++++++++ public/vendor/signature_pad.umd.min.js | 1 + templates/pdf.html.php | 8 +- 8 files changed, 119799 insertions(+), 7 deletions(-) delete mode 100644 public/js/opentype.min.js create mode 100644 public/vendor/fabric.min.js create mode 100644 public/vendor/opentype.min.js create mode 100644 public/vendor/pdf.js create mode 100644 public/vendor/pdf.worker.js create mode 100644 public/vendor/signature_pad.umd.min.js diff --git a/public/js/app.js b/public/js/app.js index 4dc2288..52ab52b 100644 --- a/public/js/app.js +++ b/public/js/app.js @@ -3,7 +3,7 @@ var pdfjsLib = 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this.points.push(t),this},appendPoints:function(t){return this.points=this.points.concat(t),this}},f.Intersection.intersectLineLine=function(t,e,i,r){var n,s=(r.x-i.x)*(t.y-i.y)-(r.y-i.y)*(t.x-i.x),o=(e.x-t.x)*(t.y-i.y)-(e.y-t.y)*(t.x-i.x),a=(r.y-i.y)*(e.x-t.x)-(r.x-i.x)*(e.y-t.y);if(0!==a){var h=s/a,c=o/a;0<=h&&h<=1&&0<=c&&c<=1?(n=new d("Intersection")).appendPoint(new f.Point(t.x+h*(e.x-t.x),t.y+h*(e.y-t.y))):n=new d}else n=new d(0===s||0===o?"Coincident":"Parallel");return n},f.Intersection.intersectLinePolygon=function(t,e,i){var r,n,s,o,a=new d,h=i.length;for(o=0;o=h&&(c.x-=h),c.x<=-h&&(c.x+=h),c.y>=h&&(c.y-=h),c.y<=h&&(c.y+=h),c.x-=o.offsetX,c.y-=o.offsetY,c}function m(t){return t.flipX!==t.flipY}function b(t,e,i,r,n){if(0!==t[e]){var s=n/t._getTransformedDimensions()[r]*t[i];t.set(i,s)}}function u(t,e,i,r){var n,s=e.target,o=s._getTransformedDimensions(0,s.skewY),a=A(e,e.originX,e.originY,i,r),h=Math.abs(2*a.x)-o.x,c=s.skewX;h<2?n=0:(n=v(Math.atan2(h/s.scaleX,o.y/s.scaleY)),e.originX===f&&e.originY===p&&(n=-n),e.originX===g&&e.originY===d&&(n=-n),m(s)&&(n=-n));var l=c!==n;if(l){var u=s._getTransformedDimensions().y;s.set("skewX",n),b(s,"skewY","scaleY","y",u),O("skewing",E(t,e,i,r))}return l}function y(t,e,i,r){var n,s=e.target,o=s._getTransformedDimensions(s.skewX,0),a=A(e,e.originX,e.originY,i,r),h=Math.abs(2*a.y)-o.y,c=s.skewY;h<2?n=0:(n=v(Math.atan2(h/s.scaleY,o.x/s.scaleX)),e.originX===f&&e.originY===p&&(n=-n),e.originX===g&&e.originY===d&&(n=-n),m(s)&&(n=-n));var l=c!==n;if(l){var u=s._getTransformedDimensions().x;s.set("skewY",n),b(s,"skewX","scaleX","x",u),O("skewing",E(t,e,i,r))}return l}function _(t,e,i,r,n){n=n||{};var s,o,a,h,c,l,u=e.target,f=u.lockScalingX,d=u.lockScalingY,g=n.by,p=k(t,u),v=D(u,g,p),m=e.gestureScale;if(v)return!1;if(m)o=e.scaleX*m,a=e.scaleY*m;else{if(s=A(e,e.originX,e.originY,i,r),c="y"!==g?w(s.x):1,l="x"!==g?w(s.y):1,e.signX||(e.signX=c),e.signY||(e.signY=l),u.lockScalingFlip&&(e.signX!==c||e.signY!==l))return!1;if(h=u._getTransformedDimensions(),p&&!g){var b,y=Math.abs(s.x)+Math.abs(s.y),_=e.original,x=y/(Math.abs(h.x*_.scaleX/u.scaleX)+Math.abs(h.y*_.scaleY/u.scaleY));o=_.scaleX*x,a=_.scaleY*x}else o=Math.abs(s.x*u.scaleX/h.x),a=Math.abs(s.y*u.scaleY/h.y);P(e)&&(o*=2,a*=2),e.signX!==c&&"y"!==g&&(e.originX=T[e.originX],o*=-1,e.signX=c),e.signY!==l&&"x"!==g&&(e.originY=T[e.originY],a*=-1,e.signY=l)}var C=u.scaleX,S=u.scaleY;return g?("x"===g&&u.set("scaleX",o),"y"===g&&u.set("scaleY",a)):(!f&&u.set("scaleX",o),!d&&u.set("scaleY",a)),(b=C!==u.scaleX||S!==u.scaleY)&&O("scaling",E(t,e,i,r)),b}n.scaleCursorStyleHandler=function(t,e,i){var r=k(t,i),n="";if(0!==e.x&&0===e.y?n="x":0===e.x&&0!==e.y&&(n="y"),D(i,n,r))return"not-allowed";var s=a(i,e);return o[s]+"-resize"},n.skewCursorStyleHandler=function(t,e,i){var r="not-allowed";if(0!==e.x&&i.lockSkewingY)return r;if(0!==e.y&&i.lockSkewingX)return r;var n=a(i,e)%4;return s[n]+"-resize"},n.scaleSkewCursorStyleHandler=function(t,e,i){return t[i.canvas.altActionKey]?n.skewCursorStyleHandler(t,e,i):n.scaleCursorStyleHandler(t,e,i)},n.rotationWithSnapping=c(function(t,e,i,r){var n=e,s=n.target,o=s.translateToOriginPoint(s.getCenterPoint(),n.originX,n.originY);if(s.lockRotation)return!1;var a,h=Math.atan2(n.ey-o.y,n.ex-o.x),c=Math.atan2(r-o.y,i-o.x),l=v(c-h+n.theta);if(0o.r2,c=this.gradientTransform?this.gradientTransform.concat():fabric.iMatrix.concat(),l=-this.offsetX,u=-this.offsetY,f=!!e.additionalTransform,d="pixels"===this.gradientUnits?"userSpaceOnUse":"objectBoundingBox";if(a.sort(function(t,e){return t.offset-e.offset}),"objectBoundingBox"===d?(l/=t.width,u/=t.height):(l+=t.width/2,u+=t.height/2),"path"===t.type&&"percentage"!==this.gradientUnits&&(l-=t.pathOffset.x,u-=t.pathOffset.y),c[4]-=l,c[5]-=u,s='id="SVGID_'+this.id+'" gradientUnits="'+d+'"',s+=' gradientTransform="'+(f?e.additionalTransform+" ":"")+fabric.util.matrixToSVG(c)+'" ',"linear"===this.type?n=["\n']:"radial"===this.type&&(n=["\n']),"radial"===this.type){if(h)for((a=a.concat()).reverse(),i=0,r=a.length;i\n')}return n.push("linear"===this.type?"\n":"\n"),n.join("")},toLive:function(t){var e,i,r,n=fabric.util.object.clone(this.coords);if(this.type){for("linear"===this.type?e=t.createLinearGradient(n.x1,n.y1,n.x2,n.y2):"radial"===this.type&&(e=t.createRadialGradient(n.x1,n.y1,n.r1,n.x2,n.y2,n.r2)),i=0,r=this.colorStops.length;i\n\n\n'},setOptions:function(t){for(var e in t)this[e]=t[e]},toLive:function(t){var e=this.source;if(!e)return"";if(void 0!==e.src){if(!e.complete)return"";if(0===e.naturalWidth||0===e.naturalHeight)return""}return t.createPattern(e,this.repeat)}})}(),function(t){"use strict";var o=t.fabric||(t.fabric={}),a=o.util.toFixed;o.Shadow?o.warn("fabric.Shadow is already defined."):(o.Shadow=o.util.createClass({color:"rgb(0,0,0)",blur:0,offsetX:0,offsetY:0,affectStroke:!1,includeDefaultValues:!0,nonScaling:!1,initialize:function(t){for(var e in"string"==typeof t&&(t=this._parseShadow(t)),t)this[e]=t[e];this.id=o.Object.__uid++},_parseShadow:function(t){var e=t.trim(),i=o.Shadow.reOffsetsAndBlur.exec(e)||[];return{color:(e.replace(o.Shadow.reOffsetsAndBlur,"")||"rgb(0,0,0)").trim(),offsetX:parseInt(i[1],10)||0,offsetY:parseInt(i[2],10)||0,blur:parseInt(i[3],10)||0}},toString:function(){return[this.offsetX,this.offsetY,this.blur,this.color].join("px ")},toSVG:function(t){var e=40,i=40,r=o.Object.NUM_FRACTION_DIGITS,n=o.util.rotateVector({x:this.offsetX,y:this.offsetY},o.util.degreesToRadians(-t.angle)),s=new o.Color(this.color);return t.width&&t.height&&(e=100*a((Math.abs(n.x)+this.blur)/t.width,r)+20,i=100*a((Math.abs(n.y)+this.blur)/t.height,r)+20),t.flipX&&(n.x*=-1),t.flipY&&(n.y*=-1),'\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\n\n'},toObject:function(){if(this.includeDefaultValues)return{color:this.color,blur:this.blur,offsetX:this.offsetX,offsetY:this.offsetY,affectStroke:this.affectStroke,nonScaling:this.nonScaling};var e={},i=o.Shadow.prototype;return["color","blur","offsetX","offsetY","affectStroke","nonScaling"].forEach(function(t){this[t]!==i[t]&&(e[t]=this[t])},this),e}}),o.Shadow.reOffsetsAndBlur=/(?:\s|^)(-?\d+(?:px)?(?:\s?|$))?(-?\d+(?:px)?(?:\s?|$))?(\d+(?:px)?)?(?:\s?|$)(?:$|\s)/)}("undefined"!=typeof exports?exports:this),function(){"use strict";if(fabric.StaticCanvas)fabric.warn("fabric.StaticCanvas is already defined.");else{var n=fabric.util.object.extend,t=fabric.util.getElementOffset,c=fabric.util.removeFromArray,a=fabric.util.toFixed,s=fabric.util.transformPoint,o=fabric.util.invertTransform,i=fabric.util.getNodeCanvas,r=fabric.util.createCanvasElement,e=new Error("Could not initialize `canvas` element");fabric.StaticCanvas=fabric.util.createClass(fabric.CommonMethods,{initialize:function(t,e){e||(e={}),this.renderAndResetBound=this.renderAndReset.bind(this),this.requestRenderAllBound=this.requestRenderAll.bind(this),this._initStatic(t,e)},backgroundColor:"",backgroundImage:null,overlayColor:"",overlayImage:null,includeDefaultValues:!0,stateful:!1,renderOnAddRemove:!0,controlsAboveOverlay:!1,allowTouchScrolling:!1,imageSmoothingEnabled:!0,viewportTransform:fabric.iMatrix.concat(),backgroundVpt:!0,overlayVpt:!0,enableRetinaScaling:!0,vptCoords:{},skipOffscreen:!0,clipPath:void 0,_initStatic:function(t,e){var i=this.requestRenderAllBound;this._objects=[],this._createLowerCanvas(t),this._initOptions(e),this.interactive||this._initRetinaScaling(),e.overlayImage&&this.setOverlayImage(e.overlayImage,i),e.backgroundImage&&this.setBackgroundImage(e.backgroundImage,i),e.backgroundColor&&this.setBackgroundColor(e.backgroundColor,i),e.overlayColor&&this.setOverlayColor(e.overlayColor,i),this.calcOffset()},_isRetinaScaling:function(){return 1!==fabric.devicePixelRatio&&this.enableRetinaScaling},getRetinaScaling:function(){return this._isRetinaScaling()?fabric.devicePixelRatio:1},_initRetinaScaling:function(){if(this._isRetinaScaling()){var t=fabric.devicePixelRatio;this.__initRetinaScaling(t,this.lowerCanvasEl,this.contextContainer),this.upperCanvasEl&&this.__initRetinaScaling(t,this.upperCanvasEl,this.contextTop)}},__initRetinaScaling:function(t,e,i){e.setAttribute("width",this.width*t),e.setAttribute("height",this.height*t),i.scale(t,t)},calcOffset:function(){return this._offset=t(this.lowerCanvasEl),this},setOverlayImage:function(t,e,i){return this.__setBgOverlayImage("overlayImage",t,e,i)},setBackgroundImage:function(t,e,i){return this.__setBgOverlayImage("backgroundImage",t,e,i)},setOverlayColor:function(t,e){return this.__setBgOverlayColor("overlayColor",t,e)},setBackgroundColor:function(t,e){return this.__setBgOverlayColor("backgroundColor",t,e)},__setBgOverlayImage:function(r,t,n,s){return"string"==typeof t?fabric.util.loadImage(t,function(t,e){if(t){var i=new fabric.Image(t,s);(this[r]=i).canvas=this}n&&n(t,e)},this,s&&s.crossOrigin):(s&&t.setOptions(s),(this[r]=t)&&(t.canvas=this),n&&n(t,!1)),this},__setBgOverlayColor:function(t,e,i){return this[t]=e,this._initGradient(e,t),this._initPattern(e,t,i),this},_createCanvasElement:function(){var t=r();if(!t)throw e;if(t.style||(t.style={}),void 0===t.getContext)throw e;return t},_initOptions:function(t){var e=this.lowerCanvasEl;this._setOptions(t),this.width=this.width||parseInt(e.width,10)||0,this.height=this.height||parseInt(e.height,10)||0,this.lowerCanvasEl.style&&(e.width=this.width,e.height=this.height,e.style.width=this.width+"px",e.style.height=this.height+"px",this.viewportTransform=this.viewportTransform.slice())},_createLowerCanvas:function(t){t&&t.getContext?this.lowerCanvasEl=t:this.lowerCanvasEl=fabric.util.getById(t)||this._createCanvasElement(),fabric.util.addClass(this.lowerCanvasEl,"lower-canvas"),this.interactive&&this._applyCanvasStyle(this.lowerCanvasEl),this.contextContainer=this.lowerCanvasEl.getContext("2d")},getWidth:function(){return this.width},getHeight:function(){return this.height},setWidth:function(t,e){return this.setDimensions({width:t},e)},setHeight:function(t,e){return this.setDimensions({height:t},e)},setDimensions:function(t,e){var i;for(var r in e=e||{},t)i=t[r],e.cssOnly||(this._setBackstoreDimension(r,t[r]),i+="px",this.hasLostContext=!0),e.backstoreOnly||this._setCssDimension(r,i);return this._isCurrentlyDrawing&&this.freeDrawingBrush&&this.freeDrawingBrush._setBrushStyles(),this._initRetinaScaling(),this.calcOffset(),e.cssOnly||this.requestRenderAll(),this},_setBackstoreDimension:function(t,e){return this.lowerCanvasEl[t]=e,this.upperCanvasEl&&(this.upperCanvasEl[t]=e),this.cacheCanvasEl&&(this.cacheCanvasEl[t]=e),this[t]=e,this},_setCssDimension:function(t,e){return this.lowerCanvasEl.style[t]=e,this.upperCanvasEl&&(this.upperCanvasEl.style[t]=e),this.wrapperEl&&(this.wrapperEl.style[t]=e),this},getZoom:function(){return this.viewportTransform[0]},setViewportTransform:function(t){var e,i,r,n=this._activeObject,s=this.backgroundImage,o=this.overlayImage;for(this.viewportTransform=t,i=0,r=this._objects.length;i\n'),this._setSVGBgOverlayColor(i,"background"),this._setSVGBgOverlayImage(i,"backgroundImage",e),this._setSVGObjects(i,e),this.clipPath&&i.push("\n"),this._setSVGBgOverlayColor(i,"overlay"),this._setSVGBgOverlayImage(i,"overlayImage",e),i.push(""),i.join("")},_setSVGPreamble:function(t,e){e.suppressPreamble||t.push('\n','\n')},_setSVGHeader:function(t,e){var i,r=e.width||this.width,n=e.height||this.height,s='viewBox="0 0 '+this.width+" "+this.height+'" ',o=fabric.Object.NUM_FRACTION_DIGITS;e.viewBox?s='viewBox="'+e.viewBox.x+" "+e.viewBox.y+" "+e.viewBox.width+" "+e.viewBox.height+'" ':this.svgViewportTransformation&&(i=this.viewportTransform,s='viewBox="'+a(-i[4]/i[0],o)+" "+a(-i[5]/i[3],o)+" "+a(this.width/i[0],o)+" "+a(this.height/i[3],o)+'" '),t.push("\n',"Created with Fabric.js ",fabric.version,"\n","\n",this.createSVGFontFacesMarkup(),this.createSVGRefElementsMarkup(),this.createSVGClipPathMarkup(e),"\n")},createSVGClipPathMarkup:function(t){var e=this.clipPath;return e?(e.clipPathId="CLIPPATH_"+fabric.Object.__uid++,'\n'+this.clipPath.toClipPathSVG(t.reviver)+"\n"):""},createSVGRefElementsMarkup:function(){var s=this;return["background","overlay"].map(function(t){var e=s[t+"Color"];if(e&&e.toLive){var i=s[t+"Vpt"],r=s.viewportTransform,n={width:s.width/(i?r[0]:1),height:s.height/(i?r[3]:1)};return e.toSVG(n,{additionalTransform:i?fabric.util.matrixToSVG(r):""})}}).join("")},createSVGFontFacesMarkup:function(){var t,e,i,r,n,s,o,a,h="",c={},l=fabric.fontPaths,u=[];for(this._objects.forEach(function t(e){u.push(e),e._objects&&e._objects.forEach(t)}),o=0,a=u.length;o',"\n",h,"","\n"].join("")),h},_setSVGObjects:function(t,e){var i,r,n,s=this._objects;for(r=0,n=s.length;r\n")}else t.push('\n")},sendToBack:function(t){if(!t)return this;var e,i,r,n=this._activeObject;if(t===n&&"activeSelection"===t.type)for(e=(r=n._objects).length;e--;)i=r[e],c(this._objects,i),this._objects.unshift(i);else c(this._objects,t),this._objects.unshift(t);return this.renderOnAddRemove&&this.requestRenderAll(),this},bringToFront:function(t){if(!t)return this;var e,i,r,n=this._activeObject;if(t===n&&"activeSelection"===t.type)for(r=n._objects,e=0;e"}}),n(fabric.StaticCanvas.prototype,fabric.Observable),n(fabric.StaticCanvas.prototype,fabric.Collection),n(fabric.StaticCanvas.prototype,fabric.DataURLExporter),n(fabric.StaticCanvas,{EMPTY_JSON:'{"objects": [], "background": "white"}',supports:function(t){var e=r();if(!e||!e.getContext)return null;var i=e.getContext("2d");if(!i)return null;switch(t){case"setLineDash":return void 0!==i.setLineDash;default:return null}}}),fabric.StaticCanvas.prototype.toJSON=fabric.StaticCanvas.prototype.toObject,fabric.isLikelyNode&&(fabric.StaticCanvas.prototype.createPNGStream=function(){var t=i(this.lowerCanvasEl);return t&&t.createPNGStream()},fabric.StaticCanvas.prototype.createJPEGStream=function(t){var e=i(this.lowerCanvasEl);return e&&e.createJPEGStream(t)})}}(),fabric.BaseBrush=fabric.util.createClass({color:"rgb(0, 0, 0)",width:1,shadow:null,strokeLineCap:"round",strokeLineJoin:"round",strokeMiterLimit:10,strokeDashArray:null,limitedToCanvasSize:!1,_setBrushStyles:function(){var t=this.canvas.contextTop;t.strokeStyle=this.color,t.lineWidth=this.width,t.lineCap=this.strokeLineCap,t.miterLimit=this.strokeMiterLimit,t.lineJoin=this.strokeLineJoin,fabric.StaticCanvas.supports("setLineDash")&&t.setLineDash(this.strokeDashArray||[])},_saveAndTransform:function(t){var e=this.canvas.viewportTransform;t.save(),t.transform(e[0],e[1],e[2],e[3],e[4],e[5])},_setShadow:function(){if(this.shadow){var t=this.canvas,e=this.shadow,i=t.contextTop,r=t.getZoom();t&&t._isRetinaScaling()&&(r*=fabric.devicePixelRatio),i.shadowColor=e.color,i.shadowBlur=e.blur*r,i.shadowOffsetX=e.offsetX*r,i.shadowOffsetY=e.offsetY*r}},needsFullRender:function(){return new fabric.Color(this.color).getAlpha()<1||!!this.shadow},_resetShadow:function(){var t=this.canvas.contextTop;t.shadowColor="",t.shadowBlur=t.shadowOffsetX=t.shadowOffsetY=0},_isOutSideCanvas:function(t){return t.x<0||t.x>this.canvas.getWidth()||t.y<0||t.y>this.canvas.getHeight()}}),fabric.PencilBrush=fabric.util.createClass(fabric.BaseBrush,{decimate:.4,initialize:function(t){this.canvas=t,this._points=[]},_drawSegment:function(t,e,i){var r=e.midPointFrom(i);return t.quadraticCurveTo(e.x,e.y,r.x,r.y),r},onMouseDown:function(t,e){this.canvas._isMainEvent(e.e)&&(this._prepareForDrawing(t),this._captureDrawingPath(t),this._render())},onMouseMove:function(t,e){if(this.canvas._isMainEvent(e.e)&&(!0!==this.limitedToCanvasSize||!this._isOutSideCanvas(t))&&this._captureDrawingPath(t)&&1t[e-2].x?1:n.x===t[e-2].x?0:-1,h=n.y>t[e-2].y?1:n.y===t[e-2].y?0:-1),i.push("L ",n.x+a*r," ",n.y+h*r),i},createPath:function(t){var e=new fabric.Path(t,{fill:null,stroke:this.color,strokeWidth:this.width,strokeLineCap:this.strokeLineCap,strokeMiterLimit:this.strokeMiterLimit,strokeLineJoin:this.strokeLineJoin,strokeDashArray:this.strokeDashArray});return this.shadow&&(this.shadow.affectStroke=!0,e.shadow=new fabric.Shadow(this.shadow)),e},decimatePoints:function(t,e){if(t.length<=2)return t;var i,r=this.canvas.getZoom(),n=Math.pow(e/r,2),s=t.length-1,o=t[0],a=[o];for(i=1;i"},getObjectScaling:function(){var t=x.util.qrDecompose(this.calcTransformMatrix());return{scaleX:Math.abs(t.scaleX),scaleY:Math.abs(t.scaleY)}},getTotalObjectScaling:function(){var t=this.getObjectScaling(),e=t.scaleX,i=t.scaleY;if(this.canvas){var r=this.canvas.getZoom(),n=this.canvas.getRetinaScaling();e*=r*n,i*=r*n}return{scaleX:e,scaleY:i}},getObjectOpacity:function(){var t=this.opacity;return this.group&&(t*=this.group.getObjectOpacity()),t},_set:function(t,e){var i="scaleX"===t||"scaleY"===t,r=this[t]!==e,n=!1;return i&&(e=this._constrainScale(e)),"scaleX"===t&&e<0?(this.flipX=!this.flipX,e*=-1):"scaleY"===t&&e<0?(this.flipY=!this.flipY,e*=-1):"shadow"!==t||!e||e instanceof x.Shadow?"dirty"===t&&this.group&&this.group.set("dirty",e):e=new x.Shadow(e),this[t]=e,r&&(n=this.group&&this.group.isOnACache(),-1=t.x&&n.left+n.width<=e.x&&n.top>=t.y&&n.top+n.height<=e.y},containsPoint:function(t,e,i,r){var n=this._getCoords(i,r),s=(e=e||this._getImageLines(n),this._findCrossPoints(t,e));return 0!==s&&s%2==1},isOnScreen:function(t){if(!this.canvas)return!1;var e=this.canvas.vptCoords.tl,i=this.canvas.vptCoords.br;return!!this.getCoords(!0,t).some(function(t){return t.x<=i.x&&t.x>=e.x&&t.y<=i.y&&t.y>=e.y})||(!!this.intersectsWithRect(e,i,!0,t)||this._containsCenterOfCanvas(e,i,t))},_containsCenterOfCanvas:function(t,e,i){var r={x:(t.x+e.x)/2,y:(t.y+e.y)/2};return!!this.containsPoint(r,null,!0,i)},isPartiallyOnScreen:function(t){if(!this.canvas)return!1;var e=this.canvas.vptCoords.tl,i=this.canvas.vptCoords.br;return!!this.intersectsWithRect(e,i,!0,t)||this.getCoords(!0,t).every(function(t){return(t.x>=i.x||t.x<=e.x)&&(t.y>=i.y||t.y<=e.y)})&&this._containsCenterOfCanvas(e,i,t)},_getImageLines:function(t){return{topline:{o:t.tl,d:t.tr},rightline:{o:t.tr,d:t.br},bottomline:{o:t.br,d:t.bl},leftline:{o:t.bl,d:t.tl}}},_findCrossPoints:function(t,e){var i,r,n,s=0;for(var o in e)if(!((n=e[o]).o.y=t.y&&n.d.y>=t.y||(n.o.x===n.d.x&&n.o.x>=t.x?r=n.o.x:(0,i=(n.d.y-n.o.y)/(n.d.x-n.o.x),r=-(t.y-0*t.x-(n.o.y-i*n.o.x))/(0-i)),r>=t.x&&(s+=1),2!==s)))break;return s},getBoundingRect:function(t,e){var i=this.getCoords(t,e);return c.makeBoundingBoxFromPoints(i)},getScaledWidth:function(){return this._getTransformedDimensions().x},getScaledHeight:function(){return this._getTransformedDimensions().y},_constrainScale:function(t){return Math.abs(t)\n')}},toSVG:function(t){return this._createBaseSVGMarkup(this._toSVG(t),{reviver:t})},toClipPathSVG:function(t){return"\t"+this._createBaseClipPathSVGMarkup(this._toSVG(t),{reviver:t})},_createBaseClipPathSVGMarkup:function(t,e){var i=(e=e||{}).reviver,r=e.additionalTransform||"",n=[this.getSvgTransform(!0,r),this.getSvgCommons()].join(""),s=t.indexOf("COMMON_PARTS");return t[s]=n,i?i(t.join("")):t.join("")},_createBaseSVGMarkup:function(t,e){var i,r,n=(e=e||{}).noStyle,s=e.reviver,o=n?"":'style="'+this.getSvgStyles()+'" ',a=e.withShadow?'style="'+this.getSvgFilter()+'" ':"",h=this.clipPath,c=this.strokeUniform?'vector-effect="non-scaling-stroke" ':"",l=h&&h.absolutePositioned,u=this.stroke,f=this.fill,d=this.shadow,g=[],p=t.indexOf("COMMON_PARTS"),v=e.additionalTransform;return h&&(h.clipPathId="CLIPPATH_"+fabric.Object.__uid++,r='\n'+h.toClipPathSVG(s)+"\n"),l&&g.push("\n"),g.push("\n"),i=[o,c,n?"":this.addPaintOrder()," ",v?'transform="'+v+'" ':""].join(""),t[p]=i,f&&f.toLive&&g.push(f.toSVG(this)),u&&u.toLive&&g.push(u.toSVG(this)),d&&g.push(d.toSVG(this)),h&&g.push(r),g.push(t.join("")),g.push("\n"),l&&g.push("\n"),s?s(g.join("")):g.join("")},addPaintOrder:function(){return"fill"!==this.paintFirst?' paint-order="'+this.paintFirst+'" ':""}})}(),function(){var n=fabric.util.object.extend,r="stateProperties";function s(e,t,i){var r={};i.forEach(function(t){r[t]=e[t]}),n(e[t],r,!0)}fabric.util.object.extend(fabric.Object.prototype,{hasStateChanged:function(t){var e="_"+(t=t||r);return Object.keys(this[e]).length\n']}}),s.Line.ATTRIBUTE_NAMES=s.SHARED_ATTRIBUTES.concat("x1 y1 x2 y2".split(" ")),s.Line.fromElement=function(t,e,i){i=i||{};var r=s.parseAttributes(t,s.Line.ATTRIBUTE_NAMES),n=[r.x1||0,r.y1||0,r.x2||0,r.y2||0];e(new s.Line(n,o(r,i)))},s.Line.fromObject=function(t,e){var i=r(t,!0);i.points=[t.x1,t.y1,t.x2,t.y2],s.Object._fromObject("Line",i,function(t){delete t.points,e&&e(t)},"points")})}("undefined"!=typeof exports?exports:this),function(t){"use strict";var a=t.fabric||(t.fabric={}),h=Math.PI;a.Circle?a.warn("fabric.Circle is already defined."):(a.Circle=a.util.createClass(a.Object,{type:"circle",radius:0,startAngle:0,endAngle:2*h,cacheProperties:a.Object.prototype.cacheProperties.concat("radius","startAngle","endAngle"),_set:function(t,e){return this.callSuper("_set",t,e),"radius"===t&&this.setRadius(e),this},toObject:function(t){return this.callSuper("toObject",["radius","startAngle","endAngle"].concat(t))},_toSVG:function(){var t,e=(this.endAngle-this.startAngle)%(2*h);if(0===e)t=["\n'];else{var i=a.util.cos(this.startAngle)*this.radius,r=a.util.sin(this.startAngle)*this.radius,n=a.util.cos(this.endAngle)*this.radius,s=a.util.sin(this.endAngle)*this.radius,o=h\n"]}return t},_render:function(t){t.beginPath(),t.arc(0,0,this.radius,this.startAngle,this.endAngle,!1),this._renderPaintInOrder(t)},getRadiusX:function(){return this.get("radius")*this.get("scaleX")},getRadiusY:function(){return this.get("radius")*this.get("scaleY")},setRadius:function(t){return this.radius=t,this.set("width",2*t).set("height",2*t)}}),a.Circle.ATTRIBUTE_NAMES=a.SHARED_ATTRIBUTES.concat("cx cy r".split(" ")),a.Circle.fromElement=function(t,e){var i,r=a.parseAttributes(t,a.Circle.ATTRIBUTE_NAMES);if(!("radius"in(i=r)&&0<=i.radius))throw new Error("value of `r` attribute is required and can not be negative");r.left=(r.left||0)-r.radius,r.top=(r.top||0)-r.radius,e(new a.Circle(r))},a.Circle.fromObject=function(t,e){return a.Object._fromObject("Circle",t,e)})}("undefined"!=typeof exports?exports:this),function(t){"use strict";var r=t.fabric||(t.fabric={});r.Triangle?r.warn("fabric.Triangle is already defined"):(r.Triangle=r.util.createClass(r.Object,{type:"triangle",width:100,height:100,_render:function(t){var e=this.width/2,i=this.height/2;t.beginPath(),t.moveTo(-e,i),t.lineTo(0,-i),t.lineTo(e,i),t.closePath(),this._renderPaintInOrder(t)},_renderDashedStroke:function(t){var e=this.width/2,i=this.height/2;t.beginPath(),r.util.drawDashedLine(t,-e,i,0,-i,this.strokeDashArray),r.util.drawDashedLine(t,0,-i,e,i,this.strokeDashArray),r.util.drawDashedLine(t,e,i,-e,i,this.strokeDashArray),t.closePath()},_toSVG:function(){var t=this.width/2,e=this.height/2;return["']}}),r.Triangle.fromObject=function(t,e){return r.Object._fromObject("Triangle",t,e)})}("undefined"!=typeof exports?exports:this),function(t){"use strict";var r=t.fabric||(t.fabric={}),e=2*Math.PI;r.Ellipse?r.warn("fabric.Ellipse is already defined."):(r.Ellipse=r.util.createClass(r.Object,{type:"ellipse",rx:0,ry:0,cacheProperties:r.Object.prototype.cacheProperties.concat("rx","ry"),initialize:function(t){this.callSuper("initialize",t),this.set("rx",t&&t.rx||0),this.set("ry",t&&t.ry||0)},_set:function(t,e){switch(this.callSuper("_set",t,e),t){case"rx":this.rx=e,this.set("width",2*e);break;case"ry":this.ry=e,this.set("height",2*e)}return this},getRx:function(){return this.get("rx")*this.get("scaleX")},getRy:function(){return this.get("ry")*this.get("scaleY")},toObject:function(t){return this.callSuper("toObject",["rx","ry"].concat(t))},_toSVG:function(){return["\n']},_render:function(t){t.beginPath(),t.save(),t.transform(1,0,0,this.ry/this.rx,0,0),t.arc(0,0,this.rx,0,e,!1),t.restore(),this._renderPaintInOrder(t)}}),r.Ellipse.ATTRIBUTE_NAMES=r.SHARED_ATTRIBUTES.concat("cx cy rx ry".split(" ")),r.Ellipse.fromElement=function(t,e){var i=r.parseAttributes(t,r.Ellipse.ATTRIBUTE_NAMES);i.left=(i.left||0)-i.rx,i.top=(i.top||0)-i.ry,e(new r.Ellipse(i))},r.Ellipse.fromObject=function(t,e){return r.Object._fromObject("Ellipse",t,e)})}("undefined"!=typeof exports?exports:this),function(t){"use strict";var s=t.fabric||(t.fabric={}),o=s.util.object.extend;s.Rect?s.warn("fabric.Rect is already defined"):(s.Rect=s.util.createClass(s.Object,{stateProperties:s.Object.prototype.stateProperties.concat("rx","ry"),type:"rect",rx:0,ry:0,cacheProperties:s.Object.prototype.cacheProperties.concat("rx","ry"),initialize:function(t){this.callSuper("initialize",t),this._initRxRy()},_initRxRy:function(){this.rx&&!this.ry?this.ry=this.rx:this.ry&&!this.rx&&(this.rx=this.ry)},_render:function(t){var e=this.rx?Math.min(this.rx,this.width/2):0,i=this.ry?Math.min(this.ry,this.height/2):0,r=this.width,n=this.height,s=-this.width/2,o=-this.height/2,a=0!==e||0!==i,h=.4477152502;t.beginPath(),t.moveTo(s+e,o),t.lineTo(s+r-e,o),a&&t.bezierCurveTo(s+r-h*e,o,s+r,o+h*i,s+r,o+i),t.lineTo(s+r,o+n-i),a&&t.bezierCurveTo(s+r,o+n-h*i,s+r-h*e,o+n,s+r-e,o+n),t.lineTo(s+e,o+n),a&&t.bezierCurveTo(s+h*e,o+n,s,o+n-h*i,s,o+n-i),t.lineTo(s,o+i),a&&t.bezierCurveTo(s,o+h*i,s+h*e,o,s+e,o),t.closePath(),this._renderPaintInOrder(t)},_renderDashedStroke:function(t){var e=-this.width/2,i=-this.height/2,r=this.width,n=this.height;t.beginPath(),s.util.drawDashedLine(t,e,i,e+r,i,this.strokeDashArray),s.util.drawDashedLine(t,e+r,i,e+r,i+n,this.strokeDashArray),s.util.drawDashedLine(t,e+r,i+n,e,i+n,this.strokeDashArray),s.util.drawDashedLine(t,e,i+n,e,i,this.strokeDashArray),t.closePath()},toObject:function(t){return this.callSuper("toObject",["rx","ry"].concat(t))},_toSVG:function(){return["\n']}}),s.Rect.ATTRIBUTE_NAMES=s.SHARED_ATTRIBUTES.concat("x y rx ry width height".split(" ")),s.Rect.fromElement=function(t,e,i){if(!t)return e(null);i=i||{};var r=s.parseAttributes(t,s.Rect.ATTRIBUTE_NAMES);r.left=r.left||0,r.top=r.top||0,r.height=r.height||0,r.width=r.width||0;var n=new s.Rect(o(i?s.util.object.clone(i):{},r));n.visible=n.visible&&0\n']},commonRender:function(t){var e,i=this.points.length,r=this.pathOffset.x,n=this.pathOffset.y;if(!i||isNaN(this.points[i-1].y))return!1;t.beginPath(),t.moveTo(this.points[0].x-r,this.points[0].y-n);for(var s=0;s"},toObject:function(t){return n(this.callSuper("toObject",t),{path:this.path.map(function(t){return t.slice()})})},toDatalessObject:function(t){var e=this.toObject(["sourcePath"].concat(t));return e.sourcePath&&delete e.path,e},_toSVG:function(){return["\n"]},_getOffsetTransform:function(){var t=f.Object.NUM_FRACTION_DIGITS;return" translate("+e(-this.pathOffset.x,t)+", "+e(-this.pathOffset.y,t)+")"},toClipPathSVG:function(t){var e=this._getOffsetTransform();return"\t"+this._createBaseClipPathSVGMarkup(this._toSVG(),{reviver:t,additionalTransform:e})},toSVG:function(t){var e=this._getOffsetTransform();return this._createBaseSVGMarkup(this._toSVG(),{reviver:t,additionalTransform:e})},complexity:function(){return this.path.length},_calcDimensions:function(){for(var t,e,i=[],r=[],n=0,s=0,o=0,a=0,h=0,c=this.path.length;h"},addWithUpdate:function(t){var e=!!this.group;return this._restoreObjectsState(),c.util.resetObjectTransform(this),t&&(e&&c.util.removeTransformFromObject(t,this.group.calcTransformMatrix()),this._objects.push(t),t.group=this,t._set("canvas",this.canvas)),this._calcBounds(),this._updateObjectsCoords(),this.dirty=!0,e?this.group.addWithUpdate():this.setCoords(),this},removeWithUpdate:function(t){return this._restoreObjectsState(),c.util.resetObjectTransform(this),this.remove(t),this._calcBounds(),this._updateObjectsCoords(),this.setCoords(),this.dirty=!0,this},_onObjectAdded:function(t){this.dirty=!0,t.group=this,t._set("canvas",this.canvas)},_onObjectRemoved:function(t){this.dirty=!0,delete t.group},_set:function(t,e){var i=this._objects.length;if(this.useSetOnGroup)for(;i--;)this._objects[i].setOnGroup(t,e);if("canvas"===t)for(;i--;)this._objects[i]._set(t,e);c.Object.prototype._set.call(this,t,e)},toObject:function(r){var n=this.includeDefaultValues,t=this._objects.map(function(t){var e=t.includeDefaultValues;t.includeDefaultValues=n;var i=t.toObject(r);return t.includeDefaultValues=e,i}),e=c.Object.prototype.toObject.call(this,r);return e.objects=t,e},toDatalessObject:function(r){var t,e=this.sourcePath;if(e)t=e;else{var n=this.includeDefaultValues;t=this._objects.map(function(t){var e=t.includeDefaultValues;t.includeDefaultValues=n;var i=t.toDatalessObject(r);return t.includeDefaultValues=e,i})}var i=c.Object.prototype.toDatalessObject.call(this,r);return i.objects=t,i},render:function(t){this._transformDone=!0,this.callSuper("render",t),this._transformDone=!1},shouldCache:function(){var t=c.Object.prototype.shouldCache.call(this);if(t)for(var e=0,i=this._objects.length;e\n"],i=0,r=this._objects.length;i\n"),e},getSvgStyles:function(){var t=void 0!==this.opacity&&1!==this.opacity?"opacity: "+this.opacity+";":"",e=this.visible?"":" visibility: hidden;";return[t,this.getSvgFilter(),e].join("")},toClipPathSVG:function(t){for(var e=[],i=0,r=this._objects.length;i"},shouldCache:function(){return!1},isOnACache:function(){return!1},_renderControls:function(t,e,i){t.save(),t.globalAlpha=this.isMoving?this.borderOpacityWhenMoving:1,this.callSuper("_renderControls",t,e),void 0===(i=i||{}).hasControls&&(i.hasControls=!1),i.forActiveSelection=!0;for(var r=0,n=this._objects.length;r\n','\t\n',"\n"),o=' clip-path="url(#imageCrop_'+h+')" '}if(this.imageSmoothing||(a='" image-rendering="optimizeSpeed'),i.push("\t\n"),this.stroke||this.strokeDashArray){var c=this.fill;this.fill=null,t=["\t\n'],this.fill=c}return e="fill"!==this.paintFirst?e.concat(t,i):e.concat(i,t)},getSrc:function(t){var e=t?this._element:this._originalElement;return e?e.toDataURL?e.toDataURL():this.srcFromAttribute?e.getAttribute("src"):e.src:this.src||""},setSrc:function(t,i,r){return fabric.util.loadImage(t,function(t,e){this.setElement(t,r),this._setWidthHeight(),i&&i(this,e)},this,r&&r.crossOrigin),this},toString:function(){return'#'},applyResizeFilters:function(){var t=this.resizeFilter,e=this.minimumScaleTrigger,i=this.getTotalObjectScaling(),r=i.scaleX,n=i.scaleY,s=this._filteredEl||this._originalElement;if(this.group&&this.set("dirty",!0),!t||e=t;for(var a=["highp","mediump","lowp"],h=0;h<3;h++)if(void 0,i="precision "+a[h]+" float;\nvoid main(){}",r=(e=s).createShader(e.FRAGMENT_SHADER),e.shaderSource(r,i),e.compileShader(r),e.getShaderParameter(r,e.COMPILE_STATUS)){fabric.webGlPrecision=a[h];break}}return this.isSupported=o},(fabric.WebglFilterBackend=t).prototype={tileSize:2048,resources:{},setupGLContext:function(t,e){this.dispose(),this.createWebGLCanvas(t,e),this.aPosition=new Float32Array([0,0,0,1,1,0,1,1]),this.chooseFastestCopyGLTo2DMethod(t,e)},chooseFastestCopyGLTo2DMethod:function(t,e){var i,r=void 0!==window.performance;try{new ImageData(1,1),i=!0}catch(t){i=!1}var n="undefined"!=typeof ArrayBuffer,s="undefined"!=typeof Uint8ClampedArray;if(r&&i&&n&&s){var o=fabric.util.createCanvasElement(),a=new ArrayBuffer(t*e*4);if(fabric.forceGLPutImageData)return this.imageBuffer=a,void(this.copyGLTo2D=copyGLTo2DPutImageData);var h,c,l={imageBuffer:a,destinationWidth:t,destinationHeight:e,targetCanvas:o};o.width=t,o.height=e,h=window.performance.now(),copyGLTo2DDrawImage.call(l,this.gl,l),c=window.performance.now()-h,h=window.performance.now(),copyGLTo2DPutImageData.call(l,this.gl,l),window.performance.now()-h 0.0) {\n"+this.fragmentSource[t]+"}\n}"},retrieveShader:function(t){var e,i=this.type+"_"+this.mode;return t.programCache.hasOwnProperty(i)||(e=this.buildSource(this.mode),t.programCache[i]=this.createProgram(t.context,e)),t.programCache[i]},applyTo2d:function(t){var e,i,r,n,s,o,a,h=t.imageData.data,c=h.length,l=1-this.alpha;e=(a=new f.Color(this.color).getSource())[0]*this.alpha,i=a[1]*this.alpha,r=a[2]*this.alpha;for(var u=0;u'},_getCacheCanvasDimensions:function(){var t=this.callSuper("_getCacheCanvasDimensions"),e=this.fontSize;return t.width+=e*t.zoomX,t.height+=e*t.zoomY,t},_render:function(t){this._setTextStyles(t),this._renderTextLinesBackground(t),this._renderTextDecoration(t,"underline"),this._renderText(t),this._renderTextDecoration(t,"overline"),this._renderTextDecoration(t,"linethrough")},_renderText:function(t){"stroke"===this.paintFirst?(this._renderTextStroke(t),this._renderTextFill(t)):(this._renderTextFill(t),this._renderTextStroke(t))},_setTextStyles:function(t,e,i){t.textBaseline="alphabetic",t.font=this._getFontDeclaration(e,i)},calcTextWidth:function(){for(var t=this.getLineWidth(0),e=1,i=this._textLines.length;ethis.__selectionStartOnMouseDown?(this.selectionStart=this.__selectionStartOnMouseDown,this.selectionEnd=e):(this.selectionStart=e,this.selectionEnd=this.__selectionStartOnMouseDown),this.selectionStart===i&&this.selectionEnd===r||(this.restartCursorIfNeeded(),this._fireSelectionChanged(),this._updateTextarea(),this.renderCursorOrSelection()))}},_setEditingProps:function(){this.hoverCursor="text",this.canvas&&(this.canvas.defaultCursor=this.canvas.moveCursor="text"),this.borderColor=this.editingBorderColor,this.hasControls=this.selectable=!1,this.lockMovementX=this.lockMovementY=!0},fromStringToGraphemeSelection:function(t,e,i){var r=i.slice(0,t),n=fabric.util.string.graphemeSplit(r).length;if(t===e)return{selectionStart:n,selectionEnd:n};var s=i.slice(t,e);return{selectionStart:n,selectionEnd:n+fabric.util.string.graphemeSplit(s).length}},fromGraphemeToStringSelection:function(t,e,i){var r=i.slice(0,t).join("").length;return t===e?{selectionStart:r,selectionEnd:r}:{selectionStart:r,selectionEnd:r+i.slice(t,e).join("").length}},_updateTextarea:function(){if(this.cursorOffsetCache={},this.hiddenTextarea){if(!this.inCompositionMode){var t=this.fromGraphemeToStringSelection(this.selectionStart,this.selectionEnd,this._text);this.hiddenTextarea.selectionStart=t.selectionStart,this.hiddenTextarea.selectionEnd=t.selectionEnd}this.updateTextareaPosition()}},updateFromTextArea:function(){if(this.hiddenTextarea){this.cursorOffsetCache={},this.text=this.hiddenTextarea.value,this._shouldClearDimensionCache()&&(this.initDimensions(),this.setCoords());var t=this.fromStringToGraphemeSelection(this.hiddenTextarea.selectionStart,this.hiddenTextarea.selectionEnd,this.hiddenTextarea.value);this.selectionEnd=this.selectionStart=t.selectionEnd,this.inCompositionMode||(this.selectionStart=t.selectionStart),this.updateTextareaPosition()}},updateTextareaPosition:function(){if(this.selectionStart===this.selectionEnd){var t=this._calcTextareaPosition();this.hiddenTextarea.style.left=t.left,this.hiddenTextarea.style.top=t.top}},_calcTextareaPosition:function(){if(!this.canvas)return{x:1,y:1};var t=this.inCompositionMode?this.compositionStart:this.selectionStart,e=this._getCursorBoundaries(t),i=this.get2DCursorLocation(t),r=i.lineIndex,n=i.charIndex,s=this.getValueOfPropertyAt(r,n,"fontSize")*this.lineHeight,o=e.leftOffset,a=this.calcTransformMatrix(),h={x:e.left+o,y:e.top+e.topOffset+s},c=this.canvas.getRetinaScaling(),l=this.canvas.upperCanvasEl,u=l.width/c,f=l.height/c,d=u-s,g=f-s,p=l.clientWidth/u,v=l.clientHeight/f;return h=fabric.util.transformPoint(h,a),(h=fabric.util.transformPoint(h,this.canvas.viewportTransform)).x*=p,h.y*=v,h.x<0&&(h.x=0),h.x>d&&(h.x=d),h.y<0&&(h.y=0),h.y>g&&(h.y=g),h.x+=this.canvas._offset.left,h.y+=this.canvas._offset.top,{left:h.x+"px",top:h.y+"px",fontSize:s+"px",charHeight:s}},_saveEditingProps:function(){this._savedProps={hasControls:this.hasControls,borderColor:this.borderColor,lockMovementX:this.lockMovementX,lockMovementY:this.lockMovementY,hoverCursor:this.hoverCursor,selectable:this.selectable,defaultCursor:this.canvas&&this.canvas.defaultCursor,moveCursor:this.canvas&&this.canvas.moveCursor}},_restoreEditingProps:function(){this._savedProps&&(this.hoverCursor=this._savedProps.hoverCursor,this.hasControls=this._savedProps.hasControls,this.borderColor=this._savedProps.borderColor,this.selectable=this._savedProps.selectable,this.lockMovementX=this._savedProps.lockMovementX,this.lockMovementY=this._savedProps.lockMovementY,this.canvas&&(this.canvas.defaultCursor=this._savedProps.defaultCursor,this.canvas.moveCursor=this._savedProps.moveCursor))},exitEditing:function(){var t=this._textBeforeEdit!==this.text,e=this.hiddenTextarea;return this.selected=!1,this.isEditing=!1,this.selectionEnd=this.selectionStart,e&&(e.blur&&e.blur(),e.parentNode&&e.parentNode.removeChild(e)),this.hiddenTextarea=null,this.abortCursorAnimation(),this._restoreEditingProps(),this._currentCursorOpacity=0,this._shouldClearDimensionCache()&&(this.initDimensions(),this.setCoords()),this.fire("editing:exited"),t&&this.fire("modified"),this.canvas&&(this.canvas.off("mouse:move",this.mouseMoveHandler),this.canvas.fire("text:editing:exited",{target:this}),t&&this.canvas.fire("object:modified",{target:this})),this},_removeExtraneousStyles:function(){for(var t in this.styles)this._textLines[t]||delete this.styles[t]},removeStyleFromTo:function(t,e){var i,r,n=this.get2DCursorLocation(t,!0),s=this.get2DCursorLocation(e,!0),o=n.lineIndex,a=n.charIndex,h=s.lineIndex,c=s.charIndex;if(o!==h){if(this.styles[o])for(i=a;it?this.selectionStart=t:this.selectionStart<0&&(this.selectionStart=0),this.selectionEnd>t?this.selectionEnd=t:this.selectionEnd<0&&(this.selectionEnd=0)}})}(),fabric.util.object.extend(fabric.IText.prototype,{initDoubleClickSimulation:function(){this.__lastClickTime=+new Date,this.__lastLastClickTime=+new Date,this.__lastPointer={},this.on("mousedown",this.onMouseDown)},onMouseDown:function(t){if(this.canvas){this.__newClickTime=+new Date;var e=t.pointer;this.isTripleClick(e)&&(this.fire("tripleclick",t),this._stopEvent(t.e)),this.__lastLastClickTime=this.__lastClickTime,this.__lastClickTime=this.__newClickTime,this.__lastPointer=e,this.__lastIsEditing=this.isEditing,this.__lastSelected=this.selected}},isTripleClick:function(t){return this.__newClickTime-this.__lastClickTime<500&&this.__lastClickTime-this.__lastLastClickTime<500&&this.__lastPointer.x===t.x&&this.__lastPointer.y===t.y},_stopEvent:function(t){t.preventDefault&&t.preventDefault(),t.stopPropagation&&t.stopPropagation()},initCursorSelectionHandlers:function(){this.initMousedownHandler(),this.initMouseupHandler(),this.initClicks()},doubleClickHandler:function(t){this.isEditing&&this.selectWord(this.getSelectionStartFromPointer(t.e))},tripleClickHandler:function(t){this.isEditing&&this.selectLine(this.getSelectionStartFromPointer(t.e))},initClicks:function(){this.on("mousedblclick",this.doubleClickHandler),this.on("tripleclick",this.tripleClickHandler)},_mouseDownHandler:function(t){!this.canvas||!this.editable||t.e.button&&1!==t.e.button||(this.__isMousedown=!0,this.selected&&(this.inCompositionMode=!1,this.setCursorByClick(t.e)),this.isEditing&&(this.__selectionStartOnMouseDown=this.selectionStart,this.selectionStart===this.selectionEnd&&this.abortCursorAnimation(),this.renderCursorOrSelection()))},_mouseDownHandlerBefore:function(t){!this.canvas||!this.editable||t.e.button&&1!==t.e.button||(this.selected=this===this.canvas._activeObject)},initMousedownHandler:function(){this.on("mousedown",this._mouseDownHandler),this.on("mousedown:before",this._mouseDownHandlerBefore)},initMouseupHandler:function(){this.on("mouseup",this.mouseUpHandler)},mouseUpHandler:function(t){if(this.__isMousedown=!1,!(!this.editable||this.group||t.transform&&t.transform.actionPerformed||t.e.button&&1!==t.e.button)){if(this.canvas){var e=this.canvas._activeObject;if(e&&e!==this)return}this.__lastSelected&&!this.__corner?(this.selected=!1,this.__lastSelected=!1,this.enterEditing(t.e),this.selectionStart===this.selectionEnd?this.initDelayedCursor(!0):this.renderCursorOrSelection()):this.selected=!0}},setCursorByClick:function(t){var e=this.getSelectionStartFromPointer(t),i=this.selectionStart,r=this.selectionEnd;t.shiftKey?this.setSelectionStartEndWithShift(i,r,e):(this.selectionStart=e,this.selectionEnd=e),this.isEditing&&(this._fireSelectionChanged(),this._updateTextarea())},getSelectionStartFromPointer:function(t){for(var e=this.getLocalPointer(t),i=0,r=0,n=0,s=0,o=0,a=0,h=this._textLines.length;athis._text.length&&(a=this._text.length),a}}),fabric.util.object.extend(fabric.IText.prototype,{initHiddenTextarea:function(){this.hiddenTextarea=fabric.document.createElement("textarea"),this.hiddenTextarea.setAttribute("autocapitalize","off"),this.hiddenTextarea.setAttribute("autocorrect","off"),this.hiddenTextarea.setAttribute("autocomplete","off"),this.hiddenTextarea.setAttribute("spellcheck","false"),this.hiddenTextarea.setAttribute("data-fabric-hiddentextarea",""),this.hiddenTextarea.setAttribute("wrap","off");var t=this._calcTextareaPosition();this.hiddenTextarea.style.cssText="position: absolute; top: "+t.top+"; left: "+t.left+"; z-index: -999; opacity: 0; width: 1px; height: 1px; font-size: 1px; paddingｰtop: "+t.fontSize+";",fabric.document.body.appendChild(this.hiddenTextarea),fabric.util.addListener(this.hiddenTextarea,"keydown",this.onKeyDown.bind(this)),fabric.util.addListener(this.hiddenTextarea,"keyup",this.onKeyUp.bind(this)),fabric.util.addListener(this.hiddenTextarea,"input",this.onInput.bind(this)),fabric.util.addListener(this.hiddenTextarea,"copy",this.copy.bind(this)),fabric.util.addListener(this.hiddenTextarea,"cut",this.copy.bind(this)),fabric.util.addListener(this.hiddenTextarea,"paste",this.paste.bind(this)),fabric.util.addListener(this.hiddenTextarea,"compositionstart",this.onCompositionStart.bind(this)),fabric.util.addListener(this.hiddenTextarea,"compositionupdate",this.onCompositionUpdate.bind(this)),fabric.util.addListener(this.hiddenTextarea,"compositionend",this.onCompositionEnd.bind(this)),!this._clickHandlerInitialized&&this.canvas&&(fabric.util.addListener(this.canvas.upperCanvasEl,"click",this.onClick.bind(this)),this._clickHandlerInitialized=!0)},keysMap:{9:"exitEditing",27:"exitEditing",33:"moveCursorUp",34:"moveCursorDown",35:"moveCursorRight",36:"moveCursorLeft",37:"moveCursorLeft",38:"moveCursorUp",39:"moveCursorRight",40:"moveCursorDown"},ctrlKeysMapUp:{67:"copy",88:"cut"},ctrlKeysMapDown:{65:"selectAll"},onClick:function(){this.hiddenTextarea&&this.hiddenTextarea.focus()},onKeyDown:function(t){if(this.isEditing){if(t.keyCode in this.keysMap)this[this.keysMap[t.keyCode]](t);else{if(!(t.keyCode in this.ctrlKeysMapDown&&(t.ctrlKey||t.metaKey)))return;this[this.ctrlKeysMapDown[t.keyCode]](t)}t.stopImmediatePropagation(),t.preventDefault(),33<=t.keyCode&&t.keyCode<=40?(this.inCompositionMode=!1,this.clearContextTop(),this.renderCursorOrSelection()):this.canvas&&this.canvas.requestRenderAll()}},onKeyUp:function(t){!this.isEditing||this._copyDone||this.inCompositionMode?this._copyDone=!1:t.keyCode in this.ctrlKeysMapUp&&(t.ctrlKey||t.metaKey)&&(this[this.ctrlKeysMapUp[t.keyCode]](t),t.stopImmediatePropagation(),t.preventDefault(),this.canvas&&this.canvas.requestRenderAll())},onInput:function(t){var e=this.fromPaste;if(this.fromPaste=!1,t&&t.stopPropagation(),this.isEditing){var i,r,n,s,o,a=this._splitTextIntoLines(this.hiddenTextarea.value).graphemeText,h=this._text.length,c=a.length,l=c-h,u=this.selectionStart,f=this.selectionEnd,d=u!==f;if(""===this.hiddenTextarea.value)return this.styles={},this.updateFromTextArea(),this.fire("changed"),void(this.canvas&&(this.canvas.fire("text:changed",{target:this}),this.canvas.requestRenderAll()));var g=this.fromStringToGraphemeSelection(this.hiddenTextarea.selectionStart,this.hiddenTextarea.selectionEnd,this.hiddenTextarea.value),p=u>g.selectionStart;d?(i=this._text.slice(u,f),l+=f-u):c=this._text.length&&this.selectionEnd>=this._text.length||this._moveCursorUpOrDown("Down",t)},moveCursorUp:function(t){0===this.selectionStart&&0===this.selectionEnd||this._moveCursorUpOrDown("Up",t)},_moveCursorUpOrDown:function(t,e){var i=this["get"+t+"CursorOffset"](e,"right"===this._selectionDirection);e.shiftKey?this.moveCursorWithShift(i):this.moveCursorWithoutShift(i),0!==i&&(this.setSelectionInBoundaries(),this.abortCursorAnimation(),this._currentCursorOpacity=1,this.initDelayedCursor(),this._fireSelectionChanged(),this._updateTextarea())},moveCursorWithShift:function(t){var e="left"===this._selectionDirection?this.selectionStart+t:this.selectionEnd+t;return this.setSelectionStartEndWithShift(this.selectionStart,this.selectionEnd,e),0!==t},moveCursorWithoutShift:function(t){return t<0?(this.selectionStart+=t,this.selectionEnd=this.selectionStart):(this.selectionEnd+=t,this.selectionStart=this.selectionEnd),0!==t},moveCursorLeft:function(t){0===this.selectionStart&&0===this.selectionEnd||this._moveCursorLeftOrRight("Left",t)},_move:function(t,e,i){var r;if(t.altKey)r=this["findWordBoundary"+i](this[e]);else{if(!t.metaKey&&35!==t.keyCode&&36!==t.keyCode)return this[e]+="Left"===i?-1:1,!0;r=this["findLineBoundary"+i](this[e])}if(void 0!==typeof r&&this[e]!==r)return this[e]=r,!0},_moveLeft:function(t,e){return this._move(t,e,"Left")},_moveRight:function(t,e){return this._move(t,e,"Right")},moveCursorLeftWithoutShift:function(t){var e=!0;return this._selectionDirection="left",this.selectionEnd===this.selectionStart&&0!==this.selectionStart&&(e=this._moveLeft(t,"selectionStart")),this.selectionEnd=this.selectionStart,e},moveCursorLeftWithShift:function(t){return"right"===this._selectionDirection&&this.selectionStart!==this.selectionEnd?this._moveLeft(t,"selectionEnd"):0!==this.selectionStart?(this._selectionDirection="left",this._moveLeft(t,"selectionStart")):void 0},moveCursorRight:function(t){this.selectionStart>=this._text.length&&this.selectionEnd>=this._text.length||this._moveCursorLeftOrRight("Right",t)},_moveCursorLeftOrRight:function(t,e){var i="moveCursor"+t+"With";this._currentCursorOpacity=1,e.shiftKey?i+="Shift":i+="outShift",this[i](e)&&(this.abortCursorAnimation(),this.initDelayedCursor(),this._fireSelectionChanged(),this._updateTextarea())},moveCursorRightWithShift:function(t){return"left"===this._selectionDirection&&this.selectionStart!==this.selectionEnd?this._moveRight(t,"selectionStart"):this.selectionEnd!==this._text.length?(this._selectionDirection="right",this._moveRight(t,"selectionEnd")):void 0},moveCursorRightWithoutShift:function(t){var e=!0;return this._selectionDirection="right",this.selectionStart===this.selectionEnd?(e=this._moveRight(t,"selectionStart"),this.selectionEnd=this.selectionStart):this.selectionStart=this.selectionEnd,e},removeChars:function(t,e){void 0===e&&(e=t+1),this.removeStyleFromTo(t,e),this._text.splice(t,e-t),this.text=this._text.join(""),this.set("dirty",!0),this._shouldClearDimensionCache()&&(this.initDimensions(),this.setCoords()),this._removeExtraneousStyles()},insertChars:function(t,e,i,r){void 0===r&&(r=i),i",t.textSpans.join(""),"\n"]},_getSVGTextAndBg:function(t,e){var i,r=[],n=[],s=t;this._setSVGBg(n);for(var o=0,a=this._textLines.length;o",fabric.util.string.escapeXml(t),""].join("")},_setSVGTextLineText:function(t,e,i,r){var n,s,o,a,h,c=this.getHeightOfLine(e),l=-1!==this.textAlign.indexOf("justify"),u="",f=0,d=this._textLines[e];r+=c*(1-this._fontSizeFraction)/this.lineHeight;for(var g=0,p=d.length-1;g<=p;g++)h=g===p||this.charSpacing,u+=d[g],o=this.__charBounds[e][g],0===f?(i+=o.kernedWidth-o.width,f+=o.width):f+=o.kernedWidth,l&&!h&&this._reSpaceAndTab.test(d[g])&&(h=!0),h||(n=n||this.getCompleteStyleDeclaration(e,g),s=this.getCompleteStyleDeclaration(e,g+1),h=this._hasStyleChangedForSvg(n,s)),h&&(a=this._getStyleDeclaration(e,g)||{},t.push(this._createTextCharSpan(u,a,i,r)),u="",n=s,i+=f,f=0)},_pushTextBgRect:function(t,e,i,r,n,s){var o=fabric.Object.NUM_FRACTION_DIGITS;t.push("\t\t\n')},_setSVGTextLineBg:function(t,e,i,r){for(var n,s,o=this._textLines[e],a=this.getHeightOfLine(e)/this.lineHeight,h=0,c=0,l=this.getValueOfPropertyAt(e,0,"textBackgroundColor"),u=0,f=o.length;uthis.width&&this._set("width",this.dynamicMinWidth),-1!==this.textAlign.indexOf("justify")&&this.enlargeSpaces(),this.height=this.calcTextHeight(),this.saveState({propertySet:"_dimensionAffectingProps"}))},_generateStyleMap:function(t){for(var e=0,i=0,r=0,n={},s=0;sthis.dynamicMinWidth&&(this.dynamicMinWidth=g-v+r),o},isEndOfWrapping:function(t){return!this._styleMap[t+1]||this._styleMap[t+1].line!==this._styleMap[t].line},missingNewlineOffset:function(t){return this.splitByGrapheme?this.isEndOfWrapping(t)?1:0:1},_splitTextIntoLines:function(t){for(var e=b.Text.prototype._splitTextIntoLines.call(this,t),i=this._wrapText(e.lines,this.width),r=new Array(i.length),n=0;n>>=1,t}function S(e,t,r){if(!t)return r;for(;e.bitcount<24;)e.tag|=e.source[e.sourceIndex++]<>>16-t;return e.tag>>>=t,e.bitcount-=t,n+r}function x(e,t){for(;e.bitcount<24;)e.tag|=e.source[e.sourceIndex++]<>>=1,++a,r+=t.table[a],0<=(n-=t.table[a]););return e.tag=o,e.bitcount-=a,t.trans[r+n]}function T(e,t,r){var n,a,o,s,i,u;for(n=S(e,5,257),a=S(e,5,1),o=S(e,4,4),s=0;s<19;++s)v[s]=0;for(s=0;sthis.x2&&(this.x2=e)),"number"==typeof t&&((isNaN(this.y1)||isNaN(this.y2))&&(this.y1=t,this.y2=t),tthis.y2&&(this.y2=t))},R.prototype.addX=function(e){this.addPoint(e,null)},R.prototype.addY=function(e){this.addPoint(null,e)},R.prototype.addBezier=function(e,t,r,n,a,o,s,i){var u=[e,t],l=[r,n],p=[a,o],c=[s,i];this.addPoint(e,t),this.addPoint(s,i);for(var h=0;h<=1;h++){var f=6*u[h]-12*l[h]+6*p[h],d=-3*u[h]+9*l[h]-9*p[h]+3*c[h],g=3*l[h]-3*u[h];if(0!=d){var v=Math.pow(f,2)-4*g*d;if(!(v<0)){var m=(-f+Math.sqrt(v))/(2*d);0>8&255,255&e]},B.USHORT=A(2),M.SHORT=function(e){return 32768<=e&&(e=-(65536-e)),[e>>8&255,255&e]},B.SHORT=A(2),M.UINT24=function(e){return[e>>16&255,e>>8&255,255&e]},B.UINT24=A(3),M.ULONG=function(e){return[e>>24&255,e>>16&255,e>>8&255,255&e]},B.ULONG=A(4),M.LONG=function(e){return 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"symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.addLinkAttributes = addLinkAttributes; +exports.deprecated = deprecated; +exports.getFilenameFromUrl = getFilenameFromUrl; +exports.getPdfFilenameFromUrl = getPdfFilenameFromUrl; +exports.getXfaPageViewport = getXfaPageViewport; +exports.isDataScheme = isDataScheme; +exports.isPdfFile = isPdfFile; +exports.isValidFetchUrl = isValidFetchUrl; +exports.loadScript = loadScript; +exports.StatTimer = exports.RenderingCancelledException = exports.PixelsPerInch = exports.PDFDateString = exports.PageViewport = exports.LinkTarget = exports.DOMSVGFactory = exports.DOMStandardFontDataFactory = exports.DOMCMapReaderFactory = exports.DOMCanvasFactory = exports.DEFAULT_LINK_REL = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _base_factory = __w_pdfjs_require__(118); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var DEFAULT_LINK_REL = "noopener noreferrer nofollow"; +exports.DEFAULT_LINK_REL = DEFAULT_LINK_REL; +var SVG_NS = "http://www.w3.org/2000/svg"; +var PixelsPerInch = { + CSS: 96.0, + PDF: 72.0 +}; +exports.PixelsPerInch = PixelsPerInch; + +var DOMCanvasFactory = /*#__PURE__*/function (_BaseCanvasFactory) { + _inherits(DOMCanvasFactory, _BaseCanvasFactory); + + var _super = _createSuper(DOMCanvasFactory); + + function DOMCanvasFactory() { + var _this; + + var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref$ownerDocument = _ref.ownerDocument, + ownerDocument = _ref$ownerDocument === void 0 ? globalThis.document : _ref$ownerDocument; + + _classCallCheck(this, DOMCanvasFactory); + + _this = _super.call(this); + _this._document = ownerDocument; + return _this; + } + + _createClass(DOMCanvasFactory, [{ + key: "_createCanvas", + value: function _createCanvas(width, height) { + var canvas = this._document.createElement("canvas"); + + canvas.width = width; + canvas.height = height; + return canvas; + } + }]); + + return DOMCanvasFactory; +}(_base_factory.BaseCanvasFactory); + +exports.DOMCanvasFactory = DOMCanvasFactory; + +function fetchData(_x) { + return _fetchData.apply(this, arguments); +} + +function _fetchData() { + _fetchData = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(url) { + var asTypedArray, + response, + _args = arguments; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + asTypedArray = _args.length > 1 && _args[1] !== undefined ? _args[1] : false; + + if (!isValidFetchUrl(url, document.baseURI)) { + _context.next = 21; + break; + } + + _context.next = 4; + return fetch(url); + + case 4: + response = _context.sent; + + if (response.ok) { + _context.next = 7; + break; + } + + throw new Error(response.statusText); + + case 7: + if (!asTypedArray) { + _context.next = 15; + break; + } + + _context.t1 = Uint8Array; + _context.next = 11; + return response.arrayBuffer(); + + case 11: + _context.t2 = _context.sent; + _context.t0 = new _context.t1(_context.t2); + _context.next = 20; + break; + + case 15: + _context.t3 = _util.stringToBytes; + _context.next = 18; + return response.text(); + + case 18: + _context.t4 = _context.sent; + _context.t0 = (0, _context.t3)(_context.t4); + + case 20: + return _context.abrupt("return", _context.t0); + + case 21: + return _context.abrupt("return", new Promise(function (resolve, reject) { + var request = new XMLHttpRequest(); + request.open("GET", url, true); + + if (asTypedArray) { + request.responseType = "arraybuffer"; + } + + request.onreadystatechange = function () { + if (request.readyState !== XMLHttpRequest.DONE) { + return; + } + + if (request.status === 200 || request.status === 0) { + var data; + + if (asTypedArray && request.response) { + data = new Uint8Array(request.response); + } else if (!asTypedArray && request.responseText) { + data = (0, _util.stringToBytes)(request.responseText); + } + + if (data) { + resolve(data); + return; + } + } + + reject(new Error(request.statusText)); + }; + + request.send(null); + })); + + case 22: + case "end": + return _context.stop(); + } + } + }, _callee); + })); + return _fetchData.apply(this, arguments); +} + +var DOMCMapReaderFactory = /*#__PURE__*/function (_BaseCMapReaderFactor) { + _inherits(DOMCMapReaderFactory, _BaseCMapReaderFactor); + + var _super2 = _createSuper(DOMCMapReaderFactory); + + function DOMCMapReaderFactory() { + _classCallCheck(this, DOMCMapReaderFactory); + + return _super2.apply(this, arguments); + } + + _createClass(DOMCMapReaderFactory, [{ + key: "_fetchData", + value: function _fetchData(url, compressionType) { + return fetchData(url, this.isCompressed).then(function (data) { + return { + cMapData: data, + compressionType: compressionType + }; + }); + } + }]); + + return DOMCMapReaderFactory; +}(_base_factory.BaseCMapReaderFactory); + +exports.DOMCMapReaderFactory = DOMCMapReaderFactory; + +var DOMStandardFontDataFactory = /*#__PURE__*/function (_BaseStandardFontData) { + _inherits(DOMStandardFontDataFactory, _BaseStandardFontData); + + var _super3 = _createSuper(DOMStandardFontDataFactory); + + function DOMStandardFontDataFactory() { + _classCallCheck(this, DOMStandardFontDataFactory); + + return _super3.apply(this, arguments); + } + + _createClass(DOMStandardFontDataFactory, [{ + key: "_fetchData", + value: function _fetchData(url) { + return fetchData(url, true); + } + }]); + + return DOMStandardFontDataFactory; +}(_base_factory.BaseStandardFontDataFactory); + +exports.DOMStandardFontDataFactory = DOMStandardFontDataFactory; + +var DOMSVGFactory = /*#__PURE__*/function (_BaseSVGFactory) { + _inherits(DOMSVGFactory, _BaseSVGFactory); + + var _super4 = _createSuper(DOMSVGFactory); + + function DOMSVGFactory() { + _classCallCheck(this, DOMSVGFactory); + + return _super4.apply(this, arguments); + } + + _createClass(DOMSVGFactory, [{ + key: "_createSVG", + value: function _createSVG(type) { + return document.createElementNS(SVG_NS, type); + } + }]); + + return DOMSVGFactory; +}(_base_factory.BaseSVGFactory); + +exports.DOMSVGFactory = DOMSVGFactory; + +var PageViewport = /*#__PURE__*/function () { + function PageViewport(_ref2) { + var viewBox = _ref2.viewBox, + scale = _ref2.scale, + rotation = _ref2.rotation, + _ref2$offsetX = _ref2.offsetX, + offsetX = _ref2$offsetX === void 0 ? 0 : _ref2$offsetX, + _ref2$offsetY = _ref2.offsetY, + offsetY = _ref2$offsetY === void 0 ? 0 : _ref2$offsetY, + _ref2$dontFlip = _ref2.dontFlip, + dontFlip = _ref2$dontFlip === void 0 ? false : _ref2$dontFlip; + + _classCallCheck(this, PageViewport); + + this.viewBox = viewBox; + this.scale = scale; + this.rotation = rotation; + this.offsetX = offsetX; + this.offsetY = offsetY; + var centerX = (viewBox[2] + viewBox[0]) / 2; + var centerY = (viewBox[3] + viewBox[1]) / 2; + var rotateA, rotateB, rotateC, rotateD; + rotation %= 360; + + if (rotation < 0) { + rotation += 360; + } + + switch (rotation) { + case 180: + rotateA = -1; + rotateB = 0; + rotateC = 0; + rotateD = 1; + break; + + case 90: + rotateA = 0; + rotateB = 1; + rotateC = 1; + rotateD = 0; + break; + + case 270: + rotateA = 0; + rotateB = -1; + rotateC = -1; + rotateD = 0; + break; + + case 0: + rotateA = 1; + rotateB = 0; + rotateC = 0; + rotateD = -1; + break; + + default: + throw new Error("PageViewport: Invalid rotation, must be a multiple of 90 degrees."); + } + + if (dontFlip) { + rotateC = -rotateC; + rotateD = -rotateD; + } + + var offsetCanvasX, offsetCanvasY; + var width, height; + + if (rotateA === 0) { + offsetCanvasX = Math.abs(centerY - viewBox[1]) * scale + offsetX; + offsetCanvasY = Math.abs(centerX - viewBox[0]) * scale + offsetY; + width = Math.abs(viewBox[3] - viewBox[1]) * scale; + height = Math.abs(viewBox[2] - viewBox[0]) * scale; + } else { + offsetCanvasX = Math.abs(centerX - viewBox[0]) * scale + offsetX; + offsetCanvasY = Math.abs(centerY - viewBox[1]) * scale + offsetY; + width = Math.abs(viewBox[2] - viewBox[0]) * scale; + height = Math.abs(viewBox[3] - viewBox[1]) * scale; + } + + this.transform = [rotateA * scale, rotateB * scale, rotateC * scale, rotateD * scale, offsetCanvasX - rotateA * scale * centerX - rotateC * scale * centerY, offsetCanvasY - rotateB * scale * centerX - rotateD * scale * centerY]; + this.width = width; + this.height = height; + } + + _createClass(PageViewport, [{ + key: "clone", + value: function clone() { + var _ref3 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref3$scale = _ref3.scale, + scale = _ref3$scale === void 0 ? this.scale : _ref3$scale, + _ref3$rotation = _ref3.rotation, + rotation = _ref3$rotation === void 0 ? this.rotation : _ref3$rotation, + _ref3$offsetX = _ref3.offsetX, + offsetX = _ref3$offsetX === void 0 ? this.offsetX : _ref3$offsetX, + _ref3$offsetY = _ref3.offsetY, + offsetY = _ref3$offsetY === void 0 ? this.offsetY : _ref3$offsetY, + _ref3$dontFlip = _ref3.dontFlip, + dontFlip = _ref3$dontFlip === void 0 ? false : _ref3$dontFlip; + + return new PageViewport({ + viewBox: this.viewBox.slice(), + scale: scale, + rotation: rotation, + offsetX: offsetX, + offsetY: offsetY, + dontFlip: dontFlip + }); + } + }, { + key: "convertToViewportPoint", + value: function convertToViewportPoint(x, y) { + return _util.Util.applyTransform([x, y], this.transform); + } + }, { + key: "convertToViewportRectangle", + value: function convertToViewportRectangle(rect) { + var topLeft = _util.Util.applyTransform([rect[0], rect[1]], this.transform); + + var bottomRight = _util.Util.applyTransform([rect[2], rect[3]], this.transform); + + return [topLeft[0], topLeft[1], bottomRight[0], bottomRight[1]]; + } + }, { + key: "convertToPdfPoint", + value: function convertToPdfPoint(x, y) { + return _util.Util.applyInverseTransform([x, y], this.transform); + } + }]); + + return PageViewport; +}(); + +exports.PageViewport = PageViewport; + +var RenderingCancelledException = /*#__PURE__*/function (_BaseException) { + _inherits(RenderingCancelledException, _BaseException); + + var _super5 = _createSuper(RenderingCancelledException); + + function RenderingCancelledException(msg, type) { + var _this2; + + _classCallCheck(this, RenderingCancelledException); + + _this2 = _super5.call(this, msg, "RenderingCancelledException"); + _this2.type = type; + return _this2; + } + + return RenderingCancelledException; +}(_util.BaseException); + +exports.RenderingCancelledException = RenderingCancelledException; +var LinkTarget = { + NONE: 0, + SELF: 1, + BLANK: 2, + PARENT: 3, + TOP: 4 +}; +exports.LinkTarget = LinkTarget; + +function addLinkAttributes(link) { + var _ref4 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, + url = _ref4.url, + target = _ref4.target, + rel = _ref4.rel, + _ref4$enabled = _ref4.enabled, + enabled = _ref4$enabled === void 0 ? true : _ref4$enabled; + + (0, _util.assert)(url && typeof url === "string", 'addLinkAttributes: A valid "url" parameter must provided.'); + var urlNullRemoved = (0, _util.removeNullCharacters)(url); + + if (enabled) { + link.href = link.title = urlNullRemoved; + } else { + link.href = ""; + link.title = "Disabled: ".concat(urlNullRemoved); + + link.onclick = function () { + return false; + }; + } + + var targetStr = ""; + + switch (target) { + case LinkTarget.NONE: + break; + + case LinkTarget.SELF: + targetStr = "_self"; + break; + + case LinkTarget.BLANK: + targetStr = "_blank"; + break; + + case LinkTarget.PARENT: + targetStr = "_parent"; + break; + + case LinkTarget.TOP: + targetStr = "_top"; + break; + } + + link.target = targetStr; + link.rel = typeof rel === "string" ? rel : DEFAULT_LINK_REL; +} + +function isDataScheme(url) { + var ii = url.length; + var i = 0; + + while (i < ii && url[i].trim() === "") { + i++; + } + + return url.substring(i, i + 5).toLowerCase() === "data:"; +} + +function isPdfFile(filename) { + return typeof filename === "string" && /\.pdf$/i.test(filename); +} + +function getFilenameFromUrl(url) { + var anchor = url.indexOf("#"); + var query = url.indexOf("?"); + var end = Math.min(anchor > 0 ? anchor : url.length, query > 0 ? query : url.length); + return url.substring(url.lastIndexOf("/", end) + 1, end); +} + +function getPdfFilenameFromUrl(url) { + var defaultFilename = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "document.pdf"; + + if (typeof url !== "string") { + return defaultFilename; + } + + if (isDataScheme(url)) { + (0, _util.warn)('getPdfFilenameFromUrl: ignore "data:"-URL for performance reasons.'); + return defaultFilename; + } + + var reURI = /^(?:(?:[^:]+:)?\/\/[^/]+)?([^?#]*)(\?[^#]*)?(#.*)?$/; + var reFilename = /[^/?#=]+\.pdf\b(?!.*\.pdf\b)/i; + var splitURI = reURI.exec(url); + var suggestedFilename = reFilename.exec(splitURI[1]) || reFilename.exec(splitURI[2]) || reFilename.exec(splitURI[3]); + + if (suggestedFilename) { + suggestedFilename = suggestedFilename[0]; + + if (suggestedFilename.includes("%")) { + try { + suggestedFilename = reFilename.exec(decodeURIComponent(suggestedFilename))[0]; + } catch (ex) {} + } + } + + return suggestedFilename || defaultFilename; +} + +var StatTimer = /*#__PURE__*/function () { + function StatTimer() { + _classCallCheck(this, StatTimer); + + this.started = Object.create(null); + this.times = []; + } + + _createClass(StatTimer, [{ + key: "time", + value: function time(name) { + if (name in this.started) { + (0, _util.warn)("Timer is already running for ".concat(name)); + } + + this.started[name] = Date.now(); + } + }, { + key: "timeEnd", + value: function timeEnd(name) { + if (!(name in this.started)) { + (0, _util.warn)("Timer has not been started for ".concat(name)); + } + + this.times.push({ + name: name, + start: this.started[name], + end: Date.now() + }); + delete this.started[name]; + } + }, { + key: "toString", + value: function toString() { + var outBuf = []; + var longest = 0; + + var _iterator = _createForOfIteratorHelper(this.times), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var time = _step.value; + var name = time.name; + + if (name.length > longest) { + longest = name.length; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + var _iterator2 = _createForOfIteratorHelper(this.times), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _time = _step2.value; + var duration = _time.end - _time.start; + outBuf.push("".concat(_time.name.padEnd(longest), " ").concat(duration, "ms\n")); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return outBuf.join(""); + } + }]); + + return StatTimer; +}(); + +exports.StatTimer = StatTimer; + +function isValidFetchUrl(url, baseUrl) { + try { + var _ref5 = baseUrl ? new URL(url, baseUrl) : new URL(url), + protocol = _ref5.protocol; + + return protocol === "http:" || protocol === "https:"; + } catch (ex) { + return false; + } +} + +function loadScript(src) { + var removeScriptElement = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + return new Promise(function (resolve, reject) { + var script = document.createElement("script"); + script.src = src; + + script.onload = function (evt) { + if (removeScriptElement) { + script.remove(); + } + + resolve(evt); + }; + + script.onerror = function () { + reject(new Error("Cannot load script at: ".concat(script.src))); + }; + + (document.head || document.documentElement).appendChild(script); + }); +} + +function deprecated(details) { + console.log("Deprecated API usage: " + details); +} + +var pdfDateStringRegex; + +var PDFDateString = /*#__PURE__*/function () { + function PDFDateString() { + _classCallCheck(this, PDFDateString); + } + + _createClass(PDFDateString, null, [{ + key: "toDateObject", + value: function toDateObject(input) { + if (!input || !(0, _util.isString)(input)) { + return null; + } + + if (!pdfDateStringRegex) { + pdfDateStringRegex = new RegExp("^D:" + "(\\d{4})" + "(\\d{2})?" + "(\\d{2})?" + "(\\d{2})?" + "(\\d{2})?" + "(\\d{2})?" + "([Z|+|-])?" + "(\\d{2})?" + "'?" + "(\\d{2})?" + "'?"); + } + + var matches = pdfDateStringRegex.exec(input); + + if (!matches) { + return null; + } + + var year = parseInt(matches[1], 10); + var month = parseInt(matches[2], 10); + month = month >= 1 && month <= 12 ? month - 1 : 0; + var day = parseInt(matches[3], 10); + day = day >= 1 && day <= 31 ? day : 1; + var hour = parseInt(matches[4], 10); + hour = hour >= 0 && hour <= 23 ? hour : 0; + var minute = parseInt(matches[5], 10); + minute = minute >= 0 && minute <= 59 ? minute : 0; + var second = parseInt(matches[6], 10); + second = second >= 0 && second <= 59 ? second : 0; + var universalTimeRelation = matches[7] || "Z"; + var offsetHour = parseInt(matches[8], 10); + offsetHour = offsetHour >= 0 && offsetHour <= 23 ? offsetHour : 0; + var offsetMinute = parseInt(matches[9], 10) || 0; + offsetMinute = offsetMinute >= 0 && offsetMinute <= 59 ? offsetMinute : 0; + + if (universalTimeRelation === "-") { + hour += offsetHour; + minute += offsetMinute; + } else if (universalTimeRelation === "+") { + hour -= offsetHour; + minute -= offsetMinute; + } + + return new Date(Date.UTC(year, month, day, hour, minute, second)); + } + }]); + + return PDFDateString; +}(); + +exports.PDFDateString = PDFDateString; + +function getXfaPageViewport(xfaPage, _ref6) { + var _ref6$scale = _ref6.scale, + scale = _ref6$scale === void 0 ? 1 : _ref6$scale, + _ref6$rotation = _ref6.rotation, + rotation = _ref6$rotation === void 0 ? 0 : _ref6$rotation; + var _xfaPage$attributes$s = xfaPage.attributes.style, + width = _xfaPage$attributes$s.width, + height = _xfaPage$attributes$s.height; + var viewBox = [0, 0, parseInt(width), parseInt(height)]; + return new PageViewport({ + viewBox: viewBox, + scale: scale, + rotation: rotation + }); +} + +/***/ }), +/* 2 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + + +module.exports = __w_pdfjs_require__(3); + +/***/ }), +/* 3 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; +/* module decorator */ module = __w_pdfjs_require__.nmd(module); + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var runtime = function (exports) { + "use strict"; + + var Op = Object.prototype; + var hasOwn = Op.hasOwnProperty; + var undefined; + var $Symbol = typeof Symbol === "function" ? Symbol : {}; + var iteratorSymbol = $Symbol.iterator || "@@iterator"; + var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator"; + var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; + + function define(obj, key, value) { + Object.defineProperty(obj, key, { + value: value, + enumerable: true, + configurable: true, + writable: true + }); + return obj[key]; + } + + try { + define({}, ""); + } catch (err) { + define = function define(obj, key, value) { + return obj[key] = value; + }; + } + + function wrap(innerFn, outerFn, self, tryLocsList) { + var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator; + var generator = Object.create(protoGenerator.prototype); + var context = new Context(tryLocsList || []); + generator._invoke = makeInvokeMethod(innerFn, self, context); + return generator; + } + + exports.wrap = wrap; + + function tryCatch(fn, obj, arg) { + try { + return { + type: "normal", + arg: fn.call(obj, arg) + }; + } catch (err) { + return { + type: "throw", + arg: err + }; + } + } + + var GenStateSuspendedStart = "suspendedStart"; + var GenStateSuspendedYield = "suspendedYield"; + var GenStateExecuting = "executing"; + var GenStateCompleted = "completed"; + var ContinueSentinel = {}; + + function Generator() {} + + function GeneratorFunction() {} + + function GeneratorFunctionPrototype() {} + + var IteratorPrototype = {}; + define(IteratorPrototype, iteratorSymbol, function () { + return this; + }); + var getProto = Object.getPrototypeOf; + var NativeIteratorPrototype = getProto && getProto(getProto(values([]))); + + if (NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) { + IteratorPrototype = NativeIteratorPrototype; + } + + var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype); + GeneratorFunction.prototype = GeneratorFunctionPrototype; + define(Gp, "constructor", GeneratorFunctionPrototype); + define(GeneratorFunctionPrototype, "constructor", GeneratorFunction); + GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction"); + + function defineIteratorMethods(prototype) { + ["next", "throw", "return"].forEach(function (method) { + define(prototype, method, function (arg) { + return this._invoke(method, arg); + }); + }); + } + + exports.isGeneratorFunction = function (genFun) { + var ctor = typeof genFun === "function" && genFun.constructor; + return ctor ? ctor === GeneratorFunction || (ctor.displayName || ctor.name) === "GeneratorFunction" : false; + }; + + exports.mark = function (genFun) { + if (Object.setPrototypeOf) { + Object.setPrototypeOf(genFun, GeneratorFunctionPrototype); + } else { + genFun.__proto__ = GeneratorFunctionPrototype; + define(genFun, toStringTagSymbol, "GeneratorFunction"); + } + + genFun.prototype = Object.create(Gp); + return genFun; + }; + + exports.awrap = function (arg) { + return { + __await: arg + }; + }; + + function AsyncIterator(generator, PromiseImpl) { + function invoke(method, arg, resolve, reject) { + var record = tryCatch(generator[method], generator, arg); + + if (record.type === "throw") { + reject(record.arg); + } else { + var result = record.arg; + var value = result.value; + + if (value && _typeof(value) === "object" && hasOwn.call(value, "__await")) { + return PromiseImpl.resolve(value.__await).then(function (value) { + invoke("next", value, resolve, reject); + }, function (err) { + invoke("throw", err, resolve, reject); + }); + } + + return PromiseImpl.resolve(value).then(function (unwrapped) { + result.value = unwrapped; + resolve(result); + }, function (error) { + return invoke("throw", error, resolve, reject); + }); + } + } + + var previousPromise; + + function enqueue(method, arg) { + function callInvokeWithMethodAndArg() { + return new PromiseImpl(function (resolve, reject) { + invoke(method, arg, resolve, reject); + }); + } + + return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); + } + + this._invoke = enqueue; + } + + defineIteratorMethods(AsyncIterator.prototype); + define(AsyncIterator.prototype, asyncIteratorSymbol, function () { + return this; + }); + exports.AsyncIterator = AsyncIterator; + + exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { + if (PromiseImpl === void 0) PromiseImpl = Promise; + var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); + return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) { + return result.done ? result.value : iter.next(); + }); + }; + + function makeInvokeMethod(innerFn, self, context) { + var state = GenStateSuspendedStart; + return function invoke(method, arg) { + if (state === GenStateExecuting) { + throw new Error("Generator is already running"); + } + + if (state === GenStateCompleted) { + if (method === "throw") { + throw arg; + } + + return doneResult(); + } + + context.method = method; + context.arg = arg; + + while (true) { + var delegate = context.delegate; + + if (delegate) { + var delegateResult = maybeInvokeDelegate(delegate, context); + + if (delegateResult) { + if (delegateResult === ContinueSentinel) continue; + return delegateResult; + } + } + + if (context.method === "next") { + context.sent = context._sent = context.arg; + } else if (context.method === "throw") { + if (state === GenStateSuspendedStart) { + state = GenStateCompleted; + throw context.arg; + } + + context.dispatchException(context.arg); + } else if (context.method === "return") { + context.abrupt("return", context.arg); + } + + state = GenStateExecuting; + var record = tryCatch(innerFn, self, context); + + if (record.type === "normal") { + state = context.done ? GenStateCompleted : GenStateSuspendedYield; + + if (record.arg === ContinueSentinel) { + continue; + } + + return { + value: record.arg, + done: context.done + }; + } else if (record.type === "throw") { + state = GenStateCompleted; + context.method = "throw"; + context.arg = record.arg; + } + } + }; + } + + function maybeInvokeDelegate(delegate, context) { + var method = delegate.iterator[context.method]; + + if (method === undefined) { + context.delegate = null; + + if (context.method === "throw") { + if (delegate.iterator["return"]) { + context.method = "return"; + context.arg = undefined; + maybeInvokeDelegate(delegate, context); + + if (context.method === "throw") { + return ContinueSentinel; + } + } + + context.method = "throw"; + context.arg = new TypeError("The iterator does not provide a 'throw' method"); + } + + return ContinueSentinel; + } + + var record = tryCatch(method, delegate.iterator, context.arg); + + if (record.type === "throw") { + context.method = "throw"; + context.arg = record.arg; + context.delegate = null; + return ContinueSentinel; + } + + var info = record.arg; + + if (!info) { + context.method = "throw"; + context.arg = new TypeError("iterator result is not an object"); + context.delegate = null; + return ContinueSentinel; + } + + if (info.done) { + context[delegate.resultName] = info.value; + context.next = delegate.nextLoc; + + if (context.method !== "return") { + context.method = "next"; + context.arg = undefined; + } + } else { + return info; + } + + context.delegate = null; + return ContinueSentinel; + } + + defineIteratorMethods(Gp); + define(Gp, toStringTagSymbol, "Generator"); + define(Gp, iteratorSymbol, function () { + return this; + }); + define(Gp, "toString", function () { + return "[object Generator]"; + }); + + function pushTryEntry(locs) { + var entry = { + tryLoc: locs[0] + }; + + if (1 in locs) { + entry.catchLoc = locs[1]; + } + + if (2 in locs) { + entry.finallyLoc = locs[2]; + entry.afterLoc = locs[3]; + } + + this.tryEntries.push(entry); + } + + function resetTryEntry(entry) { + var record = entry.completion || {}; + record.type = "normal"; + delete record.arg; + entry.completion = record; + } + + function Context(tryLocsList) { + this.tryEntries = [{ + tryLoc: "root" + }]; + tryLocsList.forEach(pushTryEntry, this); + this.reset(true); + } + + exports.keys = function (object) { + var keys = []; + + for (var key in object) { + keys.push(key); + } + + keys.reverse(); + return function next() { + while (keys.length) { + var key = keys.pop(); + + if (key in object) { + next.value = key; + next.done = false; + return next; + } + } + + next.done = true; + return next; + }; + }; + + function values(iterable) { + if (iterable) { + var iteratorMethod = iterable[iteratorSymbol]; + + if (iteratorMethod) { + return iteratorMethod.call(iterable); + } + + if (typeof iterable.next === "function") { + return iterable; + } + + if (!isNaN(iterable.length)) { + var i = -1, + next = function next() { + while (++i < iterable.length) { + if (hasOwn.call(iterable, i)) { + next.value = iterable[i]; + next.done = false; + return next; + } + } + + next.value = undefined; + next.done = true; + return next; + }; + + return next.next = next; + } + } + + return { + next: doneResult + }; + } + + exports.values = values; + + function doneResult() { + return { + value: undefined, + done: true + }; + } + + Context.prototype = { + constructor: Context, + reset: function reset(skipTempReset) { + this.prev = 0; + this.next = 0; + this.sent = this._sent = undefined; + this.done = false; + this.delegate = null; + this.method = "next"; + this.arg = undefined; + this.tryEntries.forEach(resetTryEntry); + + if (!skipTempReset) { + for (var name in this) { + if (name.charAt(0) === "t" && hasOwn.call(this, name) && !isNaN(+name.slice(1))) { + this[name] = undefined; + } + } + } + }, + stop: function stop() { + this.done = true; + var rootEntry = this.tryEntries[0]; + var rootRecord = rootEntry.completion; + + if (rootRecord.type === "throw") { + throw rootRecord.arg; + } + + return this.rval; + }, + dispatchException: function dispatchException(exception) { + if (this.done) { + throw exception; + } + + var context = this; + + function handle(loc, caught) { + record.type = "throw"; + record.arg = exception; + context.next = loc; + + if (caught) { + context.method = "next"; + context.arg = undefined; + } + + return !!caught; + } + + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + var record = entry.completion; + + if (entry.tryLoc === "root") { + return handle("end"); + } + + if (entry.tryLoc <= this.prev) { + var hasCatch = hasOwn.call(entry, "catchLoc"); + var hasFinally = hasOwn.call(entry, "finallyLoc"); + + if (hasCatch && hasFinally) { + if (this.prev < entry.catchLoc) { + return handle(entry.catchLoc, true); + } else if (this.prev < entry.finallyLoc) { + return handle(entry.finallyLoc); + } + } else if (hasCatch) { + if (this.prev < entry.catchLoc) { + return handle(entry.catchLoc, true); + } + } else if (hasFinally) { + if (this.prev < entry.finallyLoc) { + return handle(entry.finallyLoc); + } + } else { + throw new Error("try statement without catch or finally"); + } + } + } + }, + abrupt: function abrupt(type, arg) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { + var finallyEntry = entry; + break; + } + } + + if (finallyEntry && (type === "break" || type === "continue") && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc) { + finallyEntry = null; + } + + var record = finallyEntry ? finallyEntry.completion : {}; + record.type = type; + record.arg = arg; + + if (finallyEntry) { + this.method = "next"; + this.next = finallyEntry.finallyLoc; + return ContinueSentinel; + } + + return this.complete(record); + }, + complete: function complete(record, afterLoc) { + if (record.type === "throw") { + throw record.arg; + } + + if (record.type === "break" || record.type === "continue") { + this.next = record.arg; + } else if (record.type === "return") { + this.rval = this.arg = record.arg; + this.method = "return"; + this.next = "end"; + } else if (record.type === "normal" && afterLoc) { + this.next = afterLoc; + } + + return ContinueSentinel; + }, + finish: function finish(finallyLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.finallyLoc === finallyLoc) { + this.complete(entry.completion, entry.afterLoc); + resetTryEntry(entry); + return ContinueSentinel; + } + } + }, + "catch": function _catch(tryLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc === tryLoc) { + var record = entry.completion; + + if (record.type === "throw") { + var thrown = record.arg; + resetTryEntry(entry); + } + + return thrown; + } + } + + throw new Error("illegal catch attempt"); + }, + delegateYield: function delegateYield(iterable, resultName, nextLoc) { + this.delegate = { + iterator: values(iterable), + resultName: resultName, + nextLoc: nextLoc + }; + + if (this.method === "next") { + this.arg = undefined; + } + + return ContinueSentinel; + } + }; + return exports; +}(( false ? 0 : _typeof(module)) === "object" ? module.exports : {}); + +try { + regeneratorRuntime = runtime; +} catch (accidentalStrictMode) { + if ((typeof globalThis === "undefined" ? "undefined" : _typeof(globalThis)) === "object") { + globalThis.regeneratorRuntime = runtime; + } else { + Function("r", "regeneratorRuntime = r")(runtime); + } +} + +/***/ }), +/* 4 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.arrayByteLength = arrayByteLength; +exports.arraysToBytes = arraysToBytes; +exports.assert = assert; +exports.bytesToString = bytesToString; +exports.createObjectURL = createObjectURL; +exports.createPromiseCapability = createPromiseCapability; +exports.createValidAbsoluteUrl = createValidAbsoluteUrl; +exports.escapeString = escapeString; +exports.getModificationDate = getModificationDate; +exports.getVerbosityLevel = getVerbosityLevel; +exports.info = info; +exports.isArrayBuffer = isArrayBuffer; +exports.isArrayEqual = isArrayEqual; +exports.isAscii = isAscii; +exports.isBool = isBool; +exports.isNum = isNum; +exports.isSameOrigin = isSameOrigin; +exports.isString = isString; +exports.objectFromMap = objectFromMap; +exports.objectSize = objectSize; +exports.removeNullCharacters = removeNullCharacters; +exports.setVerbosityLevel = setVerbosityLevel; +exports.shadow = shadow; +exports.string32 = string32; +exports.stringToBytes = stringToBytes; +exports.stringToPDFString = stringToPDFString; +exports.stringToUTF16BEString = stringToUTF16BEString; +exports.stringToUTF8String = stringToUTF8String; +exports.unreachable = unreachable; +exports.utf8StringToString = utf8StringToString; +exports.warn = warn; +exports.VerbosityLevel = exports.Util = exports.UNSUPPORTED_FEATURES = exports.UnknownErrorException = exports.UnexpectedResponseException = exports.TextRenderingMode = exports.StreamType = exports.RenderingIntentFlag = exports.PermissionFlag = exports.PasswordResponses = exports.PasswordException = exports.PageActionEventType = exports.OPS = exports.MissingPDFException = exports.IsLittleEndianCached = exports.IsEvalSupportedCached = exports.InvalidPDFException = exports.ImageKind = exports.IDENTITY_MATRIX = exports.FormatError = exports.FontType = exports.FONT_IDENTITY_MATRIX = exports.DocumentActionEventType = exports.CMapCompressionType = exports.BaseException = exports.AnnotationType = exports.AnnotationStateModelType = exports.AnnotationReviewState = exports.AnnotationReplyType = exports.AnnotationMode = exports.AnnotationMarkedState = exports.AnnotationFlag = exports.AnnotationFieldFlag = exports.AnnotationBorderStyleType = exports.AnnotationActionEventType = exports.AbortException = void 0; + +__w_pdfjs_require__(5); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var IDENTITY_MATRIX = [1, 0, 0, 1, 0, 0]; +exports.IDENTITY_MATRIX = IDENTITY_MATRIX; +var FONT_IDENTITY_MATRIX = [0.001, 0, 0, 0.001, 0, 0]; +exports.FONT_IDENTITY_MATRIX = FONT_IDENTITY_MATRIX; +var RenderingIntentFlag = { + ANY: 0x01, + DISPLAY: 0x02, + PRINT: 0x04, + ANNOTATIONS_FORMS: 0x10, + ANNOTATIONS_STORAGE: 0x20, + ANNOTATIONS_DISABLE: 0x40, + OPLIST: 0x100 +}; +exports.RenderingIntentFlag = RenderingIntentFlag; +var AnnotationMode = { + DISABLE: 0, + ENABLE: 1, + ENABLE_FORMS: 2, + ENABLE_STORAGE: 3 +}; +exports.AnnotationMode = AnnotationMode; +var PermissionFlag = { + PRINT: 0x04, + MODIFY_CONTENTS: 0x08, + COPY: 0x10, + MODIFY_ANNOTATIONS: 0x20, + FILL_INTERACTIVE_FORMS: 0x100, + COPY_FOR_ACCESSIBILITY: 0x200, + ASSEMBLE: 0x400, + PRINT_HIGH_QUALITY: 0x800 +}; +exports.PermissionFlag = PermissionFlag; +var TextRenderingMode = { + FILL: 0, + STROKE: 1, + FILL_STROKE: 2, + INVISIBLE: 3, + FILL_ADD_TO_PATH: 4, + STROKE_ADD_TO_PATH: 5, + FILL_STROKE_ADD_TO_PATH: 6, + ADD_TO_PATH: 7, + FILL_STROKE_MASK: 3, + ADD_TO_PATH_FLAG: 4 +}; +exports.TextRenderingMode = TextRenderingMode; +var ImageKind = { + GRAYSCALE_1BPP: 1, + RGB_24BPP: 2, + RGBA_32BPP: 3 +}; +exports.ImageKind = ImageKind; +var AnnotationType = { + TEXT: 1, + LINK: 2, + FREETEXT: 3, + LINE: 4, + SQUARE: 5, + CIRCLE: 6, + POLYGON: 7, + POLYLINE: 8, + HIGHLIGHT: 9, + UNDERLINE: 10, + SQUIGGLY: 11, + STRIKEOUT: 12, + STAMP: 13, + CARET: 14, + INK: 15, + POPUP: 16, + FILEATTACHMENT: 17, + SOUND: 18, + MOVIE: 19, + WIDGET: 20, + SCREEN: 21, + PRINTERMARK: 22, + TRAPNET: 23, + WATERMARK: 24, + THREED: 25, + REDACT: 26 +}; +exports.AnnotationType = AnnotationType; +var AnnotationStateModelType = { + MARKED: "Marked", + REVIEW: "Review" +}; +exports.AnnotationStateModelType = AnnotationStateModelType; +var AnnotationMarkedState = { + MARKED: "Marked", + UNMARKED: "Unmarked" +}; +exports.AnnotationMarkedState = AnnotationMarkedState; +var AnnotationReviewState = { + ACCEPTED: "Accepted", + REJECTED: "Rejected", + CANCELLED: "Cancelled", + COMPLETED: "Completed", + NONE: "None" +}; +exports.AnnotationReviewState = AnnotationReviewState; +var AnnotationReplyType = { + GROUP: "Group", + REPLY: "R" +}; +exports.AnnotationReplyType = AnnotationReplyType; +var AnnotationFlag = { + INVISIBLE: 0x01, + HIDDEN: 0x02, + PRINT: 0x04, + NOZOOM: 0x08, + NOROTATE: 0x10, + NOVIEW: 0x20, + READONLY: 0x40, + LOCKED: 0x80, + TOGGLENOVIEW: 0x100, + LOCKEDCONTENTS: 0x200 +}; +exports.AnnotationFlag = AnnotationFlag; +var AnnotationFieldFlag = { + READONLY: 0x0000001, + REQUIRED: 0x0000002, + NOEXPORT: 0x0000004, + MULTILINE: 0x0001000, + PASSWORD: 0x0002000, + NOTOGGLETOOFF: 0x0004000, + RADIO: 0x0008000, + PUSHBUTTON: 0x0010000, + COMBO: 0x0020000, + EDIT: 0x0040000, + SORT: 0x0080000, + FILESELECT: 0x0100000, + MULTISELECT: 0x0200000, + DONOTSPELLCHECK: 0x0400000, + DONOTSCROLL: 0x0800000, + COMB: 0x1000000, + RICHTEXT: 0x2000000, + RADIOSINUNISON: 0x2000000, + COMMITONSELCHANGE: 0x4000000 +}; +exports.AnnotationFieldFlag = AnnotationFieldFlag; +var AnnotationBorderStyleType = { + SOLID: 1, + DASHED: 2, + BEVELED: 3, + INSET: 4, + UNDERLINE: 5 +}; +exports.AnnotationBorderStyleType = AnnotationBorderStyleType; +var AnnotationActionEventType = { + E: "Mouse Enter", + X: "Mouse Exit", + D: "Mouse Down", + U: "Mouse Up", + Fo: "Focus", + Bl: "Blur", + PO: "PageOpen", + PC: "PageClose", + PV: "PageVisible", + PI: "PageInvisible", + K: "Keystroke", + F: "Format", + V: "Validate", + C: "Calculate" +}; +exports.AnnotationActionEventType = AnnotationActionEventType; +var DocumentActionEventType = { + WC: "WillClose", + WS: "WillSave", + DS: "DidSave", + WP: "WillPrint", + DP: "DidPrint" +}; +exports.DocumentActionEventType = DocumentActionEventType; +var PageActionEventType = { + O: "PageOpen", + C: "PageClose" +}; +exports.PageActionEventType = PageActionEventType; +var StreamType = { + UNKNOWN: "UNKNOWN", + FLATE: "FLATE", + LZW: "LZW", + DCT: "DCT", + JPX: "JPX", + JBIG: "JBIG", + A85: "A85", + AHX: "AHX", + CCF: "CCF", + RLX: "RLX" +}; +exports.StreamType = StreamType; +var FontType = { + UNKNOWN: "UNKNOWN", + TYPE1: "TYPE1", + TYPE1STANDARD: "TYPE1STANDARD", + TYPE1C: "TYPE1C", + CIDFONTTYPE0: "CIDFONTTYPE0", + CIDFONTTYPE0C: "CIDFONTTYPE0C", + TRUETYPE: "TRUETYPE", + CIDFONTTYPE2: "CIDFONTTYPE2", + TYPE3: "TYPE3", + OPENTYPE: "OPENTYPE", + TYPE0: "TYPE0", + MMTYPE1: "MMTYPE1" +}; +exports.FontType = FontType; +var VerbosityLevel = { + ERRORS: 0, + WARNINGS: 1, + INFOS: 5 +}; +exports.VerbosityLevel = VerbosityLevel; +var CMapCompressionType = { + NONE: 0, + BINARY: 1, + STREAM: 2 +}; +exports.CMapCompressionType = CMapCompressionType; +var OPS = { + dependency: 1, + setLineWidth: 2, + setLineCap: 3, + setLineJoin: 4, + setMiterLimit: 5, + setDash: 6, + setRenderingIntent: 7, + setFlatness: 8, + setGState: 9, + save: 10, + restore: 11, + transform: 12, + moveTo: 13, + lineTo: 14, + curveTo: 15, + curveTo2: 16, + curveTo3: 17, + closePath: 18, + rectangle: 19, + stroke: 20, + closeStroke: 21, + fill: 22, + eoFill: 23, + fillStroke: 24, + eoFillStroke: 25, + closeFillStroke: 26, + closeEOFillStroke: 27, + endPath: 28, + clip: 29, + eoClip: 30, + beginText: 31, + endText: 32, + setCharSpacing: 33, + setWordSpacing: 34, + setHScale: 35, + setLeading: 36, + setFont: 37, + setTextRenderingMode: 38, + setTextRise: 39, + moveText: 40, + setLeadingMoveText: 41, + setTextMatrix: 42, + nextLine: 43, + showText: 44, + showSpacedText: 45, + nextLineShowText: 46, + nextLineSetSpacingShowText: 47, + setCharWidth: 48, + setCharWidthAndBounds: 49, + setStrokeColorSpace: 50, + setFillColorSpace: 51, + setStrokeColor: 52, + setStrokeColorN: 53, + setFillColor: 54, + setFillColorN: 55, + setStrokeGray: 56, + setFillGray: 57, + setStrokeRGBColor: 58, + setFillRGBColor: 59, + setStrokeCMYKColor: 60, + setFillCMYKColor: 61, + shadingFill: 62, + beginInlineImage: 63, + beginImageData: 64, + endInlineImage: 65, + paintXObject: 66, + markPoint: 67, + markPointProps: 68, + beginMarkedContent: 69, + beginMarkedContentProps: 70, + endMarkedContent: 71, + beginCompat: 72, + endCompat: 73, + paintFormXObjectBegin: 74, + paintFormXObjectEnd: 75, + beginGroup: 76, + endGroup: 77, + beginAnnotations: 78, + endAnnotations: 79, + beginAnnotation: 80, + endAnnotation: 81, + paintJpegXObject: 82, + paintImageMaskXObject: 83, + paintImageMaskXObjectGroup: 84, + paintImageXObject: 85, + paintInlineImageXObject: 86, + paintInlineImageXObjectGroup: 87, + paintImageXObjectRepeat: 88, + paintImageMaskXObjectRepeat: 89, + paintSolidColorImageMask: 90, + constructPath: 91 +}; +exports.OPS = OPS; +var UNSUPPORTED_FEATURES = { + unknown: "unknown", + forms: "forms", + javaScript: "javaScript", + signatures: "signatures", + smask: "smask", + shadingPattern: "shadingPattern", + font: "font", + errorTilingPattern: "errorTilingPattern", + errorExtGState: "errorExtGState", + errorXObject: "errorXObject", + errorFontLoadType3: "errorFontLoadType3", + errorFontState: "errorFontState", + errorFontMissing: "errorFontMissing", + errorFontTranslate: "errorFontTranslate", + errorColorSpace: "errorColorSpace", + errorOperatorList: "errorOperatorList", + errorFontToUnicode: "errorFontToUnicode", + errorFontLoadNative: "errorFontLoadNative", + errorFontBuildPath: "errorFontBuildPath", + errorFontGetPath: "errorFontGetPath", + errorMarkedContent: "errorMarkedContent", + errorContentSubStream: "errorContentSubStream" +}; +exports.UNSUPPORTED_FEATURES = UNSUPPORTED_FEATURES; +var PasswordResponses = { + NEED_PASSWORD: 1, + INCORRECT_PASSWORD: 2 +}; +exports.PasswordResponses = PasswordResponses; +var verbosity = VerbosityLevel.WARNINGS; + +function setVerbosityLevel(level) { + if (Number.isInteger(level)) { + verbosity = level; + } +} + +function getVerbosityLevel() { + return verbosity; +} + +function info(msg) { + if (verbosity >= VerbosityLevel.INFOS) { + console.log("Info: ".concat(msg)); + } +} + +function warn(msg) { + if (verbosity >= VerbosityLevel.WARNINGS) { + console.log("Warning: ".concat(msg)); + } +} + +function unreachable(msg) { + throw new Error(msg); +} + +function assert(cond, msg) { + if (!cond) { + unreachable(msg); + } +} + +function isSameOrigin(baseUrl, otherUrl) { + var base; + + try { + base = new URL(baseUrl); + + if (!base.origin || base.origin === "null") { + return false; + } + } catch (e) { + return false; + } + + var other = new URL(otherUrl, base); + return base.origin === other.origin; +} + +function _isValidProtocol(url) { + if (!url) { + return false; + } + + switch (url.protocol) { + case "http:": + case "https:": + case "ftp:": + case "mailto:": + case "tel:": + return true; + + default: + return false; + } +} + +function createValidAbsoluteUrl(url, baseUrl) { + if (!url) { + return null; + } + + try { + var absoluteUrl = baseUrl ? new URL(url, baseUrl) : new URL(url); + + if (_isValidProtocol(absoluteUrl)) { + return absoluteUrl; + } + } catch (ex) {} + + return null; +} + +function shadow(obj, prop, value) { + Object.defineProperty(obj, prop, { + value: value, + enumerable: true, + configurable: true, + writable: false + }); + return value; +} + +var BaseException = function BaseExceptionClosure() { + function BaseException(message, name) { + if (this.constructor === BaseException) { + unreachable("Cannot initialize BaseException."); + } + + this.message = message; + this.name = name; + } + + BaseException.prototype = new Error(); + BaseException.constructor = BaseException; + return BaseException; +}(); + +exports.BaseException = BaseException; + +var PasswordException = /*#__PURE__*/function (_BaseException) { + _inherits(PasswordException, _BaseException); + + var _super = _createSuper(PasswordException); + + function PasswordException(msg, code) { + var _this; + + _classCallCheck(this, PasswordException); + + _this = _super.call(this, msg, "PasswordException"); + _this.code = code; + return _this; + } + + return PasswordException; +}(BaseException); + +exports.PasswordException = PasswordException; + +var UnknownErrorException = /*#__PURE__*/function (_BaseException2) { + _inherits(UnknownErrorException, _BaseException2); + + var _super2 = _createSuper(UnknownErrorException); + + function UnknownErrorException(msg, details) { + var _this2; + + _classCallCheck(this, UnknownErrorException); + + _this2 = _super2.call(this, msg, "UnknownErrorException"); + _this2.details = details; + return _this2; + } + + return UnknownErrorException; +}(BaseException); + +exports.UnknownErrorException = UnknownErrorException; + +var InvalidPDFException = /*#__PURE__*/function (_BaseException3) { + _inherits(InvalidPDFException, _BaseException3); + + var _super3 = _createSuper(InvalidPDFException); + + function InvalidPDFException(msg) { + _classCallCheck(this, InvalidPDFException); + + return _super3.call(this, msg, "InvalidPDFException"); + } + + return InvalidPDFException; +}(BaseException); + +exports.InvalidPDFException = InvalidPDFException; + +var MissingPDFException = /*#__PURE__*/function (_BaseException4) { + _inherits(MissingPDFException, _BaseException4); + + var _super4 = _createSuper(MissingPDFException); + + function MissingPDFException(msg) { + _classCallCheck(this, MissingPDFException); + + return _super4.call(this, msg, "MissingPDFException"); + } + + return MissingPDFException; +}(BaseException); + +exports.MissingPDFException = MissingPDFException; + +var UnexpectedResponseException = /*#__PURE__*/function (_BaseException5) { + _inherits(UnexpectedResponseException, _BaseException5); + + var _super5 = _createSuper(UnexpectedResponseException); + + function UnexpectedResponseException(msg, status) { + var _this3; + + _classCallCheck(this, UnexpectedResponseException); + + _this3 = _super5.call(this, msg, "UnexpectedResponseException"); + _this3.status = status; + return _this3; + } + + return UnexpectedResponseException; +}(BaseException); + +exports.UnexpectedResponseException = UnexpectedResponseException; + +var FormatError = /*#__PURE__*/function (_BaseException6) { + _inherits(FormatError, _BaseException6); + + var _super6 = _createSuper(FormatError); + + function FormatError(msg) { + _classCallCheck(this, FormatError); + + return _super6.call(this, msg, "FormatError"); + } + + return FormatError; +}(BaseException); + +exports.FormatError = FormatError; + +var AbortException = /*#__PURE__*/function (_BaseException7) { + _inherits(AbortException, _BaseException7); + + var _super7 = _createSuper(AbortException); + + function AbortException(msg) { + _classCallCheck(this, AbortException); + + return _super7.call(this, msg, "AbortException"); + } + + return AbortException; +}(BaseException); + +exports.AbortException = AbortException; +var NullCharactersRegExp = /\x00/g; + +function removeNullCharacters(str) { + if (typeof str !== "string") { + warn("The argument for removeNullCharacters must be a string."); + return str; + } + + return str.replace(NullCharactersRegExp, ""); +} + +function bytesToString(bytes) { + assert(bytes !== null && _typeof(bytes) === "object" && bytes.length !== undefined, "Invalid argument for bytesToString"); + var length = bytes.length; + var MAX_ARGUMENT_COUNT = 8192; + + if (length < MAX_ARGUMENT_COUNT) { + return String.fromCharCode.apply(null, bytes); + } + + var strBuf = []; + + for (var i = 0; i < length; i += MAX_ARGUMENT_COUNT) { + var chunkEnd = Math.min(i + MAX_ARGUMENT_COUNT, length); + var chunk = bytes.subarray(i, chunkEnd); + strBuf.push(String.fromCharCode.apply(null, chunk)); + } + + return strBuf.join(""); +} + +function stringToBytes(str) { + assert(typeof str === "string", "Invalid argument for stringToBytes"); + var length = str.length; + var bytes = new Uint8Array(length); + + for (var i = 0; i < length; ++i) { + bytes[i] = str.charCodeAt(i) & 0xff; + } + + return bytes; +} + +function arrayByteLength(arr) { + if (arr.length !== undefined) { + return arr.length; + } + + assert(arr.byteLength !== undefined, "arrayByteLength - invalid argument."); + return arr.byteLength; +} + +function arraysToBytes(arr) { + var length = arr.length; + + if (length === 1 && arr[0] instanceof Uint8Array) { + return arr[0]; + } + + var resultLength = 0; + + for (var i = 0; i < length; i++) { + resultLength += arrayByteLength(arr[i]); + } + + var pos = 0; + var data = new Uint8Array(resultLength); + + for (var _i = 0; _i < length; _i++) { + var item = arr[_i]; + + if (!(item instanceof Uint8Array)) { + if (typeof item === "string") { + item = stringToBytes(item); + } else { + item = new Uint8Array(item); + } + } + + var itemLength = item.byteLength; + data.set(item, pos); + pos += itemLength; + } + + return data; +} + +function string32(value) { + return String.fromCharCode(value >> 24 & 0xff, value >> 16 & 0xff, value >> 8 & 0xff, value & 0xff); +} + +function objectSize(obj) { + return Object.keys(obj).length; +} + +function objectFromMap(map) { + var obj = Object.create(null); + + var _iterator = _createForOfIteratorHelper(map), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _step$value = _slicedToArray(_step.value, 2), + key = _step$value[0], + value = _step$value[1]; + + obj[key] = value; + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return obj; +} + +function isLittleEndian() { + var buffer8 = new Uint8Array(4); + buffer8[0] = 1; + var view32 = new Uint32Array(buffer8.buffer, 0, 1); + return view32[0] === 1; +} + +var IsLittleEndianCached = { + get value() { + return shadow(this, "value", isLittleEndian()); + } + +}; +exports.IsLittleEndianCached = IsLittleEndianCached; + +function isEvalSupported() { + try { + new Function(""); + return true; + } catch (e) { + return false; + } +} + +var IsEvalSupportedCached = { + get value() { + return shadow(this, "value", isEvalSupported()); + } + +}; +exports.IsEvalSupportedCached = IsEvalSupportedCached; + +var hexNumbers = _toConsumableArray(Array(256).keys()).map(function (n) { + return n.toString(16).padStart(2, "0"); +}); + +var Util = /*#__PURE__*/function () { + function Util() { + _classCallCheck(this, Util); + } + + _createClass(Util, null, [{ + key: "makeHexColor", + value: function makeHexColor(r, g, b) { + return "#".concat(hexNumbers[r]).concat(hexNumbers[g]).concat(hexNumbers[b]); + } + }, { + key: "transform", + value: function transform(m1, m2) { + return [m1[0] * m2[0] + m1[2] * m2[1], m1[1] * m2[0] + m1[3] * m2[1], m1[0] * m2[2] + m1[2] * m2[3], m1[1] * m2[2] + m1[3] * m2[3], m1[0] * m2[4] + m1[2] * m2[5] + m1[4], m1[1] * m2[4] + m1[3] * m2[5] + m1[5]]; + } + }, { + key: "applyTransform", + value: function applyTransform(p, m) { + var xt = p[0] * m[0] + p[1] * m[2] + m[4]; + var yt = p[0] * m[1] + p[1] * m[3] + m[5]; + return [xt, yt]; + } + }, { + key: "applyInverseTransform", + value: function applyInverseTransform(p, m) { + var d = m[0] * m[3] - m[1] * m[2]; + var xt = (p[0] * m[3] - p[1] * m[2] + m[2] * m[5] - m[4] * m[3]) / d; + var yt = (-p[0] * m[1] + p[1] * m[0] + m[4] * m[1] - m[5] * m[0]) / d; + return [xt, yt]; + } + }, { + key: "getAxialAlignedBoundingBox", + value: function getAxialAlignedBoundingBox(r, m) { + var p1 = Util.applyTransform(r, m); + var p2 = Util.applyTransform(r.slice(2, 4), m); + var p3 = Util.applyTransform([r[0], r[3]], m); + var p4 = Util.applyTransform([r[2], r[1]], m); + return [Math.min(p1[0], p2[0], p3[0], p4[0]), Math.min(p1[1], p2[1], p3[1], p4[1]), Math.max(p1[0], p2[0], p3[0], p4[0]), Math.max(p1[1], p2[1], p3[1], p4[1])]; + } + }, { + key: "inverseTransform", + value: function inverseTransform(m) { + var d = m[0] * m[3] - m[1] * m[2]; + return [m[3] / d, -m[1] / d, -m[2] / d, m[0] / d, (m[2] * m[5] - m[4] * m[3]) / d, (m[4] * m[1] - m[5] * m[0]) / d]; + } + }, { + key: "apply3dTransform", + value: function apply3dTransform(m, v) { + return [m[0] * v[0] + m[1] * v[1] + m[2] * v[2], m[3] * v[0] + m[4] * v[1] + m[5] * v[2], m[6] * v[0] + m[7] * v[1] + m[8] * v[2]]; + } + }, { + key: "singularValueDecompose2dScale", + value: function singularValueDecompose2dScale(m) { + var transpose = [m[0], m[2], m[1], m[3]]; + var a = m[0] * transpose[0] + m[1] * transpose[2]; + var b = m[0] * transpose[1] + m[1] * transpose[3]; + var c = m[2] * transpose[0] + m[3] * transpose[2]; + var d = m[2] * transpose[1] + m[3] * transpose[3]; + var first = (a + d) / 2; + var second = Math.sqrt(Math.pow(a + d, 2) - 4 * (a * d - c * b)) / 2; + var sx = first + second || 1; + var sy = first - second || 1; + return [Math.sqrt(sx), Math.sqrt(sy)]; + } + }, { + key: "normalizeRect", + value: function normalizeRect(rect) { + var r = rect.slice(0); + + if (rect[0] > rect[2]) { + r[0] = rect[2]; + r[2] = rect[0]; + } + + if (rect[1] > rect[3]) { + r[1] = rect[3]; + r[3] = rect[1]; + } + + return r; + } + }, { + key: "intersect", + value: function intersect(rect1, rect2) { + function compare(a, b) { + return a - b; + } + + var orderedX = [rect1[0], rect1[2], rect2[0], rect2[2]].sort(compare); + var orderedY = [rect1[1], rect1[3], rect2[1], rect2[3]].sort(compare); + var result = []; + rect1 = Util.normalizeRect(rect1); + rect2 = Util.normalizeRect(rect2); + + if (orderedX[0] === rect1[0] && orderedX[1] === rect2[0] || orderedX[0] === rect2[0] && orderedX[1] === rect1[0]) { + result[0] = orderedX[1]; + result[2] = orderedX[2]; + } else { + return null; + } + + if (orderedY[0] === rect1[1] && orderedY[1] === rect2[1] || orderedY[0] === rect2[1] && orderedY[1] === rect1[1]) { + result[1] = orderedY[1]; + result[3] = orderedY[2]; + } else { + return null; + } + + return result; + } + }]); + + return Util; +}(); + +exports.Util = Util; +var PDFStringTranslateTable = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x2d8, 0x2c7, 0x2c6, 0x2d9, 0x2dd, 0x2db, 0x2da, 0x2dc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x2022, 0x2020, 0x2021, 0x2026, 0x2014, 0x2013, 0x192, 0x2044, 0x2039, 0x203a, 0x2212, 0x2030, 0x201e, 0x201c, 0x201d, 0x2018, 0x2019, 0x201a, 0x2122, 0xfb01, 0xfb02, 0x141, 0x152, 0x160, 0x178, 0x17d, 0x131, 0x142, 0x153, 0x161, 0x17e, 0, 0x20ac]; + +function stringToPDFString(str) { + var length = str.length, + strBuf = []; + + if (str[0] === "\xFE" && str[1] === "\xFF") { + for (var i = 2; i < length; i += 2) { + strBuf.push(String.fromCharCode(str.charCodeAt(i) << 8 | str.charCodeAt(i + 1))); + } + } else if (str[0] === "\xFF" && str[1] === "\xFE") { + for (var _i2 = 2; _i2 < length; _i2 += 2) { + strBuf.push(String.fromCharCode(str.charCodeAt(_i2 + 1) << 8 | str.charCodeAt(_i2))); + } + } else { + for (var _i3 = 0; _i3 < length; ++_i3) { + var code = PDFStringTranslateTable[str.charCodeAt(_i3)]; + strBuf.push(code ? String.fromCharCode(code) : str.charAt(_i3)); + } + } + + return strBuf.join(""); +} + +function escapeString(str) { + return str.replace(/([()\\\n\r])/g, function (match) { + if (match === "\n") { + return "\\n"; + } else if (match === "\r") { + return "\\r"; + } + + return "\\".concat(match); + }); +} + +function isAscii(str) { + return /^[\x00-\x7F]*$/.test(str); +} + +function stringToUTF16BEString(str) { + var buf = ["\xFE\xFF"]; + + for (var i = 0, ii = str.length; i < ii; i++) { + var _char = str.charCodeAt(i); + + buf.push(String.fromCharCode(_char >> 8 & 0xff), String.fromCharCode(_char & 0xff)); + } + + return buf.join(""); +} + +function stringToUTF8String(str) { + return decodeURIComponent(escape(str)); +} + +function utf8StringToString(str) { + return unescape(encodeURIComponent(str)); +} + +function isBool(v) { + return typeof v === "boolean"; +} + +function isNum(v) { + return typeof v === "number"; +} + +function isString(v) { + return typeof v === "string"; +} + +function isArrayBuffer(v) { + return _typeof(v) === "object" && v !== null && v.byteLength !== undefined; +} + +function isArrayEqual(arr1, arr2) { + if (arr1.length !== arr2.length) { + return false; + } + + for (var i = 0, ii = arr1.length; i < ii; i++) { + if (arr1[i] !== arr2[i]) { + return false; + } + } + + return true; +} + +function getModificationDate() { + var date = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : new Date(); + var buffer = [date.getUTCFullYear().toString(), (date.getUTCMonth() + 1).toString().padStart(2, "0"), date.getUTCDate().toString().padStart(2, "0"), date.getUTCHours().toString().padStart(2, "0"), date.getUTCMinutes().toString().padStart(2, "0"), date.getUTCSeconds().toString().padStart(2, "0")]; + return buffer.join(""); +} + +function createPromiseCapability() { + var capability = Object.create(null); + var isSettled = false; + Object.defineProperty(capability, "settled", { + get: function get() { + return isSettled; + } + }); + capability.promise = new Promise(function (resolve, reject) { + capability.resolve = function (data) { + isSettled = true; + resolve(data); + }; + + capability.reject = function (reason) { + isSettled = true; + reject(reason); + }; + }); + return capability; +} + +function createObjectURL(data) { + var contentType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ""; + var forceDataSchema = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + + if (URL.createObjectURL && !forceDataSchema) { + return URL.createObjectURL(new Blob([data], { + type: contentType + })); + } + + var digits = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; + var buffer = "data:".concat(contentType, ";base64,"); + + for (var i = 0, ii = data.length; i < ii; i += 3) { + var b1 = data[i] & 0xff; + var b2 = data[i + 1] & 0xff; + var b3 = data[i + 2] & 0xff; + var d1 = b1 >> 2, + d2 = (b1 & 3) << 4 | b2 >> 4; + var d3 = i + 1 < ii ? (b2 & 0xf) << 2 | b3 >> 6 : 64; + var d4 = i + 2 < ii ? b3 & 0x3f : 64; + buffer += digits[d1] + digits[d2] + digits[d3] + digits[d4]; + } + + return buffer; +} + +/***/ }), +/* 5 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + + +var _is_node = __w_pdfjs_require__(6); + +if (typeof globalThis === "undefined" || !globalThis._pdfjsCompatibilityChecked) { + if (typeof globalThis === "undefined" || globalThis.Math !== Math) { + globalThis = __w_pdfjs_require__(7); + } + + globalThis._pdfjsCompatibilityChecked = true; + + (function checkNodeBtoa() { + if (globalThis.btoa || !_is_node.isNodeJS) { + return; + } + + globalThis.btoa = function (chars) { + return Buffer.from(chars, "binary").toString("base64"); + }; + })(); + + (function checkNodeAtob() { + if (globalThis.atob || !_is_node.isNodeJS) { + return; + } + + globalThis.atob = function (input) { + return Buffer.from(input, "base64").toString("binary"); + }; + })(); + + (function checkDOMMatrix() { + if (globalThis.DOMMatrix || !_is_node.isNodeJS) { + return; + } + + globalThis.DOMMatrix = __w_pdfjs_require__(60); + })(); + + (function checkObjectFromEntries() { + if (Object.fromEntries) { + return; + } + + __w_pdfjs_require__(61); + })(); + + (function checkPromise() { + if (globalThis.Promise.allSettled) { + return; + } + + globalThis.Promise = __w_pdfjs_require__(89); + })(); + + (function checkReadableStream() { + if (globalThis.ReadableStream || !_is_node.isNodeJS) { + return; + } + + globalThis.ReadableStream = __w_pdfjs_require__(117).ReadableStream; + })(); +} + +/***/ }), +/* 6 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.isNodeJS = void 0; + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var isNodeJS = (typeof process === "undefined" ? "undefined" : _typeof(process)) === "object" && process + "" === "[object process]" && !process.versions.nw && !(process.versions.electron && process.type && process.type !== "browser"); +exports.isNodeJS = isNodeJS; + +/***/ }), +/* 7 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +__w_pdfjs_require__(8); +module.exports = __w_pdfjs_require__(10); + +/***/ }), +/* 8 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var $ = __w_pdfjs_require__(9); +var global = __w_pdfjs_require__(10); +$({ global: true }, { globalThis: global }); + +/***/ }), +/* 9 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var getOwnPropertyDescriptor = __w_pdfjs_require__(11).f; +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var redefine = __w_pdfjs_require__(43); +var setGlobal = __w_pdfjs_require__(34); +var copyConstructorProperties = __w_pdfjs_require__(49); +var isForced = __w_pdfjs_require__(59); +module.exports = function (options, source) { + var TARGET = options.target; + var GLOBAL = options.global; + var STATIC = options.stat; + var FORCED, target, key, targetProperty, sourceProperty, descriptor; + if (GLOBAL) { + target = global; + } else if (STATIC) { + target = global[TARGET] || setGlobal(TARGET, {}); + } else { + target = (global[TARGET] || {}).prototype; + } + if (target) + for (key in source) { + sourceProperty = source[key]; + if (options.noTargetGet) { + descriptor = getOwnPropertyDescriptor(target, key); + targetProperty = descriptor && descriptor.value; + } else + targetProperty = target[key]; + FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced); + if (!FORCED && targetProperty !== undefined) { + if (typeof sourceProperty === typeof targetProperty) + continue; + copyConstructorProperties(sourceProperty, targetProperty); + } + if (options.sham || targetProperty && targetProperty.sham) { + createNonEnumerableProperty(sourceProperty, 'sham', true); + } + redefine(target, key, sourceProperty, options); + } +}; + +/***/ }), +/* 10 */ +/***/ ((module) => { + +var check = function (it) { + return it && it.Math == Math && it; +}; +module.exports = check(typeof globalThis == 'object' && globalThis) || check(typeof window == 'object' && window) || check(typeof self == 'object' && self) || check(typeof global == 'object' && global) || function () { + return this; +}() || Function('return this')(); + +/***/ }), +/* 11 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var propertyIsEnumerableModule = __w_pdfjs_require__(14); +var createPropertyDescriptor = __w_pdfjs_require__(15); +var toIndexedObject = __w_pdfjs_require__(16); +var toPropertyKey = __w_pdfjs_require__(20); +var has = __w_pdfjs_require__(35); +var IE8_DOM_DEFINE = __w_pdfjs_require__(38); +var $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; +exports.f = DESCRIPTORS ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) { + O = toIndexedObject(O); + P = toPropertyKey(P); + if (IE8_DOM_DEFINE) + try { + return $getOwnPropertyDescriptor(O, P); + } catch (error) { + } + if (has(O, P)) + return createPropertyDescriptor(!propertyIsEnumerableModule.f.call(O, P), O[P]); +}; + +/***/ }), +/* 12 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +module.exports = !fails(function () { + return Object.defineProperty({}, 1, { + get: function () { + return 7; + } + })[1] != 7; +}); + +/***/ }), +/* 13 */ +/***/ ((module) => { + +module.exports = function (exec) { + try { + return !!exec(); + } catch (error) { + return true; + } +}; + +/***/ }), +/* 14 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + +var $propertyIsEnumerable = {}.propertyIsEnumerable; +var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; +var NASHORN_BUG = getOwnPropertyDescriptor && !$propertyIsEnumerable.call({ 1: 2 }, 1); +exports.f = NASHORN_BUG ? function propertyIsEnumerable(V) { + var descriptor = getOwnPropertyDescriptor(this, V); + return !!descriptor && descriptor.enumerable; +} : $propertyIsEnumerable; + +/***/ }), +/* 15 */ +/***/ ((module) => { + +module.exports = function (bitmap, value) { + return { + enumerable: !(bitmap & 1), + configurable: !(bitmap & 2), + writable: !(bitmap & 4), + value: value + }; +}; + +/***/ }), +/* 16 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var IndexedObject = __w_pdfjs_require__(17); +var requireObjectCoercible = __w_pdfjs_require__(19); +module.exports = function (it) { + return IndexedObject(requireObjectCoercible(it)); +}; + +/***/ }), +/* 17 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +var classof = __w_pdfjs_require__(18); +var split = ''.split; +module.exports = fails(function () { + return !Object('z').propertyIsEnumerable(0); +}) ? function (it) { + return classof(it) == 'String' ? split.call(it, '') : Object(it); +} : Object; + +/***/ }), +/* 18 */ +/***/ ((module) => { + +var toString = {}.toString; +module.exports = function (it) { + return toString.call(it).slice(8, -1); +}; + +/***/ }), +/* 19 */ +/***/ ((module) => { + +module.exports = function (it) { + if (it == undefined) + throw TypeError("Can't call method on " + it); + return it; +}; + +/***/ }), +/* 20 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toPrimitive = __w_pdfjs_require__(21); +var isSymbol = __w_pdfjs_require__(23); +module.exports = function (argument) { + var key = toPrimitive(argument, 'string'); + return isSymbol(key) ? key : String(key); +}; + +/***/ }), +/* 21 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +var isSymbol = __w_pdfjs_require__(23); +var ordinaryToPrimitive = __w_pdfjs_require__(29); +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_PRIMITIVE = wellKnownSymbol('toPrimitive'); +module.exports = function (input, pref) { + if (!isObject(input) || isSymbol(input)) + return input; + var exoticToPrim = input[TO_PRIMITIVE]; + var result; + if (exoticToPrim !== undefined) { + if (pref === undefined) + pref = 'default'; + result = exoticToPrim.call(input, pref); + if (!isObject(result) || isSymbol(result)) + return result; + throw TypeError("Can't convert object to primitive value"); + } + if (pref === undefined) + pref = 'number'; + return ordinaryToPrimitive(input, pref); +}; + +/***/ }), +/* 22 */ +/***/ ((module) => { + +module.exports = function (it) { + return typeof it === 'object' ? it !== null : typeof it === 'function'; +}; + +/***/ }), +/* 23 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +var USE_SYMBOL_AS_UID = __w_pdfjs_require__(25); +module.exports = USE_SYMBOL_AS_UID ? function (it) { + return typeof it == 'symbol'; +} : function (it) { + var $Symbol = getBuiltIn('Symbol'); + return typeof $Symbol == 'function' && Object(it) instanceof $Symbol; +}; + +/***/ }), +/* 24 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var aFunction = function (variable) { + return typeof variable == 'function' ? variable : undefined; +}; +module.exports = function (namespace, method) { + return arguments.length < 2 ? aFunction(global[namespace]) : global[namespace] && global[namespace][method]; +}; + +/***/ }), +/* 25 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var NATIVE_SYMBOL = __w_pdfjs_require__(26); +module.exports = NATIVE_SYMBOL && !Symbol.sham && typeof Symbol.iterator == 'symbol'; + +/***/ }), +/* 26 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var V8_VERSION = __w_pdfjs_require__(27); +var fails = __w_pdfjs_require__(13); +module.exports = !!Object.getOwnPropertySymbols && !fails(function () { + var symbol = Symbol(); + return !String(symbol) || !(Object(symbol) instanceof Symbol) || !Symbol.sham && V8_VERSION && V8_VERSION < 41; +}); + +/***/ }), +/* 27 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var userAgent = __w_pdfjs_require__(28); +var process = global.process; +var Deno = global.Deno; +var versions = process && process.versions || Deno && Deno.version; +var v8 = versions && versions.v8; +var match, version; +if (v8) { + match = v8.split('.'); + version = match[0] < 4 ? 1 : match[0] + match[1]; +} else if (userAgent) { + match = userAgent.match(/Edge\/(\d+)/); + if (!match || match[1] >= 74) { + match = userAgent.match(/Chrome\/(\d+)/); + if (match) + version = match[1]; + } +} +module.exports = version && +version; + +/***/ }), +/* 28 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +module.exports = getBuiltIn('navigator', 'userAgent') || ''; + +/***/ }), +/* 29 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +module.exports = function (input, pref) { + var fn, val; + if (pref === 'string' && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) + return val; + if (typeof (fn = input.valueOf) == 'function' && !isObject(val = fn.call(input))) + return val; + if (pref !== 'string' && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) + return val; + throw TypeError("Can't convert object to primitive value"); +}; + +/***/ }), +/* 30 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var shared = __w_pdfjs_require__(31); +var has = __w_pdfjs_require__(35); +var uid = __w_pdfjs_require__(37); +var NATIVE_SYMBOL = __w_pdfjs_require__(26); +var USE_SYMBOL_AS_UID = __w_pdfjs_require__(25); +var WellKnownSymbolsStore = shared('wks'); +var Symbol = global.Symbol; +var createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol : Symbol && Symbol.withoutSetter || uid; +module.exports = function (name) { + if (!has(WellKnownSymbolsStore, name) || !(NATIVE_SYMBOL || typeof WellKnownSymbolsStore[name] == 'string')) { + if (NATIVE_SYMBOL && has(Symbol, name)) { + WellKnownSymbolsStore[name] = Symbol[name]; + } else { + WellKnownSymbolsStore[name] = createWellKnownSymbol('Symbol.' + name); + } + } + return WellKnownSymbolsStore[name]; +}; + +/***/ }), +/* 31 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var IS_PURE = __w_pdfjs_require__(32); +var store = __w_pdfjs_require__(33); +(module.exports = function (key, value) { + return store[key] || (store[key] = value !== undefined ? value : {}); +})('versions', []).push({ + version: '3.17.3', + mode: IS_PURE ? 'pure' : 'global', + copyright: '© 2021 Denis Pushkarev (zloirock.ru)' +}); + +/***/ }), +/* 32 */ +/***/ ((module) => { + +module.exports = false; + +/***/ }), +/* 33 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var setGlobal = __w_pdfjs_require__(34); +var SHARED = '__core-js_shared__'; +var store = global[SHARED] || setGlobal(SHARED, {}); +module.exports = store; + +/***/ }), +/* 34 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = function (key, value) { + try { + Object.defineProperty(global, key, { + value: value, + configurable: true, + writable: true + }); + } catch (error) { + global[key] = value; + } + return value; +}; + +/***/ }), +/* 35 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toObject = __w_pdfjs_require__(36); +var hasOwnProperty = {}.hasOwnProperty; +module.exports = Object.hasOwn || function hasOwn(it, key) { + return hasOwnProperty.call(toObject(it), key); +}; + +/***/ }), +/* 36 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var requireObjectCoercible = __w_pdfjs_require__(19); +module.exports = function (argument) { + return Object(requireObjectCoercible(argument)); +}; + +/***/ }), +/* 37 */ +/***/ ((module) => { + +var id = 0; +var postfix = Math.random(); +module.exports = function (key) { + return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36); +}; + +/***/ }), +/* 38 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var fails = __w_pdfjs_require__(13); +var createElement = __w_pdfjs_require__(39); +module.exports = !DESCRIPTORS && !fails(function () { + return Object.defineProperty(createElement('div'), 'a', { + get: function () { + return 7; + } + }).a != 7; +}); + +/***/ }), +/* 39 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var isObject = __w_pdfjs_require__(22); +var document = global.document; +var EXISTS = isObject(document) && isObject(document.createElement); +module.exports = function (it) { + return EXISTS ? document.createElement(it) : {}; +}; + +/***/ }), +/* 40 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var definePropertyModule = __w_pdfjs_require__(41); +var createPropertyDescriptor = __w_pdfjs_require__(15); +module.exports = DESCRIPTORS ? function (object, key, value) { + return definePropertyModule.f(object, key, createPropertyDescriptor(1, value)); +} : function (object, key, value) { + object[key] = value; + return object; +}; + +/***/ }), +/* 41 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var IE8_DOM_DEFINE = __w_pdfjs_require__(38); +var anObject = __w_pdfjs_require__(42); +var toPropertyKey = __w_pdfjs_require__(20); +var $defineProperty = Object.defineProperty; +exports.f = DESCRIPTORS ? $defineProperty : function defineProperty(O, P, Attributes) { + anObject(O); + P = toPropertyKey(P); + anObject(Attributes); + if (IE8_DOM_DEFINE) + try { + return $defineProperty(O, P, Attributes); + } catch (error) { + } + if ('get' in Attributes || 'set' in Attributes) + throw TypeError('Accessors not supported'); + if ('value' in Attributes) + O[P] = Attributes.value; + return O; +}; + +/***/ }), +/* 42 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +module.exports = function (it) { + if (!isObject(it)) { + throw TypeError(String(it) + ' is not an object'); + } + return it; +}; + +/***/ }), +/* 43 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var has = __w_pdfjs_require__(35); +var setGlobal = __w_pdfjs_require__(34); +var inspectSource = __w_pdfjs_require__(44); +var InternalStateModule = __w_pdfjs_require__(45); +var getInternalState = InternalStateModule.get; +var enforceInternalState = InternalStateModule.enforce; +var TEMPLATE = String(String).split('String'); +(module.exports = function (O, key, value, options) { + var unsafe = options ? !!options.unsafe : false; + var simple = options ? !!options.enumerable : false; + var noTargetGet = options ? !!options.noTargetGet : false; + var state; + if (typeof value == 'function') { + if (typeof key == 'string' && !has(value, 'name')) { + createNonEnumerableProperty(value, 'name', key); + } + state = enforceInternalState(value); + if (!state.source) { + state.source = TEMPLATE.join(typeof key == 'string' ? key : ''); + } + } + if (O === global) { + if (simple) + O[key] = value; + else + setGlobal(key, value); + return; + } else if (!unsafe) { + delete O[key]; + } else if (!noTargetGet && O[key]) { + simple = true; + } + if (simple) + O[key] = value; + else + createNonEnumerableProperty(O, key, value); +})(Function.prototype, 'toString', function toString() { + return typeof this == 'function' && getInternalState(this).source || inspectSource(this); +}); + +/***/ }), +/* 44 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var store = __w_pdfjs_require__(33); +var functionToString = Function.toString; +if (typeof store.inspectSource != 'function') { + store.inspectSource = function (it) { + return functionToString.call(it); + }; +} +module.exports = store.inspectSource; + +/***/ }), +/* 45 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var NATIVE_WEAK_MAP = __w_pdfjs_require__(46); +var global = __w_pdfjs_require__(10); +var isObject = __w_pdfjs_require__(22); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var objectHas = __w_pdfjs_require__(35); +var shared = __w_pdfjs_require__(33); +var sharedKey = __w_pdfjs_require__(47); +var hiddenKeys = __w_pdfjs_require__(48); +var OBJECT_ALREADY_INITIALIZED = 'Object already initialized'; +var WeakMap = global.WeakMap; +var set, get, has; +var enforce = function (it) { + return has(it) ? get(it) : set(it, {}); +}; +var getterFor = function (TYPE) { + return function (it) { + var state; + if (!isObject(it) || (state = get(it)).type !== TYPE) { + throw TypeError('Incompatible receiver, ' + TYPE + ' required'); + } + return state; + }; +}; +if (NATIVE_WEAK_MAP || shared.state) { + var store = shared.state || (shared.state = new WeakMap()); + var wmget = store.get; + var wmhas = store.has; + var wmset = store.set; + set = function (it, metadata) { + if (wmhas.call(store, it)) + throw new TypeError(OBJECT_ALREADY_INITIALIZED); + metadata.facade = it; + wmset.call(store, it, metadata); + return metadata; + }; + get = function (it) { + return wmget.call(store, it) || {}; + }; + has = function (it) { + return wmhas.call(store, it); + }; +} else { + var STATE = sharedKey('state'); + hiddenKeys[STATE] = true; + set = function (it, metadata) { + if (objectHas(it, STATE)) + throw new TypeError(OBJECT_ALREADY_INITIALIZED); + metadata.facade = it; + createNonEnumerableProperty(it, STATE, metadata); + return metadata; + }; + get = function (it) { + return objectHas(it, STATE) ? it[STATE] : {}; + }; + has = function (it) { + return objectHas(it, STATE); + }; +} +module.exports = { + set: set, + get: get, + has: has, + enforce: enforce, + getterFor: getterFor +}; + +/***/ }), +/* 46 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var inspectSource = __w_pdfjs_require__(44); +var WeakMap = global.WeakMap; +module.exports = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap)); + +/***/ }), +/* 47 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var shared = __w_pdfjs_require__(31); +var uid = __w_pdfjs_require__(37); +var keys = shared('keys'); +module.exports = function (key) { + return keys[key] || (keys[key] = uid(key)); +}; + +/***/ }), +/* 48 */ +/***/ ((module) => { + +module.exports = {}; + +/***/ }), +/* 49 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var has = __w_pdfjs_require__(35); +var ownKeys = __w_pdfjs_require__(50); +var getOwnPropertyDescriptorModule = __w_pdfjs_require__(11); +var definePropertyModule = __w_pdfjs_require__(41); +module.exports = function (target, source) { + var keys = ownKeys(source); + var defineProperty = definePropertyModule.f; + var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f; + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + if (!has(target, key)) + defineProperty(target, key, getOwnPropertyDescriptor(source, key)); + } +}; + +/***/ }), +/* 50 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +var getOwnPropertyNamesModule = __w_pdfjs_require__(51); +var getOwnPropertySymbolsModule = __w_pdfjs_require__(58); +var anObject = __w_pdfjs_require__(42); +module.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) { + var keys = getOwnPropertyNamesModule.f(anObject(it)); + var getOwnPropertySymbols = getOwnPropertySymbolsModule.f; + return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys; +}; + +/***/ }), +/* 51 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +var internalObjectKeys = __w_pdfjs_require__(52); +var enumBugKeys = __w_pdfjs_require__(57); +var hiddenKeys = enumBugKeys.concat('length', 'prototype'); +exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) { + return internalObjectKeys(O, hiddenKeys); +}; + +/***/ }), +/* 52 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var has = __w_pdfjs_require__(35); +var toIndexedObject = __w_pdfjs_require__(16); +var indexOf = __w_pdfjs_require__(53).indexOf; +var hiddenKeys = __w_pdfjs_require__(48); +module.exports = function (object, names) { + var O = toIndexedObject(object); + var i = 0; + var result = []; + var key; + for (key in O) + !has(hiddenKeys, key) && has(O, key) && result.push(key); + while (names.length > i) + if (has(O, key = names[i++])) { + ~indexOf(result, key) || result.push(key); + } + return result; +}; + +/***/ }), +/* 53 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toIndexedObject = __w_pdfjs_require__(16); +var toLength = __w_pdfjs_require__(54); +var toAbsoluteIndex = __w_pdfjs_require__(56); +var createMethod = function (IS_INCLUDES) { + return function ($this, el, fromIndex) { + var O = toIndexedObject($this); + var length = toLength(O.length); + var index = toAbsoluteIndex(fromIndex, length); + var value; + if (IS_INCLUDES && el != el) + while (length > index) { + value = O[index++]; + if (value != value) + return true; + } + else + for (; length > index; index++) { + if ((IS_INCLUDES || index in O) && O[index] === el) + return IS_INCLUDES || index || 0; + } + return !IS_INCLUDES && -1; + }; +}; +module.exports = { + includes: createMethod(true), + indexOf: createMethod(false) +}; + +/***/ }), +/* 54 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toInteger = __w_pdfjs_require__(55); +var min = Math.min; +module.exports = function (argument) { + return argument > 0 ? min(toInteger(argument), 0x1FFFFFFFFFFFFF) : 0; +}; + +/***/ }), +/* 55 */ +/***/ ((module) => { + +var ceil = Math.ceil; +var floor = Math.floor; +module.exports = function (argument) { + return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument); +}; + +/***/ }), +/* 56 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toInteger = __w_pdfjs_require__(55); +var max = Math.max; +var min = Math.min; +module.exports = function (index, length) { + var integer = toInteger(index); + return integer < 0 ? max(integer + length, 0) : min(integer, length); +}; + +/***/ }), +/* 57 */ +/***/ ((module) => { + +module.exports = [ + 'constructor', + 'hasOwnProperty', + 'isPrototypeOf', + 'propertyIsEnumerable', + 'toLocaleString', + 'toString', + 'valueOf' +]; + +/***/ }), +/* 58 */ +/***/ ((__unused_webpack_module, exports) => { + +exports.f = Object.getOwnPropertySymbols; + +/***/ }), +/* 59 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +var replacement = /#|\.prototype\./; +var isForced = function (feature, detection) { + var value = data[normalize(feature)]; + return value == POLYFILL ? true : value == NATIVE ? false : typeof detection == 'function' ? fails(detection) : !!detection; +}; +var normalize = isForced.normalize = function (string) { + return String(string).replace(replacement, '.').toLowerCase(); +}; +var data = isForced.data = {}; +var NATIVE = isForced.NATIVE = 'N'; +var POLYFILL = isForced.POLYFILL = 'P'; +module.exports = isForced; + +/***/ }), +/* 60 */ +/***/ ((module, exports, __w_pdfjs_require__) => { + +"use strict"; +var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__; + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +(function (global, factory) { + ( false ? 0 : _typeof(exports)) === 'object' && "object" !== 'undefined' ? module.exports = factory() : true ? !(__WEBPACK_AMD_DEFINE_FACTORY__ = (factory), + __WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? + (__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __w_pdfjs_require__, exports, module)) : + __WEBPACK_AMD_DEFINE_FACTORY__), + __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)) : (0); +})(void 0, function () { + 'use strict'; + + var CSSMatrix = function CSSMatrix() { + var args = [], + len = arguments.length; + + while (len--) { + args[len] = arguments[len]; + } + + this.setIdentity(); + return args && args.length && this.setMatrixValue(args); + }; + + var prototypeAccessors = { + isIdentity: { + configurable: true + }, + is2D: { + configurable: true + } + }; + + prototypeAccessors.isIdentity.get = function () { + var m = this; + return m.m11 === 1 && m.m12 === 0 && m.m13 === 0 && m.m14 === 0 && m.m21 === 0 && m.m22 === 1 && m.m23 === 0 && m.m24 === 0 && m.m31 === 0 && m.m32 === 0 && m.m33 === 1 && m.m34 === 0 && m.m41 === 0 && m.m42 === 0 && m.m43 === 0 && m.m44 === 1; + }; + + prototypeAccessors.isIdentity.set = function (value) { + this.isIdentity = value; + }; + + prototypeAccessors.is2D.get = function () { + var m = this; + return m.m31 === 0 && m.m32 === 0 && m.m33 === 1 && m.m34 === 0 && m.m43 === 0 && m.m44 === 1; + }; + + prototypeAccessors.is2D.set = function (value) { + this.is2D = value; + }; + + Object.defineProperties(CSSMatrix.prototype, prototypeAccessors); + var CSSMatrixProto = CSSMatrix.prototype; + + function Translate(x, y, z) { + var m = new CSSMatrix(); + m.m41 = x; + m.e = x; + m.m42 = y; + m.f = y; + m.m43 = z; + return m; + } + + function Rotate(rx, ry, rz) { + var m = new CSSMatrix(); + var radX = rx * Math.PI / 180; + var radY = ry * Math.PI / 180; + var radZ = rz * Math.PI / 180; + var cosx = Math.cos(radX); + var sinx = -Math.sin(radX); + var cosy = Math.cos(radY); + var siny = -Math.sin(radY); + var cosz = Math.cos(radZ); + var sinz = -Math.sin(radZ); + var cycz = cosy * cosz; + var cysz = -cosy * sinz; + m.m11 = cycz; + m.a = cycz; + m.m12 = cysz; + m.b = cysz; + m.m13 = siny; + var sxsy = sinx * siny * cosz + cosx * sinz; + m.m21 = sxsy; + m.c = sxsy; + var cxcz = cosx * cosz - sinx * siny * sinz; + m.m22 = cxcz; + m.d = cxcz; + m.m23 = -sinx * cosy; + m.m31 = sinx * sinz - cosx * siny * cosz; + m.m32 = sinx * cosz + cosx * siny * sinz; + m.m33 = cosx * cosy; + return m; + } + + function RotateAxisAngle(x, y, z, angle) { + var m = new CSSMatrix(); + var radA = angle * Math.PI / 360; + var sinA = Math.sin(radA); + var cosA = Math.cos(radA); + var sinA2 = sinA * sinA; + var length = Math.sqrt(x * x + y * y + z * z); + var X = 0; + var Y = 0; + var Z = 1; + + if (length !== 0) { + X = x / length; + Y = y / length; + Z = z / length; + } + + var x2 = X * X; + var y2 = Y * Y; + var z2 = Z * Z; + var m11 = 1 - 2 * (y2 + z2) * sinA2; + m.m11 = m11; + m.a = m11; + var m12 = 2 * (x * y * sinA2 + z * sinA * cosA); + m.m12 = m12; + m.b = m12; + m.m13 = 2 * (x * z * sinA2 - y * sinA * cosA); + var m21 = 2 * (y * x * sinA2 - z * sinA * cosA); + m.m21 = m21; + m.c = m21; + var m22 = 1 - 2 * (z2 + x2) * sinA2; + m.m22 = m22; + m.d = m22; + m.m23 = 2 * (y * z * sinA2 + x * sinA * cosA); + m.m31 = 2 * (z * x * sinA2 + y * sinA * cosA); + m.m32 = 2 * (z * y * sinA2 - x * sinA * cosA); + m.m33 = 1 - 2 * (x2 + y2) * sinA2; + m.m14 = 0; + m.m24 = 0; + m.m34 = 0; + m.m41 = 0; + m.e = 0; + m.m42 = 0; + m.f = 0; + m.m43 = 0; + m.m44 = 1; + return m; + } + + function Scale(x, y, z) { + var m = new CSSMatrix(); + m.m11 = x; + m.a = x; + m.m22 = y; + m.d = y; + m.m33 = z; + return m; + } + + function SkewX(angle) { + var radA = angle * Math.PI / 180; + var m = new CSSMatrix(); + var t = Math.tan(radA); + m.m21 = t; + m.c = t; + return m; + } + + function SkewY(angle) { + var radA = angle * Math.PI / 180; + var m = new CSSMatrix(); + var t = Math.tan(radA); + m.m12 = t; + m.b = t; + return m; + } + + function Multiply(m1, m2) { + var m11 = m2.m11 * m1.m11 + m2.m12 * m1.m21 + m2.m13 * m1.m31 + m2.m14 * m1.m41; + var m12 = m2.m11 * m1.m12 + m2.m12 * m1.m22 + m2.m13 * m1.m32 + m2.m14 * m1.m42; + var m13 = m2.m11 * m1.m13 + m2.m12 * m1.m23 + m2.m13 * m1.m33 + m2.m14 * m1.m43; + var m14 = m2.m11 * m1.m14 + m2.m12 * m1.m24 + m2.m13 * m1.m34 + m2.m14 * m1.m44; + var m21 = m2.m21 * m1.m11 + m2.m22 * m1.m21 + m2.m23 * m1.m31 + m2.m24 * m1.m41; + var m22 = m2.m21 * m1.m12 + m2.m22 * m1.m22 + m2.m23 * m1.m32 + m2.m24 * m1.m42; + var m23 = m2.m21 * m1.m13 + m2.m22 * m1.m23 + m2.m23 * m1.m33 + m2.m24 * m1.m43; + var m24 = m2.m21 * m1.m14 + m2.m22 * m1.m24 + m2.m23 * m1.m34 + m2.m24 * m1.m44; + var m31 = m2.m31 * m1.m11 + m2.m32 * m1.m21 + m2.m33 * m1.m31 + m2.m34 * m1.m41; + var m32 = m2.m31 * m1.m12 + m2.m32 * m1.m22 + m2.m33 * m1.m32 + m2.m34 * m1.m42; + var m33 = m2.m31 * m1.m13 + m2.m32 * m1.m23 + m2.m33 * m1.m33 + m2.m34 * m1.m43; + var m34 = m2.m31 * m1.m14 + m2.m32 * m1.m24 + m2.m33 * m1.m34 + m2.m34 * m1.m44; + var m41 = m2.m41 * m1.m11 + m2.m42 * m1.m21 + m2.m43 * m1.m31 + m2.m44 * m1.m41; + var m42 = m2.m41 * m1.m12 + m2.m42 * m1.m22 + m2.m43 * m1.m32 + m2.m44 * m1.m42; + var m43 = m2.m41 * m1.m13 + m2.m42 * m1.m23 + m2.m43 * m1.m33 + m2.m44 * m1.m43; + var m44 = m2.m41 * m1.m14 + m2.m42 * m1.m24 + m2.m43 * m1.m34 + m2.m44 * m1.m44; + return new CSSMatrix([m11, m21, m31, m41, m12, m22, m32, m42, m13, m23, m33, m43, m14, m24, m34, m44]); + } + + function fromMatrix(m) { + return new CSSMatrix([m.m11, m.m21, m.m31, m.m41, m.m12, m.m22, m.m32, m.m42, m.m13, m.m23, m.m33, m.m43, m.m14, m.m24, m.m34, m.m44]); + } + + function feedFromArray(m, array) { + var a = Array.from(array); + + if (a.length === 16) { + var m11 = a[0]; + var m21 = a[1]; + var m31 = a[2]; + var m41 = a[3]; + var m12 = a[4]; + var m22 = a[5]; + var m32 = a[6]; + var m42 = a[7]; + var m13 = a[8]; + var m23 = a[9]; + var m33 = a[10]; + var m43 = a[11]; + var m14 = a[12]; + var m24 = a[13]; + var m34 = a[14]; + var m44 = a[15]; + m.m11 = m11; + m.a = m11; + m.m21 = m21; + m.c = m21; + m.m31 = m31; + m.m41 = m41; + m.e = m41; + m.m12 = m12; + m.b = m12; + m.m22 = m22; + m.d = m22; + m.m32 = m32; + m.m42 = m42; + m.f = m42; + m.m13 = m13; + m.m23 = m23; + m.m33 = m33; + m.m43 = m43; + m.m14 = m14; + m.m24 = m24; + m.m34 = m34; + m.m44 = m44; + } else if (a.length === 6) { + var m11$1 = a[0]; + var m12$1 = a[1]; + var m21$1 = a[2]; + var m22$1 = a[3]; + var m14$1 = a[4]; + var m24$1 = a[5]; + m.m11 = m11$1; + m.a = m11$1; + m.m12 = m12$1; + m.b = m12$1; + m.m21 = m21$1; + m.c = m21$1; + m.m22 = m22$1; + m.d = m22$1; + m.m14 = m14$1; + m.e = m14$1; + m.m24 = m24$1; + m.f = m24$1; + } else { + throw new TypeError('CSSMatrix: expecting a 6/16 values Array'); + } + + return m; + } + + function fromArray(a) { + return feedFromArray(new CSSMatrix(), a); + } + + CSSMatrixProto.setMatrixValue = function setMatrixValue(source) { + var m = this; + + if (!source || !source.length) { + return m; + } + + if (source.length && typeof source[0] === 'string' && source[0].length) { + var string = String(source[0]).trim(); + var type = ''; + var values = []; + + if (string === 'none') { + return m; + } + + type = string.slice(0, string.indexOf('(')); + values = string.slice(type === 'matrix' ? 7 : 9, -1).split(',').map(function (n) { + return Math.abs(n) < 1e-6 ? 0 : +n; + }); + + if ([6, 16].indexOf(values.length) > -1) { + feedFromArray(m, values); + } else { + throw new TypeError('CSSMatrix: expecting valid CSS matrix() / matrix3d() syntax'); + } + } else if (source[0] instanceof CSSMatrix) { + feedFromArray(m, source[0].toArray()); + } else if (Array.isArray(source[0])) { + feedFromArray(m, source[0]); + } else if (Array.isArray(source)) { + feedFromArray(m, source); + } + + return m; + }; + + CSSMatrixProto.toString = function toString() { + var m = this; + var type = m.is2D ? 'matrix' : 'matrix3d'; + return type + "(" + m.toArray(1).join(',') + ")"; + }; + + CSSMatrixProto.toArray = function toArray(transposed) { + var m = this; + var result; + + if (m.is2D) { + result = [m.a, m.b, m.c, m.d, m.e, m.f]; + } else if (transposed) { + result = [m.m11, m.m12, m.m13, m.m14, m.m21, m.m22, m.m23, m.m24, m.m31, m.m32, m.m33, m.m34, m.m41, m.m42, m.m43, m.m44]; + } else { + result = [m.m11, m.m21, m.m31, m.m41, m.m12, m.m22, m.m32, m.m42, m.m13, m.m23, m.m33, m.m43, m.m14, m.m24, m.m34, m.m44]; + } + + return result; + }; + + CSSMatrixProto.multiply = function multiply(m2) { + return Multiply(this, m2); + }; + + CSSMatrixProto.translate = function translate(x, y, z) { + var X = x; + var Y = y; + var Z = z; + + if (Z == null) { + Z = 0; + } + + if (Y == null) { + Y = 0; + } + + return Multiply(this, Translate(X, Y, Z)); + }; + + CSSMatrixProto.scale = function scale(x, y, z) { + var X = x; + var Y = y; + var Z = z; + + if (Y == null) { + Y = x; + } + + if (Z == null) { + Z = x; + } + + return Multiply(this, Scale(X, Y, Z)); + }; + + CSSMatrixProto.rotate = function rotate(rx, ry, rz) { + var RX = rx; + var RY = ry; + var RZ = rz; + + if (RY == null) { + RY = 0; + } + + if (RZ == null) { + RZ = RX; + RX = 0; + } + + return Multiply(this, Rotate(RX, RY, RZ)); + }; + + CSSMatrixProto.rotateAxisAngle = function rotateAxisAngle(x, y, z, angle) { + if (arguments.length !== 4) { + throw new TypeError('CSSMatrix: expecting 4 values'); + } + + return Multiply(this, RotateAxisAngle(x, y, z, angle)); + }; + + CSSMatrixProto.skewX = function skewX(angle) { + return Multiply(this, SkewX(angle)); + }; + + CSSMatrixProto.skewY = function skewY(angle) { + return Multiply(this, SkewY(angle)); + }; + + CSSMatrixProto.setIdentity = function setIdentity() { + var identity = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]; + return feedFromArray(this, identity); + }; + + CSSMatrixProto.transformPoint = function transformPoint(v) { + var M = this; + var m = Translate(v.x, v.y, v.z); + m.m44 = v.w || 1; + m = M.multiply(m); + return { + x: m.m41, + y: m.m42, + z: m.m43, + w: m.m44 + }; + }; + + CSSMatrixProto.transform = function transform(t) { + var m = this; + var x = m.m11 * t.x + m.m12 * t.y + m.m13 * t.z + m.m14 * t.w; + var y = m.m21 * t.x + m.m22 * t.y + m.m23 * t.z + m.m24 * t.w; + var z = m.m31 * t.x + m.m32 * t.y + m.m33 * t.z + m.m34 * t.w; + var w = m.m41 * t.x + m.m42 * t.y + m.m43 * t.z + m.m44 * t.w; + return { + x: x / w, + y: y / w, + z: z / w, + w: w + }; + }; + + CSSMatrix.Translate = Translate; + CSSMatrix.Rotate = Rotate; + CSSMatrix.RotateAxisAngle = RotateAxisAngle; + CSSMatrix.Scale = Scale; + CSSMatrix.SkewX = SkewX; + CSSMatrix.SkewY = SkewY; + CSSMatrix.Multiply = Multiply; + CSSMatrix.fromMatrix = fromMatrix; + CSSMatrix.fromArray = fromArray; + CSSMatrix.feedFromArray = feedFromArray; + return CSSMatrix; +}); + +/***/ }), +/* 61 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +__w_pdfjs_require__(62); +__w_pdfjs_require__(77); +var path = __w_pdfjs_require__(88); +module.exports = path.Object.fromEntries; + +/***/ }), +/* 62 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var toIndexedObject = __w_pdfjs_require__(16); +var addToUnscopables = __w_pdfjs_require__(63); +var Iterators = __w_pdfjs_require__(68); +var InternalStateModule = __w_pdfjs_require__(45); +var defineIterator = __w_pdfjs_require__(69); +var ARRAY_ITERATOR = 'Array Iterator'; +var setInternalState = InternalStateModule.set; +var getInternalState = InternalStateModule.getterFor(ARRAY_ITERATOR); +module.exports = defineIterator(Array, 'Array', function (iterated, kind) { + setInternalState(this, { + type: ARRAY_ITERATOR, + target: toIndexedObject(iterated), + index: 0, + kind: kind + }); +}, function () { + var state = getInternalState(this); + var target = state.target; + var kind = state.kind; + var index = state.index++; + if (!target || index >= target.length) { + state.target = undefined; + return { + value: undefined, + done: true + }; + } + if (kind == 'keys') + return { + value: index, + done: false + }; + if (kind == 'values') + return { + value: target[index], + done: false + }; + return { + value: [ + index, + target[index] + ], + done: false + }; +}, 'values'); +Iterators.Arguments = Iterators.Array; +addToUnscopables('keys'); +addToUnscopables('values'); +addToUnscopables('entries'); + +/***/ }), +/* 63 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var create = __w_pdfjs_require__(64); +var definePropertyModule = __w_pdfjs_require__(41); +var UNSCOPABLES = wellKnownSymbol('unscopables'); +var ArrayPrototype = Array.prototype; +if (ArrayPrototype[UNSCOPABLES] == undefined) { + definePropertyModule.f(ArrayPrototype, UNSCOPABLES, { + configurable: true, + value: create(null) + }); +} +module.exports = function (key) { + ArrayPrototype[UNSCOPABLES][key] = true; +}; + +/***/ }), +/* 64 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var defineProperties = __w_pdfjs_require__(65); +var enumBugKeys = __w_pdfjs_require__(57); +var hiddenKeys = __w_pdfjs_require__(48); +var html = __w_pdfjs_require__(67); +var documentCreateElement = __w_pdfjs_require__(39); +var sharedKey = __w_pdfjs_require__(47); +var GT = '>'; +var LT = '<'; +var PROTOTYPE = 'prototype'; +var SCRIPT = 'script'; +var IE_PROTO = sharedKey('IE_PROTO'); +var EmptyConstructor = function () { +}; +var scriptTag = function (content) { + return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT; +}; +var NullProtoObjectViaActiveX = function (activeXDocument) { + activeXDocument.write(scriptTag('')); + activeXDocument.close(); + var temp = activeXDocument.parentWindow.Object; + activeXDocument = null; + return temp; +}; +var NullProtoObjectViaIFrame = function () { + var iframe = documentCreateElement('iframe'); + var JS = 'java' + SCRIPT + ':'; + var iframeDocument; + iframe.style.display = 'none'; + html.appendChild(iframe); + iframe.src = String(JS); + iframeDocument = iframe.contentWindow.document; + iframeDocument.open(); + iframeDocument.write(scriptTag('document.F=Object')); + iframeDocument.close(); + return iframeDocument.F; +}; +var activeXDocument; +var NullProtoObject = function () { + try { + activeXDocument = new ActiveXObject('htmlfile'); + } catch (error) { + } + NullProtoObject = typeof document != 'undefined' ? document.domain && activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) : NullProtoObjectViaIFrame() : NullProtoObjectViaActiveX(activeXDocument); + var length = enumBugKeys.length; + while (length--) + delete NullProtoObject[PROTOTYPE][enumBugKeys[length]]; + return NullProtoObject(); +}; +hiddenKeys[IE_PROTO] = true; +module.exports = Object.create || function create(O, Properties) { + var result; + if (O !== null) { + EmptyConstructor[PROTOTYPE] = anObject(O); + result = new EmptyConstructor(); + EmptyConstructor[PROTOTYPE] = null; + result[IE_PROTO] = O; + } else + result = NullProtoObject(); + return Properties === undefined ? result : defineProperties(result, Properties); +}; + +/***/ }), +/* 65 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var definePropertyModule = __w_pdfjs_require__(41); +var anObject = __w_pdfjs_require__(42); +var objectKeys = __w_pdfjs_require__(66); +module.exports = DESCRIPTORS ? Object.defineProperties : function defineProperties(O, Properties) { + anObject(O); + var keys = objectKeys(Properties); + var length = keys.length; + var index = 0; + var key; + while (length > index) + definePropertyModule.f(O, key = keys[index++], Properties[key]); + return O; +}; + +/***/ }), +/* 66 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var internalObjectKeys = __w_pdfjs_require__(52); +var enumBugKeys = __w_pdfjs_require__(57); +module.exports = Object.keys || function keys(O) { + return internalObjectKeys(O, enumBugKeys); +}; + +/***/ }), +/* 67 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +module.exports = getBuiltIn('document', 'documentElement'); + +/***/ }), +/* 68 */ +/***/ ((module) => { + +module.exports = {}; + +/***/ }), +/* 69 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var createIteratorConstructor = __w_pdfjs_require__(70); +var getPrototypeOf = __w_pdfjs_require__(72); +var setPrototypeOf = __w_pdfjs_require__(75); +var setToStringTag = __w_pdfjs_require__(74); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var redefine = __w_pdfjs_require__(43); +var wellKnownSymbol = __w_pdfjs_require__(30); +var IS_PURE = __w_pdfjs_require__(32); +var Iterators = __w_pdfjs_require__(68); +var IteratorsCore = __w_pdfjs_require__(71); +var IteratorPrototype = IteratorsCore.IteratorPrototype; +var BUGGY_SAFARI_ITERATORS = IteratorsCore.BUGGY_SAFARI_ITERATORS; +var ITERATOR = wellKnownSymbol('iterator'); +var KEYS = 'keys'; +var VALUES = 'values'; +var ENTRIES = 'entries'; +var returnThis = function () { + return this; +}; +module.exports = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) { + createIteratorConstructor(IteratorConstructor, NAME, next); + var getIterationMethod = function (KIND) { + if (KIND === DEFAULT && defaultIterator) + return defaultIterator; + if (!BUGGY_SAFARI_ITERATORS && KIND in IterablePrototype) + return IterablePrototype[KIND]; + switch (KIND) { + case KEYS: + return function keys() { + return new IteratorConstructor(this, KIND); + }; + case VALUES: + return function values() { + return new IteratorConstructor(this, KIND); + }; + case ENTRIES: + return function entries() { + return new IteratorConstructor(this, KIND); + }; + } + return function () { + return new IteratorConstructor(this); + }; + }; + var TO_STRING_TAG = NAME + ' Iterator'; + var INCORRECT_VALUES_NAME = false; + var IterablePrototype = Iterable.prototype; + var nativeIterator = IterablePrototype[ITERATOR] || IterablePrototype['@@iterator'] || DEFAULT && IterablePrototype[DEFAULT]; + var defaultIterator = !BUGGY_SAFARI_ITERATORS && nativeIterator || getIterationMethod(DEFAULT); + var anyNativeIterator = NAME == 'Array' ? IterablePrototype.entries || nativeIterator : nativeIterator; + var CurrentIteratorPrototype, methods, KEY; + if (anyNativeIterator) { + CurrentIteratorPrototype = getPrototypeOf(anyNativeIterator.call(new Iterable())); + if (CurrentIteratorPrototype !== Object.prototype && CurrentIteratorPrototype.next) { + if (!IS_PURE && getPrototypeOf(CurrentIteratorPrototype) !== IteratorPrototype) { + if (setPrototypeOf) { + setPrototypeOf(CurrentIteratorPrototype, IteratorPrototype); + } else if (typeof CurrentIteratorPrototype[ITERATOR] != 'function') { + createNonEnumerableProperty(CurrentIteratorPrototype, ITERATOR, returnThis); + } + } + setToStringTag(CurrentIteratorPrototype, TO_STRING_TAG, true, true); + if (IS_PURE) + Iterators[TO_STRING_TAG] = returnThis; + } + } + if (DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) { + INCORRECT_VALUES_NAME = true; + defaultIterator = function values() { + return nativeIterator.call(this); + }; + } + if ((!IS_PURE || FORCED) && IterablePrototype[ITERATOR] !== defaultIterator) { + createNonEnumerableProperty(IterablePrototype, ITERATOR, defaultIterator); + } + Iterators[NAME] = defaultIterator; + if (DEFAULT) { + methods = { + values: getIterationMethod(VALUES), + keys: IS_SET ? defaultIterator : getIterationMethod(KEYS), + entries: getIterationMethod(ENTRIES) + }; + if (FORCED) + for (KEY in methods) { + if (BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) { + redefine(IterablePrototype, KEY, methods[KEY]); + } + } + else + $({ + target: NAME, + proto: true, + forced: BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME + }, methods); + } + return methods; +}; + +/***/ }), +/* 70 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var IteratorPrototype = __w_pdfjs_require__(71).IteratorPrototype; +var create = __w_pdfjs_require__(64); +var createPropertyDescriptor = __w_pdfjs_require__(15); +var setToStringTag = __w_pdfjs_require__(74); +var Iterators = __w_pdfjs_require__(68); +var returnThis = function () { + return this; +}; +module.exports = function (IteratorConstructor, NAME, next) { + var TO_STRING_TAG = NAME + ' Iterator'; + IteratorConstructor.prototype = create(IteratorPrototype, { next: createPropertyDescriptor(1, next) }); + setToStringTag(IteratorConstructor, TO_STRING_TAG, false, true); + Iterators[TO_STRING_TAG] = returnThis; + return IteratorConstructor; +}; + +/***/ }), +/* 71 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var fails = __w_pdfjs_require__(13); +var create = __w_pdfjs_require__(64); +var getPrototypeOf = __w_pdfjs_require__(72); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var wellKnownSymbol = __w_pdfjs_require__(30); +var IS_PURE = __w_pdfjs_require__(32); +var ITERATOR = wellKnownSymbol('iterator'); +var BUGGY_SAFARI_ITERATORS = false; +var IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator; +if ([].keys) { + arrayIterator = [].keys(); + if (!('next' in arrayIterator)) + BUGGY_SAFARI_ITERATORS = true; + else { + PrototypeOfArrayIteratorPrototype = getPrototypeOf(getPrototypeOf(arrayIterator)); + if (PrototypeOfArrayIteratorPrototype !== Object.prototype) + IteratorPrototype = PrototypeOfArrayIteratorPrototype; + } +} +var NEW_ITERATOR_PROTOTYPE = IteratorPrototype == undefined || fails(function () { + var test = {}; + return IteratorPrototype[ITERATOR].call(test) !== test; +}); +if (NEW_ITERATOR_PROTOTYPE) + IteratorPrototype = {}; +else if (IS_PURE) + IteratorPrototype = create(IteratorPrototype); +if (typeof IteratorPrototype[ITERATOR] !== 'function') { + createNonEnumerableProperty(IteratorPrototype, ITERATOR, function () { + return this; + }); +} +module.exports = { + IteratorPrototype: IteratorPrototype, + BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS +}; + +/***/ }), +/* 72 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var has = __w_pdfjs_require__(35); +var toObject = __w_pdfjs_require__(36); +var sharedKey = __w_pdfjs_require__(47); +var CORRECT_PROTOTYPE_GETTER = __w_pdfjs_require__(73); +var IE_PROTO = sharedKey('IE_PROTO'); +var ObjectPrototype = Object.prototype; +module.exports = CORRECT_PROTOTYPE_GETTER ? Object.getPrototypeOf : function (O) { + O = toObject(O); + if (has(O, IE_PROTO)) + return O[IE_PROTO]; + if (typeof O.constructor == 'function' && O instanceof O.constructor) { + return O.constructor.prototype; + } + return O instanceof Object ? ObjectPrototype : null; +}; + +/***/ }), +/* 73 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +module.exports = !fails(function () { + function F() { + } + F.prototype.constructor = null; + return Object.getPrototypeOf(new F()) !== F.prototype; +}); + +/***/ }), +/* 74 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var defineProperty = __w_pdfjs_require__(41).f; +var has = __w_pdfjs_require__(35); +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_STRING_TAG = wellKnownSymbol('toStringTag'); +module.exports = function (it, TAG, STATIC) { + if (it && !has(it = STATIC ? it : it.prototype, TO_STRING_TAG)) { + defineProperty(it, TO_STRING_TAG, { + configurable: true, + value: TAG + }); + } +}; + +/***/ }), +/* 75 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var aPossiblePrototype = __w_pdfjs_require__(76); +module.exports = Object.setPrototypeOf || ('__proto__' in {} ? function () { + var CORRECT_SETTER = false; + var test = {}; + var setter; + try { + setter = Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set; + setter.call(test, []); + CORRECT_SETTER = test instanceof Array; + } catch (error) { + } + return function setPrototypeOf(O, proto) { + anObject(O); + aPossiblePrototype(proto); + if (CORRECT_SETTER) + setter.call(O, proto); + else + O.__proto__ = proto; + return O; + }; +}() : undefined); + +/***/ }), +/* 76 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +module.exports = function (it) { + if (!isObject(it) && it !== null) { + throw TypeError("Can't set " + String(it) + ' as a prototype'); + } + return it; +}; + +/***/ }), +/* 77 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var $ = __w_pdfjs_require__(9); +var iterate = __w_pdfjs_require__(78); +var createProperty = __w_pdfjs_require__(87); +$({ + target: 'Object', + stat: true +}, { + fromEntries: function fromEntries(iterable) { + var obj = {}; + iterate(iterable, function (k, v) { + createProperty(obj, k, v); + }, { AS_ENTRIES: true }); + return obj; + } +}); + +/***/ }), +/* 78 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var isArrayIteratorMethod = __w_pdfjs_require__(79); +var toLength = __w_pdfjs_require__(54); +var bind = __w_pdfjs_require__(80); +var getIterator = __w_pdfjs_require__(82); +var getIteratorMethod = __w_pdfjs_require__(83); +var iteratorClose = __w_pdfjs_require__(86); +var Result = function (stopped, result) { + this.stopped = stopped; + this.result = result; +}; +module.exports = function (iterable, unboundFunction, options) { + var that = options && options.that; + var AS_ENTRIES = !!(options && options.AS_ENTRIES); + var IS_ITERATOR = !!(options && options.IS_ITERATOR); + var INTERRUPTED = !!(options && options.INTERRUPTED); + var fn = bind(unboundFunction, that, 1 + AS_ENTRIES + INTERRUPTED); + var iterator, iterFn, index, length, result, next, step; + var stop = function (condition) { + if (iterator) + iteratorClose(iterator, 'normal', condition); + return new Result(true, condition); + }; + var callFn = function (value) { + if (AS_ENTRIES) { + anObject(value); + return INTERRUPTED ? fn(value[0], value[1], stop) : fn(value[0], value[1]); + } + return INTERRUPTED ? fn(value, stop) : fn(value); + }; + if (IS_ITERATOR) { + iterator = iterable; + } else { + iterFn = getIteratorMethod(iterable); + if (typeof iterFn != 'function') + throw TypeError('Target is not iterable'); + if (isArrayIteratorMethod(iterFn)) { + for (index = 0, length = toLength(iterable.length); length > index; index++) { + result = callFn(iterable[index]); + if (result && result instanceof Result) + return result; + } + return new Result(false); + } + iterator = getIterator(iterable, iterFn); + } + next = iterator.next; + while (!(step = next.call(iterator)).done) { + try { + result = callFn(step.value); + } catch (error) { + iteratorClose(iterator, 'throw', error); + } + if (typeof result == 'object' && result && result instanceof Result) + return result; + } + return new Result(false); +}; + +/***/ }), +/* 79 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var Iterators = __w_pdfjs_require__(68); +var ITERATOR = wellKnownSymbol('iterator'); +var ArrayPrototype = Array.prototype; +module.exports = function (it) { + return it !== undefined && (Iterators.Array === it || ArrayPrototype[ITERATOR] === it); +}; + +/***/ }), +/* 80 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var aFunction = __w_pdfjs_require__(81); +module.exports = function (fn, that, length) { + aFunction(fn); + if (that === undefined) + return fn; + switch (length) { + case 0: + return function () { + return fn.call(that); + }; + case 1: + return function (a) { + return fn.call(that, a); + }; + case 2: + return function (a, b) { + return fn.call(that, a, b); + }; + case 3: + return function (a, b, c) { + return fn.call(that, a, b, c); + }; + } + return function () { + return fn.apply(that, arguments); + }; +}; + +/***/ }), +/* 81 */ +/***/ ((module) => { + +module.exports = function (it) { + if (typeof it != 'function') { + throw TypeError(String(it) + ' is not a function'); + } + return it; +}; + +/***/ }), +/* 82 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var getIteratorMethod = __w_pdfjs_require__(83); +module.exports = function (it, usingIterator) { + var iteratorMethod = arguments.length < 2 ? getIteratorMethod(it) : usingIterator; + if (typeof iteratorMethod != 'function') { + throw TypeError(String(it) + ' is not iterable'); + } + return anObject(iteratorMethod.call(it)); +}; + +/***/ }), +/* 83 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var classof = __w_pdfjs_require__(84); +var Iterators = __w_pdfjs_require__(68); +var wellKnownSymbol = __w_pdfjs_require__(30); +var ITERATOR = wellKnownSymbol('iterator'); +module.exports = function (it) { + if (it != undefined) + return it[ITERATOR] || it['@@iterator'] || Iterators[classof(it)]; +}; + +/***/ }), +/* 84 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var TO_STRING_TAG_SUPPORT = __w_pdfjs_require__(85); +var classofRaw = __w_pdfjs_require__(18); +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_STRING_TAG = wellKnownSymbol('toStringTag'); +var CORRECT_ARGUMENTS = classofRaw(function () { + return arguments; +}()) == 'Arguments'; +var tryGet = function (it, key) { + try { + return it[key]; + } catch (error) { + } +}; +module.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) { + var O, tag, result; + return it === undefined ? 'Undefined' : it === null ? 'Null' : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG)) == 'string' ? tag : CORRECT_ARGUMENTS ? classofRaw(O) : (result = classofRaw(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : result; +}; + +/***/ }), +/* 85 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_STRING_TAG = wellKnownSymbol('toStringTag'); +var test = {}; +test[TO_STRING_TAG] = 'z'; +module.exports = String(test) === '[object z]'; + +/***/ }), +/* 86 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +module.exports = function (iterator, kind, value) { + var innerResult, innerError; + anObject(iterator); + try { + innerResult = iterator['return']; + if (innerResult === undefined) { + if (kind === 'throw') + throw value; + return value; + } + innerResult = innerResult.call(iterator); + } catch (error) { + innerError = true; + innerResult = error; + } + if (kind === 'throw') + throw value; + if (innerError) + throw innerResult; + anObject(innerResult); + return value; +}; + +/***/ }), +/* 87 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var toPropertyKey = __w_pdfjs_require__(20); +var definePropertyModule = __w_pdfjs_require__(41); +var createPropertyDescriptor = __w_pdfjs_require__(15); +module.exports = function (object, key, value) { + var propertyKey = toPropertyKey(key); + if (propertyKey in object) + definePropertyModule.f(object, propertyKey, createPropertyDescriptor(0, value)); + else + object[propertyKey] = value; +}; + +/***/ }), +/* 88 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = global; + +/***/ }), +/* 89 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +__w_pdfjs_require__(90); +__w_pdfjs_require__(62); +__w_pdfjs_require__(92); +__w_pdfjs_require__(94); +__w_pdfjs_require__(112); +__w_pdfjs_require__(113); +__w_pdfjs_require__(114); +__w_pdfjs_require__(115); +var path = __w_pdfjs_require__(88); +module.exports = path.Promise; + +/***/ }), +/* 90 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var getPrototypeOf = __w_pdfjs_require__(72); +var setPrototypeOf = __w_pdfjs_require__(75); +var create = __w_pdfjs_require__(64); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var createPropertyDescriptor = __w_pdfjs_require__(15); +var iterate = __w_pdfjs_require__(78); +var toString = __w_pdfjs_require__(91); +var $AggregateError = function AggregateError(errors, message) { + var that = this; + if (!(that instanceof $AggregateError)) + return new $AggregateError(errors, message); + if (setPrototypeOf) { + that = setPrototypeOf(new Error(undefined), getPrototypeOf(that)); + } + if (message !== undefined) + createNonEnumerableProperty(that, 'message', toString(message)); + var errorsArray = []; + iterate(errors, errorsArray.push, { that: errorsArray }); + createNonEnumerableProperty(that, 'errors', errorsArray); + return that; +}; +$AggregateError.prototype = create(Error.prototype, { + constructor: createPropertyDescriptor(5, $AggregateError), + message: createPropertyDescriptor(5, ''), + name: createPropertyDescriptor(5, 'AggregateError') +}); +$({ global: true }, { AggregateError: $AggregateError }); + +/***/ }), +/* 91 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isSymbol = __w_pdfjs_require__(23); +module.exports = function (argument) { + if (isSymbol(argument)) + throw TypeError('Cannot convert a Symbol value to a string'); + return String(argument); +}; + +/***/ }), +/* 92 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var TO_STRING_TAG_SUPPORT = __w_pdfjs_require__(85); +var redefine = __w_pdfjs_require__(43); +var toString = __w_pdfjs_require__(93); +if (!TO_STRING_TAG_SUPPORT) { + redefine(Object.prototype, 'toString', toString, { unsafe: true }); +} + +/***/ }), +/* 93 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var TO_STRING_TAG_SUPPORT = __w_pdfjs_require__(85); +var classof = __w_pdfjs_require__(84); +module.exports = TO_STRING_TAG_SUPPORT ? {}.toString : function toString() { + return '[object ' + classof(this) + ']'; +}; + +/***/ }), +/* 94 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var IS_PURE = __w_pdfjs_require__(32); +var global = __w_pdfjs_require__(10); +var getBuiltIn = __w_pdfjs_require__(24); +var NativePromise = __w_pdfjs_require__(95); +var redefine = __w_pdfjs_require__(43); +var redefineAll = __w_pdfjs_require__(96); +var setPrototypeOf = __w_pdfjs_require__(75); +var setToStringTag = __w_pdfjs_require__(74); +var setSpecies = __w_pdfjs_require__(97); +var isObject = __w_pdfjs_require__(22); +var aFunction = __w_pdfjs_require__(81); +var anInstance = __w_pdfjs_require__(98); +var inspectSource = __w_pdfjs_require__(44); +var iterate = __w_pdfjs_require__(78); +var checkCorrectnessOfIteration = __w_pdfjs_require__(99); +var speciesConstructor = __w_pdfjs_require__(100); +var task = __w_pdfjs_require__(101).set; +var microtask = __w_pdfjs_require__(104); +var promiseResolve = __w_pdfjs_require__(107); +var hostReportErrors = __w_pdfjs_require__(109); +var newPromiseCapabilityModule = __w_pdfjs_require__(108); +var perform = __w_pdfjs_require__(110); +var InternalStateModule = __w_pdfjs_require__(45); +var isForced = __w_pdfjs_require__(59); +var wellKnownSymbol = __w_pdfjs_require__(30); +var IS_BROWSER = __w_pdfjs_require__(111); +var IS_NODE = __w_pdfjs_require__(103); +var V8_VERSION = __w_pdfjs_require__(27); +var SPECIES = wellKnownSymbol('species'); +var PROMISE = 'Promise'; +var getInternalState = InternalStateModule.get; +var setInternalState = InternalStateModule.set; +var getInternalPromiseState = InternalStateModule.getterFor(PROMISE); +var NativePromisePrototype = NativePromise && NativePromise.prototype; +var PromiseConstructor = NativePromise; +var PromiseConstructorPrototype = NativePromisePrototype; +var TypeError = global.TypeError; +var document = global.document; +var process = global.process; +var newPromiseCapability = newPromiseCapabilityModule.f; +var newGenericPromiseCapability = newPromiseCapability; +var DISPATCH_EVENT = !!(document && document.createEvent && global.dispatchEvent); +var NATIVE_REJECTION_EVENT = typeof PromiseRejectionEvent == 'function'; +var UNHANDLED_REJECTION = 'unhandledrejection'; +var REJECTION_HANDLED = 'rejectionhandled'; +var PENDING = 0; +var FULFILLED = 1; +var REJECTED = 2; +var HANDLED = 1; +var UNHANDLED = 2; +var SUBCLASSING = false; +var Internal, OwnPromiseCapability, PromiseWrapper, nativeThen; +var FORCED = isForced(PROMISE, function () { + var PROMISE_CONSTRUCTOR_SOURCE = inspectSource(PromiseConstructor); + var GLOBAL_CORE_JS_PROMISE = PROMISE_CONSTRUCTOR_SOURCE !== String(PromiseConstructor); + if (!GLOBAL_CORE_JS_PROMISE && V8_VERSION === 66) + return true; + if (IS_PURE && !PromiseConstructorPrototype['finally']) + return true; + if (V8_VERSION >= 51 && /native code/.test(PROMISE_CONSTRUCTOR_SOURCE)) + return false; + var promise = new PromiseConstructor(function (resolve) { + resolve(1); + }); + var FakePromise = function (exec) { + exec(function () { + }, function () { + }); + }; + var constructor = promise.constructor = {}; + constructor[SPECIES] = FakePromise; + SUBCLASSING = promise.then(function () { + }) instanceof FakePromise; + if (!SUBCLASSING) + return true; + return !GLOBAL_CORE_JS_PROMISE && IS_BROWSER && !NATIVE_REJECTION_EVENT; +}); +var INCORRECT_ITERATION = FORCED || !checkCorrectnessOfIteration(function (iterable) { + PromiseConstructor.all(iterable)['catch'](function () { + }); +}); +var isThenable = function (it) { + var then; + return isObject(it) && typeof (then = it.then) == 'function' ? then : false; +}; +var notify = function (state, isReject) { + if (state.notified) + return; + state.notified = true; + var chain = state.reactions; + microtask(function () { + var value = state.value; + var ok = state.state == FULFILLED; + var index = 0; + while (chain.length > index) { + var reaction = chain[index++]; + var handler = ok ? reaction.ok : reaction.fail; + var resolve = reaction.resolve; + var reject = reaction.reject; + var domain = reaction.domain; + var result, then, exited; + try { + if (handler) { + if (!ok) { + if (state.rejection === UNHANDLED) + onHandleUnhandled(state); + state.rejection = HANDLED; + } + if (handler === true) + result = value; + else { + if (domain) + domain.enter(); + result = handler(value); + if (domain) { + domain.exit(); + exited = true; + } + } + if (result === reaction.promise) { + reject(TypeError('Promise-chain cycle')); + } else if (then = isThenable(result)) { + then.call(result, resolve, reject); + } else + resolve(result); + } else + reject(value); + } catch (error) { + if (domain && !exited) + domain.exit(); + reject(error); + } + } + state.reactions = []; + state.notified = false; + if (isReject && !state.rejection) + onUnhandled(state); + }); +}; +var dispatchEvent = function (name, promise, reason) { + var event, handler; + if (DISPATCH_EVENT) { + event = document.createEvent('Event'); + event.promise = promise; + event.reason = reason; + event.initEvent(name, false, true); + global.dispatchEvent(event); + } else + event = { + promise: promise, + reason: reason + }; + if (!NATIVE_REJECTION_EVENT && (handler = global['on' + name])) + handler(event); + else if (name === UNHANDLED_REJECTION) + hostReportErrors('Unhandled promise rejection', reason); +}; +var onUnhandled = function (state) { + task.call(global, function () { + var promise = state.facade; + var value = state.value; + var IS_UNHANDLED = isUnhandled(state); + var result; + if (IS_UNHANDLED) { + result = perform(function () { + if (IS_NODE) { + process.emit('unhandledRejection', value, promise); + } else + dispatchEvent(UNHANDLED_REJECTION, promise, value); + }); + state.rejection = IS_NODE || isUnhandled(state) ? UNHANDLED : HANDLED; + if (result.error) + throw result.value; + } + }); +}; +var isUnhandled = function (state) { + return state.rejection !== HANDLED && !state.parent; +}; +var onHandleUnhandled = function (state) { + task.call(global, function () { + var promise = state.facade; + if (IS_NODE) { + process.emit('rejectionHandled', promise); + } else + dispatchEvent(REJECTION_HANDLED, promise, state.value); + }); +}; +var bind = function (fn, state, unwrap) { + return function (value) { + fn(state, value, unwrap); + }; +}; +var internalReject = function (state, value, unwrap) { + if (state.done) + return; + state.done = true; + if (unwrap) + state = unwrap; + state.value = value; + state.state = REJECTED; + notify(state, true); +}; +var internalResolve = function (state, value, unwrap) { + if (state.done) + return; + state.done = true; + if (unwrap) + state = unwrap; + try { + if (state.facade === value) + throw TypeError("Promise can't be resolved itself"); + var then = isThenable(value); + if (then) { + microtask(function () { + var wrapper = { done: false }; + try { + then.call(value, bind(internalResolve, wrapper, state), bind(internalReject, wrapper, state)); + } catch (error) { + internalReject(wrapper, error, state); + } + }); + } else { + state.value = value; + state.state = FULFILLED; + notify(state, false); + } + } catch (error) { + internalReject({ done: false }, error, state); + } +}; +if (FORCED) { + PromiseConstructor = function Promise(executor) { + anInstance(this, PromiseConstructor, PROMISE); + aFunction(executor); + Internal.call(this); + var state = getInternalState(this); + try { + executor(bind(internalResolve, state), bind(internalReject, state)); + } catch (error) { + internalReject(state, error); + } + }; + PromiseConstructorPrototype = PromiseConstructor.prototype; + Internal = function Promise(executor) { + setInternalState(this, { + type: PROMISE, + done: false, + notified: false, + parent: false, + reactions: [], + rejection: false, + state: PENDING, + value: undefined + }); + }; + Internal.prototype = redefineAll(PromiseConstructorPrototype, { + then: function then(onFulfilled, onRejected) { + var state = getInternalPromiseState(this); + var reaction = newPromiseCapability(speciesConstructor(this, PromiseConstructor)); + reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true; + reaction.fail = typeof onRejected == 'function' && onRejected; + reaction.domain = IS_NODE ? process.domain : undefined; + state.parent = true; + state.reactions.push(reaction); + if (state.state != PENDING) + notify(state, false); + return reaction.promise; + }, + 'catch': function (onRejected) { + return this.then(undefined, onRejected); + } + }); + OwnPromiseCapability = function () { + var promise = new Internal(); + var state = getInternalState(promise); + this.promise = promise; + this.resolve = bind(internalResolve, state); + this.reject = bind(internalReject, state); + }; + newPromiseCapabilityModule.f = newPromiseCapability = function (C) { + return C === PromiseConstructor || C === PromiseWrapper ? new OwnPromiseCapability(C) : newGenericPromiseCapability(C); + }; + if (!IS_PURE && typeof NativePromise == 'function' && NativePromisePrototype !== Object.prototype) { + nativeThen = NativePromisePrototype.then; + if (!SUBCLASSING) { + redefine(NativePromisePrototype, 'then', function then(onFulfilled, onRejected) { + var that = this; + return new PromiseConstructor(function (resolve, reject) { + nativeThen.call(that, resolve, reject); + }).then(onFulfilled, onRejected); + }, { unsafe: true }); + redefine(NativePromisePrototype, 'catch', PromiseConstructorPrototype['catch'], { unsafe: true }); + } + try { + delete NativePromisePrototype.constructor; + } catch (error) { + } + if (setPrototypeOf) { + setPrototypeOf(NativePromisePrototype, PromiseConstructorPrototype); + } + } +} +$({ + global: true, + wrap: true, + forced: FORCED +}, { Promise: PromiseConstructor }); +setToStringTag(PromiseConstructor, PROMISE, false, true); +setSpecies(PROMISE); +PromiseWrapper = getBuiltIn(PROMISE); +$({ + target: PROMISE, + stat: true, + forced: FORCED +}, { + reject: function reject(r) { + var capability = newPromiseCapability(this); + capability.reject.call(undefined, r); + return capability.promise; + } +}); +$({ + target: PROMISE, + stat: true, + forced: IS_PURE || FORCED +}, { + resolve: function resolve(x) { + return promiseResolve(IS_PURE && this === PromiseWrapper ? PromiseConstructor : this, x); + } +}); +$({ + target: PROMISE, + stat: true, + forced: INCORRECT_ITERATION +}, { + all: function all(iterable) { + var C = this; + var capability = newPromiseCapability(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform(function () { + var $promiseResolve = aFunction(C.resolve); + var values = []; + var counter = 0; + var remaining = 1; + iterate(iterable, function (promise) { + var index = counter++; + var alreadyCalled = false; + values.push(undefined); + remaining++; + $promiseResolve.call(C, promise).then(function (value) { + if (alreadyCalled) + return; + alreadyCalled = true; + values[index] = value; + --remaining || resolve(values); + }, reject); + }); + --remaining || resolve(values); + }); + if (result.error) + reject(result.value); + return capability.promise; + }, + race: function race(iterable) { + var C = this; + var capability = newPromiseCapability(C); + var reject = capability.reject; + var result = perform(function () { + var $promiseResolve = aFunction(C.resolve); + iterate(iterable, function (promise) { + $promiseResolve.call(C, promise).then(capability.resolve, reject); + }); + }); + if (result.error) + reject(result.value); + return capability.promise; + } +}); + +/***/ }), +/* 95 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = global.Promise; + +/***/ }), +/* 96 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var redefine = __w_pdfjs_require__(43); +module.exports = function (target, src, options) { + for (var key in src) + redefine(target, key, src[key], options); + return target; +}; + +/***/ }), +/* 97 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var getBuiltIn = __w_pdfjs_require__(24); +var definePropertyModule = __w_pdfjs_require__(41); +var wellKnownSymbol = __w_pdfjs_require__(30); +var DESCRIPTORS = __w_pdfjs_require__(12); +var SPECIES = wellKnownSymbol('species'); +module.exports = function (CONSTRUCTOR_NAME) { + var Constructor = getBuiltIn(CONSTRUCTOR_NAME); + var defineProperty = definePropertyModule.f; + if (DESCRIPTORS && Constructor && !Constructor[SPECIES]) { + defineProperty(Constructor, SPECIES, { + configurable: true, + get: function () { + return this; + } + }); + } +}; + +/***/ }), +/* 98 */ +/***/ ((module) => { + +module.exports = function (it, Constructor, name) { + if (!(it instanceof Constructor)) { + throw TypeError('Incorrect ' + (name ? name + ' ' : '') + 'invocation'); + } + return it; +}; + +/***/ }), +/* 99 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var ITERATOR = wellKnownSymbol('iterator'); +var SAFE_CLOSING = false; +try { + var called = 0; + var iteratorWithReturn = { + next: function () { + return { done: !!called++ }; + }, + 'return': function () { + SAFE_CLOSING = true; + } + }; + iteratorWithReturn[ITERATOR] = function () { + return this; + }; + Array.from(iteratorWithReturn, function () { + throw 2; + }); +} catch (error) { +} +module.exports = function (exec, SKIP_CLOSING) { + if (!SKIP_CLOSING && !SAFE_CLOSING) + return false; + var ITERATION_SUPPORT = false; + try { + var object = {}; + object[ITERATOR] = function () { + return { + next: function () { + return { done: ITERATION_SUPPORT = true }; + } + }; + }; + exec(object); + } catch (error) { + } + return ITERATION_SUPPORT; +}; + +/***/ }), +/* 100 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var aFunction = __w_pdfjs_require__(81); +var wellKnownSymbol = __w_pdfjs_require__(30); +var SPECIES = wellKnownSymbol('species'); +module.exports = function (O, defaultConstructor) { + var C = anObject(O).constructor; + var S; + return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? defaultConstructor : aFunction(S); +}; + +/***/ }), +/* 101 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var fails = __w_pdfjs_require__(13); +var bind = __w_pdfjs_require__(80); +var html = __w_pdfjs_require__(67); +var createElement = __w_pdfjs_require__(39); +var IS_IOS = __w_pdfjs_require__(102); +var IS_NODE = __w_pdfjs_require__(103); +var set = global.setImmediate; +var clear = global.clearImmediate; +var process = global.process; +var MessageChannel = global.MessageChannel; +var Dispatch = global.Dispatch; +var counter = 0; +var queue = {}; +var ONREADYSTATECHANGE = 'onreadystatechange'; +var location, defer, channel, port; +try { + location = global.location; +} catch (error) { +} +var run = function (id) { + if (queue.hasOwnProperty(id)) { + var fn = queue[id]; + delete queue[id]; + fn(); + } +}; +var runner = function (id) { + return function () { + run(id); + }; +}; +var listener = function (event) { + run(event.data); +}; +var post = function (id) { + global.postMessage(String(id), location.protocol + '//' + location.host); +}; +if (!set || !clear) { + set = function setImmediate(fn) { + var args = []; + var argumentsLength = arguments.length; + var i = 1; + while (argumentsLength > i) + args.push(arguments[i++]); + queue[++counter] = function () { + (typeof fn == 'function' ? fn : Function(fn)).apply(undefined, args); + }; + defer(counter); + return counter; + }; + clear = function clearImmediate(id) { + delete queue[id]; + }; + if (IS_NODE) { + defer = function (id) { + process.nextTick(runner(id)); + }; + } else if (Dispatch && Dispatch.now) { + defer = function (id) { + Dispatch.now(runner(id)); + }; + } else if (MessageChannel && !IS_IOS) { + channel = new MessageChannel(); + port = channel.port2; + channel.port1.onmessage = listener; + defer = bind(port.postMessage, port, 1); + } else if (global.addEventListener && typeof postMessage == 'function' && !global.importScripts && location && location.protocol !== 'file:' && !fails(post)) { + defer = post; + global.addEventListener('message', listener, false); + } else if (ONREADYSTATECHANGE in createElement('script')) { + defer = function (id) { + html.appendChild(createElement('script'))[ONREADYSTATECHANGE] = function () { + html.removeChild(this); + run(id); + }; + }; + } else { + defer = function (id) { + setTimeout(runner(id), 0); + }; + } +} +module.exports = { + set: set, + clear: clear +}; + +/***/ }), +/* 102 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var userAgent = __w_pdfjs_require__(28); +module.exports = /(?:ipad|iphone|ipod).*applewebkit/i.test(userAgent); + +/***/ }), +/* 103 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var classof = __w_pdfjs_require__(18); +var global = __w_pdfjs_require__(10); +module.exports = classof(global.process) == 'process'; + +/***/ }), +/* 104 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var getOwnPropertyDescriptor = __w_pdfjs_require__(11).f; +var macrotask = __w_pdfjs_require__(101).set; +var IS_IOS = __w_pdfjs_require__(102); +var IS_IOS_PEBBLE = __w_pdfjs_require__(105); +var IS_WEBOS_WEBKIT = __w_pdfjs_require__(106); +var IS_NODE = __w_pdfjs_require__(103); +var MutationObserver = global.MutationObserver || global.WebKitMutationObserver; +var document = global.document; +var process = global.process; +var Promise = global.Promise; +var queueMicrotaskDescriptor = getOwnPropertyDescriptor(global, 'queueMicrotask'); +var queueMicrotask = queueMicrotaskDescriptor && queueMicrotaskDescriptor.value; +var flush, head, last, notify, toggle, node, promise, then; +if (!queueMicrotask) { + flush = function () { + var parent, fn; + if (IS_NODE && (parent = process.domain)) + parent.exit(); + while (head) { + fn = head.fn; + head = head.next; + try { + fn(); + } catch (error) { + if (head) + notify(); + else + last = undefined; + throw error; + } + } + last = undefined; + if (parent) + parent.enter(); + }; + if (!IS_IOS && !IS_NODE && !IS_WEBOS_WEBKIT && MutationObserver && document) { + toggle = true; + node = document.createTextNode(''); + new MutationObserver(flush).observe(node, { characterData: true }); + notify = function () { + node.data = toggle = !toggle; + }; + } else if (!IS_IOS_PEBBLE && Promise && Promise.resolve) { + promise = Promise.resolve(undefined); + promise.constructor = Promise; + then = promise.then; + notify = function () { + then.call(promise, flush); + }; + } else if (IS_NODE) { + notify = function () { + process.nextTick(flush); + }; + } else { + notify = function () { + macrotask.call(global, flush); + }; + } +} +module.exports = queueMicrotask || function (fn) { + var task = { + fn: fn, + next: undefined + }; + if (last) + last.next = task; + if (!head) { + head = task; + notify(); + } + last = task; +}; + +/***/ }), +/* 105 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var userAgent = __w_pdfjs_require__(28); +var global = __w_pdfjs_require__(10); +module.exports = /ipad|iphone|ipod/i.test(userAgent) && global.Pebble !== undefined; + +/***/ }), +/* 106 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var userAgent = __w_pdfjs_require__(28); +module.exports = /web0s(?!.*chrome)/i.test(userAgent); + +/***/ }), +/* 107 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var isObject = __w_pdfjs_require__(22); +var newPromiseCapability = __w_pdfjs_require__(108); +module.exports = function (C, x) { + anObject(C); + if (isObject(x) && x.constructor === C) + return x; + var promiseCapability = newPromiseCapability.f(C); + var resolve = promiseCapability.resolve; + resolve(x); + return promiseCapability.promise; +}; + +/***/ }), +/* 108 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var aFunction = __w_pdfjs_require__(81); +var PromiseCapability = function (C) { + var resolve, reject; + this.promise = new C(function ($$resolve, $$reject) { + if (resolve !== undefined || reject !== undefined) + throw TypeError('Bad Promise constructor'); + resolve = $$resolve; + reject = $$reject; + }); + this.resolve = aFunction(resolve); + this.reject = aFunction(reject); +}; +module.exports.f = function (C) { + return new PromiseCapability(C); +}; + +/***/ }), +/* 109 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = function (a, b) { + var console = global.console; + if (console && console.error) { + arguments.length === 1 ? console.error(a) : console.error(a, b); + } +}; + +/***/ }), +/* 110 */ +/***/ ((module) => { + +module.exports = function (exec) { + try { + return { + error: false, + value: exec() + }; + } catch (error) { + return { + error: true, + value: error + }; + } +}; + +/***/ }), +/* 111 */ +/***/ ((module) => { + +module.exports = typeof window == 'object'; + +/***/ }), +/* 112 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var aFunction = __w_pdfjs_require__(81); +var newPromiseCapabilityModule = __w_pdfjs_require__(108); +var perform = __w_pdfjs_require__(110); +var iterate = __w_pdfjs_require__(78); +$({ + target: 'Promise', + stat: true +}, { + allSettled: function allSettled(iterable) { + var C = this; + var capability = newPromiseCapabilityModule.f(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform(function () { + var promiseResolve = aFunction(C.resolve); + var values = []; + var counter = 0; + var remaining = 1; + iterate(iterable, function (promise) { + var index = counter++; + var alreadyCalled = false; + values.push(undefined); + remaining++; + promiseResolve.call(C, promise).then(function (value) { + if (alreadyCalled) + return; + alreadyCalled = true; + values[index] = { + status: 'fulfilled', + value: value + }; + --remaining || resolve(values); + }, function (error) { + if (alreadyCalled) + return; + alreadyCalled = true; + values[index] = { + status: 'rejected', + reason: error + }; + --remaining || resolve(values); + }); + }); + --remaining || resolve(values); + }); + if (result.error) + reject(result.value); + return capability.promise; + } +}); + +/***/ }), +/* 113 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var aFunction = __w_pdfjs_require__(81); +var getBuiltIn = __w_pdfjs_require__(24); +var newPromiseCapabilityModule = __w_pdfjs_require__(108); +var perform = __w_pdfjs_require__(110); +var iterate = __w_pdfjs_require__(78); +var PROMISE_ANY_ERROR = 'No one promise resolved'; +$({ + target: 'Promise', + stat: true +}, { + any: function any(iterable) { + var C = this; + var capability = newPromiseCapabilityModule.f(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform(function () { + var promiseResolve = aFunction(C.resolve); + var errors = []; + var counter = 0; + var remaining = 1; + var alreadyResolved = false; + iterate(iterable, function (promise) { + var index = counter++; + var alreadyRejected = false; + errors.push(undefined); + remaining++; + promiseResolve.call(C, promise).then(function (value) { + if (alreadyRejected || alreadyResolved) + return; + alreadyResolved = true; + resolve(value); + }, function (error) { + if (alreadyRejected || alreadyResolved) + return; + alreadyRejected = true; + errors[index] = error; + --remaining || reject(new (getBuiltIn('AggregateError'))(errors, PROMISE_ANY_ERROR)); + }); + }); + --remaining || reject(new (getBuiltIn('AggregateError'))(errors, PROMISE_ANY_ERROR)); + }); + if (result.error) + reject(result.value); + return capability.promise; + } +}); + +/***/ }), +/* 114 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var IS_PURE = __w_pdfjs_require__(32); +var NativePromise = __w_pdfjs_require__(95); +var fails = __w_pdfjs_require__(13); +var getBuiltIn = __w_pdfjs_require__(24); +var speciesConstructor = __w_pdfjs_require__(100); +var promiseResolve = __w_pdfjs_require__(107); +var redefine = __w_pdfjs_require__(43); +var NON_GENERIC = !!NativePromise && fails(function () { + NativePromise.prototype['finally'].call({ + then: function () { + } + }, function () { + }); +}); +$({ + target: 'Promise', + proto: true, + real: true, + forced: NON_GENERIC +}, { + 'finally': function (onFinally) { + var C = speciesConstructor(this, getBuiltIn('Promise')); + var isFunction = typeof onFinally == 'function'; + return this.then(isFunction ? function (x) { + return promiseResolve(C, onFinally()).then(function () { + return x; + }); + } : onFinally, isFunction ? function (e) { + return promiseResolve(C, onFinally()).then(function () { + throw e; + }); + } : onFinally); + } +}); +if (!IS_PURE && typeof NativePromise == 'function') { + var method = getBuiltIn('Promise').prototype['finally']; + if (NativePromise.prototype['finally'] !== method) { + redefine(NativePromise.prototype, 'finally', method, { unsafe: true }); + } +} + +/***/ }), +/* 115 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var charAt = __w_pdfjs_require__(116).charAt; +var toString = __w_pdfjs_require__(91); +var InternalStateModule = __w_pdfjs_require__(45); +var defineIterator = __w_pdfjs_require__(69); +var STRING_ITERATOR = 'String Iterator'; +var setInternalState = InternalStateModule.set; +var getInternalState = InternalStateModule.getterFor(STRING_ITERATOR); +defineIterator(String, 'String', function (iterated) { + setInternalState(this, { + type: STRING_ITERATOR, + string: toString(iterated), + index: 0 + }); +}, function next() { + var state = getInternalState(this); + var string = state.string; + var index = state.index; + var point; + if (index >= string.length) + return { + value: undefined, + done: true + }; + point = charAt(string, index); + state.index += point.length; + return { + value: point, + done: false + }; +}); + +/***/ }), +/* 116 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toInteger = __w_pdfjs_require__(55); +var toString = __w_pdfjs_require__(91); +var requireObjectCoercible = __w_pdfjs_require__(19); +var createMethod = function (CONVERT_TO_STRING) { + return function ($this, pos) { + var S = toString(requireObjectCoercible($this)); + var position = toInteger(pos); + var size = S.length; + var first, second; + if (position < 0 || position >= size) + return CONVERT_TO_STRING ? '' : undefined; + first = S.charCodeAt(position); + return first < 0xD800 || first > 0xDBFF || position + 1 === size || (second = S.charCodeAt(position + 1)) < 0xDC00 || second > 0xDFFF ? CONVERT_TO_STRING ? S.charAt(position) : first : CONVERT_TO_STRING ? S.slice(position, position + 2) : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000; + }; +}; +module.exports = { + codeAt: createMethod(false), + charAt: createMethod(true) +}; + +/***/ }), +/* 117 */ +/***/ (function(__unused_webpack_module, exports) { + +(function (global, factory) { + true ? factory(exports) : 0; +}(this, function (exports) { + 'use strict'; + var SymbolPolyfill = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol' ? Symbol : function (description) { + return "Symbol(" + description + ")"; + }; + function noop() { + return undefined; + } + function getGlobals() { + if (typeof self !== 'undefined') { + return self; + } else if (typeof window !== 'undefined') { + return window; + } else if (typeof global !== 'undefined') { + return global; + } + return undefined; + } + var globals = getGlobals(); + function typeIsObject(x) { + return typeof x === 'object' && x !== null || typeof x === 'function'; + } + var rethrowAssertionErrorRejection = noop; + var originalPromise = Promise; + var originalPromiseThen = Promise.prototype.then; + var originalPromiseResolve = Promise.resolve.bind(originalPromise); + var originalPromiseReject = Promise.reject.bind(originalPromise); + function newPromise(executor) { + return new originalPromise(executor); + } + function promiseResolvedWith(value) { + return originalPromiseResolve(value); + } + function promiseRejectedWith(reason) { + return originalPromiseReject(reason); + } + function PerformPromiseThen(promise, onFulfilled, onRejected) { + return originalPromiseThen.call(promise, onFulfilled, onRejected); + } + function uponPromise(promise, onFulfilled, onRejected) { + PerformPromiseThen(PerformPromiseThen(promise, onFulfilled, onRejected), undefined, rethrowAssertionErrorRejection); + } + function uponFulfillment(promise, onFulfilled) { + uponPromise(promise, onFulfilled); + } + function uponRejection(promise, onRejected) { + uponPromise(promise, undefined, onRejected); + } + function transformPromiseWith(promise, fulfillmentHandler, rejectionHandler) { + return PerformPromiseThen(promise, fulfillmentHandler, rejectionHandler); + } + function setPromiseIsHandledToTrue(promise) { + PerformPromiseThen(promise, undefined, rethrowAssertionErrorRejection); + } + var queueMicrotask = function () { + var globalQueueMicrotask = globals && globals.queueMicrotask; + if (typeof globalQueueMicrotask === 'function') { + return globalQueueMicrotask; + } + var resolvedPromise = promiseResolvedWith(undefined); + return function (fn) { + return PerformPromiseThen(resolvedPromise, fn); + }; + }(); + function reflectCall(F, V, args) { + if (typeof F !== 'function') { + throw new TypeError('Argument is not a function'); + } + return Function.prototype.apply.call(F, V, args); + } + function promiseCall(F, V, args) { + try { + return promiseResolvedWith(reflectCall(F, V, args)); + } catch (value) { + return promiseRejectedWith(value); + } + } + var QUEUE_MAX_ARRAY_SIZE = 16384; + var SimpleQueue = function () { + function SimpleQueue() { + this._cursor = 0; + this._size = 0; + this._front = { + _elements: [], + _next: undefined + }; + this._back = this._front; + this._cursor = 0; + this._size = 0; + } + Object.defineProperty(SimpleQueue.prototype, "length", { + get: function () { + return this._size; + }, + enumerable: false, + configurable: true + }); + SimpleQueue.prototype.push = function (element) { + var oldBack = this._back; + var newBack = oldBack; + if (oldBack._elements.length === QUEUE_MAX_ARRAY_SIZE - 1) { + newBack = { + _elements: [], + _next: undefined + }; + } + oldBack._elements.push(element); + if (newBack !== oldBack) { + this._back = newBack; + oldBack._next = newBack; + } + ++this._size; + }; + SimpleQueue.prototype.shift = function () { + var oldFront = this._front; + var newFront = oldFront; + var oldCursor = this._cursor; + var newCursor = oldCursor + 1; + var elements = oldFront._elements; + var element = elements[oldCursor]; + if (newCursor === QUEUE_MAX_ARRAY_SIZE) { + newFront = oldFront._next; + newCursor = 0; + } + --this._size; + this._cursor = newCursor; + if (oldFront !== newFront) { + this._front = newFront; + } + elements[oldCursor] = undefined; + return element; + }; + SimpleQueue.prototype.forEach = function (callback) { + var i = this._cursor; + var node = this._front; + var elements = node._elements; + while (i !== elements.length || node._next !== undefined) { + if (i === elements.length) { + node = node._next; + elements = node._elements; + i = 0; + if (elements.length === 0) { + break; + } + } + callback(elements[i]); + ++i; + } + }; + SimpleQueue.prototype.peek = function () { + var front = this._front; + var cursor = this._cursor; + return front._elements[cursor]; + }; + return SimpleQueue; + }(); + function ReadableStreamReaderGenericInitialize(reader, stream) { + reader._ownerReadableStream = stream; + stream._reader = reader; + if (stream._state === 'readable') { + defaultReaderClosedPromiseInitialize(reader); + } else if (stream._state === 'closed') { + defaultReaderClosedPromiseInitializeAsResolved(reader); + } else { + defaultReaderClosedPromiseInitializeAsRejected(reader, stream._storedError); + } + } + function ReadableStreamReaderGenericCancel(reader, reason) { + var stream = reader._ownerReadableStream; + return ReadableStreamCancel(stream, reason); + } + function ReadableStreamReaderGenericRelease(reader) { + if (reader._ownerReadableStream._state === 'readable') { + defaultReaderClosedPromiseReject(reader, new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")); + } else { + defaultReaderClosedPromiseResetToRejected(reader, new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")); + } + reader._ownerReadableStream._reader = undefined; + reader._ownerReadableStream = undefined; + } + function readerLockException(name) { + return new TypeError('Cannot ' + name + ' a stream using a released reader'); + } + function defaultReaderClosedPromiseInitialize(reader) { + reader._closedPromise = newPromise(function (resolve, reject) { + reader._closedPromise_resolve = resolve; + reader._closedPromise_reject = reject; + }); + } + function defaultReaderClosedPromiseInitializeAsRejected(reader, reason) { + defaultReaderClosedPromiseInitialize(reader); + defaultReaderClosedPromiseReject(reader, reason); + } + function defaultReaderClosedPromiseInitializeAsResolved(reader) { + defaultReaderClosedPromiseInitialize(reader); + defaultReaderClosedPromiseResolve(reader); + } + function defaultReaderClosedPromiseReject(reader, reason) { + if (reader._closedPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(reader._closedPromise); + reader._closedPromise_reject(reason); + reader._closedPromise_resolve = undefined; + reader._closedPromise_reject = undefined; + } + function defaultReaderClosedPromiseResetToRejected(reader, reason) { + defaultReaderClosedPromiseInitializeAsRejected(reader, reason); + } + function defaultReaderClosedPromiseResolve(reader) { + if (reader._closedPromise_resolve === undefined) { + return; + } + reader._closedPromise_resolve(undefined); + reader._closedPromise_resolve = undefined; + reader._closedPromise_reject = undefined; + } + var AbortSteps = SymbolPolyfill('[[AbortSteps]]'); + var ErrorSteps = SymbolPolyfill('[[ErrorSteps]]'); + var CancelSteps = SymbolPolyfill('[[CancelSteps]]'); + var PullSteps = SymbolPolyfill('[[PullSteps]]'); + var NumberIsFinite = Number.isFinite || function (x) { + return typeof x === 'number' && isFinite(x); + }; + var MathTrunc = Math.trunc || function (v) { + return v < 0 ? Math.ceil(v) : Math.floor(v); + }; + function isDictionary(x) { + return typeof x === 'object' || typeof x === 'function'; + } + function assertDictionary(obj, context) { + if (obj !== undefined && !isDictionary(obj)) { + throw new TypeError(context + " is not an object."); + } + } + function assertFunction(x, context) { + if (typeof x !== 'function') { + throw new TypeError(context + " is not a function."); + } + } + function isObject(x) { + return typeof x === 'object' && x !== null || typeof x === 'function'; + } + function assertObject(x, context) { + if (!isObject(x)) { + throw new TypeError(context + " is not an object."); + } + } + function assertRequiredArgument(x, position, context) { + if (x === undefined) { + throw new TypeError("Parameter " + position + " is required in '" + context + "'."); + } + } + function assertRequiredField(x, field, context) { + if (x === undefined) { + throw new TypeError(field + " is required in '" + context + "'."); + } + } + function convertUnrestrictedDouble(value) { + return Number(value); + } + function censorNegativeZero(x) { + return x === 0 ? 0 : x; + } + function integerPart(x) { + return censorNegativeZero(MathTrunc(x)); + } + function convertUnsignedLongLongWithEnforceRange(value, context) { + var lowerBound = 0; + var upperBound = Number.MAX_SAFE_INTEGER; + var x = Number(value); + x = censorNegativeZero(x); + if (!NumberIsFinite(x)) { + throw new TypeError(context + " is not a finite number"); + } + x = integerPart(x); + if (x < lowerBound || x > upperBound) { + throw new TypeError(context + " is outside the accepted range of " + lowerBound + " to " + upperBound + ", inclusive"); + } + if (!NumberIsFinite(x) || x === 0) { + return 0; + } + return x; + } + function assertReadableStream(x, context) { + if (!IsReadableStream(x)) { + throw new TypeError(context + " is not a ReadableStream."); + } + } + function AcquireReadableStreamDefaultReader(stream) { + return new ReadableStreamDefaultReader(stream); + } + function ReadableStreamAddReadRequest(stream, readRequest) { + stream._reader._readRequests.push(readRequest); + } + function ReadableStreamFulfillReadRequest(stream, chunk, done) { + var reader = stream._reader; + var readRequest = reader._readRequests.shift(); + if (done) { + readRequest._closeSteps(); + } else { + readRequest._chunkSteps(chunk); + } + } + function ReadableStreamGetNumReadRequests(stream) { + return stream._reader._readRequests.length; + } + function ReadableStreamHasDefaultReader(stream) { + var reader = stream._reader; + if (reader === undefined) { + return false; + } + if (!IsReadableStreamDefaultReader(reader)) { + return false; + } + return true; + } + var ReadableStreamDefaultReader = function () { + function ReadableStreamDefaultReader(stream) { + assertRequiredArgument(stream, 1, 'ReadableStreamDefaultReader'); + assertReadableStream(stream, 'First parameter'); + if (IsReadableStreamLocked(stream)) { + throw new TypeError('This stream has already been locked for exclusive reading by another reader'); + } + ReadableStreamReaderGenericInitialize(this, stream); + this._readRequests = new SimpleQueue(); + } + Object.defineProperty(ReadableStreamDefaultReader.prototype, "closed", { + get: function () { + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException('closed')); + } + return this._closedPromise; + }, + enumerable: false, + configurable: true + }); + ReadableStreamDefaultReader.prototype.cancel = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException('cancel')); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('cancel')); + } + return ReadableStreamReaderGenericCancel(this, reason); + }; + ReadableStreamDefaultReader.prototype.read = function () { + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException('read')); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('read from')); + } + var resolvePromise; + var rejectPromise; + var promise = newPromise(function (resolve, reject) { + resolvePromise = resolve; + rejectPromise = reject; + }); + var readRequest = { + _chunkSteps: function (chunk) { + return resolvePromise({ + value: chunk, + done: false + }); + }, + _closeSteps: function () { + return resolvePromise({ + value: undefined, + done: true + }); + }, + _errorSteps: function (e) { + return rejectPromise(e); + } + }; + ReadableStreamDefaultReaderRead(this, readRequest); + return promise; + }; + ReadableStreamDefaultReader.prototype.releaseLock = function () { + if (!IsReadableStreamDefaultReader(this)) { + throw defaultReaderBrandCheckException('releaseLock'); + } + if (this._ownerReadableStream === undefined) { + return; + } + if (this._readRequests.length > 0) { + throw new TypeError('Tried to release a reader lock when that reader has pending read() calls un-settled'); + } + ReadableStreamReaderGenericRelease(this); + }; + return ReadableStreamDefaultReader; + }(); + Object.defineProperties(ReadableStreamDefaultReader.prototype, { + cancel: { enumerable: true }, + read: { enumerable: true }, + releaseLock: { enumerable: true }, + closed: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamDefaultReader.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamDefaultReader', + configurable: true + }); + } + function IsReadableStreamDefaultReader(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_readRequests')) { + return false; + } + return x instanceof ReadableStreamDefaultReader; + } + function ReadableStreamDefaultReaderRead(reader, readRequest) { + var stream = reader._ownerReadableStream; + stream._disturbed = true; + if (stream._state === 'closed') { + readRequest._closeSteps(); + } else if (stream._state === 'errored') { + readRequest._errorSteps(stream._storedError); + } else { + stream._readableStreamController[PullSteps](readRequest); + } + } + function defaultReaderBrandCheckException(name) { + return new TypeError("ReadableStreamDefaultReader.prototype." + name + " can only be used on a ReadableStreamDefaultReader"); + } + var _a; + var AsyncIteratorPrototype; + if (typeof SymbolPolyfill.asyncIterator === 'symbol') { + AsyncIteratorPrototype = (_a = {}, _a[SymbolPolyfill.asyncIterator] = function () { + return this; + }, _a); + Object.defineProperty(AsyncIteratorPrototype, SymbolPolyfill.asyncIterator, { enumerable: false }); + } + var ReadableStreamAsyncIteratorImpl = function () { + function ReadableStreamAsyncIteratorImpl(reader, preventCancel) { + this._ongoingPromise = undefined; + this._isFinished = false; + this._reader = reader; + this._preventCancel = preventCancel; + } + ReadableStreamAsyncIteratorImpl.prototype.next = function () { + var _this = this; + var nextSteps = function () { + return _this._nextSteps(); + }; + this._ongoingPromise = this._ongoingPromise ? transformPromiseWith(this._ongoingPromise, nextSteps, nextSteps) : nextSteps(); + return this._ongoingPromise; + }; + ReadableStreamAsyncIteratorImpl.prototype.return = function (value) { + var _this = this; + var returnSteps = function () { + return _this._returnSteps(value); + }; + return this._ongoingPromise ? transformPromiseWith(this._ongoingPromise, returnSteps, returnSteps) : returnSteps(); + }; + ReadableStreamAsyncIteratorImpl.prototype._nextSteps = function () { + var _this = this; + if (this._isFinished) { + return Promise.resolve({ + value: undefined, + done: true + }); + } + var reader = this._reader; + if (reader._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('iterate')); + } + var resolvePromise; + var rejectPromise; + var promise = newPromise(function (resolve, reject) { + resolvePromise = resolve; + rejectPromise = reject; + }); + var readRequest = { + _chunkSteps: function (chunk) { + _this._ongoingPromise = undefined; + queueMicrotask(function () { + return resolvePromise({ + value: chunk, + done: false + }); + }); + }, + _closeSteps: function () { + _this._ongoingPromise = undefined; + _this._isFinished = true; + ReadableStreamReaderGenericRelease(reader); + resolvePromise({ + value: undefined, + done: true + }); + }, + _errorSteps: function (reason) { + _this._ongoingPromise = undefined; + _this._isFinished = true; + ReadableStreamReaderGenericRelease(reader); + rejectPromise(reason); + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + return promise; + }; + ReadableStreamAsyncIteratorImpl.prototype._returnSteps = function (value) { + if (this._isFinished) { + return Promise.resolve({ + value: value, + done: true + }); + } + this._isFinished = true; + var reader = this._reader; + if (reader._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('finish iterating')); + } + if (!this._preventCancel) { + var result = ReadableStreamReaderGenericCancel(reader, value); + ReadableStreamReaderGenericRelease(reader); + return transformPromiseWith(result, function () { + return { + value: value, + done: true + }; + }); + } + ReadableStreamReaderGenericRelease(reader); + return promiseResolvedWith({ + value: value, + done: true + }); + }; + return ReadableStreamAsyncIteratorImpl; + }(); + var ReadableStreamAsyncIteratorPrototype = { + next: function () { + if (!IsReadableStreamAsyncIterator(this)) { + return promiseRejectedWith(streamAsyncIteratorBrandCheckException('next')); + } + return this._asyncIteratorImpl.next(); + }, + return: function (value) { + if (!IsReadableStreamAsyncIterator(this)) { + return promiseRejectedWith(streamAsyncIteratorBrandCheckException('return')); + } + return this._asyncIteratorImpl.return(value); + } + }; + if (AsyncIteratorPrototype !== undefined) { + Object.setPrototypeOf(ReadableStreamAsyncIteratorPrototype, AsyncIteratorPrototype); + } + function AcquireReadableStreamAsyncIterator(stream, preventCancel) { + var reader = AcquireReadableStreamDefaultReader(stream); + var impl = new ReadableStreamAsyncIteratorImpl(reader, preventCancel); + var iterator = Object.create(ReadableStreamAsyncIteratorPrototype); + iterator._asyncIteratorImpl = impl; + return iterator; + } + function IsReadableStreamAsyncIterator(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_asyncIteratorImpl')) { + return false; + } + try { + return x._asyncIteratorImpl instanceof ReadableStreamAsyncIteratorImpl; + } catch (_a) { + return false; + } + } + function streamAsyncIteratorBrandCheckException(name) { + return new TypeError("ReadableStreamAsyncIterator." + name + " can only be used on a ReadableSteamAsyncIterator"); + } + var NumberIsNaN = Number.isNaN || function (x) { + return x !== x; + }; + function CreateArrayFromList(elements) { + return elements.slice(); + } + function CopyDataBlockBytes(dest, destOffset, src, srcOffset, n) { + new Uint8Array(dest).set(new Uint8Array(src, srcOffset, n), destOffset); + } + function TransferArrayBuffer(O) { + return O; + } + function IsDetachedBuffer(O) { + return false; + } + function ArrayBufferSlice(buffer, begin, end) { + if (buffer.slice) { + return buffer.slice(begin, end); + } + var length = end - begin; + var slice = new ArrayBuffer(length); + CopyDataBlockBytes(slice, 0, buffer, begin, length); + return slice; + } + function IsNonNegativeNumber(v) { + if (typeof v !== 'number') { + return false; + } + if (NumberIsNaN(v)) { + return false; + } + if (v < 0) { + return false; + } + return true; + } + function CloneAsUint8Array(O) { + var buffer = ArrayBufferSlice(O.buffer, O.byteOffset, O.byteOffset + O.byteLength); + return new Uint8Array(buffer); + } + function DequeueValue(container) { + var pair = container._queue.shift(); + container._queueTotalSize -= pair.size; + if (container._queueTotalSize < 0) { + container._queueTotalSize = 0; + } + return pair.value; + } + function EnqueueValueWithSize(container, value, size) { + if (!IsNonNegativeNumber(size) || size === Infinity) { + throw new RangeError('Size must be a finite, non-NaN, non-negative number.'); + } + container._queue.push({ + value: value, + size: size + }); + container._queueTotalSize += size; + } + function PeekQueueValue(container) { + var pair = container._queue.peek(); + return pair.value; + } + function ResetQueue(container) { + container._queue = new SimpleQueue(); + container._queueTotalSize = 0; + } + var ReadableStreamBYOBRequest = function () { + function ReadableStreamBYOBRequest() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(ReadableStreamBYOBRequest.prototype, "view", { + get: function () { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException('view'); + } + return this._view; + }, + enumerable: false, + configurable: true + }); + ReadableStreamBYOBRequest.prototype.respond = function (bytesWritten) { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException('respond'); + } + assertRequiredArgument(bytesWritten, 1, 'respond'); + bytesWritten = convertUnsignedLongLongWithEnforceRange(bytesWritten, 'First parameter'); + if (this._associatedReadableByteStreamController === undefined) { + throw new TypeError('This BYOB request has been invalidated'); + } + if (IsDetachedBuffer(this._view.buffer)); + ReadableByteStreamControllerRespond(this._associatedReadableByteStreamController, bytesWritten); + }; + ReadableStreamBYOBRequest.prototype.respondWithNewView = function (view) { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException('respondWithNewView'); + } + assertRequiredArgument(view, 1, 'respondWithNewView'); + if (!ArrayBuffer.isView(view)) { + throw new TypeError('You can only respond with array buffer views'); + } + if (this._associatedReadableByteStreamController === undefined) { + throw new TypeError('This BYOB request has been invalidated'); + } + if (IsDetachedBuffer(view.buffer)); + ReadableByteStreamControllerRespondWithNewView(this._associatedReadableByteStreamController, view); + }; + return ReadableStreamBYOBRequest; + }(); + Object.defineProperties(ReadableStreamBYOBRequest.prototype, { + respond: { enumerable: true }, + respondWithNewView: { enumerable: true }, + view: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamBYOBRequest.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamBYOBRequest', + configurable: true + }); + } + var ReadableByteStreamController = function () { + function ReadableByteStreamController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(ReadableByteStreamController.prototype, "byobRequest", { + get: function () { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('byobRequest'); + } + return ReadableByteStreamControllerGetBYOBRequest(this); + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(ReadableByteStreamController.prototype, "desiredSize", { + get: function () { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('desiredSize'); + } + return ReadableByteStreamControllerGetDesiredSize(this); + }, + enumerable: false, + configurable: true + }); + ReadableByteStreamController.prototype.close = function () { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('close'); + } + if (this._closeRequested) { + throw new TypeError('The stream has already been closed; do not close it again!'); + } + var state = this._controlledReadableByteStream._state; + if (state !== 'readable') { + throw new TypeError("The stream (in " + state + " state) is not in the readable state and cannot be closed"); + } + ReadableByteStreamControllerClose(this); + }; + ReadableByteStreamController.prototype.enqueue = function (chunk) { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('enqueue'); + } + assertRequiredArgument(chunk, 1, 'enqueue'); + if (!ArrayBuffer.isView(chunk)) { + throw new TypeError('chunk must be an array buffer view'); + } + if (chunk.byteLength === 0) { + throw new TypeError('chunk must have non-zero byteLength'); + } + if (chunk.buffer.byteLength === 0) { + throw new TypeError("chunk's buffer must have non-zero byteLength"); + } + if (this._closeRequested) { + throw new TypeError('stream is closed or draining'); + } + var state = this._controlledReadableByteStream._state; + if (state !== 'readable') { + throw new TypeError("The stream (in " + state + " state) is not in the readable state and cannot be enqueued to"); + } + ReadableByteStreamControllerEnqueue(this, chunk); + }; + ReadableByteStreamController.prototype.error = function (e) { + if (e === void 0) { + e = undefined; + } + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('error'); + } + ReadableByteStreamControllerError(this, e); + }; + ReadableByteStreamController.prototype[CancelSteps] = function (reason) { + ReadableByteStreamControllerClearPendingPullIntos(this); + ResetQueue(this); + var result = this._cancelAlgorithm(reason); + ReadableByteStreamControllerClearAlgorithms(this); + return result; + }; + ReadableByteStreamController.prototype[PullSteps] = function (readRequest) { + var stream = this._controlledReadableByteStream; + if (this._queueTotalSize > 0) { + var entry = this._queue.shift(); + this._queueTotalSize -= entry.byteLength; + ReadableByteStreamControllerHandleQueueDrain(this); + var view = new Uint8Array(entry.buffer, entry.byteOffset, entry.byteLength); + readRequest._chunkSteps(view); + return; + } + var autoAllocateChunkSize = this._autoAllocateChunkSize; + if (autoAllocateChunkSize !== undefined) { + var buffer = void 0; + try { + buffer = new ArrayBuffer(autoAllocateChunkSize); + } catch (bufferE) { + readRequest._errorSteps(bufferE); + return; + } + var pullIntoDescriptor = { + buffer: buffer, + bufferByteLength: autoAllocateChunkSize, + byteOffset: 0, + byteLength: autoAllocateChunkSize, + bytesFilled: 0, + elementSize: 1, + viewConstructor: Uint8Array, + readerType: 'default' + }; + this._pendingPullIntos.push(pullIntoDescriptor); + } + ReadableStreamAddReadRequest(stream, readRequest); + ReadableByteStreamControllerCallPullIfNeeded(this); + }; + return ReadableByteStreamController; + }(); + Object.defineProperties(ReadableByteStreamController.prototype, { + close: { enumerable: true }, + enqueue: { enumerable: true }, + error: { enumerable: true }, + byobRequest: { enumerable: true }, + desiredSize: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableByteStreamController.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableByteStreamController', + configurable: true + }); + } + function IsReadableByteStreamController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledReadableByteStream')) { + return false; + } + return x instanceof ReadableByteStreamController; + } + function IsReadableStreamBYOBRequest(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_associatedReadableByteStreamController')) { + return false; + } + return x instanceof ReadableStreamBYOBRequest; + } + function ReadableByteStreamControllerCallPullIfNeeded(controller) { + var shouldPull = ReadableByteStreamControllerShouldCallPull(controller); + if (!shouldPull) { + return; + } + if (controller._pulling) { + controller._pullAgain = true; + return; + } + controller._pulling = true; + var pullPromise = controller._pullAlgorithm(); + uponPromise(pullPromise, function () { + controller._pulling = false; + if (controller._pullAgain) { + controller._pullAgain = false; + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + }, function (e) { + ReadableByteStreamControllerError(controller, e); + }); + } + function ReadableByteStreamControllerClearPendingPullIntos(controller) { + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + controller._pendingPullIntos = new SimpleQueue(); + } + function ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor) { + var done = false; + if (stream._state === 'closed') { + done = true; + } + var filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor); + if (pullIntoDescriptor.readerType === 'default') { + ReadableStreamFulfillReadRequest(stream, filledView, done); + } else { + ReadableStreamFulfillReadIntoRequest(stream, filledView, done); + } + } + function ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor) { + var bytesFilled = pullIntoDescriptor.bytesFilled; + var elementSize = pullIntoDescriptor.elementSize; + return new pullIntoDescriptor.viewConstructor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, bytesFilled / elementSize); + } + function ReadableByteStreamControllerEnqueueChunkToQueue(controller, buffer, byteOffset, byteLength) { + controller._queue.push({ + buffer: buffer, + byteOffset: byteOffset, + byteLength: byteLength + }); + controller._queueTotalSize += byteLength; + } + function ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor) { + var elementSize = pullIntoDescriptor.elementSize; + var currentAlignedBytes = pullIntoDescriptor.bytesFilled - pullIntoDescriptor.bytesFilled % elementSize; + var maxBytesToCopy = Math.min(controller._queueTotalSize, pullIntoDescriptor.byteLength - pullIntoDescriptor.bytesFilled); + var maxBytesFilled = pullIntoDescriptor.bytesFilled + maxBytesToCopy; + var maxAlignedBytes = maxBytesFilled - maxBytesFilled % elementSize; + var totalBytesToCopyRemaining = maxBytesToCopy; + var ready = false; + if (maxAlignedBytes > currentAlignedBytes) { + totalBytesToCopyRemaining = maxAlignedBytes - pullIntoDescriptor.bytesFilled; + ready = true; + } + var queue = controller._queue; + while (totalBytesToCopyRemaining > 0) { + var headOfQueue = queue.peek(); + var bytesToCopy = Math.min(totalBytesToCopyRemaining, headOfQueue.byteLength); + var destStart = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled; + CopyDataBlockBytes(pullIntoDescriptor.buffer, destStart, headOfQueue.buffer, headOfQueue.byteOffset, bytesToCopy); + if (headOfQueue.byteLength === bytesToCopy) { + queue.shift(); + } else { + headOfQueue.byteOffset += bytesToCopy; + headOfQueue.byteLength -= bytesToCopy; + } + controller._queueTotalSize -= bytesToCopy; + ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesToCopy, pullIntoDescriptor); + totalBytesToCopyRemaining -= bytesToCopy; + } + return ready; + } + function ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, size, pullIntoDescriptor) { + pullIntoDescriptor.bytesFilled += size; + } + function ReadableByteStreamControllerHandleQueueDrain(controller) { + if (controller._queueTotalSize === 0 && controller._closeRequested) { + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamClose(controller._controlledReadableByteStream); + } else { + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + } + function ReadableByteStreamControllerInvalidateBYOBRequest(controller) { + if (controller._byobRequest === null) { + return; + } + controller._byobRequest._associatedReadableByteStreamController = undefined; + controller._byobRequest._view = null; + controller._byobRequest = null; + } + function ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller) { + while (controller._pendingPullIntos.length > 0) { + if (controller._queueTotalSize === 0) { + return; + } + var pullIntoDescriptor = controller._pendingPullIntos.peek(); + if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) { + ReadableByteStreamControllerShiftPendingPullInto(controller); + ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor); + } + } + } + function ReadableByteStreamControllerPullInto(controller, view, readIntoRequest) { + var stream = controller._controlledReadableByteStream; + var elementSize = 1; + if (view.constructor !== DataView) { + elementSize = view.constructor.BYTES_PER_ELEMENT; + } + var ctor = view.constructor; + var buffer = TransferArrayBuffer(view.buffer); + var pullIntoDescriptor = { + buffer: buffer, + bufferByteLength: buffer.byteLength, + byteOffset: view.byteOffset, + byteLength: view.byteLength, + bytesFilled: 0, + elementSize: elementSize, + viewConstructor: ctor, + readerType: 'byob' + }; + if (controller._pendingPullIntos.length > 0) { + controller._pendingPullIntos.push(pullIntoDescriptor); + ReadableStreamAddReadIntoRequest(stream, readIntoRequest); + return; + } + if (stream._state === 'closed') { + var emptyView = new ctor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, 0); + readIntoRequest._closeSteps(emptyView); + return; + } + if (controller._queueTotalSize > 0) { + if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) { + var filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor); + ReadableByteStreamControllerHandleQueueDrain(controller); + readIntoRequest._chunkSteps(filledView); + return; + } + if (controller._closeRequested) { + var e = new TypeError('Insufficient bytes to fill elements in the given buffer'); + ReadableByteStreamControllerError(controller, e); + readIntoRequest._errorSteps(e); + return; + } + } + controller._pendingPullIntos.push(pullIntoDescriptor); + ReadableStreamAddReadIntoRequest(stream, readIntoRequest); + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerRespondInClosedState(controller, firstDescriptor) { + var stream = controller._controlledReadableByteStream; + if (ReadableStreamHasBYOBReader(stream)) { + while (ReadableStreamGetNumReadIntoRequests(stream) > 0) { + var pullIntoDescriptor = ReadableByteStreamControllerShiftPendingPullInto(controller); + ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor); + } + } + } + function ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, pullIntoDescriptor) { + ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesWritten, pullIntoDescriptor); + if (pullIntoDescriptor.bytesFilled < pullIntoDescriptor.elementSize) { + return; + } + ReadableByteStreamControllerShiftPendingPullInto(controller); + var remainderSize = pullIntoDescriptor.bytesFilled % pullIntoDescriptor.elementSize; + if (remainderSize > 0) { + var end = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled; + var remainder = ArrayBufferSlice(pullIntoDescriptor.buffer, end - remainderSize, end); + ReadableByteStreamControllerEnqueueChunkToQueue(controller, remainder, 0, remainder.byteLength); + } + pullIntoDescriptor.bytesFilled -= remainderSize; + ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor); + ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller); + } + function ReadableByteStreamControllerRespondInternal(controller, bytesWritten) { + var firstDescriptor = controller._pendingPullIntos.peek(); + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + var state = controller._controlledReadableByteStream._state; + if (state === 'closed') { + ReadableByteStreamControllerRespondInClosedState(controller); + } else { + ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, firstDescriptor); + } + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerShiftPendingPullInto(controller) { + var descriptor = controller._pendingPullIntos.shift(); + return descriptor; + } + function ReadableByteStreamControllerShouldCallPull(controller) { + var stream = controller._controlledReadableByteStream; + if (stream._state !== 'readable') { + return false; + } + if (controller._closeRequested) { + return false; + } + if (!controller._started) { + return false; + } + if (ReadableStreamHasDefaultReader(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + return true; + } + if (ReadableStreamHasBYOBReader(stream) && ReadableStreamGetNumReadIntoRequests(stream) > 0) { + return true; + } + var desiredSize = ReadableByteStreamControllerGetDesiredSize(controller); + if (desiredSize > 0) { + return true; + } + return false; + } + function ReadableByteStreamControllerClearAlgorithms(controller) { + controller._pullAlgorithm = undefined; + controller._cancelAlgorithm = undefined; + } + function ReadableByteStreamControllerClose(controller) { + var stream = controller._controlledReadableByteStream; + if (controller._closeRequested || stream._state !== 'readable') { + return; + } + if (controller._queueTotalSize > 0) { + controller._closeRequested = true; + return; + } + if (controller._pendingPullIntos.length > 0) { + var firstPendingPullInto = controller._pendingPullIntos.peek(); + if (firstPendingPullInto.bytesFilled > 0) { + var e = new TypeError('Insufficient bytes to fill elements in the given buffer'); + ReadableByteStreamControllerError(controller, e); + throw e; + } + } + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamClose(stream); + } + function ReadableByteStreamControllerEnqueue(controller, chunk) { + var stream = controller._controlledReadableByteStream; + if (controller._closeRequested || stream._state !== 'readable') { + return; + } + var buffer = chunk.buffer; + var byteOffset = chunk.byteOffset; + var byteLength = chunk.byteLength; + var transferredBuffer = TransferArrayBuffer(buffer); + if (controller._pendingPullIntos.length > 0) { + var firstPendingPullInto = controller._pendingPullIntos.peek(); + if (IsDetachedBuffer(firstPendingPullInto.buffer)); + firstPendingPullInto.buffer = TransferArrayBuffer(firstPendingPullInto.buffer); + } + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + if (ReadableStreamHasDefaultReader(stream)) { + if (ReadableStreamGetNumReadRequests(stream) === 0) { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + } else { + var transferredView = new Uint8Array(transferredBuffer, byteOffset, byteLength); + ReadableStreamFulfillReadRequest(stream, transferredView, false); + } + } else if (ReadableStreamHasBYOBReader(stream)) { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller); + } else { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + } + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerError(controller, e) { + var stream = controller._controlledReadableByteStream; + if (stream._state !== 'readable') { + return; + } + ReadableByteStreamControllerClearPendingPullIntos(controller); + ResetQueue(controller); + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamError(stream, e); + } + function ReadableByteStreamControllerGetBYOBRequest(controller) { + if (controller._byobRequest === null && controller._pendingPullIntos.length > 0) { + var firstDescriptor = controller._pendingPullIntos.peek(); + var view = new Uint8Array(firstDescriptor.buffer, firstDescriptor.byteOffset + firstDescriptor.bytesFilled, firstDescriptor.byteLength - firstDescriptor.bytesFilled); + var byobRequest = Object.create(ReadableStreamBYOBRequest.prototype); + SetUpReadableStreamBYOBRequest(byobRequest, controller, view); + controller._byobRequest = byobRequest; + } + return controller._byobRequest; + } + function ReadableByteStreamControllerGetDesiredSize(controller) { + var state = controller._controlledReadableByteStream._state; + if (state === 'errored') { + return null; + } + if (state === 'closed') { + return 0; + } + return controller._strategyHWM - controller._queueTotalSize; + } + function ReadableByteStreamControllerRespond(controller, bytesWritten) { + var firstDescriptor = controller._pendingPullIntos.peek(); + var state = controller._controlledReadableByteStream._state; + if (state === 'closed') { + if (bytesWritten !== 0) { + throw new TypeError('bytesWritten must be 0 when calling respond() on a closed stream'); + } + } else { + if (bytesWritten === 0) { + throw new TypeError('bytesWritten must be greater than 0 when calling respond() on a readable stream'); + } + if (firstDescriptor.bytesFilled + bytesWritten > firstDescriptor.byteLength) { + throw new RangeError('bytesWritten out of range'); + } + } + firstDescriptor.buffer = TransferArrayBuffer(firstDescriptor.buffer); + ReadableByteStreamControllerRespondInternal(controller, bytesWritten); + } + function ReadableByteStreamControllerRespondWithNewView(controller, view) { + var firstDescriptor = controller._pendingPullIntos.peek(); + var state = controller._controlledReadableByteStream._state; + if (state === 'closed') { + if (view.byteLength !== 0) { + throw new TypeError('The view\'s length must be 0 when calling respondWithNewView() on a closed stream'); + } + } else { + if (view.byteLength === 0) { + throw new TypeError('The view\'s length must be greater than 0 when calling respondWithNewView() on a readable stream'); + } + } + if (firstDescriptor.byteOffset + firstDescriptor.bytesFilled !== view.byteOffset) { + throw new RangeError('The region specified by view does not match byobRequest'); + } + if (firstDescriptor.bufferByteLength !== view.buffer.byteLength) { + throw new RangeError('The buffer of view has different capacity than byobRequest'); + } + if (firstDescriptor.bytesFilled + view.byteLength > firstDescriptor.byteLength) { + throw new RangeError('The region specified by view is larger than byobRequest'); + } + firstDescriptor.buffer = TransferArrayBuffer(view.buffer); + ReadableByteStreamControllerRespondInternal(controller, view.byteLength); + } + function SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize) { + controller._controlledReadableByteStream = stream; + controller._pullAgain = false; + controller._pulling = false; + controller._byobRequest = null; + controller._queue = controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._closeRequested = false; + controller._started = false; + controller._strategyHWM = highWaterMark; + controller._pullAlgorithm = pullAlgorithm; + controller._cancelAlgorithm = cancelAlgorithm; + controller._autoAllocateChunkSize = autoAllocateChunkSize; + controller._pendingPullIntos = new SimpleQueue(); + stream._readableStreamController = controller; + var startResult = startAlgorithm(); + uponPromise(promiseResolvedWith(startResult), function () { + controller._started = true; + ReadableByteStreamControllerCallPullIfNeeded(controller); + }, function (r) { + ReadableByteStreamControllerError(controller, r); + }); + } + function SetUpReadableByteStreamControllerFromUnderlyingSource(stream, underlyingByteSource, highWaterMark) { + var controller = Object.create(ReadableByteStreamController.prototype); + var startAlgorithm = function () { + return undefined; + }; + var pullAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var cancelAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (underlyingByteSource.start !== undefined) { + startAlgorithm = function () { + return underlyingByteSource.start(controller); + }; + } + if (underlyingByteSource.pull !== undefined) { + pullAlgorithm = function () { + return underlyingByteSource.pull(controller); + }; + } + if (underlyingByteSource.cancel !== undefined) { + cancelAlgorithm = function (reason) { + return underlyingByteSource.cancel(reason); + }; + } + var autoAllocateChunkSize = underlyingByteSource.autoAllocateChunkSize; + if (autoAllocateChunkSize === 0) { + throw new TypeError('autoAllocateChunkSize must be greater than 0'); + } + SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize); + } + function SetUpReadableStreamBYOBRequest(request, controller, view) { + request._associatedReadableByteStreamController = controller; + request._view = view; + } + function byobRequestBrandCheckException(name) { + return new TypeError("ReadableStreamBYOBRequest.prototype." + name + " can only be used on a ReadableStreamBYOBRequest"); + } + function byteStreamControllerBrandCheckException(name) { + return new TypeError("ReadableByteStreamController.prototype." + name + " can only be used on a ReadableByteStreamController"); + } + function AcquireReadableStreamBYOBReader(stream) { + return new ReadableStreamBYOBReader(stream); + } + function ReadableStreamAddReadIntoRequest(stream, readIntoRequest) { + stream._reader._readIntoRequests.push(readIntoRequest); + } + function ReadableStreamFulfillReadIntoRequest(stream, chunk, done) { + var reader = stream._reader; + var readIntoRequest = reader._readIntoRequests.shift(); + if (done) { + readIntoRequest._closeSteps(chunk); + } else { + readIntoRequest._chunkSteps(chunk); + } + } + function ReadableStreamGetNumReadIntoRequests(stream) { + return stream._reader._readIntoRequests.length; + } + function ReadableStreamHasBYOBReader(stream) { + var reader = stream._reader; + if (reader === undefined) { + return false; + } + if (!IsReadableStreamBYOBReader(reader)) { + return false; + } + return true; + } + var ReadableStreamBYOBReader = function () { + function ReadableStreamBYOBReader(stream) { + assertRequiredArgument(stream, 1, 'ReadableStreamBYOBReader'); + assertReadableStream(stream, 'First parameter'); + if (IsReadableStreamLocked(stream)) { + throw new TypeError('This stream has already been locked for exclusive reading by another reader'); + } + if (!IsReadableByteStreamController(stream._readableStreamController)) { + throw new TypeError('Cannot construct a ReadableStreamBYOBReader for a stream not constructed with a byte ' + 'source'); + } + ReadableStreamReaderGenericInitialize(this, stream); + this._readIntoRequests = new SimpleQueue(); + } + Object.defineProperty(ReadableStreamBYOBReader.prototype, "closed", { + get: function () { + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException('closed')); + } + return this._closedPromise; + }, + enumerable: false, + configurable: true + }); + ReadableStreamBYOBReader.prototype.cancel = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException('cancel')); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('cancel')); + } + return ReadableStreamReaderGenericCancel(this, reason); + }; + ReadableStreamBYOBReader.prototype.read = function (view) { + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException('read')); + } + if (!ArrayBuffer.isView(view)) { + return promiseRejectedWith(new TypeError('view must be an array buffer view')); + } + if (view.byteLength === 0) { + return promiseRejectedWith(new TypeError('view must have non-zero byteLength')); + } + if (view.buffer.byteLength === 0) { + return promiseRejectedWith(new TypeError("view's buffer must have non-zero byteLength")); + } + if (IsDetachedBuffer(view.buffer)); + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('read from')); + } + var resolvePromise; + var rejectPromise; + var promise = newPromise(function (resolve, reject) { + resolvePromise = resolve; + rejectPromise = reject; + }); + var readIntoRequest = { + _chunkSteps: function (chunk) { + return resolvePromise({ + value: chunk, + done: false + }); + }, + _closeSteps: function (chunk) { + return resolvePromise({ + value: chunk, + done: true + }); + }, + _errorSteps: function (e) { + return rejectPromise(e); + } + }; + ReadableStreamBYOBReaderRead(this, view, readIntoRequest); + return promise; + }; + ReadableStreamBYOBReader.prototype.releaseLock = function () { + if (!IsReadableStreamBYOBReader(this)) { + throw byobReaderBrandCheckException('releaseLock'); + } + if (this._ownerReadableStream === undefined) { + return; + } + if (this._readIntoRequests.length > 0) { + throw new TypeError('Tried to release a reader lock when that reader has pending read() calls un-settled'); + } + ReadableStreamReaderGenericRelease(this); + }; + return ReadableStreamBYOBReader; + }(); + Object.defineProperties(ReadableStreamBYOBReader.prototype, { + cancel: { enumerable: true }, + read: { enumerable: true }, + releaseLock: { enumerable: true }, + closed: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamBYOBReader.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamBYOBReader', + configurable: true + }); + } + function IsReadableStreamBYOBReader(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_readIntoRequests')) { + return false; + } + return x instanceof ReadableStreamBYOBReader; + } + function ReadableStreamBYOBReaderRead(reader, view, readIntoRequest) { + var stream = reader._ownerReadableStream; + stream._disturbed = true; + if (stream._state === 'errored') { + readIntoRequest._errorSteps(stream._storedError); + } else { + ReadableByteStreamControllerPullInto(stream._readableStreamController, view, readIntoRequest); + } + } + function byobReaderBrandCheckException(name) { + return new TypeError("ReadableStreamBYOBReader.prototype." + name + " can only be used on a ReadableStreamBYOBReader"); + } + function ExtractHighWaterMark(strategy, defaultHWM) { + var highWaterMark = strategy.highWaterMark; + if (highWaterMark === undefined) { + return defaultHWM; + } + if (NumberIsNaN(highWaterMark) || highWaterMark < 0) { + throw new RangeError('Invalid highWaterMark'); + } + return highWaterMark; + } + function ExtractSizeAlgorithm(strategy) { + var size = strategy.size; + if (!size) { + return function () { + return 1; + }; + } + return size; + } + function convertQueuingStrategy(init, context) { + assertDictionary(init, context); + var highWaterMark = init === null || init === void 0 ? void 0 : init.highWaterMark; + var size = init === null || init === void 0 ? void 0 : init.size; + return { + highWaterMark: highWaterMark === undefined ? undefined : convertUnrestrictedDouble(highWaterMark), + size: size === undefined ? undefined : convertQueuingStrategySize(size, context + " has member 'size' that") + }; + } + function convertQueuingStrategySize(fn, context) { + assertFunction(fn, context); + return function (chunk) { + return convertUnrestrictedDouble(fn(chunk)); + }; + } + function convertUnderlyingSink(original, context) { + assertDictionary(original, context); + var abort = original === null || original === void 0 ? void 0 : original.abort; + var close = original === null || original === void 0 ? void 0 : original.close; + var start = original === null || original === void 0 ? void 0 : original.start; + var type = original === null || original === void 0 ? void 0 : original.type; + var write = original === null || original === void 0 ? void 0 : original.write; + return { + abort: abort === undefined ? undefined : convertUnderlyingSinkAbortCallback(abort, original, context + " has member 'abort' that"), + close: close === undefined ? undefined : convertUnderlyingSinkCloseCallback(close, original, context + " has member 'close' that"), + start: start === undefined ? undefined : convertUnderlyingSinkStartCallback(start, original, context + " has member 'start' that"), + write: write === undefined ? undefined : convertUnderlyingSinkWriteCallback(write, original, context + " has member 'write' that"), + type: type + }; + } + function convertUnderlyingSinkAbortCallback(fn, original, context) { + assertFunction(fn, context); + return function (reason) { + return promiseCall(fn, original, [reason]); + }; + } + function convertUnderlyingSinkCloseCallback(fn, original, context) { + assertFunction(fn, context); + return function () { + return promiseCall(fn, original, []); + }; + } + function convertUnderlyingSinkStartCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return reflectCall(fn, original, [controller]); + }; + } + function convertUnderlyingSinkWriteCallback(fn, original, context) { + assertFunction(fn, context); + return function (chunk, controller) { + return promiseCall(fn, original, [ + chunk, + controller + ]); + }; + } + function assertWritableStream(x, context) { + if (!IsWritableStream(x)) { + throw new TypeError(context + " is not a WritableStream."); + } + } + function isAbortSignal(value) { + if (typeof value !== 'object' || value === null) { + return false; + } + try { + return typeof value.aborted === 'boolean'; + } catch (_a) { + return false; + } + } + var supportsAbortController = typeof AbortController === 'function'; + function createAbortController() { + if (supportsAbortController) { + return new AbortController(); + } + return undefined; + } + var WritableStream = function () { + function WritableStream(rawUnderlyingSink, rawStrategy) { + if (rawUnderlyingSink === void 0) { + rawUnderlyingSink = {}; + } + if (rawStrategy === void 0) { + rawStrategy = {}; + } + if (rawUnderlyingSink === undefined) { + rawUnderlyingSink = null; + } else { + assertObject(rawUnderlyingSink, 'First parameter'); + } + var strategy = convertQueuingStrategy(rawStrategy, 'Second parameter'); + var underlyingSink = convertUnderlyingSink(rawUnderlyingSink, 'First parameter'); + InitializeWritableStream(this); + var type = underlyingSink.type; + if (type !== undefined) { + throw new RangeError('Invalid type is specified'); + } + var sizeAlgorithm = ExtractSizeAlgorithm(strategy); + var highWaterMark = ExtractHighWaterMark(strategy, 1); + SetUpWritableStreamDefaultControllerFromUnderlyingSink(this, underlyingSink, highWaterMark, sizeAlgorithm); + } + Object.defineProperty(WritableStream.prototype, "locked", { + get: function () { + if (!IsWritableStream(this)) { + throw streamBrandCheckException$2('locked'); + } + return IsWritableStreamLocked(this); + }, + enumerable: false, + configurable: true + }); + WritableStream.prototype.abort = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsWritableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$2('abort')); + } + if (IsWritableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('Cannot abort a stream that already has a writer')); + } + return WritableStreamAbort(this, reason); + }; + WritableStream.prototype.close = function () { + if (!IsWritableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$2('close')); + } + if (IsWritableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('Cannot close a stream that already has a writer')); + } + if (WritableStreamCloseQueuedOrInFlight(this)) { + return promiseRejectedWith(new TypeError('Cannot close an already-closing stream')); + } + return WritableStreamClose(this); + }; + WritableStream.prototype.getWriter = function () { + if (!IsWritableStream(this)) { + throw streamBrandCheckException$2('getWriter'); + } + return AcquireWritableStreamDefaultWriter(this); + }; + return WritableStream; + }(); + Object.defineProperties(WritableStream.prototype, { + abort: { enumerable: true }, + close: { enumerable: true }, + getWriter: { enumerable: true }, + locked: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(WritableStream.prototype, SymbolPolyfill.toStringTag, { + value: 'WritableStream', + configurable: true + }); + } + function AcquireWritableStreamDefaultWriter(stream) { + return new WritableStreamDefaultWriter(stream); + } + function CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm) { + if (highWaterMark === void 0) { + highWaterMark = 1; + } + if (sizeAlgorithm === void 0) { + sizeAlgorithm = function () { + return 1; + }; + } + var stream = Object.create(WritableStream.prototype); + InitializeWritableStream(stream); + var controller = Object.create(WritableStreamDefaultController.prototype); + SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm); + return stream; + } + function InitializeWritableStream(stream) { + stream._state = 'writable'; + stream._storedError = undefined; + stream._writer = undefined; + stream._writableStreamController = undefined; + stream._writeRequests = new SimpleQueue(); + stream._inFlightWriteRequest = undefined; + stream._closeRequest = undefined; + stream._inFlightCloseRequest = undefined; + stream._pendingAbortRequest = undefined; + stream._backpressure = false; + } + function IsWritableStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_writableStreamController')) { + return false; + } + return x instanceof WritableStream; + } + function IsWritableStreamLocked(stream) { + if (stream._writer === undefined) { + return false; + } + return true; + } + function WritableStreamAbort(stream, reason) { + var _a; + if (stream._state === 'closed' || stream._state === 'errored') { + return promiseResolvedWith(undefined); + } + stream._writableStreamController._abortReason = reason; + (_a = stream._writableStreamController._abortController) === null || _a === void 0 ? void 0 : _a.abort(); + var state = stream._state; + if (state === 'closed' || state === 'errored') { + return promiseResolvedWith(undefined); + } + if (stream._pendingAbortRequest !== undefined) { + return stream._pendingAbortRequest._promise; + } + var wasAlreadyErroring = false; + if (state === 'erroring') { + wasAlreadyErroring = true; + reason = undefined; + } + var promise = newPromise(function (resolve, reject) { + stream._pendingAbortRequest = { + _promise: undefined, + _resolve: resolve, + _reject: reject, + _reason: reason, + _wasAlreadyErroring: wasAlreadyErroring + }; + }); + stream._pendingAbortRequest._promise = promise; + if (!wasAlreadyErroring) { + WritableStreamStartErroring(stream, reason); + } + return promise; + } + function WritableStreamClose(stream) { + var state = stream._state; + if (state === 'closed' || state === 'errored') { + return promiseRejectedWith(new TypeError("The stream (in " + state + " state) is not in the writable state and cannot be closed")); + } + var promise = newPromise(function (resolve, reject) { + var closeRequest = { + _resolve: resolve, + _reject: reject + }; + stream._closeRequest = closeRequest; + }); + var writer = stream._writer; + if (writer !== undefined && stream._backpressure && state === 'writable') { + defaultWriterReadyPromiseResolve(writer); + } + WritableStreamDefaultControllerClose(stream._writableStreamController); + return promise; + } + function WritableStreamAddWriteRequest(stream) { + var promise = newPromise(function (resolve, reject) { + var writeRequest = { + _resolve: resolve, + _reject: reject + }; + stream._writeRequests.push(writeRequest); + }); + return promise; + } + function WritableStreamDealWithRejection(stream, error) { + var state = stream._state; + if (state === 'writable') { + WritableStreamStartErroring(stream, error); + return; + } + WritableStreamFinishErroring(stream); + } + function WritableStreamStartErroring(stream, reason) { + var controller = stream._writableStreamController; + stream._state = 'erroring'; + stream._storedError = reason; + var writer = stream._writer; + if (writer !== undefined) { + WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, reason); + } + if (!WritableStreamHasOperationMarkedInFlight(stream) && controller._started) { + WritableStreamFinishErroring(stream); + } + } + function WritableStreamFinishErroring(stream) { + stream._state = 'errored'; + stream._writableStreamController[ErrorSteps](); + var storedError = stream._storedError; + stream._writeRequests.forEach(function (writeRequest) { + writeRequest._reject(storedError); + }); + stream._writeRequests = new SimpleQueue(); + if (stream._pendingAbortRequest === undefined) { + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return; + } + var abortRequest = stream._pendingAbortRequest; + stream._pendingAbortRequest = undefined; + if (abortRequest._wasAlreadyErroring) { + abortRequest._reject(storedError); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return; + } + var promise = stream._writableStreamController[AbortSteps](abortRequest._reason); + uponPromise(promise, function () { + abortRequest._resolve(); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + }, function (reason) { + abortRequest._reject(reason); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + }); + } + function WritableStreamFinishInFlightWrite(stream) { + stream._inFlightWriteRequest._resolve(undefined); + stream._inFlightWriteRequest = undefined; + } + function WritableStreamFinishInFlightWriteWithError(stream, error) { + stream._inFlightWriteRequest._reject(error); + stream._inFlightWriteRequest = undefined; + WritableStreamDealWithRejection(stream, error); + } + function WritableStreamFinishInFlightClose(stream) { + stream._inFlightCloseRequest._resolve(undefined); + stream._inFlightCloseRequest = undefined; + var state = stream._state; + if (state === 'erroring') { + stream._storedError = undefined; + if (stream._pendingAbortRequest !== undefined) { + stream._pendingAbortRequest._resolve(); + stream._pendingAbortRequest = undefined; + } + } + stream._state = 'closed'; + var writer = stream._writer; + if (writer !== undefined) { + defaultWriterClosedPromiseResolve(writer); + } + } + function WritableStreamFinishInFlightCloseWithError(stream, error) { + stream._inFlightCloseRequest._reject(error); + stream._inFlightCloseRequest = undefined; + if (stream._pendingAbortRequest !== undefined) { + stream._pendingAbortRequest._reject(error); + stream._pendingAbortRequest = undefined; + } + WritableStreamDealWithRejection(stream, error); + } + function WritableStreamCloseQueuedOrInFlight(stream) { + if (stream._closeRequest === undefined && stream._inFlightCloseRequest === undefined) { + return false; + } + return true; + } + function WritableStreamHasOperationMarkedInFlight(stream) { + if (stream._inFlightWriteRequest === undefined && stream._inFlightCloseRequest === undefined) { + return false; + } + return true; + } + function WritableStreamMarkCloseRequestInFlight(stream) { + stream._inFlightCloseRequest = stream._closeRequest; + stream._closeRequest = undefined; + } + function WritableStreamMarkFirstWriteRequestInFlight(stream) { + stream._inFlightWriteRequest = stream._writeRequests.shift(); + } + function WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream) { + if (stream._closeRequest !== undefined) { + stream._closeRequest._reject(stream._storedError); + stream._closeRequest = undefined; + } + var writer = stream._writer; + if (writer !== undefined) { + defaultWriterClosedPromiseReject(writer, stream._storedError); + } + } + function WritableStreamUpdateBackpressure(stream, backpressure) { + var writer = stream._writer; + if (writer !== undefined && backpressure !== stream._backpressure) { + if (backpressure) { + defaultWriterReadyPromiseReset(writer); + } else { + defaultWriterReadyPromiseResolve(writer); + } + } + stream._backpressure = backpressure; + } + var WritableStreamDefaultWriter = function () { + function WritableStreamDefaultWriter(stream) { + assertRequiredArgument(stream, 1, 'WritableStreamDefaultWriter'); + assertWritableStream(stream, 'First parameter'); + if (IsWritableStreamLocked(stream)) { + throw new TypeError('This stream has already been locked for exclusive writing by another writer'); + } + this._ownerWritableStream = stream; + stream._writer = this; + var state = stream._state; + if (state === 'writable') { + if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._backpressure) { + defaultWriterReadyPromiseInitialize(this); + } else { + defaultWriterReadyPromiseInitializeAsResolved(this); + } + defaultWriterClosedPromiseInitialize(this); + } else if (state === 'erroring') { + defaultWriterReadyPromiseInitializeAsRejected(this, stream._storedError); + defaultWriterClosedPromiseInitialize(this); + } else if (state === 'closed') { + defaultWriterReadyPromiseInitializeAsResolved(this); + defaultWriterClosedPromiseInitializeAsResolved(this); + } else { + var storedError = stream._storedError; + defaultWriterReadyPromiseInitializeAsRejected(this, storedError); + defaultWriterClosedPromiseInitializeAsRejected(this, storedError); + } + } + Object.defineProperty(WritableStreamDefaultWriter.prototype, "closed", { + get: function () { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('closed')); + } + return this._closedPromise; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(WritableStreamDefaultWriter.prototype, "desiredSize", { + get: function () { + if (!IsWritableStreamDefaultWriter(this)) { + throw defaultWriterBrandCheckException('desiredSize'); + } + if (this._ownerWritableStream === undefined) { + throw defaultWriterLockException('desiredSize'); + } + return WritableStreamDefaultWriterGetDesiredSize(this); + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(WritableStreamDefaultWriter.prototype, "ready", { + get: function () { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('ready')); + } + return this._readyPromise; + }, + enumerable: false, + configurable: true + }); + WritableStreamDefaultWriter.prototype.abort = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('abort')); + } + if (this._ownerWritableStream === undefined) { + return promiseRejectedWith(defaultWriterLockException('abort')); + } + return WritableStreamDefaultWriterAbort(this, reason); + }; + WritableStreamDefaultWriter.prototype.close = function () { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('close')); + } + var stream = this._ownerWritableStream; + if (stream === undefined) { + return promiseRejectedWith(defaultWriterLockException('close')); + } + if (WritableStreamCloseQueuedOrInFlight(stream)) { + return promiseRejectedWith(new TypeError('Cannot close an already-closing stream')); + } + return WritableStreamDefaultWriterClose(this); + }; + WritableStreamDefaultWriter.prototype.releaseLock = function () { + if (!IsWritableStreamDefaultWriter(this)) { + throw defaultWriterBrandCheckException('releaseLock'); + } + var stream = this._ownerWritableStream; + if (stream === undefined) { + return; + } + WritableStreamDefaultWriterRelease(this); + }; + WritableStreamDefaultWriter.prototype.write = function (chunk) { + if (chunk === void 0) { + chunk = undefined; + } + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('write')); + } + if (this._ownerWritableStream === undefined) { + return promiseRejectedWith(defaultWriterLockException('write to')); + } + return WritableStreamDefaultWriterWrite(this, chunk); + }; + return WritableStreamDefaultWriter; + }(); + Object.defineProperties(WritableStreamDefaultWriter.prototype, { + abort: { enumerable: true }, + close: { enumerable: true }, + releaseLock: { enumerable: true }, + write: { enumerable: true }, + closed: { enumerable: true }, + desiredSize: { enumerable: true }, + ready: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(WritableStreamDefaultWriter.prototype, SymbolPolyfill.toStringTag, { + value: 'WritableStreamDefaultWriter', + configurable: true + }); + } + function IsWritableStreamDefaultWriter(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_ownerWritableStream')) { + return false; + } + return x instanceof WritableStreamDefaultWriter; + } + function WritableStreamDefaultWriterAbort(writer, reason) { + var stream = writer._ownerWritableStream; + return WritableStreamAbort(stream, reason); + } + function WritableStreamDefaultWriterClose(writer) { + var stream = writer._ownerWritableStream; + return WritableStreamClose(stream); + } + function WritableStreamDefaultWriterCloseWithErrorPropagation(writer) { + var stream = writer._ownerWritableStream; + var state = stream._state; + if (WritableStreamCloseQueuedOrInFlight(stream) || state === 'closed') { + return promiseResolvedWith(undefined); + } + if (state === 'errored') { + return promiseRejectedWith(stream._storedError); + } + return WritableStreamDefaultWriterClose(writer); + } + function WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, error) { + if (writer._closedPromiseState === 'pending') { + defaultWriterClosedPromiseReject(writer, error); + } else { + defaultWriterClosedPromiseResetToRejected(writer, error); + } + } + function WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, error) { + if (writer._readyPromiseState === 'pending') { + defaultWriterReadyPromiseReject(writer, error); + } else { + defaultWriterReadyPromiseResetToRejected(writer, error); + } + } + function WritableStreamDefaultWriterGetDesiredSize(writer) { + var stream = writer._ownerWritableStream; + var state = stream._state; + if (state === 'errored' || state === 'erroring') { + return null; + } + if (state === 'closed') { + return 0; + } + return WritableStreamDefaultControllerGetDesiredSize(stream._writableStreamController); + } + function WritableStreamDefaultWriterRelease(writer) { + var stream = writer._ownerWritableStream; + var releasedError = new TypeError("Writer was released and can no longer be used to monitor the stream's closedness"); + WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, releasedError); + WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, releasedError); + stream._writer = undefined; + writer._ownerWritableStream = undefined; + } + function WritableStreamDefaultWriterWrite(writer, chunk) { + var stream = writer._ownerWritableStream; + var controller = stream._writableStreamController; + var chunkSize = WritableStreamDefaultControllerGetChunkSize(controller, chunk); + if (stream !== writer._ownerWritableStream) { + return promiseRejectedWith(defaultWriterLockException('write to')); + } + var state = stream._state; + if (state === 'errored') { + return promiseRejectedWith(stream._storedError); + } + if (WritableStreamCloseQueuedOrInFlight(stream) || state === 'closed') { + return promiseRejectedWith(new TypeError('The stream is closing or closed and cannot be written to')); + } + if (state === 'erroring') { + return promiseRejectedWith(stream._storedError); + } + var promise = WritableStreamAddWriteRequest(stream); + WritableStreamDefaultControllerWrite(controller, chunk, chunkSize); + return promise; + } + var closeSentinel = {}; + var WritableStreamDefaultController = function () { + function WritableStreamDefaultController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(WritableStreamDefaultController.prototype, "abortReason", { + get: function () { + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2('abortReason'); + } + return this._abortReason; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(WritableStreamDefaultController.prototype, "signal", { + get: function () { + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2('signal'); + } + if (this._abortController === undefined) { + throw new TypeError('WritableStreamDefaultController.prototype.signal is not supported'); + } + return this._abortController.signal; + }, + enumerable: false, + configurable: true + }); + WritableStreamDefaultController.prototype.error = function (e) { + if (e === void 0) { + e = undefined; + } + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2('error'); + } + var state = this._controlledWritableStream._state; + if (state !== 'writable') { + return; + } + WritableStreamDefaultControllerError(this, e); + }; + WritableStreamDefaultController.prototype[AbortSteps] = function (reason) { + var result = this._abortAlgorithm(reason); + WritableStreamDefaultControllerClearAlgorithms(this); + return result; + }; + WritableStreamDefaultController.prototype[ErrorSteps] = function () { + ResetQueue(this); + }; + return WritableStreamDefaultController; + }(); + Object.defineProperties(WritableStreamDefaultController.prototype, { error: { enumerable: true } }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(WritableStreamDefaultController.prototype, SymbolPolyfill.toStringTag, { + value: 'WritableStreamDefaultController', + configurable: true + }); + } + function IsWritableStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledWritableStream')) { + return false; + } + return x instanceof WritableStreamDefaultController; + } + function SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm) { + controller._controlledWritableStream = stream; + stream._writableStreamController = controller; + controller._queue = undefined; + controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._abortReason = undefined; + controller._abortController = createAbortController(); + controller._started = false; + controller._strategySizeAlgorithm = sizeAlgorithm; + controller._strategyHWM = highWaterMark; + controller._writeAlgorithm = writeAlgorithm; + controller._closeAlgorithm = closeAlgorithm; + controller._abortAlgorithm = abortAlgorithm; + var backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + var startResult = startAlgorithm(); + var startPromise = promiseResolvedWith(startResult); + uponPromise(startPromise, function () { + controller._started = true; + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + }, function (r) { + controller._started = true; + WritableStreamDealWithRejection(stream, r); + }); + } + function SetUpWritableStreamDefaultControllerFromUnderlyingSink(stream, underlyingSink, highWaterMark, sizeAlgorithm) { + var controller = Object.create(WritableStreamDefaultController.prototype); + var startAlgorithm = function () { + return undefined; + }; + var writeAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var closeAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var abortAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (underlyingSink.start !== undefined) { + startAlgorithm = function () { + return underlyingSink.start(controller); + }; + } + if (underlyingSink.write !== undefined) { + writeAlgorithm = function (chunk) { + return underlyingSink.write(chunk, controller); + }; + } + if (underlyingSink.close !== undefined) { + closeAlgorithm = function () { + return underlyingSink.close(); + }; + } + if (underlyingSink.abort !== undefined) { + abortAlgorithm = function (reason) { + return underlyingSink.abort(reason); + }; + } + SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm); + } + function WritableStreamDefaultControllerClearAlgorithms(controller) { + controller._writeAlgorithm = undefined; + controller._closeAlgorithm = undefined; + controller._abortAlgorithm = undefined; + controller._strategySizeAlgorithm = undefined; + } + function WritableStreamDefaultControllerClose(controller) { + EnqueueValueWithSize(controller, closeSentinel, 0); + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerGetChunkSize(controller, chunk) { + try { + return controller._strategySizeAlgorithm(chunk); + } catch (chunkSizeE) { + WritableStreamDefaultControllerErrorIfNeeded(controller, chunkSizeE); + return 1; + } + } + function WritableStreamDefaultControllerGetDesiredSize(controller) { + return controller._strategyHWM - controller._queueTotalSize; + } + function WritableStreamDefaultControllerWrite(controller, chunk, chunkSize) { + try { + EnqueueValueWithSize(controller, chunk, chunkSize); + } catch (enqueueE) { + WritableStreamDefaultControllerErrorIfNeeded(controller, enqueueE); + return; + } + var stream = controller._controlledWritableStream; + if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._state === 'writable') { + var backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller) { + var stream = controller._controlledWritableStream; + if (!controller._started) { + return; + } + if (stream._inFlightWriteRequest !== undefined) { + return; + } + var state = stream._state; + if (state === 'erroring') { + WritableStreamFinishErroring(stream); + return; + } + if (controller._queue.length === 0) { + return; + } + var value = PeekQueueValue(controller); + if (value === closeSentinel) { + WritableStreamDefaultControllerProcessClose(controller); + } else { + WritableStreamDefaultControllerProcessWrite(controller, value); + } + } + function WritableStreamDefaultControllerErrorIfNeeded(controller, error) { + if (controller._controlledWritableStream._state === 'writable') { + WritableStreamDefaultControllerError(controller, error); + } + } + function WritableStreamDefaultControllerProcessClose(controller) { + var stream = controller._controlledWritableStream; + WritableStreamMarkCloseRequestInFlight(stream); + DequeueValue(controller); + var sinkClosePromise = controller._closeAlgorithm(); + WritableStreamDefaultControllerClearAlgorithms(controller); + uponPromise(sinkClosePromise, function () { + WritableStreamFinishInFlightClose(stream); + }, function (reason) { + WritableStreamFinishInFlightCloseWithError(stream, reason); + }); + } + function WritableStreamDefaultControllerProcessWrite(controller, chunk) { + var stream = controller._controlledWritableStream; + WritableStreamMarkFirstWriteRequestInFlight(stream); + var sinkWritePromise = controller._writeAlgorithm(chunk); + uponPromise(sinkWritePromise, function () { + WritableStreamFinishInFlightWrite(stream); + var state = stream._state; + DequeueValue(controller); + if (!WritableStreamCloseQueuedOrInFlight(stream) && state === 'writable') { + var backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + }, function (reason) { + if (stream._state === 'writable') { + WritableStreamDefaultControllerClearAlgorithms(controller); + } + WritableStreamFinishInFlightWriteWithError(stream, reason); + }); + } + function WritableStreamDefaultControllerGetBackpressure(controller) { + var desiredSize = WritableStreamDefaultControllerGetDesiredSize(controller); + return desiredSize <= 0; + } + function WritableStreamDefaultControllerError(controller, error) { + var stream = controller._controlledWritableStream; + WritableStreamDefaultControllerClearAlgorithms(controller); + WritableStreamStartErroring(stream, error); + } + function streamBrandCheckException$2(name) { + return new TypeError("WritableStream.prototype." + name + " can only be used on a WritableStream"); + } + function defaultControllerBrandCheckException$2(name) { + return new TypeError("WritableStreamDefaultController.prototype." + name + " can only be used on a WritableStreamDefaultController"); + } + function defaultWriterBrandCheckException(name) { + return new TypeError("WritableStreamDefaultWriter.prototype." + name + " can only be used on a WritableStreamDefaultWriter"); + } + function defaultWriterLockException(name) { + return new TypeError('Cannot ' + name + ' a stream using a released writer'); + } + function defaultWriterClosedPromiseInitialize(writer) { + writer._closedPromise = newPromise(function (resolve, reject) { + writer._closedPromise_resolve = resolve; + writer._closedPromise_reject = reject; + writer._closedPromiseState = 'pending'; + }); + } + function defaultWriterClosedPromiseInitializeAsRejected(writer, reason) { + defaultWriterClosedPromiseInitialize(writer); + defaultWriterClosedPromiseReject(writer, reason); + } + function defaultWriterClosedPromiseInitializeAsResolved(writer) { + defaultWriterClosedPromiseInitialize(writer); + defaultWriterClosedPromiseResolve(writer); + } + function defaultWriterClosedPromiseReject(writer, reason) { + if (writer._closedPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(writer._closedPromise); + writer._closedPromise_reject(reason); + writer._closedPromise_resolve = undefined; + writer._closedPromise_reject = undefined; + writer._closedPromiseState = 'rejected'; + } + function defaultWriterClosedPromiseResetToRejected(writer, reason) { + defaultWriterClosedPromiseInitializeAsRejected(writer, reason); + } + function defaultWriterClosedPromiseResolve(writer) { + if (writer._closedPromise_resolve === undefined) { + return; + } + writer._closedPromise_resolve(undefined); + writer._closedPromise_resolve = undefined; + writer._closedPromise_reject = undefined; + writer._closedPromiseState = 'resolved'; + } + function defaultWriterReadyPromiseInitialize(writer) { + writer._readyPromise = newPromise(function (resolve, reject) { + writer._readyPromise_resolve = resolve; + writer._readyPromise_reject = reject; + }); + writer._readyPromiseState = 'pending'; + } + function defaultWriterReadyPromiseInitializeAsRejected(writer, reason) { + defaultWriterReadyPromiseInitialize(writer); + defaultWriterReadyPromiseReject(writer, reason); + } + function defaultWriterReadyPromiseInitializeAsResolved(writer) { + defaultWriterReadyPromiseInitialize(writer); + defaultWriterReadyPromiseResolve(writer); + } + function defaultWriterReadyPromiseReject(writer, reason) { + if (writer._readyPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(writer._readyPromise); + writer._readyPromise_reject(reason); + writer._readyPromise_resolve = undefined; + writer._readyPromise_reject = undefined; + writer._readyPromiseState = 'rejected'; + } + function defaultWriterReadyPromiseReset(writer) { + defaultWriterReadyPromiseInitialize(writer); + } + function defaultWriterReadyPromiseResetToRejected(writer, reason) { + defaultWriterReadyPromiseInitializeAsRejected(writer, reason); + } + function defaultWriterReadyPromiseResolve(writer) { + if (writer._readyPromise_resolve === undefined) { + return; + } + writer._readyPromise_resolve(undefined); + writer._readyPromise_resolve = undefined; + writer._readyPromise_reject = undefined; + writer._readyPromiseState = 'fulfilled'; + } + var NativeDOMException = typeof DOMException !== 'undefined' ? DOMException : undefined; + function isDOMExceptionConstructor(ctor) { + if (!(typeof ctor === 'function' || typeof ctor === 'object')) { + return false; + } + try { + new ctor(); + return true; + } catch (_a) { + return false; + } + } + function createDOMExceptionPolyfill() { + var ctor = function DOMException(message, name) { + this.message = message || ''; + this.name = name || 'Error'; + if (Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor); + } + }; + ctor.prototype = Object.create(Error.prototype); + Object.defineProperty(ctor.prototype, 'constructor', { + value: ctor, + writable: true, + configurable: true + }); + return ctor; + } + var DOMException$1 = isDOMExceptionConstructor(NativeDOMException) ? NativeDOMException : createDOMExceptionPolyfill(); + function ReadableStreamPipeTo(source, dest, preventClose, preventAbort, preventCancel, signal) { + var reader = AcquireReadableStreamDefaultReader(source); + var writer = AcquireWritableStreamDefaultWriter(dest); + source._disturbed = true; + var shuttingDown = false; + var currentWrite = promiseResolvedWith(undefined); + return newPromise(function (resolve, reject) { + var abortAlgorithm; + if (signal !== undefined) { + abortAlgorithm = function () { + var error = new DOMException$1('Aborted', 'AbortError'); + var actions = []; + if (!preventAbort) { + actions.push(function () { + if (dest._state === 'writable') { + return WritableStreamAbort(dest, error); + } + return promiseResolvedWith(undefined); + }); + } + if (!preventCancel) { + actions.push(function () { + if (source._state === 'readable') { + return ReadableStreamCancel(source, error); + } + return promiseResolvedWith(undefined); + }); + } + shutdownWithAction(function () { + return Promise.all(actions.map(function (action) { + return action(); + })); + }, true, error); + }; + if (signal.aborted) { + abortAlgorithm(); + return; + } + signal.addEventListener('abort', abortAlgorithm); + } + function pipeLoop() { + return newPromise(function (resolveLoop, rejectLoop) { + function next(done) { + if (done) { + resolveLoop(); + } else { + PerformPromiseThen(pipeStep(), next, rejectLoop); + } + } + next(false); + }); + } + function pipeStep() { + if (shuttingDown) { + return promiseResolvedWith(true); + } + return PerformPromiseThen(writer._readyPromise, function () { + return newPromise(function (resolveRead, rejectRead) { + ReadableStreamDefaultReaderRead(reader, { + _chunkSteps: function (chunk) { + currentWrite = PerformPromiseThen(WritableStreamDefaultWriterWrite(writer, chunk), undefined, noop); + resolveRead(false); + }, + _closeSteps: function () { + return resolveRead(true); + }, + _errorSteps: rejectRead + }); + }); + }); + } + isOrBecomesErrored(source, reader._closedPromise, function (storedError) { + if (!preventAbort) { + shutdownWithAction(function () { + return WritableStreamAbort(dest, storedError); + }, true, storedError); + } else { + shutdown(true, storedError); + } + }); + isOrBecomesErrored(dest, writer._closedPromise, function (storedError) { + if (!preventCancel) { + shutdownWithAction(function () { + return ReadableStreamCancel(source, storedError); + }, true, storedError); + } else { + shutdown(true, storedError); + } + }); + isOrBecomesClosed(source, reader._closedPromise, function () { + if (!preventClose) { + shutdownWithAction(function () { + return WritableStreamDefaultWriterCloseWithErrorPropagation(writer); + }); + } else { + shutdown(); + } + }); + if (WritableStreamCloseQueuedOrInFlight(dest) || dest._state === 'closed') { + var destClosed_1 = new TypeError('the destination writable stream closed before all data could be piped to it'); + if (!preventCancel) { + shutdownWithAction(function () { + return ReadableStreamCancel(source, destClosed_1); + }, true, destClosed_1); + } else { + shutdown(true, destClosed_1); + } + } + setPromiseIsHandledToTrue(pipeLoop()); + function waitForWritesToFinish() { + var oldCurrentWrite = currentWrite; + return PerformPromiseThen(currentWrite, function () { + return oldCurrentWrite !== currentWrite ? waitForWritesToFinish() : undefined; + }); + } + function isOrBecomesErrored(stream, promise, action) { + if (stream._state === 'errored') { + action(stream._storedError); + } else { + uponRejection(promise, action); + } + } + function isOrBecomesClosed(stream, promise, action) { + if (stream._state === 'closed') { + action(); + } else { + uponFulfillment(promise, action); + } + } + function shutdownWithAction(action, originalIsError, originalError) { + if (shuttingDown) { + return; + } + shuttingDown = true; + if (dest._state === 'writable' && !WritableStreamCloseQueuedOrInFlight(dest)) { + uponFulfillment(waitForWritesToFinish(), doTheRest); + } else { + doTheRest(); + } + function doTheRest() { + uponPromise(action(), function () { + return finalize(originalIsError, originalError); + }, function (newError) { + return finalize(true, newError); + }); + } + } + function shutdown(isError, error) { + if (shuttingDown) { + return; + } + shuttingDown = true; + if (dest._state === 'writable' && !WritableStreamCloseQueuedOrInFlight(dest)) { + uponFulfillment(waitForWritesToFinish(), function () { + return finalize(isError, error); + }); + } else { + finalize(isError, error); + } + } + function finalize(isError, error) { + WritableStreamDefaultWriterRelease(writer); + ReadableStreamReaderGenericRelease(reader); + if (signal !== undefined) { + signal.removeEventListener('abort', abortAlgorithm); + } + if (isError) { + reject(error); + } else { + resolve(undefined); + } + } + }); + } + var ReadableStreamDefaultController = function () { + function ReadableStreamDefaultController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(ReadableStreamDefaultController.prototype, "desiredSize", { + get: function () { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('desiredSize'); + } + return ReadableStreamDefaultControllerGetDesiredSize(this); + }, + enumerable: false, + configurable: true + }); + ReadableStreamDefaultController.prototype.close = function () { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('close'); + } + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) { + throw new TypeError('The stream is not in a state that permits close'); + } + ReadableStreamDefaultControllerClose(this); + }; + ReadableStreamDefaultController.prototype.enqueue = function (chunk) { + if (chunk === void 0) { + chunk = undefined; + } + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('enqueue'); + } + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) { + throw new TypeError('The stream is not in a state that permits enqueue'); + } + return ReadableStreamDefaultControllerEnqueue(this, chunk); + }; + ReadableStreamDefaultController.prototype.error = function (e) { + if (e === void 0) { + e = undefined; + } + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('error'); + } + ReadableStreamDefaultControllerError(this, e); + }; + ReadableStreamDefaultController.prototype[CancelSteps] = function (reason) { + ResetQueue(this); + var result = this._cancelAlgorithm(reason); + ReadableStreamDefaultControllerClearAlgorithms(this); + return result; + }; + ReadableStreamDefaultController.prototype[PullSteps] = function (readRequest) { + var stream = this._controlledReadableStream; + if (this._queue.length > 0) { + var chunk = DequeueValue(this); + if (this._closeRequested && this._queue.length === 0) { + ReadableStreamDefaultControllerClearAlgorithms(this); + ReadableStreamClose(stream); + } else { + ReadableStreamDefaultControllerCallPullIfNeeded(this); + } + readRequest._chunkSteps(chunk); + } else { + ReadableStreamAddReadRequest(stream, readRequest); + ReadableStreamDefaultControllerCallPullIfNeeded(this); + } + }; + return ReadableStreamDefaultController; + }(); + Object.defineProperties(ReadableStreamDefaultController.prototype, { + close: { enumerable: true }, + enqueue: { enumerable: true }, + error: { enumerable: true }, + desiredSize: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamDefaultController.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamDefaultController', + configurable: true + }); + } + function IsReadableStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledReadableStream')) { + return false; + } + return x instanceof ReadableStreamDefaultController; + } + function ReadableStreamDefaultControllerCallPullIfNeeded(controller) { + var shouldPull = ReadableStreamDefaultControllerShouldCallPull(controller); + if (!shouldPull) { + return; + } + if (controller._pulling) { + controller._pullAgain = true; + return; + } + controller._pulling = true; + var pullPromise = controller._pullAlgorithm(); + uponPromise(pullPromise, function () { + controller._pulling = false; + if (controller._pullAgain) { + controller._pullAgain = false; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + }, function (e) { + ReadableStreamDefaultControllerError(controller, e); + }); + } + function ReadableStreamDefaultControllerShouldCallPull(controller) { + var stream = controller._controlledReadableStream; + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return false; + } + if (!controller._started) { + return false; + } + if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + return true; + } + var desiredSize = ReadableStreamDefaultControllerGetDesiredSize(controller); + if (desiredSize > 0) { + return true; + } + return false; + } + function ReadableStreamDefaultControllerClearAlgorithms(controller) { + controller._pullAlgorithm = undefined; + controller._cancelAlgorithm = undefined; + controller._strategySizeAlgorithm = undefined; + } + function ReadableStreamDefaultControllerClose(controller) { + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return; + } + var stream = controller._controlledReadableStream; + controller._closeRequested = true; + if (controller._queue.length === 0) { + ReadableStreamDefaultControllerClearAlgorithms(controller); + ReadableStreamClose(stream); + } + } + function ReadableStreamDefaultControllerEnqueue(controller, chunk) { + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return; + } + var stream = controller._controlledReadableStream; + if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + ReadableStreamFulfillReadRequest(stream, chunk, false); + } else { + var chunkSize = void 0; + try { + chunkSize = controller._strategySizeAlgorithm(chunk); + } catch (chunkSizeE) { + ReadableStreamDefaultControllerError(controller, chunkSizeE); + throw chunkSizeE; + } + try { + EnqueueValueWithSize(controller, chunk, chunkSize); + } catch (enqueueE) { + ReadableStreamDefaultControllerError(controller, enqueueE); + throw enqueueE; + } + } + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + function ReadableStreamDefaultControllerError(controller, e) { + var stream = controller._controlledReadableStream; + if (stream._state !== 'readable') { + return; + } + ResetQueue(controller); + ReadableStreamDefaultControllerClearAlgorithms(controller); + ReadableStreamError(stream, e); + } + function ReadableStreamDefaultControllerGetDesiredSize(controller) { + var state = controller._controlledReadableStream._state; + if (state === 'errored') { + return null; + } + if (state === 'closed') { + return 0; + } + return controller._strategyHWM - controller._queueTotalSize; + } + function ReadableStreamDefaultControllerHasBackpressure(controller) { + if (ReadableStreamDefaultControllerShouldCallPull(controller)) { + return false; + } + return true; + } + function ReadableStreamDefaultControllerCanCloseOrEnqueue(controller) { + var state = controller._controlledReadableStream._state; + if (!controller._closeRequested && state === 'readable') { + return true; + } + return false; + } + function SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm) { + controller._controlledReadableStream = stream; + controller._queue = undefined; + controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._started = false; + controller._closeRequested = false; + controller._pullAgain = false; + controller._pulling = false; + controller._strategySizeAlgorithm = sizeAlgorithm; + controller._strategyHWM = highWaterMark; + controller._pullAlgorithm = pullAlgorithm; + controller._cancelAlgorithm = cancelAlgorithm; + stream._readableStreamController = controller; + var startResult = startAlgorithm(); + uponPromise(promiseResolvedWith(startResult), function () { + controller._started = true; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + }, function (r) { + ReadableStreamDefaultControllerError(controller, r); + }); + } + function SetUpReadableStreamDefaultControllerFromUnderlyingSource(stream, underlyingSource, highWaterMark, sizeAlgorithm) { + var controller = Object.create(ReadableStreamDefaultController.prototype); + var startAlgorithm = function () { + return undefined; + }; + var pullAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var cancelAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (underlyingSource.start !== undefined) { + startAlgorithm = function () { + return underlyingSource.start(controller); + }; + } + if (underlyingSource.pull !== undefined) { + pullAlgorithm = function () { + return underlyingSource.pull(controller); + }; + } + if (underlyingSource.cancel !== undefined) { + cancelAlgorithm = function (reason) { + return underlyingSource.cancel(reason); + }; + } + SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm); + } + function defaultControllerBrandCheckException$1(name) { + return new TypeError("ReadableStreamDefaultController.prototype." + name + " can only be used on a ReadableStreamDefaultController"); + } + function ReadableStreamTee(stream, cloneForBranch2) { + if (IsReadableByteStreamController(stream._readableStreamController)) { + return ReadableByteStreamTee(stream); + } + return ReadableStreamDefaultTee(stream); + } + function ReadableStreamDefaultTee(stream, cloneForBranch2) { + var reader = AcquireReadableStreamDefaultReader(stream); + var reading = false; + var canceled1 = false; + var canceled2 = false; + var reason1; + var reason2; + var branch1; + var branch2; + var resolveCancelPromise; + var cancelPromise = newPromise(function (resolve) { + resolveCancelPromise = resolve; + }); + function pullAlgorithm() { + if (reading) { + return promiseResolvedWith(undefined); + } + reading = true; + var readRequest = { + _chunkSteps: function (chunk) { + queueMicrotask(function () { + reading = false; + var chunk1 = chunk; + var chunk2 = chunk; + if (!canceled1) { + ReadableStreamDefaultControllerEnqueue(branch1._readableStreamController, chunk1); + } + if (!canceled2) { + ReadableStreamDefaultControllerEnqueue(branch2._readableStreamController, chunk2); + } + }); + }, + _closeSteps: function () { + reading = false; + if (!canceled1) { + ReadableStreamDefaultControllerClose(branch1._readableStreamController); + } + if (!canceled2) { + ReadableStreamDefaultControllerClose(branch2._readableStreamController); + } + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: function () { + reading = false; + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + return promiseResolvedWith(undefined); + } + function cancel1Algorithm(reason) { + canceled1 = true; + reason1 = reason; + if (canceled2) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function cancel2Algorithm(reason) { + canceled2 = true; + reason2 = reason; + if (canceled1) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function startAlgorithm() { + } + branch1 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel1Algorithm); + branch2 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel2Algorithm); + uponRejection(reader._closedPromise, function (r) { + ReadableStreamDefaultControllerError(branch1._readableStreamController, r); + ReadableStreamDefaultControllerError(branch2._readableStreamController, r); + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }); + return [ + branch1, + branch2 + ]; + } + function ReadableByteStreamTee(stream) { + var reader = AcquireReadableStreamDefaultReader(stream); + var reading = false; + var canceled1 = false; + var canceled2 = false; + var reason1; + var reason2; + var branch1; + var branch2; + var resolveCancelPromise; + var cancelPromise = newPromise(function (resolve) { + resolveCancelPromise = resolve; + }); + function forwardReaderError(thisReader) { + uponRejection(thisReader._closedPromise, function (r) { + if (thisReader !== reader) { + return; + } + ReadableByteStreamControllerError(branch1._readableStreamController, r); + ReadableByteStreamControllerError(branch2._readableStreamController, r); + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }); + } + function pullWithDefaultReader() { + if (IsReadableStreamBYOBReader(reader)) { + ReadableStreamReaderGenericRelease(reader); + reader = AcquireReadableStreamDefaultReader(stream); + forwardReaderError(reader); + } + var readRequest = { + _chunkSteps: function (chunk) { + queueMicrotask(function () { + reading = false; + var chunk1 = chunk; + var chunk2 = chunk; + if (!canceled1 && !canceled2) { + try { + chunk2 = CloneAsUint8Array(chunk); + } catch (cloneE) { + ReadableByteStreamControllerError(branch1._readableStreamController, cloneE); + ReadableByteStreamControllerError(branch2._readableStreamController, cloneE); + resolveCancelPromise(ReadableStreamCancel(stream, cloneE)); + return; + } + } + if (!canceled1) { + ReadableByteStreamControllerEnqueue(branch1._readableStreamController, chunk1); + } + if (!canceled2) { + ReadableByteStreamControllerEnqueue(branch2._readableStreamController, chunk2); + } + }); + }, + _closeSteps: function () { + reading = false; + if (!canceled1) { + ReadableByteStreamControllerClose(branch1._readableStreamController); + } + if (!canceled2) { + ReadableByteStreamControllerClose(branch2._readableStreamController); + } + if (branch1._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(branch1._readableStreamController, 0); + } + if (branch2._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(branch2._readableStreamController, 0); + } + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: function () { + reading = false; + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + } + function pullWithBYOBReader(view, forBranch2) { + if (IsReadableStreamDefaultReader(reader)) { + ReadableStreamReaderGenericRelease(reader); + reader = AcquireReadableStreamBYOBReader(stream); + forwardReaderError(reader); + } + var byobBranch = forBranch2 ? branch2 : branch1; + var otherBranch = forBranch2 ? branch1 : branch2; + var readIntoRequest = { + _chunkSteps: function (chunk) { + queueMicrotask(function () { + reading = false; + var byobCanceled = forBranch2 ? canceled2 : canceled1; + var otherCanceled = forBranch2 ? canceled1 : canceled2; + if (!otherCanceled) { + var clonedChunk = void 0; + try { + clonedChunk = CloneAsUint8Array(chunk); + } catch (cloneE) { + ReadableByteStreamControllerError(byobBranch._readableStreamController, cloneE); + ReadableByteStreamControllerError(otherBranch._readableStreamController, cloneE); + resolveCancelPromise(ReadableStreamCancel(stream, cloneE)); + return; + } + if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + ReadableByteStreamControllerEnqueue(otherBranch._readableStreamController, clonedChunk); + } else if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + }); + }, + _closeSteps: function (chunk) { + reading = false; + var byobCanceled = forBranch2 ? canceled2 : canceled1; + var otherCanceled = forBranch2 ? canceled1 : canceled2; + if (!byobCanceled) { + ReadableByteStreamControllerClose(byobBranch._readableStreamController); + } + if (!otherCanceled) { + ReadableByteStreamControllerClose(otherBranch._readableStreamController); + } + if (chunk !== undefined) { + if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + if (!otherCanceled && otherBranch._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(otherBranch._readableStreamController, 0); + } + } + if (!byobCanceled || !otherCanceled) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: function () { + reading = false; + } + }; + ReadableStreamBYOBReaderRead(reader, view, readIntoRequest); + } + function pull1Algorithm() { + if (reading) { + return promiseResolvedWith(undefined); + } + reading = true; + var byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch1._readableStreamController); + if (byobRequest === null) { + pullWithDefaultReader(); + } else { + pullWithBYOBReader(byobRequest._view, false); + } + return promiseResolvedWith(undefined); + } + function pull2Algorithm() { + if (reading) { + return promiseResolvedWith(undefined); + } + reading = true; + var byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch2._readableStreamController); + if (byobRequest === null) { + pullWithDefaultReader(); + } else { + pullWithBYOBReader(byobRequest._view, true); + } + return promiseResolvedWith(undefined); + } + function cancel1Algorithm(reason) { + canceled1 = true; + reason1 = reason; + if (canceled2) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function cancel2Algorithm(reason) { + canceled2 = true; + reason2 = reason; + if (canceled1) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function startAlgorithm() { + } + branch1 = CreateReadableByteStream(startAlgorithm, pull1Algorithm, cancel1Algorithm); + branch2 = CreateReadableByteStream(startAlgorithm, pull2Algorithm, cancel2Algorithm); + forwardReaderError(reader); + return [ + branch1, + branch2 + ]; + } + function convertUnderlyingDefaultOrByteSource(source, context) { + assertDictionary(source, context); + var original = source; + var autoAllocateChunkSize = original === null || original === void 0 ? void 0 : original.autoAllocateChunkSize; + var cancel = original === null || original === void 0 ? void 0 : original.cancel; + var pull = original === null || original === void 0 ? void 0 : original.pull; + var start = original === null || original === void 0 ? void 0 : original.start; + var type = original === null || original === void 0 ? void 0 : original.type; + return { + autoAllocateChunkSize: autoAllocateChunkSize === undefined ? undefined : convertUnsignedLongLongWithEnforceRange(autoAllocateChunkSize, context + " has member 'autoAllocateChunkSize' that"), + cancel: cancel === undefined ? undefined : convertUnderlyingSourceCancelCallback(cancel, original, context + " has member 'cancel' that"), + pull: pull === undefined ? undefined : convertUnderlyingSourcePullCallback(pull, original, context + " has member 'pull' that"), + start: start === undefined ? undefined : convertUnderlyingSourceStartCallback(start, original, context + " has member 'start' that"), + type: type === undefined ? undefined : convertReadableStreamType(type, context + " has member 'type' that") + }; + } + function convertUnderlyingSourceCancelCallback(fn, original, context) { + assertFunction(fn, context); + return function (reason) { + return promiseCall(fn, original, [reason]); + }; + } + function convertUnderlyingSourcePullCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return promiseCall(fn, original, [controller]); + }; + } + function convertUnderlyingSourceStartCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return reflectCall(fn, original, [controller]); + }; + } + function convertReadableStreamType(type, context) { + type = "" + type; + if (type !== 'bytes') { + throw new TypeError(context + " '" + type + "' is not a valid enumeration value for ReadableStreamType"); + } + return type; + } + function convertReaderOptions(options, context) { + assertDictionary(options, context); + var mode = options === null || options === void 0 ? void 0 : options.mode; + return { mode: mode === undefined ? undefined : convertReadableStreamReaderMode(mode, context + " has member 'mode' that") }; + } + function convertReadableStreamReaderMode(mode, context) { + mode = "" + mode; + if (mode !== 'byob') { + throw new TypeError(context + " '" + mode + "' is not a valid enumeration value for ReadableStreamReaderMode"); + } + return mode; + } + function convertIteratorOptions(options, context) { + assertDictionary(options, context); + var preventCancel = options === null || options === void 0 ? void 0 : options.preventCancel; + return { preventCancel: Boolean(preventCancel) }; + } + function convertPipeOptions(options, context) { + assertDictionary(options, context); + var preventAbort = options === null || options === void 0 ? void 0 : options.preventAbort; + var preventCancel = options === null || options === void 0 ? void 0 : options.preventCancel; + var preventClose = options === null || options === void 0 ? void 0 : options.preventClose; + var signal = options === null || options === void 0 ? void 0 : options.signal; + if (signal !== undefined) { + assertAbortSignal(signal, context + " has member 'signal' that"); + } + return { + preventAbort: Boolean(preventAbort), + preventCancel: Boolean(preventCancel), + preventClose: Boolean(preventClose), + signal: signal + }; + } + function assertAbortSignal(signal, context) { + if (!isAbortSignal(signal)) { + throw new TypeError(context + " is not an AbortSignal."); + } + } + function convertReadableWritablePair(pair, context) { + assertDictionary(pair, context); + var readable = pair === null || pair === void 0 ? void 0 : pair.readable; + assertRequiredField(readable, 'readable', 'ReadableWritablePair'); + assertReadableStream(readable, context + " has member 'readable' that"); + var writable = pair === null || pair === void 0 ? void 0 : pair.writable; + assertRequiredField(writable, 'writable', 'ReadableWritablePair'); + assertWritableStream(writable, context + " has member 'writable' that"); + return { + readable: readable, + writable: writable + }; + } + var ReadableStream = function () { + function ReadableStream(rawUnderlyingSource, rawStrategy) { + if (rawUnderlyingSource === void 0) { + rawUnderlyingSource = {}; + } + if (rawStrategy === void 0) { + rawStrategy = {}; + } + if (rawUnderlyingSource === undefined) { + rawUnderlyingSource = null; + } else { + assertObject(rawUnderlyingSource, 'First parameter'); + } + var strategy = convertQueuingStrategy(rawStrategy, 'Second parameter'); + var underlyingSource = convertUnderlyingDefaultOrByteSource(rawUnderlyingSource, 'First parameter'); + InitializeReadableStream(this); + if (underlyingSource.type === 'bytes') { + if (strategy.size !== undefined) { + throw new RangeError('The strategy for a byte stream cannot have a size function'); + } + var highWaterMark = ExtractHighWaterMark(strategy, 0); + SetUpReadableByteStreamControllerFromUnderlyingSource(this, underlyingSource, highWaterMark); + } else { + var sizeAlgorithm = ExtractSizeAlgorithm(strategy); + var highWaterMark = ExtractHighWaterMark(strategy, 1); + SetUpReadableStreamDefaultControllerFromUnderlyingSource(this, underlyingSource, highWaterMark, sizeAlgorithm); + } + } + Object.defineProperty(ReadableStream.prototype, "locked", { + get: function () { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('locked'); + } + return IsReadableStreamLocked(this); + }, + enumerable: false, + configurable: true + }); + ReadableStream.prototype.cancel = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsReadableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$1('cancel')); + } + if (IsReadableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('Cannot cancel a stream that already has a reader')); + } + return ReadableStreamCancel(this, reason); + }; + ReadableStream.prototype.getReader = function (rawOptions) { + if (rawOptions === void 0) { + rawOptions = undefined; + } + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('getReader'); + } + var options = convertReaderOptions(rawOptions, 'First parameter'); + if (options.mode === undefined) { + return AcquireReadableStreamDefaultReader(this); + } + return AcquireReadableStreamBYOBReader(this); + }; + ReadableStream.prototype.pipeThrough = function (rawTransform, rawOptions) { + if (rawOptions === void 0) { + rawOptions = {}; + } + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('pipeThrough'); + } + assertRequiredArgument(rawTransform, 1, 'pipeThrough'); + var transform = convertReadableWritablePair(rawTransform, 'First parameter'); + var options = convertPipeOptions(rawOptions, 'Second parameter'); + if (IsReadableStreamLocked(this)) { + throw new TypeError('ReadableStream.prototype.pipeThrough cannot be used on a locked ReadableStream'); + } + if (IsWritableStreamLocked(transform.writable)) { + throw new TypeError('ReadableStream.prototype.pipeThrough cannot be used on a locked WritableStream'); + } + var promise = ReadableStreamPipeTo(this, transform.writable, options.preventClose, options.preventAbort, options.preventCancel, options.signal); + setPromiseIsHandledToTrue(promise); + return transform.readable; + }; + ReadableStream.prototype.pipeTo = function (destination, rawOptions) { + if (rawOptions === void 0) { + rawOptions = {}; + } + if (!IsReadableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$1('pipeTo')); + } + if (destination === undefined) { + return promiseRejectedWith("Parameter 1 is required in 'pipeTo'."); + } + if (!IsWritableStream(destination)) { + return promiseRejectedWith(new TypeError("ReadableStream.prototype.pipeTo's first argument must be a WritableStream")); + } + var options; + try { + options = convertPipeOptions(rawOptions, 'Second parameter'); + } catch (e) { + return promiseRejectedWith(e); + } + if (IsReadableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream')); + } + if (IsWritableStreamLocked(destination)) { + return promiseRejectedWith(new TypeError('ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream')); + } + return ReadableStreamPipeTo(this, destination, options.preventClose, options.preventAbort, options.preventCancel, options.signal); + }; + ReadableStream.prototype.tee = function () { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('tee'); + } + var branches = ReadableStreamTee(this); + return CreateArrayFromList(branches); + }; + ReadableStream.prototype.values = function (rawOptions) { + if (rawOptions === void 0) { + rawOptions = undefined; + } + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('values'); + } + var options = convertIteratorOptions(rawOptions, 'First parameter'); + return AcquireReadableStreamAsyncIterator(this, options.preventCancel); + }; + return ReadableStream; + }(); + Object.defineProperties(ReadableStream.prototype, { + cancel: { enumerable: true }, + getReader: { enumerable: true }, + pipeThrough: { enumerable: true }, + pipeTo: { enumerable: true }, + tee: { enumerable: true }, + values: { enumerable: true }, + locked: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStream.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStream', + configurable: true + }); + } + if (typeof SymbolPolyfill.asyncIterator === 'symbol') { + Object.defineProperty(ReadableStream.prototype, SymbolPolyfill.asyncIterator, { + value: ReadableStream.prototype.values, + writable: true, + configurable: true + }); + } + function CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm) { + if (highWaterMark === void 0) { + highWaterMark = 1; + } + if (sizeAlgorithm === void 0) { + sizeAlgorithm = function () { + return 1; + }; + } + var stream = Object.create(ReadableStream.prototype); + InitializeReadableStream(stream); + var controller = Object.create(ReadableStreamDefaultController.prototype); + SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm); + return stream; + } + function CreateReadableByteStream(startAlgorithm, pullAlgorithm, cancelAlgorithm) { + var stream = Object.create(ReadableStream.prototype); + InitializeReadableStream(stream); + var controller = Object.create(ReadableByteStreamController.prototype); + SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, 0, undefined); + return stream; + } + function InitializeReadableStream(stream) { + stream._state = 'readable'; + stream._reader = undefined; + stream._storedError = undefined; + stream._disturbed = false; + } + function IsReadableStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_readableStreamController')) { + return false; + } + return x instanceof ReadableStream; + } + function IsReadableStreamLocked(stream) { + if (stream._reader === undefined) { + return false; + } + return true; + } + function ReadableStreamCancel(stream, reason) { + stream._disturbed = true; + if (stream._state === 'closed') { + return promiseResolvedWith(undefined); + } + if (stream._state === 'errored') { + return promiseRejectedWith(stream._storedError); + } + ReadableStreamClose(stream); + var reader = stream._reader; + if (reader !== undefined && IsReadableStreamBYOBReader(reader)) { + reader._readIntoRequests.forEach(function (readIntoRequest) { + readIntoRequest._closeSteps(undefined); + }); + reader._readIntoRequests = new SimpleQueue(); + } + var sourceCancelPromise = stream._readableStreamController[CancelSteps](reason); + return transformPromiseWith(sourceCancelPromise, noop); + } + function ReadableStreamClose(stream) { + stream._state = 'closed'; + var reader = stream._reader; + if (reader === undefined) { + return; + } + defaultReaderClosedPromiseResolve(reader); + if (IsReadableStreamDefaultReader(reader)) { + reader._readRequests.forEach(function (readRequest) { + readRequest._closeSteps(); + }); + reader._readRequests = new SimpleQueue(); + } + } + function ReadableStreamError(stream, e) { + stream._state = 'errored'; + stream._storedError = e; + var reader = stream._reader; + if (reader === undefined) { + return; + } + defaultReaderClosedPromiseReject(reader, e); + if (IsReadableStreamDefaultReader(reader)) { + reader._readRequests.forEach(function (readRequest) { + readRequest._errorSteps(e); + }); + reader._readRequests = new SimpleQueue(); + } else { + reader._readIntoRequests.forEach(function (readIntoRequest) { + readIntoRequest._errorSteps(e); + }); + reader._readIntoRequests = new SimpleQueue(); + } + } + function streamBrandCheckException$1(name) { + return new TypeError("ReadableStream.prototype." + name + " can only be used on a ReadableStream"); + } + function convertQueuingStrategyInit(init, context) { + assertDictionary(init, context); + var highWaterMark = init === null || init === void 0 ? void 0 : init.highWaterMark; + assertRequiredField(highWaterMark, 'highWaterMark', 'QueuingStrategyInit'); + return { highWaterMark: convertUnrestrictedDouble(highWaterMark) }; + } + var byteLengthSizeFunction = function (chunk) { + return chunk.byteLength; + }; + Object.defineProperty(byteLengthSizeFunction, 'name', { + value: 'size', + configurable: true + }); + var ByteLengthQueuingStrategy = function () { + function ByteLengthQueuingStrategy(options) { + assertRequiredArgument(options, 1, 'ByteLengthQueuingStrategy'); + options = convertQueuingStrategyInit(options, 'First parameter'); + this._byteLengthQueuingStrategyHighWaterMark = options.highWaterMark; + } + Object.defineProperty(ByteLengthQueuingStrategy.prototype, "highWaterMark", { + get: function () { + if (!IsByteLengthQueuingStrategy(this)) { + throw byteLengthBrandCheckException('highWaterMark'); + } + return this._byteLengthQueuingStrategyHighWaterMark; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(ByteLengthQueuingStrategy.prototype, "size", { + get: function () { + if (!IsByteLengthQueuingStrategy(this)) { + throw byteLengthBrandCheckException('size'); + } + return byteLengthSizeFunction; + }, + enumerable: false, + configurable: true + }); + return ByteLengthQueuingStrategy; + }(); + Object.defineProperties(ByteLengthQueuingStrategy.prototype, { + highWaterMark: { enumerable: true }, + size: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ByteLengthQueuingStrategy.prototype, SymbolPolyfill.toStringTag, { + value: 'ByteLengthQueuingStrategy', + configurable: true + }); + } + function byteLengthBrandCheckException(name) { + return new TypeError("ByteLengthQueuingStrategy.prototype." + name + " can only be used on a ByteLengthQueuingStrategy"); + } + function IsByteLengthQueuingStrategy(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_byteLengthQueuingStrategyHighWaterMark')) { + return false; + } + return x instanceof ByteLengthQueuingStrategy; + } + var countSizeFunction = function () { + return 1; + }; + Object.defineProperty(countSizeFunction, 'name', { + value: 'size', + configurable: true + }); + var CountQueuingStrategy = function () { + function CountQueuingStrategy(options) { + assertRequiredArgument(options, 1, 'CountQueuingStrategy'); + options = convertQueuingStrategyInit(options, 'First parameter'); + this._countQueuingStrategyHighWaterMark = options.highWaterMark; + } + Object.defineProperty(CountQueuingStrategy.prototype, "highWaterMark", { + get: function () { + if (!IsCountQueuingStrategy(this)) { + throw countBrandCheckException('highWaterMark'); + } + return this._countQueuingStrategyHighWaterMark; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(CountQueuingStrategy.prototype, "size", { + get: function () { + if (!IsCountQueuingStrategy(this)) { + throw countBrandCheckException('size'); + } + return countSizeFunction; + }, + enumerable: false, + configurable: true + }); + return CountQueuingStrategy; + }(); + Object.defineProperties(CountQueuingStrategy.prototype, { + highWaterMark: { enumerable: true }, + size: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(CountQueuingStrategy.prototype, SymbolPolyfill.toStringTag, { + value: 'CountQueuingStrategy', + configurable: true + }); + } + function countBrandCheckException(name) { + return new TypeError("CountQueuingStrategy.prototype." + name + " can only be used on a CountQueuingStrategy"); + } + function IsCountQueuingStrategy(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_countQueuingStrategyHighWaterMark')) { + return false; + } + return x instanceof CountQueuingStrategy; + } + function convertTransformer(original, context) { + assertDictionary(original, context); + var flush = original === null || original === void 0 ? void 0 : original.flush; + var readableType = original === null || original === void 0 ? void 0 : original.readableType; + var start = original === null || original === void 0 ? void 0 : original.start; + var transform = original === null || original === void 0 ? void 0 : original.transform; + var writableType = original === null || original === void 0 ? void 0 : original.writableType; + return { + flush: flush === undefined ? undefined : convertTransformerFlushCallback(flush, original, context + " has member 'flush' that"), + readableType: readableType, + start: start === undefined ? undefined : convertTransformerStartCallback(start, original, context + " has member 'start' that"), + transform: transform === undefined ? undefined : convertTransformerTransformCallback(transform, original, context + " has member 'transform' that"), + writableType: writableType + }; + } + function convertTransformerFlushCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return promiseCall(fn, original, [controller]); + }; + } + function convertTransformerStartCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return reflectCall(fn, original, [controller]); + }; + } + function convertTransformerTransformCallback(fn, original, context) { + assertFunction(fn, context); + return function (chunk, controller) { + return promiseCall(fn, original, [ + chunk, + controller + ]); + }; + } + var TransformStream = function () { + function TransformStream(rawTransformer, rawWritableStrategy, rawReadableStrategy) { + if (rawTransformer === void 0) { + rawTransformer = {}; + } + if (rawWritableStrategy === void 0) { + rawWritableStrategy = {}; + } + if (rawReadableStrategy === void 0) { + rawReadableStrategy = {}; + } + if (rawTransformer === undefined) { + rawTransformer = null; + } + var writableStrategy = convertQueuingStrategy(rawWritableStrategy, 'Second parameter'); + var readableStrategy = convertQueuingStrategy(rawReadableStrategy, 'Third parameter'); + var transformer = convertTransformer(rawTransformer, 'First parameter'); + if (transformer.readableType !== undefined) { + throw new RangeError('Invalid readableType specified'); + } + if (transformer.writableType !== undefined) { + throw new RangeError('Invalid writableType specified'); + } + var readableHighWaterMark = ExtractHighWaterMark(readableStrategy, 0); + var readableSizeAlgorithm = ExtractSizeAlgorithm(readableStrategy); + var writableHighWaterMark = ExtractHighWaterMark(writableStrategy, 1); + var writableSizeAlgorithm = ExtractSizeAlgorithm(writableStrategy); + var startPromise_resolve; + var startPromise = newPromise(function (resolve) { + startPromise_resolve = resolve; + }); + InitializeTransformStream(this, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm); + SetUpTransformStreamDefaultControllerFromTransformer(this, transformer); + if (transformer.start !== undefined) { + startPromise_resolve(transformer.start(this._transformStreamController)); + } else { + startPromise_resolve(undefined); + } + } + Object.defineProperty(TransformStream.prototype, "readable", { + get: function () { + if (!IsTransformStream(this)) { + throw streamBrandCheckException('readable'); + } + return this._readable; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(TransformStream.prototype, "writable", { + get: function () { + if (!IsTransformStream(this)) { + throw streamBrandCheckException('writable'); + } + return this._writable; + }, + enumerable: false, + configurable: true + }); + return TransformStream; + }(); + Object.defineProperties(TransformStream.prototype, { + readable: { enumerable: true }, + writable: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(TransformStream.prototype, SymbolPolyfill.toStringTag, { + value: 'TransformStream', + configurable: true + }); + } + function InitializeTransformStream(stream, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm) { + function startAlgorithm() { + return startPromise; + } + function writeAlgorithm(chunk) { + return TransformStreamDefaultSinkWriteAlgorithm(stream, chunk); + } + function abortAlgorithm(reason) { + return TransformStreamDefaultSinkAbortAlgorithm(stream, reason); + } + function closeAlgorithm() { + return TransformStreamDefaultSinkCloseAlgorithm(stream); + } + stream._writable = CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, writableHighWaterMark, writableSizeAlgorithm); + function pullAlgorithm() { + return TransformStreamDefaultSourcePullAlgorithm(stream); + } + function cancelAlgorithm(reason) { + TransformStreamErrorWritableAndUnblockWrite(stream, reason); + return promiseResolvedWith(undefined); + } + stream._readable = CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, readableHighWaterMark, readableSizeAlgorithm); + stream._backpressure = undefined; + stream._backpressureChangePromise = undefined; + stream._backpressureChangePromise_resolve = undefined; + TransformStreamSetBackpressure(stream, true); + stream._transformStreamController = undefined; + } + function IsTransformStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_transformStreamController')) { + return false; + } + return x instanceof TransformStream; + } + function TransformStreamError(stream, e) { + ReadableStreamDefaultControllerError(stream._readable._readableStreamController, e); + TransformStreamErrorWritableAndUnblockWrite(stream, e); + } + function TransformStreamErrorWritableAndUnblockWrite(stream, e) { + TransformStreamDefaultControllerClearAlgorithms(stream._transformStreamController); + WritableStreamDefaultControllerErrorIfNeeded(stream._writable._writableStreamController, e); + if (stream._backpressure) { + TransformStreamSetBackpressure(stream, false); + } + } + function TransformStreamSetBackpressure(stream, backpressure) { + if (stream._backpressureChangePromise !== undefined) { + stream._backpressureChangePromise_resolve(); + } + stream._backpressureChangePromise = newPromise(function (resolve) { + stream._backpressureChangePromise_resolve = resolve; + }); + stream._backpressure = backpressure; + } + var TransformStreamDefaultController = function () { + function TransformStreamDefaultController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(TransformStreamDefaultController.prototype, "desiredSize", { + get: function () { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('desiredSize'); + } + var readableController = this._controlledTransformStream._readable._readableStreamController; + return ReadableStreamDefaultControllerGetDesiredSize(readableController); + }, + enumerable: false, + configurable: true + }); + TransformStreamDefaultController.prototype.enqueue = function (chunk) { + if (chunk === void 0) { + chunk = undefined; + } + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('enqueue'); + } + TransformStreamDefaultControllerEnqueue(this, chunk); + }; + TransformStreamDefaultController.prototype.error = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('error'); + } + TransformStreamDefaultControllerError(this, reason); + }; + TransformStreamDefaultController.prototype.terminate = function () { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('terminate'); + } + TransformStreamDefaultControllerTerminate(this); + }; + return TransformStreamDefaultController; + }(); + Object.defineProperties(TransformStreamDefaultController.prototype, { + enqueue: { enumerable: true }, + error: { enumerable: true }, + terminate: { enumerable: true }, + desiredSize: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(TransformStreamDefaultController.prototype, SymbolPolyfill.toStringTag, { + value: 'TransformStreamDefaultController', + configurable: true + }); + } + function IsTransformStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledTransformStream')) { + return false; + } + return x instanceof TransformStreamDefaultController; + } + function SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm) { + controller._controlledTransformStream = stream; + stream._transformStreamController = controller; + controller._transformAlgorithm = transformAlgorithm; + controller._flushAlgorithm = flushAlgorithm; + } + function SetUpTransformStreamDefaultControllerFromTransformer(stream, transformer) { + var controller = Object.create(TransformStreamDefaultController.prototype); + var transformAlgorithm = function (chunk) { + try { + TransformStreamDefaultControllerEnqueue(controller, chunk); + return promiseResolvedWith(undefined); + } catch (transformResultE) { + return promiseRejectedWith(transformResultE); + } + }; + var flushAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (transformer.transform !== undefined) { + transformAlgorithm = function (chunk) { + return transformer.transform(chunk, controller); + }; + } + if (transformer.flush !== undefined) { + flushAlgorithm = function () { + return transformer.flush(controller); + }; + } + SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm); + } + function TransformStreamDefaultControllerClearAlgorithms(controller) { + controller._transformAlgorithm = undefined; + controller._flushAlgorithm = undefined; + } + function TransformStreamDefaultControllerEnqueue(controller, chunk) { + var stream = controller._controlledTransformStream; + var readableController = stream._readable._readableStreamController; + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(readableController)) { + throw new TypeError('Readable side is not in a state that permits enqueue'); + } + try { + ReadableStreamDefaultControllerEnqueue(readableController, chunk); + } catch (e) { + TransformStreamErrorWritableAndUnblockWrite(stream, e); + throw stream._readable._storedError; + } + var backpressure = ReadableStreamDefaultControllerHasBackpressure(readableController); + if (backpressure !== stream._backpressure) { + TransformStreamSetBackpressure(stream, true); + } + } + function TransformStreamDefaultControllerError(controller, e) { + TransformStreamError(controller._controlledTransformStream, e); + } + function TransformStreamDefaultControllerPerformTransform(controller, chunk) { + var transformPromise = controller._transformAlgorithm(chunk); + return transformPromiseWith(transformPromise, undefined, function (r) { + TransformStreamError(controller._controlledTransformStream, r); + throw r; + }); + } + function TransformStreamDefaultControllerTerminate(controller) { + var stream = controller._controlledTransformStream; + var readableController = stream._readable._readableStreamController; + ReadableStreamDefaultControllerClose(readableController); + var error = new TypeError('TransformStream terminated'); + TransformStreamErrorWritableAndUnblockWrite(stream, error); + } + function TransformStreamDefaultSinkWriteAlgorithm(stream, chunk) { + var controller = stream._transformStreamController; + if (stream._backpressure) { + var backpressureChangePromise = stream._backpressureChangePromise; + return transformPromiseWith(backpressureChangePromise, function () { + var writable = stream._writable; + var state = writable._state; + if (state === 'erroring') { + throw writable._storedError; + } + return TransformStreamDefaultControllerPerformTransform(controller, chunk); + }); + } + return TransformStreamDefaultControllerPerformTransform(controller, chunk); + } + function TransformStreamDefaultSinkAbortAlgorithm(stream, reason) { + TransformStreamError(stream, reason); + return promiseResolvedWith(undefined); + } + function TransformStreamDefaultSinkCloseAlgorithm(stream) { + var readable = stream._readable; + var controller = stream._transformStreamController; + var flushPromise = controller._flushAlgorithm(); + TransformStreamDefaultControllerClearAlgorithms(controller); + return transformPromiseWith(flushPromise, function () { + if (readable._state === 'errored') { + throw readable._storedError; + } + ReadableStreamDefaultControllerClose(readable._readableStreamController); + }, function (r) { + TransformStreamError(stream, r); + throw readable._storedError; + }); + } + function TransformStreamDefaultSourcePullAlgorithm(stream) { + TransformStreamSetBackpressure(stream, false); + return stream._backpressureChangePromise; + } + function defaultControllerBrandCheckException(name) { + return new TypeError("TransformStreamDefaultController.prototype." + name + " can only be used on a TransformStreamDefaultController"); + } + function streamBrandCheckException(name) { + return new TypeError("TransformStream.prototype." + name + " can only be used on a TransformStream"); + } + exports.ByteLengthQueuingStrategy = ByteLengthQueuingStrategy; + exports.CountQueuingStrategy = CountQueuingStrategy; + exports.ReadableByteStreamController = ReadableByteStreamController; + exports.ReadableStream = ReadableStream; + exports.ReadableStreamBYOBReader = ReadableStreamBYOBReader; + exports.ReadableStreamBYOBRequest = ReadableStreamBYOBRequest; + exports.ReadableStreamDefaultController = ReadableStreamDefaultController; + exports.ReadableStreamDefaultReader = ReadableStreamDefaultReader; + exports.TransformStream = TransformStream; + exports.TransformStreamDefaultController = TransformStreamDefaultController; + exports.WritableStream = WritableStream; + exports.WritableStreamDefaultController = WritableStreamDefaultController; + exports.WritableStreamDefaultWriter = WritableStreamDefaultWriter; + Object.defineProperty(exports, '__esModule', { value: true }); +})); + +/***/ }), +/* 118 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.BaseSVGFactory = exports.BaseStandardFontDataFactory = exports.BaseCMapReaderFactory = exports.BaseCanvasFactory = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var BaseCanvasFactory = /*#__PURE__*/function () { + function BaseCanvasFactory() { + _classCallCheck(this, BaseCanvasFactory); + + if (this.constructor === BaseCanvasFactory) { + (0, _util.unreachable)("Cannot initialize BaseCanvasFactory."); + } + } + + _createClass(BaseCanvasFactory, [{ + key: "create", + value: function create(width, height) { + if (width <= 0 || height <= 0) { + throw new Error("Invalid canvas size"); + } + + var canvas = this._createCanvas(width, height); + + return { + canvas: canvas, + context: canvas.getContext("2d") + }; + } + }, { + key: "reset", + value: function reset(canvasAndContext, width, height) { + if (!canvasAndContext.canvas) { + throw new Error("Canvas is not specified"); + } + + if (width <= 0 || height <= 0) { + throw new Error("Invalid canvas size"); + } + + canvasAndContext.canvas.width = width; + canvasAndContext.canvas.height = height; + } + }, { + key: "destroy", + value: function destroy(canvasAndContext) { + if (!canvasAndContext.canvas) { + throw new Error("Canvas is not specified"); + } + + canvasAndContext.canvas.width = 0; + canvasAndContext.canvas.height = 0; + canvasAndContext.canvas = null; + canvasAndContext.context = null; + } + }, { + key: "_createCanvas", + value: function _createCanvas(width, height) { + (0, _util.unreachable)("Abstract method `_createCanvas` called."); + } + }]); + + return BaseCanvasFactory; +}(); + +exports.BaseCanvasFactory = BaseCanvasFactory; + +var BaseCMapReaderFactory = /*#__PURE__*/function () { + function BaseCMapReaderFactory(_ref) { + var _ref$baseUrl = _ref.baseUrl, + baseUrl = _ref$baseUrl === void 0 ? null : _ref$baseUrl, + _ref$isCompressed = _ref.isCompressed, + isCompressed = _ref$isCompressed === void 0 ? false : _ref$isCompressed; + + _classCallCheck(this, BaseCMapReaderFactory); + + if (this.constructor === BaseCMapReaderFactory) { + (0, _util.unreachable)("Cannot initialize BaseCMapReaderFactory."); + } + + this.baseUrl = baseUrl; + this.isCompressed = isCompressed; + } + + _createClass(BaseCMapReaderFactory, [{ + key: "fetch", + value: function () { + var _fetch = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(_ref2) { + var _this = this; + + var name, url, compressionType; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + name = _ref2.name; + + if (this.baseUrl) { + _context.next = 3; + break; + } + + throw new Error('The CMap "baseUrl" parameter must be specified, ensure that ' + 'the "cMapUrl" and "cMapPacked" API parameters are provided.'); + + case 3: + if (name) { + _context.next = 5; + break; + } + + throw new Error("CMap name must be specified."); + + case 5: + url = this.baseUrl + name + (this.isCompressed ? ".bcmap" : ""); + compressionType = this.isCompressed ? _util.CMapCompressionType.BINARY : _util.CMapCompressionType.NONE; + return _context.abrupt("return", this._fetchData(url, compressionType)["catch"](function (reason) { + throw new Error("Unable to load ".concat(_this.isCompressed ? "binary " : "", "CMap at: ").concat(url)); + })); + + case 8: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function fetch(_x) { + return _fetch.apply(this, arguments); + } + + return fetch; + }() + }, { + key: "_fetchData", + value: function _fetchData(url, compressionType) { + (0, _util.unreachable)("Abstract method `_fetchData` called."); + } + }]); + + return BaseCMapReaderFactory; +}(); + +exports.BaseCMapReaderFactory = BaseCMapReaderFactory; + +var BaseStandardFontDataFactory = /*#__PURE__*/function () { + function BaseStandardFontDataFactory(_ref3) { + var _ref3$baseUrl = _ref3.baseUrl, + baseUrl = _ref3$baseUrl === void 0 ? null : _ref3$baseUrl; + + _classCallCheck(this, BaseStandardFontDataFactory); + + if (this.constructor === BaseStandardFontDataFactory) { + (0, _util.unreachable)("Cannot initialize BaseStandardFontDataFactory."); + } + + this.baseUrl = baseUrl; + } + + _createClass(BaseStandardFontDataFactory, [{ + key: "fetch", + value: function () { + var _fetch2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(_ref4) { + var filename, url; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + filename = _ref4.filename; + + if (this.baseUrl) { + _context2.next = 3; + break; + } + + throw new Error('The standard font "baseUrl" parameter must be specified, ensure that ' + 'the "standardFontDataUrl" API parameter is provided.'); + + case 3: + if (filename) { + _context2.next = 5; + break; + } + + throw new Error("Font filename must be specified."); + + case 5: + url = "".concat(this.baseUrl).concat(filename); + return _context2.abrupt("return", this._fetchData(url)["catch"](function (reason) { + throw new Error("Unable to load font data at: ".concat(url)); + })); + + case 7: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function fetch(_x2) { + return _fetch2.apply(this, arguments); + } + + return fetch; + }() + }, { + key: "_fetchData", + value: function _fetchData(url) { + (0, _util.unreachable)("Abstract method `_fetchData` called."); + } + }]); + + return BaseStandardFontDataFactory; +}(); + +exports.BaseStandardFontDataFactory = BaseStandardFontDataFactory; + +var BaseSVGFactory = /*#__PURE__*/function () { + function BaseSVGFactory() { + _classCallCheck(this, BaseSVGFactory); + + if (this.constructor === BaseSVGFactory) { + (0, _util.unreachable)("Cannot initialize BaseSVGFactory."); + } + } + + _createClass(BaseSVGFactory, [{ + key: "create", + value: function create(width, height) { + if (width <= 0 || height <= 0) { + throw new Error("Invalid SVG dimensions"); + } + + var svg = this._createSVG("svg:svg"); + + svg.setAttribute("version", "1.1"); + svg.setAttribute("width", "".concat(width, "px")); + svg.setAttribute("height", "".concat(height, "px")); + svg.setAttribute("preserveAspectRatio", "none"); + svg.setAttribute("viewBox", "0 0 ".concat(width, " ").concat(height)); + return svg; + } + }, { + key: "createElement", + value: function createElement(type) { + if (typeof type !== "string") { + throw new Error("Invalid SVG element type"); + } + + return this._createSVG(type); + } + }, { + key: "_createSVG", + value: function _createSVG(type) { + (0, _util.unreachable)("Abstract method `_createSVG` called."); + } + }]); + + return BaseSVGFactory; +}(); + +exports.BaseSVGFactory = BaseSVGFactory; + +/***/ }), +/* 119 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getDocument = getDocument; +exports.setPDFNetworkStreamFactory = setPDFNetworkStreamFactory; +exports.version = exports.RenderTask = exports.PDFWorker = exports.PDFPageProxy = exports.PDFDocumentProxy = exports.PDFDocumentLoadingTask = exports.PDFDataRangeTransport = exports.LoopbackPort = exports.DefaultStandardFontDataFactory = exports.DefaultCMapReaderFactory = exports.DefaultCanvasFactory = exports.build = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _display_utils = __w_pdfjs_require__(1); + +var _font_loader = __w_pdfjs_require__(120); + +var _node_utils = __w_pdfjs_require__(121); + +var _annotation_storage = __w_pdfjs_require__(122); + +var _canvas = __w_pdfjs_require__(123); + +var _worker_options = __w_pdfjs_require__(125); + +var _is_node = __w_pdfjs_require__(6); + +var _message_handler = __w_pdfjs_require__(126); + +var _metadata = __w_pdfjs_require__(127); + +var _optional_content_config = __w_pdfjs_require__(128); + +var _transport_stream = __w_pdfjs_require__(129); + +var _xfa_text = __w_pdfjs_require__(130); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var DEFAULT_RANGE_CHUNK_SIZE = 65536; +var RENDERING_CANCELLED_TIMEOUT = 100; +var DefaultCanvasFactory = _is_node.isNodeJS ? _node_utils.NodeCanvasFactory : _display_utils.DOMCanvasFactory; +exports.DefaultCanvasFactory = DefaultCanvasFactory; +var DefaultCMapReaderFactory = _is_node.isNodeJS ? _node_utils.NodeCMapReaderFactory : _display_utils.DOMCMapReaderFactory; +exports.DefaultCMapReaderFactory = DefaultCMapReaderFactory; +var DefaultStandardFontDataFactory = _is_node.isNodeJS ? _node_utils.NodeStandardFontDataFactory : _display_utils.DOMStandardFontDataFactory; +exports.DefaultStandardFontDataFactory = DefaultStandardFontDataFactory; +var createPDFNetworkStream; + +function setPDFNetworkStreamFactory(pdfNetworkStreamFactory) { + createPDFNetworkStream = pdfNetworkStreamFactory; +} + +function getDocument(src) { + var task = new PDFDocumentLoadingTask(); + var source; + + if (typeof src === "string" || src instanceof URL) { + source = { + url: src + }; + } else if ((0, _util.isArrayBuffer)(src)) { + source = { + data: src + }; + } else if (src instanceof PDFDataRangeTransport) { + source = { + range: src + }; + } else { + if (_typeof(src) !== "object") { + throw new Error("Invalid parameter in getDocument, " + "need either string, URL, Uint8Array, or parameter object."); + } + + if (!src.url && !src.data && !src.range) { + throw new Error("Invalid parameter object: need either .data, .range or .url"); + } + + source = src; + } + + var params = Object.create(null); + var rangeTransport = null, + worker = null; + + for (var key in source) { + var value = source[key]; + + switch (key) { + case "url": + if (typeof window !== "undefined") { + try { + params[key] = new URL(value, window.location).href; + continue; + } catch (ex) { + (0, _util.warn)("Cannot create valid URL: \"".concat(ex, "\".")); + } + } else if (typeof value === "string" || value instanceof URL) { + params[key] = value.toString(); + continue; + } + + throw new Error("Invalid PDF url data: " + "either string or URL-object is expected in the url property."); + + case "range": + rangeTransport = value; + continue; + + case "worker": + worker = value; + continue; + + case "data": + if (_is_node.isNodeJS && typeof Buffer !== "undefined" && value instanceof Buffer) { + params[key] = new Uint8Array(value); + } else if (value instanceof Uint8Array) { + break; + } else if (typeof value === "string") { + params[key] = (0, _util.stringToBytes)(value); + } else if (_typeof(value) === "object" && value !== null && !isNaN(value.length)) { + params[key] = new Uint8Array(value); + } else if ((0, _util.isArrayBuffer)(value)) { + params[key] = new Uint8Array(value); + } else { + throw new Error("Invalid PDF binary data: either typed array, " + "string, or array-like object is expected in the data property."); + } + + continue; + } + + params[key] = value; + } + + params.rangeChunkSize = params.rangeChunkSize || DEFAULT_RANGE_CHUNK_SIZE; + params.CMapReaderFactory = params.CMapReaderFactory || DefaultCMapReaderFactory; + params.StandardFontDataFactory = params.StandardFontDataFactory || DefaultStandardFontDataFactory; + params.ignoreErrors = params.stopAtErrors !== true; + params.fontExtraProperties = params.fontExtraProperties === true; + params.pdfBug = params.pdfBug === true; + params.enableXfa = params.enableXfa === true; + + if (typeof params.docBaseUrl !== "string" || (0, _display_utils.isDataScheme)(params.docBaseUrl)) { + params.docBaseUrl = null; + } + + if (!Number.isInteger(params.maxImageSize)) { + params.maxImageSize = -1; + } + + if (typeof params.useWorkerFetch !== "boolean") { + params.useWorkerFetch = params.CMapReaderFactory === _display_utils.DOMCMapReaderFactory && params.StandardFontDataFactory === _display_utils.DOMStandardFontDataFactory; + } + + if (typeof params.isEvalSupported !== "boolean") { + params.isEvalSupported = true; + } + + if (typeof params.disableFontFace !== "boolean") { + params.disableFontFace = _is_node.isNodeJS; + } + + if (typeof params.useSystemFonts !== "boolean") { + params.useSystemFonts = !_is_node.isNodeJS && !params.disableFontFace; + } + + if (typeof params.ownerDocument === "undefined") { + params.ownerDocument = globalThis.document; + } + + if (typeof params.disableRange !== "boolean") { + params.disableRange = false; + } + + if (typeof params.disableStream !== "boolean") { + params.disableStream = false; + } + + if (typeof params.disableAutoFetch !== "boolean") { + params.disableAutoFetch = false; + } + + (0, _util.setVerbosityLevel)(params.verbosity); + + if (!worker) { + var workerParams = { + verbosity: params.verbosity, + port: _worker_options.GlobalWorkerOptions.workerPort + }; + worker = workerParams.port ? PDFWorker.fromPort(workerParams) : new PDFWorker(workerParams); + task._worker = worker; + } + + var docId = task.docId; + worker.promise.then(function () { + if (task.destroyed) { + throw new Error("Loading aborted"); + } + + var workerIdPromise = _fetchDocument(worker, params, rangeTransport, docId); + + var networkStreamPromise = new Promise(function (resolve) { + var networkStream; + + if (rangeTransport) { + networkStream = new _transport_stream.PDFDataTransportStream({ + length: params.length, + initialData: params.initialData, + progressiveDone: params.progressiveDone, + contentDispositionFilename: params.contentDispositionFilename, + disableRange: params.disableRange, + disableStream: params.disableStream + }, rangeTransport); + } else if (!params.data) { + networkStream = createPDFNetworkStream({ + url: params.url, + length: params.length, + httpHeaders: params.httpHeaders, + withCredentials: params.withCredentials, + rangeChunkSize: params.rangeChunkSize, + disableRange: params.disableRange, + disableStream: params.disableStream + }); + } + + resolve(networkStream); + }); + return Promise.all([workerIdPromise, networkStreamPromise]).then(function (_ref) { + var _ref2 = _slicedToArray(_ref, 2), + workerId = _ref2[0], + networkStream = _ref2[1]; + + if (task.destroyed) { + throw new Error("Loading aborted"); + } + + var messageHandler = new _message_handler.MessageHandler(docId, workerId, worker.port); + messageHandler.postMessageTransfers = worker.postMessageTransfers; + var transport = new WorkerTransport(messageHandler, task, networkStream, params); + task._transport = transport; + messageHandler.send("Ready", null); + }); + })["catch"](task._capability.reject); + return task; +} + +function _fetchDocument(_x, _x2, _x3, _x4) { + return _fetchDocument2.apply(this, arguments); +} + +function _fetchDocument2() { + _fetchDocument2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee6(worker, source, pdfDataRangeTransport, docId) { + var workerId; + return _regenerator["default"].wrap(function _callee6$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + if (!worker.destroyed) { + _context6.next = 2; + break; + } + + throw new Error("Worker was destroyed"); + + case 2: + if (pdfDataRangeTransport) { + source.length = pdfDataRangeTransport.length; + source.initialData = pdfDataRangeTransport.initialData; + source.progressiveDone = pdfDataRangeTransport.progressiveDone; + source.contentDispositionFilename = pdfDataRangeTransport.contentDispositionFilename; + } + + _context6.next = 5; + return worker.messageHandler.sendWithPromise("GetDocRequest", { + docId: docId, + apiVersion: '2.11.283', + source: { + data: source.data, + url: source.url, + password: source.password, + disableAutoFetch: source.disableAutoFetch, + rangeChunkSize: source.rangeChunkSize, + length: source.length + }, + maxImageSize: source.maxImageSize, + disableFontFace: source.disableFontFace, + postMessageTransfers: worker.postMessageTransfers, + docBaseUrl: source.docBaseUrl, + ignoreErrors: source.ignoreErrors, + isEvalSupported: source.isEvalSupported, + fontExtraProperties: source.fontExtraProperties, + enableXfa: source.enableXfa, + useSystemFonts: source.useSystemFonts, + cMapUrl: source.useWorkerFetch ? source.cMapUrl : null, + standardFontDataUrl: source.useWorkerFetch ? source.standardFontDataUrl : null + }); + + case 5: + workerId = _context6.sent; + + if (!worker.destroyed) { + _context6.next = 8; + break; + } + + throw new Error("Worker was destroyed"); + + case 8: + return _context6.abrupt("return", workerId); + + case 9: + case "end": + return _context6.stop(); + } + } + }, _callee6); + })); + return _fetchDocument2.apply(this, arguments); +} + +var PDFDocumentLoadingTask = /*#__PURE__*/function () { + function PDFDocumentLoadingTask() { + _classCallCheck(this, PDFDocumentLoadingTask); + + this._capability = (0, _util.createPromiseCapability)(); + this._transport = null; + this._worker = null; + this.docId = "d".concat(PDFDocumentLoadingTask.idCounters.doc++); + this.destroyed = false; + this.onPassword = null; + this.onProgress = null; + this.onUnsupportedFeature = null; + } + + _createClass(PDFDocumentLoadingTask, [{ + key: "promise", + get: function get() { + return this._capability.promise; + } + }, { + key: "destroy", + value: function () { + var _destroy = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var _this$_transport; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + this.destroyed = true; + _context.next = 3; + return (_this$_transport = this._transport) === null || _this$_transport === void 0 ? void 0 : _this$_transport.destroy(); + + case 3: + this._transport = null; + + if (this._worker) { + this._worker.destroy(); + + this._worker = null; + } + + case 5: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function destroy() { + return _destroy.apply(this, arguments); + } + + return destroy; + }() + }], [{ + key: "idCounters", + get: function get() { + return (0, _util.shadow)(this, "idCounters", { + doc: 0 + }); + } + }]); + + return PDFDocumentLoadingTask; +}(); + +exports.PDFDocumentLoadingTask = PDFDocumentLoadingTask; + +var PDFDataRangeTransport = /*#__PURE__*/function () { + function PDFDataRangeTransport(length, initialData) { + var progressiveDone = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var contentDispositionFilename = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null; + + _classCallCheck(this, PDFDataRangeTransport); + + this.length = length; + this.initialData = initialData; + this.progressiveDone = progressiveDone; + this.contentDispositionFilename = contentDispositionFilename; + this._rangeListeners = []; + this._progressListeners = []; + this._progressiveReadListeners = []; + this._progressiveDoneListeners = []; + this._readyCapability = (0, _util.createPromiseCapability)(); + } + + _createClass(PDFDataRangeTransport, [{ + key: "addRangeListener", + value: function addRangeListener(listener) { + this._rangeListeners.push(listener); + } + }, { + key: "addProgressListener", + value: function addProgressListener(listener) { + this._progressListeners.push(listener); + } + }, { + key: "addProgressiveReadListener", + value: function addProgressiveReadListener(listener) { + this._progressiveReadListeners.push(listener); + } + }, { + key: "addProgressiveDoneListener", + value: function addProgressiveDoneListener(listener) { + this._progressiveDoneListeners.push(listener); + } + }, { + key: "onDataRange", + value: function onDataRange(begin, chunk) { + var _iterator = _createForOfIteratorHelper(this._rangeListeners), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var listener = _step.value; + listener(begin, chunk); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }, { + key: "onDataProgress", + value: function onDataProgress(loaded, total) { + var _this = this; + + this._readyCapability.promise.then(function () { + var _iterator2 = _createForOfIteratorHelper(_this._progressListeners), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var listener = _step2.value; + listener(loaded, total); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + }); + } + }, { + key: "onDataProgressiveRead", + value: function onDataProgressiveRead(chunk) { + var _this2 = this; + + this._readyCapability.promise.then(function () { + var _iterator3 = _createForOfIteratorHelper(_this2._progressiveReadListeners), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var listener = _step3.value; + listener(chunk); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + }); + } + }, { + key: "onDataProgressiveDone", + value: function onDataProgressiveDone() { + var _this3 = this; + + this._readyCapability.promise.then(function () { + var _iterator4 = _createForOfIteratorHelper(_this3._progressiveDoneListeners), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var listener = _step4.value; + listener(); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + }); + } + }, { + key: "transportReady", + value: function transportReady() { + this._readyCapability.resolve(); + } + }, { + key: "requestDataRange", + value: function requestDataRange(begin, end) { + (0, _util.unreachable)("Abstract method PDFDataRangeTransport.requestDataRange"); + } + }, { + key: "abort", + value: function abort() {} + }]); + + return PDFDataRangeTransport; +}(); + +exports.PDFDataRangeTransport = PDFDataRangeTransport; + +var PDFDocumentProxy = /*#__PURE__*/function () { + function PDFDocumentProxy(pdfInfo, transport) { + _classCallCheck(this, PDFDocumentProxy); + + this._pdfInfo = pdfInfo; + this._transport = transport; + Object.defineProperty(this, "fingerprint", { + get: function get() { + (0, _display_utils.deprecated)("`PDFDocumentProxy.fingerprint`, " + "please use `PDFDocumentProxy.fingerprints` instead."); + return this.fingerprints[0]; + } + }); + } + + _createClass(PDFDocumentProxy, [{ + key: "annotationStorage", + get: function get() { + return this._transport.annotationStorage; + } + }, { + key: "numPages", + get: function get() { + return this._pdfInfo.numPages; + } + }, { + key: "fingerprints", + get: function get() { + return this._pdfInfo.fingerprints; + } + }, { + key: "isPureXfa", + get: function get() { + return !!this._transport._htmlForXfa; + } + }, { + key: "allXfaHtml", + get: function get() { + return this._transport._htmlForXfa; + } + }, { + key: "getPage", + value: function getPage(pageNumber) { + return this._transport.getPage(pageNumber); + } + }, { + key: "getPageIndex", + value: function getPageIndex(ref) { + return this._transport.getPageIndex(ref); + } + }, { + key: "getDestinations", + value: function getDestinations() { + return this._transport.getDestinations(); + } + }, { + key: "getDestination", + value: function getDestination(id) { + return this._transport.getDestination(id); + } + }, { + key: "getPageLabels", + value: function getPageLabels() { + return this._transport.getPageLabels(); + } + }, { + key: "getPageLayout", + value: function getPageLayout() { + return this._transport.getPageLayout(); + } + }, { + key: "getPageMode", + value: function getPageMode() { + return this._transport.getPageMode(); + } + }, { + key: "getViewerPreferences", + value: function getViewerPreferences() { + return this._transport.getViewerPreferences(); + } + }, { + key: "getOpenAction", + value: function getOpenAction() { + return this._transport.getOpenAction(); + } + }, { + key: "getAttachments", + value: function getAttachments() { + return this._transport.getAttachments(); + } + }, { + key: "getJavaScript", + value: function getJavaScript() { + return this._transport.getJavaScript(); + } + }, { + key: "getJSActions", + value: function getJSActions() { + return this._transport.getDocJSActions(); + } + }, { + key: "getOutline", + value: function getOutline() { + return this._transport.getOutline(); + } + }, { + key: "getOptionalContentConfig", + value: function getOptionalContentConfig() { + return this._transport.getOptionalContentConfig(); + } + }, { + key: "getPermissions", + value: function getPermissions() { + return this._transport.getPermissions(); + } + }, { + key: "getMetadata", + value: function getMetadata() { + return this._transport.getMetadata(); + } + }, { + key: "getMarkInfo", + value: function getMarkInfo() { + return this._transport.getMarkInfo(); + } + }, { + key: "getData", + value: function getData() { + return this._transport.getData(); + } + }, { + key: "getDownloadInfo", + value: function getDownloadInfo() { + return this._transport.downloadInfoCapability.promise; + } + }, { + key: "getStats", + value: function getStats() { + return this._transport.getStats(); + } + }, { + key: "cleanup", + value: function cleanup() { + var keepLoadedFonts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + return this._transport.startCleanup(keepLoadedFonts || this.isPureXfa); + } + }, { + key: "destroy", + value: function destroy() { + return this.loadingTask.destroy(); + } + }, { + key: "loadingParams", + get: function get() { + return this._transport.loadingParams; + } + }, { + key: "loadingTask", + get: function get() { + return this._transport.loadingTask; + } + }, { + key: "saveDocument", + value: function saveDocument() { + if (this._transport.annotationStorage.size <= 0) { + (0, _display_utils.deprecated)("saveDocument called while `annotationStorage` is empty, " + "please use the getData-method instead."); + } + + return this._transport.saveDocument(); + } + }, { + key: "getFieldObjects", + value: function getFieldObjects() { + return this._transport.getFieldObjects(); + } + }, { + key: "hasJSActions", + value: function hasJSActions() { + return this._transport.hasJSActions(); + } + }, { + key: "getCalculationOrderIds", + value: function getCalculationOrderIds() { + return this._transport.getCalculationOrderIds(); + } + }]); + + return PDFDocumentProxy; +}(); + +exports.PDFDocumentProxy = PDFDocumentProxy; + +var PDFPageProxy = /*#__PURE__*/function () { + function PDFPageProxy(pageIndex, pageInfo, transport, ownerDocument) { + var pdfBug = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : false; + + _classCallCheck(this, PDFPageProxy); + + this._pageIndex = pageIndex; + this._pageInfo = pageInfo; + this._ownerDocument = ownerDocument; + this._transport = transport; + this._stats = pdfBug ? new _display_utils.StatTimer() : null; + this._pdfBug = pdfBug; + this.commonObjs = transport.commonObjs; + this.objs = new PDFObjects(); + this.cleanupAfterRender = false; + this.pendingCleanup = false; + this._intentStates = new Map(); + this._annotationPromises = new Map(); + this.destroyed = false; + } + + _createClass(PDFPageProxy, [{ + key: "pageNumber", + get: function get() { + return this._pageIndex + 1; + } + }, { + key: "rotate", + get: function get() { + return this._pageInfo.rotate; + } + }, { + key: "ref", + get: function get() { + return this._pageInfo.ref; + } + }, { + key: "userUnit", + get: function get() { + return this._pageInfo.userUnit; + } + }, { + key: "view", + get: function get() { + return this._pageInfo.view; + } + }, { + key: "getViewport", + value: function getViewport() { + var _ref3 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + scale = _ref3.scale, + _ref3$rotation = _ref3.rotation, + rotation = _ref3$rotation === void 0 ? this.rotate : _ref3$rotation, + _ref3$offsetX = _ref3.offsetX, + offsetX = _ref3$offsetX === void 0 ? 0 : _ref3$offsetX, + _ref3$offsetY = _ref3.offsetY, + offsetY = _ref3$offsetY === void 0 ? 0 : _ref3$offsetY, + _ref3$dontFlip = _ref3.dontFlip, + dontFlip = _ref3$dontFlip === void 0 ? false : _ref3$dontFlip; + + return new _display_utils.PageViewport({ + viewBox: this.view, + scale: scale, + rotation: rotation, + offsetX: offsetX, + offsetY: offsetY, + dontFlip: dontFlip + }); + } + }, { + key: "getAnnotations", + value: function getAnnotations() { + var _ref4 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref4$intent = _ref4.intent, + intent = _ref4$intent === void 0 ? "display" : _ref4$intent; + + var intentArgs = this._transport.getRenderingIntent(intent); + + var promise = this._annotationPromises.get(intentArgs.cacheKey); + + if (!promise) { + promise = this._transport.getAnnotations(this._pageIndex, intentArgs.renderingIntent); + + this._annotationPromises.set(intentArgs.cacheKey, promise); + } + + return promise; + } + }, { + key: "getJSActions", + value: function getJSActions() { + return this._jsActionsPromise || (this._jsActionsPromise = this._transport.getPageJSActions(this._pageIndex)); + } + }, { + key: "getXfa", + value: function () { + var _getXfa = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var _this$_transport$_htm; + + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + return _context2.abrupt("return", ((_this$_transport$_htm = this._transport._htmlForXfa) === null || _this$_transport$_htm === void 0 ? void 0 : _this$_transport$_htm.children[this._pageIndex]) || null); + + case 1: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function getXfa() { + return _getXfa.apply(this, arguments); + } + + return getXfa; + }() + }, { + key: "render", + value: function render(_ref5) { + var _arguments$, + _arguments$2, + _this4 = this, + _intentState; + + var canvasContext = _ref5.canvasContext, + viewport = _ref5.viewport, + _ref5$intent = _ref5.intent, + intent = _ref5$intent === void 0 ? "display" : _ref5$intent, + _ref5$annotationMode = _ref5.annotationMode, + annotationMode = _ref5$annotationMode === void 0 ? _util.AnnotationMode.ENABLE : _ref5$annotationMode, + _ref5$transform = _ref5.transform, + transform = _ref5$transform === void 0 ? null : _ref5$transform, + _ref5$imageLayer = _ref5.imageLayer, + imageLayer = _ref5$imageLayer === void 0 ? null : _ref5$imageLayer, + _ref5$canvasFactory = _ref5.canvasFactory, + canvasFactory = _ref5$canvasFactory === void 0 ? null : _ref5$canvasFactory, + _ref5$background = _ref5.background, + background = _ref5$background === void 0 ? null : _ref5$background, + _ref5$optionalContent = _ref5.optionalContentConfigPromise, + optionalContentConfigPromise = _ref5$optionalContent === void 0 ? null : _ref5$optionalContent; + + if (((_arguments$ = arguments[0]) === null || _arguments$ === void 0 ? void 0 : _arguments$.renderInteractiveForms) !== undefined) { + (0, _display_utils.deprecated)("render no longer accepts the `renderInteractiveForms`-option, " + "please use the `annotationMode`-option instead."); + + if (arguments[0].renderInteractiveForms === true && annotationMode === _util.AnnotationMode.ENABLE) { + annotationMode = _util.AnnotationMode.ENABLE_FORMS; + } + } + + if (((_arguments$2 = arguments[0]) === null || _arguments$2 === void 0 ? void 0 : _arguments$2.includeAnnotationStorage) !== undefined) { + (0, _display_utils.deprecated)("render no longer accepts the `includeAnnotationStorage`-option, " + "please use the `annotationMode`-option instead."); + + if (arguments[0].includeAnnotationStorage === true && annotationMode === _util.AnnotationMode.ENABLE) { + annotationMode = _util.AnnotationMode.ENABLE_STORAGE; + } + } + + if (this._stats) { + this._stats.time("Overall"); + } + + var intentArgs = this._transport.getRenderingIntent(intent, annotationMode); + + this.pendingCleanup = false; + + if (!optionalContentConfigPromise) { + optionalContentConfigPromise = this._transport.getOptionalContentConfig(); + } + + var intentState = this._intentStates.get(intentArgs.cacheKey); + + if (!intentState) { + intentState = Object.create(null); + + this._intentStates.set(intentArgs.cacheKey, intentState); + } + + if (intentState.streamReaderCancelTimeout) { + clearTimeout(intentState.streamReaderCancelTimeout); + intentState.streamReaderCancelTimeout = null; + } + + var canvasFactoryInstance = canvasFactory || new DefaultCanvasFactory({ + ownerDocument: this._ownerDocument + }); + var intentPrint = !!(intentArgs.renderingIntent & _util.RenderingIntentFlag.PRINT); + + if (!intentState.displayReadyCapability) { + intentState.displayReadyCapability = (0, _util.createPromiseCapability)(); + intentState.operatorList = { + fnArray: [], + argsArray: [], + lastChunk: false + }; + + if (this._stats) { + this._stats.time("Page Request"); + } + + this._pumpOperatorList(intentArgs); + } + + var complete = function complete(error) { + intentState.renderTasks["delete"](internalRenderTask); + + if (_this4.cleanupAfterRender || intentPrint) { + _this4.pendingCleanup = true; + } + + _this4._tryCleanup(); + + if (error) { + internalRenderTask.capability.reject(error); + + _this4._abortOperatorList({ + intentState: intentState, + reason: error instanceof Error ? error : new Error(error) + }); + } else { + internalRenderTask.capability.resolve(); + } + + if (_this4._stats) { + _this4._stats.timeEnd("Rendering"); + + _this4._stats.timeEnd("Overall"); + } + }; + + var internalRenderTask = new InternalRenderTask({ + callback: complete, + params: { + canvasContext: canvasContext, + viewport: viewport, + transform: transform, + imageLayer: imageLayer, + background: background + }, + objs: this.objs, + commonObjs: this.commonObjs, + operatorList: intentState.operatorList, + pageIndex: this._pageIndex, + canvasFactory: canvasFactoryInstance, + useRequestAnimationFrame: !intentPrint, + pdfBug: this._pdfBug + }); + ((_intentState = intentState).renderTasks || (_intentState.renderTasks = new Set())).add(internalRenderTask); + var renderTask = internalRenderTask.task; + Promise.all([intentState.displayReadyCapability.promise, optionalContentConfigPromise]).then(function (_ref6) { + var _ref7 = _slicedToArray(_ref6, 2), + transparency = _ref7[0], + optionalContentConfig = _ref7[1]; + + if (_this4.pendingCleanup) { + complete(); + return; + } + + if (_this4._stats) { + _this4._stats.time("Rendering"); + } + + internalRenderTask.initializeGraphics({ + transparency: transparency, + optionalContentConfig: optionalContentConfig + }); + internalRenderTask.operatorListChanged(); + })["catch"](complete); + return renderTask; + } + }, { + key: "getOperatorList", + value: function getOperatorList() { + var _ref8 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref8$intent = _ref8.intent, + intent = _ref8$intent === void 0 ? "display" : _ref8$intent, + _ref8$annotationMode = _ref8.annotationMode, + annotationMode = _ref8$annotationMode === void 0 ? _util.AnnotationMode.ENABLE : _ref8$annotationMode; + + function operatorListChanged() { + if (intentState.operatorList.lastChunk) { + intentState.opListReadCapability.resolve(intentState.operatorList); + intentState.renderTasks["delete"](opListTask); + } + } + + var intentArgs = this._transport.getRenderingIntent(intent, annotationMode, true); + + var intentState = this._intentStates.get(intentArgs.cacheKey); + + if (!intentState) { + intentState = Object.create(null); + + this._intentStates.set(intentArgs.cacheKey, intentState); + } + + var opListTask; + + if (!intentState.opListReadCapability) { + var _intentState2; + + opListTask = Object.create(null); + opListTask.operatorListChanged = operatorListChanged; + intentState.opListReadCapability = (0, _util.createPromiseCapability)(); + ((_intentState2 = intentState).renderTasks || (_intentState2.renderTasks = new Set())).add(opListTask); + intentState.operatorList = { + fnArray: [], + argsArray: [], + lastChunk: false + }; + + if (this._stats) { + this._stats.time("Page Request"); + } + + this._pumpOperatorList(intentArgs); + } + + return intentState.opListReadCapability.promise; + } + }, { + key: "streamTextContent", + value: function streamTextContent() { + var _ref9 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref9$normalizeWhites = _ref9.normalizeWhitespace, + normalizeWhitespace = _ref9$normalizeWhites === void 0 ? false : _ref9$normalizeWhites, + _ref9$disableCombineT = _ref9.disableCombineTextItems, + disableCombineTextItems = _ref9$disableCombineT === void 0 ? false : _ref9$disableCombineT, + _ref9$includeMarkedCo = _ref9.includeMarkedContent, + includeMarkedContent = _ref9$includeMarkedCo === void 0 ? false : _ref9$includeMarkedCo; + + var TEXT_CONTENT_CHUNK_SIZE = 100; + return this._transport.messageHandler.sendWithStream("GetTextContent", { + pageIndex: this._pageIndex, + normalizeWhitespace: normalizeWhitespace === true, + combineTextItems: disableCombineTextItems !== true, + includeMarkedContent: includeMarkedContent === true + }, { + highWaterMark: TEXT_CONTENT_CHUNK_SIZE, + size: function size(textContent) { + return textContent.items.length; + } + }); + } + }, { + key: "getTextContent", + value: function getTextContent() { + var params = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + if (this._transport._htmlForXfa) { + return this.getXfa().then(function (xfa) { + return _xfa_text.XfaText.textContent(xfa); + }); + } + + var readableStream = this.streamTextContent(params); + return new Promise(function (resolve, reject) { + function pump() { + reader.read().then(function (_ref10) { + var _textContent$items; + + var value = _ref10.value, + done = _ref10.done; + + if (done) { + resolve(textContent); + return; + } + + Object.assign(textContent.styles, value.styles); + + (_textContent$items = textContent.items).push.apply(_textContent$items, _toConsumableArray(value.items)); + + pump(); + }, reject); + } + + var reader = readableStream.getReader(); + var textContent = { + items: [], + styles: Object.create(null) + }; + pump(); + }); + } + }, { + key: "getStructTree", + value: function getStructTree() { + return this._structTreePromise || (this._structTreePromise = this._transport.getStructTree(this._pageIndex)); + } + }, { + key: "_destroy", + value: function _destroy() { + this.destroyed = true; + this._transport.pageCache[this._pageIndex] = null; + var waitOn = []; + + var _iterator5 = _createForOfIteratorHelper(this._intentStates.values()), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var intentState = _step5.value; + + this._abortOperatorList({ + intentState: intentState, + reason: new Error("Page was destroyed."), + force: true + }); + + if (intentState.opListReadCapability) { + continue; + } + + var _iterator6 = _createForOfIteratorHelper(intentState.renderTasks), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var internalRenderTask = _step6.value; + waitOn.push(internalRenderTask.completed); + internalRenderTask.cancel(); + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + this.objs.clear(); + + this._annotationPromises.clear(); + + this._jsActionsPromise = null; + this._structTreePromise = null; + this.pendingCleanup = false; + return Promise.all(waitOn); + } + }, { + key: "cleanup", + value: function cleanup() { + var resetStats = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + this.pendingCleanup = true; + return this._tryCleanup(resetStats); + } + }, { + key: "_tryCleanup", + value: function _tryCleanup() { + var resetStats = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + if (!this.pendingCleanup) { + return false; + } + + var _iterator7 = _createForOfIteratorHelper(this._intentStates.values()), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var _step7$value = _step7.value, + renderTasks = _step7$value.renderTasks, + operatorList = _step7$value.operatorList; + + if (renderTasks.size > 0 || !operatorList.lastChunk) { + return false; + } + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + + this._intentStates.clear(); + + this.objs.clear(); + + this._annotationPromises.clear(); + + this._jsActionsPromise = null; + this._structTreePromise = null; + + if (resetStats && this._stats) { + this._stats = new _display_utils.StatTimer(); + } + + this.pendingCleanup = false; + return true; + } + }, { + key: "_startRenderPage", + value: function _startRenderPage(transparency, cacheKey) { + var intentState = this._intentStates.get(cacheKey); + + if (!intentState) { + return; + } + + if (this._stats) { + this._stats.timeEnd("Page Request"); + } + + if (intentState.displayReadyCapability) { + intentState.displayReadyCapability.resolve(transparency); + } + } + }, { + key: "_renderPageChunk", + value: function _renderPageChunk(operatorListChunk, intentState) { + for (var i = 0, ii = operatorListChunk.length; i < ii; i++) { + intentState.operatorList.fnArray.push(operatorListChunk.fnArray[i]); + intentState.operatorList.argsArray.push(operatorListChunk.argsArray[i]); + } + + intentState.operatorList.lastChunk = operatorListChunk.lastChunk; + + var _iterator8 = _createForOfIteratorHelper(intentState.renderTasks), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var internalRenderTask = _step8.value; + internalRenderTask.operatorListChanged(); + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + + if (operatorListChunk.lastChunk) { + this._tryCleanup(); + } + } + }, { + key: "_pumpOperatorList", + value: function _pumpOperatorList(_ref11) { + var _this5 = this; + + var renderingIntent = _ref11.renderingIntent, + cacheKey = _ref11.cacheKey; + + var readableStream = this._transport.messageHandler.sendWithStream("GetOperatorList", { + pageIndex: this._pageIndex, + intent: renderingIntent, + cacheKey: cacheKey, + annotationStorage: renderingIntent & _util.RenderingIntentFlag.ANNOTATIONS_STORAGE ? this._transport.annotationStorage.serializable : null + }); + + var reader = readableStream.getReader(); + + var intentState = this._intentStates.get(cacheKey); + + intentState.streamReader = reader; + + var pump = function pump() { + reader.read().then(function (_ref12) { + var value = _ref12.value, + done = _ref12.done; + + if (done) { + intentState.streamReader = null; + return; + } + + if (_this5._transport.destroyed) { + return; + } + + _this5._renderPageChunk(value, intentState); + + pump(); + }, function (reason) { + intentState.streamReader = null; + + if (_this5._transport.destroyed) { + return; + } + + if (intentState.operatorList) { + intentState.operatorList.lastChunk = true; + + var _iterator9 = _createForOfIteratorHelper(intentState.renderTasks), + _step9; + + try { + for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) { + var internalRenderTask = _step9.value; + internalRenderTask.operatorListChanged(); + } + } catch (err) { + _iterator9.e(err); + } finally { + _iterator9.f(); + } + + _this5._tryCleanup(); + } + + if (intentState.displayReadyCapability) { + intentState.displayReadyCapability.reject(reason); + } else if (intentState.opListReadCapability) { + intentState.opListReadCapability.reject(reason); + } else { + throw reason; + } + }); + }; + + pump(); + } + }, { + key: "_abortOperatorList", + value: function _abortOperatorList(_ref13) { + var _this6 = this; + + var intentState = _ref13.intentState, + reason = _ref13.reason, + _ref13$force = _ref13.force, + force = _ref13$force === void 0 ? false : _ref13$force; + + if (!intentState.streamReader) { + return; + } + + if (!force) { + if (intentState.renderTasks.size > 0) { + return; + } + + if (reason instanceof _display_utils.RenderingCancelledException) { + intentState.streamReaderCancelTimeout = setTimeout(function () { + _this6._abortOperatorList({ + intentState: intentState, + reason: reason, + force: true + }); + + intentState.streamReaderCancelTimeout = null; + }, RENDERING_CANCELLED_TIMEOUT); + return; + } + } + + intentState.streamReader.cancel(new _util.AbortException(reason.message))["catch"](function () {}); + intentState.streamReader = null; + + if (this._transport.destroyed) { + return; + } + + var _iterator10 = _createForOfIteratorHelper(this._intentStates), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var _step10$value = _slicedToArray(_step10.value, 2), + curCacheKey = _step10$value[0], + curIntentState = _step10$value[1]; + + if (curIntentState === intentState) { + this._intentStates["delete"](curCacheKey); + + break; + } + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + + this.cleanup(); + } + }, { + key: "stats", + get: function get() { + return this._stats; + } + }]); + + return PDFPageProxy; +}(); + +exports.PDFPageProxy = PDFPageProxy; + +var LoopbackPort = /*#__PURE__*/function () { + function LoopbackPort() { + _classCallCheck(this, LoopbackPort); + + this._listeners = []; + this._deferred = Promise.resolve(undefined); + } + + _createClass(LoopbackPort, [{ + key: "postMessage", + value: function postMessage(obj, transfers) { + var _this7 = this; + + function cloneValue(value) { + if (typeof value === "function" || _typeof(value) === "symbol" || value instanceof URL) { + throw new Error("LoopbackPort.postMessage - cannot clone: ".concat(value === null || value === void 0 ? void 0 : value.toString())); + } + + if (_typeof(value) !== "object" || value === null) { + return value; + } + + if (cloned.has(value)) { + return cloned.get(value); + } + + var buffer, result; + + if ((buffer = value.buffer) && (0, _util.isArrayBuffer)(buffer)) { + if (transfers !== null && transfers !== void 0 && transfers.includes(buffer)) { + result = new value.constructor(buffer, value.byteOffset, value.byteLength); + } else { + result = new value.constructor(value); + } + + cloned.set(value, result); + return result; + } + + if (value instanceof Map) { + result = new Map(); + cloned.set(value, result); + + var _iterator11 = _createForOfIteratorHelper(value), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var _step11$value = _slicedToArray(_step11.value, 2), + key = _step11$value[0], + val = _step11$value[1]; + + result.set(key, cloneValue(val)); + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + return result; + } + + if (value instanceof Set) { + result = new Set(); + cloned.set(value, result); + + var _iterator12 = _createForOfIteratorHelper(value), + _step12; + + try { + for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) { + var _val = _step12.value; + result.add(cloneValue(_val)); + } + } catch (err) { + _iterator12.e(err); + } finally { + _iterator12.f(); + } + + return result; + } + + result = Array.isArray(value) ? [] : Object.create(null); + cloned.set(value, result); + + for (var i in value) { + var _value$hasOwnProperty; + + var desc = void 0, + p = value; + + while (!(desc = Object.getOwnPropertyDescriptor(p, i))) { + p = Object.getPrototypeOf(p); + } + + if (typeof desc.value === "undefined") { + continue; + } + + if (typeof desc.value === "function" && !((_value$hasOwnProperty = value.hasOwnProperty) !== null && _value$hasOwnProperty !== void 0 && _value$hasOwnProperty.call(value, i))) { + continue; + } + + result[i] = cloneValue(desc.value); + } + + return result; + } + + var cloned = new WeakMap(); + var event = { + data: cloneValue(obj) + }; + + this._deferred.then(function () { + var _iterator13 = _createForOfIteratorHelper(_this7._listeners), + _step13; + + try { + for (_iterator13.s(); !(_step13 = _iterator13.n()).done;) { + var listener = _step13.value; + listener.call(_this7, event); + } + } catch (err) { + _iterator13.e(err); + } finally { + _iterator13.f(); + } + }); + } + }, { + key: "addEventListener", + value: function addEventListener(name, listener) { + this._listeners.push(listener); + } + }, { + key: "removeEventListener", + value: function removeEventListener(name, listener) { + var i = this._listeners.indexOf(listener); + + this._listeners.splice(i, 1); + } + }, { + key: "terminate", + value: function terminate() { + this._listeners.length = 0; + } + }]); + + return LoopbackPort; +}(); + +exports.LoopbackPort = LoopbackPort; +var PDFWorkerUtil = { + isWorkerDisabled: false, + fallbackWorkerSrc: null, + fakeWorkerId: 0 +}; +{ + if (_is_node.isNodeJS && typeof require === "function") { + PDFWorkerUtil.isWorkerDisabled = true; + PDFWorkerUtil.fallbackWorkerSrc = "./pdf.worker.js"; + } else if ((typeof document === "undefined" ? "undefined" : _typeof(document)) === "object") { + var _document, _document$currentScri; + + var pdfjsFilePath = (_document = document) === null || _document === void 0 ? void 0 : (_document$currentScri = _document.currentScript) === null || _document$currentScri === void 0 ? void 0 : _document$currentScri.src; + + if (pdfjsFilePath) { + PDFWorkerUtil.fallbackWorkerSrc = pdfjsFilePath.replace(/(\.(?:min\.)?js)(\?.*)?$/i, ".worker$1$2"); + } + } + + PDFWorkerUtil.createCDNWrapper = function (url) { + var wrapper = "importScripts(\"".concat(url, "\");"); + return URL.createObjectURL(new Blob([wrapper])); + }; +} + +var PDFWorker = /*#__PURE__*/function () { + function PDFWorker() { + var _ref14 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref14$name = _ref14.name, + name = _ref14$name === void 0 ? null : _ref14$name, + _ref14$port = _ref14.port, + port = _ref14$port === void 0 ? null : _ref14$port, + _ref14$verbosity = _ref14.verbosity, + verbosity = _ref14$verbosity === void 0 ? (0, _util.getVerbosityLevel)() : _ref14$verbosity; + + _classCallCheck(this, PDFWorker); + + if (port && PDFWorker._workerPorts.has(port)) { + throw new Error("Cannot use more than one PDFWorker per port."); + } + + this.name = name; + this.destroyed = false; + this.postMessageTransfers = true; + this.verbosity = verbosity; + this._readyCapability = (0, _util.createPromiseCapability)(); + this._port = null; + this._webWorker = null; + this._messageHandler = null; + + if (port) { + PDFWorker._workerPorts.set(port, this); + + this._initializeFromPort(port); + + return; + } + + this._initialize(); + } + + _createClass(PDFWorker, [{ + key: "promise", + get: function get() { + return this._readyCapability.promise; + } + }, { + key: "port", + get: function get() { + return this._port; + } + }, { + key: "messageHandler", + get: function get() { + return this._messageHandler; + } + }, { + key: "_initializeFromPort", + value: function _initializeFromPort(port) { + this._port = port; + this._messageHandler = new _message_handler.MessageHandler("main", "worker", port); + + this._messageHandler.on("ready", function () {}); + + this._readyCapability.resolve(); + } + }, { + key: "_initialize", + value: function _initialize() { + var _this8 = this; + + if (typeof Worker !== "undefined" && !PDFWorkerUtil.isWorkerDisabled && !PDFWorker._mainThreadWorkerMessageHandler) { + var workerSrc = PDFWorker.workerSrc; + + try { + if (!(0, _util.isSameOrigin)(window.location.href, workerSrc)) { + workerSrc = PDFWorkerUtil.createCDNWrapper(new URL(workerSrc, window.location).href); + } + + var worker = new Worker(workerSrc); + var messageHandler = new _message_handler.MessageHandler("main", "worker", worker); + + var terminateEarly = function terminateEarly() { + worker.removeEventListener("error", onWorkerError); + messageHandler.destroy(); + worker.terminate(); + + if (_this8.destroyed) { + _this8._readyCapability.reject(new Error("Worker was destroyed")); + } else { + _this8._setupFakeWorker(); + } + }; + + var onWorkerError = function onWorkerError() { + if (!_this8._webWorker) { + terminateEarly(); + } + }; + + worker.addEventListener("error", onWorkerError); + messageHandler.on("test", function (data) { + worker.removeEventListener("error", onWorkerError); + + if (_this8.destroyed) { + terminateEarly(); + return; + } + + if (data) { + _this8._messageHandler = messageHandler; + _this8._port = worker; + _this8._webWorker = worker; + + if (!data.supportTransfers) { + _this8.postMessageTransfers = false; + } + + _this8._readyCapability.resolve(); + + messageHandler.send("configure", { + verbosity: _this8.verbosity + }); + } else { + _this8._setupFakeWorker(); + + messageHandler.destroy(); + worker.terminate(); + } + }); + messageHandler.on("ready", function (data) { + worker.removeEventListener("error", onWorkerError); + + if (_this8.destroyed) { + terminateEarly(); + return; + } + + try { + sendTest(); + } catch (e) { + _this8._setupFakeWorker(); + } + }); + + var sendTest = function sendTest() { + var testObj = new Uint8Array([_this8.postMessageTransfers ? 255 : 0]); + + try { + messageHandler.send("test", testObj, [testObj.buffer]); + } catch (ex) { + (0, _util.warn)("Cannot use postMessage transfers."); + testObj[0] = 0; + messageHandler.send("test", testObj); + } + }; + + sendTest(); + return; + } catch (e) { + (0, _util.info)("The worker has been disabled."); + } + } + + this._setupFakeWorker(); + } + }, { + key: "_setupFakeWorker", + value: function _setupFakeWorker() { + var _this9 = this; + + if (!PDFWorkerUtil.isWorkerDisabled) { + (0, _util.warn)("Setting up fake worker."); + PDFWorkerUtil.isWorkerDisabled = true; + } + + PDFWorker._setupFakeWorkerGlobal.then(function (WorkerMessageHandler) { + if (_this9.destroyed) { + _this9._readyCapability.reject(new Error("Worker was destroyed")); + + return; + } + + var port = new LoopbackPort(); + _this9._port = port; + var id = "fake".concat(PDFWorkerUtil.fakeWorkerId++); + var workerHandler = new _message_handler.MessageHandler(id + "_worker", id, port); + WorkerMessageHandler.setup(workerHandler, port); + var messageHandler = new _message_handler.MessageHandler(id, id + "_worker", port); + _this9._messageHandler = messageHandler; + + _this9._readyCapability.resolve(); + + messageHandler.send("configure", { + verbosity: _this9.verbosity + }); + })["catch"](function (reason) { + _this9._readyCapability.reject(new Error("Setting up fake worker failed: \"".concat(reason.message, "\"."))); + }); + } + }, { + key: "destroy", + value: function destroy() { + this.destroyed = true; + + if (this._webWorker) { + this._webWorker.terminate(); + + this._webWorker = null; + } + + PDFWorker._workerPorts["delete"](this._port); + + this._port = null; + + if (this._messageHandler) { + this._messageHandler.destroy(); + + this._messageHandler = null; + } + } + }], [{ + key: "_workerPorts", + get: function get() { + return (0, _util.shadow)(this, "_workerPorts", new WeakMap()); + } + }, { + key: "fromPort", + value: function fromPort(params) { + if (!(params !== null && params !== void 0 && params.port)) { + throw new Error("PDFWorker.fromPort - invalid method signature."); + } + + if (this._workerPorts.has(params.port)) { + return this._workerPorts.get(params.port); + } + + return new PDFWorker(params); + } + }, { + key: "workerSrc", + get: function get() { + if (_worker_options.GlobalWorkerOptions.workerSrc) { + return _worker_options.GlobalWorkerOptions.workerSrc; + } + + if (PDFWorkerUtil.fallbackWorkerSrc !== null) { + if (!_is_node.isNodeJS) { + (0, _display_utils.deprecated)('No "GlobalWorkerOptions.workerSrc" specified.'); + } + + return PDFWorkerUtil.fallbackWorkerSrc; + } + + throw new Error('No "GlobalWorkerOptions.workerSrc" specified.'); + } + }, { + key: "_mainThreadWorkerMessageHandler", + get: function get() { + try { + var _globalThis$pdfjsWork; + + return ((_globalThis$pdfjsWork = globalThis.pdfjsWorker) === null || _globalThis$pdfjsWork === void 0 ? void 0 : _globalThis$pdfjsWork.WorkerMessageHandler) || null; + } catch (ex) { + return null; + } + } + }, { + key: "_setupFakeWorkerGlobal", + get: function get() { + var _this10 = this; + + var loader = /*#__PURE__*/function () { + var _ref15 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3() { + var mainWorkerMessageHandler, worker; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + mainWorkerMessageHandler = _this10._mainThreadWorkerMessageHandler; + + if (!mainWorkerMessageHandler) { + _context3.next = 3; + break; + } + + return _context3.abrupt("return", mainWorkerMessageHandler); + + case 3: + if (!(_is_node.isNodeJS && typeof require === "function")) { + _context3.next = 6; + break; + } + + worker = eval("require")(_this10.workerSrc); + return _context3.abrupt("return", worker.WorkerMessageHandler); + + case 6: + _context3.next = 8; + return (0, _display_utils.loadScript)(_this10.workerSrc); + + case 8: + return _context3.abrupt("return", window.pdfjsWorker.WorkerMessageHandler); + + case 9: + case "end": + return _context3.stop(); + } + } + }, _callee3); + })); + + return function loader() { + return _ref15.apply(this, arguments); + }; + }(); + + return (0, _util.shadow)(this, "_setupFakeWorkerGlobal", loader()); + } + }]); + + return PDFWorker; +}(); + +exports.PDFWorker = PDFWorker; +{ + PDFWorker.getWorkerSrc = function () { + (0, _display_utils.deprecated)("`PDFWorker.getWorkerSrc()`, please use `PDFWorker.workerSrc` instead."); + return this.workerSrc; + }; +} + +var WorkerTransport = /*#__PURE__*/function () { + function WorkerTransport(messageHandler, loadingTask, networkStream, params) { + _classCallCheck(this, WorkerTransport); + + this.messageHandler = messageHandler; + this.loadingTask = loadingTask; + this.commonObjs = new PDFObjects(); + this.fontLoader = new _font_loader.FontLoader({ + docId: loadingTask.docId, + onUnsupportedFeature: this._onUnsupportedFeature.bind(this), + ownerDocument: params.ownerDocument, + styleElement: params.styleElement + }); + this._params = params; + + if (!params.useWorkerFetch) { + this.CMapReaderFactory = new params.CMapReaderFactory({ + baseUrl: params.cMapUrl, + isCompressed: params.cMapPacked + }); + this.StandardFontDataFactory = new params.StandardFontDataFactory({ + baseUrl: params.standardFontDataUrl + }); + } + + this.destroyed = false; + this.destroyCapability = null; + this._passwordCapability = null; + this._networkStream = networkStream; + this._fullReader = null; + this._lastProgress = null; + this.pageCache = []; + this.pagePromises = []; + this.downloadInfoCapability = (0, _util.createPromiseCapability)(); + this.setupMessageHandler(); + } + + _createClass(WorkerTransport, [{ + key: "annotationStorage", + get: function get() { + return (0, _util.shadow)(this, "annotationStorage", new _annotation_storage.AnnotationStorage()); + } + }, { + key: "getRenderingIntent", + value: function getRenderingIntent(intent) { + var annotationMode = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : _util.AnnotationMode.ENABLE; + var isOpList = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var renderingIntent = _util.RenderingIntentFlag.DISPLAY; + var lastModified = ""; + + switch (intent) { + case "any": + renderingIntent = _util.RenderingIntentFlag.ANY; + break; + + case "display": + break; + + case "print": + renderingIntent = _util.RenderingIntentFlag.PRINT; + break; + + default: + (0, _util.warn)("getRenderingIntent - invalid intent: ".concat(intent)); + } + + switch (annotationMode) { + case _util.AnnotationMode.DISABLE: + renderingIntent += _util.RenderingIntentFlag.ANNOTATIONS_DISABLE; + break; + + case _util.AnnotationMode.ENABLE: + break; + + case _util.AnnotationMode.ENABLE_FORMS: + renderingIntent += _util.RenderingIntentFlag.ANNOTATIONS_FORMS; + break; + + case _util.AnnotationMode.ENABLE_STORAGE: + renderingIntent += _util.RenderingIntentFlag.ANNOTATIONS_STORAGE; + lastModified = this.annotationStorage.lastModified; + break; + + default: + (0, _util.warn)("getRenderingIntent - invalid annotationMode: ".concat(annotationMode)); + } + + if (isOpList) { + renderingIntent += _util.RenderingIntentFlag.OPLIST; + } + + return { + renderingIntent: renderingIntent, + cacheKey: "".concat(renderingIntent, "_").concat(lastModified) + }; + } + }, { + key: "destroy", + value: function destroy() { + var _this11 = this; + + if (this.destroyCapability) { + return this.destroyCapability.promise; + } + + this.destroyed = true; + this.destroyCapability = (0, _util.createPromiseCapability)(); + + if (this._passwordCapability) { + this._passwordCapability.reject(new Error("Worker was destroyed during onPassword callback")); + } + + var waitOn = []; + + var _iterator14 = _createForOfIteratorHelper(this.pageCache), + _step14; + + try { + for (_iterator14.s(); !(_step14 = _iterator14.n()).done;) { + var page = _step14.value; + + if (page) { + waitOn.push(page._destroy()); + } + } + } catch (err) { + _iterator14.e(err); + } finally { + _iterator14.f(); + } + + this.pageCache.length = 0; + this.pagePromises.length = 0; + + if (this.hasOwnProperty("annotationStorage")) { + this.annotationStorage.resetModified(); + } + + var terminated = this.messageHandler.sendWithPromise("Terminate", null); + waitOn.push(terminated); + Promise.all(waitOn).then(function () { + _this11.commonObjs.clear(); + + _this11.fontLoader.clear(); + + _this11._hasJSActionsPromise = null; + + if (_this11._networkStream) { + _this11._networkStream.cancelAllRequests(new _util.AbortException("Worker was terminated.")); + } + + if (_this11.messageHandler) { + _this11.messageHandler.destroy(); + + _this11.messageHandler = null; + } + + _this11.destroyCapability.resolve(); + }, this.destroyCapability.reject); + return this.destroyCapability.promise; + } + }, { + key: "setupMessageHandler", + value: function setupMessageHandler() { + var _this12 = this; + + var messageHandler = this.messageHandler, + loadingTask = this.loadingTask; + messageHandler.on("GetReader", function (data, sink) { + (0, _util.assert)(_this12._networkStream, "GetReader - no `IPDFStream` instance available."); + _this12._fullReader = _this12._networkStream.getFullReader(); + + _this12._fullReader.onProgress = function (evt) { + _this12._lastProgress = { + loaded: evt.loaded, + total: evt.total + }; + }; + + sink.onPull = function () { + _this12._fullReader.read().then(function (_ref16) { + var value = _ref16.value, + done = _ref16.done; + + if (done) { + sink.close(); + return; + } + + (0, _util.assert)((0, _util.isArrayBuffer)(value), "GetReader - expected an ArrayBuffer."); + sink.enqueue(new Uint8Array(value), 1, [value]); + })["catch"](function (reason) { + sink.error(reason); + }); + }; + + sink.onCancel = function (reason) { + _this12._fullReader.cancel(reason); + + sink.ready["catch"](function (readyReason) { + if (_this12.destroyed) { + return; + } + + throw readyReason; + }); + }; + }); + messageHandler.on("ReaderHeadersReady", function (data) { + var headersCapability = (0, _util.createPromiseCapability)(); + var fullReader = _this12._fullReader; + fullReader.headersReady.then(function () { + if (!fullReader.isStreamingSupported || !fullReader.isRangeSupported) { + if (_this12._lastProgress && loadingTask.onProgress) { + loadingTask.onProgress(_this12._lastProgress); + } + + fullReader.onProgress = function (evt) { + if (loadingTask.onProgress) { + loadingTask.onProgress({ + loaded: evt.loaded, + total: evt.total + }); + } + }; + } + + headersCapability.resolve({ + isStreamingSupported: fullReader.isStreamingSupported, + isRangeSupported: fullReader.isRangeSupported, + contentLength: fullReader.contentLength + }); + }, headersCapability.reject); + return headersCapability.promise; + }); + messageHandler.on("GetRangeReader", function (data, sink) { + (0, _util.assert)(_this12._networkStream, "GetRangeReader - no `IPDFStream` instance available."); + + var rangeReader = _this12._networkStream.getRangeReader(data.begin, data.end); + + if (!rangeReader) { + sink.close(); + return; + } + + sink.onPull = function () { + rangeReader.read().then(function (_ref17) { + var value = _ref17.value, + done = _ref17.done; + + if (done) { + sink.close(); + return; + } + + (0, _util.assert)((0, _util.isArrayBuffer)(value), "GetRangeReader - expected an ArrayBuffer."); + sink.enqueue(new Uint8Array(value), 1, [value]); + })["catch"](function (reason) { + sink.error(reason); + }); + }; + + sink.onCancel = function (reason) { + rangeReader.cancel(reason); + sink.ready["catch"](function (readyReason) { + if (_this12.destroyed) { + return; + } + + throw readyReason; + }); + }; + }); + messageHandler.on("GetDoc", function (_ref18) { + var pdfInfo = _ref18.pdfInfo; + _this12._numPages = pdfInfo.numPages; + _this12._htmlForXfa = pdfInfo.htmlForXfa; + delete pdfInfo.htmlForXfa; + + loadingTask._capability.resolve(new PDFDocumentProxy(pdfInfo, _this12)); + }); + messageHandler.on("DocException", function (ex) { + var reason; + + switch (ex.name) { + case "PasswordException": + reason = new _util.PasswordException(ex.message, ex.code); + break; + + case "InvalidPDFException": + reason = new _util.InvalidPDFException(ex.message); + break; + + case "MissingPDFException": + reason = new _util.MissingPDFException(ex.message); + break; + + case "UnexpectedResponseException": + reason = new _util.UnexpectedResponseException(ex.message, ex.status); + break; + + case "UnknownErrorException": + reason = new _util.UnknownErrorException(ex.message, ex.details); + break; + + default: + (0, _util.unreachable)("DocException - expected a valid Error."); + } + + loadingTask._capability.reject(reason); + }); + messageHandler.on("PasswordRequest", function (exception) { + _this12._passwordCapability = (0, _util.createPromiseCapability)(); + + if (loadingTask.onPassword) { + var updatePassword = function updatePassword(password) { + _this12._passwordCapability.resolve({ + password: password + }); + }; + + try { + loadingTask.onPassword(updatePassword, exception.code); + } catch (ex) { + _this12._passwordCapability.reject(ex); + } + } else { + _this12._passwordCapability.reject(new _util.PasswordException(exception.message, exception.code)); + } + + return _this12._passwordCapability.promise; + }); + messageHandler.on("DataLoaded", function (data) { + if (loadingTask.onProgress) { + loadingTask.onProgress({ + loaded: data.length, + total: data.length + }); + } + + _this12.downloadInfoCapability.resolve(data); + }); + messageHandler.on("StartRenderPage", function (data) { + if (_this12.destroyed) { + return; + } + + var page = _this12.pageCache[data.pageIndex]; + + page._startRenderPage(data.transparency, data.cacheKey); + }); + messageHandler.on("commonobj", function (data) { + var _globalThis$FontInspe; + + if (_this12.destroyed) { + return; + } + + var _data = _slicedToArray(data, 3), + id = _data[0], + type = _data[1], + exportedData = _data[2]; + + if (_this12.commonObjs.has(id)) { + return; + } + + switch (type) { + case "Font": + var params = _this12._params; + + if ("error" in exportedData) { + var exportedError = exportedData.error; + (0, _util.warn)("Error during font loading: ".concat(exportedError)); + + _this12.commonObjs.resolve(id, exportedError); + + break; + } + + var fontRegistry = null; + + if (params.pdfBug && (_globalThis$FontInspe = globalThis.FontInspector) !== null && _globalThis$FontInspe !== void 0 && _globalThis$FontInspe.enabled) { + fontRegistry = { + registerFont: function registerFont(font, url) { + globalThis.FontInspector.fontAdded(font, url); + } + }; + } + + var font = new _font_loader.FontFaceObject(exportedData, { + isEvalSupported: params.isEvalSupported, + disableFontFace: params.disableFontFace, + ignoreErrors: params.ignoreErrors, + onUnsupportedFeature: _this12._onUnsupportedFeature.bind(_this12), + fontRegistry: fontRegistry + }); + + _this12.fontLoader.bind(font)["catch"](function (reason) { + return messageHandler.sendWithPromise("FontFallback", { + id: id + }); + })["finally"](function () { + if (!params.fontExtraProperties && font.data) { + font.data = null; + } + + _this12.commonObjs.resolve(id, font); + }); + + break; + + case "FontPath": + case "Image": + _this12.commonObjs.resolve(id, exportedData); + + break; + + default: + throw new Error("Got unknown common object type ".concat(type)); + } + }); + messageHandler.on("obj", function (data) { + var _imageData$data; + + if (_this12.destroyed) { + return undefined; + } + + var _data2 = _slicedToArray(data, 4), + id = _data2[0], + pageIndex = _data2[1], + type = _data2[2], + imageData = _data2[3]; + + var pageProxy = _this12.pageCache[pageIndex]; + + if (pageProxy.objs.has(id)) { + return undefined; + } + + switch (type) { + case "Image": + pageProxy.objs.resolve(id, imageData); + var MAX_IMAGE_SIZE_TO_STORE = 8000000; + + if ((imageData === null || imageData === void 0 ? void 0 : (_imageData$data = imageData.data) === null || _imageData$data === void 0 ? void 0 : _imageData$data.length) > MAX_IMAGE_SIZE_TO_STORE) { + pageProxy.cleanupAfterRender = true; + } + + break; + + case "Pattern": + pageProxy.objs.resolve(id, imageData); + break; + + default: + throw new Error("Got unknown object type ".concat(type)); + } + + return undefined; + }); + messageHandler.on("DocProgress", function (data) { + if (_this12.destroyed) { + return; + } + + if (loadingTask.onProgress) { + loadingTask.onProgress({ + loaded: data.loaded, + total: data.total + }); + } + }); + messageHandler.on("UnsupportedFeature", this._onUnsupportedFeature.bind(this)); + messageHandler.on("FetchBuiltInCMap", function (data) { + if (_this12.destroyed) { + return Promise.reject(new Error("Worker was destroyed.")); + } + + if (!_this12.CMapReaderFactory) { + return Promise.reject(new Error("CMapReaderFactory not initialized, see the `useWorkerFetch` parameter.")); + } + + return _this12.CMapReaderFactory.fetch(data); + }); + messageHandler.on("FetchStandardFontData", function (data) { + if (_this12.destroyed) { + return Promise.reject(new Error("Worker was destroyed.")); + } + + if (!_this12.StandardFontDataFactory) { + return Promise.reject(new Error("StandardFontDataFactory not initialized, see the `useWorkerFetch` parameter.")); + } + + return _this12.StandardFontDataFactory.fetch(data); + }); + } + }, { + key: "_onUnsupportedFeature", + value: function _onUnsupportedFeature(_ref19) { + var featureId = _ref19.featureId; + + if (this.destroyed) { + return; + } + + if (this.loadingTask.onUnsupportedFeature) { + this.loadingTask.onUnsupportedFeature(featureId); + } + } + }, { + key: "getData", + value: function getData() { + return this.messageHandler.sendWithPromise("GetData", null); + } + }, { + key: "getPage", + value: function getPage(pageNumber) { + var _this13 = this; + + if (!Number.isInteger(pageNumber) || pageNumber <= 0 || pageNumber > this._numPages) { + return Promise.reject(new Error("Invalid page request")); + } + + var pageIndex = pageNumber - 1; + + if (pageIndex in this.pagePromises) { + return this.pagePromises[pageIndex]; + } + + var promise = this.messageHandler.sendWithPromise("GetPage", { + pageIndex: pageIndex + }).then(function (pageInfo) { + if (_this13.destroyed) { + throw new Error("Transport destroyed"); + } + + var page = new PDFPageProxy(pageIndex, pageInfo, _this13, _this13._params.ownerDocument, _this13._params.pdfBug); + _this13.pageCache[pageIndex] = page; + return page; + }); + this.pagePromises[pageIndex] = promise; + return promise; + } + }, { + key: "getPageIndex", + value: function getPageIndex(ref) { + return this.messageHandler.sendWithPromise("GetPageIndex", { + ref: ref + }); + } + }, { + key: "getAnnotations", + value: function getAnnotations(pageIndex, intent) { + return this.messageHandler.sendWithPromise("GetAnnotations", { + pageIndex: pageIndex, + intent: intent + }); + } + }, { + key: "saveDocument", + value: function saveDocument() { + var _this$_fullReader$fil, + _this$_fullReader, + _this14 = this; + + return this.messageHandler.sendWithPromise("SaveDocument", { + isPureXfa: !!this._htmlForXfa, + numPages: this._numPages, + annotationStorage: this.annotationStorage.serializable, + filename: (_this$_fullReader$fil = (_this$_fullReader = this._fullReader) === null || _this$_fullReader === void 0 ? void 0 : _this$_fullReader.filename) !== null && _this$_fullReader$fil !== void 0 ? _this$_fullReader$fil : null + })["finally"](function () { + _this14.annotationStorage.resetModified(); + }); + } + }, { + key: "getFieldObjects", + value: function getFieldObjects() { + return this.messageHandler.sendWithPromise("GetFieldObjects", null); + } + }, { + key: "hasJSActions", + value: function hasJSActions() { + return this._hasJSActionsPromise || (this._hasJSActionsPromise = this.messageHandler.sendWithPromise("HasJSActions", null)); + } + }, { + key: "getCalculationOrderIds", + value: function getCalculationOrderIds() { + return this.messageHandler.sendWithPromise("GetCalculationOrderIds", null); + } + }, { + key: "getDestinations", + value: function getDestinations() { + return this.messageHandler.sendWithPromise("GetDestinations", null); + } + }, { + key: "getDestination", + value: function getDestination(id) { + if (typeof id !== "string") { + return Promise.reject(new Error("Invalid destination request.")); + } + + return this.messageHandler.sendWithPromise("GetDestination", { + id: id + }); + } + }, { + key: "getPageLabels", + value: function getPageLabels() { + return this.messageHandler.sendWithPromise("GetPageLabels", null); + } + }, { + key: "getPageLayout", + value: function getPageLayout() { + return this.messageHandler.sendWithPromise("GetPageLayout", null); + } + }, { + key: "getPageMode", + value: function getPageMode() { + return this.messageHandler.sendWithPromise("GetPageMode", null); + } + }, { + key: "getViewerPreferences", + value: function getViewerPreferences() { + return this.messageHandler.sendWithPromise("GetViewerPreferences", null); + } + }, { + key: "getOpenAction", + value: function getOpenAction() { + return this.messageHandler.sendWithPromise("GetOpenAction", null); + } + }, { + key: "getAttachments", + value: function getAttachments() { + return this.messageHandler.sendWithPromise("GetAttachments", null); + } + }, { + key: "getJavaScript", + value: function getJavaScript() { + return this.messageHandler.sendWithPromise("GetJavaScript", null); + } + }, { + key: "getDocJSActions", + value: function getDocJSActions() { + return this.messageHandler.sendWithPromise("GetDocJSActions", null); + } + }, { + key: "getPageJSActions", + value: function getPageJSActions(pageIndex) { + return this.messageHandler.sendWithPromise("GetPageJSActions", { + pageIndex: pageIndex + }); + } + }, { + key: "getStructTree", + value: function getStructTree(pageIndex) { + return this.messageHandler.sendWithPromise("GetStructTree", { + pageIndex: pageIndex + }); + } + }, { + key: "getOutline", + value: function getOutline() { + return this.messageHandler.sendWithPromise("GetOutline", null); + } + }, { + key: "getOptionalContentConfig", + value: function getOptionalContentConfig() { + return this.messageHandler.sendWithPromise("GetOptionalContentConfig", null).then(function (results) { + return new _optional_content_config.OptionalContentConfig(results); + }); + } + }, { + key: "getPermissions", + value: function getPermissions() { + return this.messageHandler.sendWithPromise("GetPermissions", null); + } + }, { + key: "getMetadata", + value: function getMetadata() { + var _this15 = this; + + return this.messageHandler.sendWithPromise("GetMetadata", null).then(function (results) { + var _this15$_fullReader$f, _this15$_fullReader, _this15$_fullReader$c, _this15$_fullReader2; + + return { + info: results[0], + metadata: results[1] ? new _metadata.Metadata(results[1]) : null, + contentDispositionFilename: (_this15$_fullReader$f = (_this15$_fullReader = _this15._fullReader) === null || _this15$_fullReader === void 0 ? void 0 : _this15$_fullReader.filename) !== null && _this15$_fullReader$f !== void 0 ? _this15$_fullReader$f : null, + contentLength: (_this15$_fullReader$c = (_this15$_fullReader2 = _this15._fullReader) === null || _this15$_fullReader2 === void 0 ? void 0 : _this15$_fullReader2.contentLength) !== null && _this15$_fullReader$c !== void 0 ? _this15$_fullReader$c : null + }; + }); + } + }, { + key: "getMarkInfo", + value: function getMarkInfo() { + return this.messageHandler.sendWithPromise("GetMarkInfo", null); + } + }, { + key: "getStats", + value: function getStats() { + return this.messageHandler.sendWithPromise("GetStats", null); + } + }, { + key: "startCleanup", + value: function () { + var _startCleanup = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4() { + var keepLoadedFonts, + i, + ii, + page, + cleanupSuccessful, + _args4 = arguments; + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + keepLoadedFonts = _args4.length > 0 && _args4[0] !== undefined ? _args4[0] : false; + _context4.next = 3; + return this.messageHandler.sendWithPromise("Cleanup", null); + + case 3: + if (!this.destroyed) { + _context4.next = 5; + break; + } + + return _context4.abrupt("return"); + + case 5: + i = 0, ii = this.pageCache.length; + + case 6: + if (!(i < ii)) { + _context4.next = 16; + break; + } + + page = this.pageCache[i]; + + if (page) { + _context4.next = 10; + break; + } + + return _context4.abrupt("continue", 13); + + case 10: + cleanupSuccessful = page.cleanup(); + + if (cleanupSuccessful) { + _context4.next = 13; + break; + } + + throw new Error("startCleanup: Page ".concat(i + 1, " is currently rendering.")); + + case 13: + i++; + _context4.next = 6; + break; + + case 16: + this.commonObjs.clear(); + + if (!keepLoadedFonts) { + this.fontLoader.clear(); + } + + this._hasJSActionsPromise = null; + + case 19: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); + + function startCleanup() { + return _startCleanup.apply(this, arguments); + } + + return startCleanup; + }() + }, { + key: "loadingParams", + get: function get() { + var params = this._params; + return (0, _util.shadow)(this, "loadingParams", { + disableAutoFetch: params.disableAutoFetch + }); + } + }]); + + return WorkerTransport; +}(); + +var PDFObjects = /*#__PURE__*/function () { + function PDFObjects() { + _classCallCheck(this, PDFObjects); + + this._objs = Object.create(null); + } + + _createClass(PDFObjects, [{ + key: "_ensureObj", + value: function _ensureObj(objId) { + if (this._objs[objId]) { + return this._objs[objId]; + } + + return this._objs[objId] = { + capability: (0, _util.createPromiseCapability)(), + data: null, + resolved: false + }; + } + }, { + key: "get", + value: function get(objId) { + var callback = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + + if (callback) { + this._ensureObj(objId).capability.promise.then(callback); + + return null; + } + + var obj = this._objs[objId]; + + if (!obj || !obj.resolved) { + throw new Error("Requesting object that isn't resolved yet ".concat(objId, ".")); + } + + return obj.data; + } + }, { + key: "has", + value: function has(objId) { + var obj = this._objs[objId]; + return (obj === null || obj === void 0 ? void 0 : obj.resolved) || false; + } + }, { + key: "resolve", + value: function resolve(objId, data) { + var obj = this._ensureObj(objId); + + obj.resolved = true; + obj.data = data; + obj.capability.resolve(data); + } + }, { + key: "clear", + value: function clear() { + this._objs = Object.create(null); + } + }]); + + return PDFObjects; +}(); + +var RenderTask = /*#__PURE__*/function () { + function RenderTask(internalRenderTask) { + _classCallCheck(this, RenderTask); + + this._internalRenderTask = internalRenderTask; + this.onContinue = null; + } + + _createClass(RenderTask, [{ + key: "promise", + get: function get() { + return this._internalRenderTask.capability.promise; + } + }, { + key: "cancel", + value: function cancel() { + this._internalRenderTask.cancel(); + } + }]); + + return RenderTask; +}(); + +exports.RenderTask = RenderTask; + +var InternalRenderTask = /*#__PURE__*/function () { + function InternalRenderTask(_ref20) { + var callback = _ref20.callback, + params = _ref20.params, + objs = _ref20.objs, + commonObjs = _ref20.commonObjs, + operatorList = _ref20.operatorList, + pageIndex = _ref20.pageIndex, + canvasFactory = _ref20.canvasFactory, + _ref20$useRequestAnim = _ref20.useRequestAnimationFrame, + useRequestAnimationFrame = _ref20$useRequestAnim === void 0 ? false : _ref20$useRequestAnim, + _ref20$pdfBug = _ref20.pdfBug, + pdfBug = _ref20$pdfBug === void 0 ? false : _ref20$pdfBug; + + _classCallCheck(this, InternalRenderTask); + + this.callback = callback; + this.params = params; + this.objs = objs; + this.commonObjs = commonObjs; + this.operatorListIdx = null; + this.operatorList = operatorList; + this._pageIndex = pageIndex; + this.canvasFactory = canvasFactory; + this._pdfBug = pdfBug; + this.running = false; + this.graphicsReadyCallback = null; + this.graphicsReady = false; + this._useRequestAnimationFrame = useRequestAnimationFrame === true && typeof window !== "undefined"; + this.cancelled = false; + this.capability = (0, _util.createPromiseCapability)(); + this.task = new RenderTask(this); + this._cancelBound = this.cancel.bind(this); + this._continueBound = this._continue.bind(this); + this._scheduleNextBound = this._scheduleNext.bind(this); + this._nextBound = this._next.bind(this); + this._canvas = params.canvasContext.canvas; + } + + _createClass(InternalRenderTask, [{ + key: "completed", + get: function get() { + return this.capability.promise["catch"](function () {}); + } + }, { + key: "initializeGraphics", + value: function initializeGraphics(_ref21) { + var _globalThis$StepperMa; + + var _ref21$transparency = _ref21.transparency, + transparency = _ref21$transparency === void 0 ? false : _ref21$transparency, + optionalContentConfig = _ref21.optionalContentConfig; + + if (this.cancelled) { + return; + } + + if (this._canvas) { + if (InternalRenderTask.canvasInUse.has(this._canvas)) { + throw new Error("Cannot use the same canvas during multiple render() operations. " + "Use different canvas or ensure previous operations were " + "cancelled or completed."); + } + + InternalRenderTask.canvasInUse.add(this._canvas); + } + + if (this._pdfBug && (_globalThis$StepperMa = globalThis.StepperManager) !== null && _globalThis$StepperMa !== void 0 && _globalThis$StepperMa.enabled) { + this.stepper = globalThis.StepperManager.create(this._pageIndex); + this.stepper.init(this.operatorList); + this.stepper.nextBreakPoint = this.stepper.getNextBreakPoint(); + } + + var _this$params = this.params, + canvasContext = _this$params.canvasContext, + viewport = _this$params.viewport, + transform = _this$params.transform, + imageLayer = _this$params.imageLayer, + background = _this$params.background; + this.gfx = new _canvas.CanvasGraphics(canvasContext, this.commonObjs, this.objs, this.canvasFactory, imageLayer, optionalContentConfig); + this.gfx.beginDrawing({ + transform: transform, + viewport: viewport, + transparency: transparency, + background: background + }); + this.operatorListIdx = 0; + this.graphicsReady = true; + + if (this.graphicsReadyCallback) { + this.graphicsReadyCallback(); + } + } + }, { + key: "cancel", + value: function cancel() { + var error = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + this.running = false; + this.cancelled = true; + + if (this.gfx) { + this.gfx.endDrawing(); + } + + if (this._canvas) { + InternalRenderTask.canvasInUse["delete"](this._canvas); + } + + this.callback(error || new _display_utils.RenderingCancelledException("Rendering cancelled, page ".concat(this._pageIndex + 1), "canvas")); + } + }, { + key: "operatorListChanged", + value: function operatorListChanged() { + if (!this.graphicsReady) { + if (!this.graphicsReadyCallback) { + this.graphicsReadyCallback = this._continueBound; + } + + return; + } + + if (this.stepper) { + this.stepper.updateOperatorList(this.operatorList); + } + + if (this.running) { + return; + } + + this._continue(); + } + }, { + key: "_continue", + value: function _continue() { + this.running = true; + + if (this.cancelled) { + return; + } + + if (this.task.onContinue) { + this.task.onContinue(this._scheduleNextBound); + } else { + this._scheduleNext(); + } + } + }, { + key: "_scheduleNext", + value: function _scheduleNext() { + var _this16 = this; + + if (this._useRequestAnimationFrame) { + window.requestAnimationFrame(function () { + _this16._nextBound()["catch"](_this16._cancelBound); + }); + } else { + Promise.resolve().then(this._nextBound)["catch"](this._cancelBound); + } + } + }, { + key: "_next", + value: function () { + var _next2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5() { + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + if (!this.cancelled) { + _context5.next = 2; + break; + } + + return _context5.abrupt("return"); + + case 2: + this.operatorListIdx = this.gfx.executeOperatorList(this.operatorList, this.operatorListIdx, this._continueBound, this.stepper); + + if (this.operatorListIdx === this.operatorList.argsArray.length) { + this.running = false; + + if (this.operatorList.lastChunk) { + this.gfx.endDrawing(); + + if (this._canvas) { + InternalRenderTask.canvasInUse["delete"](this._canvas); + } + + this.callback(); + } + } + + case 4: + case "end": + return _context5.stop(); + } + } + }, _callee5, this); + })); + + function _next() { + return _next2.apply(this, arguments); + } + + return _next; + }() + }], [{ + key: "canvasInUse", + get: function get() { + return (0, _util.shadow)(this, "canvasInUse", new WeakSet()); + } + }]); + + return InternalRenderTask; +}(); + +var version = '2.11.283'; +exports.version = version; +var build = '638115885'; +exports.build = build; + +/***/ }), +/* 120 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.FontLoader = exports.FontFaceObject = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var BaseFontLoader = /*#__PURE__*/function () { + function BaseFontLoader(_ref) { + var docId = _ref.docId, + onUnsupportedFeature = _ref.onUnsupportedFeature, + _ref$ownerDocument = _ref.ownerDocument, + ownerDocument = _ref$ownerDocument === void 0 ? globalThis.document : _ref$ownerDocument, + _ref$styleElement = _ref.styleElement, + styleElement = _ref$styleElement === void 0 ? null : _ref$styleElement; + + _classCallCheck(this, BaseFontLoader); + + if (this.constructor === BaseFontLoader) { + (0, _util.unreachable)("Cannot initialize BaseFontLoader."); + } + + this.docId = docId; + this._onUnsupportedFeature = onUnsupportedFeature; + this._document = ownerDocument; + this.nativeFontFaces = []; + this.styleElement = null; + } + + _createClass(BaseFontLoader, [{ + key: "addNativeFontFace", + value: function addNativeFontFace(nativeFontFace) { + this.nativeFontFaces.push(nativeFontFace); + + this._document.fonts.add(nativeFontFace); + } + }, { + key: "insertRule", + value: function insertRule(rule) { + var styleElement = this.styleElement; + + if (!styleElement) { + styleElement = this.styleElement = this._document.createElement("style"); + styleElement.id = "PDFJS_FONT_STYLE_TAG_".concat(this.docId); + + this._document.documentElement.getElementsByTagName("head")[0].appendChild(styleElement); + } + + var styleSheet = styleElement.sheet; + styleSheet.insertRule(rule, styleSheet.cssRules.length); + } + }, { + key: "clear", + value: function clear() { + var _iterator = _createForOfIteratorHelper(this.nativeFontFaces), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var nativeFontFace = _step.value; + + this._document.fonts["delete"](nativeFontFace); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + this.nativeFontFaces.length = 0; + + if (this.styleElement) { + this.styleElement.remove(); + this.styleElement = null; + } + } + }, { + key: "bind", + value: function () { + var _bind = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(font) { + var _this = this; + + var nativeFontFace, rule; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + if (!(font.attached || font.missingFile)) { + _context.next = 2; + break; + } + + return _context.abrupt("return"); + + case 2: + font.attached = true; + + if (!this.isFontLoadingAPISupported) { + _context.next = 19; + break; + } + + nativeFontFace = font.createNativeFontFace(); + + if (!nativeFontFace) { + _context.next = 18; + break; + } + + this.addNativeFontFace(nativeFontFace); + _context.prev = 7; + _context.next = 10; + return nativeFontFace.loaded; + + case 10: + _context.next = 18; + break; + + case 12: + _context.prev = 12; + _context.t0 = _context["catch"](7); + + this._onUnsupportedFeature({ + featureId: _util.UNSUPPORTED_FEATURES.errorFontLoadNative + }); + + (0, _util.warn)("Failed to load font '".concat(nativeFontFace.family, "': '").concat(_context.t0, "'.")); + font.disableFontFace = true; + throw _context.t0; + + case 18: + return _context.abrupt("return"); + + case 19: + rule = font.createFontFaceRule(); + + if (!rule) { + _context.next = 26; + break; + } + + this.insertRule(rule); + + if (!this.isSyncFontLoadingSupported) { + _context.next = 24; + break; + } + + return _context.abrupt("return"); + + case 24: + _context.next = 26; + return new Promise(function (resolve) { + var request = _this._queueLoadingCallback(resolve); + + _this._prepareFontLoadEvent([rule], [font], request); + }); + + case 26: + case "end": + return _context.stop(); + } + } + }, _callee, this, [[7, 12]]); + })); + + function bind(_x) { + return _bind.apply(this, arguments); + } + + return bind; + }() + }, { + key: "_queueLoadingCallback", + value: function _queueLoadingCallback(callback) { + (0, _util.unreachable)("Abstract method `_queueLoadingCallback`."); + } + }, { + key: "isFontLoadingAPISupported", + get: function get() { + var _this$_document; + + var hasFonts = !!((_this$_document = this._document) !== null && _this$_document !== void 0 && _this$_document.fonts); + return (0, _util.shadow)(this, "isFontLoadingAPISupported", hasFonts); + } + }, { + key: "isSyncFontLoadingSupported", + get: function get() { + (0, _util.unreachable)("Abstract method `isSyncFontLoadingSupported`."); + } + }, { + key: "_loadTestFont", + get: function get() { + (0, _util.unreachable)("Abstract method `_loadTestFont`."); + } + }, { + key: "_prepareFontLoadEvent", + value: function _prepareFontLoadEvent(rules, fontsToLoad, request) { + (0, _util.unreachable)("Abstract method `_prepareFontLoadEvent`."); + } + }]); + + return BaseFontLoader; +}(); + +var FontLoader; +exports.FontLoader = FontLoader; +{ + exports.FontLoader = FontLoader = /*#__PURE__*/function (_BaseFontLoader) { + _inherits(GenericFontLoader, _BaseFontLoader); + + var _super = _createSuper(GenericFontLoader); + + function GenericFontLoader(params) { + var _this2; + + _classCallCheck(this, GenericFontLoader); + + _this2 = _super.call(this, params); + _this2.loadingContext = { + requests: [], + nextRequestId: 0 + }; + _this2.loadTestFontId = 0; + return _this2; + } + + _createClass(GenericFontLoader, [{ + key: "isSyncFontLoadingSupported", + get: function get() { + var supported = false; + + if (typeof navigator === "undefined") { + supported = true; + } else { + var m = /Mozilla\/5.0.*?rv:(\d+).*? Gecko/.exec(navigator.userAgent); + + if ((m === null || m === void 0 ? void 0 : m[1]) >= 14) { + supported = true; + } + } + + return (0, _util.shadow)(this, "isSyncFontLoadingSupported", supported); + } + }, { + key: "_queueLoadingCallback", + value: function _queueLoadingCallback(callback) { + function completeRequest() { + (0, _util.assert)(!request.done, "completeRequest() cannot be called twice."); + request.done = true; + + while (context.requests.length > 0 && context.requests[0].done) { + var otherRequest = context.requests.shift(); + setTimeout(otherRequest.callback, 0); + } + } + + var context = this.loadingContext; + var request = { + id: "pdfjs-font-loading-".concat(context.nextRequestId++), + done: false, + complete: completeRequest, + callback: callback + }; + context.requests.push(request); + return request; + } + }, { + key: "_loadTestFont", + get: function get() { + var getLoadTestFont = function getLoadTestFont() { + return atob("T1RUTwALAIAAAwAwQ0ZGIDHtZg4AAAOYAAAAgUZGVE1lkzZwAAAEHAAAABxHREVGABQA" + "FQAABDgAAAAeT1MvMlYNYwkAAAEgAAAAYGNtYXABDQLUAAACNAAAAUJoZWFk/xVFDQAA" + "ALwAAAA2aGhlYQdkA+oAAAD0AAAAJGhtdHgD6AAAAAAEWAAAAAZtYXhwAAJQAAAAARgA" + "AAAGbmFtZVjmdH4AAAGAAAAAsXBvc3T/hgAzAAADeAAAACAAAQAAAAEAALZRFsRfDzz1" + "AAsD6AAAAADOBOTLAAAAAM4KHDwAAAAAA+gDIQAAAAgAAgAAAAAAAAABAAADIQAAAFoD" + "6AAAAAAD6AABAAAAAAAAAAAAAAAAAAAAAQAAUAAAAgAAAAQD6AH0AAUAAAKKArwAAACM" + "AooCvAAAAeAAMQECAAACAAYJAAAAAAAAAAAAAQAAAAAAAAAAAAAAAFBmRWQAwAAuAC4D" + "IP84AFoDIQAAAAAAAQAAAAAAAAAAACAAIAABAAAADgCuAAEAAAAAAAAAAQAAAAEAAAAA" + "AAEAAQAAAAEAAAAAAAIAAQAAAAEAAAAAAAMAAQAAAAEAAAAAAAQAAQAAAAEAAAAAAAUA" + "AQAAAAEAAAAAAAYAAQAAAAMAAQQJAAAAAgABAAMAAQQJAAEAAgABAAMAAQQJAAIAAgAB" + "AAMAAQQJAAMAAgABAAMAAQQJAAQAAgABAAMAAQQJAAUAAgABAAMAAQQJAAYAAgABWABY" + "AAAAAAAAAwAAAAMAAAAcAAEAAAAAADwAAwABAAAAHAAEACAAAAAEAAQAAQAAAC7//wAA" + "AC7////TAAEAAAAAAAABBgAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" + "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAAAAAAAD/gwAyAAAAAQAAAAAAAAAAAAAAAAAA" + "AAABAAQEAAEBAQJYAAEBASH4DwD4GwHEAvgcA/gXBIwMAYuL+nz5tQXkD5j3CBLnEQAC" + "AQEBIVhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYAAABAQAADwACAQEEE/t3" + "Dov6fAH6fAT+fPp8+nwHDosMCvm1Cvm1DAz6fBQAAAAAAAABAAAAAMmJbzEAAAAAzgTj" + "FQAAAADOBOQpAAEAAAAAAAAADAAUAAQAAAABAAAAAgABAAAAAAAAAAAD6AAAAAAAAA=="); + }; + + return (0, _util.shadow)(this, "_loadTestFont", getLoadTestFont()); + } + }, { + key: "_prepareFontLoadEvent", + value: function _prepareFontLoadEvent(rules, fonts, request) { + var _this3 = this; + + function int32(data, offset) { + return data.charCodeAt(offset) << 24 | data.charCodeAt(offset + 1) << 16 | data.charCodeAt(offset + 2) << 8 | data.charCodeAt(offset + 3) & 0xff; + } + + function spliceString(s, offset, remove, insert) { + var chunk1 = s.substring(0, offset); + var chunk2 = s.substring(offset + remove); + return chunk1 + insert + chunk2; + } + + var i, ii; + + var canvas = this._document.createElement("canvas"); + + canvas.width = 1; + canvas.height = 1; + var ctx = canvas.getContext("2d"); + var called = 0; + + function isFontReady(name, callback) { + called++; + + if (called > 30) { + (0, _util.warn)("Load test font never loaded."); + callback(); + return; + } + + ctx.font = "30px " + name; + ctx.fillText(".", 0, 20); + var imageData = ctx.getImageData(0, 0, 1, 1); + + if (imageData.data[3] > 0) { + callback(); + return; + } + + setTimeout(isFontReady.bind(null, name, callback)); + } + + var loadTestFontId = "lt".concat(Date.now()).concat(this.loadTestFontId++); + var data = this._loadTestFont; + var COMMENT_OFFSET = 976; + data = spliceString(data, COMMENT_OFFSET, loadTestFontId.length, loadTestFontId); + var CFF_CHECKSUM_OFFSET = 16; + var XXXX_VALUE = 0x58585858; + var checksum = int32(data, CFF_CHECKSUM_OFFSET); + + for (i = 0, ii = loadTestFontId.length - 3; i < ii; i += 4) { + checksum = checksum - XXXX_VALUE + int32(loadTestFontId, i) | 0; + } + + if (i < loadTestFontId.length) { + checksum = checksum - XXXX_VALUE + int32(loadTestFontId + "XXX", i) | 0; + } + + data = spliceString(data, CFF_CHECKSUM_OFFSET, 4, (0, _util.string32)(checksum)); + var url = "url(data:font/opentype;base64,".concat(btoa(data), ");"); + var rule = "@font-face {font-family:\"".concat(loadTestFontId, "\";src:").concat(url, "}"); + this.insertRule(rule); + var names = []; + + var _iterator2 = _createForOfIteratorHelper(fonts), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var font = _step2.value; + names.push(font.loadedName); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + names.push(loadTestFontId); + + var div = this._document.createElement("div"); + + div.style.visibility = "hidden"; + div.style.width = div.style.height = "10px"; + div.style.position = "absolute"; + div.style.top = div.style.left = "0px"; + + for (var _i = 0, _names = names; _i < _names.length; _i++) { + var name = _names[_i]; + + var span = this._document.createElement("span"); + + span.textContent = "Hi"; + span.style.fontFamily = name; + div.appendChild(span); + } + + this._document.body.appendChild(div); + + isFontReady(loadTestFontId, function () { + _this3._document.body.removeChild(div); + + request.complete(); + }); + } + }]); + + return GenericFontLoader; + }(BaseFontLoader); +} + +var FontFaceObject = /*#__PURE__*/function () { + function FontFaceObject(translatedData, _ref2) { + var _ref2$isEvalSupported = _ref2.isEvalSupported, + isEvalSupported = _ref2$isEvalSupported === void 0 ? true : _ref2$isEvalSupported, + _ref2$disableFontFace = _ref2.disableFontFace, + disableFontFace = _ref2$disableFontFace === void 0 ? false : _ref2$disableFontFace, + _ref2$ignoreErrors = _ref2.ignoreErrors, + ignoreErrors = _ref2$ignoreErrors === void 0 ? false : _ref2$ignoreErrors, + onUnsupportedFeature = _ref2.onUnsupportedFeature, + _ref2$fontRegistry = _ref2.fontRegistry, + fontRegistry = _ref2$fontRegistry === void 0 ? null : _ref2$fontRegistry; + + _classCallCheck(this, FontFaceObject); + + this.compiledGlyphs = Object.create(null); + + for (var i in translatedData) { + this[i] = translatedData[i]; + } + + this.isEvalSupported = isEvalSupported !== false; + this.disableFontFace = disableFontFace === true; + this.ignoreErrors = ignoreErrors === true; + this._onUnsupportedFeature = onUnsupportedFeature; + this.fontRegistry = fontRegistry; + } + + _createClass(FontFaceObject, [{ + key: "createNativeFontFace", + value: function createNativeFontFace() { + if (!this.data || this.disableFontFace) { + return null; + } + + var nativeFontFace; + + if (!this.cssFontInfo) { + nativeFontFace = new FontFace(this.loadedName, this.data, {}); + } else { + var css = { + weight: this.cssFontInfo.fontWeight + }; + + if (this.cssFontInfo.italicAngle) { + css.style = "oblique ".concat(this.cssFontInfo.italicAngle, "deg"); + } + + nativeFontFace = new FontFace(this.cssFontInfo.fontFamily, this.data, css); + } + + if (this.fontRegistry) { + this.fontRegistry.registerFont(this); + } + + return nativeFontFace; + } + }, { + key: "createFontFaceRule", + value: function createFontFaceRule() { + if (!this.data || this.disableFontFace) { + return null; + } + + var data = (0, _util.bytesToString)(this.data); + var url = "url(data:".concat(this.mimetype, ";base64,").concat(btoa(data), ");"); + var rule; + + if (!this.cssFontInfo) { + rule = "@font-face {font-family:\"".concat(this.loadedName, "\";src:").concat(url, "}"); + } else { + var css = "font-weight: ".concat(this.cssFontInfo.fontWeight, ";"); + + if (this.cssFontInfo.italicAngle) { + css += "font-style: oblique ".concat(this.cssFontInfo.italicAngle, "deg;"); + } + + rule = "@font-face {font-family:\"".concat(this.cssFontInfo.fontFamily, "\";").concat(css, "src:").concat(url, "}"); + } + + if (this.fontRegistry) { + this.fontRegistry.registerFont(this, url); + } + + return rule; + } + }, { + key: "getPathGenerator", + value: function getPathGenerator(objs, character) { + if (this.compiledGlyphs[character] !== undefined) { + return this.compiledGlyphs[character]; + } + + var cmds; + + try { + cmds = objs.get(this.loadedName + "_path_" + character); + } catch (ex) { + if (!this.ignoreErrors) { + throw ex; + } + + this._onUnsupportedFeature({ + featureId: _util.UNSUPPORTED_FEATURES.errorFontGetPath + }); + + (0, _util.warn)("getPathGenerator - ignoring character: \"".concat(ex, "\".")); + return this.compiledGlyphs[character] = function (c, size) {}; + } + + if (this.isEvalSupported && _util.IsEvalSupportedCached.value) { + var jsBuf = []; + + var _iterator3 = _createForOfIteratorHelper(cmds), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var current = _step3.value; + var args = current.args !== undefined ? current.args.join(",") : ""; + jsBuf.push("c.", current.cmd, "(", args, ");\n"); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + return this.compiledGlyphs[character] = new Function("c", "size", jsBuf.join("")); + } + + return this.compiledGlyphs[character] = function (c, size) { + var _iterator4 = _createForOfIteratorHelper(cmds), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var _current = _step4.value; + + if (_current.cmd === "scale") { + _current.args = [size, -size]; + } + + c[_current.cmd].apply(c, _current.args); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + }; + } + }]); + + return FontFaceObject; +}(); + +exports.FontFaceObject = FontFaceObject; + +/***/ }), +/* 121 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.NodeStandardFontDataFactory = exports.NodeCMapReaderFactory = exports.NodeCanvasFactory = void 0; + +var _base_factory = __w_pdfjs_require__(118); + +var _is_node = __w_pdfjs_require__(6); + +var _util = __w_pdfjs_require__(4); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +var NodeCanvasFactory = function NodeCanvasFactory() { + _classCallCheck(this, NodeCanvasFactory); + + (0, _util.unreachable)("Not implemented: NodeCanvasFactory"); +}; + +exports.NodeCanvasFactory = NodeCanvasFactory; + +var NodeCMapReaderFactory = function NodeCMapReaderFactory() { + _classCallCheck(this, NodeCMapReaderFactory); + + (0, _util.unreachable)("Not implemented: NodeCMapReaderFactory"); +}; + +exports.NodeCMapReaderFactory = NodeCMapReaderFactory; + +var NodeStandardFontDataFactory = function NodeStandardFontDataFactory() { + _classCallCheck(this, NodeStandardFontDataFactory); + + (0, _util.unreachable)("Not implemented: NodeStandardFontDataFactory"); +}; + +exports.NodeStandardFontDataFactory = NodeStandardFontDataFactory; + +if (_is_node.isNodeJS) { + var fetchData = function fetchData(url) { + return new Promise(function (resolve, reject) { + var fs = require("fs"); + + fs.readFile(url, function (error, data) { + if (error || !data) { + reject(new Error(error)); + return; + } + + resolve(new Uint8Array(data)); + }); + }); + }; + + exports.NodeCanvasFactory = NodeCanvasFactory = /*#__PURE__*/function (_BaseCanvasFactory) { + _inherits(NodeCanvasFactory, _BaseCanvasFactory); + + var _super = _createSuper(NodeCanvasFactory); + + function NodeCanvasFactory() { + _classCallCheck(this, NodeCanvasFactory); + + return _super.apply(this, arguments); + } + + _createClass(NodeCanvasFactory, [{ + key: "_createCanvas", + value: function _createCanvas(width, height) { + var Canvas = require("canvas"); + + return Canvas.createCanvas(width, height); + } + }]); + + return NodeCanvasFactory; + }(_base_factory.BaseCanvasFactory); + + exports.NodeCMapReaderFactory = NodeCMapReaderFactory = /*#__PURE__*/function (_BaseCMapReaderFactor) { + _inherits(NodeCMapReaderFactory, _BaseCMapReaderFactor); + + var _super2 = _createSuper(NodeCMapReaderFactory); + + function NodeCMapReaderFactory() { + _classCallCheck(this, NodeCMapReaderFactory); + + return _super2.apply(this, arguments); + } + + _createClass(NodeCMapReaderFactory, [{ + key: "_fetchData", + value: function _fetchData(url, compressionType) { + return fetchData(url).then(function (data) { + return { + cMapData: data, + compressionType: compressionType + }; + }); + } + }]); + + return NodeCMapReaderFactory; + }(_base_factory.BaseCMapReaderFactory); + + exports.NodeStandardFontDataFactory = NodeStandardFontDataFactory = /*#__PURE__*/function (_BaseStandardFontData) { + _inherits(NodeStandardFontDataFactory, _BaseStandardFontData); + + var _super3 = _createSuper(NodeStandardFontDataFactory); + + function NodeStandardFontDataFactory() { + _classCallCheck(this, NodeStandardFontDataFactory); + + return _super3.apply(this, arguments); + } + + _createClass(NodeStandardFontDataFactory, [{ + key: "_fetchData", + value: function _fetchData(url) { + return fetchData(url); + } + }]); + + return NodeStandardFontDataFactory; + }(_base_factory.BaseStandardFontDataFactory); +} + +/***/ }), +/* 122 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.AnnotationStorage = void 0; + +var _util = __w_pdfjs_require__(4); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var AnnotationStorage = /*#__PURE__*/function () { + function AnnotationStorage() { + _classCallCheck(this, AnnotationStorage); + + this._storage = new Map(); + this._timeStamp = Date.now(); + this._modified = false; + this.onSetModified = null; + this.onResetModified = null; + } + + _createClass(AnnotationStorage, [{ + key: "getValue", + value: function getValue(key, defaultValue) { + var value = this._storage.get(key); + + if (value === undefined) { + return defaultValue; + } + + return Object.assign(defaultValue, value); + } + }, { + key: "setValue", + value: function setValue(key, value) { + var obj = this._storage.get(key); + + var modified = false; + + if (obj !== undefined) { + for (var _i = 0, _Object$entries = Object.entries(value); _i < _Object$entries.length; _i++) { + var _Object$entries$_i = _slicedToArray(_Object$entries[_i], 2), + entry = _Object$entries$_i[0], + val = _Object$entries$_i[1]; + + if (obj[entry] !== val) { + modified = true; + obj[entry] = val; + } + } + } else { + modified = true; + + this._storage.set(key, value); + } + + if (modified) { + this._timeStamp = Date.now(); + + this._setModified(); + } + } + }, { + key: "getAll", + value: function getAll() { + return this._storage.size > 0 ? (0, _util.objectFromMap)(this._storage) : null; + } + }, { + key: "size", + get: function get() { + return this._storage.size; + } + }, { + key: "_setModified", + value: function _setModified() { + if (!this._modified) { + this._modified = true; + + if (typeof this.onSetModified === "function") { + this.onSetModified(); + } + } + } + }, { + key: "resetModified", + value: function resetModified() { + if (this._modified) { + this._modified = false; + + if (typeof this.onResetModified === "function") { + this.onResetModified(); + } + } + } + }, { + key: "serializable", + get: function get() { + return this._storage.size > 0 ? this._storage : null; + } + }, { + key: "lastModified", + get: function get() { + return this._timeStamp.toString(); + } + }]); + + return AnnotationStorage; +}(); + +exports.AnnotationStorage = AnnotationStorage; + +/***/ }), +/* 123 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.CanvasGraphics = void 0; + +var _util = __w_pdfjs_require__(4); + +var _pattern_helper = __w_pdfjs_require__(124); + +var _display_utils = __w_pdfjs_require__(1); + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +var MIN_FONT_SIZE = 16; +var MAX_FONT_SIZE = 100; +var MAX_GROUP_SIZE = 4096; +var MAX_CACHED_CANVAS_PATTERNS = 2; +var EXECUTION_TIME = 15; +var EXECUTION_STEPS = 10; +var COMPILE_TYPE3_GLYPHS = true; +var MAX_SIZE_TO_COMPILE = 1000; +var FULL_CHUNK_HEIGHT = 16; +var LINEWIDTH_SCALE_FACTOR = 1.000001; + +function addContextCurrentTransform(ctx) { + if (ctx.mozCurrentTransform) { + return; + } + + ctx._originalSave = ctx.save; + ctx._originalRestore = ctx.restore; + ctx._originalRotate = ctx.rotate; + ctx._originalScale = ctx.scale; + ctx._originalTranslate = ctx.translate; + ctx._originalTransform = ctx.transform; + ctx._originalSetTransform = ctx.setTransform; + ctx._originalResetTransform = ctx.resetTransform; + ctx._transformMatrix = ctx._transformMatrix || [1, 0, 0, 1, 0, 0]; + ctx._transformStack = []; + + try { + var desc = Object.getOwnPropertyDescriptor(Object.getPrototypeOf(ctx), "lineWidth"); + ctx._setLineWidth = desc.set; + ctx._getLineWidth = desc.get; + Object.defineProperty(ctx, "lineWidth", { + set: function setLineWidth(width) { + this._setLineWidth(width * LINEWIDTH_SCALE_FACTOR); + }, + get: function getLineWidth() { + return this._getLineWidth(); + } + }); + } catch (_) {} + + Object.defineProperty(ctx, "mozCurrentTransform", { + get: function getCurrentTransform() { + return this._transformMatrix; + } + }); + Object.defineProperty(ctx, "mozCurrentTransformInverse", { + get: function getCurrentTransformInverse() { + var _this$_transformMatri = _slicedToArray(this._transformMatrix, 6), + a = _this$_transformMatri[0], + b = _this$_transformMatri[1], + c = _this$_transformMatri[2], + d = _this$_transformMatri[3], + e = _this$_transformMatri[4], + f = _this$_transformMatri[5]; + + var ad_bc = a * d - b * c; + var bc_ad = b * c - a * d; + return [d / ad_bc, b / bc_ad, c / bc_ad, a / ad_bc, (d * e - c * f) / bc_ad, (b * e - a * f) / ad_bc]; + } + }); + + ctx.save = function ctxSave() { + var old = this._transformMatrix; + + this._transformStack.push(old); + + this._transformMatrix = old.slice(0, 6); + + this._originalSave(); + }; + + ctx.restore = function ctxRestore() { + var prev = this._transformStack.pop(); + + if (prev) { + this._transformMatrix = prev; + + this._originalRestore(); + } + }; + + ctx.translate = function ctxTranslate(x, y) { + var m = this._transformMatrix; + m[4] = m[0] * x + m[2] * y + m[4]; + m[5] = m[1] * x + m[3] * y + m[5]; + + this._originalTranslate(x, y); + }; + + ctx.scale = function ctxScale(x, y) { + var m = this._transformMatrix; + m[0] *= x; + m[1] *= x; + m[2] *= y; + m[3] *= y; + + this._originalScale(x, y); + }; + + ctx.transform = function ctxTransform(a, b, c, d, e, f) { + var m = this._transformMatrix; + this._transformMatrix = [m[0] * a + m[2] * b, m[1] * a + m[3] * b, m[0] * c + m[2] * d, m[1] * c + m[3] * d, m[0] * e + m[2] * f + m[4], m[1] * e + m[3] * f + m[5]]; + + ctx._originalTransform(a, b, c, d, e, f); + }; + + ctx.setTransform = function ctxSetTransform(a, b, c, d, e, f) { + this._transformMatrix = [a, b, c, d, e, f]; + + ctx._originalSetTransform(a, b, c, d, e, f); + }; + + ctx.resetTransform = function ctxResetTransform() { + this._transformMatrix = [1, 0, 0, 1, 0, 0]; + + ctx._originalResetTransform(); + }; + + ctx.rotate = function ctxRotate(angle) { + var cosValue = Math.cos(angle); + var sinValue = Math.sin(angle); + var m = this._transformMatrix; + this._transformMatrix = [m[0] * cosValue + m[2] * sinValue, m[1] * cosValue + m[3] * sinValue, m[0] * -sinValue + m[2] * cosValue, m[1] * -sinValue + m[3] * cosValue, m[4], m[5]]; + + this._originalRotate(angle); + }; +} + +var CachedCanvases = /*#__PURE__*/function () { + function CachedCanvases(canvasFactory) { + _classCallCheck(this, CachedCanvases); + + this.canvasFactory = canvasFactory; + this.cache = Object.create(null); + } + + _createClass(CachedCanvases, [{ + key: "getCanvas", + value: function getCanvas(id, width, height, trackTransform) { + var canvasEntry; + + if (this.cache[id] !== undefined) { + canvasEntry = this.cache[id]; + this.canvasFactory.reset(canvasEntry, width, height); + canvasEntry.context.setTransform(1, 0, 0, 1, 0, 0); + } else { + canvasEntry = this.canvasFactory.create(width, height); + this.cache[id] = canvasEntry; + } + + if (trackTransform) { + addContextCurrentTransform(canvasEntry.context); + } + + return canvasEntry; + } + }, { + key: "clear", + value: function clear() { + for (var id in this.cache) { + var canvasEntry = this.cache[id]; + this.canvasFactory.destroy(canvasEntry); + delete this.cache[id]; + } + } + }]); + + return CachedCanvases; +}(); + +var LRUCache = /*#__PURE__*/function () { + function LRUCache() { + var maxSize = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; + + _classCallCheck(this, LRUCache); + + this._cache = new Map(); + this._maxSize = maxSize; + } + + _createClass(LRUCache, [{ + key: "has", + value: function has(key) { + return this._cache.has(key); + } + }, { + key: "get", + value: function get(key) { + if (this._cache.has(key)) { + var value = this._cache.get(key); + + this._cache["delete"](key); + + this._cache.set(key, value); + } + + return this._cache.get(key); + } + }, { + key: "set", + value: function set(key, value) { + if (this._maxSize <= 0) { + return; + } + + if (this._cache.size + 1 > this._maxSize) { + this._cache["delete"](this._cache.keys().next().value); + } + + this._cache.set(key, value); + } + }, { + key: "clear", + value: function clear() { + this._cache.clear(); + } + }]); + + return LRUCache; +}(); + +function compileType3Glyph(imgData) { + var POINT_TO_PROCESS_LIMIT = 1000; + var POINT_TYPES = new Uint8Array([0, 2, 4, 0, 1, 0, 5, 4, 8, 10, 0, 8, 0, 2, 1, 0]); + var width = imgData.width, + height = imgData.height, + width1 = width + 1; + var i, ii, j, j0; + var points = new Uint8Array(width1 * (height + 1)); + var lineSize = width + 7 & ~7, + data0 = imgData.data; + var data = new Uint8Array(lineSize * height); + var pos = 0; + + for (i = 0, ii = data0.length; i < ii; i++) { + var elem = data0[i]; + var mask = 128; + + while (mask > 0) { + data[pos++] = elem & mask ? 0 : 255; + mask >>= 1; + } + } + + var count = 0; + pos = 0; + + if (data[pos] !== 0) { + points[0] = 1; + ++count; + } + + for (j = 1; j < width; j++) { + if (data[pos] !== data[pos + 1]) { + points[j] = data[pos] ? 2 : 1; + ++count; + } + + pos++; + } + + if (data[pos] !== 0) { + points[j] = 2; + ++count; + } + + for (i = 1; i < height; i++) { + pos = i * lineSize; + j0 = i * width1; + + if (data[pos - lineSize] !== data[pos]) { + points[j0] = data[pos] ? 1 : 8; + ++count; + } + + var sum = (data[pos] ? 4 : 0) + (data[pos - lineSize] ? 8 : 0); + + for (j = 1; j < width; j++) { + sum = (sum >> 2) + (data[pos + 1] ? 4 : 0) + (data[pos - lineSize + 1] ? 8 : 0); + + if (POINT_TYPES[sum]) { + points[j0 + j] = POINT_TYPES[sum]; + ++count; + } + + pos++; + } + + if (data[pos - lineSize] !== data[pos]) { + points[j0 + j] = data[pos] ? 2 : 4; + ++count; + } + + if (count > POINT_TO_PROCESS_LIMIT) { + return null; + } + } + + pos = lineSize * (height - 1); + j0 = i * width1; + + if (data[pos] !== 0) { + points[j0] = 8; + ++count; + } + + for (j = 1; j < width; j++) { + if (data[pos] !== data[pos + 1]) { + points[j0 + j] = data[pos] ? 4 : 8; + ++count; + } + + pos++; + } + + if (data[pos] !== 0) { + points[j0 + j] = 4; + ++count; + } + + if (count > POINT_TO_PROCESS_LIMIT) { + return null; + } + + var steps = new Int32Array([0, width1, -1, 0, -width1, 0, 0, 0, 1]); + var outlines = []; + + for (i = 0; count && i <= height; i++) { + var p = i * width1; + var end = p + width; + + while (p < end && !points[p]) { + p++; + } + + if (p === end) { + continue; + } + + var coords = [p % width1, i]; + var p0 = p; + var type = points[p]; + + do { + var step = steps[type]; + + do { + p += step; + } while (!points[p]); + + var pp = points[p]; + + if (pp !== 5 && pp !== 10) { + type = pp; + points[p] = 0; + } else { + type = pp & 0x33 * type >> 4; + points[p] &= type >> 2 | type << 2; + } + + coords.push(p % width1, p / width1 | 0); + + if (!points[p]) { + --count; + } + } while (p0 !== p); + + outlines.push(coords); + --i; + } + + var drawOutline = function drawOutline(c) { + c.save(); + c.scale(1 / width, -1 / height); + c.translate(0, -height); + c.beginPath(); + + for (var k = 0, kk = outlines.length; k < kk; k++) { + var o = outlines[k]; + c.moveTo(o[0], o[1]); + + for (var l = 2, ll = o.length; l < ll; l += 2) { + c.lineTo(o[l], o[l + 1]); + } + } + + c.fill(); + c.beginPath(); + c.restore(); + }; + + return drawOutline; +} + +var CanvasExtraState = /*#__PURE__*/function () { + function CanvasExtraState() { + _classCallCheck(this, CanvasExtraState); + + this.alphaIsShape = false; + this.fontSize = 0; + this.fontSizeScale = 1; + this.textMatrix = _util.IDENTITY_MATRIX; + this.textMatrixScale = 1; + this.fontMatrix = _util.FONT_IDENTITY_MATRIX; + this.leading = 0; + this.x = 0; + this.y = 0; + this.lineX = 0; + this.lineY = 0; + this.charSpacing = 0; + this.wordSpacing = 0; + this.textHScale = 1; + this.textRenderingMode = _util.TextRenderingMode.FILL; + this.textRise = 0; + this.fillColor = "#000000"; + this.strokeColor = "#000000"; + this.patternFill = false; + this.fillAlpha = 1; + this.strokeAlpha = 1; + this.lineWidth = 1; + this.activeSMask = null; + this.resumeSMaskCtx = null; + this.transferMaps = null; + } + + _createClass(CanvasExtraState, [{ + key: "clone", + value: function clone() { + return Object.create(this); + } + }, { + key: "setCurrentPoint", + value: function setCurrentPoint(x, y) { + this.x = x; + this.y = y; + } + }]); + + return CanvasExtraState; +}(); + +function putBinaryImageData(ctx, imgData) { + var transferMaps = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + + if (typeof ImageData !== "undefined" && imgData instanceof ImageData) { + ctx.putImageData(imgData, 0, 0); + return; + } + + var height = imgData.height, + width = imgData.width; + var partialChunkHeight = height % FULL_CHUNK_HEIGHT; + var fullChunks = (height - partialChunkHeight) / FULL_CHUNK_HEIGHT; + var totalChunks = partialChunkHeight === 0 ? fullChunks : fullChunks + 1; + var chunkImgData = ctx.createImageData(width, FULL_CHUNK_HEIGHT); + var srcPos = 0, + destPos; + var src = imgData.data; + var dest = chunkImgData.data; + var i, j, thisChunkHeight, elemsInThisChunk; + var transferMapRed, transferMapGreen, transferMapBlue, transferMapGray; + + if (transferMaps) { + switch (transferMaps.length) { + case 1: + transferMapRed = transferMaps[0]; + transferMapGreen = transferMaps[0]; + transferMapBlue = transferMaps[0]; + transferMapGray = transferMaps[0]; + break; + + case 4: + transferMapRed = transferMaps[0]; + transferMapGreen = transferMaps[1]; + transferMapBlue = transferMaps[2]; + transferMapGray = transferMaps[3]; + break; + } + } + + if (imgData.kind === _util.ImageKind.GRAYSCALE_1BPP) { + var srcLength = src.byteLength; + var dest32 = new Uint32Array(dest.buffer, 0, dest.byteLength >> 2); + var dest32DataLength = dest32.length; + var fullSrcDiff = width + 7 >> 3; + var white = 0xffffffff; + var black = _util.IsLittleEndianCached.value ? 0xff000000 : 0x000000ff; + + if (transferMapGray) { + if (transferMapGray[0] === 0xff && transferMapGray[0xff] === 0) { + var _ref = [black, white]; + white = _ref[0]; + black = _ref[1]; + } + } + + for (i = 0; i < totalChunks; i++) { + thisChunkHeight = i < fullChunks ? FULL_CHUNK_HEIGHT : partialChunkHeight; + destPos = 0; + + for (j = 0; j < thisChunkHeight; j++) { + var srcDiff = srcLength - srcPos; + var k = 0; + var kEnd = srcDiff > fullSrcDiff ? width : srcDiff * 8 - 7; + var kEndUnrolled = kEnd & ~7; + var mask = 0; + var srcByte = 0; + + for (; k < kEndUnrolled; k += 8) { + srcByte = src[srcPos++]; + dest32[destPos++] = srcByte & 128 ? white : black; + dest32[destPos++] = srcByte & 64 ? white : black; + dest32[destPos++] = srcByte & 32 ? white : black; + dest32[destPos++] = srcByte & 16 ? white : black; + dest32[destPos++] = srcByte & 8 ? white : black; + dest32[destPos++] = srcByte & 4 ? white : black; + dest32[destPos++] = srcByte & 2 ? white : black; + dest32[destPos++] = srcByte & 1 ? white : black; + } + + for (; k < kEnd; k++) { + if (mask === 0) { + srcByte = src[srcPos++]; + mask = 128; + } + + dest32[destPos++] = srcByte & mask ? white : black; + mask >>= 1; + } + } + + while (destPos < dest32DataLength) { + dest32[destPos++] = 0; + } + + ctx.putImageData(chunkImgData, 0, i * FULL_CHUNK_HEIGHT); + } + } else if (imgData.kind === _util.ImageKind.RGBA_32BPP) { + var hasTransferMaps = !!(transferMapRed || transferMapGreen || transferMapBlue); + j = 0; + elemsInThisChunk = width * FULL_CHUNK_HEIGHT * 4; + + for (i = 0; i < fullChunks; i++) { + dest.set(src.subarray(srcPos, srcPos + elemsInThisChunk)); + srcPos += elemsInThisChunk; + + if (hasTransferMaps) { + for (var _k = 0; _k < elemsInThisChunk; _k += 4) { + if (transferMapRed) { + dest[_k + 0] = transferMapRed[dest[_k + 0]]; + } + + if (transferMapGreen) { + dest[_k + 1] = transferMapGreen[dest[_k + 1]]; + } + + if (transferMapBlue) { + dest[_k + 2] = transferMapBlue[dest[_k + 2]]; + } + } + } + + ctx.putImageData(chunkImgData, 0, j); + j += FULL_CHUNK_HEIGHT; + } + + if (i < totalChunks) { + elemsInThisChunk = width * partialChunkHeight * 4; + dest.set(src.subarray(srcPos, srcPos + elemsInThisChunk)); + + if (hasTransferMaps) { + for (var _k2 = 0; _k2 < elemsInThisChunk; _k2 += 4) { + if (transferMapRed) { + dest[_k2 + 0] = transferMapRed[dest[_k2 + 0]]; + } + + if (transferMapGreen) { + dest[_k2 + 1] = transferMapGreen[dest[_k2 + 1]]; + } + + if (transferMapBlue) { + dest[_k2 + 2] = transferMapBlue[dest[_k2 + 2]]; + } + } + } + + ctx.putImageData(chunkImgData, 0, j); + } + } else if (imgData.kind === _util.ImageKind.RGB_24BPP) { + var _hasTransferMaps = !!(transferMapRed || transferMapGreen || transferMapBlue); + + thisChunkHeight = FULL_CHUNK_HEIGHT; + elemsInThisChunk = width * thisChunkHeight; + + for (i = 0; i < totalChunks; i++) { + if (i >= fullChunks) { + thisChunkHeight = partialChunkHeight; + elemsInThisChunk = width * thisChunkHeight; + } + + destPos = 0; + + for (j = elemsInThisChunk; j--;) { + dest[destPos++] = src[srcPos++]; + dest[destPos++] = src[srcPos++]; + dest[destPos++] = src[srcPos++]; + dest[destPos++] = 255; + } + + if (_hasTransferMaps) { + for (var _k3 = 0; _k3 < destPos; _k3 += 4) { + if (transferMapRed) { + dest[_k3 + 0] = transferMapRed[dest[_k3 + 0]]; + } + + if (transferMapGreen) { + dest[_k3 + 1] = transferMapGreen[dest[_k3 + 1]]; + } + + if (transferMapBlue) { + dest[_k3 + 2] = transferMapBlue[dest[_k3 + 2]]; + } + } + } + + ctx.putImageData(chunkImgData, 0, i * FULL_CHUNK_HEIGHT); + } + } else { + throw new Error("bad image kind: ".concat(imgData.kind)); + } +} + +function putBinaryImageMask(ctx, imgData) { + var height = imgData.height, + width = imgData.width; + var partialChunkHeight = height % FULL_CHUNK_HEIGHT; + var fullChunks = (height - partialChunkHeight) / FULL_CHUNK_HEIGHT; + var totalChunks = partialChunkHeight === 0 ? fullChunks : fullChunks + 1; + var chunkImgData = ctx.createImageData(width, FULL_CHUNK_HEIGHT); + var srcPos = 0; + var src = imgData.data; + var dest = chunkImgData.data; + + for (var i = 0; i < totalChunks; i++) { + var thisChunkHeight = i < fullChunks ? FULL_CHUNK_HEIGHT : partialChunkHeight; + var destPos = 3; + + for (var j = 0; j < thisChunkHeight; j++) { + var elem = void 0, + mask = 0; + + for (var k = 0; k < width; k++) { + if (!mask) { + elem = src[srcPos++]; + mask = 128; + } + + dest[destPos] = elem & mask ? 0 : 255; + destPos += 4; + mask >>= 1; + } + } + + ctx.putImageData(chunkImgData, 0, i * FULL_CHUNK_HEIGHT); + } +} + +function copyCtxState(sourceCtx, destCtx) { + var properties = ["strokeStyle", "fillStyle", "fillRule", "globalAlpha", "lineWidth", "lineCap", "lineJoin", "miterLimit", "globalCompositeOperation", "font"]; + + for (var i = 0, ii = properties.length; i < ii; i++) { + var property = properties[i]; + + if (sourceCtx[property] !== undefined) { + destCtx[property] = sourceCtx[property]; + } + } + + if (sourceCtx.setLineDash !== undefined) { + destCtx.setLineDash(sourceCtx.getLineDash()); + destCtx.lineDashOffset = sourceCtx.lineDashOffset; + } +} + +function resetCtxToDefault(ctx) { + ctx.strokeStyle = "#000000"; + ctx.fillStyle = "#000000"; + ctx.fillRule = "nonzero"; + ctx.globalAlpha = 1; + ctx.lineWidth = 1; + ctx.lineCap = "butt"; + ctx.lineJoin = "miter"; + ctx.miterLimit = 10; + ctx.globalCompositeOperation = "source-over"; + ctx.font = "10px sans-serif"; + + if (ctx.setLineDash !== undefined) { + ctx.setLineDash([]); + ctx.lineDashOffset = 0; + } +} + +function composeSMaskBackdrop(bytes, r0, g0, b0) { + var length = bytes.length; + + for (var i = 3; i < length; i += 4) { + var alpha = bytes[i]; + + if (alpha === 0) { + bytes[i - 3] = r0; + bytes[i - 2] = g0; + bytes[i - 1] = b0; + } else if (alpha < 255) { + var alpha_ = 255 - alpha; + bytes[i - 3] = bytes[i - 3] * alpha + r0 * alpha_ >> 8; + bytes[i - 2] = bytes[i - 2] * alpha + g0 * alpha_ >> 8; + bytes[i - 1] = bytes[i - 1] * alpha + b0 * alpha_ >> 8; + } + } +} + +function composeSMaskAlpha(maskData, layerData, transferMap) { + var length = maskData.length; + var scale = 1 / 255; + + for (var i = 3; i < length; i += 4) { + var alpha = transferMap ? transferMap[maskData[i]] : maskData[i]; + layerData[i] = layerData[i] * alpha * scale | 0; + } +} + +function composeSMaskLuminosity(maskData, layerData, transferMap) { + var length = maskData.length; + + for (var i = 3; i < length; i += 4) { + var y = maskData[i - 3] * 77 + maskData[i - 2] * 152 + maskData[i - 1] * 28; + layerData[i] = transferMap ? layerData[i] * transferMap[y >> 8] >> 8 : layerData[i] * y >> 16; + } +} + +function genericComposeSMask(maskCtx, layerCtx, width, height, subtype, backdrop, transferMap) { + var hasBackdrop = !!backdrop; + var r0 = hasBackdrop ? backdrop[0] : 0; + var g0 = hasBackdrop ? backdrop[1] : 0; + var b0 = hasBackdrop ? backdrop[2] : 0; + var composeFn; + + if (subtype === "Luminosity") { + composeFn = composeSMaskLuminosity; + } else { + composeFn = composeSMaskAlpha; + } + + var PIXELS_TO_PROCESS = 1048576; + var chunkSize = Math.min(height, Math.ceil(PIXELS_TO_PROCESS / width)); + + for (var row = 0; row < height; row += chunkSize) { + var chunkHeight = Math.min(chunkSize, height - row); + var maskData = maskCtx.getImageData(0, row, width, chunkHeight); + var layerData = layerCtx.getImageData(0, row, width, chunkHeight); + + if (hasBackdrop) { + composeSMaskBackdrop(maskData.data, r0, g0, b0); + } + + composeFn(maskData.data, layerData.data, transferMap); + maskCtx.putImageData(layerData, 0, row); + } +} + +function composeSMask(ctx, smask, layerCtx) { + var mask = smask.canvas; + var maskCtx = smask.context; + ctx.setTransform(smask.scaleX, 0, 0, smask.scaleY, smask.offsetX, smask.offsetY); + genericComposeSMask(maskCtx, layerCtx, mask.width, mask.height, smask.subtype, smask.backdrop, smask.transferMap); + ctx.drawImage(mask, 0, 0); +} + +function getImageSmoothingEnabled(transform, interpolate) { + var scale = _util.Util.singularValueDecompose2dScale(transform); + + scale[0] = Math.fround(scale[0]); + scale[1] = Math.fround(scale[1]); + var actualScale = Math.fround((globalThis.devicePixelRatio || 1) * _display_utils.PixelsPerInch.CSS / _display_utils.PixelsPerInch.PDF); + + if (interpolate !== undefined) { + return interpolate; + } else if (scale[0] <= actualScale || scale[1] <= actualScale) { + return true; + } + + return false; +} + +var LINE_CAP_STYLES = ["butt", "round", "square"]; +var LINE_JOIN_STYLES = ["miter", "round", "bevel"]; +var NORMAL_CLIP = {}; +var EO_CLIP = {}; + +var CanvasGraphics = /*#__PURE__*/function () { + function CanvasGraphics(canvasCtx, commonObjs, objs, canvasFactory, imageLayer, optionalContentConfig) { + _classCallCheck(this, CanvasGraphics); + + this.ctx = canvasCtx; + this.current = new CanvasExtraState(); + this.stateStack = []; + this.pendingClip = null; + this.pendingEOFill = false; + this.res = null; + this.xobjs = null; + this.commonObjs = commonObjs; + this.objs = objs; + this.canvasFactory = canvasFactory; + this.imageLayer = imageLayer; + this.groupStack = []; + this.processingType3 = null; + this.baseTransform = null; + this.baseTransformStack = []; + this.groupLevel = 0; + this.smaskStack = []; + this.smaskCounter = 0; + this.tempSMask = null; + this.contentVisible = true; + this.markedContentStack = []; + this.optionalContentConfig = optionalContentConfig; + this.cachedCanvases = new CachedCanvases(this.canvasFactory); + this.cachedCanvasPatterns = new LRUCache(MAX_CACHED_CANVAS_PATTERNS); + this.cachedPatterns = new Map(); + + if (canvasCtx) { + addContextCurrentTransform(canvasCtx); + } + + this._cachedGetSinglePixelWidth = null; + } + + _createClass(CanvasGraphics, [{ + key: "beginDrawing", + value: function beginDrawing(_ref2) { + var transform = _ref2.transform, + viewport = _ref2.viewport, + _ref2$transparency = _ref2.transparency, + transparency = _ref2$transparency === void 0 ? false : _ref2$transparency, + _ref2$background = _ref2.background, + background = _ref2$background === void 0 ? null : _ref2$background; + var width = this.ctx.canvas.width; + var height = this.ctx.canvas.height; + this.ctx.save(); + this.ctx.fillStyle = background || "rgb(255, 255, 255)"; + this.ctx.fillRect(0, 0, width, height); + this.ctx.restore(); + + if (transparency) { + var transparentCanvas = this.cachedCanvases.getCanvas("transparent", width, height, true); + this.compositeCtx = this.ctx; + this.transparentCanvas = transparentCanvas.canvas; + this.ctx = transparentCanvas.context; + this.ctx.save(); + this.ctx.transform.apply(this.ctx, this.compositeCtx.mozCurrentTransform); + } + + this.ctx.save(); + resetCtxToDefault(this.ctx); + + if (transform) { + this.ctx.transform.apply(this.ctx, transform); + } + + this.ctx.transform.apply(this.ctx, viewport.transform); + this.baseTransform = this.ctx.mozCurrentTransform.slice(); + this._combinedScaleFactor = Math.hypot(this.baseTransform[0], this.baseTransform[2]); + + if (this.imageLayer) { + this.imageLayer.beginLayout(); + } + } + }, { + key: "executeOperatorList", + value: function executeOperatorList(operatorList, executionStartIdx, continueCallback, stepper) { + var argsArray = operatorList.argsArray; + var fnArray = operatorList.fnArray; + var i = executionStartIdx || 0; + var argsArrayLen = argsArray.length; + + if (argsArrayLen === i) { + return i; + } + + var chunkOperations = argsArrayLen - i > EXECUTION_STEPS && typeof continueCallback === "function"; + var endTime = chunkOperations ? Date.now() + EXECUTION_TIME : 0; + var steps = 0; + var commonObjs = this.commonObjs; + var objs = this.objs; + var fnId; + + while (true) { + if (stepper !== undefined && i === stepper.nextBreakPoint) { + stepper.breakIt(i, continueCallback); + return i; + } + + fnId = fnArray[i]; + + if (fnId !== _util.OPS.dependency) { + this[fnId].apply(this, argsArray[i]); + } else { + var _iterator = _createForOfIteratorHelper(argsArray[i]), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var depObjId = _step.value; + var objsPool = depObjId.startsWith("g_") ? commonObjs : objs; + + if (!objsPool.has(depObjId)) { + objsPool.get(depObjId, continueCallback); + return i; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + + i++; + + if (i === argsArrayLen) { + return i; + } + + if (chunkOperations && ++steps > EXECUTION_STEPS) { + if (Date.now() > endTime) { + continueCallback(); + return i; + } + + steps = 0; + } + } + } + }, { + key: "endDrawing", + value: function endDrawing() { + while (this.stateStack.length || this.current.activeSMask !== null) { + this.restore(); + } + + this.ctx.restore(); + + if (this.transparentCanvas) { + this.ctx = this.compositeCtx; + this.ctx.save(); + this.ctx.setTransform(1, 0, 0, 1, 0, 0); + this.ctx.drawImage(this.transparentCanvas, 0, 0); + this.ctx.restore(); + this.transparentCanvas = null; + } + + this.cachedCanvases.clear(); + this.cachedCanvasPatterns.clear(); + this.cachedPatterns.clear(); + + if (this.imageLayer) { + this.imageLayer.endLayout(); + } + } + }, { + key: "_scaleImage", + value: function _scaleImage(img, inverseTransform) { + var width = img.width; + var height = img.height; + var widthScale = Math.max(Math.hypot(inverseTransform[0], inverseTransform[1]), 1); + var heightScale = Math.max(Math.hypot(inverseTransform[2], inverseTransform[3]), 1); + var paintWidth = width, + paintHeight = height; + var tmpCanvasId = "prescale1"; + var tmpCanvas, tmpCtx; + + while (widthScale > 2 && paintWidth > 1 || heightScale > 2 && paintHeight > 1) { + var newWidth = paintWidth, + newHeight = paintHeight; + + if (widthScale > 2 && paintWidth > 1) { + newWidth = Math.ceil(paintWidth / 2); + widthScale /= paintWidth / newWidth; + } + + if (heightScale > 2 && paintHeight > 1) { + newHeight = Math.ceil(paintHeight / 2); + heightScale /= paintHeight / newHeight; + } + + tmpCanvas = this.cachedCanvases.getCanvas(tmpCanvasId, newWidth, newHeight); + tmpCtx = tmpCanvas.context; + tmpCtx.clearRect(0, 0, newWidth, newHeight); + tmpCtx.drawImage(img, 0, 0, paintWidth, paintHeight, 0, 0, newWidth, newHeight); + img = tmpCanvas.canvas; + paintWidth = newWidth; + paintHeight = newHeight; + tmpCanvasId = tmpCanvasId === "prescale1" ? "prescale2" : "prescale1"; + } + + return { + img: img, + paintWidth: paintWidth, + paintHeight: paintHeight + }; + } + }, { + key: "_createMaskCanvas", + value: function _createMaskCanvas(img) { + var ctx = this.ctx; + var width = img.width, + height = img.height; + var fillColor = this.current.fillColor; + var isPatternFill = this.current.patternFill; + var maskCanvas = this.cachedCanvases.getCanvas("maskCanvas", width, height); + var maskCtx = maskCanvas.context; + putBinaryImageMask(maskCtx, img); + var objToCanvas = ctx.mozCurrentTransform; + + var maskToCanvas = _util.Util.transform(objToCanvas, [1 / width, 0, 0, -1 / height, 0, 0]); + + maskToCanvas = _util.Util.transform(maskToCanvas, [1, 0, 0, 1, 0, -height]); + + var cord1 = _util.Util.applyTransform([0, 0], maskToCanvas); + + var cord2 = _util.Util.applyTransform([width, height], maskToCanvas); + + var rect = _util.Util.normalizeRect([cord1[0], cord1[1], cord2[0], cord2[1]]); + + var drawnWidth = Math.ceil(rect[2] - rect[0]); + var drawnHeight = Math.ceil(rect[3] - rect[1]); + var fillCanvas = this.cachedCanvases.getCanvas("fillCanvas", drawnWidth, drawnHeight, true); + var fillCtx = fillCanvas.context; + var offsetX = Math.min(cord1[0], cord2[0]); + var offsetY = Math.min(cord1[1], cord2[1]); + fillCtx.translate(-offsetX, -offsetY); + fillCtx.transform.apply(fillCtx, maskToCanvas); + + var scaled = this._scaleImage(maskCanvas.canvas, fillCtx.mozCurrentTransformInverse); + + fillCtx.imageSmoothingEnabled = getImageSmoothingEnabled(fillCtx.mozCurrentTransform, img.interpolate); + fillCtx.drawImage(scaled.img, 0, 0, scaled.img.width, scaled.img.height, 0, 0, width, height); + fillCtx.globalCompositeOperation = "source-in"; + + var inverse = _util.Util.transform(fillCtx.mozCurrentTransformInverse, [1, 0, 0, 1, -offsetX, -offsetY]); + + fillCtx.fillStyle = isPatternFill ? fillColor.getPattern(ctx, this, inverse, false) : fillColor; + fillCtx.fillRect(0, 0, width, height); + return { + canvas: fillCanvas.canvas, + offsetX: Math.round(offsetX), + offsetY: Math.round(offsetY) + }; + } + }, { + key: "setLineWidth", + value: function setLineWidth(width) { + this.current.lineWidth = width; + this.ctx.lineWidth = width; + } + }, { + key: "setLineCap", + value: function setLineCap(style) { + this.ctx.lineCap = LINE_CAP_STYLES[style]; + } + }, { + key: "setLineJoin", + value: function setLineJoin(style) { + this.ctx.lineJoin = LINE_JOIN_STYLES[style]; + } + }, { + key: "setMiterLimit", + value: function setMiterLimit(limit) { + this.ctx.miterLimit = limit; + } + }, { + key: "setDash", + value: function setDash(dashArray, dashPhase) { + var ctx = this.ctx; + + if (ctx.setLineDash !== undefined) { + ctx.setLineDash(dashArray); + ctx.lineDashOffset = dashPhase; + } + } + }, { + key: "setRenderingIntent", + value: function setRenderingIntent(intent) {} + }, { + key: "setFlatness", + value: function setFlatness(flatness) {} + }, { + key: "setGState", + value: function setGState(states) { + for (var i = 0, ii = states.length; i < ii; i++) { + var state = states[i]; + var key = state[0]; + var value = state[1]; + + switch (key) { + case "LW": + this.setLineWidth(value); + break; + + case "LC": + this.setLineCap(value); + break; + + case "LJ": + this.setLineJoin(value); + break; + + case "ML": + this.setMiterLimit(value); + break; + + case "D": + this.setDash(value[0], value[1]); + break; + + case "RI": + this.setRenderingIntent(value); + break; + + case "FL": + this.setFlatness(value); + break; + + case "Font": + this.setFont(value[0], value[1]); + break; + + case "CA": + this.current.strokeAlpha = state[1]; + break; + + case "ca": + this.current.fillAlpha = state[1]; + this.ctx.globalAlpha = state[1]; + break; + + case "BM": + this.ctx.globalCompositeOperation = value; + break; + + case "SMask": + if (this.current.activeSMask) { + if (this.stateStack.length > 0 && this.stateStack[this.stateStack.length - 1].activeSMask === this.current.activeSMask) { + this.suspendSMaskGroup(); + } else { + this.endSMaskGroup(); + } + } + + this.current.activeSMask = value ? this.tempSMask : null; + + if (this.current.activeSMask) { + this.beginSMaskGroup(); + } + + this.tempSMask = null; + break; + + case "TR": + this.current.transferMaps = value; + } + } + } + }, { + key: "beginSMaskGroup", + value: function beginSMaskGroup() { + var activeSMask = this.current.activeSMask; + var drawnWidth = activeSMask.canvas.width; + var drawnHeight = activeSMask.canvas.height; + var cacheId = "smaskGroupAt" + this.groupLevel; + var scratchCanvas = this.cachedCanvases.getCanvas(cacheId, drawnWidth, drawnHeight, true); + var currentCtx = this.ctx; + var currentTransform = currentCtx.mozCurrentTransform; + this.ctx.save(); + var groupCtx = scratchCanvas.context; + groupCtx.scale(1 / activeSMask.scaleX, 1 / activeSMask.scaleY); + groupCtx.translate(-activeSMask.offsetX, -activeSMask.offsetY); + groupCtx.transform.apply(groupCtx, currentTransform); + activeSMask.startTransformInverse = groupCtx.mozCurrentTransformInverse; + copyCtxState(currentCtx, groupCtx); + this.ctx = groupCtx; + this.setGState([["BM", "source-over"], ["ca", 1], ["CA", 1]]); + this.groupStack.push(currentCtx); + this.groupLevel++; + } + }, { + key: "suspendSMaskGroup", + value: function suspendSMaskGroup() { + var groupCtx = this.ctx; + this.groupLevel--; + this.ctx = this.groupStack.pop(); + composeSMask(this.ctx, this.current.activeSMask, groupCtx); + this.ctx.restore(); + this.ctx.save(); + copyCtxState(groupCtx, this.ctx); + this.current.resumeSMaskCtx = groupCtx; + + var deltaTransform = _util.Util.transform(this.current.activeSMask.startTransformInverse, groupCtx.mozCurrentTransform); + + this.ctx.transform.apply(this.ctx, deltaTransform); + groupCtx.save(); + groupCtx.setTransform(1, 0, 0, 1, 0, 0); + groupCtx.clearRect(0, 0, groupCtx.canvas.width, groupCtx.canvas.height); + groupCtx.restore(); + } + }, { + key: "resumeSMaskGroup", + value: function resumeSMaskGroup() { + var groupCtx = this.current.resumeSMaskCtx; + var currentCtx = this.ctx; + this.ctx = groupCtx; + this.groupStack.push(currentCtx); + this.groupLevel++; + } + }, { + key: "endSMaskGroup", + value: function endSMaskGroup() { + var groupCtx = this.ctx; + this.groupLevel--; + this.ctx = this.groupStack.pop(); + composeSMask(this.ctx, this.current.activeSMask, groupCtx); + this.ctx.restore(); + copyCtxState(groupCtx, this.ctx); + + var deltaTransform = _util.Util.transform(this.current.activeSMask.startTransformInverse, groupCtx.mozCurrentTransform); + + this.ctx.transform.apply(this.ctx, deltaTransform); + } + }, { + key: "save", + value: function save() { + this.ctx.save(); + var old = this.current; + this.stateStack.push(old); + this.current = old.clone(); + this.current.resumeSMaskCtx = null; + } + }, { + key: "restore", + value: function restore() { + if (this.current.resumeSMaskCtx) { + this.resumeSMaskGroup(); + } + + if (this.current.activeSMask !== null && (this.stateStack.length === 0 || this.stateStack[this.stateStack.length - 1].activeSMask !== this.current.activeSMask)) { + this.endSMaskGroup(); + } + + if (this.stateStack.length !== 0) { + this.current = this.stateStack.pop(); + this.ctx.restore(); + this.pendingClip = null; + this._cachedGetSinglePixelWidth = null; + } else { + this.current.activeSMask = null; + } + } + }, { + key: "transform", + value: function transform(a, b, c, d, e, f) { + this.ctx.transform(a, b, c, d, e, f); + this._cachedGetSinglePixelWidth = null; + } + }, { + key: "constructPath", + value: function constructPath(ops, args) { + var ctx = this.ctx; + var current = this.current; + var x = current.x, + y = current.y; + + for (var i = 0, j = 0, ii = ops.length; i < ii; i++) { + switch (ops[i] | 0) { + case _util.OPS.rectangle: + x = args[j++]; + y = args[j++]; + var width = args[j++]; + var height = args[j++]; + var xw = x + width; + var yh = y + height; + ctx.moveTo(x, y); + + if (width === 0 || height === 0) { + ctx.lineTo(xw, yh); + } else { + ctx.lineTo(xw, y); + ctx.lineTo(xw, yh); + ctx.lineTo(x, yh); + } + + ctx.closePath(); + break; + + case _util.OPS.moveTo: + x = args[j++]; + y = args[j++]; + ctx.moveTo(x, y); + break; + + case _util.OPS.lineTo: + x = args[j++]; + y = args[j++]; + ctx.lineTo(x, y); + break; + + case _util.OPS.curveTo: + x = args[j + 4]; + y = args[j + 5]; + ctx.bezierCurveTo(args[j], args[j + 1], args[j + 2], args[j + 3], x, y); + j += 6; + break; + + case _util.OPS.curveTo2: + ctx.bezierCurveTo(x, y, args[j], args[j + 1], args[j + 2], args[j + 3]); + x = args[j + 2]; + y = args[j + 3]; + j += 4; + break; + + case _util.OPS.curveTo3: + x = args[j + 2]; + y = args[j + 3]; + ctx.bezierCurveTo(args[j], args[j + 1], x, y, x, y); + j += 4; + break; + + case _util.OPS.closePath: + ctx.closePath(); + break; + } + } + + current.setCurrentPoint(x, y); + } + }, { + key: "closePath", + value: function closePath() { + this.ctx.closePath(); + } + }, { + key: "stroke", + value: function stroke(consumePath) { + consumePath = typeof consumePath !== "undefined" ? consumePath : true; + var ctx = this.ctx; + var strokeColor = this.current.strokeColor; + ctx.globalAlpha = this.current.strokeAlpha; + + if (this.contentVisible) { + if (_typeof(strokeColor) === "object" && strokeColor !== null && strokeColor !== void 0 && strokeColor.getPattern) { + var lineWidth = this.getSinglePixelWidth(); + ctx.save(); + ctx.strokeStyle = strokeColor.getPattern(ctx, this, ctx.mozCurrentTransformInverse); + ctx.lineWidth = Math.max(lineWidth, this.current.lineWidth); + ctx.stroke(); + ctx.restore(); + } else { + var _lineWidth = this.getSinglePixelWidth(); + + if (_lineWidth < 0 && -_lineWidth >= this.current.lineWidth) { + ctx.save(); + ctx.resetTransform(); + ctx.lineWidth = Math.round(this._combinedScaleFactor); + ctx.stroke(); + ctx.restore(); + } else { + ctx.lineWidth = Math.max(_lineWidth, this.current.lineWidth); + ctx.stroke(); + } + } + } + + if (consumePath) { + this.consumePath(); + } + + ctx.globalAlpha = this.current.fillAlpha; + } + }, { + key: "closeStroke", + value: function closeStroke() { + this.closePath(); + this.stroke(); + } + }, { + key: "fill", + value: function fill(consumePath) { + consumePath = typeof consumePath !== "undefined" ? consumePath : true; + var ctx = this.ctx; + var fillColor = this.current.fillColor; + var isPatternFill = this.current.patternFill; + var needRestore = false; + + if (isPatternFill) { + ctx.save(); + ctx.fillStyle = fillColor.getPattern(ctx, this, ctx.mozCurrentTransformInverse); + needRestore = true; + } + + if (this.contentVisible) { + if (this.pendingEOFill) { + ctx.fill("evenodd"); + this.pendingEOFill = false; + } else { + ctx.fill(); + } + } + + if (needRestore) { + ctx.restore(); + } + + if (consumePath) { + this.consumePath(); + } + } + }, { + key: "eoFill", + value: function eoFill() { + this.pendingEOFill = true; + this.fill(); + } + }, { + key: "fillStroke", + value: function fillStroke() { + this.fill(false); + this.stroke(false); + this.consumePath(); + } + }, { + key: "eoFillStroke", + value: function eoFillStroke() { + this.pendingEOFill = true; + this.fillStroke(); + } + }, { + key: "closeFillStroke", + value: function closeFillStroke() { + this.closePath(); + this.fillStroke(); + } + }, { + key: "closeEOFillStroke", + value: function closeEOFillStroke() { + this.pendingEOFill = true; + this.closePath(); + this.fillStroke(); + } + }, { + key: "endPath", + value: function endPath() { + this.consumePath(); + } + }, { + key: "clip", + value: function clip() { + this.pendingClip = NORMAL_CLIP; + } + }, { + key: "eoClip", + value: function eoClip() { + this.pendingClip = EO_CLIP; + } + }, { + key: "beginText", + value: function beginText() { + this.current.textMatrix = _util.IDENTITY_MATRIX; + this.current.textMatrixScale = 1; + this.current.x = this.current.lineX = 0; + this.current.y = this.current.lineY = 0; + } + }, { + key: "endText", + value: function endText() { + var paths = this.pendingTextPaths; + var ctx = this.ctx; + + if (paths === undefined) { + ctx.beginPath(); + return; + } + + ctx.save(); + ctx.beginPath(); + + for (var i = 0; i < paths.length; i++) { + var path = paths[i]; + ctx.setTransform.apply(ctx, path.transform); + ctx.translate(path.x, path.y); + path.addToPath(ctx, path.fontSize); + } + + ctx.restore(); + ctx.clip(); + ctx.beginPath(); + delete this.pendingTextPaths; + } + }, { + key: "setCharSpacing", + value: function setCharSpacing(spacing) { + this.current.charSpacing = spacing; + } + }, { + key: "setWordSpacing", + value: function setWordSpacing(spacing) { + this.current.wordSpacing = spacing; + } + }, { + key: "setHScale", + value: function setHScale(scale) { + this.current.textHScale = scale / 100; + } + }, { + key: "setLeading", + value: function setLeading(leading) { + this.current.leading = -leading; + } + }, { + key: "setFont", + value: function setFont(fontRefName, size) { + var fontObj = this.commonObjs.get(fontRefName); + var current = this.current; + + if (!fontObj) { + throw new Error("Can't find font for ".concat(fontRefName)); + } + + current.fontMatrix = fontObj.fontMatrix || _util.FONT_IDENTITY_MATRIX; + + if (current.fontMatrix[0] === 0 || current.fontMatrix[3] === 0) { + (0, _util.warn)("Invalid font matrix for font " + fontRefName); + } + + if (size < 0) { + size = -size; + current.fontDirection = -1; + } else { + current.fontDirection = 1; + } + + this.current.font = fontObj; + this.current.fontSize = size; + + if (fontObj.isType3Font) { + return; + } + + var name = fontObj.loadedName || "sans-serif"; + var bold = "normal"; + + if (fontObj.black) { + bold = "900"; + } else if (fontObj.bold) { + bold = "bold"; + } + + var italic = fontObj.italic ? "italic" : "normal"; + var typeface = "\"".concat(name, "\", ").concat(fontObj.fallbackName); + var browserFontSize = size; + + if (size < MIN_FONT_SIZE) { + browserFontSize = MIN_FONT_SIZE; + } else if (size > MAX_FONT_SIZE) { + browserFontSize = MAX_FONT_SIZE; + } + + this.current.fontSizeScale = size / browserFontSize; + this.ctx.font = "".concat(italic, " ").concat(bold, " ").concat(browserFontSize, "px ").concat(typeface); + } + }, { + key: "setTextRenderingMode", + value: function setTextRenderingMode(mode) { + this.current.textRenderingMode = mode; + } + }, { + key: "setTextRise", + value: function setTextRise(rise) { + this.current.textRise = rise; + } + }, { + key: "moveText", + value: function moveText(x, y) { + this.current.x = this.current.lineX += x; + this.current.y = this.current.lineY += y; + } + }, { + key: "setLeadingMoveText", + value: function setLeadingMoveText(x, y) { + this.setLeading(-y); + this.moveText(x, y); + } + }, { + key: "setTextMatrix", + value: function setTextMatrix(a, b, c, d, e, f) { + this.current.textMatrix = [a, b, c, d, e, f]; + this.current.textMatrixScale = Math.hypot(a, b); + this.current.x = this.current.lineX = 0; + this.current.y = this.current.lineY = 0; + } + }, { + key: "nextLine", + value: function nextLine() { + this.moveText(0, this.current.leading); + } + }, { + key: "paintChar", + value: function paintChar(character, x, y, patternTransform, resetLineWidthToOne) { + var ctx = this.ctx; + var current = this.current; + var font = current.font; + var textRenderingMode = current.textRenderingMode; + var fontSize = current.fontSize / current.fontSizeScale; + var fillStrokeMode = textRenderingMode & _util.TextRenderingMode.FILL_STROKE_MASK; + var isAddToPathSet = !!(textRenderingMode & _util.TextRenderingMode.ADD_TO_PATH_FLAG); + var patternFill = current.patternFill && !font.missingFile; + var addToPath; + + if (font.disableFontFace || isAddToPathSet || patternFill) { + addToPath = font.getPathGenerator(this.commonObjs, character); + } + + if (font.disableFontFace || patternFill) { + ctx.save(); + ctx.translate(x, y); + ctx.beginPath(); + addToPath(ctx, fontSize); + + if (patternTransform) { + ctx.setTransform.apply(ctx, patternTransform); + } + + if (fillStrokeMode === _util.TextRenderingMode.FILL || fillStrokeMode === _util.TextRenderingMode.FILL_STROKE) { + ctx.fill(); + } + + if (fillStrokeMode === _util.TextRenderingMode.STROKE || fillStrokeMode === _util.TextRenderingMode.FILL_STROKE) { + if (resetLineWidthToOne) { + ctx.resetTransform(); + ctx.lineWidth = Math.round(this._combinedScaleFactor); + } + + ctx.stroke(); + } + + ctx.restore(); + } else { + if (fillStrokeMode === _util.TextRenderingMode.FILL || fillStrokeMode === _util.TextRenderingMode.FILL_STROKE) { + ctx.fillText(character, x, y); + } + + if (fillStrokeMode === _util.TextRenderingMode.STROKE || fillStrokeMode === _util.TextRenderingMode.FILL_STROKE) { + if (resetLineWidthToOne) { + ctx.save(); + ctx.moveTo(x, y); + ctx.resetTransform(); + ctx.lineWidth = Math.round(this._combinedScaleFactor); + ctx.strokeText(character, 0, 0); + ctx.restore(); + } else { + ctx.strokeText(character, x, y); + } + } + } + + if (isAddToPathSet) { + var paths = this.pendingTextPaths || (this.pendingTextPaths = []); + paths.push({ + transform: ctx.mozCurrentTransform, + x: x, + y: y, + fontSize: fontSize, + addToPath: addToPath + }); + } + } + }, { + key: "isFontSubpixelAAEnabled", + get: function get() { + var _this$cachedCanvases$ = this.cachedCanvases.getCanvas("isFontSubpixelAAEnabled", 10, 10), + ctx = _this$cachedCanvases$.context; + + ctx.scale(1.5, 1); + ctx.fillText("I", 0, 10); + var data = ctx.getImageData(0, 0, 10, 10).data; + var enabled = false; + + for (var i = 3; i < data.length; i += 4) { + if (data[i] > 0 && data[i] < 255) { + enabled = true; + break; + } + } + + return (0, _util.shadow)(this, "isFontSubpixelAAEnabled", enabled); + } + }, { + key: "showText", + value: function showText(glyphs) { + var current = this.current; + var font = current.font; + + if (font.isType3Font) { + return this.showType3Text(glyphs); + } + + var fontSize = current.fontSize; + + if (fontSize === 0) { + return undefined; + } + + var ctx = this.ctx; + var fontSizeScale = current.fontSizeScale; + var charSpacing = current.charSpacing; + var wordSpacing = current.wordSpacing; + var fontDirection = current.fontDirection; + var textHScale = current.textHScale * fontDirection; + var glyphsLength = glyphs.length; + var vertical = font.vertical; + var spacingDir = vertical ? 1 : -1; + var defaultVMetrics = font.defaultVMetrics; + var widthAdvanceScale = fontSize * current.fontMatrix[0]; + var simpleFillText = current.textRenderingMode === _util.TextRenderingMode.FILL && !font.disableFontFace && !current.patternFill; + ctx.save(); + var patternTransform; + + if (current.patternFill) { + ctx.save(); + var pattern = current.fillColor.getPattern(ctx, this, ctx.mozCurrentTransformInverse); + patternTransform = ctx.mozCurrentTransform; + ctx.restore(); + ctx.fillStyle = pattern; + } + + ctx.transform.apply(ctx, current.textMatrix); + ctx.translate(current.x, current.y + current.textRise); + + if (fontDirection > 0) { + ctx.scale(textHScale, -1); + } else { + ctx.scale(textHScale, 1); + } + + var lineWidth = current.lineWidth; + var resetLineWidthToOne = false; + var scale = current.textMatrixScale; + + if (scale === 0 || lineWidth === 0) { + var fillStrokeMode = current.textRenderingMode & _util.TextRenderingMode.FILL_STROKE_MASK; + + if (fillStrokeMode === _util.TextRenderingMode.STROKE || fillStrokeMode === _util.TextRenderingMode.FILL_STROKE) { + this._cachedGetSinglePixelWidth = null; + lineWidth = this.getSinglePixelWidth(); + resetLineWidthToOne = lineWidth < 0; + } + } else { + lineWidth /= scale; + } + + if (fontSizeScale !== 1.0) { + ctx.scale(fontSizeScale, fontSizeScale); + lineWidth /= fontSizeScale; + } + + ctx.lineWidth = lineWidth; + var x = 0, + i; + + for (i = 0; i < glyphsLength; ++i) { + var glyph = glyphs[i]; + + if ((0, _util.isNum)(glyph)) { + x += spacingDir * glyph * fontSize / 1000; + continue; + } + + var restoreNeeded = false; + var spacing = (glyph.isSpace ? wordSpacing : 0) + charSpacing; + var character = glyph.fontChar; + var accent = glyph.accent; + var scaledX = void 0, + scaledY = void 0; + var width = glyph.width; + + if (vertical) { + var vmetric = glyph.vmetric || defaultVMetrics; + var vx = -(glyph.vmetric ? vmetric[1] : width * 0.5) * widthAdvanceScale; + var vy = vmetric[2] * widthAdvanceScale; + width = vmetric ? -vmetric[0] : width; + scaledX = vx / fontSizeScale; + scaledY = (x + vy) / fontSizeScale; + } else { + scaledX = x / fontSizeScale; + scaledY = 0; + } + + if (font.remeasure && width > 0) { + var measuredWidth = ctx.measureText(character).width * 1000 / fontSize * fontSizeScale; + + if (width < measuredWidth && this.isFontSubpixelAAEnabled) { + var characterScaleX = width / measuredWidth; + restoreNeeded = true; + ctx.save(); + ctx.scale(characterScaleX, 1); + scaledX /= characterScaleX; + } else if (width !== measuredWidth) { + scaledX += (width - measuredWidth) / 2000 * fontSize / fontSizeScale; + } + } + + if (this.contentVisible && (glyph.isInFont || font.missingFile)) { + if (simpleFillText && !accent) { + ctx.fillText(character, scaledX, scaledY); + } else { + this.paintChar(character, scaledX, scaledY, patternTransform, resetLineWidthToOne); + + if (accent) { + var scaledAccentX = scaledX + fontSize * accent.offset.x / fontSizeScale; + var scaledAccentY = scaledY - fontSize * accent.offset.y / fontSizeScale; + this.paintChar(accent.fontChar, scaledAccentX, scaledAccentY, patternTransform, resetLineWidthToOne); + } + } + } + + var charWidth = void 0; + + if (vertical) { + charWidth = width * widthAdvanceScale - spacing * fontDirection; + } else { + charWidth = width * widthAdvanceScale + spacing * fontDirection; + } + + x += charWidth; + + if (restoreNeeded) { + ctx.restore(); + } + } + + if (vertical) { + current.y -= x; + } else { + current.x += x * textHScale; + } + + ctx.restore(); + return undefined; + } + }, { + key: "showType3Text", + value: function showType3Text(glyphs) { + var ctx = this.ctx; + var current = this.current; + var font = current.font; + var fontSize = current.fontSize; + var fontDirection = current.fontDirection; + var spacingDir = font.vertical ? 1 : -1; + var charSpacing = current.charSpacing; + var wordSpacing = current.wordSpacing; + var textHScale = current.textHScale * fontDirection; + var fontMatrix = current.fontMatrix || _util.FONT_IDENTITY_MATRIX; + var glyphsLength = glyphs.length; + var isTextInvisible = current.textRenderingMode === _util.TextRenderingMode.INVISIBLE; + var i, glyph, width, spacingLength; + + if (isTextInvisible || fontSize === 0) { + return; + } + + this._cachedGetSinglePixelWidth = null; + ctx.save(); + ctx.transform.apply(ctx, current.textMatrix); + ctx.translate(current.x, current.y); + ctx.scale(textHScale, fontDirection); + + for (i = 0; i < glyphsLength; ++i) { + glyph = glyphs[i]; + + if ((0, _util.isNum)(glyph)) { + spacingLength = spacingDir * glyph * fontSize / 1000; + this.ctx.translate(spacingLength, 0); + current.x += spacingLength * textHScale; + continue; + } + + var spacing = (glyph.isSpace ? wordSpacing : 0) + charSpacing; + var operatorList = font.charProcOperatorList[glyph.operatorListId]; + + if (!operatorList) { + (0, _util.warn)("Type3 character \"".concat(glyph.operatorListId, "\" is not available.")); + continue; + } + + if (this.contentVisible) { + this.processingType3 = glyph; + this.save(); + ctx.scale(fontSize, fontSize); + ctx.transform.apply(ctx, fontMatrix); + this.executeOperatorList(operatorList); + this.restore(); + } + + var transformed = _util.Util.applyTransform([glyph.width, 0], fontMatrix); + + width = transformed[0] * fontSize + spacing; + ctx.translate(width, 0); + current.x += width * textHScale; + } + + ctx.restore(); + this.processingType3 = null; + } + }, { + key: "setCharWidth", + value: function setCharWidth(xWidth, yWidth) {} + }, { + key: "setCharWidthAndBounds", + value: function setCharWidthAndBounds(xWidth, yWidth, llx, lly, urx, ury) { + this.ctx.rect(llx, lly, urx - llx, ury - lly); + this.clip(); + this.endPath(); + } + }, { + key: "getColorN_Pattern", + value: function getColorN_Pattern(IR) { + var _this = this; + + var pattern; + + if (IR[0] === "TilingPattern") { + var color = IR[1]; + var baseTransform = this.baseTransform || this.ctx.mozCurrentTransform.slice(); + var canvasGraphicsFactory = { + createCanvasGraphics: function createCanvasGraphics(ctx) { + return new CanvasGraphics(ctx, _this.commonObjs, _this.objs, _this.canvasFactory); + } + }; + pattern = new _pattern_helper.TilingPattern(IR, color, this.ctx, canvasGraphicsFactory, baseTransform); + } else { + pattern = this._getPattern(IR[1], IR[2]); + } + + return pattern; + } + }, { + key: "setStrokeColorN", + value: function setStrokeColorN() { + this.current.strokeColor = this.getColorN_Pattern(arguments); + } + }, { + key: "setFillColorN", + value: function setFillColorN() { + this.current.fillColor = this.getColorN_Pattern(arguments); + this.current.patternFill = true; + } + }, { + key: "setStrokeRGBColor", + value: function setStrokeRGBColor(r, g, b) { + var color = _util.Util.makeHexColor(r, g, b); + + this.ctx.strokeStyle = color; + this.current.strokeColor = color; + } + }, { + key: "setFillRGBColor", + value: function setFillRGBColor(r, g, b) { + var color = _util.Util.makeHexColor(r, g, b); + + this.ctx.fillStyle = color; + this.current.fillColor = color; + this.current.patternFill = false; + } + }, { + key: "_getPattern", + value: function _getPattern(objId) { + var matrix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + var pattern; + + if (this.cachedPatterns.has(objId)) { + pattern = this.cachedPatterns.get(objId); + } else { + pattern = (0, _pattern_helper.getShadingPattern)(this.objs.get(objId), this.cachedCanvasPatterns); + this.cachedPatterns.set(objId, pattern); + } + + if (matrix) { + pattern.matrix = matrix; + } + + return pattern; + } + }, { + key: "shadingFill", + value: function shadingFill(objId) { + if (!this.contentVisible) { + return; + } + + var ctx = this.ctx; + this.save(); + + var pattern = this._getPattern(objId); + + ctx.fillStyle = pattern.getPattern(ctx, this, ctx.mozCurrentTransformInverse, true); + var inv = ctx.mozCurrentTransformInverse; + + if (inv) { + var canvas = ctx.canvas; + var width = canvas.width; + var height = canvas.height; + + var bl = _util.Util.applyTransform([0, 0], inv); + + var br = _util.Util.applyTransform([0, height], inv); + + var ul = _util.Util.applyTransform([width, 0], inv); + + var ur = _util.Util.applyTransform([width, height], inv); + + var x0 = Math.min(bl[0], br[0], ul[0], ur[0]); + var y0 = Math.min(bl[1], br[1], ul[1], ur[1]); + var x1 = Math.max(bl[0], br[0], ul[0], ur[0]); + var y1 = Math.max(bl[1], br[1], ul[1], ur[1]); + this.ctx.fillRect(x0, y0, x1 - x0, y1 - y0); + } else { + this.ctx.fillRect(-1e10, -1e10, 2e10, 2e10); + } + + this.restore(); + } + }, { + key: "beginInlineImage", + value: function beginInlineImage() { + (0, _util.unreachable)("Should not call beginInlineImage"); + } + }, { + key: "beginImageData", + value: function beginImageData() { + (0, _util.unreachable)("Should not call beginImageData"); + } + }, { + key: "paintFormXObjectBegin", + value: function paintFormXObjectBegin(matrix, bbox) { + if (!this.contentVisible) { + return; + } + + this.save(); + this.baseTransformStack.push(this.baseTransform); + + if (Array.isArray(matrix) && matrix.length === 6) { + this.transform.apply(this, matrix); + } + + this.baseTransform = this.ctx.mozCurrentTransform; + + if (bbox) { + var width = bbox[2] - bbox[0]; + var height = bbox[3] - bbox[1]; + this.ctx.rect(bbox[0], bbox[1], width, height); + this.clip(); + this.endPath(); + } + } + }, { + key: "paintFormXObjectEnd", + value: function paintFormXObjectEnd() { + if (!this.contentVisible) { + return; + } + + this.restore(); + this.baseTransform = this.baseTransformStack.pop(); + } + }, { + key: "beginGroup", + value: function beginGroup(group) { + if (!this.contentVisible) { + return; + } + + this.save(); + var currentCtx = this.ctx; + + if (!group.isolated) { + (0, _util.info)("TODO: Support non-isolated groups."); + } + + if (group.knockout) { + (0, _util.warn)("Knockout groups not supported."); + } + + var currentTransform = currentCtx.mozCurrentTransform; + + if (group.matrix) { + currentCtx.transform.apply(currentCtx, group.matrix); + } + + if (!group.bbox) { + throw new Error("Bounding box is required."); + } + + var bounds = _util.Util.getAxialAlignedBoundingBox(group.bbox, currentCtx.mozCurrentTransform); + + var canvasBounds = [0, 0, currentCtx.canvas.width, currentCtx.canvas.height]; + bounds = _util.Util.intersect(bounds, canvasBounds) || [0, 0, 0, 0]; + var offsetX = Math.floor(bounds[0]); + var offsetY = Math.floor(bounds[1]); + var drawnWidth = Math.max(Math.ceil(bounds[2]) - offsetX, 1); + var drawnHeight = Math.max(Math.ceil(bounds[3]) - offsetY, 1); + var scaleX = 1, + scaleY = 1; + + if (drawnWidth > MAX_GROUP_SIZE) { + scaleX = drawnWidth / MAX_GROUP_SIZE; + drawnWidth = MAX_GROUP_SIZE; + } + + if (drawnHeight > MAX_GROUP_SIZE) { + scaleY = drawnHeight / MAX_GROUP_SIZE; + drawnHeight = MAX_GROUP_SIZE; + } + + var cacheId = "groupAt" + this.groupLevel; + + if (group.smask) { + cacheId += "_smask_" + this.smaskCounter++ % 2; + } + + var scratchCanvas = this.cachedCanvases.getCanvas(cacheId, drawnWidth, drawnHeight, true); + var groupCtx = scratchCanvas.context; + groupCtx.scale(1 / scaleX, 1 / scaleY); + groupCtx.translate(-offsetX, -offsetY); + groupCtx.transform.apply(groupCtx, currentTransform); + + if (group.smask) { + this.smaskStack.push({ + canvas: scratchCanvas.canvas, + context: groupCtx, + offsetX: offsetX, + offsetY: offsetY, + scaleX: scaleX, + scaleY: scaleY, + subtype: group.smask.subtype, + backdrop: group.smask.backdrop, + transferMap: group.smask.transferMap || null, + startTransformInverse: null + }); + } else { + currentCtx.setTransform(1, 0, 0, 1, 0, 0); + currentCtx.translate(offsetX, offsetY); + currentCtx.scale(scaleX, scaleY); + } + + copyCtxState(currentCtx, groupCtx); + this.ctx = groupCtx; + this.setGState([["BM", "source-over"], ["ca", 1], ["CA", 1]]); + this.groupStack.push(currentCtx); + this.groupLevel++; + this.current.activeSMask = null; + } + }, { + key: "endGroup", + value: function endGroup(group) { + if (!this.contentVisible) { + return; + } + + this.groupLevel--; + var groupCtx = this.ctx; + this.ctx = this.groupStack.pop(); + this.ctx.imageSmoothingEnabled = false; + + if (group.smask) { + this.tempSMask = this.smaskStack.pop(); + } else { + this.ctx.drawImage(groupCtx.canvas, 0, 0); + } + + this.restore(); + } + }, { + key: "beginAnnotations", + value: function beginAnnotations() { + this.save(); + + if (this.baseTransform) { + this.ctx.setTransform.apply(this.ctx, this.baseTransform); + } + } + }, { + key: "endAnnotations", + value: function endAnnotations() { + this.restore(); + } + }, { + key: "beginAnnotation", + value: function beginAnnotation(id, rect, transform, matrix) { + this.save(); + resetCtxToDefault(this.ctx); + this.current = new CanvasExtraState(); + + if (Array.isArray(rect) && rect.length === 4) { + var width = rect[2] - rect[0]; + var height = rect[3] - rect[1]; + this.ctx.rect(rect[0], rect[1], width, height); + this.clip(); + this.endPath(); + } + + this.transform.apply(this, transform); + this.transform.apply(this, matrix); + } + }, { + key: "endAnnotation", + value: function endAnnotation() { + this.restore(); + } + }, { + key: "paintImageMaskXObject", + value: function paintImageMaskXObject(img) { + if (!this.contentVisible) { + return; + } + + var ctx = this.ctx; + var width = img.width, + height = img.height; + var glyph = this.processingType3; + + if (COMPILE_TYPE3_GLYPHS && glyph && glyph.compiled === undefined) { + if (width <= MAX_SIZE_TO_COMPILE && height <= MAX_SIZE_TO_COMPILE) { + glyph.compiled = compileType3Glyph({ + data: img.data, + width: width, + height: height + }); + } else { + glyph.compiled = null; + } + } + + if (glyph !== null && glyph !== void 0 && glyph.compiled) { + glyph.compiled(ctx); + return; + } + + var mask = this._createMaskCanvas(img); + + var maskCanvas = mask.canvas; + ctx.save(); + ctx.setTransform(1, 0, 0, 1, 0, 0); + ctx.drawImage(maskCanvas, mask.offsetX, mask.offsetY); + ctx.restore(); + } + }, { + key: "paintImageMaskXObjectRepeat", + value: function paintImageMaskXObjectRepeat(imgData, scaleX) { + var skewX = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0; + var skewY = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 0; + var scaleY = arguments.length > 4 ? arguments[4] : undefined; + var positions = arguments.length > 5 ? arguments[5] : undefined; + + if (!this.contentVisible) { + return; + } + + var ctx = this.ctx; + ctx.save(); + var currentTransform = ctx.mozCurrentTransform; + ctx.transform(scaleX, skewX, skewY, scaleY, 0, 0); + + var mask = this._createMaskCanvas(imgData); + + ctx.setTransform(1, 0, 0, 1, 0, 0); + + for (var i = 0, ii = positions.length; i < ii; i += 2) { + var trans = _util.Util.transform(currentTransform, [scaleX, skewX, skewY, scaleY, positions[i], positions[i + 1]]); + + var _Util$applyTransform = _util.Util.applyTransform([0, 0], trans), + _Util$applyTransform2 = _slicedToArray(_Util$applyTransform, 2), + x = _Util$applyTransform2[0], + y = _Util$applyTransform2[1]; + + ctx.drawImage(mask.canvas, x, y); + } + + ctx.restore(); + } + }, { + key: "paintImageMaskXObjectGroup", + value: function paintImageMaskXObjectGroup(images) { + if (!this.contentVisible) { + return; + } + + var ctx = this.ctx; + var fillColor = this.current.fillColor; + var isPatternFill = this.current.patternFill; + + for (var i = 0, ii = images.length; i < ii; i++) { + var image = images[i]; + var width = image.width, + height = image.height; + var maskCanvas = this.cachedCanvases.getCanvas("maskCanvas", width, height); + var maskCtx = maskCanvas.context; + maskCtx.save(); + putBinaryImageMask(maskCtx, image); + maskCtx.globalCompositeOperation = "source-in"; + maskCtx.fillStyle = isPatternFill ? fillColor.getPattern(maskCtx, this, ctx.mozCurrentTransformInverse, false) : fillColor; + maskCtx.fillRect(0, 0, width, height); + maskCtx.restore(); + ctx.save(); + ctx.transform.apply(ctx, image.transform); + ctx.scale(1, -1); + ctx.drawImage(maskCanvas.canvas, 0, 0, width, height, 0, -1, 1, 1); + ctx.restore(); + } + } + }, { + key: "paintImageXObject", + value: function paintImageXObject(objId) { + if (!this.contentVisible) { + return; + } + + var imgData = objId.startsWith("g_") ? this.commonObjs.get(objId) : this.objs.get(objId); + + if (!imgData) { + (0, _util.warn)("Dependent image isn't ready yet"); + return; + } + + this.paintInlineImageXObject(imgData); + } + }, { + key: "paintImageXObjectRepeat", + value: function paintImageXObjectRepeat(objId, scaleX, scaleY, positions) { + if (!this.contentVisible) { + return; + } + + var imgData = objId.startsWith("g_") ? this.commonObjs.get(objId) : this.objs.get(objId); + + if (!imgData) { + (0, _util.warn)("Dependent image isn't ready yet"); + return; + } + + var width = imgData.width; + var height = imgData.height; + var map = []; + + for (var i = 0, ii = positions.length; i < ii; i += 2) { + map.push({ + transform: [scaleX, 0, 0, scaleY, positions[i], positions[i + 1]], + x: 0, + y: 0, + w: width, + h: height + }); + } + + this.paintInlineImageXObjectGroup(imgData, map); + } + }, { + key: "paintInlineImageXObject", + value: function paintInlineImageXObject(imgData) { + if (!this.contentVisible) { + return; + } + + var width = imgData.width; + var height = imgData.height; + var ctx = this.ctx; + this.save(); + ctx.scale(1 / width, -1 / height); + var imgToPaint; + + if (typeof HTMLElement === "function" && imgData instanceof HTMLElement || !imgData.data) { + imgToPaint = imgData; + } else { + var tmpCanvas = this.cachedCanvases.getCanvas("inlineImage", width, height); + var tmpCtx = tmpCanvas.context; + putBinaryImageData(tmpCtx, imgData, this.current.transferMaps); + imgToPaint = tmpCanvas.canvas; + } + + var scaled = this._scaleImage(imgToPaint, ctx.mozCurrentTransformInverse); + + ctx.imageSmoothingEnabled = getImageSmoothingEnabled(ctx.mozCurrentTransform, imgData.interpolate); + ctx.drawImage(scaled.img, 0, 0, scaled.paintWidth, scaled.paintHeight, 0, -height, width, height); + + if (this.imageLayer) { + var position = this.getCanvasPosition(0, -height); + this.imageLayer.appendImage({ + imgData: imgData, + left: position[0], + top: position[1], + width: width / ctx.mozCurrentTransformInverse[0], + height: height / ctx.mozCurrentTransformInverse[3] + }); + } + + this.restore(); + } + }, { + key: "paintInlineImageXObjectGroup", + value: function paintInlineImageXObjectGroup(imgData, map) { + if (!this.contentVisible) { + return; + } + + var ctx = this.ctx; + var w = imgData.width; + var h = imgData.height; + var tmpCanvas = this.cachedCanvases.getCanvas("inlineImage", w, h); + var tmpCtx = tmpCanvas.context; + putBinaryImageData(tmpCtx, imgData, this.current.transferMaps); + + for (var i = 0, ii = map.length; i < ii; i++) { + var entry = map[i]; + ctx.save(); + ctx.transform.apply(ctx, entry.transform); + ctx.scale(1, -1); + ctx.drawImage(tmpCanvas.canvas, entry.x, entry.y, entry.w, entry.h, 0, -1, 1, 1); + + if (this.imageLayer) { + var position = this.getCanvasPosition(entry.x, entry.y); + this.imageLayer.appendImage({ + imgData: imgData, + left: position[0], + top: position[1], + width: w, + height: h + }); + } + + ctx.restore(); + } + } + }, { + key: "paintSolidColorImageMask", + value: function paintSolidColorImageMask() { + if (!this.contentVisible) { + return; + } + + this.ctx.fillRect(0, 0, 1, 1); + } + }, { + key: "markPoint", + value: function markPoint(tag) {} + }, { + key: "markPointProps", + value: function markPointProps(tag, properties) {} + }, { + key: "beginMarkedContent", + value: function beginMarkedContent(tag) { + this.markedContentStack.push({ + visible: true + }); + } + }, { + key: "beginMarkedContentProps", + value: function beginMarkedContentProps(tag, properties) { + if (tag === "OC") { + this.markedContentStack.push({ + visible: this.optionalContentConfig.isVisible(properties) + }); + } else { + this.markedContentStack.push({ + visible: true + }); + } + + this.contentVisible = this.isContentVisible(); + } + }, { + key: "endMarkedContent", + value: function endMarkedContent() { + this.markedContentStack.pop(); + this.contentVisible = this.isContentVisible(); + } + }, { + key: "beginCompat", + value: function beginCompat() {} + }, { + key: "endCompat", + value: function endCompat() {} + }, { + key: "consumePath", + value: function consumePath() { + var ctx = this.ctx; + + if (this.pendingClip) { + if (this.pendingClip === EO_CLIP) { + ctx.clip("evenodd"); + } else { + ctx.clip(); + } + + this.pendingClip = null; + } + + ctx.beginPath(); + } + }, { + key: "getSinglePixelWidth", + value: function getSinglePixelWidth() { + if (this._cachedGetSinglePixelWidth === null) { + var m = this.ctx.mozCurrentTransform; + var absDet = Math.abs(m[0] * m[3] - m[2] * m[1]); + var sqNorm1 = Math.pow(m[0], 2) + Math.pow(m[2], 2); + var sqNorm2 = Math.pow(m[1], 2) + Math.pow(m[3], 2); + var pixelHeight = Math.sqrt(Math.max(sqNorm1, sqNorm2)) / absDet; + + if (sqNorm1 !== sqNorm2 && this._combinedScaleFactor * pixelHeight > 1) { + this._cachedGetSinglePixelWidth = -(this._combinedScaleFactor * pixelHeight); + } else if (absDet > Number.EPSILON) { + this._cachedGetSinglePixelWidth = pixelHeight; + } else { + this._cachedGetSinglePixelWidth = 1; + } + } + + return this._cachedGetSinglePixelWidth; + } + }, { + key: "getCanvasPosition", + value: function getCanvasPosition(x, y) { + var transform = this.ctx.mozCurrentTransform; + return [transform[0] * x + transform[2] * y + transform[4], transform[1] * x + transform[3] * y + transform[5]]; + } + }, { + key: "isContentVisible", + value: function isContentVisible() { + for (var i = this.markedContentStack.length - 1; i >= 0; i--) { + if (!this.markedContentStack[i].visible) { + return false; + } + } + + return true; + } + }]); + + return CanvasGraphics; +}(); + +exports.CanvasGraphics = CanvasGraphics; + +for (var op in _util.OPS) { + if (CanvasGraphics.prototype[op] !== undefined) { + CanvasGraphics.prototype[_util.OPS[op]] = CanvasGraphics.prototype[op]; + } +} + +/***/ }), +/* 124 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getShadingPattern = getShadingPattern; +exports.TilingPattern = void 0; + +var _util = __w_pdfjs_require__(4); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function applyBoundingBox(ctx, bbox) { + if (!bbox || typeof Path2D === "undefined") { + return; + } + + var width = bbox[2] - bbox[0]; + var height = bbox[3] - bbox[1]; + var region = new Path2D(); + region.rect(bbox[0], bbox[1], width, height); + ctx.clip(region); +} + +var BaseShadingPattern = /*#__PURE__*/function () { + function BaseShadingPattern() { + _classCallCheck(this, BaseShadingPattern); + + if (this.constructor === BaseShadingPattern) { + (0, _util.unreachable)("Cannot initialize BaseShadingPattern."); + } + } + + _createClass(BaseShadingPattern, [{ + key: "getPattern", + value: function getPattern() { + (0, _util.unreachable)("Abstract method `getPattern` called."); + } + }]); + + return BaseShadingPattern; +}(); + +var RadialAxialShadingPattern = /*#__PURE__*/function (_BaseShadingPattern) { + _inherits(RadialAxialShadingPattern, _BaseShadingPattern); + + var _super = _createSuper(RadialAxialShadingPattern); + + function RadialAxialShadingPattern(IR, cachedCanvasPatterns) { + var _this; + + _classCallCheck(this, RadialAxialShadingPattern); + + _this = _super.call(this); + _this._type = IR[1]; + _this._bbox = IR[2]; + _this._colorStops = IR[3]; + _this._p0 = IR[4]; + _this._p1 = IR[5]; + _this._r0 = IR[6]; + _this._r1 = IR[7]; + _this.matrix = null; + _this.cachedCanvasPatterns = cachedCanvasPatterns; + return _this; + } + + _createClass(RadialAxialShadingPattern, [{ + key: "_createGradient", + value: function _createGradient(ctx) { + var grad; + + if (this._type === "axial") { + grad = ctx.createLinearGradient(this._p0[0], this._p0[1], this._p1[0], this._p1[1]); + } else if (this._type === "radial") { + grad = ctx.createRadialGradient(this._p0[0], this._p0[1], this._r0, this._p1[0], this._p1[1], this._r1); + } + + var _iterator = _createForOfIteratorHelper(this._colorStops), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var colorStop = _step.value; + grad.addColorStop(colorStop[0], colorStop[1]); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return grad; + } + }, { + key: "getPattern", + value: function getPattern(ctx, owner, inverse) { + var shadingFill = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var pattern; + + if (!shadingFill) { + if (this.cachedCanvasPatterns.has(this)) { + pattern = this.cachedCanvasPatterns.get(this); + } else { + var tmpCanvas = owner.cachedCanvases.getCanvas("pattern", owner.ctx.canvas.width, owner.ctx.canvas.height, true); + var tmpCtx = tmpCanvas.context; + tmpCtx.clearRect(0, 0, tmpCtx.canvas.width, tmpCtx.canvas.height); + tmpCtx.beginPath(); + tmpCtx.rect(0, 0, tmpCtx.canvas.width, tmpCtx.canvas.height); + tmpCtx.setTransform.apply(tmpCtx, owner.baseTransform); + + if (this.matrix) { + tmpCtx.transform.apply(tmpCtx, this.matrix); + } + + applyBoundingBox(tmpCtx, this._bbox); + tmpCtx.fillStyle = this._createGradient(tmpCtx); + tmpCtx.fill(); + pattern = ctx.createPattern(tmpCanvas.canvas, "repeat"); + this.cachedCanvasPatterns.set(this, pattern); + } + } else { + applyBoundingBox(ctx, this._bbox); + pattern = this._createGradient(ctx); + } + + if (!shadingFill) { + var domMatrix = new DOMMatrix(inverse); + + try { + pattern.setTransform(domMatrix); + } catch (ex) { + (0, _util.warn)("RadialAxialShadingPattern.getPattern: \"".concat(ex === null || ex === void 0 ? void 0 : ex.message, "\".")); + } + } + + return pattern; + } + }]); + + return RadialAxialShadingPattern; +}(BaseShadingPattern); + +function drawTriangle(data, context, p1, p2, p3, c1, c2, c3) { + var coords = context.coords, + colors = context.colors; + var bytes = data.data, + rowSize = data.width * 4; + var tmp; + + if (coords[p1 + 1] > coords[p2 + 1]) { + tmp = p1; + p1 = p2; + p2 = tmp; + tmp = c1; + c1 = c2; + c2 = tmp; + } + + if (coords[p2 + 1] > coords[p3 + 1]) { + tmp = p2; + p2 = p3; + p3 = tmp; + tmp = c2; + c2 = c3; + c3 = tmp; + } + + if (coords[p1 + 1] > coords[p2 + 1]) { + tmp = p1; + p1 = p2; + p2 = tmp; + tmp = c1; + c1 = c2; + c2 = tmp; + } + + var x1 = (coords[p1] + context.offsetX) * context.scaleX; + var y1 = (coords[p1 + 1] + context.offsetY) * context.scaleY; + var x2 = (coords[p2] + context.offsetX) * context.scaleX; + var y2 = (coords[p2 + 1] + context.offsetY) * context.scaleY; + var x3 = (coords[p3] + context.offsetX) * context.scaleX; + var y3 = (coords[p3 + 1] + context.offsetY) * context.scaleY; + + if (y1 >= y3) { + return; + } + + var c1r = colors[c1], + c1g = colors[c1 + 1], + c1b = colors[c1 + 2]; + var c2r = colors[c2], + c2g = colors[c2 + 1], + c2b = colors[c2 + 2]; + var c3r = colors[c3], + c3g = colors[c3 + 1], + c3b = colors[c3 + 2]; + var minY = Math.round(y1), + maxY = Math.round(y3); + var xa, car, cag, cab; + var xb, cbr, cbg, cbb; + + for (var y = minY; y <= maxY; y++) { + if (y < y2) { + var _k = void 0; + + if (y < y1) { + _k = 0; + } else { + _k = (y1 - y) / (y1 - y2); + } + + xa = x1 - (x1 - x2) * _k; + car = c1r - (c1r - c2r) * _k; + cag = c1g - (c1g - c2g) * _k; + cab = c1b - (c1b - c2b) * _k; + } else { + var _k2 = void 0; + + if (y > y3) { + _k2 = 1; + } else if (y2 === y3) { + _k2 = 0; + } else { + _k2 = (y2 - y) / (y2 - y3); + } + + xa = x2 - (x2 - x3) * _k2; + car = c2r - (c2r - c3r) * _k2; + cag = c2g - (c2g - c3g) * _k2; + cab = c2b - (c2b - c3b) * _k2; + } + + var k = void 0; + + if (y < y1) { + k = 0; + } else if (y > y3) { + k = 1; + } else { + k = (y1 - y) / (y1 - y3); + } + + xb = x1 - (x1 - x3) * k; + cbr = c1r - (c1r - c3r) * k; + cbg = c1g - (c1g - c3g) * k; + cbb = c1b - (c1b - c3b) * k; + var x1_ = Math.round(Math.min(xa, xb)); + var x2_ = Math.round(Math.max(xa, xb)); + var j = rowSize * y + x1_ * 4; + + for (var x = x1_; x <= x2_; x++) { + k = (xa - x) / (xa - xb); + + if (k < 0) { + k = 0; + } else if (k > 1) { + k = 1; + } + + bytes[j++] = car - (car - cbr) * k | 0; + bytes[j++] = cag - (cag - cbg) * k | 0; + bytes[j++] = cab - (cab - cbb) * k | 0; + bytes[j++] = 255; + } + } +} + +function drawFigure(data, figure, context) { + var ps = figure.coords; + var cs = figure.colors; + var i, ii; + + switch (figure.type) { + case "lattice": + var verticesPerRow = figure.verticesPerRow; + var rows = Math.floor(ps.length / verticesPerRow) - 1; + var cols = verticesPerRow - 1; + + for (i = 0; i < rows; i++) { + var q = i * verticesPerRow; + + for (var j = 0; j < cols; j++, q++) { + drawTriangle(data, context, ps[q], ps[q + 1], ps[q + verticesPerRow], cs[q], cs[q + 1], cs[q + verticesPerRow]); + drawTriangle(data, context, ps[q + verticesPerRow + 1], ps[q + 1], ps[q + verticesPerRow], cs[q + verticesPerRow + 1], cs[q + 1], cs[q + verticesPerRow]); + } + } + + break; + + case "triangles": + for (i = 0, ii = ps.length; i < ii; i += 3) { + drawTriangle(data, context, ps[i], ps[i + 1], ps[i + 2], cs[i], cs[i + 1], cs[i + 2]); + } + + break; + + default: + throw new Error("illegal figure"); + } +} + +var MeshShadingPattern = /*#__PURE__*/function (_BaseShadingPattern2) { + _inherits(MeshShadingPattern, _BaseShadingPattern2); + + var _super2 = _createSuper(MeshShadingPattern); + + function MeshShadingPattern(IR) { + var _this2; + + _classCallCheck(this, MeshShadingPattern); + + _this2 = _super2.call(this); + _this2._coords = IR[2]; + _this2._colors = IR[3]; + _this2._figures = IR[4]; + _this2._bounds = IR[5]; + _this2._bbox = IR[7]; + _this2._background = IR[8]; + _this2.matrix = null; + return _this2; + } + + _createClass(MeshShadingPattern, [{ + key: "_createMeshCanvas", + value: function _createMeshCanvas(combinedScale, backgroundColor, cachedCanvases) { + var EXPECTED_SCALE = 1.1; + var MAX_PATTERN_SIZE = 3000; + var BORDER_SIZE = 2; + var offsetX = Math.floor(this._bounds[0]); + var offsetY = Math.floor(this._bounds[1]); + var boundsWidth = Math.ceil(this._bounds[2]) - offsetX; + var boundsHeight = Math.ceil(this._bounds[3]) - offsetY; + var width = Math.min(Math.ceil(Math.abs(boundsWidth * combinedScale[0] * EXPECTED_SCALE)), MAX_PATTERN_SIZE); + var height = Math.min(Math.ceil(Math.abs(boundsHeight * combinedScale[1] * EXPECTED_SCALE)), MAX_PATTERN_SIZE); + var scaleX = boundsWidth / width; + var scaleY = boundsHeight / height; + var context = { + coords: this._coords, + colors: this._colors, + offsetX: -offsetX, + offsetY: -offsetY, + scaleX: 1 / scaleX, + scaleY: 1 / scaleY + }; + var paddedWidth = width + BORDER_SIZE * 2; + var paddedHeight = height + BORDER_SIZE * 2; + var tmpCanvas = cachedCanvases.getCanvas("mesh", paddedWidth, paddedHeight, false); + var tmpCtx = tmpCanvas.context; + var data = tmpCtx.createImageData(width, height); + + if (backgroundColor) { + var bytes = data.data; + + for (var i = 0, ii = bytes.length; i < ii; i += 4) { + bytes[i] = backgroundColor[0]; + bytes[i + 1] = backgroundColor[1]; + bytes[i + 2] = backgroundColor[2]; + bytes[i + 3] = 255; + } + } + + var _iterator2 = _createForOfIteratorHelper(this._figures), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var figure = _step2.value; + drawFigure(data, figure, context); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + tmpCtx.putImageData(data, BORDER_SIZE, BORDER_SIZE); + var canvas = tmpCanvas.canvas; + return { + canvas: canvas, + offsetX: offsetX - BORDER_SIZE * scaleX, + offsetY: offsetY - BORDER_SIZE * scaleY, + scaleX: scaleX, + scaleY: scaleY + }; + } + }, { + key: "getPattern", + value: function getPattern(ctx, owner, inverse) { + var shadingFill = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + applyBoundingBox(ctx, this._bbox); + var scale; + + if (shadingFill) { + scale = _util.Util.singularValueDecompose2dScale(ctx.mozCurrentTransform); + } else { + scale = _util.Util.singularValueDecompose2dScale(owner.baseTransform); + + if (this.matrix) { + var matrixScale = _util.Util.singularValueDecompose2dScale(this.matrix); + + scale = [scale[0] * matrixScale[0], scale[1] * matrixScale[1]]; + } + } + + var temporaryPatternCanvas = this._createMeshCanvas(scale, shadingFill ? null : this._background, owner.cachedCanvases); + + if (!shadingFill) { + ctx.setTransform.apply(ctx, owner.baseTransform); + + if (this.matrix) { + ctx.transform.apply(ctx, this.matrix); + } + } + + ctx.translate(temporaryPatternCanvas.offsetX, temporaryPatternCanvas.offsetY); + ctx.scale(temporaryPatternCanvas.scaleX, temporaryPatternCanvas.scaleY); + return ctx.createPattern(temporaryPatternCanvas.canvas, "no-repeat"); + } + }]); + + return MeshShadingPattern; +}(BaseShadingPattern); + +var DummyShadingPattern = /*#__PURE__*/function (_BaseShadingPattern3) { + _inherits(DummyShadingPattern, _BaseShadingPattern3); + + var _super3 = _createSuper(DummyShadingPattern); + + function DummyShadingPattern() { + _classCallCheck(this, DummyShadingPattern); + + return _super3.apply(this, arguments); + } + + _createClass(DummyShadingPattern, [{ + key: "getPattern", + value: function getPattern() { + return "hotpink"; + } + }]); + + return DummyShadingPattern; +}(BaseShadingPattern); + +function getShadingPattern(IR, cachedCanvasPatterns) { + switch (IR[0]) { + case "RadialAxial": + return new RadialAxialShadingPattern(IR, cachedCanvasPatterns); + + case "Mesh": + return new MeshShadingPattern(IR); + + case "Dummy": + return new DummyShadingPattern(); + } + + throw new Error("Unknown IR type: ".concat(IR[0])); +} + +var PaintType = { + COLORED: 1, + UNCOLORED: 2 +}; + +var TilingPattern = /*#__PURE__*/function () { + function TilingPattern(IR, color, ctx, canvasGraphicsFactory, baseTransform) { + _classCallCheck(this, TilingPattern); + + this.operatorList = IR[2]; + this.matrix = IR[3] || [1, 0, 0, 1, 0, 0]; + this.bbox = IR[4]; + this.xstep = IR[5]; + this.ystep = IR[6]; + this.paintType = IR[7]; + this.tilingType = IR[8]; + this.color = color; + this.ctx = ctx; + this.canvasGraphicsFactory = canvasGraphicsFactory; + this.baseTransform = baseTransform; + } + + _createClass(TilingPattern, [{ + key: "createPatternCanvas", + value: function createPatternCanvas(owner) { + var operatorList = this.operatorList; + var bbox = this.bbox; + var xstep = this.xstep; + var ystep = this.ystep; + var paintType = this.paintType; + var tilingType = this.tilingType; + var color = this.color; + var canvasGraphicsFactory = this.canvasGraphicsFactory; + (0, _util.info)("TilingType: " + tilingType); + var x0 = bbox[0], + y0 = bbox[1], + x1 = bbox[2], + y1 = bbox[3]; + + var matrixScale = _util.Util.singularValueDecompose2dScale(this.matrix); + + var curMatrixScale = _util.Util.singularValueDecompose2dScale(this.baseTransform); + + var combinedScale = [matrixScale[0] * curMatrixScale[0], matrixScale[1] * curMatrixScale[1]]; + var dimx = this.getSizeAndScale(xstep, this.ctx.canvas.width, combinedScale[0]); + var dimy = this.getSizeAndScale(ystep, this.ctx.canvas.height, combinedScale[1]); + var tmpCanvas = owner.cachedCanvases.getCanvas("pattern", dimx.size, dimy.size, true); + var tmpCtx = tmpCanvas.context; + var graphics = canvasGraphicsFactory.createCanvasGraphics(tmpCtx); + graphics.groupLevel = owner.groupLevel; + this.setFillAndStrokeStyleToContext(graphics, paintType, color); + var adjustedX0 = x0; + var adjustedY0 = y0; + var adjustedX1 = x1; + var adjustedY1 = y1; + + if (x0 < 0) { + adjustedX0 = 0; + adjustedX1 += Math.abs(x0); + } + + if (y0 < 0) { + adjustedY0 = 0; + adjustedY1 += Math.abs(y0); + } + + tmpCtx.translate(-(dimx.scale * adjustedX0), -(dimy.scale * adjustedY0)); + graphics.transform(dimx.scale, 0, 0, dimy.scale, 0, 0); + this.clipBbox(graphics, adjustedX0, adjustedY0, adjustedX1, adjustedY1); + graphics.baseTransform = graphics.ctx.mozCurrentTransform.slice(); + graphics.executeOperatorList(operatorList); + graphics.endDrawing(); + return { + canvas: tmpCanvas.canvas, + scaleX: dimx.scale, + scaleY: dimy.scale, + offsetX: adjustedX0, + offsetY: adjustedY0 + }; + } + }, { + key: "getSizeAndScale", + value: function getSizeAndScale(step, realOutputSize, scale) { + step = Math.abs(step); + var maxSize = Math.max(TilingPattern.MAX_PATTERN_SIZE, realOutputSize); + var size = Math.ceil(step * scale); + + if (size >= maxSize) { + size = maxSize; + } else { + scale = size / step; + } + + return { + scale: scale, + size: size + }; + } + }, { + key: "clipBbox", + value: function clipBbox(graphics, x0, y0, x1, y1) { + var bboxWidth = x1 - x0; + var bboxHeight = y1 - y0; + graphics.ctx.rect(x0, y0, bboxWidth, bboxHeight); + graphics.clip(); + graphics.endPath(); + } + }, { + key: "setFillAndStrokeStyleToContext", + value: function setFillAndStrokeStyleToContext(graphics, paintType, color) { + var context = graphics.ctx, + current = graphics.current; + + switch (paintType) { + case PaintType.COLORED: + var ctx = this.ctx; + context.fillStyle = ctx.fillStyle; + context.strokeStyle = ctx.strokeStyle; + current.fillColor = ctx.fillStyle; + current.strokeColor = ctx.strokeStyle; + break; + + case PaintType.UNCOLORED: + var cssColor = _util.Util.makeHexColor(color[0], color[1], color[2]); + + context.fillStyle = cssColor; + context.strokeStyle = cssColor; + current.fillColor = cssColor; + current.strokeColor = cssColor; + break; + + default: + throw new _util.FormatError("Unsupported paint type: ".concat(paintType)); + } + } + }, { + key: "getPattern", + value: function getPattern(ctx, owner, inverse) { + var shadingFill = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var matrix = inverse; + + if (!shadingFill) { + matrix = _util.Util.transform(matrix, owner.baseTransform); + + if (this.matrix) { + matrix = _util.Util.transform(matrix, this.matrix); + } + } + + var temporaryPatternCanvas = this.createPatternCanvas(owner); + var domMatrix = new DOMMatrix(matrix); + domMatrix = domMatrix.translate(temporaryPatternCanvas.offsetX, temporaryPatternCanvas.offsetY); + domMatrix = domMatrix.scale(1 / temporaryPatternCanvas.scaleX, 1 / temporaryPatternCanvas.scaleY); + var pattern = ctx.createPattern(temporaryPatternCanvas.canvas, "repeat"); + + try { + pattern.setTransform(domMatrix); + } catch (ex) { + (0, _util.warn)("TilingPattern.getPattern: \"".concat(ex === null || ex === void 0 ? void 0 : ex.message, "\".")); + } + + return pattern; + } + }], [{ + key: "MAX_PATTERN_SIZE", + get: function get() { + return (0, _util.shadow)(this, "MAX_PATTERN_SIZE", 3000); + } + }]); + + return TilingPattern; +}(); + +exports.TilingPattern = TilingPattern; + +/***/ }), +/* 125 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.GlobalWorkerOptions = void 0; +var GlobalWorkerOptions = Object.create(null); +exports.GlobalWorkerOptions = GlobalWorkerOptions; +GlobalWorkerOptions.workerPort = GlobalWorkerOptions.workerPort === undefined ? null : GlobalWorkerOptions.workerPort; +GlobalWorkerOptions.workerSrc = GlobalWorkerOptions.workerSrc === undefined ? "" : GlobalWorkerOptions.workerSrc; + +/***/ }), +/* 126 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.MessageHandler = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var CallbackKind = { + UNKNOWN: 0, + DATA: 1, + ERROR: 2 +}; +var StreamKind = { + UNKNOWN: 0, + CANCEL: 1, + CANCEL_COMPLETE: 2, + CLOSE: 3, + ENQUEUE: 4, + ERROR: 5, + PULL: 6, + PULL_COMPLETE: 7, + START_COMPLETE: 8 +}; + +function wrapReason(reason) { + if (!(reason instanceof Error || _typeof(reason) === "object" && reason !== null)) { + (0, _util.warn)('wrapReason: Expected "reason" to be a (possibly cloned) Error.'); + return reason; + } + + switch (reason.name) { + case "AbortException": + return new _util.AbortException(reason.message); + + case "MissingPDFException": + return new _util.MissingPDFException(reason.message); + + case "PasswordException": + return new _util.PasswordException(reason.message, reason.code); + + case "UnexpectedResponseException": + return new _util.UnexpectedResponseException(reason.message, reason.status); + + case "UnknownErrorException": + return new _util.UnknownErrorException(reason.message, reason.details); + + default: + return new _util.UnknownErrorException(reason.message, reason.toString()); + } +} + +var MessageHandler = /*#__PURE__*/function () { + function MessageHandler(sourceName, targetName, comObj) { + var _this = this; + + _classCallCheck(this, MessageHandler); + + this.sourceName = sourceName; + this.targetName = targetName; + this.comObj = comObj; + this.callbackId = 1; + this.streamId = 1; + this.postMessageTransfers = true; + this.streamSinks = Object.create(null); + this.streamControllers = Object.create(null); + this.callbackCapabilities = Object.create(null); + this.actionHandler = Object.create(null); + + this._onComObjOnMessage = function (event) { + var data = event.data; + + if (data.targetName !== _this.sourceName) { + return; + } + + if (data.stream) { + _this._processStreamMessage(data); + + return; + } + + if (data.callback) { + var callbackId = data.callbackId; + var capability = _this.callbackCapabilities[callbackId]; + + if (!capability) { + throw new Error("Cannot resolve callback ".concat(callbackId)); + } + + delete _this.callbackCapabilities[callbackId]; + + if (data.callback === CallbackKind.DATA) { + capability.resolve(data.data); + } else if (data.callback === CallbackKind.ERROR) { + capability.reject(wrapReason(data.reason)); + } else { + throw new Error("Unexpected callback case"); + } + + return; + } + + var action = _this.actionHandler[data.action]; + + if (!action) { + throw new Error("Unknown action from worker: ".concat(data.action)); + } + + if (data.callbackId) { + var cbSourceName = _this.sourceName; + var cbTargetName = data.sourceName; + new Promise(function (resolve) { + resolve(action(data.data)); + }).then(function (result) { + comObj.postMessage({ + sourceName: cbSourceName, + targetName: cbTargetName, + callback: CallbackKind.DATA, + callbackId: data.callbackId, + data: result + }); + }, function (reason) { + comObj.postMessage({ + sourceName: cbSourceName, + targetName: cbTargetName, + callback: CallbackKind.ERROR, + callbackId: data.callbackId, + reason: wrapReason(reason) + }); + }); + return; + } + + if (data.streamId) { + _this._createStreamSink(data); + + return; + } + + action(data.data); + }; + + comObj.addEventListener("message", this._onComObjOnMessage); + } + + _createClass(MessageHandler, [{ + key: "on", + value: function on(actionName, handler) { + var ah = this.actionHandler; + + if (ah[actionName]) { + throw new Error("There is already an actionName called \"".concat(actionName, "\"")); + } + + ah[actionName] = handler; + } + }, { + key: "send", + value: function send(actionName, data, transfers) { + this._postMessage({ + sourceName: this.sourceName, + targetName: this.targetName, + action: actionName, + data: data + }, transfers); + } + }, { + key: "sendWithPromise", + value: function sendWithPromise(actionName, data, transfers) { + var callbackId = this.callbackId++; + var capability = (0, _util.createPromiseCapability)(); + this.callbackCapabilities[callbackId] = capability; + + try { + this._postMessage({ + sourceName: this.sourceName, + targetName: this.targetName, + action: actionName, + callbackId: callbackId, + data: data + }, transfers); + } catch (ex) { + capability.reject(ex); + } + + return capability.promise; + } + }, { + key: "sendWithStream", + value: function sendWithStream(actionName, data, queueingStrategy, transfers) { + var _this2 = this; + + var streamId = this.streamId++; + var sourceName = this.sourceName; + var targetName = this.targetName; + var comObj = this.comObj; + return new ReadableStream({ + start: function start(controller) { + var startCapability = (0, _util.createPromiseCapability)(); + _this2.streamControllers[streamId] = { + controller: controller, + startCall: startCapability, + pullCall: null, + cancelCall: null, + isClosed: false + }; + + _this2._postMessage({ + sourceName: sourceName, + targetName: targetName, + action: actionName, + streamId: streamId, + data: data, + desiredSize: controller.desiredSize + }, transfers); + + return startCapability.promise; + }, + pull: function pull(controller) { + var pullCapability = (0, _util.createPromiseCapability)(); + _this2.streamControllers[streamId].pullCall = pullCapability; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL, + streamId: streamId, + desiredSize: controller.desiredSize + }); + return pullCapability.promise; + }, + cancel: function cancel(reason) { + (0, _util.assert)(reason instanceof Error, "cancel must have a valid reason"); + var cancelCapability = (0, _util.createPromiseCapability)(); + _this2.streamControllers[streamId].cancelCall = cancelCapability; + _this2.streamControllers[streamId].isClosed = true; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CANCEL, + streamId: streamId, + reason: wrapReason(reason) + }); + return cancelCapability.promise; + } + }, queueingStrategy); + } + }, { + key: "_createStreamSink", + value: function _createStreamSink(data) { + var self = this; + var action = this.actionHandler[data.action]; + var streamId = data.streamId; + var sourceName = this.sourceName; + var targetName = data.sourceName; + var comObj = this.comObj; + var streamSink = { + enqueue: function enqueue(chunk) { + var size = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1; + var transfers = arguments.length > 2 ? arguments[2] : undefined; + + if (this.isCancelled) { + return; + } + + var lastDesiredSize = this.desiredSize; + this.desiredSize -= size; + + if (lastDesiredSize > 0 && this.desiredSize <= 0) { + this.sinkCapability = (0, _util.createPromiseCapability)(); + this.ready = this.sinkCapability.promise; + } + + self._postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.ENQUEUE, + streamId: streamId, + chunk: chunk + }, transfers); + }, + close: function close() { + if (this.isCancelled) { + return; + } + + this.isCancelled = true; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CLOSE, + streamId: streamId + }); + delete self.streamSinks[streamId]; + }, + error: function error(reason) { + (0, _util.assert)(reason instanceof Error, "error must have a valid reason"); + + if (this.isCancelled) { + return; + } + + this.isCancelled = true; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.ERROR, + streamId: streamId, + reason: wrapReason(reason) + }); + }, + sinkCapability: (0, _util.createPromiseCapability)(), + onPull: null, + onCancel: null, + isCancelled: false, + desiredSize: data.desiredSize, + ready: null + }; + streamSink.sinkCapability.resolve(); + streamSink.ready = streamSink.sinkCapability.promise; + this.streamSinks[streamId] = streamSink; + new Promise(function (resolve) { + resolve(action(data.data, streamSink)); + }).then(function () { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.START_COMPLETE, + streamId: streamId, + success: true + }); + }, function (reason) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.START_COMPLETE, + streamId: streamId, + reason: wrapReason(reason) + }); + }); + } + }, { + key: "_processStreamMessage", + value: function _processStreamMessage(data) { + var streamId = data.streamId; + var sourceName = this.sourceName; + var targetName = data.sourceName; + var comObj = this.comObj; + + switch (data.stream) { + case StreamKind.START_COMPLETE: + if (data.success) { + this.streamControllers[streamId].startCall.resolve(); + } else { + this.streamControllers[streamId].startCall.reject(wrapReason(data.reason)); + } + + break; + + case StreamKind.PULL_COMPLETE: + if (data.success) { + this.streamControllers[streamId].pullCall.resolve(); + } else { + this.streamControllers[streamId].pullCall.reject(wrapReason(data.reason)); + } + + break; + + case StreamKind.PULL: + if (!this.streamSinks[streamId]) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL_COMPLETE, + streamId: streamId, + success: true + }); + break; + } + + if (this.streamSinks[streamId].desiredSize <= 0 && data.desiredSize > 0) { + this.streamSinks[streamId].sinkCapability.resolve(); + } + + this.streamSinks[streamId].desiredSize = data.desiredSize; + var onPull = this.streamSinks[streamId].onPull; + new Promise(function (resolve) { + resolve(onPull && onPull()); + }).then(function () { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL_COMPLETE, + streamId: streamId, + success: true + }); + }, function (reason) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL_COMPLETE, + streamId: streamId, + reason: wrapReason(reason) + }); + }); + break; + + case StreamKind.ENQUEUE: + (0, _util.assert)(this.streamControllers[streamId], "enqueue should have stream controller"); + + if (this.streamControllers[streamId].isClosed) { + break; + } + + this.streamControllers[streamId].controller.enqueue(data.chunk); + break; + + case StreamKind.CLOSE: + (0, _util.assert)(this.streamControllers[streamId], "close should have stream controller"); + + if (this.streamControllers[streamId].isClosed) { + break; + } + + this.streamControllers[streamId].isClosed = true; + this.streamControllers[streamId].controller.close(); + + this._deleteStreamController(streamId); + + break; + + case StreamKind.ERROR: + (0, _util.assert)(this.streamControllers[streamId], "error should have stream controller"); + this.streamControllers[streamId].controller.error(wrapReason(data.reason)); + + this._deleteStreamController(streamId); + + break; + + case StreamKind.CANCEL_COMPLETE: + if (data.success) { + this.streamControllers[streamId].cancelCall.resolve(); + } else { + this.streamControllers[streamId].cancelCall.reject(wrapReason(data.reason)); + } + + this._deleteStreamController(streamId); + + break; + + case StreamKind.CANCEL: + if (!this.streamSinks[streamId]) { + break; + } + + var onCancel = this.streamSinks[streamId].onCancel; + new Promise(function (resolve) { + resolve(onCancel && onCancel(wrapReason(data.reason))); + }).then(function () { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CANCEL_COMPLETE, + streamId: streamId, + success: true + }); + }, function (reason) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CANCEL_COMPLETE, + streamId: streamId, + reason: wrapReason(reason) + }); + }); + this.streamSinks[streamId].sinkCapability.reject(wrapReason(data.reason)); + this.streamSinks[streamId].isCancelled = true; + delete this.streamSinks[streamId]; + break; + + default: + throw new Error("Unexpected stream case"); + } + } + }, { + key: "_deleteStreamController", + value: function () { + var _deleteStreamController2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(streamId) { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return Promise.allSettled([this.streamControllers[streamId].startCall, this.streamControllers[streamId].pullCall, this.streamControllers[streamId].cancelCall].map(function (capability) { + return capability && capability.promise; + })); + + case 2: + delete this.streamControllers[streamId]; + + case 3: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function _deleteStreamController(_x) { + return _deleteStreamController2.apply(this, arguments); + } + + return _deleteStreamController; + }() + }, { + key: "_postMessage", + value: function _postMessage(message, transfers) { + if (transfers && this.postMessageTransfers) { + this.comObj.postMessage(message, transfers); + } else { + this.comObj.postMessage(message); + } + } + }, { + key: "destroy", + value: function destroy() { + this.comObj.removeEventListener("message", this._onComObjOnMessage); + } + }]); + + return MessageHandler; +}(); + +exports.MessageHandler = MessageHandler; + +/***/ }), +/* 127 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Metadata = void 0; + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var Metadata = /*#__PURE__*/function () { + function Metadata(_ref) { + var parsedData = _ref.parsedData, + rawData = _ref.rawData; + + _classCallCheck(this, Metadata); + + this._metadataMap = parsedData; + this._data = rawData; + } + + _createClass(Metadata, [{ + key: "getRaw", + value: function getRaw() { + return this._data; + } + }, { + key: "get", + value: function get(name) { + var _this$_metadataMap$ge; + + return (_this$_metadataMap$ge = this._metadataMap.get(name)) !== null && _this$_metadataMap$ge !== void 0 ? _this$_metadataMap$ge : null; + } + }, { + key: "getAll", + value: function getAll() { + return (0, _util.objectFromMap)(this._metadataMap); + } + }, { + key: "has", + value: function has(name) { + return this._metadataMap.has(name); + } + }]); + + return Metadata; +}(); + +exports.Metadata = Metadata; + +/***/ }), +/* 128 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.OptionalContentConfig = void 0; + +var _util = __w_pdfjs_require__(4); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +var OptionalContentGroup = function OptionalContentGroup(name, intent) { + _classCallCheck(this, OptionalContentGroup); + + this.visible = true; + this.name = name; + this.intent = intent; +}; + +var OptionalContentConfig = /*#__PURE__*/function () { + function OptionalContentConfig(data) { + _classCallCheck(this, OptionalContentConfig); + + this.name = null; + this.creator = null; + this._order = null; + this._groups = new Map(); + + if (data === null) { + return; + } + + this.name = data.name; + this.creator = data.creator; + this._order = data.order; + + var _iterator = _createForOfIteratorHelper(data.groups), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _group = _step.value; + + this._groups.set(_group.id, new OptionalContentGroup(_group.name, _group.intent)); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (data.baseState === "OFF") { + var _iterator2 = _createForOfIteratorHelper(this._groups), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var group = _step2.value; + group.visible = false; + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + + var _iterator3 = _createForOfIteratorHelper(data.on), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var on = _step3.value; + this._groups.get(on).visible = true; + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + var _iterator4 = _createForOfIteratorHelper(data.off), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var off = _step4.value; + this._groups.get(off).visible = false; + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + } + + _createClass(OptionalContentConfig, [{ + key: "_evaluateVisibilityExpression", + value: function _evaluateVisibilityExpression(array) { + var length = array.length; + + if (length < 2) { + return true; + } + + var operator = array[0]; + + for (var i = 1; i < length; i++) { + var element = array[i]; + var state = void 0; + + if (Array.isArray(element)) { + state = this._evaluateVisibilityExpression(element); + } else if (this._groups.has(element)) { + state = this._groups.get(element).visible; + } else { + (0, _util.warn)("Optional content group not found: ".concat(element)); + return true; + } + + switch (operator) { + case "And": + if (!state) { + return false; + } + + break; + + case "Or": + if (state) { + return true; + } + + break; + + case "Not": + return !state; + + default: + return true; + } + } + + return operator === "And"; + } + }, { + key: "isVisible", + value: function isVisible(group) { + if (this._groups.size === 0) { + return true; + } + + if (!group) { + (0, _util.warn)("Optional content group not defined."); + return true; + } + + if (group.type === "OCG") { + if (!this._groups.has(group.id)) { + (0, _util.warn)("Optional content group not found: ".concat(group.id)); + return true; + } + + return this._groups.get(group.id).visible; + } else if (group.type === "OCMD") { + if (group.expression) { + return this._evaluateVisibilityExpression(group.expression); + } + + if (!group.policy || group.policy === "AnyOn") { + var _iterator5 = _createForOfIteratorHelper(group.ids), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var id = _step5.value; + + if (!this._groups.has(id)) { + (0, _util.warn)("Optional content group not found: ".concat(id)); + return true; + } + + if (this._groups.get(id).visible) { + return true; + } + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + return false; + } else if (group.policy === "AllOn") { + var _iterator6 = _createForOfIteratorHelper(group.ids), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var _id = _step6.value; + + if (!this._groups.has(_id)) { + (0, _util.warn)("Optional content group not found: ".concat(_id)); + return true; + } + + if (!this._groups.get(_id).visible) { + return false; + } + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + return true; + } else if (group.policy === "AnyOff") { + var _iterator7 = _createForOfIteratorHelper(group.ids), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var _id2 = _step7.value; + + if (!this._groups.has(_id2)) { + (0, _util.warn)("Optional content group not found: ".concat(_id2)); + return true; + } + + if (!this._groups.get(_id2).visible) { + return true; + } + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + + return false; + } else if (group.policy === "AllOff") { + var _iterator8 = _createForOfIteratorHelper(group.ids), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var _id3 = _step8.value; + + if (!this._groups.has(_id3)) { + (0, _util.warn)("Optional content group not found: ".concat(_id3)); + return true; + } + + if (this._groups.get(_id3).visible) { + return false; + } + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + + return true; + } + + (0, _util.warn)("Unknown optional content policy ".concat(group.policy, ".")); + return true; + } + + (0, _util.warn)("Unknown group type ".concat(group.type, ".")); + return true; + } + }, { + key: "setVisibility", + value: function setVisibility(id) { + var visible = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; + + if (!this._groups.has(id)) { + (0, _util.warn)("Optional content group not found: ".concat(id)); + return; + } + + this._groups.get(id).visible = !!visible; + } + }, { + key: "getOrder", + value: function getOrder() { + if (!this._groups.size) { + return null; + } + + if (this._order) { + return this._order.slice(); + } + + return Array.from(this._groups.keys()); + } + }, { + key: "getGroups", + value: function getGroups() { + return this._groups.size > 0 ? (0, _util.objectFromMap)(this._groups) : null; + } + }, { + key: "getGroup", + value: function getGroup(id) { + return this._groups.get(id) || null; + } + }]); + + return OptionalContentConfig; +}(); + +exports.OptionalContentConfig = OptionalContentConfig; + +/***/ }), +/* 129 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PDFDataTransportStream = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _display_utils = __w_pdfjs_require__(1); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PDFDataTransportStream = /*#__PURE__*/function () { + function PDFDataTransportStream(params, pdfDataRangeTransport) { + var _this = this; + + _classCallCheck(this, PDFDataTransportStream); + + (0, _util.assert)(pdfDataRangeTransport, 'PDFDataTransportStream - missing required "pdfDataRangeTransport" argument.'); + this._queuedChunks = []; + this._progressiveDone = params.progressiveDone || false; + this._contentDispositionFilename = params.contentDispositionFilename || null; + var initialData = params.initialData; + + if ((initialData === null || initialData === void 0 ? void 0 : initialData.length) > 0) { + var buffer = new Uint8Array(initialData).buffer; + + this._queuedChunks.push(buffer); + } + + this._pdfDataRangeTransport = pdfDataRangeTransport; + this._isStreamingSupported = !params.disableStream; + this._isRangeSupported = !params.disableRange; + this._contentLength = params.length; + this._fullRequestReader = null; + this._rangeReaders = []; + + this._pdfDataRangeTransport.addRangeListener(function (begin, chunk) { + _this._onReceiveData({ + begin: begin, + chunk: chunk + }); + }); + + this._pdfDataRangeTransport.addProgressListener(function (loaded, total) { + _this._onProgress({ + loaded: loaded, + total: total + }); + }); + + this._pdfDataRangeTransport.addProgressiveReadListener(function (chunk) { + _this._onReceiveData({ + chunk: chunk + }); + }); + + this._pdfDataRangeTransport.addProgressiveDoneListener(function () { + _this._onProgressiveDone(); + }); + + this._pdfDataRangeTransport.transportReady(); + } + + _createClass(PDFDataTransportStream, [{ + key: "_onReceiveData", + value: function _onReceiveData(args) { + var buffer = new Uint8Array(args.chunk).buffer; + + if (args.begin === undefined) { + if (this._fullRequestReader) { + this._fullRequestReader._enqueue(buffer); + } else { + this._queuedChunks.push(buffer); + } + } else { + var found = this._rangeReaders.some(function (rangeReader) { + if (rangeReader._begin !== args.begin) { + return false; + } + + rangeReader._enqueue(buffer); + + return true; + }); + + (0, _util.assert)(found, "_onReceiveData - no `PDFDataTransportStreamRangeReader` instance found."); + } + } + }, { + key: "_progressiveDataLength", + get: function get() { + var _this$_fullRequestRea, _this$_fullRequestRea2; + + return (_this$_fullRequestRea = (_this$_fullRequestRea2 = this._fullRequestReader) === null || _this$_fullRequestRea2 === void 0 ? void 0 : _this$_fullRequestRea2._loaded) !== null && _this$_fullRequestRea !== void 0 ? _this$_fullRequestRea : 0; + } + }, { + key: "_onProgress", + value: function _onProgress(evt) { + if (evt.total === undefined) { + var firstReader = this._rangeReaders[0]; + + if (firstReader !== null && firstReader !== void 0 && firstReader.onProgress) { + firstReader.onProgress({ + loaded: evt.loaded + }); + } + } else { + var fullReader = this._fullRequestReader; + + if (fullReader !== null && fullReader !== void 0 && fullReader.onProgress) { + fullReader.onProgress({ + loaded: evt.loaded, + total: evt.total + }); + } + } + } + }, { + key: "_onProgressiveDone", + value: function _onProgressiveDone() { + if (this._fullRequestReader) { + this._fullRequestReader.progressiveDone(); + } + + this._progressiveDone = true; + } + }, { + key: "_removeRangeReader", + value: function _removeRangeReader(reader) { + var i = this._rangeReaders.indexOf(reader); + + if (i >= 0) { + this._rangeReaders.splice(i, 1); + } + } + }, { + key: "getFullReader", + value: function getFullReader() { + (0, _util.assert)(!this._fullRequestReader, "PDFDataTransportStream.getFullReader can only be called once."); + var queuedChunks = this._queuedChunks; + this._queuedChunks = null; + return new PDFDataTransportStreamReader(this, queuedChunks, this._progressiveDone, this._contentDispositionFilename); + } + }, { + key: "getRangeReader", + value: function getRangeReader(begin, end) { + if (end <= this._progressiveDataLength) { + return null; + } + + var reader = new PDFDataTransportStreamRangeReader(this, begin, end); + + this._pdfDataRangeTransport.requestDataRange(begin, end); + + this._rangeReaders.push(reader); + + return reader; + } + }, { + key: "cancelAllRequests", + value: function cancelAllRequests(reason) { + if (this._fullRequestReader) { + this._fullRequestReader.cancel(reason); + } + + var _iterator = _createForOfIteratorHelper(this._rangeReaders.slice(0)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var reader = _step.value; + reader.cancel(reason); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + this._pdfDataRangeTransport.abort(); + } + }]); + + return PDFDataTransportStream; +}(); + +exports.PDFDataTransportStream = PDFDataTransportStream; + +var PDFDataTransportStreamReader = /*#__PURE__*/function () { + function PDFDataTransportStreamReader(stream, queuedChunks) { + var progressiveDone = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var contentDispositionFilename = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null; + + _classCallCheck(this, PDFDataTransportStreamReader); + + this._stream = stream; + this._done = progressiveDone || false; + this._filename = (0, _display_utils.isPdfFile)(contentDispositionFilename) ? contentDispositionFilename : null; + this._queuedChunks = queuedChunks || []; + this._loaded = 0; + + var _iterator2 = _createForOfIteratorHelper(this._queuedChunks), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var chunk = _step2.value; + this._loaded += chunk.byteLength; + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + this._requests = []; + this._headersReady = Promise.resolve(); + stream._fullRequestReader = this; + this.onProgress = null; + } + + _createClass(PDFDataTransportStreamReader, [{ + key: "_enqueue", + value: function _enqueue(chunk) { + if (this._done) { + return; + } + + if (this._requests.length > 0) { + var requestCapability = this._requests.shift(); + + requestCapability.resolve({ + value: chunk, + done: false + }); + } else { + this._queuedChunks.push(chunk); + } + + this._loaded += chunk.byteLength; + } + }, { + key: "headersReady", + get: function get() { + return this._headersReady; + } + }, { + key: "filename", + get: function get() { + return this._filename; + } + }, { + key: "isRangeSupported", + get: function get() { + return this._stream._isRangeSupported; + } + }, { + key: "isStreamingSupported", + get: function get() { + return this._stream._isStreamingSupported; + } + }, { + key: "contentLength", + get: function get() { + return this._stream._contentLength; + } + }, { + key: "read", + value: function () { + var _read = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var chunk, requestCapability; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + if (!(this._queuedChunks.length > 0)) { + _context.next = 3; + break; + } + + chunk = this._queuedChunks.shift(); + return _context.abrupt("return", { + value: chunk, + done: false + }); + + case 3: + if (!this._done) { + _context.next = 5; + break; + } + + return _context.abrupt("return", { + value: undefined, + done: true + }); + + case 5: + requestCapability = (0, _util.createPromiseCapability)(); + + this._requests.push(requestCapability); + + return _context.abrupt("return", requestCapability.promise); + + case 8: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function read() { + return _read.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + this._done = true; + + var _iterator3 = _createForOfIteratorHelper(this._requests), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var requestCapability = _step3.value; + requestCapability.resolve({ + value: undefined, + done: true + }); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + this._requests.length = 0; + } + }, { + key: "progressiveDone", + value: function progressiveDone() { + if (this._done) { + return; + } + + this._done = true; + } + }]); + + return PDFDataTransportStreamReader; +}(); + +var PDFDataTransportStreamRangeReader = /*#__PURE__*/function () { + function PDFDataTransportStreamRangeReader(stream, begin, end) { + _classCallCheck(this, PDFDataTransportStreamRangeReader); + + this._stream = stream; + this._begin = begin; + this._end = end; + this._queuedChunk = null; + this._requests = []; + this._done = false; + this.onProgress = null; + } + + _createClass(PDFDataTransportStreamRangeReader, [{ + key: "_enqueue", + value: function _enqueue(chunk) { + if (this._done) { + return; + } + + if (this._requests.length === 0) { + this._queuedChunk = chunk; + } else { + var requestsCapability = this._requests.shift(); + + requestsCapability.resolve({ + value: chunk, + done: false + }); + + var _iterator4 = _createForOfIteratorHelper(this._requests), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var requestCapability = _step4.value; + requestCapability.resolve({ + value: undefined, + done: true + }); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + this._requests.length = 0; + } + + this._done = true; + + this._stream._removeRangeReader(this); + } + }, { + key: "isStreamingSupported", + get: function get() { + return false; + } + }, { + key: "read", + value: function () { + var _read2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var chunk, requestCapability; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + if (!this._queuedChunk) { + _context2.next = 4; + break; + } + + chunk = this._queuedChunk; + this._queuedChunk = null; + return _context2.abrupt("return", { + value: chunk, + done: false + }); + + case 4: + if (!this._done) { + _context2.next = 6; + break; + } + + return _context2.abrupt("return", { + value: undefined, + done: true + }); + + case 6: + requestCapability = (0, _util.createPromiseCapability)(); + + this._requests.push(requestCapability); + + return _context2.abrupt("return", requestCapability.promise); + + case 9: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function read() { + return _read2.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + this._done = true; + + var _iterator5 = _createForOfIteratorHelper(this._requests), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var requestCapability = _step5.value; + requestCapability.resolve({ + value: undefined, + done: true + }); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + this._requests.length = 0; + + this._stream._removeRangeReader(this); + } + }]); + + return PDFDataTransportStreamRangeReader; +}(); + +/***/ }), +/* 130 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XfaText = void 0; + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var XfaText = /*#__PURE__*/function () { + function XfaText() { + _classCallCheck(this, XfaText); + } + + _createClass(XfaText, null, [{ + key: "textContent", + value: function textContent(xfa) { + var items = []; + var output = { + items: items, + styles: Object.create(null) + }; + + function walk(node) { + var _node$attributes; + + if (!node) { + return; + } + + var str = null; + var name = node.name; + + if (name === "#text") { + str = node.value; + } else if (!XfaText.shouldBuildText(name)) { + return; + } else if (node !== null && node !== void 0 && (_node$attributes = node.attributes) !== null && _node$attributes !== void 0 && _node$attributes.textContent) { + str = node.attributes.textContent; + } else if (node.value) { + str = node.value; + } + + if (str !== null) { + items.push({ + str: str + }); + } + + if (!node.children) { + return; + } + + var _iterator = _createForOfIteratorHelper(node.children), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var child = _step.value; + walk(child); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + + walk(xfa); + return output; + } + }, { + key: "shouldBuildText", + value: function shouldBuildText(name) { + return !(name === "textarea" || name === "input" || name === "option" || name === "select"); + } + }]); + + return XfaText; +}(); + +exports.XfaText = XfaText; + +/***/ }), +/* 131 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.AnnotationLayer = void 0; + +var _display_utils = __w_pdfjs_require__(1); + +var _util = __w_pdfjs_require__(4); + +var _annotation_storage = __w_pdfjs_require__(122); + +var _scripting_utils = __w_pdfjs_require__(132); + +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } + +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DEFAULT_TAB_INDEX = 1000; + +var AnnotationElementFactory = /*#__PURE__*/function () { + function AnnotationElementFactory() { + _classCallCheck(this, AnnotationElementFactory); + } + + _createClass(AnnotationElementFactory, null, [{ + key: "create", + value: function create(parameters) { + var subtype = parameters.data.annotationType; + + switch (subtype) { + case _util.AnnotationType.LINK: + return new LinkAnnotationElement(parameters); + + case _util.AnnotationType.TEXT: + return new TextAnnotationElement(parameters); + + case _util.AnnotationType.WIDGET: + var fieldType = parameters.data.fieldType; + + switch (fieldType) { + case "Tx": + return new TextWidgetAnnotationElement(parameters); + + case "Btn": + if (parameters.data.radioButton) { + return new RadioButtonWidgetAnnotationElement(parameters); + } else if (parameters.data.checkBox) { + return new CheckboxWidgetAnnotationElement(parameters); + } + + return new PushButtonWidgetAnnotationElement(parameters); + + case "Ch": + return new ChoiceWidgetAnnotationElement(parameters); + } + + return new WidgetAnnotationElement(parameters); + + case _util.AnnotationType.POPUP: + return new PopupAnnotationElement(parameters); + + case _util.AnnotationType.FREETEXT: + return new FreeTextAnnotationElement(parameters); + + case _util.AnnotationType.LINE: + return new LineAnnotationElement(parameters); + + case _util.AnnotationType.SQUARE: + return new SquareAnnotationElement(parameters); + + case _util.AnnotationType.CIRCLE: + return new CircleAnnotationElement(parameters); + + case _util.AnnotationType.POLYLINE: + return new PolylineAnnotationElement(parameters); + + case _util.AnnotationType.CARET: + return new CaretAnnotationElement(parameters); + + case _util.AnnotationType.INK: + return new InkAnnotationElement(parameters); + + case _util.AnnotationType.POLYGON: + return new PolygonAnnotationElement(parameters); + + case _util.AnnotationType.HIGHLIGHT: + return new HighlightAnnotationElement(parameters); + + case _util.AnnotationType.UNDERLINE: + return new UnderlineAnnotationElement(parameters); + + case _util.AnnotationType.SQUIGGLY: + return new SquigglyAnnotationElement(parameters); + + case _util.AnnotationType.STRIKEOUT: + return new StrikeOutAnnotationElement(parameters); + + case _util.AnnotationType.STAMP: + return new StampAnnotationElement(parameters); + + case _util.AnnotationType.FILEATTACHMENT: + return new FileAttachmentAnnotationElement(parameters); + + default: + return new AnnotationElement(parameters); + } + } + }]); + + return AnnotationElementFactory; +}(); + +var AnnotationElement = /*#__PURE__*/function () { + function AnnotationElement(parameters) { + var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, + _ref$isRenderable = _ref.isRenderable, + isRenderable = _ref$isRenderable === void 0 ? false : _ref$isRenderable, + _ref$ignoreBorder = _ref.ignoreBorder, + ignoreBorder = _ref$ignoreBorder === void 0 ? false : _ref$ignoreBorder, + _ref$createQuadrilate = _ref.createQuadrilaterals, + createQuadrilaterals = _ref$createQuadrilate === void 0 ? false : _ref$createQuadrilate; + + _classCallCheck(this, AnnotationElement); + + this.isRenderable = isRenderable; + this.data = parameters.data; + this.layer = parameters.layer; + this.page = parameters.page; + this.viewport = parameters.viewport; + this.linkService = parameters.linkService; + this.downloadManager = parameters.downloadManager; + this.imageResourcesPath = parameters.imageResourcesPath; + this.renderForms = parameters.renderForms; + this.svgFactory = parameters.svgFactory; + this.annotationStorage = parameters.annotationStorage; + this.enableScripting = parameters.enableScripting; + this.hasJSActions = parameters.hasJSActions; + this._mouseState = parameters.mouseState; + + if (isRenderable) { + this.container = this._createContainer(ignoreBorder); + } + + if (createQuadrilaterals) { + this.quadrilaterals = this._createQuadrilaterals(ignoreBorder); + } + } + + _createClass(AnnotationElement, [{ + key: "_createContainer", + value: function _createContainer() { + var ignoreBorder = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var data = this.data, + page = this.page, + viewport = this.viewport; + var container = document.createElement("section"); + var width = data.rect[2] - data.rect[0]; + var height = data.rect[3] - data.rect[1]; + container.setAttribute("data-annotation-id", data.id); + + var rect = _util.Util.normalizeRect([data.rect[0], page.view[3] - data.rect[1] + page.view[1], data.rect[2], page.view[3] - data.rect[3] + page.view[1]]); + + container.style.transform = "matrix(".concat(viewport.transform.join(","), ")"); + container.style.transformOrigin = "".concat(-rect[0], "px ").concat(-rect[1], "px"); + + if (!ignoreBorder && data.borderStyle.width > 0) { + container.style.borderWidth = "".concat(data.borderStyle.width, "px"); + + if (data.borderStyle.style !== _util.AnnotationBorderStyleType.UNDERLINE) { + width -= 2 * data.borderStyle.width; + height -= 2 * data.borderStyle.width; + } + + var horizontalRadius = data.borderStyle.horizontalCornerRadius; + var verticalRadius = data.borderStyle.verticalCornerRadius; + + if (horizontalRadius > 0 || verticalRadius > 0) { + var radius = "".concat(horizontalRadius, "px / ").concat(verticalRadius, "px"); + container.style.borderRadius = radius; + } + + switch (data.borderStyle.style) { + case _util.AnnotationBorderStyleType.SOLID: + container.style.borderStyle = "solid"; + break; + + case _util.AnnotationBorderStyleType.DASHED: + container.style.borderStyle = "dashed"; + break; + + case _util.AnnotationBorderStyleType.BEVELED: + (0, _util.warn)("Unimplemented border style: beveled"); + break; + + case _util.AnnotationBorderStyleType.INSET: + (0, _util.warn)("Unimplemented border style: inset"); + break; + + case _util.AnnotationBorderStyleType.UNDERLINE: + container.style.borderBottomStyle = "solid"; + break; + + default: + break; + } + + if (data.color) { + container.style.borderColor = _util.Util.makeHexColor(data.color[0] | 0, data.color[1] | 0, data.color[2] | 0); + } else { + container.style.borderWidth = 0; + } + } + + container.style.left = "".concat(rect[0], "px"); + container.style.top = "".concat(rect[1], "px"); + container.style.width = "".concat(width, "px"); + container.style.height = "".concat(height, "px"); + return container; + } + }, { + key: "_createQuadrilaterals", + value: function _createQuadrilaterals() { + var ignoreBorder = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + if (!this.data.quadPoints) { + return null; + } + + var quadrilaterals = []; + var savedRect = this.data.rect; + + var _iterator = _createForOfIteratorHelper(this.data.quadPoints), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var quadPoint = _step.value; + this.data.rect = [quadPoint[2].x, quadPoint[2].y, quadPoint[1].x, quadPoint[1].y]; + quadrilaterals.push(this._createContainer(ignoreBorder)); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + this.data.rect = savedRect; + return quadrilaterals; + } + }, { + key: "_createPopup", + value: function _createPopup(trigger, data) { + var container = this.container; + + if (this.quadrilaterals) { + trigger = trigger || this.quadrilaterals; + container = this.quadrilaterals[0]; + } + + if (!trigger) { + trigger = document.createElement("div"); + trigger.style.height = container.style.height; + trigger.style.width = container.style.width; + container.appendChild(trigger); + } + + var popupElement = new PopupElement({ + container: container, + trigger: trigger, + color: data.color, + title: data.title, + modificationDate: data.modificationDate, + contents: data.contents, + hideWrapper: true + }); + var popup = popupElement.render(); + popup.style.left = container.style.width; + container.appendChild(popup); + } + }, { + key: "_renderQuadrilaterals", + value: function _renderQuadrilaterals(className) { + var _iterator2 = _createForOfIteratorHelper(this.quadrilaterals), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var quadrilateral = _step2.value; + quadrilateral.className = className; + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return this.quadrilaterals; + } + }, { + key: "render", + value: function render() { + (0, _util.unreachable)("Abstract method `AnnotationElement.render` called"); + } + }], [{ + key: "platform", + get: function get() { + var platform = typeof navigator !== "undefined" ? navigator.platform : ""; + return (0, _util.shadow)(this, "platform", { + isWin: platform.includes("Win"), + isMac: platform.includes("Mac") + }); + } + }]); + + return AnnotationElement; +}(); + +var LinkAnnotationElement = /*#__PURE__*/function (_AnnotationElement) { + _inherits(LinkAnnotationElement, _AnnotationElement); + + var _super = _createSuper(LinkAnnotationElement); + + function LinkAnnotationElement(parameters) { + _classCallCheck(this, LinkAnnotationElement); + + var isRenderable = !!(parameters.data.url || parameters.data.dest || parameters.data.action || parameters.data.isTooltipOnly || parameters.data.actions && (parameters.data.actions.Action || parameters.data.actions["Mouse Up"] || parameters.data.actions["Mouse Down"])); + return _super.call(this, parameters, { + isRenderable: isRenderable, + createQuadrilaterals: true + }); + } + + _createClass(LinkAnnotationElement, [{ + key: "render", + value: function render() { + var data = this.data, + linkService = this.linkService; + var link = document.createElement("a"); + + if (data.url) { + (0, _display_utils.addLinkAttributes)(link, { + url: data.url, + target: data.newWindow ? _display_utils.LinkTarget.BLANK : linkService.externalLinkTarget, + rel: linkService.externalLinkRel, + enabled: linkService.externalLinkEnabled + }); + } else if (data.action) { + this._bindNamedAction(link, data.action); + } else if (data.dest) { + this._bindLink(link, data.dest); + } else if (data.actions && (data.actions.Action || data.actions["Mouse Up"] || data.actions["Mouse Down"]) && this.enableScripting && this.hasJSActions) { + this._bindJSAction(link, data); + } else { + this._bindLink(link, ""); + } + + if (this.quadrilaterals) { + return this._renderQuadrilaterals("linkAnnotation").map(function (quadrilateral, index) { + var linkElement = index === 0 ? link : link.cloneNode(); + quadrilateral.appendChild(linkElement); + return quadrilateral; + }); + } + + this.container.className = "linkAnnotation"; + this.container.appendChild(link); + return this.container; + } + }, { + key: "_bindLink", + value: function _bindLink(link, destination) { + var _this = this; + + link.href = this.linkService.getDestinationHash(destination); + + link.onclick = function () { + if (destination) { + _this.linkService.goToDestination(destination); + } + + return false; + }; + + if (destination || destination === "") { + link.className = "internalLink"; + } + } + }, { + key: "_bindNamedAction", + value: function _bindNamedAction(link, action) { + var _this2 = this; + + link.href = this.linkService.getAnchorUrl(""); + + link.onclick = function () { + _this2.linkService.executeNamedAction(action); + + return false; + }; + + link.className = "internalLink"; + } + }, { + key: "_bindJSAction", + value: function _bindJSAction(link, data) { + var _this3 = this; + + link.href = this.linkService.getAnchorUrl(""); + var map = new Map([["Action", "onclick"], ["Mouse Up", "onmouseup"], ["Mouse Down", "onmousedown"]]); + + var _loop = function _loop() { + var name = _Object$keys[_i]; + var jsName = map.get(name); + + if (!jsName) { + return "continue"; + } + + link[jsName] = function () { + var _this3$linkService$ev; + + (_this3$linkService$ev = _this3.linkService.eventBus) === null || _this3$linkService$ev === void 0 ? void 0 : _this3$linkService$ev.dispatch("dispatcheventinsandbox", { + source: _this3, + detail: { + id: data.id, + name: name + } + }); + return false; + }; + }; + + for (var _i = 0, _Object$keys = Object.keys(data.actions); _i < _Object$keys.length; _i++) { + var _ret = _loop(); + + if (_ret === "continue") continue; + } + + if (!link.onclick) { + link.onclick = function () { + return false; + }; + } + + link.className = "internalLink"; + } + }]); + + return LinkAnnotationElement; +}(AnnotationElement); + +var TextAnnotationElement = /*#__PURE__*/function (_AnnotationElement2) { + _inherits(TextAnnotationElement, _AnnotationElement2); + + var _super2 = _createSuper(TextAnnotationElement); + + function TextAnnotationElement(parameters) { + _classCallCheck(this, TextAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super2.call(this, parameters, { + isRenderable: isRenderable + }); + } + + _createClass(TextAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "textAnnotation"; + var image = document.createElement("img"); + image.style.height = this.container.style.height; + image.style.width = this.container.style.width; + image.src = this.imageResourcesPath + "annotation-" + this.data.name.toLowerCase() + ".svg"; + image.alt = "[{{type}} Annotation]"; + image.dataset.l10nId = "text_annotation_type"; + image.dataset.l10nArgs = JSON.stringify({ + type: this.data.name + }); + + if (!this.data.hasPopup) { + this._createPopup(image, this.data); + } + + this.container.appendChild(image); + return this.container; + } + }]); + + return TextAnnotationElement; +}(AnnotationElement); + +var WidgetAnnotationElement = /*#__PURE__*/function (_AnnotationElement3) { + _inherits(WidgetAnnotationElement, _AnnotationElement3); + + var _super3 = _createSuper(WidgetAnnotationElement); + + function WidgetAnnotationElement() { + _classCallCheck(this, WidgetAnnotationElement); + + return _super3.apply(this, arguments); + } + + _createClass(WidgetAnnotationElement, [{ + key: "render", + value: function render() { + if (this.data.alternativeText) { + this.container.title = this.data.alternativeText; + } + + return this.container; + } + }, { + key: "_getKeyModifier", + value: function _getKeyModifier(event) { + var _AnnotationElement$pl = AnnotationElement.platform, + isWin = _AnnotationElement$pl.isWin, + isMac = _AnnotationElement$pl.isMac; + return isWin && event.ctrlKey || isMac && event.metaKey; + } + }, { + key: "_setEventListener", + value: function _setEventListener(element, baseName, eventName, valueGetter) { + var _this4 = this; + + if (baseName.includes("mouse")) { + element.addEventListener(baseName, function (event) { + var _this4$linkService$ev; + + (_this4$linkService$ev = _this4.linkService.eventBus) === null || _this4$linkService$ev === void 0 ? void 0 : _this4$linkService$ev.dispatch("dispatcheventinsandbox", { + source: _this4, + detail: { + id: _this4.data.id, + name: eventName, + value: valueGetter(event), + shift: event.shiftKey, + modifier: _this4._getKeyModifier(event) + } + }); + }); + } else { + element.addEventListener(baseName, function (event) { + var _this4$linkService$ev2; + + (_this4$linkService$ev2 = _this4.linkService.eventBus) === null || _this4$linkService$ev2 === void 0 ? void 0 : _this4$linkService$ev2.dispatch("dispatcheventinsandbox", { + source: _this4, + detail: { + id: _this4.data.id, + name: eventName, + value: event.target.checked + } + }); + }); + } + } + }, { + key: "_setEventListeners", + value: function _setEventListeners(element, names, getter) { + var _iterator3 = _createForOfIteratorHelper(names), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var _this$data$actions; + + var _step3$value = _slicedToArray(_step3.value, 2), + baseName = _step3$value[0], + eventName = _step3$value[1]; + + if (eventName === "Action" || (_this$data$actions = this.data.actions) !== null && _this$data$actions !== void 0 && _this$data$actions[eventName]) { + this._setEventListener(element, baseName, eventName, getter); + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + }, { + key: "_dispatchEventFromSandbox", + value: function _dispatchEventFromSandbox(actions, jsEvent) { + var _this5 = this; + + var setColor = function setColor(jsName, styleName, event) { + var color = event.detail[jsName]; + event.target.style[styleName] = _scripting_utils.ColorConverters["".concat(color[0], "_HTML")](color.slice(1)); + }; + + var commonActions = { + display: function display(event) { + var hidden = event.detail.display % 2 === 1; + event.target.style.visibility = hidden ? "hidden" : "visible"; + + _this5.annotationStorage.setValue(_this5.data.id, { + hidden: hidden, + print: event.detail.display === 0 || event.detail.display === 3 + }); + }, + print: function print(event) { + _this5.annotationStorage.setValue(_this5.data.id, { + print: event.detail.print + }); + }, + hidden: function hidden(event) { + event.target.style.visibility = event.detail.hidden ? "hidden" : "visible"; + + _this5.annotationStorage.setValue(_this5.data.id, { + hidden: event.detail.hidden + }); + }, + focus: function focus(event) { + setTimeout(function () { + return event.target.focus({ + preventScroll: false + }); + }, 0); + }, + userName: function userName(event) { + event.target.title = event.detail.userName; + }, + readonly: function readonly(event) { + if (event.detail.readonly) { + event.target.setAttribute("readonly", ""); + } else { + event.target.removeAttribute("readonly"); + } + }, + required: function required(event) { + if (event.detail.required) { + event.target.setAttribute("required", ""); + } else { + event.target.removeAttribute("required"); + } + }, + bgColor: function bgColor(event) { + setColor("bgColor", "backgroundColor", event); + }, + fillColor: function fillColor(event) { + setColor("fillColor", "backgroundColor", event); + }, + fgColor: function fgColor(event) { + setColor("fgColor", "color", event); + }, + textColor: function textColor(event) { + setColor("textColor", "color", event); + }, + borderColor: function borderColor(event) { + setColor("borderColor", "borderColor", event); + }, + strokeColor: function strokeColor(event) { + setColor("strokeColor", "borderColor", event); + } + }; + + for (var _i2 = 0, _Object$keys2 = Object.keys(jsEvent.detail); _i2 < _Object$keys2.length; _i2++) { + var name = _Object$keys2[_i2]; + var action = actions[name] || commonActions[name]; + + if (action) { + action(jsEvent); + } + } + } + }]); + + return WidgetAnnotationElement; +}(AnnotationElement); + +var TextWidgetAnnotationElement = /*#__PURE__*/function (_WidgetAnnotationElem) { + _inherits(TextWidgetAnnotationElement, _WidgetAnnotationElem); + + var _super4 = _createSuper(TextWidgetAnnotationElement); + + function TextWidgetAnnotationElement(parameters) { + _classCallCheck(this, TextWidgetAnnotationElement); + + var isRenderable = parameters.renderForms || !parameters.data.hasAppearance && !!parameters.data.fieldValue; + return _super4.call(this, parameters, { + isRenderable: isRenderable + }); + } + + _createClass(TextWidgetAnnotationElement, [{ + key: "setPropertyOnSiblings", + value: function setPropertyOnSiblings(base, key, value, keyInStorage) { + var storage = this.annotationStorage; + + var _iterator4 = _createForOfIteratorHelper(document.getElementsByName(base.name)), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var element = _step4.value; + + if (element !== base) { + element[key] = value; + var data = Object.create(null); + data[keyInStorage] = value; + storage.setValue(element.getAttribute("id"), data); + } + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + } + }, { + key: "render", + value: function render() { + var _this6 = this; + + var storage = this.annotationStorage; + var id = this.data.id; + this.container.className = "textWidgetAnnotation"; + var element = null; + + if (this.renderForms) { + var storedData = storage.getValue(id, { + value: this.data.fieldValue, + valueAsString: this.data.fieldValue + }); + var textContent = storedData.valueAsString || storedData.value || ""; + var elementData = { + userValue: null, + formattedValue: null, + beforeInputSelectionRange: null, + beforeInputValue: null + }; + + if (this.data.multiLine) { + element = document.createElement("textarea"); + element.textContent = textContent; + } else { + element = document.createElement("input"); + element.type = "text"; + element.setAttribute("value", textContent); + } + + element.tabIndex = DEFAULT_TAB_INDEX; + elementData.userValue = textContent; + element.setAttribute("id", id); + element.addEventListener("input", function (event) { + storage.setValue(id, { + value: event.target.value + }); + + _this6.setPropertyOnSiblings(element, "value", event.target.value, "value"); + }); + + var blurListener = function blurListener(event) { + if (elementData.formattedValue) { + event.target.value = elementData.formattedValue; + } + + event.target.scrollLeft = 0; + elementData.beforeInputSelectionRange = null; + }; + + if (this.enableScripting && this.hasJSActions) { + var _this$data$actions2; + + element.addEventListener("focus", function (event) { + if (elementData.userValue) { + event.target.value = elementData.userValue; + } + }); + element.addEventListener("updatefromsandbox", function (jsEvent) { + var actions = { + value: function value(event) { + elementData.userValue = event.detail.value || ""; + storage.setValue(id, { + value: elementData.userValue.toString() + }); + + if (!elementData.formattedValue) { + event.target.value = elementData.userValue; + } + }, + valueAsString: function valueAsString(event) { + elementData.formattedValue = event.detail.valueAsString || ""; + + if (event.target !== document.activeElement) { + event.target.value = elementData.formattedValue; + } + + storage.setValue(id, { + formattedValue: elementData.formattedValue + }); + }, + selRange: function selRange(event) { + var _event$detail$selRang = _slicedToArray(event.detail.selRange, 2), + selStart = _event$detail$selRang[0], + selEnd = _event$detail$selRang[1]; + + if (selStart >= 0 && selEnd < event.target.value.length) { + event.target.setSelectionRange(selStart, selEnd); + } + } + }; + + _this6._dispatchEventFromSandbox(actions, jsEvent); + }); + element.addEventListener("keydown", function (event) { + var _this6$linkService$ev; + + elementData.beforeInputValue = event.target.value; + var commitKey = -1; + + if (event.key === "Escape") { + commitKey = 0; + } else if (event.key === "Enter") { + commitKey = 2; + } else if (event.key === "Tab") { + commitKey = 3; + } + + if (commitKey === -1) { + return; + } + + elementData.userValue = event.target.value; + (_this6$linkService$ev = _this6.linkService.eventBus) === null || _this6$linkService$ev === void 0 ? void 0 : _this6$linkService$ev.dispatch("dispatcheventinsandbox", { + source: _this6, + detail: { + id: id, + name: "Keystroke", + value: event.target.value, + willCommit: true, + commitKey: commitKey, + selStart: event.target.selectionStart, + selEnd: event.target.selectionEnd + } + }); + }); + var _blurListener = blurListener; + blurListener = null; + element.addEventListener("blur", function (event) { + if (_this6._mouseState.isDown) { + var _this6$linkService$ev2; + + elementData.userValue = event.target.value; + (_this6$linkService$ev2 = _this6.linkService.eventBus) === null || _this6$linkService$ev2 === void 0 ? void 0 : _this6$linkService$ev2.dispatch("dispatcheventinsandbox", { + source: _this6, + detail: { + id: id, + name: "Keystroke", + value: event.target.value, + willCommit: true, + commitKey: 1, + selStart: event.target.selectionStart, + selEnd: event.target.selectionEnd + } + }); + } + + _blurListener(event); + }); + element.addEventListener("mousedown", function (event) { + elementData.beforeInputValue = event.target.value; + elementData.beforeInputSelectionRange = null; + }); + element.addEventListener("keyup", function (event) { + if (event.target.selectionStart === event.target.selectionEnd) { + elementData.beforeInputSelectionRange = null; + } + }); + element.addEventListener("select", function (event) { + elementData.beforeInputSelectionRange = [event.target.selectionStart, event.target.selectionEnd]; + }); + + if ((_this$data$actions2 = this.data.actions) !== null && _this$data$actions2 !== void 0 && _this$data$actions2.Keystroke) { + element.addEventListener("input", function (event) { + var _this6$linkService$ev3; + + var selStart = -1; + var selEnd = -1; + + if (elementData.beforeInputSelectionRange) { + var _elementData$beforeIn = _slicedToArray(elementData.beforeInputSelectionRange, 2); + + selStart = _elementData$beforeIn[0]; + selEnd = _elementData$beforeIn[1]; + } + + (_this6$linkService$ev3 = _this6.linkService.eventBus) === null || _this6$linkService$ev3 === void 0 ? void 0 : _this6$linkService$ev3.dispatch("dispatcheventinsandbox", { + source: _this6, + detail: { + id: id, + name: "Keystroke", + value: elementData.beforeInputValue, + change: event.data, + willCommit: false, + selStart: selStart, + selEnd: selEnd + } + }); + }); + } + + this._setEventListeners(element, [["focus", "Focus"], ["blur", "Blur"], ["mousedown", "Mouse Down"], ["mouseenter", "Mouse Enter"], ["mouseleave", "Mouse Exit"], ["mouseup", "Mouse Up"]], function (event) { + return event.target.value; + }); + } + + if (blurListener) { + element.addEventListener("blur", blurListener); + } + + element.disabled = this.data.readOnly; + element.name = this.data.fieldName; + + if (this.data.maxLen !== null) { + element.maxLength = this.data.maxLen; + } + + if (this.data.comb) { + var fieldWidth = this.data.rect[2] - this.data.rect[0]; + var combWidth = fieldWidth / this.data.maxLen; + element.classList.add("comb"); + element.style.letterSpacing = "calc(".concat(combWidth, "px - 1ch)"); + } + } else { + element = document.createElement("div"); + element.textContent = this.data.fieldValue; + element.style.verticalAlign = "middle"; + element.style.display = "table-cell"; + } + + this._setTextStyle(element); + + this.container.appendChild(element); + return this.container; + } + }, { + key: "_setTextStyle", + value: function _setTextStyle(element) { + var TEXT_ALIGNMENT = ["left", "center", "right"]; + var _this$data$defaultApp = this.data.defaultAppearanceData, + fontSize = _this$data$defaultApp.fontSize, + fontColor = _this$data$defaultApp.fontColor; + var style = element.style; + + if (fontSize) { + style.fontSize = "".concat(fontSize, "px"); + } + + style.color = _util.Util.makeHexColor(fontColor[0], fontColor[1], fontColor[2]); + + if (this.data.textAlignment !== null) { + style.textAlign = TEXT_ALIGNMENT[this.data.textAlignment]; + } + } + }]); + + return TextWidgetAnnotationElement; +}(WidgetAnnotationElement); + +var CheckboxWidgetAnnotationElement = /*#__PURE__*/function (_WidgetAnnotationElem2) { + _inherits(CheckboxWidgetAnnotationElement, _WidgetAnnotationElem2); + + var _super5 = _createSuper(CheckboxWidgetAnnotationElement); + + function CheckboxWidgetAnnotationElement(parameters) { + _classCallCheck(this, CheckboxWidgetAnnotationElement); + + return _super5.call(this, parameters, { + isRenderable: parameters.renderForms + }); + } + + _createClass(CheckboxWidgetAnnotationElement, [{ + key: "render", + value: function render() { + var _this7 = this; + + var storage = this.annotationStorage; + var data = this.data; + var id = data.id; + var value = storage.getValue(id, { + value: data.fieldValue && (data.exportValue && data.exportValue === data.fieldValue || !data.exportValue && data.fieldValue !== "Off") + }).value; + + if (typeof value === "string") { + value = value !== "Off"; + storage.setValue(id, { + value: value + }); + } + + this.container.className = "buttonWidgetAnnotation checkBox"; + var element = document.createElement("input"); + element.disabled = data.readOnly; + element.type = "checkbox"; + element.name = data.fieldName; + + if (value) { + element.setAttribute("checked", true); + } + + element.setAttribute("id", id); + element.setAttribute("exportValue", data.exportValue); + element.tabIndex = DEFAULT_TAB_INDEX; + element.addEventListener("change", function (event) { + var name = event.target.name; + var checked = event.target.checked; + + var _iterator5 = _createForOfIteratorHelper(document.getElementsByName(name)), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var checkbox = _step5.value; + + if (checkbox !== event.target) { + checkbox.checked = checked && checkbox.getAttribute("exportValue") === data.exportValue; + storage.setValue(checkbox.parentNode.getAttribute("data-annotation-id"), { + value: false + }); + } + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + storage.setValue(id, { + value: checked + }); + }); + + if (this.enableScripting && this.hasJSActions) { + element.addEventListener("updatefromsandbox", function (jsEvent) { + var actions = { + value: function value(event) { + event.target.checked = event.detail.value !== "Off"; + storage.setValue(id, { + value: event.target.checked + }); + } + }; + + _this7._dispatchEventFromSandbox(actions, jsEvent); + }); + + this._setEventListeners(element, [["change", "Validate"], ["change", "Action"], ["focus", "Focus"], ["blur", "Blur"], ["mousedown", "Mouse Down"], ["mouseenter", "Mouse Enter"], ["mouseleave", "Mouse Exit"], ["mouseup", "Mouse Up"]], function (event) { + return event.target.checked; + }); + } + + this.container.appendChild(element); + return this.container; + } + }]); + + return CheckboxWidgetAnnotationElement; +}(WidgetAnnotationElement); + +var RadioButtonWidgetAnnotationElement = /*#__PURE__*/function (_WidgetAnnotationElem3) { + _inherits(RadioButtonWidgetAnnotationElement, _WidgetAnnotationElem3); + + var _super6 = _createSuper(RadioButtonWidgetAnnotationElement); + + function RadioButtonWidgetAnnotationElement(parameters) { + _classCallCheck(this, RadioButtonWidgetAnnotationElement); + + return _super6.call(this, parameters, { + isRenderable: parameters.renderForms + }); + } + + _createClass(RadioButtonWidgetAnnotationElement, [{ + key: "render", + value: function render() { + var _this8 = this; + + this.container.className = "buttonWidgetAnnotation radioButton"; + var storage = this.annotationStorage; + var data = this.data; + var id = data.id; + var value = storage.getValue(id, { + value: data.fieldValue === data.buttonValue + }).value; + + if (typeof value === "string") { + value = value !== data.buttonValue; + storage.setValue(id, { + value: value + }); + } + + var element = document.createElement("input"); + element.disabled = data.readOnly; + element.type = "radio"; + element.name = data.fieldName; + + if (value) { + element.setAttribute("checked", true); + } + + element.setAttribute("id", id); + element.tabIndex = DEFAULT_TAB_INDEX; + element.addEventListener("change", function (event) { + var target = event.target; + + var _iterator6 = _createForOfIteratorHelper(document.getElementsByName(target.name)), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var radio = _step6.value; + + if (radio !== target) { + storage.setValue(radio.getAttribute("id"), { + value: false + }); + } + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + storage.setValue(id, { + value: target.checked + }); + }); + + if (this.enableScripting && this.hasJSActions) { + var pdfButtonValue = data.buttonValue; + element.addEventListener("updatefromsandbox", function (jsEvent) { + var actions = { + value: function value(event) { + var checked = pdfButtonValue === event.detail.value; + + var _iterator7 = _createForOfIteratorHelper(document.getElementsByName(event.target.name)), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var radio = _step7.value; + var radioId = radio.getAttribute("id"); + radio.checked = radioId === id && checked; + storage.setValue(radioId, { + value: radio.checked + }); + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + } + }; + + _this8._dispatchEventFromSandbox(actions, jsEvent); + }); + + this._setEventListeners(element, [["change", "Validate"], ["change", "Action"], ["focus", "Focus"], ["blur", "Blur"], ["mousedown", "Mouse Down"], ["mouseenter", "Mouse Enter"], ["mouseleave", "Mouse Exit"], ["mouseup", "Mouse Up"]], function (event) { + return event.target.checked; + }); + } + + this.container.appendChild(element); + return this.container; + } + }]); + + return RadioButtonWidgetAnnotationElement; +}(WidgetAnnotationElement); + +var PushButtonWidgetAnnotationElement = /*#__PURE__*/function (_LinkAnnotationElemen) { + _inherits(PushButtonWidgetAnnotationElement, _LinkAnnotationElemen); + + var _super7 = _createSuper(PushButtonWidgetAnnotationElement); + + function PushButtonWidgetAnnotationElement() { + _classCallCheck(this, PushButtonWidgetAnnotationElement); + + return _super7.apply(this, arguments); + } + + _createClass(PushButtonWidgetAnnotationElement, [{ + key: "render", + value: function render() { + var container = _get(_getPrototypeOf(PushButtonWidgetAnnotationElement.prototype), "render", this).call(this); + + container.className = "buttonWidgetAnnotation pushButton"; + + if (this.data.alternativeText) { + container.title = this.data.alternativeText; + } + + return container; + } + }]); + + return PushButtonWidgetAnnotationElement; +}(LinkAnnotationElement); + +var ChoiceWidgetAnnotationElement = /*#__PURE__*/function (_WidgetAnnotationElem4) { + _inherits(ChoiceWidgetAnnotationElement, _WidgetAnnotationElem4); + + var _super8 = _createSuper(ChoiceWidgetAnnotationElement); + + function ChoiceWidgetAnnotationElement(parameters) { + _classCallCheck(this, ChoiceWidgetAnnotationElement); + + return _super8.call(this, parameters, { + isRenderable: parameters.renderForms + }); + } + + _createClass(ChoiceWidgetAnnotationElement, [{ + key: "render", + value: function render() { + var _this9 = this; + + this.container.className = "choiceWidgetAnnotation"; + var storage = this.annotationStorage; + var id = this.data.id; + storage.getValue(id, { + value: this.data.fieldValue.length > 0 ? this.data.fieldValue[0] : undefined + }); + var fontSize = this.data.defaultAppearanceData.fontSize; + + if (!fontSize) { + fontSize = 9; + } + + var fontSizeStyle = "calc(".concat(fontSize, "px * var(--zoom-factor))"); + var selectElement = document.createElement("select"); + selectElement.disabled = this.data.readOnly; + selectElement.name = this.data.fieldName; + selectElement.setAttribute("id", id); + selectElement.tabIndex = DEFAULT_TAB_INDEX; + selectElement.style.fontSize = "".concat(fontSize, "px"); + + if (!this.data.combo) { + selectElement.size = this.data.options.length; + + if (this.data.multiSelect) { + selectElement.multiple = true; + } + } + + var _iterator8 = _createForOfIteratorHelper(this.data.options), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var option = _step8.value; + var optionElement = document.createElement("option"); + optionElement.textContent = option.displayValue; + optionElement.value = option.exportValue; + + if (this.data.combo) { + optionElement.style.fontSize = fontSizeStyle; + } + + if (this.data.fieldValue.includes(option.exportValue)) { + optionElement.setAttribute("selected", true); + } + + selectElement.appendChild(optionElement); + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + + var getValue = function getValue(event, isExport) { + var name = isExport ? "value" : "textContent"; + var options = event.target.options; + + if (!event.target.multiple) { + return options.selectedIndex === -1 ? null : options[options.selectedIndex][name]; + } + + return Array.prototype.filter.call(options, function (option) { + return option.selected; + }).map(function (option) { + return option[name]; + }); + }; + + var getItems = function getItems(event) { + var options = event.target.options; + return Array.prototype.map.call(options, function (option) { + return { + displayValue: option.textContent, + exportValue: option.value + }; + }); + }; + + if (this.enableScripting && this.hasJSActions) { + selectElement.addEventListener("updatefromsandbox", function (jsEvent) { + var actions = { + value: function value(event) { + var options = selectElement.options; + var value = event.detail.value; + var values = new Set(Array.isArray(value) ? value : [value]); + Array.prototype.forEach.call(options, function (option) { + option.selected = values.has(option.value); + }); + storage.setValue(id, { + value: getValue(event, true) + }); + }, + multipleSelection: function multipleSelection(event) { + selectElement.multiple = true; + }, + remove: function remove(event) { + var options = selectElement.options; + var index = event.detail.remove; + options[index].selected = false; + selectElement.remove(index); + + if (options.length > 0) { + var i = Array.prototype.findIndex.call(options, function (option) { + return option.selected; + }); + + if (i === -1) { + options[0].selected = true; + } + } + + storage.setValue(id, { + value: getValue(event, true), + items: getItems(event) + }); + }, + clear: function clear(event) { + while (selectElement.length !== 0) { + selectElement.remove(0); + } + + storage.setValue(id, { + value: null, + items: [] + }); + }, + insert: function insert(event) { + var _event$detail$insert = event.detail.insert, + index = _event$detail$insert.index, + displayValue = _event$detail$insert.displayValue, + exportValue = _event$detail$insert.exportValue; + var optionElement = document.createElement("option"); + optionElement.textContent = displayValue; + optionElement.value = exportValue; + selectElement.insertBefore(optionElement, selectElement.children[index]); + storage.setValue(id, { + value: getValue(event, true), + items: getItems(event) + }); + }, + items: function items(event) { + var items = event.detail.items; + + while (selectElement.length !== 0) { + selectElement.remove(0); + } + + var _iterator9 = _createForOfIteratorHelper(items), + _step9; + + try { + for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) { + var item = _step9.value; + var displayValue = item.displayValue, + exportValue = item.exportValue; + var optionElement = document.createElement("option"); + optionElement.textContent = displayValue; + optionElement.value = exportValue; + selectElement.appendChild(optionElement); + } + } catch (err) { + _iterator9.e(err); + } finally { + _iterator9.f(); + } + + if (selectElement.options.length > 0) { + selectElement.options[0].selected = true; + } + + storage.setValue(id, { + value: getValue(event, true), + items: getItems(event) + }); + }, + indices: function indices(event) { + var indices = new Set(event.detail.indices); + var options = event.target.options; + Array.prototype.forEach.call(options, function (option, i) { + option.selected = indices.has(i); + }); + storage.setValue(id, { + value: getValue(event, true) + }); + }, + editable: function editable(event) { + event.target.disabled = !event.detail.editable; + } + }; + + _this9._dispatchEventFromSandbox(actions, jsEvent); + }); + selectElement.addEventListener("input", function (event) { + var _this9$linkService$ev; + + var exportValue = getValue(event, true); + var value = getValue(event, false); + storage.setValue(id, { + value: exportValue + }); + (_this9$linkService$ev = _this9.linkService.eventBus) === null || _this9$linkService$ev === void 0 ? void 0 : _this9$linkService$ev.dispatch("dispatcheventinsandbox", { + source: _this9, + detail: { + id: id, + name: "Keystroke", + value: value, + changeEx: exportValue, + willCommit: true, + commitKey: 1, + keyDown: false + } + }); + }); + + this._setEventListeners(selectElement, [["focus", "Focus"], ["blur", "Blur"], ["mousedown", "Mouse Down"], ["mouseenter", "Mouse Enter"], ["mouseleave", "Mouse Exit"], ["mouseup", "Mouse Up"], ["input", "Action"]], function (event) { + return event.target.checked; + }); + } else { + selectElement.addEventListener("input", function (event) { + storage.setValue(id, { + value: getValue(event) + }); + }); + } + + this.container.appendChild(selectElement); + return this.container; + } + }]); + + return ChoiceWidgetAnnotationElement; +}(WidgetAnnotationElement); + +var PopupAnnotationElement = /*#__PURE__*/function (_AnnotationElement4) { + _inherits(PopupAnnotationElement, _AnnotationElement4); + + var _super9 = _createSuper(PopupAnnotationElement); + + function PopupAnnotationElement(parameters) { + _classCallCheck(this, PopupAnnotationElement); + + var isRenderable = !!(parameters.data.title || parameters.data.contents); + return _super9.call(this, parameters, { + isRenderable: isRenderable + }); + } + + _createClass(PopupAnnotationElement, [{ + key: "render", + value: function render() { + var IGNORE_TYPES = ["Line", "Square", "Circle", "PolyLine", "Polygon", "Ink"]; + this.container.className = "popupAnnotation"; + + if (IGNORE_TYPES.includes(this.data.parentType)) { + return this.container; + } + + var selector = "[data-annotation-id=\"".concat(this.data.parentId, "\"]"); + var parentElements = this.layer.querySelectorAll(selector); + + if (parentElements.length === 0) { + return this.container; + } + + var popup = new PopupElement({ + container: this.container, + trigger: Array.from(parentElements), + color: this.data.color, + title: this.data.title, + modificationDate: this.data.modificationDate, + contents: this.data.contents + }); + var page = this.page; + + var rect = _util.Util.normalizeRect([this.data.parentRect[0], page.view[3] - this.data.parentRect[1] + page.view[1], this.data.parentRect[2], page.view[3] - this.data.parentRect[3] + page.view[1]]); + + var popupLeft = rect[0] + this.data.parentRect[2] - this.data.parentRect[0]; + var popupTop = rect[1]; + this.container.style.transformOrigin = "".concat(-popupLeft, "px ").concat(-popupTop, "px"); + this.container.style.left = "".concat(popupLeft, "px"); + this.container.style.top = "".concat(popupTop, "px"); + this.container.appendChild(popup.render()); + return this.container; + } + }]); + + return PopupAnnotationElement; +}(AnnotationElement); + +var PopupElement = /*#__PURE__*/function () { + function PopupElement(parameters) { + _classCallCheck(this, PopupElement); + + this.container = parameters.container; + this.trigger = parameters.trigger; + this.color = parameters.color; + this.title = parameters.title; + this.modificationDate = parameters.modificationDate; + this.contents = parameters.contents; + this.hideWrapper = parameters.hideWrapper || false; + this.pinned = false; + } + + _createClass(PopupElement, [{ + key: "render", + value: function render() { + var BACKGROUND_ENLIGHT = 0.7; + var wrapper = document.createElement("div"); + wrapper.className = "popupWrapper"; + this.hideElement = this.hideWrapper ? wrapper : this.container; + this.hideElement.hidden = true; + var popup = document.createElement("div"); + popup.className = "popup"; + var color = this.color; + + if (color) { + var r = BACKGROUND_ENLIGHT * (255 - color[0]) + color[0]; + var g = BACKGROUND_ENLIGHT * (255 - color[1]) + color[1]; + var b = BACKGROUND_ENLIGHT * (255 - color[2]) + color[2]; + popup.style.backgroundColor = _util.Util.makeHexColor(r | 0, g | 0, b | 0); + } + + var title = document.createElement("h1"); + title.textContent = this.title; + popup.appendChild(title); + + var dateObject = _display_utils.PDFDateString.toDateObject(this.modificationDate); + + if (dateObject) { + var modificationDate = document.createElement("span"); + modificationDate.textContent = "{{date}}, {{time}}"; + modificationDate.dataset.l10nId = "annotation_date_string"; + modificationDate.dataset.l10nArgs = JSON.stringify({ + date: dateObject.toLocaleDateString(), + time: dateObject.toLocaleTimeString() + }); + popup.appendChild(modificationDate); + } + + var contents = this._formatContents(this.contents); + + popup.appendChild(contents); + + if (!Array.isArray(this.trigger)) { + this.trigger = [this.trigger]; + } + + var _iterator10 = _createForOfIteratorHelper(this.trigger), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var element = _step10.value; + element.addEventListener("click", this._toggle.bind(this)); + element.addEventListener("mouseover", this._show.bind(this, false)); + element.addEventListener("mouseout", this._hide.bind(this, false)); + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + + popup.addEventListener("click", this._hide.bind(this, true)); + wrapper.appendChild(popup); + return wrapper; + } + }, { + key: "_formatContents", + value: function _formatContents(contents) { + var p = document.createElement("p"); + var lines = contents.split(/(?:\r\n?|\n)/); + + for (var i = 0, ii = lines.length; i < ii; ++i) { + var line = lines[i]; + p.appendChild(document.createTextNode(line)); + + if (i < ii - 1) { + p.appendChild(document.createElement("br")); + } + } + + return p; + } + }, { + key: "_toggle", + value: function _toggle() { + if (this.pinned) { + this._hide(true); + } else { + this._show(true); + } + } + }, { + key: "_show", + value: function _show() { + var pin = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + if (pin) { + this.pinned = true; + } + + if (this.hideElement.hidden) { + this.hideElement.hidden = false; + this.container.style.zIndex += 1; + } + } + }, { + key: "_hide", + value: function _hide() { + var unpin = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : true; + + if (unpin) { + this.pinned = false; + } + + if (!this.hideElement.hidden && !this.pinned) { + this.hideElement.hidden = true; + this.container.style.zIndex -= 1; + } + } + }]); + + return PopupElement; +}(); + +var FreeTextAnnotationElement = /*#__PURE__*/function (_AnnotationElement5) { + _inherits(FreeTextAnnotationElement, _AnnotationElement5); + + var _super10 = _createSuper(FreeTextAnnotationElement); + + function FreeTextAnnotationElement(parameters) { + _classCallCheck(this, FreeTextAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super10.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + } + + _createClass(FreeTextAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "freeTextAnnotation"; + + if (!this.data.hasPopup) { + this._createPopup(null, this.data); + } + + return this.container; + } + }]); + + return FreeTextAnnotationElement; +}(AnnotationElement); + +var LineAnnotationElement = /*#__PURE__*/function (_AnnotationElement6) { + _inherits(LineAnnotationElement, _AnnotationElement6); + + var _super11 = _createSuper(LineAnnotationElement); + + function LineAnnotationElement(parameters) { + _classCallCheck(this, LineAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super11.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + } + + _createClass(LineAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "lineAnnotation"; + var data = this.data; + var width = data.rect[2] - data.rect[0]; + var height = data.rect[3] - data.rect[1]; + var svg = this.svgFactory.create(width, height); + var line = this.svgFactory.createElement("svg:line"); + line.setAttribute("x1", data.rect[2] - data.lineCoordinates[0]); + line.setAttribute("y1", data.rect[3] - data.lineCoordinates[1]); + line.setAttribute("x2", data.rect[2] - data.lineCoordinates[2]); + line.setAttribute("y2", data.rect[3] - data.lineCoordinates[3]); + line.setAttribute("stroke-width", data.borderStyle.width || 1); + line.setAttribute("stroke", "transparent"); + svg.appendChild(line); + this.container.append(svg); + + this._createPopup(line, data); + + return this.container; + } + }]); + + return LineAnnotationElement; +}(AnnotationElement); + +var SquareAnnotationElement = /*#__PURE__*/function (_AnnotationElement7) { + _inherits(SquareAnnotationElement, _AnnotationElement7); + + var _super12 = _createSuper(SquareAnnotationElement); + + function SquareAnnotationElement(parameters) { + _classCallCheck(this, SquareAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super12.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + } + + _createClass(SquareAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "squareAnnotation"; + var data = this.data; + var width = data.rect[2] - data.rect[0]; + var height = data.rect[3] - data.rect[1]; + var svg = this.svgFactory.create(width, height); + var borderWidth = data.borderStyle.width; + var square = this.svgFactory.createElement("svg:rect"); + square.setAttribute("x", borderWidth / 2); + square.setAttribute("y", borderWidth / 2); + square.setAttribute("width", width - borderWidth); + square.setAttribute("height", height - borderWidth); + square.setAttribute("stroke-width", borderWidth || 1); + square.setAttribute("stroke", "transparent"); + square.setAttribute("fill", "none"); + svg.appendChild(square); + this.container.append(svg); + + this._createPopup(square, data); + + return this.container; + } + }]); + + return SquareAnnotationElement; +}(AnnotationElement); + +var CircleAnnotationElement = /*#__PURE__*/function (_AnnotationElement8) { + _inherits(CircleAnnotationElement, _AnnotationElement8); + + var _super13 = _createSuper(CircleAnnotationElement); + + function CircleAnnotationElement(parameters) { + _classCallCheck(this, CircleAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super13.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + } + + _createClass(CircleAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "circleAnnotation"; + var data = this.data; + var width = data.rect[2] - data.rect[0]; + var height = data.rect[3] - data.rect[1]; + var svg = this.svgFactory.create(width, height); + var borderWidth = data.borderStyle.width; + var circle = this.svgFactory.createElement("svg:ellipse"); + circle.setAttribute("cx", width / 2); + circle.setAttribute("cy", height / 2); + circle.setAttribute("rx", width / 2 - borderWidth / 2); + circle.setAttribute("ry", height / 2 - borderWidth / 2); + circle.setAttribute("stroke-width", borderWidth || 1); + circle.setAttribute("stroke", "transparent"); + circle.setAttribute("fill", "none"); + svg.appendChild(circle); + this.container.append(svg); + + this._createPopup(circle, data); + + return this.container; + } + }]); + + return CircleAnnotationElement; +}(AnnotationElement); + +var PolylineAnnotationElement = /*#__PURE__*/function (_AnnotationElement9) { + _inherits(PolylineAnnotationElement, _AnnotationElement9); + + var _super14 = _createSuper(PolylineAnnotationElement); + + function PolylineAnnotationElement(parameters) { + var _this10; + + _classCallCheck(this, PolylineAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + _this10 = _super14.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + _this10.containerClassName = "polylineAnnotation"; + _this10.svgElementName = "svg:polyline"; + return _this10; + } + + _createClass(PolylineAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = this.containerClassName; + var data = this.data; + var width = data.rect[2] - data.rect[0]; + var height = data.rect[3] - data.rect[1]; + var svg = this.svgFactory.create(width, height); + var points = []; + + var _iterator11 = _createForOfIteratorHelper(data.vertices), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var coordinate = _step11.value; + var x = coordinate.x - data.rect[0]; + var y = data.rect[3] - coordinate.y; + points.push(x + "," + y); + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + points = points.join(" "); + var polyline = this.svgFactory.createElement(this.svgElementName); + polyline.setAttribute("points", points); + polyline.setAttribute("stroke-width", data.borderStyle.width || 1); + polyline.setAttribute("stroke", "transparent"); + polyline.setAttribute("fill", "none"); + svg.appendChild(polyline); + this.container.append(svg); + + this._createPopup(polyline, data); + + return this.container; + } + }]); + + return PolylineAnnotationElement; +}(AnnotationElement); + +var PolygonAnnotationElement = /*#__PURE__*/function (_PolylineAnnotationEl) { + _inherits(PolygonAnnotationElement, _PolylineAnnotationEl); + + var _super15 = _createSuper(PolygonAnnotationElement); + + function PolygonAnnotationElement(parameters) { + var _this11; + + _classCallCheck(this, PolygonAnnotationElement); + + _this11 = _super15.call(this, parameters); + _this11.containerClassName = "polygonAnnotation"; + _this11.svgElementName = "svg:polygon"; + return _this11; + } + + return PolygonAnnotationElement; +}(PolylineAnnotationElement); + +var CaretAnnotationElement = /*#__PURE__*/function (_AnnotationElement10) { + _inherits(CaretAnnotationElement, _AnnotationElement10); + + var _super16 = _createSuper(CaretAnnotationElement); + + function CaretAnnotationElement(parameters) { + _classCallCheck(this, CaretAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super16.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + } + + _createClass(CaretAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "caretAnnotation"; + + if (!this.data.hasPopup) { + this._createPopup(null, this.data); + } + + return this.container; + } + }]); + + return CaretAnnotationElement; +}(AnnotationElement); + +var InkAnnotationElement = /*#__PURE__*/function (_AnnotationElement11) { + _inherits(InkAnnotationElement, _AnnotationElement11); + + var _super17 = _createSuper(InkAnnotationElement); + + function InkAnnotationElement(parameters) { + var _this12; + + _classCallCheck(this, InkAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + _this12 = _super17.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + _this12.containerClassName = "inkAnnotation"; + _this12.svgElementName = "svg:polyline"; + return _this12; + } + + _createClass(InkAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = this.containerClassName; + var data = this.data; + var width = data.rect[2] - data.rect[0]; + var height = data.rect[3] - data.rect[1]; + var svg = this.svgFactory.create(width, height); + + var _iterator12 = _createForOfIteratorHelper(data.inkLists), + _step12; + + try { + for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) { + var inkList = _step12.value; + var points = []; + + var _iterator13 = _createForOfIteratorHelper(inkList), + _step13; + + try { + for (_iterator13.s(); !(_step13 = _iterator13.n()).done;) { + var coordinate = _step13.value; + var x = coordinate.x - data.rect[0]; + var y = data.rect[3] - coordinate.y; + points.push("".concat(x, ",").concat(y)); + } + } catch (err) { + _iterator13.e(err); + } finally { + _iterator13.f(); + } + + points = points.join(" "); + var polyline = this.svgFactory.createElement(this.svgElementName); + polyline.setAttribute("points", points); + polyline.setAttribute("stroke-width", data.borderStyle.width || 1); + polyline.setAttribute("stroke", "transparent"); + polyline.setAttribute("fill", "none"); + + this._createPopup(polyline, data); + + svg.appendChild(polyline); + } + } catch (err) { + _iterator12.e(err); + } finally { + _iterator12.f(); + } + + this.container.append(svg); + return this.container; + } + }]); + + return InkAnnotationElement; +}(AnnotationElement); + +var HighlightAnnotationElement = /*#__PURE__*/function (_AnnotationElement12) { + _inherits(HighlightAnnotationElement, _AnnotationElement12); + + var _super18 = _createSuper(HighlightAnnotationElement); + + function HighlightAnnotationElement(parameters) { + _classCallCheck(this, HighlightAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super18.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true, + createQuadrilaterals: true + }); + } + + _createClass(HighlightAnnotationElement, [{ + key: "render", + value: function render() { + if (!this.data.hasPopup) { + this._createPopup(null, this.data); + } + + if (this.quadrilaterals) { + return this._renderQuadrilaterals("highlightAnnotation"); + } + + this.container.className = "highlightAnnotation"; + return this.container; + } + }]); + + return HighlightAnnotationElement; +}(AnnotationElement); + +var UnderlineAnnotationElement = /*#__PURE__*/function (_AnnotationElement13) { + _inherits(UnderlineAnnotationElement, _AnnotationElement13); + + var _super19 = _createSuper(UnderlineAnnotationElement); + + function UnderlineAnnotationElement(parameters) { + _classCallCheck(this, UnderlineAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super19.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true, + createQuadrilaterals: true + }); + } + + _createClass(UnderlineAnnotationElement, [{ + key: "render", + value: function render() { + if (!this.data.hasPopup) { + this._createPopup(null, this.data); + } + + if (this.quadrilaterals) { + return this._renderQuadrilaterals("underlineAnnotation"); + } + + this.container.className = "underlineAnnotation"; + return this.container; + } + }]); + + return UnderlineAnnotationElement; +}(AnnotationElement); + +var SquigglyAnnotationElement = /*#__PURE__*/function (_AnnotationElement14) { + _inherits(SquigglyAnnotationElement, _AnnotationElement14); + + var _super20 = _createSuper(SquigglyAnnotationElement); + + function SquigglyAnnotationElement(parameters) { + _classCallCheck(this, SquigglyAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super20.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true, + createQuadrilaterals: true + }); + } + + _createClass(SquigglyAnnotationElement, [{ + key: "render", + value: function render() { + if (!this.data.hasPopup) { + this._createPopup(null, this.data); + } + + if (this.quadrilaterals) { + return this._renderQuadrilaterals("squigglyAnnotation"); + } + + this.container.className = "squigglyAnnotation"; + return this.container; + } + }]); + + return SquigglyAnnotationElement; +}(AnnotationElement); + +var StrikeOutAnnotationElement = /*#__PURE__*/function (_AnnotationElement15) { + _inherits(StrikeOutAnnotationElement, _AnnotationElement15); + + var _super21 = _createSuper(StrikeOutAnnotationElement); + + function StrikeOutAnnotationElement(parameters) { + _classCallCheck(this, StrikeOutAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super21.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true, + createQuadrilaterals: true + }); + } + + _createClass(StrikeOutAnnotationElement, [{ + key: "render", + value: function render() { + if (!this.data.hasPopup) { + this._createPopup(null, this.data); + } + + if (this.quadrilaterals) { + return this._renderQuadrilaterals("strikeoutAnnotation"); + } + + this.container.className = "strikeoutAnnotation"; + return this.container; + } + }]); + + return StrikeOutAnnotationElement; +}(AnnotationElement); + +var StampAnnotationElement = /*#__PURE__*/function (_AnnotationElement16) { + _inherits(StampAnnotationElement, _AnnotationElement16); + + var _super22 = _createSuper(StampAnnotationElement); + + function StampAnnotationElement(parameters) { + _classCallCheck(this, StampAnnotationElement); + + var isRenderable = !!(parameters.data.hasPopup || parameters.data.title || parameters.data.contents); + return _super22.call(this, parameters, { + isRenderable: isRenderable, + ignoreBorder: true + }); + } + + _createClass(StampAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "stampAnnotation"; + + if (!this.data.hasPopup) { + this._createPopup(null, this.data); + } + + return this.container; + } + }]); + + return StampAnnotationElement; +}(AnnotationElement); + +var FileAttachmentAnnotationElement = /*#__PURE__*/function (_AnnotationElement17) { + _inherits(FileAttachmentAnnotationElement, _AnnotationElement17); + + var _super23 = _createSuper(FileAttachmentAnnotationElement); + + function FileAttachmentAnnotationElement(parameters) { + var _this13$linkService$e; + + var _this13; + + _classCallCheck(this, FileAttachmentAnnotationElement); + + _this13 = _super23.call(this, parameters, { + isRenderable: true + }); + var _this13$data$file = _this13.data.file, + filename = _this13$data$file.filename, + content = _this13$data$file.content; + _this13.filename = (0, _display_utils.getFilenameFromUrl)(filename); + _this13.content = content; + (_this13$linkService$e = _this13.linkService.eventBus) === null || _this13$linkService$e === void 0 ? void 0 : _this13$linkService$e.dispatch("fileattachmentannotation", { + source: _assertThisInitialized(_this13), + id: (0, _util.stringToPDFString)(filename), + filename: filename, + content: content + }); + return _this13; + } + + _createClass(FileAttachmentAnnotationElement, [{ + key: "render", + value: function render() { + this.container.className = "fileAttachmentAnnotation"; + var trigger = document.createElement("div"); + trigger.style.height = this.container.style.height; + trigger.style.width = this.container.style.width; + trigger.addEventListener("dblclick", this._download.bind(this)); + + if (!this.data.hasPopup && (this.data.title || this.data.contents)) { + this._createPopup(trigger, this.data); + } + + this.container.appendChild(trigger); + return this.container; + } + }, { + key: "_download", + value: function _download() { + var _this$downloadManager; + + (_this$downloadManager = this.downloadManager) === null || _this$downloadManager === void 0 ? void 0 : _this$downloadManager.openOrDownloadData(this.container, this.content, this.filename); + } + }]); + + return FileAttachmentAnnotationElement; +}(AnnotationElement); + +var AnnotationLayer = /*#__PURE__*/function () { + function AnnotationLayer() { + _classCallCheck(this, AnnotationLayer); + } + + _createClass(AnnotationLayer, null, [{ + key: "render", + value: function render(parameters) { + var sortedAnnotations = [], + popupAnnotations = []; + + var _iterator14 = _createForOfIteratorHelper(parameters.annotations), + _step14; + + try { + for (_iterator14.s(); !(_step14 = _iterator14.n()).done;) { + var _data = _step14.value; + + if (!_data) { + continue; + } + + if (_data.annotationType === _util.AnnotationType.POPUP) { + popupAnnotations.push(_data); + continue; + } + + sortedAnnotations.push(_data); + } + } catch (err) { + _iterator14.e(err); + } finally { + _iterator14.f(); + } + + if (popupAnnotations.length) { + sortedAnnotations.push.apply(sortedAnnotations, popupAnnotations); + } + + for (var _i3 = 0, _sortedAnnotations = sortedAnnotations; _i3 < _sortedAnnotations.length; _i3++) { + var data = _sortedAnnotations[_i3]; + var element = AnnotationElementFactory.create({ + data: data, + layer: parameters.div, + page: parameters.page, + viewport: parameters.viewport, + linkService: parameters.linkService, + downloadManager: parameters.downloadManager, + imageResourcesPath: parameters.imageResourcesPath || "", + renderForms: parameters.renderForms !== false, + svgFactory: new _display_utils.DOMSVGFactory(), + annotationStorage: parameters.annotationStorage || new _annotation_storage.AnnotationStorage(), + enableScripting: parameters.enableScripting, + hasJSActions: parameters.hasJSActions, + mouseState: parameters.mouseState || { + isDown: false + } + }); + + if (element.isRenderable) { + var rendered = element.render(); + + if (data.hidden) { + rendered.style.visibility = "hidden"; + } + + if (Array.isArray(rendered)) { + var _iterator15 = _createForOfIteratorHelper(rendered), + _step15; + + try { + for (_iterator15.s(); !(_step15 = _iterator15.n()).done;) { + var renderedElement = _step15.value; + parameters.div.appendChild(renderedElement); + } + } catch (err) { + _iterator15.e(err); + } finally { + _iterator15.f(); + } + } else { + if (element instanceof PopupAnnotationElement) { + parameters.div.prepend(rendered); + } else { + parameters.div.appendChild(rendered); + } + } + } + } + } + }, { + key: "update", + value: function update(parameters) { + var transform = "matrix(".concat(parameters.viewport.transform.join(","), ")"); + + var _iterator16 = _createForOfIteratorHelper(parameters.annotations), + _step16; + + try { + for (_iterator16.s(); !(_step16 = _iterator16.n()).done;) { + var data = _step16.value; + var elements = parameters.div.querySelectorAll("[data-annotation-id=\"".concat(data.id, "\"]")); + + if (elements) { + var _iterator17 = _createForOfIteratorHelper(elements), + _step17; + + try { + for (_iterator17.s(); !(_step17 = _iterator17.n()).done;) { + var element = _step17.value; + element.style.transform = transform; + } + } catch (err) { + _iterator17.e(err); + } finally { + _iterator17.f(); + } + } + } + } catch (err) { + _iterator16.e(err); + } finally { + _iterator16.f(); + } + + parameters.div.hidden = false; + } + }]); + + return AnnotationLayer; +}(); + +exports.AnnotationLayer = AnnotationLayer; + +/***/ }), +/* 132 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ColorConverters = void 0; + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function makeColorComp(n) { + return Math.floor(Math.max(0, Math.min(1, n)) * 255).toString(16).padStart(2, "0"); +} + +var ColorConverters = /*#__PURE__*/function () { + function ColorConverters() { + _classCallCheck(this, ColorConverters); + } + + _createClass(ColorConverters, null, [{ + key: "CMYK_G", + value: function CMYK_G(_ref) { + var _ref2 = _slicedToArray(_ref, 4), + c = _ref2[0], + y = _ref2[1], + m = _ref2[2], + k = _ref2[3]; + + return ["G", 1 - Math.min(1, 0.3 * c + 0.59 * m + 0.11 * y + k)]; + } + }, { + key: "G_CMYK", + value: function G_CMYK(_ref3) { + var _ref4 = _slicedToArray(_ref3, 1), + g = _ref4[0]; + + return ["CMYK", 0, 0, 0, 1 - g]; + } + }, { + key: "G_RGB", + value: function G_RGB(_ref5) { + var _ref6 = _slicedToArray(_ref5, 1), + g = _ref6[0]; + + return ["RGB", g, g, g]; + } + }, { + key: "G_HTML", + value: function G_HTML(_ref7) { + var _ref8 = _slicedToArray(_ref7, 1), + g = _ref8[0]; + + var G = makeColorComp(g); + return "#".concat(G).concat(G).concat(G); + } + }, { + key: "RGB_G", + value: function RGB_G(_ref9) { + var _ref10 = _slicedToArray(_ref9, 3), + r = _ref10[0], + g = _ref10[1], + b = _ref10[2]; + + return ["G", 0.3 * r + 0.59 * g + 0.11 * b]; + } + }, { + key: "RGB_HTML", + value: function RGB_HTML(_ref11) { + var _ref12 = _slicedToArray(_ref11, 3), + r = _ref12[0], + g = _ref12[1], + b = _ref12[2]; + + var R = makeColorComp(r); + var G = makeColorComp(g); + var B = makeColorComp(b); + return "#".concat(R).concat(G).concat(B); + } + }, { + key: "T_HTML", + value: function T_HTML() { + return "#00000000"; + } + }, { + key: "CMYK_RGB", + value: function CMYK_RGB(_ref13) { + var _ref14 = _slicedToArray(_ref13, 4), + c = _ref14[0], + y = _ref14[1], + m = _ref14[2], + k = _ref14[3]; + + return ["RGB", 1 - Math.min(1, c + k), 1 - Math.min(1, m + k), 1 - Math.min(1, y + k)]; + } + }, { + key: "CMYK_HTML", + value: function CMYK_HTML(components) { + return this.RGB_HTML(this.CMYK_RGB(components)); + } + }, { + key: "RGB_CMYK", + value: function RGB_CMYK(_ref15) { + var _ref16 = _slicedToArray(_ref15, 3), + r = _ref16[0], + g = _ref16[1], + b = _ref16[2]; + + var c = 1 - r; + var m = 1 - g; + var y = 1 - b; + var k = Math.min(c, m, y); + return ["CMYK", c, m, y, k]; + } + }]); + + return ColorConverters; +}(); + +exports.ColorConverters = ColorConverters; + +/***/ }), +/* 133 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.renderTextLayer = renderTextLayer; + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +var MAX_TEXT_DIVS_TO_RENDER = 100000; +var DEFAULT_FONT_SIZE = 30; +var DEFAULT_FONT_ASCENT = 0.8; +var ascentCache = new Map(); +var AllWhitespaceRegexp = /^\s+$/g; + +function getAscent(fontFamily, ctx) { + var cachedAscent = ascentCache.get(fontFamily); + + if (cachedAscent) { + return cachedAscent; + } + + ctx.save(); + ctx.font = "".concat(DEFAULT_FONT_SIZE, "px ").concat(fontFamily); + var metrics = ctx.measureText(""); + var ascent = metrics.fontBoundingBoxAscent; + var descent = Math.abs(metrics.fontBoundingBoxDescent); + + if (ascent) { + ctx.restore(); + var ratio = ascent / (ascent + descent); + ascentCache.set(fontFamily, ratio); + return ratio; + } + + ctx.strokeStyle = "red"; + ctx.clearRect(0, 0, DEFAULT_FONT_SIZE, DEFAULT_FONT_SIZE); + ctx.strokeText("g", 0, 0); + var pixels = ctx.getImageData(0, 0, DEFAULT_FONT_SIZE, DEFAULT_FONT_SIZE).data; + descent = 0; + + for (var i = pixels.length - 1 - 3; i >= 0; i -= 4) { + if (pixels[i] > 0) { + descent = Math.ceil(i / 4 / DEFAULT_FONT_SIZE); + break; + } + } + + ctx.clearRect(0, 0, DEFAULT_FONT_SIZE, DEFAULT_FONT_SIZE); + ctx.strokeText("A", 0, DEFAULT_FONT_SIZE); + pixels = ctx.getImageData(0, 0, DEFAULT_FONT_SIZE, DEFAULT_FONT_SIZE).data; + ascent = 0; + + for (var _i = 0, ii = pixels.length; _i < ii; _i += 4) { + if (pixels[_i] > 0) { + ascent = DEFAULT_FONT_SIZE - Math.floor(_i / 4 / DEFAULT_FONT_SIZE); + break; + } + } + + ctx.restore(); + + if (ascent) { + var _ratio = ascent / (ascent + descent); + + ascentCache.set(fontFamily, _ratio); + return _ratio; + } + + ascentCache.set(fontFamily, DEFAULT_FONT_ASCENT); + return DEFAULT_FONT_ASCENT; +} + +function appendText(task, geom, styles, ctx) { + var textDiv = document.createElement("span"); + var textDivProperties = task._enhanceTextSelection ? { + angle: 0, + canvasWidth: 0, + hasText: geom.str !== "", + hasEOL: geom.hasEOL, + originalTransform: null, + paddingBottom: 0, + paddingLeft: 0, + paddingRight: 0, + paddingTop: 0, + scale: 1 + } : { + angle: 0, + canvasWidth: 0, + hasText: geom.str !== "", + hasEOL: geom.hasEOL + }; + + task._textDivs.push(textDiv); + + var tx = _util.Util.transform(task._viewport.transform, geom.transform); + + var angle = Math.atan2(tx[1], tx[0]); + var style = styles[geom.fontName]; + + if (style.vertical) { + angle += Math.PI / 2; + } + + var fontHeight = Math.hypot(tx[2], tx[3]); + var fontAscent = fontHeight * getAscent(style.fontFamily, ctx); + var left, top; + + if (angle === 0) { + left = tx[4]; + top = tx[5] - fontAscent; + } else { + left = tx[4] + fontAscent * Math.sin(angle); + top = tx[5] - fontAscent * Math.cos(angle); + } + + textDiv.style.left = "".concat(left, "px"); + textDiv.style.top = "".concat(top, "px"); + textDiv.style.fontSize = "".concat(fontHeight, "px"); + textDiv.style.fontFamily = style.fontFamily; + textDiv.setAttribute("role", "presentation"); + textDiv.textContent = geom.str; + textDiv.dir = geom.dir; + + if (task._fontInspectorEnabled) { + textDiv.dataset.fontName = geom.fontName; + } + + if (angle !== 0) { + textDivProperties.angle = angle * (180 / Math.PI); + } + + var shouldScaleText = false; + + if (geom.str.length > 1 || task._enhanceTextSelection && AllWhitespaceRegexp.test(geom.str)) { + shouldScaleText = true; + } else if (geom.transform[0] !== geom.transform[3]) { + var absScaleX = Math.abs(geom.transform[0]), + absScaleY = Math.abs(geom.transform[3]); + + if (absScaleX !== absScaleY && Math.max(absScaleX, absScaleY) / Math.min(absScaleX, absScaleY) > 1.5) { + shouldScaleText = true; + } + } + + if (shouldScaleText) { + if (style.vertical) { + textDivProperties.canvasWidth = geom.height * task._viewport.scale; + } else { + textDivProperties.canvasWidth = geom.width * task._viewport.scale; + } + } + + task._textDivProperties.set(textDiv, textDivProperties); + + if (task._textContentStream) { + task._layoutText(textDiv); + } + + if (task._enhanceTextSelection && textDivProperties.hasText) { + var angleCos = 1, + angleSin = 0; + + if (angle !== 0) { + angleCos = Math.cos(angle); + angleSin = Math.sin(angle); + } + + var divWidth = (style.vertical ? geom.height : geom.width) * task._viewport.scale; + var divHeight = fontHeight; + var m, b; + + if (angle !== 0) { + m = [angleCos, angleSin, -angleSin, angleCos, left, top]; + b = _util.Util.getAxialAlignedBoundingBox([0, 0, divWidth, divHeight], m); + } else { + b = [left, top, left + divWidth, top + divHeight]; + } + + task._bounds.push({ + left: b[0], + top: b[1], + right: b[2], + bottom: b[3], + div: textDiv, + size: [divWidth, divHeight], + m: m + }); + } +} + +function render(task) { + if (task._canceled) { + return; + } + + var textDivs = task._textDivs; + var capability = task._capability; + var textDivsLength = textDivs.length; + + if (textDivsLength > MAX_TEXT_DIVS_TO_RENDER) { + task._renderingDone = true; + capability.resolve(); + return; + } + + if (!task._textContentStream) { + for (var i = 0; i < textDivsLength; i++) { + task._layoutText(textDivs[i]); + } + } + + task._renderingDone = true; + capability.resolve(); +} + +function findPositiveMin(ts, offset, count) { + var result = 0; + + for (var i = 0; i < count; i++) { + var t = ts[offset++]; + + if (t > 0) { + result = result ? Math.min(t, result) : t; + } + } + + return result; +} + +function expand(task) { + var bounds = task._bounds; + var viewport = task._viewport; + var expanded = expandBounds(viewport.width, viewport.height, bounds); + + for (var i = 0; i < expanded.length; i++) { + var div = bounds[i].div; + + var divProperties = task._textDivProperties.get(div); + + if (divProperties.angle === 0) { + divProperties.paddingLeft = bounds[i].left - expanded[i].left; + divProperties.paddingTop = bounds[i].top - expanded[i].top; + divProperties.paddingRight = expanded[i].right - bounds[i].right; + divProperties.paddingBottom = expanded[i].bottom - bounds[i].bottom; + + task._textDivProperties.set(div, divProperties); + + continue; + } + + var e = expanded[i], + b = bounds[i]; + var m = b.m, + c = m[0], + s = m[1]; + var points = [[0, 0], [0, b.size[1]], [b.size[0], 0], b.size]; + var ts = new Float64Array(64); + + for (var j = 0, jj = points.length; j < jj; j++) { + var t = _util.Util.applyTransform(points[j], m); + + ts[j + 0] = c && (e.left - t[0]) / c; + ts[j + 4] = s && (e.top - t[1]) / s; + ts[j + 8] = c && (e.right - t[0]) / c; + ts[j + 12] = s && (e.bottom - t[1]) / s; + ts[j + 16] = s && (e.left - t[0]) / -s; + ts[j + 20] = c && (e.top - t[1]) / c; + ts[j + 24] = s && (e.right - t[0]) / -s; + ts[j + 28] = c && (e.bottom - t[1]) / c; + ts[j + 32] = c && (e.left - t[0]) / -c; + ts[j + 36] = s && (e.top - t[1]) / -s; + ts[j + 40] = c && (e.right - t[0]) / -c; + ts[j + 44] = s && (e.bottom - t[1]) / -s; + ts[j + 48] = s && (e.left - t[0]) / s; + ts[j + 52] = c && (e.top - t[1]) / -c; + ts[j + 56] = s && (e.right - t[0]) / s; + ts[j + 60] = c && (e.bottom - t[1]) / -c; + } + + var boxScale = 1 + Math.min(Math.abs(c), Math.abs(s)); + divProperties.paddingLeft = findPositiveMin(ts, 32, 16) / boxScale; + divProperties.paddingTop = findPositiveMin(ts, 48, 16) / boxScale; + divProperties.paddingRight = findPositiveMin(ts, 0, 16) / boxScale; + divProperties.paddingBottom = findPositiveMin(ts, 16, 16) / boxScale; + + task._textDivProperties.set(div, divProperties); + } +} + +function expandBounds(width, height, boxes) { + var bounds = boxes.map(function (box, i) { + return { + x1: box.left, + y1: box.top, + x2: box.right, + y2: box.bottom, + index: i, + x1New: undefined, + x2New: undefined + }; + }); + expandBoundsLTR(width, bounds); + var expanded = new Array(boxes.length); + + var _iterator = _createForOfIteratorHelper(bounds), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var b = _step.value; + var i = b.index; + expanded[i] = { + left: b.x1New, + top: 0, + right: b.x2New, + bottom: 0 + }; + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + boxes.map(function (box, i) { + var e = expanded[i], + b = bounds[i]; + b.x1 = box.top; + b.y1 = width - e.right; + b.x2 = box.bottom; + b.y2 = width - e.left; + b.index = i; + b.x1New = undefined; + b.x2New = undefined; + }); + expandBoundsLTR(height, bounds); + + var _iterator2 = _createForOfIteratorHelper(bounds), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _b = _step2.value; + var _i2 = _b.index; + expanded[_i2].top = _b.x1New; + expanded[_i2].bottom = _b.x2New; + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return expanded; +} + +function expandBoundsLTR(width, bounds) { + bounds.sort(function (a, b) { + return a.x1 - b.x1 || a.index - b.index; + }); + var fakeBoundary = { + x1: -Infinity, + y1: -Infinity, + x2: 0, + y2: Infinity, + index: -1, + x1New: 0, + x2New: 0 + }; + var horizon = [{ + start: -Infinity, + end: Infinity, + boundary: fakeBoundary + }]; + + var _iterator3 = _createForOfIteratorHelper(bounds), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var boundary = _step3.value; + var i = 0; + + while (i < horizon.length && horizon[i].end <= boundary.y1) { + i++; + } + + var j = horizon.length - 1; + + while (j >= 0 && horizon[j].start >= boundary.y2) { + j--; + } + + var _horizonPart = void 0, + _affectedBoundary = void 0; + + var q = void 0, + k = void 0, + maxXNew = -Infinity; + + for (q = i; q <= j; q++) { + _horizonPart = horizon[q]; + _affectedBoundary = _horizonPart.boundary; + var xNew = void 0; + + if (_affectedBoundary.x2 > boundary.x1) { + xNew = _affectedBoundary.index > boundary.index ? _affectedBoundary.x1New : boundary.x1; + } else if (_affectedBoundary.x2New === undefined) { + xNew = (_affectedBoundary.x2 + boundary.x1) / 2; + } else { + xNew = _affectedBoundary.x2New; + } + + if (xNew > maxXNew) { + maxXNew = xNew; + } + } + + boundary.x1New = maxXNew; + + for (q = i; q <= j; q++) { + _horizonPart = horizon[q]; + _affectedBoundary = _horizonPart.boundary; + + if (_affectedBoundary.x2New === undefined) { + if (_affectedBoundary.x2 > boundary.x1) { + if (_affectedBoundary.index > boundary.index) { + _affectedBoundary.x2New = _affectedBoundary.x2; + } + } else { + _affectedBoundary.x2New = maxXNew; + } + } else if (_affectedBoundary.x2New > maxXNew) { + _affectedBoundary.x2New = Math.max(maxXNew, _affectedBoundary.x2); + } + } + + var changedHorizon = []; + var lastBoundary = null; + + for (q = i; q <= j; q++) { + _horizonPart = horizon[q]; + _affectedBoundary = _horizonPart.boundary; + var useBoundary = _affectedBoundary.x2 > boundary.x2 ? _affectedBoundary : boundary; + + if (lastBoundary === useBoundary) { + changedHorizon[changedHorizon.length - 1].end = _horizonPart.end; + } else { + changedHorizon.push({ + start: _horizonPart.start, + end: _horizonPart.end, + boundary: useBoundary + }); + lastBoundary = useBoundary; + } + } + + if (horizon[i].start < boundary.y1) { + changedHorizon[0].start = boundary.y1; + changedHorizon.unshift({ + start: horizon[i].start, + end: boundary.y1, + boundary: horizon[i].boundary + }); + } + + if (boundary.y2 < horizon[j].end) { + changedHorizon[changedHorizon.length - 1].end = boundary.y2; + changedHorizon.push({ + start: boundary.y2, + end: horizon[j].end, + boundary: horizon[j].boundary + }); + } + + for (q = i; q <= j; q++) { + _horizonPart = horizon[q]; + _affectedBoundary = _horizonPart.boundary; + + if (_affectedBoundary.x2New !== undefined) { + continue; + } + + var used = false; + + for (k = i - 1; !used && k >= 0 && horizon[k].start >= _affectedBoundary.y1; k--) { + used = horizon[k].boundary === _affectedBoundary; + } + + for (k = j + 1; !used && k < horizon.length && horizon[k].end <= _affectedBoundary.y2; k++) { + used = horizon[k].boundary === _affectedBoundary; + } + + for (k = 0; !used && k < changedHorizon.length; k++) { + used = changedHorizon[k].boundary === _affectedBoundary; + } + + if (!used) { + _affectedBoundary.x2New = maxXNew; + } + } + + Array.prototype.splice.apply(horizon, [i, j - i + 1].concat(changedHorizon)); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + for (var _i3 = 0, _horizon = horizon; _i3 < _horizon.length; _i3++) { + var horizonPart = _horizon[_i3]; + var affectedBoundary = horizonPart.boundary; + + if (affectedBoundary.x2New === undefined) { + affectedBoundary.x2New = Math.max(width, affectedBoundary.x2); + } + } +} + +var TextLayerRenderTask = /*#__PURE__*/function () { + function TextLayerRenderTask(_ref) { + var _globalThis$FontInspe, + _this = this; + + var textContent = _ref.textContent, + textContentStream = _ref.textContentStream, + container = _ref.container, + viewport = _ref.viewport, + textDivs = _ref.textDivs, + textContentItemsStr = _ref.textContentItemsStr, + enhanceTextSelection = _ref.enhanceTextSelection; + + _classCallCheck(this, TextLayerRenderTask); + + this._textContent = textContent; + this._textContentStream = textContentStream; + this._container = container; + this._document = container.ownerDocument; + this._viewport = viewport; + this._textDivs = textDivs || []; + this._textContentItemsStr = textContentItemsStr || []; + this._enhanceTextSelection = !!enhanceTextSelection; + this._fontInspectorEnabled = !!((_globalThis$FontInspe = globalThis.FontInspector) !== null && _globalThis$FontInspe !== void 0 && _globalThis$FontInspe.enabled); + this._reader = null; + this._layoutTextLastFontSize = null; + this._layoutTextLastFontFamily = null; + this._layoutTextCtx = null; + this._textDivProperties = new WeakMap(); + this._renderingDone = false; + this._canceled = false; + this._capability = (0, _util.createPromiseCapability)(); + this._renderTimer = null; + this._bounds = []; + + this._capability.promise["finally"](function () { + if (!_this._enhanceTextSelection) { + _this._textDivProperties = null; + } + + if (_this._layoutTextCtx) { + _this._layoutTextCtx.canvas.width = 0; + _this._layoutTextCtx.canvas.height = 0; + _this._layoutTextCtx = null; + } + })["catch"](function () {}); + } + + _createClass(TextLayerRenderTask, [{ + key: "promise", + get: function get() { + return this._capability.promise; + } + }, { + key: "cancel", + value: function cancel() { + this._canceled = true; + + if (this._reader) { + this._reader.cancel(new _util.AbortException("TextLayer task cancelled."))["catch"](function () {}); + + this._reader = null; + } + + if (this._renderTimer !== null) { + clearTimeout(this._renderTimer); + this._renderTimer = null; + } + + this._capability.reject(new Error("TextLayer task cancelled.")); + } + }, { + key: "_processItems", + value: function _processItems(items, styleCache) { + for (var i = 0, len = items.length; i < len; i++) { + if (items[i].str === undefined) { + if (items[i].type === "beginMarkedContentProps" || items[i].type === "beginMarkedContent") { + var parent = this._container; + this._container = document.createElement("span"); + + this._container.classList.add("markedContent"); + + if (items[i].id !== null) { + this._container.setAttribute("id", "".concat(items[i].id)); + } + + parent.appendChild(this._container); + } else if (items[i].type === "endMarkedContent") { + this._container = this._container.parentNode; + } + + continue; + } + + this._textContentItemsStr.push(items[i].str); + + appendText(this, items[i], styleCache, this._layoutTextCtx); + } + } + }, { + key: "_layoutText", + value: function _layoutText(textDiv) { + var textDivProperties = this._textDivProperties.get(textDiv); + + var transform = ""; + + if (textDivProperties.canvasWidth !== 0 && textDivProperties.hasText) { + var _textDiv$style = textDiv.style, + fontSize = _textDiv$style.fontSize, + fontFamily = _textDiv$style.fontFamily; + + if (fontSize !== this._layoutTextLastFontSize || fontFamily !== this._layoutTextLastFontFamily) { + this._layoutTextCtx.font = "".concat(fontSize, " ").concat(fontFamily); + this._layoutTextLastFontSize = fontSize; + this._layoutTextLastFontFamily = fontFamily; + } + + var _this$_layoutTextCtx$ = this._layoutTextCtx.measureText(textDiv.textContent), + width = _this$_layoutTextCtx$.width; + + if (width > 0) { + var scale = textDivProperties.canvasWidth / width; + + if (this._enhanceTextSelection) { + textDivProperties.scale = scale; + } + + transform = "scaleX(".concat(scale, ")"); + } + } + + if (textDivProperties.angle !== 0) { + transform = "rotate(".concat(textDivProperties.angle, "deg) ").concat(transform); + } + + if (transform.length > 0) { + if (this._enhanceTextSelection) { + textDivProperties.originalTransform = transform; + } + + textDiv.style.transform = transform; + } + + if (textDivProperties.hasText) { + this._container.appendChild(textDiv); + } + + if (textDivProperties.hasEOL) { + var br = document.createElement("br"); + br.setAttribute("role", "presentation"); + + this._container.appendChild(br); + } + } + }, { + key: "_render", + value: function _render() { + var _this2 = this; + + var timeout = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; + var capability = (0, _util.createPromiseCapability)(); + var styleCache = Object.create(null); + + var canvas = this._document.createElement("canvas"); + + canvas.height = canvas.width = DEFAULT_FONT_SIZE; + canvas.mozOpaque = true; + this._layoutTextCtx = canvas.getContext("2d", { + alpha: false + }); + + if (this._textContent) { + var textItems = this._textContent.items; + var textStyles = this._textContent.styles; + + this._processItems(textItems, textStyles); + + capability.resolve(); + } else if (this._textContentStream) { + var pump = function pump() { + _this2._reader.read().then(function (_ref2) { + var value = _ref2.value, + done = _ref2.done; + + if (done) { + capability.resolve(); + return; + } + + Object.assign(styleCache, value.styles); + + _this2._processItems(value.items, styleCache); + + pump(); + }, capability.reject); + }; + + this._reader = this._textContentStream.getReader(); + pump(); + } else { + throw new Error('Neither "textContent" nor "textContentStream" parameters specified.'); + } + + capability.promise.then(function () { + styleCache = null; + + if (!timeout) { + render(_this2); + } else { + _this2._renderTimer = setTimeout(function () { + render(_this2); + _this2._renderTimer = null; + }, timeout); + } + }, this._capability.reject); + } + }, { + key: "expandTextDivs", + value: function expandTextDivs() { + var expandDivs = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + if (!this._enhanceTextSelection || !this._renderingDone) { + return; + } + + if (this._bounds !== null) { + expand(this); + this._bounds = null; + } + + var transformBuf = [], + paddingBuf = []; + + for (var i = 0, ii = this._textDivs.length; i < ii; i++) { + var div = this._textDivs[i]; + + var divProps = this._textDivProperties.get(div); + + if (!divProps.hasText) { + continue; + } + + if (expandDivs) { + transformBuf.length = 0; + paddingBuf.length = 0; + + if (divProps.originalTransform) { + transformBuf.push(divProps.originalTransform); + } + + if (divProps.paddingTop > 0) { + paddingBuf.push("".concat(divProps.paddingTop, "px")); + transformBuf.push("translateY(".concat(-divProps.paddingTop, "px)")); + } else { + paddingBuf.push(0); + } + + if (divProps.paddingRight > 0) { + paddingBuf.push("".concat(divProps.paddingRight / divProps.scale, "px")); + } else { + paddingBuf.push(0); + } + + if (divProps.paddingBottom > 0) { + paddingBuf.push("".concat(divProps.paddingBottom, "px")); + } else { + paddingBuf.push(0); + } + + if (divProps.paddingLeft > 0) { + paddingBuf.push("".concat(divProps.paddingLeft / divProps.scale, "px")); + transformBuf.push("translateX(".concat(-divProps.paddingLeft / divProps.scale, "px)")); + } else { + paddingBuf.push(0); + } + + div.style.padding = paddingBuf.join(" "); + + if (transformBuf.length) { + div.style.transform = transformBuf.join(" "); + } + } else { + div.style.padding = null; + div.style.transform = divProps.originalTransform; + } + } + } + }]); + + return TextLayerRenderTask; +}(); + +function renderTextLayer(renderParameters) { + var task = new TextLayerRenderTask({ + textContent: renderParameters.textContent, + textContentStream: renderParameters.textContentStream, + container: renderParameters.container, + viewport: renderParameters.viewport, + textDivs: renderParameters.textDivs, + textContentItemsStr: renderParameters.textContentItemsStr, + enhanceTextSelection: renderParameters.enhanceTextSelection + }); + + task._render(renderParameters.timeout); + + return task; +} + +/***/ }), +/* 134 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.SVGGraphics = void 0; + +var _util = __w_pdfjs_require__(4); + +var _display_utils = __w_pdfjs_require__(1); + +var _is_node = __w_pdfjs_require__(6); + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +var SVGGraphics = function SVGGraphics() { + _classCallCheck(this, SVGGraphics); + + (0, _util.unreachable)("Not implemented: SVGGraphics"); +}; + +exports.SVGGraphics = SVGGraphics; +{ + var opListToTree = function opListToTree(opList) { + var opTree = []; + var tmp = []; + + var _iterator = _createForOfIteratorHelper(opList), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var opListElement = _step.value; + + if (opListElement.fn === "save") { + opTree.push({ + fnId: 92, + fn: "group", + items: [] + }); + tmp.push(opTree); + opTree = opTree[opTree.length - 1].items; + continue; + } + + if (opListElement.fn === "restore") { + opTree = tmp.pop(); + } else { + opTree.push(opListElement); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return opTree; + }; + + var pf = function pf(value) { + if (Number.isInteger(value)) { + return value.toString(); + } + + var s = value.toFixed(10); + var i = s.length - 1; + + if (s[i] !== "0") { + return s; + } + + do { + i--; + } while (s[i] === "0"); + + return s.substring(0, s[i] === "." ? i : i + 1); + }; + + var pm = function pm(m) { + if (m[4] === 0 && m[5] === 0) { + if (m[1] === 0 && m[2] === 0) { + if (m[0] === 1 && m[3] === 1) { + return ""; + } + + return "scale(".concat(pf(m[0]), " ").concat(pf(m[3]), ")"); + } + + if (m[0] === m[3] && m[1] === -m[2]) { + var a = Math.acos(m[0]) * 180 / Math.PI; + return "rotate(".concat(pf(a), ")"); + } + } else { + if (m[0] === 1 && m[1] === 0 && m[2] === 0 && m[3] === 1) { + return "translate(".concat(pf(m[4]), " ").concat(pf(m[5]), ")"); + } + } + + return "matrix(".concat(pf(m[0]), " ").concat(pf(m[1]), " ").concat(pf(m[2]), " ").concat(pf(m[3]), " ").concat(pf(m[4]), " ") + "".concat(pf(m[5]), ")"); + }; + + var SVG_DEFAULTS = { + fontStyle: "normal", + fontWeight: "normal", + fillColor: "#000000" + }; + var XML_NS = "http://www.w3.org/XML/1998/namespace"; + var XLINK_NS = "http://www.w3.org/1999/xlink"; + var LINE_CAP_STYLES = ["butt", "round", "square"]; + var LINE_JOIN_STYLES = ["miter", "round", "bevel"]; + + var convertImgDataToPng = function () { + var PNG_HEADER = new Uint8Array([0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a]); + var CHUNK_WRAPPER_SIZE = 12; + var crcTable = new Int32Array(256); + + for (var i = 0; i < 256; i++) { + var c = i; + + for (var h = 0; h < 8; h++) { + if (c & 1) { + c = 0xedb88320 ^ c >> 1 & 0x7fffffff; + } else { + c = c >> 1 & 0x7fffffff; + } + } + + crcTable[i] = c; + } + + function crc32(data, start, end) { + var crc = -1; + + for (var _i = start; _i < end; _i++) { + var a = (crc ^ data[_i]) & 0xff; + var b = crcTable[a]; + crc = crc >>> 8 ^ b; + } + + return crc ^ -1; + } + + function writePngChunk(type, body, data, offset) { + var p = offset; + var len = body.length; + data[p] = len >> 24 & 0xff; + data[p + 1] = len >> 16 & 0xff; + data[p + 2] = len >> 8 & 0xff; + data[p + 3] = len & 0xff; + p += 4; + data[p] = type.charCodeAt(0) & 0xff; + data[p + 1] = type.charCodeAt(1) & 0xff; + data[p + 2] = type.charCodeAt(2) & 0xff; + data[p + 3] = type.charCodeAt(3) & 0xff; + p += 4; + data.set(body, p); + p += body.length; + var crc = crc32(data, offset + 4, p); + data[p] = crc >> 24 & 0xff; + data[p + 1] = crc >> 16 & 0xff; + data[p + 2] = crc >> 8 & 0xff; + data[p + 3] = crc & 0xff; + } + + function adler32(data, start, end) { + var a = 1; + var b = 0; + + for (var _i2 = start; _i2 < end; ++_i2) { + a = (a + (data[_i2] & 0xff)) % 65521; + b = (b + a) % 65521; + } + + return b << 16 | a; + } + + function deflateSync(literals) { + if (!_is_node.isNodeJS) { + return deflateSyncUncompressed(literals); + } + + try { + var input; + + if (parseInt(process.versions.node) >= 8) { + input = literals; + } else { + input = Buffer.from(literals); + } + + var output = require("zlib").deflateSync(input, { + level: 9 + }); + + return output instanceof Uint8Array ? output : new Uint8Array(output); + } catch (e) { + (0, _util.warn)("Not compressing PNG because zlib.deflateSync is unavailable: " + e); + } + + return deflateSyncUncompressed(literals); + } + + function deflateSyncUncompressed(literals) { + var len = literals.length; + var maxBlockLength = 0xffff; + var deflateBlocks = Math.ceil(len / maxBlockLength); + var idat = new Uint8Array(2 + len + deflateBlocks * 5 + 4); + var pi = 0; + idat[pi++] = 0x78; + idat[pi++] = 0x9c; + var pos = 0; + + while (len > maxBlockLength) { + idat[pi++] = 0x00; + idat[pi++] = 0xff; + idat[pi++] = 0xff; + idat[pi++] = 0x00; + idat[pi++] = 0x00; + idat.set(literals.subarray(pos, pos + maxBlockLength), pi); + pi += maxBlockLength; + pos += maxBlockLength; + len -= maxBlockLength; + } + + idat[pi++] = 0x01; + idat[pi++] = len & 0xff; + idat[pi++] = len >> 8 & 0xff; + idat[pi++] = ~len & 0xffff & 0xff; + idat[pi++] = (~len & 0xffff) >> 8 & 0xff; + idat.set(literals.subarray(pos), pi); + pi += literals.length - pos; + var adler = adler32(literals, 0, literals.length); + idat[pi++] = adler >> 24 & 0xff; + idat[pi++] = adler >> 16 & 0xff; + idat[pi++] = adler >> 8 & 0xff; + idat[pi++] = adler & 0xff; + return idat; + } + + function encode(imgData, kind, forceDataSchema, isMask) { + var width = imgData.width; + var height = imgData.height; + var bitDepth, colorType, lineSize; + var bytes = imgData.data; + + switch (kind) { + case _util.ImageKind.GRAYSCALE_1BPP: + colorType = 0; + bitDepth = 1; + lineSize = width + 7 >> 3; + break; + + case _util.ImageKind.RGB_24BPP: + colorType = 2; + bitDepth = 8; + lineSize = width * 3; + break; + + case _util.ImageKind.RGBA_32BPP: + colorType = 6; + bitDepth = 8; + lineSize = width * 4; + break; + + default: + throw new Error("invalid format"); + } + + var literals = new Uint8Array((1 + lineSize) * height); + var offsetLiterals = 0, + offsetBytes = 0; + + for (var y = 0; y < height; ++y) { + literals[offsetLiterals++] = 0; + literals.set(bytes.subarray(offsetBytes, offsetBytes + lineSize), offsetLiterals); + offsetBytes += lineSize; + offsetLiterals += lineSize; + } + + if (kind === _util.ImageKind.GRAYSCALE_1BPP && isMask) { + offsetLiterals = 0; + + for (var _y = 0; _y < height; _y++) { + offsetLiterals++; + + for (var _i3 = 0; _i3 < lineSize; _i3++) { + literals[offsetLiterals++] ^= 0xff; + } + } + } + + var ihdr = new Uint8Array([width >> 24 & 0xff, width >> 16 & 0xff, width >> 8 & 0xff, width & 0xff, height >> 24 & 0xff, height >> 16 & 0xff, height >> 8 & 0xff, height & 0xff, bitDepth, colorType, 0x00, 0x00, 0x00]); + var idat = deflateSync(literals); + var pngLength = PNG_HEADER.length + CHUNK_WRAPPER_SIZE * 3 + ihdr.length + idat.length; + var data = new Uint8Array(pngLength); + var offset = 0; + data.set(PNG_HEADER, offset); + offset += PNG_HEADER.length; + writePngChunk("IHDR", ihdr, data, offset); + offset += CHUNK_WRAPPER_SIZE + ihdr.length; + writePngChunk("IDATA", idat, data, offset); + offset += CHUNK_WRAPPER_SIZE + idat.length; + writePngChunk("IEND", new Uint8Array(0), data, offset); + return (0, _util.createObjectURL)(data, "image/png", forceDataSchema); + } + + return function convertImgDataToPng(imgData, forceDataSchema, isMask) { + var kind = imgData.kind === undefined ? _util.ImageKind.GRAYSCALE_1BPP : imgData.kind; + return encode(imgData, kind, forceDataSchema, isMask); + }; + }(); + + var SVGExtraState = /*#__PURE__*/function () { + function SVGExtraState() { + _classCallCheck(this, SVGExtraState); + + this.fontSizeScale = 1; + this.fontWeight = SVG_DEFAULTS.fontWeight; + this.fontSize = 0; + this.textMatrix = _util.IDENTITY_MATRIX; + this.fontMatrix = _util.FONT_IDENTITY_MATRIX; + this.leading = 0; + this.textRenderingMode = _util.TextRenderingMode.FILL; + this.textMatrixScale = 1; + this.x = 0; + this.y = 0; + this.lineX = 0; + this.lineY = 0; + this.charSpacing = 0; + this.wordSpacing = 0; + this.textHScale = 1; + this.textRise = 0; + this.fillColor = SVG_DEFAULTS.fillColor; + this.strokeColor = "#000000"; + this.fillAlpha = 1; + this.strokeAlpha = 1; + this.lineWidth = 1; + this.lineJoin = ""; + this.lineCap = ""; + this.miterLimit = 0; + this.dashArray = []; + this.dashPhase = 0; + this.dependencies = []; + this.activeClipUrl = null; + this.clipGroup = null; + this.maskId = ""; + } + + _createClass(SVGExtraState, [{ + key: "clone", + value: function clone() { + return Object.create(this); + } + }, { + key: "setCurrentPoint", + value: function setCurrentPoint(x, y) { + this.x = x; + this.y = y; + } + }]); + + return SVGExtraState; + }(); + + var clipCount = 0; + var maskCount = 0; + var shadingCount = 0; + + exports.SVGGraphics = SVGGraphics = /*#__PURE__*/function () { + function SVGGraphics(commonObjs, objs) { + var forceDataSchema = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + + _classCallCheck(this, SVGGraphics); + + this.svgFactory = new _display_utils.DOMSVGFactory(); + this.current = new SVGExtraState(); + this.transformMatrix = _util.IDENTITY_MATRIX; + this.transformStack = []; + this.extraStack = []; + this.commonObjs = commonObjs; + this.objs = objs; + this.pendingClip = null; + this.pendingEOFill = false; + this.embedFonts = false; + this.embeddedFonts = Object.create(null); + this.cssStyle = null; + this.forceDataSchema = !!forceDataSchema; + this._operatorIdMapping = []; + + for (var op in _util.OPS) { + this._operatorIdMapping[_util.OPS[op]] = op; + } + } + + _createClass(SVGGraphics, [{ + key: "save", + value: function save() { + this.transformStack.push(this.transformMatrix); + var old = this.current; + this.extraStack.push(old); + this.current = old.clone(); + } + }, { + key: "restore", + value: function restore() { + this.transformMatrix = this.transformStack.pop(); + this.current = this.extraStack.pop(); + this.pendingClip = null; + this.tgrp = null; + } + }, { + key: "group", + value: function group(items) { + this.save(); + this.executeOpTree(items); + this.restore(); + } + }, { + key: "loadDependencies", + value: function loadDependencies(operatorList) { + var _this = this; + + var fnArray = operatorList.fnArray; + var argsArray = operatorList.argsArray; + + for (var i = 0, ii = fnArray.length; i < ii; i++) { + if (fnArray[i] !== _util.OPS.dependency) { + continue; + } + + var _iterator2 = _createForOfIteratorHelper(argsArray[i]), + _step2; + + try { + var _loop = function _loop() { + var obj = _step2.value; + var objsPool = obj.startsWith("g_") ? _this.commonObjs : _this.objs; + var promise = new Promise(function (resolve) { + objsPool.get(obj, resolve); + }); + + _this.current.dependencies.push(promise); + }; + + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + _loop(); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + + return Promise.all(this.current.dependencies); + } + }, { + key: "transform", + value: function transform(a, b, c, d, e, f) { + var transformMatrix = [a, b, c, d, e, f]; + this.transformMatrix = _util.Util.transform(this.transformMatrix, transformMatrix); + this.tgrp = null; + } + }, { + key: "getSVG", + value: function getSVG(operatorList, viewport) { + var _this2 = this; + + this.viewport = viewport; + + var svgElement = this._initialize(viewport); + + return this.loadDependencies(operatorList).then(function () { + _this2.transformMatrix = _util.IDENTITY_MATRIX; + + _this2.executeOpTree(_this2.convertOpList(operatorList)); + + return svgElement; + }); + } + }, { + key: "convertOpList", + value: function convertOpList(operatorList) { + var operatorIdMapping = this._operatorIdMapping; + var argsArray = operatorList.argsArray; + var fnArray = operatorList.fnArray; + var opList = []; + + for (var i = 0, ii = fnArray.length; i < ii; i++) { + var fnId = fnArray[i]; + opList.push({ + fnId: fnId, + fn: operatorIdMapping[fnId], + args: argsArray[i] + }); + } + + return opListToTree(opList); + } + }, { + key: "executeOpTree", + value: function executeOpTree(opTree) { + var _iterator3 = _createForOfIteratorHelper(opTree), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var opTreeElement = _step3.value; + var fn = opTreeElement.fn; + var fnId = opTreeElement.fnId; + var args = opTreeElement.args; + + switch (fnId | 0) { + case _util.OPS.beginText: + this.beginText(); + break; + + case _util.OPS.dependency: + break; + + case _util.OPS.setLeading: + this.setLeading(args); + break; + + case _util.OPS.setLeadingMoveText: + this.setLeadingMoveText(args[0], args[1]); + break; + + case _util.OPS.setFont: + this.setFont(args); + break; + + case _util.OPS.showText: + this.showText(args[0]); + break; + + case _util.OPS.showSpacedText: + this.showText(args[0]); + break; + + case _util.OPS.endText: + this.endText(); + break; + + case _util.OPS.moveText: + this.moveText(args[0], args[1]); + break; + + case _util.OPS.setCharSpacing: + this.setCharSpacing(args[0]); + break; + + case _util.OPS.setWordSpacing: + this.setWordSpacing(args[0]); + break; + + case _util.OPS.setHScale: + this.setHScale(args[0]); + break; + + case _util.OPS.setTextMatrix: + this.setTextMatrix(args[0], args[1], args[2], args[3], args[4], args[5]); + break; + + case _util.OPS.setTextRise: + this.setTextRise(args[0]); + break; + + case _util.OPS.setTextRenderingMode: + this.setTextRenderingMode(args[0]); + break; + + case _util.OPS.setLineWidth: + this.setLineWidth(args[0]); + break; + + case _util.OPS.setLineJoin: + this.setLineJoin(args[0]); + break; + + case _util.OPS.setLineCap: + this.setLineCap(args[0]); + break; + + case _util.OPS.setMiterLimit: + this.setMiterLimit(args[0]); + break; + + case _util.OPS.setFillRGBColor: + this.setFillRGBColor(args[0], args[1], args[2]); + break; + + case _util.OPS.setStrokeRGBColor: + this.setStrokeRGBColor(args[0], args[1], args[2]); + break; + + case _util.OPS.setStrokeColorN: + this.setStrokeColorN(args); + break; + + case _util.OPS.setFillColorN: + this.setFillColorN(args); + break; + + case _util.OPS.shadingFill: + this.shadingFill(args[0]); + break; + + case _util.OPS.setDash: + this.setDash(args[0], args[1]); + break; + + case _util.OPS.setRenderingIntent: + this.setRenderingIntent(args[0]); + break; + + case _util.OPS.setFlatness: + this.setFlatness(args[0]); + break; + + case _util.OPS.setGState: + this.setGState(args[0]); + break; + + case _util.OPS.fill: + this.fill(); + break; + + case _util.OPS.eoFill: + this.eoFill(); + break; + + case _util.OPS.stroke: + this.stroke(); + break; + + case _util.OPS.fillStroke: + this.fillStroke(); + break; + + case _util.OPS.eoFillStroke: + this.eoFillStroke(); + break; + + case _util.OPS.clip: + this.clip("nonzero"); + break; + + case _util.OPS.eoClip: + this.clip("evenodd"); + break; + + case _util.OPS.paintSolidColorImageMask: + this.paintSolidColorImageMask(); + break; + + case _util.OPS.paintImageXObject: + this.paintImageXObject(args[0]); + break; + + case _util.OPS.paintInlineImageXObject: + this.paintInlineImageXObject(args[0]); + break; + + case _util.OPS.paintImageMaskXObject: + this.paintImageMaskXObject(args[0]); + break; + + case _util.OPS.paintFormXObjectBegin: + this.paintFormXObjectBegin(args[0], args[1]); + break; + + case _util.OPS.paintFormXObjectEnd: + this.paintFormXObjectEnd(); + break; + + case _util.OPS.closePath: + this.closePath(); + break; + + case _util.OPS.closeStroke: + this.closeStroke(); + break; + + case _util.OPS.closeFillStroke: + this.closeFillStroke(); + break; + + case _util.OPS.closeEOFillStroke: + this.closeEOFillStroke(); + break; + + case _util.OPS.nextLine: + this.nextLine(); + break; + + case _util.OPS.transform: + this.transform(args[0], args[1], args[2], args[3], args[4], args[5]); + break; + + case _util.OPS.constructPath: + this.constructPath(args[0], args[1]); + break; + + case _util.OPS.endPath: + this.endPath(); + break; + + case 92: + this.group(opTreeElement.items); + break; + + default: + (0, _util.warn)("Unimplemented operator ".concat(fn)); + break; + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + }, { + key: "setWordSpacing", + value: function setWordSpacing(wordSpacing) { + this.current.wordSpacing = wordSpacing; + } + }, { + key: "setCharSpacing", + value: function setCharSpacing(charSpacing) { + this.current.charSpacing = charSpacing; + } + }, { + key: "nextLine", + value: function nextLine() { + this.moveText(0, this.current.leading); + } + }, { + key: "setTextMatrix", + value: function setTextMatrix(a, b, c, d, e, f) { + var current = this.current; + current.textMatrix = current.lineMatrix = [a, b, c, d, e, f]; + current.textMatrixScale = Math.hypot(a, b); + current.x = current.lineX = 0; + current.y = current.lineY = 0; + current.xcoords = []; + current.ycoords = []; + current.tspan = this.svgFactory.createElement("svg:tspan"); + current.tspan.setAttributeNS(null, "font-family", current.fontFamily); + current.tspan.setAttributeNS(null, "font-size", "".concat(pf(current.fontSize), "px")); + current.tspan.setAttributeNS(null, "y", pf(-current.y)); + current.txtElement = this.svgFactory.createElement("svg:text"); + current.txtElement.appendChild(current.tspan); + } + }, { + key: "beginText", + value: function beginText() { + var current = this.current; + current.x = current.lineX = 0; + current.y = current.lineY = 0; + current.textMatrix = _util.IDENTITY_MATRIX; + current.lineMatrix = _util.IDENTITY_MATRIX; + current.textMatrixScale = 1; + current.tspan = this.svgFactory.createElement("svg:tspan"); + current.txtElement = this.svgFactory.createElement("svg:text"); + current.txtgrp = this.svgFactory.createElement("svg:g"); + current.xcoords = []; + current.ycoords = []; + } + }, { + key: "moveText", + value: function moveText(x, y) { + var current = this.current; + current.x = current.lineX += x; + current.y = current.lineY += y; + current.xcoords = []; + current.ycoords = []; + current.tspan = this.svgFactory.createElement("svg:tspan"); + current.tspan.setAttributeNS(null, "font-family", current.fontFamily); + current.tspan.setAttributeNS(null, "font-size", "".concat(pf(current.fontSize), "px")); + current.tspan.setAttributeNS(null, "y", pf(-current.y)); + } + }, { + key: "showText", + value: function showText(glyphs) { + var current = this.current; + var font = current.font; + var fontSize = current.fontSize; + + if (fontSize === 0) { + return; + } + + var fontSizeScale = current.fontSizeScale; + var charSpacing = current.charSpacing; + var wordSpacing = current.wordSpacing; + var fontDirection = current.fontDirection; + var textHScale = current.textHScale * fontDirection; + var vertical = font.vertical; + var spacingDir = vertical ? 1 : -1; + var defaultVMetrics = font.defaultVMetrics; + var widthAdvanceScale = fontSize * current.fontMatrix[0]; + var x = 0; + + var _iterator4 = _createForOfIteratorHelper(glyphs), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var glyph = _step4.value; + + if (glyph === null) { + x += fontDirection * wordSpacing; + continue; + } else if ((0, _util.isNum)(glyph)) { + x += spacingDir * glyph * fontSize / 1000; + continue; + } + + var spacing = (glyph.isSpace ? wordSpacing : 0) + charSpacing; + var character = glyph.fontChar; + var scaledX = void 0, + scaledY = void 0; + var width = glyph.width; + + if (vertical) { + var vx = void 0; + var vmetric = glyph.vmetric || defaultVMetrics; + vx = glyph.vmetric ? vmetric[1] : width * 0.5; + vx = -vx * widthAdvanceScale; + var vy = vmetric[2] * widthAdvanceScale; + width = vmetric ? -vmetric[0] : width; + scaledX = vx / fontSizeScale; + scaledY = (x + vy) / fontSizeScale; + } else { + scaledX = x / fontSizeScale; + scaledY = 0; + } + + if (glyph.isInFont || font.missingFile) { + current.xcoords.push(current.x + scaledX); + + if (vertical) { + current.ycoords.push(-current.y + scaledY); + } + + current.tspan.textContent += character; + } else {} + + var charWidth = void 0; + + if (vertical) { + charWidth = width * widthAdvanceScale - spacing * fontDirection; + } else { + charWidth = width * widthAdvanceScale + spacing * fontDirection; + } + + x += charWidth; + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + current.tspan.setAttributeNS(null, "x", current.xcoords.map(pf).join(" ")); + + if (vertical) { + current.tspan.setAttributeNS(null, "y", current.ycoords.map(pf).join(" ")); + } else { + current.tspan.setAttributeNS(null, "y", pf(-current.y)); + } + + if (vertical) { + current.y -= x; + } else { + current.x += x * textHScale; + } + + current.tspan.setAttributeNS(null, "font-family", current.fontFamily); + current.tspan.setAttributeNS(null, "font-size", "".concat(pf(current.fontSize), "px")); + + if (current.fontStyle !== SVG_DEFAULTS.fontStyle) { + current.tspan.setAttributeNS(null, "font-style", current.fontStyle); + } + + if (current.fontWeight !== SVG_DEFAULTS.fontWeight) { + current.tspan.setAttributeNS(null, "font-weight", current.fontWeight); + } + + var fillStrokeMode = current.textRenderingMode & _util.TextRenderingMode.FILL_STROKE_MASK; + + if (fillStrokeMode === _util.TextRenderingMode.FILL || fillStrokeMode === _util.TextRenderingMode.FILL_STROKE) { + if (current.fillColor !== SVG_DEFAULTS.fillColor) { + current.tspan.setAttributeNS(null, "fill", current.fillColor); + } + + if (current.fillAlpha < 1) { + current.tspan.setAttributeNS(null, "fill-opacity", current.fillAlpha); + } + } else if (current.textRenderingMode === _util.TextRenderingMode.ADD_TO_PATH) { + current.tspan.setAttributeNS(null, "fill", "transparent"); + } else { + current.tspan.setAttributeNS(null, "fill", "none"); + } + + if (fillStrokeMode === _util.TextRenderingMode.STROKE || fillStrokeMode === _util.TextRenderingMode.FILL_STROKE) { + var lineWidthScale = 1 / (current.textMatrixScale || 1); + + this._setStrokeAttributes(current.tspan, lineWidthScale); + } + + var textMatrix = current.textMatrix; + + if (current.textRise !== 0) { + textMatrix = textMatrix.slice(); + textMatrix[5] += current.textRise; + } + + current.txtElement.setAttributeNS(null, "transform", "".concat(pm(textMatrix), " scale(").concat(pf(textHScale), ", -1)")); + current.txtElement.setAttributeNS(XML_NS, "xml:space", "preserve"); + current.txtElement.appendChild(current.tspan); + current.txtgrp.appendChild(current.txtElement); + + this._ensureTransformGroup().appendChild(current.txtElement); + } + }, { + key: "setLeadingMoveText", + value: function setLeadingMoveText(x, y) { + this.setLeading(-y); + this.moveText(x, y); + } + }, { + key: "addFontStyle", + value: function addFontStyle(fontObj) { + if (!fontObj.data) { + throw new Error("addFontStyle: No font data available, " + 'ensure that the "fontExtraProperties" API parameter is set.'); + } + + if (!this.cssStyle) { + this.cssStyle = this.svgFactory.createElement("svg:style"); + this.cssStyle.setAttributeNS(null, "type", "text/css"); + this.defs.appendChild(this.cssStyle); + } + + var url = (0, _util.createObjectURL)(fontObj.data, fontObj.mimetype, this.forceDataSchema); + this.cssStyle.textContent += "@font-face { font-family: \"".concat(fontObj.loadedName, "\";") + " src: url(".concat(url, "); }\n"); + } + }, { + key: "setFont", + value: function setFont(details) { + var current = this.current; + var fontObj = this.commonObjs.get(details[0]); + var size = details[1]; + current.font = fontObj; + + if (this.embedFonts && !fontObj.missingFile && !this.embeddedFonts[fontObj.loadedName]) { + this.addFontStyle(fontObj); + this.embeddedFonts[fontObj.loadedName] = fontObj; + } + + current.fontMatrix = fontObj.fontMatrix || _util.FONT_IDENTITY_MATRIX; + var bold = "normal"; + + if (fontObj.black) { + bold = "900"; + } else if (fontObj.bold) { + bold = "bold"; + } + + var italic = fontObj.italic ? "italic" : "normal"; + + if (size < 0) { + size = -size; + current.fontDirection = -1; + } else { + current.fontDirection = 1; + } + + current.fontSize = size; + current.fontFamily = fontObj.loadedName; + current.fontWeight = bold; + current.fontStyle = italic; + current.tspan = this.svgFactory.createElement("svg:tspan"); + current.tspan.setAttributeNS(null, "y", pf(-current.y)); + current.xcoords = []; + current.ycoords = []; + } + }, { + key: "endText", + value: function endText() { + var _current$txtElement; + + var current = this.current; + + if (current.textRenderingMode & _util.TextRenderingMode.ADD_TO_PATH_FLAG && (_current$txtElement = current.txtElement) !== null && _current$txtElement !== void 0 && _current$txtElement.hasChildNodes()) { + current.element = current.txtElement; + this.clip("nonzero"); + this.endPath(); + } + } + }, { + key: "setLineWidth", + value: function setLineWidth(width) { + if (width > 0) { + this.current.lineWidth = width; + } + } + }, { + key: "setLineCap", + value: function setLineCap(style) { + this.current.lineCap = LINE_CAP_STYLES[style]; + } + }, { + key: "setLineJoin", + value: function setLineJoin(style) { + this.current.lineJoin = LINE_JOIN_STYLES[style]; + } + }, { + key: "setMiterLimit", + value: function setMiterLimit(limit) { + this.current.miterLimit = limit; + } + }, { + key: "setStrokeAlpha", + value: function setStrokeAlpha(strokeAlpha) { + this.current.strokeAlpha = strokeAlpha; + } + }, { + key: "setStrokeRGBColor", + value: function setStrokeRGBColor(r, g, b) { + this.current.strokeColor = _util.Util.makeHexColor(r, g, b); + } + }, { + key: "setFillAlpha", + value: function setFillAlpha(fillAlpha) { + this.current.fillAlpha = fillAlpha; + } + }, { + key: "setFillRGBColor", + value: function setFillRGBColor(r, g, b) { + this.current.fillColor = _util.Util.makeHexColor(r, g, b); + this.current.tspan = this.svgFactory.createElement("svg:tspan"); + this.current.xcoords = []; + this.current.ycoords = []; + } + }, { + key: "setStrokeColorN", + value: function setStrokeColorN(args) { + this.current.strokeColor = this._makeColorN_Pattern(args); + } + }, { + key: "setFillColorN", + value: function setFillColorN(args) { + this.current.fillColor = this._makeColorN_Pattern(args); + } + }, { + key: "shadingFill", + value: function shadingFill(args) { + var width = this.viewport.width; + var height = this.viewport.height; + + var inv = _util.Util.inverseTransform(this.transformMatrix); + + var bl = _util.Util.applyTransform([0, 0], inv); + + var br = _util.Util.applyTransform([0, height], inv); + + var ul = _util.Util.applyTransform([width, 0], inv); + + var ur = _util.Util.applyTransform([width, height], inv); + + var x0 = Math.min(bl[0], br[0], ul[0], ur[0]); + var y0 = Math.min(bl[1], br[1], ul[1], ur[1]); + var x1 = Math.max(bl[0], br[0], ul[0], ur[0]); + var y1 = Math.max(bl[1], br[1], ul[1], ur[1]); + var rect = this.svgFactory.createElement("svg:rect"); + rect.setAttributeNS(null, "x", x0); + rect.setAttributeNS(null, "y", y0); + rect.setAttributeNS(null, "width", x1 - x0); + rect.setAttributeNS(null, "height", y1 - y0); + rect.setAttributeNS(null, "fill", this._makeShadingPattern(args)); + + if (this.current.fillAlpha < 1) { + rect.setAttributeNS(null, "fill-opacity", this.current.fillAlpha); + } + + this._ensureTransformGroup().appendChild(rect); + } + }, { + key: "_makeColorN_Pattern", + value: function _makeColorN_Pattern(args) { + if (args[0] === "TilingPattern") { + return this._makeTilingPattern(args); + } + + return this._makeShadingPattern(args); + } + }, { + key: "_makeTilingPattern", + value: function _makeTilingPattern(args) { + var color = args[1]; + var operatorList = args[2]; + var matrix = args[3] || _util.IDENTITY_MATRIX; + + var _args$ = _slicedToArray(args[4], 4), + x0 = _args$[0], + y0 = _args$[1], + x1 = _args$[2], + y1 = _args$[3]; + + var xstep = args[5]; + var ystep = args[6]; + var paintType = args[7]; + var tilingId = "shading".concat(shadingCount++); + + var _Util$normalizeRect = _util.Util.normalizeRect([].concat(_toConsumableArray(_util.Util.applyTransform([x0, y0], matrix)), _toConsumableArray(_util.Util.applyTransform([x1, y1], matrix)))), + _Util$normalizeRect2 = _slicedToArray(_Util$normalizeRect, 4), + tx0 = _Util$normalizeRect2[0], + ty0 = _Util$normalizeRect2[1], + tx1 = _Util$normalizeRect2[2], + ty1 = _Util$normalizeRect2[3]; + + var _Util$singularValueDe = _util.Util.singularValueDecompose2dScale(matrix), + _Util$singularValueDe2 = _slicedToArray(_Util$singularValueDe, 2), + xscale = _Util$singularValueDe2[0], + yscale = _Util$singularValueDe2[1]; + + var txstep = xstep * xscale; + var tystep = ystep * yscale; + var tiling = this.svgFactory.createElement("svg:pattern"); + tiling.setAttributeNS(null, "id", tilingId); + tiling.setAttributeNS(null, "patternUnits", "userSpaceOnUse"); + tiling.setAttributeNS(null, "width", txstep); + tiling.setAttributeNS(null, "height", tystep); + tiling.setAttributeNS(null, "x", "".concat(tx0)); + tiling.setAttributeNS(null, "y", "".concat(ty0)); + var svg = this.svg; + var transformMatrix = this.transformMatrix; + var fillColor = this.current.fillColor; + var strokeColor = this.current.strokeColor; + var bbox = this.svgFactory.create(tx1 - tx0, ty1 - ty0); + this.svg = bbox; + this.transformMatrix = matrix; + + if (paintType === 2) { + var cssColor = _util.Util.makeHexColor.apply(_util.Util, _toConsumableArray(color)); + + this.current.fillColor = cssColor; + this.current.strokeColor = cssColor; + } + + this.executeOpTree(this.convertOpList(operatorList)); + this.svg = svg; + this.transformMatrix = transformMatrix; + this.current.fillColor = fillColor; + this.current.strokeColor = strokeColor; + tiling.appendChild(bbox.childNodes[0]); + this.defs.appendChild(tiling); + return "url(#".concat(tilingId, ")"); + } + }, { + key: "_makeShadingPattern", + value: function _makeShadingPattern(args) { + switch (args[0]) { + case "RadialAxial": + var shadingId = "shading".concat(shadingCount++); + var colorStops = args[3]; + var gradient; + + switch (args[1]) { + case "axial": + var point0 = args[4]; + var point1 = args[5]; + gradient = this.svgFactory.createElement("svg:linearGradient"); + gradient.setAttributeNS(null, "id", shadingId); + gradient.setAttributeNS(null, "gradientUnits", "userSpaceOnUse"); + gradient.setAttributeNS(null, "x1", point0[0]); + gradient.setAttributeNS(null, "y1", point0[1]); + gradient.setAttributeNS(null, "x2", point1[0]); + gradient.setAttributeNS(null, "y2", point1[1]); + break; + + case "radial": + var focalPoint = args[4]; + var circlePoint = args[5]; + var focalRadius = args[6]; + var circleRadius = args[7]; + gradient = this.svgFactory.createElement("svg:radialGradient"); + gradient.setAttributeNS(null, "id", shadingId); + gradient.setAttributeNS(null, "gradientUnits", "userSpaceOnUse"); + gradient.setAttributeNS(null, "cx", circlePoint[0]); + gradient.setAttributeNS(null, "cy", circlePoint[1]); + gradient.setAttributeNS(null, "r", circleRadius); + gradient.setAttributeNS(null, "fx", focalPoint[0]); + gradient.setAttributeNS(null, "fy", focalPoint[1]); + gradient.setAttributeNS(null, "fr", focalRadius); + break; + + default: + throw new Error("Unknown RadialAxial type: ".concat(args[1])); + } + + var _iterator5 = _createForOfIteratorHelper(colorStops), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var colorStop = _step5.value; + var stop = this.svgFactory.createElement("svg:stop"); + stop.setAttributeNS(null, "offset", colorStop[0]); + stop.setAttributeNS(null, "stop-color", colorStop[1]); + gradient.appendChild(stop); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + this.defs.appendChild(gradient); + return "url(#".concat(shadingId, ")"); + + case "Mesh": + (0, _util.warn)("Unimplemented pattern Mesh"); + return null; + + case "Dummy": + return "hotpink"; + + default: + throw new Error("Unknown IR type: ".concat(args[0])); + } + } + }, { + key: "setDash", + value: function setDash(dashArray, dashPhase) { + this.current.dashArray = dashArray; + this.current.dashPhase = dashPhase; + } + }, { + key: "constructPath", + value: function constructPath(ops, args) { + var current = this.current; + var x = current.x, + y = current.y; + var d = []; + var j = 0; + + var _iterator6 = _createForOfIteratorHelper(ops), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var op = _step6.value; + + switch (op | 0) { + case _util.OPS.rectangle: + x = args[j++]; + y = args[j++]; + var width = args[j++]; + var height = args[j++]; + var xw = x + width; + var yh = y + height; + d.push("M", pf(x), pf(y), "L", pf(xw), pf(y), "L", pf(xw), pf(yh), "L", pf(x), pf(yh), "Z"); + break; + + case _util.OPS.moveTo: + x = args[j++]; + y = args[j++]; + d.push("M", pf(x), pf(y)); + break; + + case _util.OPS.lineTo: + x = args[j++]; + y = args[j++]; + d.push("L", pf(x), pf(y)); + break; + + case _util.OPS.curveTo: + x = args[j + 4]; + y = args[j + 5]; + d.push("C", pf(args[j]), pf(args[j + 1]), pf(args[j + 2]), pf(args[j + 3]), pf(x), pf(y)); + j += 6; + break; + + case _util.OPS.curveTo2: + d.push("C", pf(x), pf(y), pf(args[j]), pf(args[j + 1]), pf(args[j + 2]), pf(args[j + 3])); + x = args[j + 2]; + y = args[j + 3]; + j += 4; + break; + + case _util.OPS.curveTo3: + x = args[j + 2]; + y = args[j + 3]; + d.push("C", pf(args[j]), pf(args[j + 1]), pf(x), pf(y), pf(x), pf(y)); + j += 4; + break; + + case _util.OPS.closePath: + d.push("Z"); + break; + } + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + d = d.join(" "); + + if (current.path && ops.length > 0 && ops[0] !== _util.OPS.rectangle && ops[0] !== _util.OPS.moveTo) { + d = current.path.getAttributeNS(null, "d") + d; + } else { + current.path = this.svgFactory.createElement("svg:path"); + + this._ensureTransformGroup().appendChild(current.path); + } + + current.path.setAttributeNS(null, "d", d); + current.path.setAttributeNS(null, "fill", "none"); + current.element = current.path; + current.setCurrentPoint(x, y); + } + }, { + key: "endPath", + value: function endPath() { + var current = this.current; + current.path = null; + + if (!this.pendingClip) { + return; + } + + if (!current.element) { + this.pendingClip = null; + return; + } + + var clipId = "clippath".concat(clipCount++); + var clipPath = this.svgFactory.createElement("svg:clipPath"); + clipPath.setAttributeNS(null, "id", clipId); + clipPath.setAttributeNS(null, "transform", pm(this.transformMatrix)); + var clipElement = current.element.cloneNode(true); + + if (this.pendingClip === "evenodd") { + clipElement.setAttributeNS(null, "clip-rule", "evenodd"); + } else { + clipElement.setAttributeNS(null, "clip-rule", "nonzero"); + } + + this.pendingClip = null; + clipPath.appendChild(clipElement); + this.defs.appendChild(clipPath); + + if (current.activeClipUrl) { + current.clipGroup = null; + + var _iterator7 = _createForOfIteratorHelper(this.extraStack), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var prev = _step7.value; + prev.clipGroup = null; + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + + clipPath.setAttributeNS(null, "clip-path", current.activeClipUrl); + } + + current.activeClipUrl = "url(#".concat(clipId, ")"); + this.tgrp = null; + } + }, { + key: "clip", + value: function clip(type) { + this.pendingClip = type; + } + }, { + key: "closePath", + value: function closePath() { + var current = this.current; + + if (current.path) { + var d = "".concat(current.path.getAttributeNS(null, "d"), "Z"); + current.path.setAttributeNS(null, "d", d); + } + } + }, { + key: "setLeading", + value: function setLeading(leading) { + this.current.leading = -leading; + } + }, { + key: "setTextRise", + value: function setTextRise(textRise) { + this.current.textRise = textRise; + } + }, { + key: "setTextRenderingMode", + value: function setTextRenderingMode(textRenderingMode) { + this.current.textRenderingMode = textRenderingMode; + } + }, { + key: "setHScale", + value: function setHScale(scale) { + this.current.textHScale = scale / 100; + } + }, { + key: "setRenderingIntent", + value: function setRenderingIntent(intent) {} + }, { + key: "setFlatness", + value: function setFlatness(flatness) {} + }, { + key: "setGState", + value: function setGState(states) { + var _iterator8 = _createForOfIteratorHelper(states), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var _step8$value = _slicedToArray(_step8.value, 2), + key = _step8$value[0], + value = _step8$value[1]; + + switch (key) { + case "LW": + this.setLineWidth(value); + break; + + case "LC": + this.setLineCap(value); + break; + + case "LJ": + this.setLineJoin(value); + break; + + case "ML": + this.setMiterLimit(value); + break; + + case "D": + this.setDash(value[0], value[1]); + break; + + case "RI": + this.setRenderingIntent(value); + break; + + case "FL": + this.setFlatness(value); + break; + + case "Font": + this.setFont(value); + break; + + case "CA": + this.setStrokeAlpha(value); + break; + + case "ca": + this.setFillAlpha(value); + break; + + default: + (0, _util.warn)("Unimplemented graphic state operator ".concat(key)); + break; + } + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + } + }, { + key: "fill", + value: function fill() { + var current = this.current; + + if (current.element) { + current.element.setAttributeNS(null, "fill", current.fillColor); + current.element.setAttributeNS(null, "fill-opacity", current.fillAlpha); + this.endPath(); + } + } + }, { + key: "stroke", + value: function stroke() { + var current = this.current; + + if (current.element) { + this._setStrokeAttributes(current.element); + + current.element.setAttributeNS(null, "fill", "none"); + this.endPath(); + } + } + }, { + key: "_setStrokeAttributes", + value: function _setStrokeAttributes(element) { + var lineWidthScale = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1; + var current = this.current; + var dashArray = current.dashArray; + + if (lineWidthScale !== 1 && dashArray.length > 0) { + dashArray = dashArray.map(function (value) { + return lineWidthScale * value; + }); + } + + element.setAttributeNS(null, "stroke", current.strokeColor); + element.setAttributeNS(null, "stroke-opacity", current.strokeAlpha); + element.setAttributeNS(null, "stroke-miterlimit", pf(current.miterLimit)); + element.setAttributeNS(null, "stroke-linecap", current.lineCap); + element.setAttributeNS(null, "stroke-linejoin", current.lineJoin); + element.setAttributeNS(null, "stroke-width", pf(lineWidthScale * current.lineWidth) + "px"); + element.setAttributeNS(null, "stroke-dasharray", dashArray.map(pf).join(" ")); + element.setAttributeNS(null, "stroke-dashoffset", pf(lineWidthScale * current.dashPhase) + "px"); + } + }, { + key: "eoFill", + value: function eoFill() { + if (this.current.element) { + this.current.element.setAttributeNS(null, "fill-rule", "evenodd"); + } + + this.fill(); + } + }, { + key: "fillStroke", + value: function fillStroke() { + this.stroke(); + this.fill(); + } + }, { + key: "eoFillStroke", + value: function eoFillStroke() { + if (this.current.element) { + this.current.element.setAttributeNS(null, "fill-rule", "evenodd"); + } + + this.fillStroke(); + } + }, { + key: "closeStroke", + value: function closeStroke() { + this.closePath(); + this.stroke(); + } + }, { + key: "closeFillStroke", + value: function closeFillStroke() { + this.closePath(); + this.fillStroke(); + } + }, { + key: "closeEOFillStroke", + value: function closeEOFillStroke() { + this.closePath(); + this.eoFillStroke(); + } + }, { + key: "paintSolidColorImageMask", + value: function paintSolidColorImageMask() { + var rect = this.svgFactory.createElement("svg:rect"); + rect.setAttributeNS(null, "x", "0"); + rect.setAttributeNS(null, "y", "0"); + rect.setAttributeNS(null, "width", "1px"); + rect.setAttributeNS(null, "height", "1px"); + rect.setAttributeNS(null, "fill", this.current.fillColor); + + this._ensureTransformGroup().appendChild(rect); + } + }, { + key: "paintImageXObject", + value: function paintImageXObject(objId) { + var imgData = objId.startsWith("g_") ? this.commonObjs.get(objId) : this.objs.get(objId); + + if (!imgData) { + (0, _util.warn)("Dependent image with object ID ".concat(objId, " is not ready yet")); + return; + } + + this.paintInlineImageXObject(imgData); + } + }, { + key: "paintInlineImageXObject", + value: function paintInlineImageXObject(imgData, mask) { + var width = imgData.width; + var height = imgData.height; + var imgSrc = convertImgDataToPng(imgData, this.forceDataSchema, !!mask); + var cliprect = this.svgFactory.createElement("svg:rect"); + cliprect.setAttributeNS(null, "x", "0"); + cliprect.setAttributeNS(null, "y", "0"); + cliprect.setAttributeNS(null, "width", pf(width)); + cliprect.setAttributeNS(null, "height", pf(height)); + this.current.element = cliprect; + this.clip("nonzero"); + var imgEl = this.svgFactory.createElement("svg:image"); + imgEl.setAttributeNS(XLINK_NS, "xlink:href", imgSrc); + imgEl.setAttributeNS(null, "x", "0"); + imgEl.setAttributeNS(null, "y", pf(-height)); + imgEl.setAttributeNS(null, "width", pf(width) + "px"); + imgEl.setAttributeNS(null, "height", pf(height) + "px"); + imgEl.setAttributeNS(null, "transform", "scale(".concat(pf(1 / width), " ").concat(pf(-1 / height), ")")); + + if (mask) { + mask.appendChild(imgEl); + } else { + this._ensureTransformGroup().appendChild(imgEl); + } + } + }, { + key: "paintImageMaskXObject", + value: function paintImageMaskXObject(imgData) { + var current = this.current; + var width = imgData.width; + var height = imgData.height; + var fillColor = current.fillColor; + current.maskId = "mask".concat(maskCount++); + var mask = this.svgFactory.createElement("svg:mask"); + mask.setAttributeNS(null, "id", current.maskId); + var rect = this.svgFactory.createElement("svg:rect"); + rect.setAttributeNS(null, "x", "0"); + rect.setAttributeNS(null, "y", "0"); + rect.setAttributeNS(null, "width", pf(width)); + rect.setAttributeNS(null, "height", pf(height)); + rect.setAttributeNS(null, "fill", fillColor); + rect.setAttributeNS(null, "mask", "url(#".concat(current.maskId, ")")); + this.defs.appendChild(mask); + + this._ensureTransformGroup().appendChild(rect); + + this.paintInlineImageXObject(imgData, mask); + } + }, { + key: "paintFormXObjectBegin", + value: function paintFormXObjectBegin(matrix, bbox) { + if (Array.isArray(matrix) && matrix.length === 6) { + this.transform(matrix[0], matrix[1], matrix[2], matrix[3], matrix[4], matrix[5]); + } + + if (bbox) { + var width = bbox[2] - bbox[0]; + var height = bbox[3] - bbox[1]; + var cliprect = this.svgFactory.createElement("svg:rect"); + cliprect.setAttributeNS(null, "x", bbox[0]); + cliprect.setAttributeNS(null, "y", bbox[1]); + cliprect.setAttributeNS(null, "width", pf(width)); + cliprect.setAttributeNS(null, "height", pf(height)); + this.current.element = cliprect; + this.clip("nonzero"); + this.endPath(); + } + } + }, { + key: "paintFormXObjectEnd", + value: function paintFormXObjectEnd() {} + }, { + key: "_initialize", + value: function _initialize(viewport) { + var svg = this.svgFactory.create(viewport.width, viewport.height); + var definitions = this.svgFactory.createElement("svg:defs"); + svg.appendChild(definitions); + this.defs = definitions; + var rootGroup = this.svgFactory.createElement("svg:g"); + rootGroup.setAttributeNS(null, "transform", pm(viewport.transform)); + svg.appendChild(rootGroup); + this.svg = rootGroup; + return svg; + } + }, { + key: "_ensureClipGroup", + value: function _ensureClipGroup() { + if (!this.current.clipGroup) { + var clipGroup = this.svgFactory.createElement("svg:g"); + clipGroup.setAttributeNS(null, "clip-path", this.current.activeClipUrl); + this.svg.appendChild(clipGroup); + this.current.clipGroup = clipGroup; + } + + return this.current.clipGroup; + } + }, { + key: "_ensureTransformGroup", + value: function _ensureTransformGroup() { + if (!this.tgrp) { + this.tgrp = this.svgFactory.createElement("svg:g"); + this.tgrp.setAttributeNS(null, "transform", pm(this.transformMatrix)); + + if (this.current.activeClipUrl) { + this._ensureClipGroup().appendChild(this.tgrp); + } else { + this.svg.appendChild(this.tgrp); + } + } + + return this.tgrp; + } + }]); + + return SVGGraphics; + }(); +} + +/***/ }), +/* 135 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XfaLayer = void 0; + +var _xfa_text = __w_pdfjs_require__(130); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var XfaLayer = /*#__PURE__*/function () { + function XfaLayer() { + _classCallCheck(this, XfaLayer); + } + + _createClass(XfaLayer, null, [{ + key: "setupStorage", + value: function setupStorage(html, id, element, storage, intent) { + var storedData = storage.getValue(id, { + value: null + }); + + switch (element.name) { + case "textarea": + if (storedData.value !== null) { + html.textContent = storedData.value; + } + + if (intent === "print") { + break; + } + + html.addEventListener("input", function (event) { + storage.setValue(id, { + value: event.target.value + }); + }); + break; + + case "input": + if (element.attributes.type === "radio" || element.attributes.type === "checkbox") { + if (storedData.value === element.attributes.xfaOn) { + html.setAttribute("checked", true); + } else if (storedData.value === element.attributes.xfaOff) { + html.removeAttribute("checked"); + } + + if (intent === "print") { + break; + } + + html.addEventListener("change", function (event) { + storage.setValue(id, { + value: event.target.checked ? event.target.getAttribute("xfaOn") : event.target.getAttribute("xfaOff") + }); + }); + } else { + if (storedData.value !== null) { + html.setAttribute("value", storedData.value); + } + + if (intent === "print") { + break; + } + + html.addEventListener("input", function (event) { + storage.setValue(id, { + value: event.target.value + }); + }); + } + + break; + + case "select": + if (storedData.value !== null) { + var _iterator = _createForOfIteratorHelper(element.children), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var option = _step.value; + + if (option.attributes.value === storedData.value) { + option.attributes.selected = true; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + + html.addEventListener("input", function (event) { + var options = event.target.options; + var value = options.selectedIndex === -1 ? "" : options[options.selectedIndex].value; + storage.setValue(id, { + value: value + }); + }); + break; + } + } + }, { + key: "setAttributes", + value: function setAttributes(html, element, storage, intent) { + var attributes = element.attributes; + + if (attributes.type === "radio") { + attributes.name = "".concat(attributes.name, "-").concat(intent); + } + + for (var _i = 0, _Object$entries = Object.entries(attributes); _i < _Object$entries.length; _i++) { + var _Object$entries$_i = _slicedToArray(_Object$entries[_i], 2), + key = _Object$entries$_i[0], + value = _Object$entries$_i[1]; + + if (value === null || value === undefined || key === "dataId") { + continue; + } + + if (key !== "style") { + if (key === "textContent") { + html.textContent = value; + } else if (key === "class") { + html.setAttribute(key, value.join(" ")); + } else { + html.setAttribute(key, value); + } + } else { + Object.assign(html.style, value); + } + } + + if (storage && attributes.dataId) { + this.setupStorage(html, attributes.dataId, element, storage); + } + } + }, { + key: "render", + value: function render(parameters) { + var storage = parameters.annotationStorage; + var root = parameters.xfa; + var intent = parameters.intent || "display"; + var rootHtml = document.createElement(root.name); + + if (root.attributes) { + this.setAttributes(rootHtml, root); + } + + var stack = [[root, -1, rootHtml]]; + var rootDiv = parameters.div; + rootDiv.appendChild(rootHtml); + var transform = "matrix(".concat(parameters.viewport.transform.join(","), ")"); + rootDiv.style.transform = transform; + rootDiv.setAttribute("class", "xfaLayer xfaFont"); + var textDivs = []; + + while (stack.length > 0) { + var _child$attributes; + + var _stack = _slicedToArray(stack[stack.length - 1], 3), + parent = _stack[0], + i = _stack[1], + html = _stack[2]; + + if (i + 1 === parent.children.length) { + stack.pop(); + continue; + } + + var child = parent.children[++stack[stack.length - 1][1]]; + + if (child === null) { + continue; + } + + var name = child.name; + + if (name === "#text") { + var node = document.createTextNode(child.value); + textDivs.push(node); + html.appendChild(node); + continue; + } + + var childHtml = void 0; + + if (child !== null && child !== void 0 && (_child$attributes = child.attributes) !== null && _child$attributes !== void 0 && _child$attributes.xmlns) { + childHtml = document.createElementNS(child.attributes.xmlns, name); + } else { + childHtml = document.createElement(name); + } + + html.appendChild(childHtml); + + if (child.attributes) { + this.setAttributes(childHtml, child, storage, intent); + } + + if (child.children && child.children.length > 0) { + stack.push([child, -1, childHtml]); + } else if (child.value) { + var _node = document.createTextNode(child.value); + + if (_xfa_text.XfaText.shouldBuildText(name)) { + textDivs.push(_node); + } + + childHtml.appendChild(_node); + } + } + + var _iterator2 = _createForOfIteratorHelper(rootDiv.querySelectorAll(".xfaNonInteractive input, .xfaNonInteractive textarea")), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var el = _step2.value; + el.setAttribute("readOnly", true); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return { + textDivs: textDivs + }; + } + }, { + key: "update", + value: function update(parameters) { + var transform = "matrix(".concat(parameters.viewport.transform.join(","), ")"); + parameters.div.style.transform = transform; + parameters.div.hidden = false; + } + }]); + + return XfaLayer; +}(); + +exports.XfaLayer = XfaLayer; + +/***/ }), +/* 136 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PDFNodeStream = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _network_utils = __w_pdfjs_require__(137); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +; + +var fs = require("fs"); + +var http = require("http"); + +var https = require("https"); + +var url = require("url"); + +var fileUriRegex = /^file:\/\/\/[a-zA-Z]:\//; + +function parseUrl(sourceUrl) { + var parsedUrl = url.parse(sourceUrl); + + if (parsedUrl.protocol === "file:" || parsedUrl.host) { + return parsedUrl; + } + + if (/^[a-z]:[/\\]/i.test(sourceUrl)) { + return url.parse("file:///".concat(sourceUrl)); + } + + if (!parsedUrl.host) { + parsedUrl.protocol = "file:"; + } + + return parsedUrl; +} + +var PDFNodeStream = /*#__PURE__*/function () { + function PDFNodeStream(source) { + _classCallCheck(this, PDFNodeStream); + + this.source = source; + this.url = parseUrl(source.url); + this.isHttp = this.url.protocol === "http:" || this.url.protocol === "https:"; + this.isFsUrl = this.url.protocol === "file:"; + this.httpHeaders = this.isHttp && source.httpHeaders || {}; + this._fullRequestReader = null; + this._rangeRequestReaders = []; + } + + _createClass(PDFNodeStream, [{ + key: "_progressiveDataLength", + get: function get() { + var _this$_fullRequestRea, _this$_fullRequestRea2; + + return (_this$_fullRequestRea = (_this$_fullRequestRea2 = this._fullRequestReader) === null || _this$_fullRequestRea2 === void 0 ? void 0 : _this$_fullRequestRea2._loaded) !== null && _this$_fullRequestRea !== void 0 ? _this$_fullRequestRea : 0; + } + }, { + key: "getFullReader", + value: function getFullReader() { + (0, _util.assert)(!this._fullRequestReader, "PDFNodeStream.getFullReader can only be called once."); + this._fullRequestReader = this.isFsUrl ? new PDFNodeStreamFsFullReader(this) : new PDFNodeStreamFullReader(this); + return this._fullRequestReader; + } + }, { + key: "getRangeReader", + value: function getRangeReader(start, end) { + if (end <= this._progressiveDataLength) { + return null; + } + + var rangeReader = this.isFsUrl ? new PDFNodeStreamFsRangeReader(this, start, end) : new PDFNodeStreamRangeReader(this, start, end); + + this._rangeRequestReaders.push(rangeReader); + + return rangeReader; + } + }, { + key: "cancelAllRequests", + value: function cancelAllRequests(reason) { + if (this._fullRequestReader) { + this._fullRequestReader.cancel(reason); + } + + var _iterator = _createForOfIteratorHelper(this._rangeRequestReaders.slice(0)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var reader = _step.value; + reader.cancel(reason); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }]); + + return PDFNodeStream; +}(); + +exports.PDFNodeStream = PDFNodeStream; + +var BaseFullReader = /*#__PURE__*/function () { + function BaseFullReader(stream) { + _classCallCheck(this, BaseFullReader); + + this._url = stream.url; + this._done = false; + this._storedError = null; + this.onProgress = null; + var source = stream.source; + this._contentLength = source.length; + this._loaded = 0; + this._filename = null; + this._disableRange = source.disableRange || false; + this._rangeChunkSize = source.rangeChunkSize; + + if (!this._rangeChunkSize && !this._disableRange) { + this._disableRange = true; + } + + this._isStreamingSupported = !source.disableStream; + this._isRangeSupported = !source.disableRange; + this._readableStream = null; + this._readCapability = (0, _util.createPromiseCapability)(); + this._headersCapability = (0, _util.createPromiseCapability)(); + } + + _createClass(BaseFullReader, [{ + key: "headersReady", + get: function get() { + return this._headersCapability.promise; + } + }, { + key: "filename", + get: function get() { + return this._filename; + } + }, { + key: "contentLength", + get: function get() { + return this._contentLength; + } + }, { + key: "isRangeSupported", + get: function get() { + return this._isRangeSupported; + } + }, { + key: "isStreamingSupported", + get: function get() { + return this._isStreamingSupported; + } + }, { + key: "read", + value: function () { + var _read = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var chunk, buffer; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return this._readCapability.promise; + + case 2: + if (!this._done) { + _context.next = 4; + break; + } + + return _context.abrupt("return", { + value: undefined, + done: true + }); + + case 4: + if (!this._storedError) { + _context.next = 6; + break; + } + + throw this._storedError; + + case 6: + chunk = this._readableStream.read(); + + if (!(chunk === null)) { + _context.next = 10; + break; + } + + this._readCapability = (0, _util.createPromiseCapability)(); + return _context.abrupt("return", this.read()); + + case 10: + this._loaded += chunk.length; + + if (this.onProgress) { + this.onProgress({ + loaded: this._loaded, + total: this._contentLength + }); + } + + buffer = new Uint8Array(chunk).buffer; + return _context.abrupt("return", { + value: buffer, + done: false + }); + + case 14: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function read() { + return _read.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + if (!this._readableStream) { + this._error(reason); + + return; + } + + this._readableStream.destroy(reason); + } + }, { + key: "_error", + value: function _error(reason) { + this._storedError = reason; + + this._readCapability.resolve(); + } + }, { + key: "_setReadableStream", + value: function _setReadableStream(readableStream) { + var _this = this; + + this._readableStream = readableStream; + readableStream.on("readable", function () { + _this._readCapability.resolve(); + }); + readableStream.on("end", function () { + readableStream.destroy(); + _this._done = true; + + _this._readCapability.resolve(); + }); + readableStream.on("error", function (reason) { + _this._error(reason); + }); + + if (!this._isStreamingSupported && this._isRangeSupported) { + this._error(new _util.AbortException("streaming is disabled")); + } + + if (this._storedError) { + this._readableStream.destroy(this._storedError); + } + } + }]); + + return BaseFullReader; +}(); + +var BaseRangeReader = /*#__PURE__*/function () { + function BaseRangeReader(stream) { + _classCallCheck(this, BaseRangeReader); + + this._url = stream.url; + this._done = false; + this._storedError = null; + this.onProgress = null; + this._loaded = 0; + this._readableStream = null; + this._readCapability = (0, _util.createPromiseCapability)(); + var source = stream.source; + this._isStreamingSupported = !source.disableStream; + } + + _createClass(BaseRangeReader, [{ + key: "isStreamingSupported", + get: function get() { + return this._isStreamingSupported; + } + }, { + key: "read", + value: function () { + var _read2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var chunk, buffer; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + _context2.next = 2; + return this._readCapability.promise; + + case 2: + if (!this._done) { + _context2.next = 4; + break; + } + + return _context2.abrupt("return", { + value: undefined, + done: true + }); + + case 4: + if (!this._storedError) { + _context2.next = 6; + break; + } + + throw this._storedError; + + case 6: + chunk = this._readableStream.read(); + + if (!(chunk === null)) { + _context2.next = 10; + break; + } + + this._readCapability = (0, _util.createPromiseCapability)(); + return _context2.abrupt("return", this.read()); + + case 10: + this._loaded += chunk.length; + + if (this.onProgress) { + this.onProgress({ + loaded: this._loaded + }); + } + + buffer = new Uint8Array(chunk).buffer; + return _context2.abrupt("return", { + value: buffer, + done: false + }); + + case 14: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function read() { + return _read2.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + if (!this._readableStream) { + this._error(reason); + + return; + } + + this._readableStream.destroy(reason); + } + }, { + key: "_error", + value: function _error(reason) { + this._storedError = reason; + + this._readCapability.resolve(); + } + }, { + key: "_setReadableStream", + value: function _setReadableStream(readableStream) { + var _this2 = this; + + this._readableStream = readableStream; + readableStream.on("readable", function () { + _this2._readCapability.resolve(); + }); + readableStream.on("end", function () { + readableStream.destroy(); + _this2._done = true; + + _this2._readCapability.resolve(); + }); + readableStream.on("error", function (reason) { + _this2._error(reason); + }); + + if (this._storedError) { + this._readableStream.destroy(this._storedError); + } + } + }]); + + return BaseRangeReader; +}(); + +function createRequestOptions(parsedUrl, headers) { + return { + protocol: parsedUrl.protocol, + auth: parsedUrl.auth, + host: parsedUrl.hostname, + port: parsedUrl.port, + path: parsedUrl.path, + method: "GET", + headers: headers + }; +} + +var PDFNodeStreamFullReader = /*#__PURE__*/function (_BaseFullReader) { + _inherits(PDFNodeStreamFullReader, _BaseFullReader); + + var _super = _createSuper(PDFNodeStreamFullReader); + + function PDFNodeStreamFullReader(stream) { + var _this3; + + _classCallCheck(this, PDFNodeStreamFullReader); + + _this3 = _super.call(this, stream); + + var handleResponse = function handleResponse(response) { + if (response.statusCode === 404) { + var error = new _util.MissingPDFException("Missing PDF \"".concat(_this3._url, "\".")); + _this3._storedError = error; + + _this3._headersCapability.reject(error); + + return; + } + + _this3._headersCapability.resolve(); + + _this3._setReadableStream(response); + + var getResponseHeader = function getResponseHeader(name) { + return _this3._readableStream.headers[name.toLowerCase()]; + }; + + var _validateRangeRequest = (0, _network_utils.validateRangeRequestCapabilities)({ + getResponseHeader: getResponseHeader, + isHttp: stream.isHttp, + rangeChunkSize: _this3._rangeChunkSize, + disableRange: _this3._disableRange + }), + allowRangeRequests = _validateRangeRequest.allowRangeRequests, + suggestedLength = _validateRangeRequest.suggestedLength; + + _this3._isRangeSupported = allowRangeRequests; + _this3._contentLength = suggestedLength || _this3._contentLength; + _this3._filename = (0, _network_utils.extractFilenameFromHeader)(getResponseHeader); + }; + + _this3._request = null; + + if (_this3._url.protocol === "http:") { + _this3._request = http.request(createRequestOptions(_this3._url, stream.httpHeaders), handleResponse); + } else { + _this3._request = https.request(createRequestOptions(_this3._url, stream.httpHeaders), handleResponse); + } + + _this3._request.on("error", function (reason) { + _this3._storedError = reason; + + _this3._headersCapability.reject(reason); + }); + + _this3._request.end(); + + return _this3; + } + + return PDFNodeStreamFullReader; +}(BaseFullReader); + +var PDFNodeStreamRangeReader = /*#__PURE__*/function (_BaseRangeReader) { + _inherits(PDFNodeStreamRangeReader, _BaseRangeReader); + + var _super2 = _createSuper(PDFNodeStreamRangeReader); + + function PDFNodeStreamRangeReader(stream, start, end) { + var _this4; + + _classCallCheck(this, PDFNodeStreamRangeReader); + + _this4 = _super2.call(this, stream); + _this4._httpHeaders = {}; + + for (var property in stream.httpHeaders) { + var value = stream.httpHeaders[property]; + + if (typeof value === "undefined") { + continue; + } + + _this4._httpHeaders[property] = value; + } + + _this4._httpHeaders.Range = "bytes=".concat(start, "-").concat(end - 1); + + var handleResponse = function handleResponse(response) { + if (response.statusCode === 404) { + var error = new _util.MissingPDFException("Missing PDF \"".concat(_this4._url, "\".")); + _this4._storedError = error; + return; + } + + _this4._setReadableStream(response); + }; + + _this4._request = null; + + if (_this4._url.protocol === "http:") { + _this4._request = http.request(createRequestOptions(_this4._url, _this4._httpHeaders), handleResponse); + } else { + _this4._request = https.request(createRequestOptions(_this4._url, _this4._httpHeaders), handleResponse); + } + + _this4._request.on("error", function (reason) { + _this4._storedError = reason; + }); + + _this4._request.end(); + + return _this4; + } + + return PDFNodeStreamRangeReader; +}(BaseRangeReader); + +var PDFNodeStreamFsFullReader = /*#__PURE__*/function (_BaseFullReader2) { + _inherits(PDFNodeStreamFsFullReader, _BaseFullReader2); + + var _super3 = _createSuper(PDFNodeStreamFsFullReader); + + function PDFNodeStreamFsFullReader(stream) { + var _this5; + + _classCallCheck(this, PDFNodeStreamFsFullReader); + + _this5 = _super3.call(this, stream); + var path = decodeURIComponent(_this5._url.path); + + if (fileUriRegex.test(_this5._url.href)) { + path = path.replace(/^\//, ""); + } + + fs.lstat(path, function (error, stat) { + if (error) { + if (error.code === "ENOENT") { + error = new _util.MissingPDFException("Missing PDF \"".concat(path, "\".")); + } + + _this5._storedError = error; + + _this5._headersCapability.reject(error); + + return; + } + + _this5._contentLength = stat.size; + + _this5._setReadableStream(fs.createReadStream(path)); + + _this5._headersCapability.resolve(); + }); + return _this5; + } + + return PDFNodeStreamFsFullReader; +}(BaseFullReader); + +var PDFNodeStreamFsRangeReader = /*#__PURE__*/function (_BaseRangeReader2) { + _inherits(PDFNodeStreamFsRangeReader, _BaseRangeReader2); + + var _super4 = _createSuper(PDFNodeStreamFsRangeReader); + + function PDFNodeStreamFsRangeReader(stream, start, end) { + var _this6; + + _classCallCheck(this, PDFNodeStreamFsRangeReader); + + _this6 = _super4.call(this, stream); + var path = decodeURIComponent(_this6._url.path); + + if (fileUriRegex.test(_this6._url.href)) { + path = path.replace(/^\//, ""); + } + + _this6._setReadableStream(fs.createReadStream(path, { + start: start, + end: end - 1 + })); + + return _this6; + } + + return PDFNodeStreamFsRangeReader; +}(BaseRangeReader); + +/***/ }), +/* 137 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.createResponseStatusError = createResponseStatusError; +exports.extractFilenameFromHeader = extractFilenameFromHeader; +exports.validateRangeRequestCapabilities = validateRangeRequestCapabilities; +exports.validateResponseStatus = validateResponseStatus; + +var _util = __w_pdfjs_require__(4); + +var _content_disposition = __w_pdfjs_require__(138); + +var _display_utils = __w_pdfjs_require__(1); + +function validateRangeRequestCapabilities(_ref) { + var getResponseHeader = _ref.getResponseHeader, + isHttp = _ref.isHttp, + rangeChunkSize = _ref.rangeChunkSize, + disableRange = _ref.disableRange; + (0, _util.assert)(rangeChunkSize > 0, "Range chunk size must be larger than zero"); + var returnValues = { + allowRangeRequests: false, + suggestedLength: undefined + }; + var length = parseInt(getResponseHeader("Content-Length"), 10); + + if (!Number.isInteger(length)) { + return returnValues; + } + + returnValues.suggestedLength = length; + + if (length <= 2 * rangeChunkSize) { + return returnValues; + } + + if (disableRange || !isHttp) { + return returnValues; + } + + if (getResponseHeader("Accept-Ranges") !== "bytes") { + return returnValues; + } + + var contentEncoding = getResponseHeader("Content-Encoding") || "identity"; + + if (contentEncoding !== "identity") { + return returnValues; + } + + returnValues.allowRangeRequests = true; + return returnValues; +} + +function extractFilenameFromHeader(getResponseHeader) { + var contentDisposition = getResponseHeader("Content-Disposition"); + + if (contentDisposition) { + var filename = (0, _content_disposition.getFilenameFromContentDispositionHeader)(contentDisposition); + + if (filename.includes("%")) { + try { + filename = decodeURIComponent(filename); + } catch (ex) {} + } + + if ((0, _display_utils.isPdfFile)(filename)) { + return filename; + } + } + + return null; +} + +function createResponseStatusError(status, url) { + if (status === 404 || status === 0 && url.startsWith("file:")) { + return new _util.MissingPDFException('Missing PDF "' + url + '".'); + } + + return new _util.UnexpectedResponseException("Unexpected server response (".concat(status, ") while retrieving PDF \"").concat(url, "\"."), status); +} + +function validateResponseStatus(status) { + return status === 200 || status === 206; +} + +/***/ }), +/* 138 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getFilenameFromContentDispositionHeader = getFilenameFromContentDispositionHeader; + +var _util = __w_pdfjs_require__(4); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function getFilenameFromContentDispositionHeader(contentDisposition) { + var needsEncodingFixup = true; + var tmp = toParamRegExp("filename\\*", "i").exec(contentDisposition); + + if (tmp) { + tmp = tmp[1]; + var filename = rfc2616unquote(tmp); + filename = unescape(filename); + filename = rfc5987decode(filename); + filename = rfc2047decode(filename); + return fixupEncoding(filename); + } + + tmp = rfc2231getparam(contentDisposition); + + if (tmp) { + var _filename = rfc2047decode(tmp); + + return fixupEncoding(_filename); + } + + tmp = toParamRegExp("filename", "i").exec(contentDisposition); + + if (tmp) { + tmp = tmp[1]; + + var _filename2 = rfc2616unquote(tmp); + + _filename2 = rfc2047decode(_filename2); + return fixupEncoding(_filename2); + } + + function toParamRegExp(attributePattern, flags) { + return new RegExp("(?:^|;)\\s*" + attributePattern + "\\s*=\\s*" + "(" + '[^";\\s][^;\\s]*' + "|" + '"(?:[^"\\\\]|\\\\"?)+"?' + ")", flags); + } + + function textdecode(encoding, value) { + if (encoding) { + if (!/^[\x00-\xFF]+$/.test(value)) { + return value; + } + + try { + var decoder = new TextDecoder(encoding, { + fatal: true + }); + var buffer = (0, _util.stringToBytes)(value); + value = decoder.decode(buffer); + needsEncodingFixup = false; + } catch (e) { + if (/^utf-?8$/i.test(encoding)) { + try { + value = decodeURIComponent(escape(value)); + needsEncodingFixup = false; + } catch (err) {} + } + } + } + + return value; + } + + function fixupEncoding(value) { + if (needsEncodingFixup && /[\x80-\xff]/.test(value)) { + value = textdecode("utf-8", value); + + if (needsEncodingFixup) { + value = textdecode("iso-8859-1", value); + } + } + + return value; + } + + function rfc2231getparam(contentDispositionStr) { + var matches = []; + var match; + var iter = toParamRegExp("filename\\*((?!0\\d)\\d+)(\\*?)", "ig"); + + while ((match = iter.exec(contentDispositionStr)) !== null) { + var _match = match, + _match2 = _slicedToArray(_match, 4), + n = _match2[1], + quot = _match2[2], + part = _match2[3]; + + n = parseInt(n, 10); + + if (n in matches) { + if (n === 0) { + break; + } + + continue; + } + + matches[n] = [quot, part]; + } + + var parts = []; + + for (var _n2 = 0; _n2 < matches.length; ++_n2) { + if (!(_n2 in matches)) { + break; + } + + var _matches$_n = _slicedToArray(matches[_n2], 2), + _quot = _matches$_n[0], + _part = _matches$_n[1]; + + _part = rfc2616unquote(_part); + + if (_quot) { + _part = unescape(_part); + + if (_n2 === 0) { + _part = rfc5987decode(_part); + } + } + + parts.push(_part); + } + + return parts.join(""); + } + + function rfc2616unquote(value) { + if (value.startsWith('"')) { + var parts = value.slice(1).split('\\"'); + + for (var i = 0; i < parts.length; ++i) { + var quotindex = parts[i].indexOf('"'); + + if (quotindex !== -1) { + parts[i] = parts[i].slice(0, quotindex); + parts.length = i + 1; + } + + parts[i] = parts[i].replace(/\\(.)/g, "$1"); + } + + value = parts.join('"'); + } + + return value; + } + + function rfc5987decode(extvalue) { + var encodingend = extvalue.indexOf("'"); + + if (encodingend === -1) { + return extvalue; + } + + var encoding = extvalue.slice(0, encodingend); + var langvalue = extvalue.slice(encodingend + 1); + var value = langvalue.replace(/^[^']*'/, ""); + return textdecode(encoding, value); + } + + function rfc2047decode(value) { + if (!value.startsWith("=?") || /[\x00-\x19\x80-\xff]/.test(value)) { + return value; + } + + return value.replace(/=\?([\w-]*)\?([QqBb])\?((?:[^?]|\?(?!=))*)\?=/g, function (matches, charset, encoding, text) { + if (encoding === "q" || encoding === "Q") { + text = text.replace(/_/g, " "); + text = text.replace(/=([0-9a-fA-F]{2})/g, function (match, hex) { + return String.fromCharCode(parseInt(hex, 16)); + }); + return textdecode(charset, text); + } + + try { + text = atob(text); + } catch (e) {} + + return textdecode(charset, text); + }); + } + + return ""; +} + +/***/ }), +/* 139 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PDFNetworkStream = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _network_utils = __w_pdfjs_require__(137); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +; +var OK_RESPONSE = 200; +var PARTIAL_CONTENT_RESPONSE = 206; + +function getArrayBuffer(xhr) { + var data = xhr.response; + + if (typeof data !== "string") { + return data; + } + + var array = (0, _util.stringToBytes)(data); + return array.buffer; +} + +var NetworkManager = /*#__PURE__*/function () { + function NetworkManager(url) { + var args = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, NetworkManager); + + this.url = url; + this.isHttp = /^https?:/i.test(url); + this.httpHeaders = this.isHttp && args.httpHeaders || Object.create(null); + this.withCredentials = args.withCredentials || false; + + this.getXhr = args.getXhr || function NetworkManager_getXhr() { + return new XMLHttpRequest(); + }; + + this.currXhrId = 0; + this.pendingRequests = Object.create(null); + } + + _createClass(NetworkManager, [{ + key: "requestRange", + value: function requestRange(begin, end, listeners) { + var args = { + begin: begin, + end: end + }; + + for (var prop in listeners) { + args[prop] = listeners[prop]; + } + + return this.request(args); + } + }, { + key: "requestFull", + value: function requestFull(listeners) { + return this.request(listeners); + } + }, { + key: "request", + value: function request(args) { + var xhr = this.getXhr(); + var xhrId = this.currXhrId++; + var pendingRequest = this.pendingRequests[xhrId] = { + xhr: xhr + }; + xhr.open("GET", this.url); + xhr.withCredentials = this.withCredentials; + + for (var property in this.httpHeaders) { + var value = this.httpHeaders[property]; + + if (typeof value === "undefined") { + continue; + } + + xhr.setRequestHeader(property, value); + } + + if (this.isHttp && "begin" in args && "end" in args) { + xhr.setRequestHeader("Range", "bytes=".concat(args.begin, "-").concat(args.end - 1)); + pendingRequest.expectedStatus = PARTIAL_CONTENT_RESPONSE; + } else { + pendingRequest.expectedStatus = OK_RESPONSE; + } + + xhr.responseType = "arraybuffer"; + + if (args.onError) { + xhr.onerror = function (evt) { + args.onError(xhr.status); + }; + } + + xhr.onreadystatechange = this.onStateChange.bind(this, xhrId); + xhr.onprogress = this.onProgress.bind(this, xhrId); + pendingRequest.onHeadersReceived = args.onHeadersReceived; + pendingRequest.onDone = args.onDone; + pendingRequest.onError = args.onError; + pendingRequest.onProgress = args.onProgress; + xhr.send(null); + return xhrId; + } + }, { + key: "onProgress", + value: function onProgress(xhrId, evt) { + var _pendingRequest$onPro; + + var pendingRequest = this.pendingRequests[xhrId]; + + if (!pendingRequest) { + return; + } + + (_pendingRequest$onPro = pendingRequest.onProgress) === null || _pendingRequest$onPro === void 0 ? void 0 : _pendingRequest$onPro.call(pendingRequest, evt); + } + }, { + key: "onStateChange", + value: function onStateChange(xhrId, evt) { + var pendingRequest = this.pendingRequests[xhrId]; + + if (!pendingRequest) { + return; + } + + var xhr = pendingRequest.xhr; + + if (xhr.readyState >= 2 && pendingRequest.onHeadersReceived) { + pendingRequest.onHeadersReceived(); + delete pendingRequest.onHeadersReceived; + } + + if (xhr.readyState !== 4) { + return; + } + + if (!(xhrId in this.pendingRequests)) { + return; + } + + delete this.pendingRequests[xhrId]; + + if (xhr.status === 0 && this.isHttp) { + var _pendingRequest$onErr; + + (_pendingRequest$onErr = pendingRequest.onError) === null || _pendingRequest$onErr === void 0 ? void 0 : _pendingRequest$onErr.call(pendingRequest, xhr.status); + return; + } + + var xhrStatus = xhr.status || OK_RESPONSE; + var ok_response_on_range_request = xhrStatus === OK_RESPONSE && pendingRequest.expectedStatus === PARTIAL_CONTENT_RESPONSE; + + if (!ok_response_on_range_request && xhrStatus !== pendingRequest.expectedStatus) { + var _pendingRequest$onErr2; + + (_pendingRequest$onErr2 = pendingRequest.onError) === null || _pendingRequest$onErr2 === void 0 ? void 0 : _pendingRequest$onErr2.call(pendingRequest, xhr.status); + return; + } + + var chunk = getArrayBuffer(xhr); + + if (xhrStatus === PARTIAL_CONTENT_RESPONSE) { + var rangeHeader = xhr.getResponseHeader("Content-Range"); + var matches = /bytes (\d+)-(\d+)\/(\d+)/.exec(rangeHeader); + pendingRequest.onDone({ + begin: parseInt(matches[1], 10), + chunk: chunk + }); + } else if (chunk) { + pendingRequest.onDone({ + begin: 0, + chunk: chunk + }); + } else { + var _pendingRequest$onErr3; + + (_pendingRequest$onErr3 = pendingRequest.onError) === null || _pendingRequest$onErr3 === void 0 ? void 0 : _pendingRequest$onErr3.call(pendingRequest, xhr.status); + } + } + }, { + key: "getRequestXhr", + value: function getRequestXhr(xhrId) { + return this.pendingRequests[xhrId].xhr; + } + }, { + key: "isPendingRequest", + value: function isPendingRequest(xhrId) { + return xhrId in this.pendingRequests; + } + }, { + key: "abortRequest", + value: function abortRequest(xhrId) { + var xhr = this.pendingRequests[xhrId].xhr; + delete this.pendingRequests[xhrId]; + xhr.abort(); + } + }]); + + return NetworkManager; +}(); + +var PDFNetworkStream = /*#__PURE__*/function () { + function PDFNetworkStream(source) { + _classCallCheck(this, PDFNetworkStream); + + this._source = source; + this._manager = new NetworkManager(source.url, { + httpHeaders: source.httpHeaders, + withCredentials: source.withCredentials + }); + this._rangeChunkSize = source.rangeChunkSize; + this._fullRequestReader = null; + this._rangeRequestReaders = []; + } + + _createClass(PDFNetworkStream, [{ + key: "_onRangeRequestReaderClosed", + value: function _onRangeRequestReaderClosed(reader) { + var i = this._rangeRequestReaders.indexOf(reader); + + if (i >= 0) { + this._rangeRequestReaders.splice(i, 1); + } + } + }, { + key: "getFullReader", + value: function getFullReader() { + (0, _util.assert)(!this._fullRequestReader, "PDFNetworkStream.getFullReader can only be called once."); + this._fullRequestReader = new PDFNetworkStreamFullRequestReader(this._manager, this._source); + return this._fullRequestReader; + } + }, { + key: "getRangeReader", + value: function getRangeReader(begin, end) { + var reader = new PDFNetworkStreamRangeRequestReader(this._manager, begin, end); + reader.onClosed = this._onRangeRequestReaderClosed.bind(this); + + this._rangeRequestReaders.push(reader); + + return reader; + } + }, { + key: "cancelAllRequests", + value: function cancelAllRequests(reason) { + var _this$_fullRequestRea; + + (_this$_fullRequestRea = this._fullRequestReader) === null || _this$_fullRequestRea === void 0 ? void 0 : _this$_fullRequestRea.cancel(reason); + + var _iterator = _createForOfIteratorHelper(this._rangeRequestReaders.slice(0)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var reader = _step.value; + reader.cancel(reason); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }]); + + return PDFNetworkStream; +}(); + +exports.PDFNetworkStream = PDFNetworkStream; + +var PDFNetworkStreamFullRequestReader = /*#__PURE__*/function () { + function PDFNetworkStreamFullRequestReader(manager, source) { + _classCallCheck(this, PDFNetworkStreamFullRequestReader); + + this._manager = manager; + var args = { + onHeadersReceived: this._onHeadersReceived.bind(this), + onDone: this._onDone.bind(this), + onError: this._onError.bind(this), + onProgress: this._onProgress.bind(this) + }; + this._url = source.url; + this._fullRequestId = manager.requestFull(args); + this._headersReceivedCapability = (0, _util.createPromiseCapability)(); + this._disableRange = source.disableRange || false; + this._contentLength = source.length; + this._rangeChunkSize = source.rangeChunkSize; + + if (!this._rangeChunkSize && !this._disableRange) { + this._disableRange = true; + } + + this._isStreamingSupported = false; + this._isRangeSupported = false; + this._cachedChunks = []; + this._requests = []; + this._done = false; + this._storedError = undefined; + this._filename = null; + this.onProgress = null; + } + + _createClass(PDFNetworkStreamFullRequestReader, [{ + key: "_onHeadersReceived", + value: function _onHeadersReceived() { + var fullRequestXhrId = this._fullRequestId; + + var fullRequestXhr = this._manager.getRequestXhr(fullRequestXhrId); + + var getResponseHeader = function getResponseHeader(name) { + return fullRequestXhr.getResponseHeader(name); + }; + + var _validateRangeRequest = (0, _network_utils.validateRangeRequestCapabilities)({ + getResponseHeader: getResponseHeader, + isHttp: this._manager.isHttp, + rangeChunkSize: this._rangeChunkSize, + disableRange: this._disableRange + }), + allowRangeRequests = _validateRangeRequest.allowRangeRequests, + suggestedLength = _validateRangeRequest.suggestedLength; + + if (allowRangeRequests) { + this._isRangeSupported = true; + } + + this._contentLength = suggestedLength || this._contentLength; + this._filename = (0, _network_utils.extractFilenameFromHeader)(getResponseHeader); + + if (this._isRangeSupported) { + this._manager.abortRequest(fullRequestXhrId); + } + + this._headersReceivedCapability.resolve(); + } + }, { + key: "_onDone", + value: function _onDone(data) { + if (data) { + if (this._requests.length > 0) { + var requestCapability = this._requests.shift(); + + requestCapability.resolve({ + value: data.chunk, + done: false + }); + } else { + this._cachedChunks.push(data.chunk); + } + } + + this._done = true; + + if (this._cachedChunks.length > 0) { + return; + } + + var _iterator2 = _createForOfIteratorHelper(this._requests), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _requestCapability = _step2.value; + + _requestCapability.resolve({ + value: undefined, + done: true + }); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + this._requests.length = 0; + } + }, { + key: "_onError", + value: function _onError(status) { + this._storedError = (0, _network_utils.createResponseStatusError)(status, this._url); + + this._headersReceivedCapability.reject(this._storedError); + + var _iterator3 = _createForOfIteratorHelper(this._requests), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var requestCapability = _step3.value; + requestCapability.reject(this._storedError); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + this._requests.length = 0; + this._cachedChunks.length = 0; + } + }, { + key: "_onProgress", + value: function _onProgress(evt) { + var _this$onProgress; + + (_this$onProgress = this.onProgress) === null || _this$onProgress === void 0 ? void 0 : _this$onProgress.call(this, { + loaded: evt.loaded, + total: evt.lengthComputable ? evt.total : this._contentLength + }); + } + }, { + key: "filename", + get: function get() { + return this._filename; + } + }, { + key: "isRangeSupported", + get: function get() { + return this._isRangeSupported; + } + }, { + key: "isStreamingSupported", + get: function get() { + return this._isStreamingSupported; + } + }, { + key: "contentLength", + get: function get() { + return this._contentLength; + } + }, { + key: "headersReady", + get: function get() { + return this._headersReceivedCapability.promise; + } + }, { + key: "read", + value: function () { + var _read = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var chunk, requestCapability; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + if (!this._storedError) { + _context.next = 2; + break; + } + + throw this._storedError; + + case 2: + if (!(this._cachedChunks.length > 0)) { + _context.next = 5; + break; + } + + chunk = this._cachedChunks.shift(); + return _context.abrupt("return", { + value: chunk, + done: false + }); + + case 5: + if (!this._done) { + _context.next = 7; + break; + } + + return _context.abrupt("return", { + value: undefined, + done: true + }); + + case 7: + requestCapability = (0, _util.createPromiseCapability)(); + + this._requests.push(requestCapability); + + return _context.abrupt("return", requestCapability.promise); + + case 10: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function read() { + return _read.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + this._done = true; + + this._headersReceivedCapability.reject(reason); + + var _iterator4 = _createForOfIteratorHelper(this._requests), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var requestCapability = _step4.value; + requestCapability.resolve({ + value: undefined, + done: true + }); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + this._requests.length = 0; + + if (this._manager.isPendingRequest(this._fullRequestId)) { + this._manager.abortRequest(this._fullRequestId); + } + + this._fullRequestReader = null; + } + }]); + + return PDFNetworkStreamFullRequestReader; +}(); + +var PDFNetworkStreamRangeRequestReader = /*#__PURE__*/function () { + function PDFNetworkStreamRangeRequestReader(manager, begin, end) { + _classCallCheck(this, PDFNetworkStreamRangeRequestReader); + + this._manager = manager; + var args = { + onDone: this._onDone.bind(this), + onError: this._onError.bind(this), + onProgress: this._onProgress.bind(this) + }; + this._url = manager.url; + this._requestId = manager.requestRange(begin, end, args); + this._requests = []; + this._queuedChunk = null; + this._done = false; + this._storedError = undefined; + this.onProgress = null; + this.onClosed = null; + } + + _createClass(PDFNetworkStreamRangeRequestReader, [{ + key: "_close", + value: function _close() { + var _this$onClosed; + + (_this$onClosed = this.onClosed) === null || _this$onClosed === void 0 ? void 0 : _this$onClosed.call(this, this); + } + }, { + key: "_onDone", + value: function _onDone(data) { + var chunk = data.chunk; + + if (this._requests.length > 0) { + var requestCapability = this._requests.shift(); + + requestCapability.resolve({ + value: chunk, + done: false + }); + } else { + this._queuedChunk = chunk; + } + + this._done = true; + + var _iterator5 = _createForOfIteratorHelper(this._requests), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var _requestCapability2 = _step5.value; + + _requestCapability2.resolve({ + value: undefined, + done: true + }); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + this._requests.length = 0; + + this._close(); + } + }, { + key: "_onError", + value: function _onError(status) { + this._storedError = (0, _network_utils.createResponseStatusError)(status, this._url); + + var _iterator6 = _createForOfIteratorHelper(this._requests), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var requestCapability = _step6.value; + requestCapability.reject(this._storedError); + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + this._requests.length = 0; + this._queuedChunk = null; + } + }, { + key: "_onProgress", + value: function _onProgress(evt) { + if (!this.isStreamingSupported) { + var _this$onProgress2; + + (_this$onProgress2 = this.onProgress) === null || _this$onProgress2 === void 0 ? void 0 : _this$onProgress2.call(this, { + loaded: evt.loaded + }); + } + } + }, { + key: "isStreamingSupported", + get: function get() { + return false; + } + }, { + key: "read", + value: function () { + var _read2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var chunk, requestCapability; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + if (!this._storedError) { + _context2.next = 2; + break; + } + + throw this._storedError; + + case 2: + if (!(this._queuedChunk !== null)) { + _context2.next = 6; + break; + } + + chunk = this._queuedChunk; + this._queuedChunk = null; + return _context2.abrupt("return", { + value: chunk, + done: false + }); + + case 6: + if (!this._done) { + _context2.next = 8; + break; + } + + return _context2.abrupt("return", { + value: undefined, + done: true + }); + + case 8: + requestCapability = (0, _util.createPromiseCapability)(); + + this._requests.push(requestCapability); + + return _context2.abrupt("return", requestCapability.promise); + + case 11: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function read() { + return _read2.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + this._done = true; + + var _iterator7 = _createForOfIteratorHelper(this._requests), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var requestCapability = _step7.value; + requestCapability.resolve({ + value: undefined, + done: true + }); + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + + this._requests.length = 0; + + if (this._manager.isPendingRequest(this._requestId)) { + this._manager.abortRequest(this._requestId); + } + + this._close(); + } + }]); + + return PDFNetworkStreamRangeRequestReader; +}(); + +/***/ }), +/* 140 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PDFFetchStream = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _network_utils = __w_pdfjs_require__(137); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +; + +function createFetchOptions(headers, withCredentials, abortController) { + return { + method: "GET", + headers: headers, + signal: abortController === null || abortController === void 0 ? void 0 : abortController.signal, + mode: "cors", + credentials: withCredentials ? "include" : "same-origin", + redirect: "follow" + }; +} + +function createHeaders(httpHeaders) { + var headers = new Headers(); + + for (var property in httpHeaders) { + var value = httpHeaders[property]; + + if (typeof value === "undefined") { + continue; + } + + headers.append(property, value); + } + + return headers; +} + +var PDFFetchStream = /*#__PURE__*/function () { + function PDFFetchStream(source) { + _classCallCheck(this, PDFFetchStream); + + this.source = source; + this.isHttp = /^https?:/i.test(source.url); + this.httpHeaders = this.isHttp && source.httpHeaders || {}; + this._fullRequestReader = null; + this._rangeRequestReaders = []; + } + + _createClass(PDFFetchStream, [{ + key: "_progressiveDataLength", + get: function get() { + var _this$_fullRequestRea, _this$_fullRequestRea2; + + return (_this$_fullRequestRea = (_this$_fullRequestRea2 = this._fullRequestReader) === null || _this$_fullRequestRea2 === void 0 ? void 0 : _this$_fullRequestRea2._loaded) !== null && _this$_fullRequestRea !== void 0 ? _this$_fullRequestRea : 0; + } + }, { + key: "getFullReader", + value: function getFullReader() { + (0, _util.assert)(!this._fullRequestReader, "PDFFetchStream.getFullReader can only be called once."); + this._fullRequestReader = new PDFFetchStreamReader(this); + return this._fullRequestReader; + } + }, { + key: "getRangeReader", + value: function getRangeReader(begin, end) { + if (end <= this._progressiveDataLength) { + return null; + } + + var reader = new PDFFetchStreamRangeReader(this, begin, end); + + this._rangeRequestReaders.push(reader); + + return reader; + } + }, { + key: "cancelAllRequests", + value: function cancelAllRequests(reason) { + if (this._fullRequestReader) { + this._fullRequestReader.cancel(reason); + } + + var _iterator = _createForOfIteratorHelper(this._rangeRequestReaders.slice(0)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var reader = _step.value; + reader.cancel(reason); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }]); + + return PDFFetchStream; +}(); + +exports.PDFFetchStream = PDFFetchStream; + +var PDFFetchStreamReader = /*#__PURE__*/function () { + function PDFFetchStreamReader(stream) { + var _this = this; + + _classCallCheck(this, PDFFetchStreamReader); + + this._stream = stream; + this._reader = null; + this._loaded = 0; + this._filename = null; + var source = stream.source; + this._withCredentials = source.withCredentials || false; + this._contentLength = source.length; + this._headersCapability = (0, _util.createPromiseCapability)(); + this._disableRange = source.disableRange || false; + this._rangeChunkSize = source.rangeChunkSize; + + if (!this._rangeChunkSize && !this._disableRange) { + this._disableRange = true; + } + + if (typeof AbortController !== "undefined") { + this._abortController = new AbortController(); + } + + this._isStreamingSupported = !source.disableStream; + this._isRangeSupported = !source.disableRange; + this._headers = createHeaders(this._stream.httpHeaders); + var url = source.url; + fetch(url, createFetchOptions(this._headers, this._withCredentials, this._abortController)).then(function (response) { + if (!(0, _network_utils.validateResponseStatus)(response.status)) { + throw (0, _network_utils.createResponseStatusError)(response.status, url); + } + + _this._reader = response.body.getReader(); + + _this._headersCapability.resolve(); + + var getResponseHeader = function getResponseHeader(name) { + return response.headers.get(name); + }; + + var _validateRangeRequest = (0, _network_utils.validateRangeRequestCapabilities)({ + getResponseHeader: getResponseHeader, + isHttp: _this._stream.isHttp, + rangeChunkSize: _this._rangeChunkSize, + disableRange: _this._disableRange + }), + allowRangeRequests = _validateRangeRequest.allowRangeRequests, + suggestedLength = _validateRangeRequest.suggestedLength; + + _this._isRangeSupported = allowRangeRequests; + _this._contentLength = suggestedLength || _this._contentLength; + _this._filename = (0, _network_utils.extractFilenameFromHeader)(getResponseHeader); + + if (!_this._isStreamingSupported && _this._isRangeSupported) { + _this.cancel(new _util.AbortException("Streaming is disabled.")); + } + })["catch"](this._headersCapability.reject); + this.onProgress = null; + } + + _createClass(PDFFetchStreamReader, [{ + key: "headersReady", + get: function get() { + return this._headersCapability.promise; + } + }, { + key: "filename", + get: function get() { + return this._filename; + } + }, { + key: "contentLength", + get: function get() { + return this._contentLength; + } + }, { + key: "isRangeSupported", + get: function get() { + return this._isRangeSupported; + } + }, { + key: "isStreamingSupported", + get: function get() { + return this._isStreamingSupported; + } + }, { + key: "read", + value: function () { + var _read = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var _yield$this$_reader$r, value, done, buffer; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return this._headersCapability.promise; + + case 2: + _context.next = 4; + return this._reader.read(); + + case 4: + _yield$this$_reader$r = _context.sent; + value = _yield$this$_reader$r.value; + done = _yield$this$_reader$r.done; + + if (!done) { + _context.next = 9; + break; + } + + return _context.abrupt("return", { + value: value, + done: done + }); + + case 9: + this._loaded += value.byteLength; + + if (this.onProgress) { + this.onProgress({ + loaded: this._loaded, + total: this._contentLength + }); + } + + buffer = new Uint8Array(value).buffer; + return _context.abrupt("return", { + value: buffer, + done: false + }); + + case 13: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function read() { + return _read.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + if (this._reader) { + this._reader.cancel(reason); + } + + if (this._abortController) { + this._abortController.abort(); + } + } + }]); + + return PDFFetchStreamReader; +}(); + +var PDFFetchStreamRangeReader = /*#__PURE__*/function () { + function PDFFetchStreamRangeReader(stream, begin, end) { + var _this2 = this; + + _classCallCheck(this, PDFFetchStreamRangeReader); + + this._stream = stream; + this._reader = null; + this._loaded = 0; + var source = stream.source; + this._withCredentials = source.withCredentials || false; + this._readCapability = (0, _util.createPromiseCapability)(); + this._isStreamingSupported = !source.disableStream; + + if (typeof AbortController !== "undefined") { + this._abortController = new AbortController(); + } + + this._headers = createHeaders(this._stream.httpHeaders); + + this._headers.append("Range", "bytes=".concat(begin, "-").concat(end - 1)); + + var url = source.url; + fetch(url, createFetchOptions(this._headers, this._withCredentials, this._abortController)).then(function (response) { + if (!(0, _network_utils.validateResponseStatus)(response.status)) { + throw (0, _network_utils.createResponseStatusError)(response.status, url); + } + + _this2._readCapability.resolve(); + + _this2._reader = response.body.getReader(); + })["catch"](this._readCapability.reject); + this.onProgress = null; + } + + _createClass(PDFFetchStreamRangeReader, [{ + key: "isStreamingSupported", + get: function get() { + return this._isStreamingSupported; + } + }, { + key: "read", + value: function () { + var _read2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var _yield$this$_reader$r2, value, done, buffer; + + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + _context2.next = 2; + return this._readCapability.promise; + + case 2: + _context2.next = 4; + return this._reader.read(); + + case 4: + _yield$this$_reader$r2 = _context2.sent; + value = _yield$this$_reader$r2.value; + done = _yield$this$_reader$r2.done; + + if (!done) { + _context2.next = 9; + break; + } + + return _context2.abrupt("return", { + value: value, + done: done + }); + + case 9: + this._loaded += value.byteLength; + + if (this.onProgress) { + this.onProgress({ + loaded: this._loaded + }); + } + + buffer = new Uint8Array(value).buffer; + return _context2.abrupt("return", { + value: buffer, + done: false + }); + + case 13: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function read() { + return _read2.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + if (this._reader) { + this._reader.cancel(reason); + } + + if (this._abortController) { + this._abortController.abort(); + } + } + }]); + + return PDFFetchStreamRangeReader; +}(); + +/***/ }) +/******/ ]); +/************************************************************************/ +/******/ // The module cache +/******/ var __webpack_module_cache__ = {}; +/******/ +/******/ // The require function +/******/ function __w_pdfjs_require__(moduleId) { +/******/ // Check if module is in cache +/******/ var cachedModule = __webpack_module_cache__[moduleId]; +/******/ if (cachedModule !== undefined) { +/******/ return cachedModule.exports; +/******/ } +/******/ // Create a new module (and put it into the cache) +/******/ var module = __webpack_module_cache__[moduleId] = { +/******/ id: moduleId, +/******/ loaded: false, +/******/ exports: {} +/******/ }; +/******/ +/******/ // Execute the module function +/******/ __webpack_modules__[moduleId].call(module.exports, module, module.exports, __w_pdfjs_require__); +/******/ +/******/ // Flag the module as loaded +/******/ module.loaded = true; +/******/ +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } +/******/ +/************************************************************************/ +/******/ /* webpack/runtime/node module decorator */ +/******/ (() => { +/******/ __w_pdfjs_require__.nmd = (module) => { +/******/ module.paths = []; +/******/ if (!module.children) module.children = []; +/******/ return module; +/******/ }; +/******/ })(); +/******/ +/************************************************************************/ +var __webpack_exports__ = {}; +// This entry need to be wrapped in an IIFE because it need to be in strict mode. +(() => { +"use strict"; +var exports = __webpack_exports__; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +Object.defineProperty(exports, "addLinkAttributes", ({ + enumerable: true, + get: function get() { + return _display_utils.addLinkAttributes; + } +})); +Object.defineProperty(exports, "getFilenameFromUrl", ({ + enumerable: true, + get: function get() { + return _display_utils.getFilenameFromUrl; + } +})); +Object.defineProperty(exports, "getPdfFilenameFromUrl", ({ + enumerable: true, + get: function get() { + return _display_utils.getPdfFilenameFromUrl; + } +})); +Object.defineProperty(exports, "getXfaPageViewport", ({ + enumerable: true, + get: function get() { + return _display_utils.getXfaPageViewport; + } +})); +Object.defineProperty(exports, "isPdfFile", ({ + enumerable: true, + get: function get() { + return _display_utils.isPdfFile; + } +})); +Object.defineProperty(exports, "LinkTarget", ({ + enumerable: true, + get: function get() { + return _display_utils.LinkTarget; + } +})); +Object.defineProperty(exports, "loadScript", ({ + enumerable: true, + get: function get() { + return _display_utils.loadScript; + } +})); +Object.defineProperty(exports, "PDFDateString", ({ + enumerable: true, + get: function get() { + return _display_utils.PDFDateString; + } +})); +Object.defineProperty(exports, "PixelsPerInch", ({ + enumerable: true, + get: function get() { + return _display_utils.PixelsPerInch; + } +})); +Object.defineProperty(exports, "RenderingCancelledException", ({ + enumerable: true, + get: function get() { + return _display_utils.RenderingCancelledException; + } +})); +Object.defineProperty(exports, "AnnotationMode", ({ + enumerable: true, + get: function get() { + return _util.AnnotationMode; + } +})); +Object.defineProperty(exports, "CMapCompressionType", ({ + enumerable: true, + get: function get() { + return _util.CMapCompressionType; + } +})); +Object.defineProperty(exports, "createObjectURL", ({ + enumerable: true, + get: function get() { + return _util.createObjectURL; + } +})); +Object.defineProperty(exports, "createPromiseCapability", ({ + enumerable: true, + get: function get() { + return _util.createPromiseCapability; + } +})); +Object.defineProperty(exports, "createValidAbsoluteUrl", ({ + enumerable: true, + get: function get() { + return _util.createValidAbsoluteUrl; + } +})); +Object.defineProperty(exports, "InvalidPDFException", ({ + enumerable: true, + get: function get() { + return _util.InvalidPDFException; + } +})); +Object.defineProperty(exports, "MissingPDFException", ({ + enumerable: true, + get: function get() { + return _util.MissingPDFException; + } +})); +Object.defineProperty(exports, "OPS", ({ + enumerable: true, + get: function get() { + return _util.OPS; + } +})); +Object.defineProperty(exports, "PasswordResponses", ({ + enumerable: true, + get: function get() { + return _util.PasswordResponses; + } +})); +Object.defineProperty(exports, "PermissionFlag", ({ + enumerable: true, + get: function get() { + return _util.PermissionFlag; + } +})); +Object.defineProperty(exports, "removeNullCharacters", ({ + enumerable: true, + get: function get() { + return _util.removeNullCharacters; + } +})); +Object.defineProperty(exports, "shadow", ({ + enumerable: true, + get: function get() { + return _util.shadow; + } +})); +Object.defineProperty(exports, "UnexpectedResponseException", ({ + enumerable: true, + get: function get() { + return _util.UnexpectedResponseException; + } +})); +Object.defineProperty(exports, "UNSUPPORTED_FEATURES", ({ + enumerable: true, + get: function get() { + return _util.UNSUPPORTED_FEATURES; + } +})); +Object.defineProperty(exports, "Util", ({ + enumerable: true, + get: function get() { + return _util.Util; + } +})); +Object.defineProperty(exports, "VerbosityLevel", ({ + enumerable: true, + get: function get() { + return _util.VerbosityLevel; + } +})); +Object.defineProperty(exports, "build", ({ + enumerable: true, + get: function get() { + return _api.build; + } +})); +Object.defineProperty(exports, "getDocument", ({ + enumerable: true, + get: function get() { + return _api.getDocument; + } +})); +Object.defineProperty(exports, "LoopbackPort", ({ + enumerable: true, + get: function get() { + return _api.LoopbackPort; + } +})); +Object.defineProperty(exports, "PDFDataRangeTransport", ({ + enumerable: true, + get: function get() { + return _api.PDFDataRangeTransport; + } +})); +Object.defineProperty(exports, "PDFWorker", ({ + enumerable: true, + get: function get() { + return _api.PDFWorker; + } +})); +Object.defineProperty(exports, "version", ({ + enumerable: true, + get: function get() { + return _api.version; + } +})); +Object.defineProperty(exports, "AnnotationLayer", ({ + enumerable: true, + get: function get() { + return _annotation_layer.AnnotationLayer; + } +})); +Object.defineProperty(exports, "GlobalWorkerOptions", ({ + enumerable: true, + get: function get() { + return _worker_options.GlobalWorkerOptions; + } +})); +Object.defineProperty(exports, "renderTextLayer", ({ + enumerable: true, + get: function get() { + return _text_layer.renderTextLayer; + } +})); +Object.defineProperty(exports, "SVGGraphics", ({ + enumerable: true, + get: function get() { + return _svg.SVGGraphics; + } +})); +Object.defineProperty(exports, "XfaLayer", ({ + enumerable: true, + get: function get() { + return _xfa_layer.XfaLayer; + } +})); + +var _display_utils = __w_pdfjs_require__(1); + +var _util = __w_pdfjs_require__(4); + +var _api = __w_pdfjs_require__(119); + +var _annotation_layer = __w_pdfjs_require__(131); + +var _worker_options = __w_pdfjs_require__(125); + +var _is_node = __w_pdfjs_require__(6); + +var _text_layer = __w_pdfjs_require__(133); + +var _svg = __w_pdfjs_require__(134); + +var _xfa_layer = __w_pdfjs_require__(135); + +var pdfjsVersion = '2.11.283'; +var pdfjsBuild = '638115885'; +{ + if (_is_node.isNodeJS) { + var _require = __w_pdfjs_require__(136), + PDFNodeStream = _require.PDFNodeStream; + + (0, _api.setPDFNetworkStreamFactory)(function (params) { + return new PDFNodeStream(params); + }); + } else { + var _require2 = __w_pdfjs_require__(139), + PDFNetworkStream = _require2.PDFNetworkStream; + + var _require3 = __w_pdfjs_require__(140), + PDFFetchStream = _require3.PDFFetchStream; + + (0, _api.setPDFNetworkStreamFactory)(function (params) { + if ((0, _display_utils.isValidFetchUrl)(params.url)) { + return new PDFFetchStream(params); + } + + return new PDFNetworkStream(params); + }); + } +} +})(); + +/******/ return __webpack_exports__; +/******/ })() +; +}); +//# sourceMappingURL=pdf.js.map \ No newline at end of file diff --git a/public/vendor/pdf.worker.js b/public/vendor/pdf.worker.js new file mode 100644 index 0000000..d053d8f --- /dev/null +++ b/public/vendor/pdf.worker.js @@ -0,0 +1,93314 @@ +/** + * @licstart The following is the entire license notice for the + * Javascript code in this page + * + * Copyright 2021 Mozilla Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * @licend The above is the entire license notice for the + * Javascript code in this page + */ + +(function webpackUniversalModuleDefinition(root, factory) { + if(typeof exports === 'object' && typeof module === 'object') + module.exports = factory(); + else if(typeof define === 'function' && define.amd) + define("pdfjs-dist/build/pdf.worker", [], factory); + else if(typeof exports === 'object') + exports["pdfjs-dist/build/pdf.worker"] = factory(); + else + root["pdfjs-dist/build/pdf.worker"] = root.pdfjsWorker = factory(); +})(this, function() { +return /******/ (() => { // webpackBootstrap +/******/ var __webpack_modules__ = ([ +/* 0 */, +/* 1 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.WorkerTask = exports.WorkerMessageHandler = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _pdf_manager = __w_pdfjs_require__(120); + +var _writer = __w_pdfjs_require__(184); + +var _is_node = __w_pdfjs_require__(6); + +var _message_handler = __w_pdfjs_require__(212); + +var _worker_stream = __w_pdfjs_require__(213); + +var _core_utils = __w_pdfjs_require__(122); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _toArray(arr) { return _arrayWithHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableRest(); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var WorkerTask = /*#__PURE__*/function () { + function WorkerTask(name) { + _classCallCheck(this, WorkerTask); + + this.name = name; + this.terminated = false; + this._capability = (0, _util.createPromiseCapability)(); + } + + _createClass(WorkerTask, [{ + key: "finished", + get: function get() { + return this._capability.promise; + } + }, { + key: "finish", + value: function finish() { + this._capability.resolve(); + } + }, { + key: "terminate", + value: function terminate() { + this.terminated = true; + } + }, { + key: "ensureNotTerminated", + value: function ensureNotTerminated() { + if (this.terminated) { + throw new Error("Worker task was terminated"); + } + } + }]); + + return WorkerTask; +}(); + +exports.WorkerTask = WorkerTask; + +var WorkerMessageHandler = /*#__PURE__*/function () { + function WorkerMessageHandler() { + _classCallCheck(this, WorkerMessageHandler); + } + + _createClass(WorkerMessageHandler, null, [{ + key: "setup", + value: function setup(handler, port) { + var testMessageProcessed = false; + handler.on("test", function wphSetupTest(data) { + if (testMessageProcessed) { + return; + } + + testMessageProcessed = true; + + if (!(data instanceof Uint8Array)) { + handler.send("test", null); + return; + } + + var supportTransfers = data[0] === 255; + handler.postMessageTransfers = supportTransfers; + handler.send("test", { + supportTransfers: supportTransfers + }); + }); + handler.on("configure", function wphConfigure(data) { + (0, _util.setVerbosityLevel)(data.verbosity); + }); + handler.on("GetDocRequest", function wphSetupDoc(data) { + return WorkerMessageHandler.createDocumentHandler(data, port); + }); + } + }, { + key: "createDocumentHandler", + value: function createDocumentHandler(docParams, port) { + var pdfManager; + var terminated = false; + var cancelXHRs = null; + var WorkerTasks = []; + var verbosity = (0, _util.getVerbosityLevel)(); + var apiVersion = docParams.apiVersion; + var workerVersion = '2.11.283'; + + if (apiVersion !== workerVersion) { + throw new Error("The API version \"".concat(apiVersion, "\" does not match ") + "the Worker version \"".concat(workerVersion, "\".")); + } + + var enumerableProperties = []; + + for (var property in []) { + enumerableProperties.push(property); + } + + if (enumerableProperties.length) { + throw new Error("The `Array.prototype` contains unexpected enumerable properties: " + enumerableProperties.join(", ") + "; thus breaking e.g. `for...in` iteration of `Array`s."); + } + + var docId = docParams.docId; + var docBaseUrl = docParams.docBaseUrl; + var workerHandlerName = docParams.docId + "_worker"; + var handler = new _message_handler.MessageHandler(workerHandlerName, docId, port); + handler.postMessageTransfers = docParams.postMessageTransfers; + + function ensureNotTerminated() { + if (terminated) { + throw new Error("Worker was terminated"); + } + } + + function startWorkerTask(task) { + WorkerTasks.push(task); + } + + function finishWorkerTask(task) { + task.finish(); + var i = WorkerTasks.indexOf(task); + WorkerTasks.splice(i, 1); + } + + function loadDocument(_x) { + return _loadDocument.apply(this, arguments); + } + + function _loadDocument() { + _loadDocument = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(recoveryMode) { + var isPureXfa, task, _yield$Promise$all, _yield$Promise$all2, numPages, fingerprints, htmlForXfa; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return pdfManager.ensureDoc("checkHeader"); + + case 2: + _context.next = 4; + return pdfManager.ensureDoc("parseStartXRef"); + + case 4: + _context.next = 6; + return pdfManager.ensureDoc("parse", [recoveryMode]); + + case 6: + if (recoveryMode) { + _context.next = 9; + break; + } + + _context.next = 9; + return pdfManager.ensureDoc("checkFirstPage"); + + case 9: + _context.next = 11; + return pdfManager.ensureDoc("isPureXfa"); + + case 11: + isPureXfa = _context.sent; + + if (!isPureXfa) { + _context.next = 17; + break; + } + + task = new WorkerTask("loadXfaFonts"); + startWorkerTask(task); + _context.next = 17; + return Promise.all([pdfManager.loadXfaFonts(handler, task)["catch"](function (reason) {}).then(function () { + return finishWorkerTask(task); + }), pdfManager.loadXfaImages()]); + + case 17: + _context.next = 19; + return Promise.all([pdfManager.ensureDoc("numPages"), pdfManager.ensureDoc("fingerprints")]); + + case 19: + _yield$Promise$all = _context.sent; + _yield$Promise$all2 = _slicedToArray(_yield$Promise$all, 2); + numPages = _yield$Promise$all2[0]; + fingerprints = _yield$Promise$all2[1]; + + if (!isPureXfa) { + _context.next = 29; + break; + } + + _context.next = 26; + return pdfManager.ensureDoc("htmlForXfa"); + + case 26: + _context.t0 = _context.sent; + _context.next = 30; + break; + + case 29: + _context.t0 = null; + + case 30: + htmlForXfa = _context.t0; + return _context.abrupt("return", { + numPages: numPages, + fingerprints: fingerprints, + htmlForXfa: htmlForXfa + }); + + case 32: + case "end": + return _context.stop(); + } + } + }, _callee); + })); + return _loadDocument.apply(this, arguments); + } + + function getPdfManager(data, evaluatorOptions, enableXfa) { + var pdfManagerCapability = (0, _util.createPromiseCapability)(); + var newPdfManager; + var source = data.source; + + if (source.data) { + try { + newPdfManager = new _pdf_manager.LocalPdfManager(docId, source.data, source.password, evaluatorOptions, enableXfa, docBaseUrl); + pdfManagerCapability.resolve(newPdfManager); + } catch (ex) { + pdfManagerCapability.reject(ex); + } + + return pdfManagerCapability.promise; + } + + var pdfStream, + cachedChunks = []; + + try { + pdfStream = new _worker_stream.PDFWorkerStream(handler); + } catch (ex) { + pdfManagerCapability.reject(ex); + return pdfManagerCapability.promise; + } + + var fullRequest = pdfStream.getFullReader(); + fullRequest.headersReady.then(function () { + if (!fullRequest.isRangeSupported) { + return; + } + + var disableAutoFetch = source.disableAutoFetch || fullRequest.isStreamingSupported; + newPdfManager = new _pdf_manager.NetworkPdfManager(docId, pdfStream, { + msgHandler: handler, + password: source.password, + length: fullRequest.contentLength, + disableAutoFetch: disableAutoFetch, + rangeChunkSize: source.rangeChunkSize + }, evaluatorOptions, enableXfa, docBaseUrl); + + for (var i = 0; i < cachedChunks.length; i++) { + newPdfManager.sendProgressiveData(cachedChunks[i]); + } + + cachedChunks = []; + pdfManagerCapability.resolve(newPdfManager); + cancelXHRs = null; + })["catch"](function (reason) { + pdfManagerCapability.reject(reason); + cancelXHRs = null; + }); + var loaded = 0; + + var flushChunks = function flushChunks() { + var pdfFile = (0, _util.arraysToBytes)(cachedChunks); + + if (source.length && pdfFile.length !== source.length) { + (0, _util.warn)("reported HTTP length is different from actual"); + } + + try { + newPdfManager = new _pdf_manager.LocalPdfManager(docId, pdfFile, source.password, evaluatorOptions, enableXfa, docBaseUrl); + pdfManagerCapability.resolve(newPdfManager); + } catch (ex) { + pdfManagerCapability.reject(ex); + } + + cachedChunks = []; + }; + + var readPromise = new Promise(function (resolve, reject) { + var readChunk = function readChunk(_ref) { + var value = _ref.value, + done = _ref.done; + + try { + ensureNotTerminated(); + + if (done) { + if (!newPdfManager) { + flushChunks(); + } + + cancelXHRs = null; + return; + } + + loaded += (0, _util.arrayByteLength)(value); + + if (!fullRequest.isStreamingSupported) { + handler.send("DocProgress", { + loaded: loaded, + total: Math.max(loaded, fullRequest.contentLength || 0) + }); + } + + if (newPdfManager) { + newPdfManager.sendProgressiveData(value); + } else { + cachedChunks.push(value); + } + + fullRequest.read().then(readChunk, reject); + } catch (e) { + reject(e); + } + }; + + fullRequest.read().then(readChunk, reject); + }); + readPromise["catch"](function (e) { + pdfManagerCapability.reject(e); + cancelXHRs = null; + }); + + cancelXHRs = function cancelXHRs(reason) { + pdfStream.cancelAllRequests(reason); + }; + + return pdfManagerCapability.promise; + } + + function setupDoc(data) { + function onSuccess(doc) { + ensureNotTerminated(); + handler.send("GetDoc", { + pdfInfo: doc + }); + } + + function onFailure(ex) { + ensureNotTerminated(); + + if (ex instanceof _util.PasswordException) { + var task = new WorkerTask("PasswordException: response ".concat(ex.code)); + startWorkerTask(task); + handler.sendWithPromise("PasswordRequest", ex).then(function (_ref2) { + var password = _ref2.password; + finishWorkerTask(task); + pdfManager.updatePassword(password); + pdfManagerReady(); + })["catch"](function () { + finishWorkerTask(task); + handler.send("DocException", ex); + }); + } else if (ex instanceof _util.InvalidPDFException || ex instanceof _util.MissingPDFException || ex instanceof _util.UnexpectedResponseException || ex instanceof _util.UnknownErrorException) { + handler.send("DocException", ex); + } else { + handler.send("DocException", new _util.UnknownErrorException(ex.message, ex.toString())); + } + } + + function pdfManagerReady() { + ensureNotTerminated(); + loadDocument(false).then(onSuccess, function (reason) { + ensureNotTerminated(); + + if (!(reason instanceof _core_utils.XRefParseException)) { + onFailure(reason); + return; + } + + pdfManager.requestLoadedStream(); + pdfManager.onLoadedStream().then(function () { + ensureNotTerminated(); + loadDocument(true).then(onSuccess, onFailure); + }); + }); + } + + ensureNotTerminated(); + var evaluatorOptions = { + maxImageSize: data.maxImageSize, + disableFontFace: data.disableFontFace, + ignoreErrors: data.ignoreErrors, + isEvalSupported: data.isEvalSupported, + fontExtraProperties: data.fontExtraProperties, + useSystemFonts: data.useSystemFonts, + cMapUrl: data.cMapUrl, + standardFontDataUrl: data.standardFontDataUrl + }; + getPdfManager(data, evaluatorOptions, data.enableXfa).then(function (newPdfManager) { + if (terminated) { + newPdfManager.terminate(new _util.AbortException("Worker was terminated.")); + throw new Error("Worker was terminated"); + } + + pdfManager = newPdfManager; + pdfManager.onLoadedStream().then(function (stream) { + handler.send("DataLoaded", { + length: stream.bytes.byteLength + }); + }); + }).then(pdfManagerReady, onFailure); + } + + handler.on("GetPage", function wphSetupGetPage(data) { + return pdfManager.getPage(data.pageIndex).then(function (page) { + return Promise.all([pdfManager.ensure(page, "rotate"), pdfManager.ensure(page, "ref"), pdfManager.ensure(page, "userUnit"), pdfManager.ensure(page, "view")]).then(function (_ref3) { + var _ref4 = _slicedToArray(_ref3, 4), + rotate = _ref4[0], + ref = _ref4[1], + userUnit = _ref4[2], + view = _ref4[3]; + + return { + rotate: rotate, + ref: ref, + userUnit: userUnit, + view: view + }; + }); + }); + }); + handler.on("GetPageIndex", function wphSetupGetPageIndex(_ref5) { + var ref = _ref5.ref; + + var pageRef = _primitives.Ref.get(ref.num, ref.gen); + + return pdfManager.ensureCatalog("getPageIndex", [pageRef]); + }); + handler.on("GetDestinations", function wphSetupGetDestinations(data) { + return pdfManager.ensureCatalog("destinations"); + }); + handler.on("GetDestination", function wphSetupGetDestination(data) { + return pdfManager.ensureCatalog("getDestination", [data.id]); + }); + handler.on("GetPageLabels", function wphSetupGetPageLabels(data) { + return pdfManager.ensureCatalog("pageLabels"); + }); + handler.on("GetPageLayout", function wphSetupGetPageLayout(data) { + return pdfManager.ensureCatalog("pageLayout"); + }); + handler.on("GetPageMode", function wphSetupGetPageMode(data) { + return pdfManager.ensureCatalog("pageMode"); + }); + handler.on("GetViewerPreferences", function (data) { + return pdfManager.ensureCatalog("viewerPreferences"); + }); + handler.on("GetOpenAction", function (data) { + return pdfManager.ensureCatalog("openAction"); + }); + handler.on("GetAttachments", function wphSetupGetAttachments(data) { + return pdfManager.ensureCatalog("attachments"); + }); + handler.on("GetJavaScript", function wphSetupGetJavaScript(data) { + return pdfManager.ensureCatalog("javaScript"); + }); + handler.on("GetDocJSActions", function wphSetupGetDocJSActions(data) { + return pdfManager.ensureCatalog("jsActions"); + }); + handler.on("GetPageJSActions", function (_ref6) { + var pageIndex = _ref6.pageIndex; + return pdfManager.getPage(pageIndex).then(function (page) { + return pdfManager.ensure(page, "jsActions"); + }); + }); + handler.on("GetOutline", function wphSetupGetOutline(data) { + return pdfManager.ensureCatalog("documentOutline"); + }); + handler.on("GetOptionalContentConfig", function (data) { + return pdfManager.ensureCatalog("optionalContentConfig"); + }); + handler.on("GetPermissions", function (data) { + return pdfManager.ensureCatalog("permissions"); + }); + handler.on("GetMetadata", function wphSetupGetMetadata(data) { + return Promise.all([pdfManager.ensureDoc("documentInfo"), pdfManager.ensureCatalog("metadata")]); + }); + handler.on("GetMarkInfo", function wphSetupGetMarkInfo(data) { + return pdfManager.ensureCatalog("markInfo"); + }); + handler.on("GetData", function wphSetupGetData(data) { + pdfManager.requestLoadedStream(); + return pdfManager.onLoadedStream().then(function (stream) { + return stream.bytes; + }); + }); + handler.on("GetStats", function wphSetupGetStats(data) { + return pdfManager.ensureXRef("stats"); + }); + handler.on("GetAnnotations", function (_ref7) { + var pageIndex = _ref7.pageIndex, + intent = _ref7.intent; + return pdfManager.getPage(pageIndex).then(function (page) { + return page.getAnnotationsData(intent); + }); + }); + handler.on("GetFieldObjects", function (data) { + return pdfManager.ensureDoc("fieldObjects"); + }); + handler.on("HasJSActions", function (data) { + return pdfManager.ensureDoc("hasJSActions"); + }); + handler.on("GetCalculationOrderIds", function (data) { + return pdfManager.ensureDoc("calculationOrderIds"); + }); + handler.on("SaveDocument", function (_ref8) { + var isPureXfa = _ref8.isPureXfa, + numPages = _ref8.numPages, + annotationStorage = _ref8.annotationStorage, + filename = _ref8.filename; + pdfManager.requestLoadedStream(); + var promises = [pdfManager.onLoadedStream(), pdfManager.ensureCatalog("acroForm"), pdfManager.ensureCatalog("acroFormRef"), pdfManager.ensureDoc("xref"), pdfManager.ensureDoc("startXRef")]; + + if (isPureXfa) { + promises.push(pdfManager.serializeXfaData(annotationStorage)); + } else { + var _loop = function _loop(pageIndex) { + promises.push(pdfManager.getPage(pageIndex).then(function (page) { + var task = new WorkerTask("Save: page ".concat(pageIndex)); + return page.save(handler, task, annotationStorage)["finally"](function () { + finishWorkerTask(task); + }); + })); + }; + + for (var pageIndex = 0; pageIndex < numPages; pageIndex++) { + _loop(pageIndex); + } + } + + return Promise.all(promises).then(function (_ref9) { + var _ref10 = _toArray(_ref9), + stream = _ref10[0], + acroForm = _ref10[1], + acroFormRef = _ref10[2], + xref = _ref10[3], + startXRef = _ref10[4], + refs = _ref10.slice(5); + + var newRefs = []; + var xfaData = null; + + if (isPureXfa) { + xfaData = refs[0]; + + if (!xfaData) { + return stream.bytes; + } + } else { + var _iterator = _createForOfIteratorHelper(refs), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var ref = _step.value; + newRefs = ref.filter(function (x) { + return x !== null; + }).reduce(function (a, b) { + return a.concat(b); + }, newRefs); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (newRefs.length === 0) { + return stream.bytes; + } + } + + var xfa = acroForm instanceof _primitives.Dict && acroForm.get("XFA") || null; + var xfaDatasets = null; + var hasDatasets = false; + + if (Array.isArray(xfa)) { + for (var i = 0, ii = xfa.length; i < ii; i += 2) { + if (xfa[i] === "datasets") { + xfaDatasets = xfa[i + 1]; + acroFormRef = null; + hasDatasets = true; + } + } + + if (xfaDatasets === null) { + xfaDatasets = xref.getNewRef(); + } + } else if (xfa) { + acroFormRef = null; + (0, _util.warn)("Unsupported XFA type."); + } + + var newXrefInfo = Object.create(null); + + if (xref.trailer) { + var infoObj = Object.create(null); + var xrefInfo = xref.trailer.get("Info") || null; + + if (xrefInfo instanceof _primitives.Dict) { + xrefInfo.forEach(function (key, value) { + if ((0, _util.isString)(key) && (0, _util.isString)(value)) { + infoObj[key] = (0, _util.stringToPDFString)(value); + } + }); + } + + newXrefInfo = { + rootRef: xref.trailer.getRaw("Root") || null, + encryptRef: xref.trailer.getRaw("Encrypt") || null, + newRef: xref.getNewRef(), + infoRef: xref.trailer.getRaw("Info") || null, + info: infoObj, + fileIds: xref.trailer.get("ID") || null, + startXRef: startXRef, + filename: filename + }; + } + + xref.resetNewRef(); + return (0, _writer.incrementalUpdate)({ + originalData: stream.bytes, + xrefInfo: newXrefInfo, + newRefs: newRefs, + xref: xref, + datasetsRef: xfaDatasets, + hasDatasets: hasDatasets, + acroFormRef: acroFormRef, + acroForm: acroForm, + xfaData: xfaData + }); + }); + }); + handler.on("GetOperatorList", function wphSetupRenderPage(data, sink) { + var pageIndex = data.pageIndex; + pdfManager.getPage(pageIndex).then(function (page) { + var task = new WorkerTask("GetOperatorList: page ".concat(pageIndex)); + startWorkerTask(task); + var start = verbosity >= _util.VerbosityLevel.INFOS ? Date.now() : 0; + page.getOperatorList({ + handler: handler, + sink: sink, + task: task, + intent: data.intent, + cacheKey: data.cacheKey, + annotationStorage: data.annotationStorage + }).then(function (operatorListInfo) { + finishWorkerTask(task); + + if (start) { + (0, _util.info)("page=".concat(pageIndex + 1, " - getOperatorList: time=") + "".concat(Date.now() - start, "ms, len=").concat(operatorListInfo.length)); + } + + sink.close(); + }, function (reason) { + finishWorkerTask(task); + + if (task.terminated) { + return; + } + + handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorOperatorList + }); + sink.error(reason); + }); + }); + }); + handler.on("GetTextContent", function wphExtractText(data, sink) { + var pageIndex = data.pageIndex; + pdfManager.getPage(pageIndex).then(function (page) { + var task = new WorkerTask("GetTextContent: page " + pageIndex); + startWorkerTask(task); + var start = verbosity >= _util.VerbosityLevel.INFOS ? Date.now() : 0; + page.extractTextContent({ + handler: handler, + task: task, + sink: sink, + normalizeWhitespace: data.normalizeWhitespace, + includeMarkedContent: data.includeMarkedContent, + combineTextItems: data.combineTextItems + }).then(function () { + finishWorkerTask(task); + + if (start) { + (0, _util.info)("page=".concat(pageIndex + 1, " - getTextContent: time=") + "".concat(Date.now() - start, "ms")); + } + + sink.close(); + }, function (reason) { + finishWorkerTask(task); + + if (task.terminated) { + return; + } + + sink.error(reason); + }); + }); + }); + handler.on("GetStructTree", function wphGetStructTree(data) { + return pdfManager.getPage(data.pageIndex).then(function (page) { + return pdfManager.ensure(page, "getStructTree"); + }); + }); + handler.on("FontFallback", function (data) { + return pdfManager.fontFallback(data.id, handler); + }); + handler.on("Cleanup", function wphCleanup(data) { + return pdfManager.cleanup(true); + }); + handler.on("Terminate", function wphTerminate(data) { + terminated = true; + var waitOn = []; + + if (pdfManager) { + pdfManager.terminate(new _util.AbortException("Worker was terminated.")); + var cleanupPromise = pdfManager.cleanup(); + waitOn.push(cleanupPromise); + pdfManager = null; + } else { + (0, _primitives.clearPrimitiveCaches)(); + } + + if (cancelXHRs) { + cancelXHRs(new _util.AbortException("Worker was terminated.")); + } + + var _iterator2 = _createForOfIteratorHelper(WorkerTasks), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var task = _step2.value; + waitOn.push(task.finished); + task.terminate(); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return Promise.all(waitOn).then(function () { + handler.destroy(); + handler = null; + }); + }); + handler.on("Ready", function wphReady(data) { + setupDoc(docParams); + docParams = null; + }); + return workerHandlerName; + } + }, { + key: "initializeFromPort", + value: function initializeFromPort(port) { + var handler = new _message_handler.MessageHandler("worker", "main", port); + WorkerMessageHandler.setup(handler, port); + handler.send("ready", null); + } + }]); + + return WorkerMessageHandler; +}(); + +exports.WorkerMessageHandler = WorkerMessageHandler; + +function isMessagePort(maybePort) { + return typeof maybePort.postMessage === "function" && "onmessage" in maybePort; +} + +if (typeof window === "undefined" && !_is_node.isNodeJS && typeof self !== "undefined" && isMessagePort(self)) { + WorkerMessageHandler.initializeFromPort(self); +} + +/***/ }), +/* 2 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + + +module.exports = __w_pdfjs_require__(3); + +/***/ }), +/* 3 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; +/* module decorator */ module = __w_pdfjs_require__.nmd(module); + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var runtime = function (exports) { + "use strict"; + + var Op = Object.prototype; + var hasOwn = Op.hasOwnProperty; + var undefined; + var $Symbol = typeof Symbol === "function" ? Symbol : {}; + var iteratorSymbol = $Symbol.iterator || "@@iterator"; + var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator"; + var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag"; + + function define(obj, key, value) { + Object.defineProperty(obj, key, { + value: value, + enumerable: true, + configurable: true, + writable: true + }); + return obj[key]; + } + + try { + define({}, ""); + } catch (err) { + define = function define(obj, key, value) { + return obj[key] = value; + }; + } + + function wrap(innerFn, outerFn, self, tryLocsList) { + var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator; + var generator = Object.create(protoGenerator.prototype); + var context = new Context(tryLocsList || []); + generator._invoke = makeInvokeMethod(innerFn, self, context); + return generator; + } + + exports.wrap = wrap; + + function tryCatch(fn, obj, arg) { + try { + return { + type: "normal", + arg: fn.call(obj, arg) + }; + } catch (err) { + return { + type: "throw", + arg: err + }; + } + } + + var GenStateSuspendedStart = "suspendedStart"; + var GenStateSuspendedYield = "suspendedYield"; + var GenStateExecuting = "executing"; + var GenStateCompleted = "completed"; + var ContinueSentinel = {}; + + function Generator() {} + + function GeneratorFunction() {} + + function GeneratorFunctionPrototype() {} + + var IteratorPrototype = {}; + define(IteratorPrototype, iteratorSymbol, function () { + return this; + }); + var getProto = Object.getPrototypeOf; + var NativeIteratorPrototype = getProto && getProto(getProto(values([]))); + + if (NativeIteratorPrototype && NativeIteratorPrototype !== Op && hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) { + IteratorPrototype = NativeIteratorPrototype; + } + + var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype = Object.create(IteratorPrototype); + GeneratorFunction.prototype = GeneratorFunctionPrototype; + define(Gp, "constructor", GeneratorFunctionPrototype); + define(GeneratorFunctionPrototype, "constructor", GeneratorFunction); + GeneratorFunction.displayName = define(GeneratorFunctionPrototype, toStringTagSymbol, "GeneratorFunction"); + + function defineIteratorMethods(prototype) { + ["next", "throw", "return"].forEach(function (method) { + define(prototype, method, function (arg) { + return this._invoke(method, arg); + }); + }); + } + + exports.isGeneratorFunction = function (genFun) { + var ctor = typeof genFun === "function" && genFun.constructor; + return ctor ? ctor === GeneratorFunction || (ctor.displayName || ctor.name) === "GeneratorFunction" : false; + }; + + exports.mark = function (genFun) { + if (Object.setPrototypeOf) { + Object.setPrototypeOf(genFun, GeneratorFunctionPrototype); + } else { + genFun.__proto__ = GeneratorFunctionPrototype; + define(genFun, toStringTagSymbol, "GeneratorFunction"); + } + + genFun.prototype = Object.create(Gp); + return genFun; + }; + + exports.awrap = function (arg) { + return { + __await: arg + }; + }; + + function AsyncIterator(generator, PromiseImpl) { + function invoke(method, arg, resolve, reject) { + var record = tryCatch(generator[method], generator, arg); + + if (record.type === "throw") { + reject(record.arg); + } else { + var result = record.arg; + var value = result.value; + + if (value && _typeof(value) === "object" && hasOwn.call(value, "__await")) { + return PromiseImpl.resolve(value.__await).then(function (value) { + invoke("next", value, resolve, reject); + }, function (err) { + invoke("throw", err, resolve, reject); + }); + } + + return PromiseImpl.resolve(value).then(function (unwrapped) { + result.value = unwrapped; + resolve(result); + }, function (error) { + return invoke("throw", error, resolve, reject); + }); + } + } + + var previousPromise; + + function enqueue(method, arg) { + function callInvokeWithMethodAndArg() { + return new PromiseImpl(function (resolve, reject) { + invoke(method, arg, resolve, reject); + }); + } + + return previousPromise = previousPromise ? previousPromise.then(callInvokeWithMethodAndArg, callInvokeWithMethodAndArg) : callInvokeWithMethodAndArg(); + } + + this._invoke = enqueue; + } + + defineIteratorMethods(AsyncIterator.prototype); + define(AsyncIterator.prototype, asyncIteratorSymbol, function () { + return this; + }); + exports.AsyncIterator = AsyncIterator; + + exports.async = function (innerFn, outerFn, self, tryLocsList, PromiseImpl) { + if (PromiseImpl === void 0) PromiseImpl = Promise; + var iter = new AsyncIterator(wrap(innerFn, outerFn, self, tryLocsList), PromiseImpl); + return exports.isGeneratorFunction(outerFn) ? iter : iter.next().then(function (result) { + return result.done ? result.value : iter.next(); + }); + }; + + function makeInvokeMethod(innerFn, self, context) { + var state = GenStateSuspendedStart; + return function invoke(method, arg) { + if (state === GenStateExecuting) { + throw new Error("Generator is already running"); + } + + if (state === GenStateCompleted) { + if (method === "throw") { + throw arg; + } + + return doneResult(); + } + + context.method = method; + context.arg = arg; + + while (true) { + var delegate = context.delegate; + + if (delegate) { + var delegateResult = maybeInvokeDelegate(delegate, context); + + if (delegateResult) { + if (delegateResult === ContinueSentinel) continue; + return delegateResult; + } + } + + if (context.method === "next") { + context.sent = context._sent = context.arg; + } else if (context.method === "throw") { + if (state === GenStateSuspendedStart) { + state = GenStateCompleted; + throw context.arg; + } + + context.dispatchException(context.arg); + } else if (context.method === "return") { + context.abrupt("return", context.arg); + } + + state = GenStateExecuting; + var record = tryCatch(innerFn, self, context); + + if (record.type === "normal") { + state = context.done ? GenStateCompleted : GenStateSuspendedYield; + + if (record.arg === ContinueSentinel) { + continue; + } + + return { + value: record.arg, + done: context.done + }; + } else if (record.type === "throw") { + state = GenStateCompleted; + context.method = "throw"; + context.arg = record.arg; + } + } + }; + } + + function maybeInvokeDelegate(delegate, context) { + var method = delegate.iterator[context.method]; + + if (method === undefined) { + context.delegate = null; + + if (context.method === "throw") { + if (delegate.iterator["return"]) { + context.method = "return"; + context.arg = undefined; + maybeInvokeDelegate(delegate, context); + + if (context.method === "throw") { + return ContinueSentinel; + } + } + + context.method = "throw"; + context.arg = new TypeError("The iterator does not provide a 'throw' method"); + } + + return ContinueSentinel; + } + + var record = tryCatch(method, delegate.iterator, context.arg); + + if (record.type === "throw") { + context.method = "throw"; + context.arg = record.arg; + context.delegate = null; + return ContinueSentinel; + } + + var info = record.arg; + + if (!info) { + context.method = "throw"; + context.arg = new TypeError("iterator result is not an object"); + context.delegate = null; + return ContinueSentinel; + } + + if (info.done) { + context[delegate.resultName] = info.value; + context.next = delegate.nextLoc; + + if (context.method !== "return") { + context.method = "next"; + context.arg = undefined; + } + } else { + return info; + } + + context.delegate = null; + return ContinueSentinel; + } + + defineIteratorMethods(Gp); + define(Gp, toStringTagSymbol, "Generator"); + define(Gp, iteratorSymbol, function () { + return this; + }); + define(Gp, "toString", function () { + return "[object Generator]"; + }); + + function pushTryEntry(locs) { + var entry = { + tryLoc: locs[0] + }; + + if (1 in locs) { + entry.catchLoc = locs[1]; + } + + if (2 in locs) { + entry.finallyLoc = locs[2]; + entry.afterLoc = locs[3]; + } + + this.tryEntries.push(entry); + } + + function resetTryEntry(entry) { + var record = entry.completion || {}; + record.type = "normal"; + delete record.arg; + entry.completion = record; + } + + function Context(tryLocsList) { + this.tryEntries = [{ + tryLoc: "root" + }]; + tryLocsList.forEach(pushTryEntry, this); + this.reset(true); + } + + exports.keys = function (object) { + var keys = []; + + for (var key in object) { + keys.push(key); + } + + keys.reverse(); + return function next() { + while (keys.length) { + var key = keys.pop(); + + if (key in object) { + next.value = key; + next.done = false; + return next; + } + } + + next.done = true; + return next; + }; + }; + + function values(iterable) { + if (iterable) { + var iteratorMethod = iterable[iteratorSymbol]; + + if (iteratorMethod) { + return iteratorMethod.call(iterable); + } + + if (typeof iterable.next === "function") { + return iterable; + } + + if (!isNaN(iterable.length)) { + var i = -1, + next = function next() { + while (++i < iterable.length) { + if (hasOwn.call(iterable, i)) { + next.value = iterable[i]; + next.done = false; + return next; + } + } + + next.value = undefined; + next.done = true; + return next; + }; + + return next.next = next; + } + } + + return { + next: doneResult + }; + } + + exports.values = values; + + function doneResult() { + return { + value: undefined, + done: true + }; + } + + Context.prototype = { + constructor: Context, + reset: function reset(skipTempReset) { + this.prev = 0; + this.next = 0; + this.sent = this._sent = undefined; + this.done = false; + this.delegate = null; + this.method = "next"; + this.arg = undefined; + this.tryEntries.forEach(resetTryEntry); + + if (!skipTempReset) { + for (var name in this) { + if (name.charAt(0) === "t" && hasOwn.call(this, name) && !isNaN(+name.slice(1))) { + this[name] = undefined; + } + } + } + }, + stop: function stop() { + this.done = true; + var rootEntry = this.tryEntries[0]; + var rootRecord = rootEntry.completion; + + if (rootRecord.type === "throw") { + throw rootRecord.arg; + } + + return this.rval; + }, + dispatchException: function dispatchException(exception) { + if (this.done) { + throw exception; + } + + var context = this; + + function handle(loc, caught) { + record.type = "throw"; + record.arg = exception; + context.next = loc; + + if (caught) { + context.method = "next"; + context.arg = undefined; + } + + return !!caught; + } + + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + var record = entry.completion; + + if (entry.tryLoc === "root") { + return handle("end"); + } + + if (entry.tryLoc <= this.prev) { + var hasCatch = hasOwn.call(entry, "catchLoc"); + var hasFinally = hasOwn.call(entry, "finallyLoc"); + + if (hasCatch && hasFinally) { + if (this.prev < entry.catchLoc) { + return handle(entry.catchLoc, true); + } else if (this.prev < entry.finallyLoc) { + return handle(entry.finallyLoc); + } + } else if (hasCatch) { + if (this.prev < entry.catchLoc) { + return handle(entry.catchLoc, true); + } + } else if (hasFinally) { + if (this.prev < entry.finallyLoc) { + return handle(entry.finallyLoc); + } + } else { + throw new Error("try statement without catch or finally"); + } + } + } + }, + abrupt: function abrupt(type, arg) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc <= this.prev && hasOwn.call(entry, "finallyLoc") && this.prev < entry.finallyLoc) { + var finallyEntry = entry; + break; + } + } + + if (finallyEntry && (type === "break" || type === "continue") && finallyEntry.tryLoc <= arg && arg <= finallyEntry.finallyLoc) { + finallyEntry = null; + } + + var record = finallyEntry ? finallyEntry.completion : {}; + record.type = type; + record.arg = arg; + + if (finallyEntry) { + this.method = "next"; + this.next = finallyEntry.finallyLoc; + return ContinueSentinel; + } + + return this.complete(record); + }, + complete: function complete(record, afterLoc) { + if (record.type === "throw") { + throw record.arg; + } + + if (record.type === "break" || record.type === "continue") { + this.next = record.arg; + } else if (record.type === "return") { + this.rval = this.arg = record.arg; + this.method = "return"; + this.next = "end"; + } else if (record.type === "normal" && afterLoc) { + this.next = afterLoc; + } + + return ContinueSentinel; + }, + finish: function finish(finallyLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.finallyLoc === finallyLoc) { + this.complete(entry.completion, entry.afterLoc); + resetTryEntry(entry); + return ContinueSentinel; + } + } + }, + "catch": function _catch(tryLoc) { + for (var i = this.tryEntries.length - 1; i >= 0; --i) { + var entry = this.tryEntries[i]; + + if (entry.tryLoc === tryLoc) { + var record = entry.completion; + + if (record.type === "throw") { + var thrown = record.arg; + resetTryEntry(entry); + } + + return thrown; + } + } + + throw new Error("illegal catch attempt"); + }, + delegateYield: function delegateYield(iterable, resultName, nextLoc) { + this.delegate = { + iterator: values(iterable), + resultName: resultName, + nextLoc: nextLoc + }; + + if (this.method === "next") { + this.arg = undefined; + } + + return ContinueSentinel; + } + }; + return exports; +}(( false ? 0 : _typeof(module)) === "object" ? module.exports : {}); + +try { + regeneratorRuntime = runtime; +} catch (accidentalStrictMode) { + if ((typeof globalThis === "undefined" ? "undefined" : _typeof(globalThis)) === "object") { + globalThis.regeneratorRuntime = runtime; + } else { + Function("r", "regeneratorRuntime = r")(runtime); + } +} + +/***/ }), +/* 4 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.arrayByteLength = arrayByteLength; +exports.arraysToBytes = arraysToBytes; +exports.assert = assert; +exports.bytesToString = bytesToString; +exports.createObjectURL = createObjectURL; +exports.createPromiseCapability = createPromiseCapability; +exports.createValidAbsoluteUrl = createValidAbsoluteUrl; +exports.escapeString = escapeString; +exports.getModificationDate = getModificationDate; +exports.getVerbosityLevel = getVerbosityLevel; +exports.info = info; +exports.isArrayBuffer = isArrayBuffer; +exports.isArrayEqual = isArrayEqual; +exports.isAscii = isAscii; +exports.isBool = isBool; +exports.isNum = isNum; +exports.isSameOrigin = isSameOrigin; +exports.isString = isString; +exports.objectFromMap = objectFromMap; +exports.objectSize = objectSize; +exports.removeNullCharacters = removeNullCharacters; +exports.setVerbosityLevel = setVerbosityLevel; +exports.shadow = shadow; +exports.string32 = string32; +exports.stringToBytes = stringToBytes; +exports.stringToPDFString = stringToPDFString; +exports.stringToUTF16BEString = stringToUTF16BEString; +exports.stringToUTF8String = stringToUTF8String; +exports.unreachable = unreachable; +exports.utf8StringToString = utf8StringToString; +exports.warn = warn; +exports.VerbosityLevel = exports.Util = exports.UNSUPPORTED_FEATURES = exports.UnknownErrorException = exports.UnexpectedResponseException = exports.TextRenderingMode = exports.StreamType = exports.RenderingIntentFlag = exports.PermissionFlag = exports.PasswordResponses = exports.PasswordException = exports.PageActionEventType = exports.OPS = exports.MissingPDFException = exports.IsLittleEndianCached = exports.IsEvalSupportedCached = exports.InvalidPDFException = exports.ImageKind = exports.IDENTITY_MATRIX = exports.FormatError = exports.FontType = exports.FONT_IDENTITY_MATRIX = exports.DocumentActionEventType = exports.CMapCompressionType = exports.BaseException = exports.AnnotationType = exports.AnnotationStateModelType = exports.AnnotationReviewState = exports.AnnotationReplyType = exports.AnnotationMode = exports.AnnotationMarkedState = exports.AnnotationFlag = exports.AnnotationFieldFlag = exports.AnnotationBorderStyleType = exports.AnnotationActionEventType = exports.AbortException = void 0; + +__w_pdfjs_require__(5); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var IDENTITY_MATRIX = [1, 0, 0, 1, 0, 0]; +exports.IDENTITY_MATRIX = IDENTITY_MATRIX; +var FONT_IDENTITY_MATRIX = [0.001, 0, 0, 0.001, 0, 0]; +exports.FONT_IDENTITY_MATRIX = FONT_IDENTITY_MATRIX; +var RenderingIntentFlag = { + ANY: 0x01, + DISPLAY: 0x02, + PRINT: 0x04, + ANNOTATIONS_FORMS: 0x10, + ANNOTATIONS_STORAGE: 0x20, + ANNOTATIONS_DISABLE: 0x40, + OPLIST: 0x100 +}; +exports.RenderingIntentFlag = RenderingIntentFlag; +var AnnotationMode = { + DISABLE: 0, + ENABLE: 1, + ENABLE_FORMS: 2, + ENABLE_STORAGE: 3 +}; +exports.AnnotationMode = AnnotationMode; +var PermissionFlag = { + PRINT: 0x04, + MODIFY_CONTENTS: 0x08, + COPY: 0x10, + MODIFY_ANNOTATIONS: 0x20, + FILL_INTERACTIVE_FORMS: 0x100, + COPY_FOR_ACCESSIBILITY: 0x200, + ASSEMBLE: 0x400, + PRINT_HIGH_QUALITY: 0x800 +}; +exports.PermissionFlag = PermissionFlag; +var TextRenderingMode = { + FILL: 0, + STROKE: 1, + FILL_STROKE: 2, + INVISIBLE: 3, + FILL_ADD_TO_PATH: 4, + STROKE_ADD_TO_PATH: 5, + FILL_STROKE_ADD_TO_PATH: 6, + ADD_TO_PATH: 7, + FILL_STROKE_MASK: 3, + ADD_TO_PATH_FLAG: 4 +}; +exports.TextRenderingMode = TextRenderingMode; +var ImageKind = { + GRAYSCALE_1BPP: 1, + RGB_24BPP: 2, + RGBA_32BPP: 3 +}; +exports.ImageKind = ImageKind; +var AnnotationType = { + TEXT: 1, + LINK: 2, + FREETEXT: 3, + LINE: 4, + SQUARE: 5, + CIRCLE: 6, + POLYGON: 7, + POLYLINE: 8, + HIGHLIGHT: 9, + UNDERLINE: 10, + SQUIGGLY: 11, + STRIKEOUT: 12, + STAMP: 13, + CARET: 14, + INK: 15, + POPUP: 16, + FILEATTACHMENT: 17, + SOUND: 18, + MOVIE: 19, + WIDGET: 20, + SCREEN: 21, + PRINTERMARK: 22, + TRAPNET: 23, + WATERMARK: 24, + THREED: 25, + REDACT: 26 +}; +exports.AnnotationType = AnnotationType; +var AnnotationStateModelType = { + MARKED: "Marked", + REVIEW: "Review" +}; +exports.AnnotationStateModelType = AnnotationStateModelType; +var AnnotationMarkedState = { + MARKED: "Marked", + UNMARKED: "Unmarked" +}; +exports.AnnotationMarkedState = AnnotationMarkedState; +var AnnotationReviewState = { + ACCEPTED: "Accepted", + REJECTED: "Rejected", + CANCELLED: "Cancelled", + COMPLETED: "Completed", + NONE: "None" +}; +exports.AnnotationReviewState = AnnotationReviewState; +var AnnotationReplyType = { + GROUP: "Group", + REPLY: "R" +}; +exports.AnnotationReplyType = AnnotationReplyType; +var AnnotationFlag = { + INVISIBLE: 0x01, + HIDDEN: 0x02, + PRINT: 0x04, + NOZOOM: 0x08, + NOROTATE: 0x10, + NOVIEW: 0x20, + READONLY: 0x40, + LOCKED: 0x80, + TOGGLENOVIEW: 0x100, + LOCKEDCONTENTS: 0x200 +}; +exports.AnnotationFlag = AnnotationFlag; +var AnnotationFieldFlag = { + READONLY: 0x0000001, + REQUIRED: 0x0000002, + NOEXPORT: 0x0000004, + MULTILINE: 0x0001000, + PASSWORD: 0x0002000, + NOTOGGLETOOFF: 0x0004000, + RADIO: 0x0008000, + PUSHBUTTON: 0x0010000, + COMBO: 0x0020000, + EDIT: 0x0040000, + SORT: 0x0080000, + FILESELECT: 0x0100000, + MULTISELECT: 0x0200000, + DONOTSPELLCHECK: 0x0400000, + DONOTSCROLL: 0x0800000, + COMB: 0x1000000, + RICHTEXT: 0x2000000, + RADIOSINUNISON: 0x2000000, + COMMITONSELCHANGE: 0x4000000 +}; +exports.AnnotationFieldFlag = AnnotationFieldFlag; +var AnnotationBorderStyleType = { + SOLID: 1, + DASHED: 2, + BEVELED: 3, + INSET: 4, + UNDERLINE: 5 +}; +exports.AnnotationBorderStyleType = AnnotationBorderStyleType; +var AnnotationActionEventType = { + E: "Mouse Enter", + X: "Mouse Exit", + D: "Mouse Down", + U: "Mouse Up", + Fo: "Focus", + Bl: "Blur", + PO: "PageOpen", + PC: "PageClose", + PV: "PageVisible", + PI: "PageInvisible", + K: "Keystroke", + F: "Format", + V: "Validate", + C: "Calculate" +}; +exports.AnnotationActionEventType = AnnotationActionEventType; +var DocumentActionEventType = { + WC: "WillClose", + WS: "WillSave", + DS: "DidSave", + WP: "WillPrint", + DP: "DidPrint" +}; +exports.DocumentActionEventType = DocumentActionEventType; +var PageActionEventType = { + O: "PageOpen", + C: "PageClose" +}; +exports.PageActionEventType = PageActionEventType; +var StreamType = { + UNKNOWN: "UNKNOWN", + FLATE: "FLATE", + LZW: "LZW", + DCT: "DCT", + JPX: "JPX", + JBIG: "JBIG", + A85: "A85", + AHX: "AHX", + CCF: "CCF", + RLX: "RLX" +}; +exports.StreamType = StreamType; +var FontType = { + UNKNOWN: "UNKNOWN", + TYPE1: "TYPE1", + TYPE1STANDARD: "TYPE1STANDARD", + TYPE1C: "TYPE1C", + CIDFONTTYPE0: "CIDFONTTYPE0", + CIDFONTTYPE0C: "CIDFONTTYPE0C", + TRUETYPE: "TRUETYPE", + CIDFONTTYPE2: "CIDFONTTYPE2", + TYPE3: "TYPE3", + OPENTYPE: "OPENTYPE", + TYPE0: "TYPE0", + MMTYPE1: "MMTYPE1" +}; +exports.FontType = FontType; +var VerbosityLevel = { + ERRORS: 0, + WARNINGS: 1, + INFOS: 5 +}; +exports.VerbosityLevel = VerbosityLevel; +var CMapCompressionType = { + NONE: 0, + BINARY: 1, + STREAM: 2 +}; +exports.CMapCompressionType = CMapCompressionType; +var OPS = { + dependency: 1, + setLineWidth: 2, + setLineCap: 3, + setLineJoin: 4, + setMiterLimit: 5, + setDash: 6, + setRenderingIntent: 7, + setFlatness: 8, + setGState: 9, + save: 10, + restore: 11, + transform: 12, + moveTo: 13, + lineTo: 14, + curveTo: 15, + curveTo2: 16, + curveTo3: 17, + closePath: 18, + rectangle: 19, + stroke: 20, + closeStroke: 21, + fill: 22, + eoFill: 23, + fillStroke: 24, + eoFillStroke: 25, + closeFillStroke: 26, + closeEOFillStroke: 27, + endPath: 28, + clip: 29, + eoClip: 30, + beginText: 31, + endText: 32, + setCharSpacing: 33, + setWordSpacing: 34, + setHScale: 35, + setLeading: 36, + setFont: 37, + setTextRenderingMode: 38, + setTextRise: 39, + moveText: 40, + setLeadingMoveText: 41, + setTextMatrix: 42, + nextLine: 43, + showText: 44, + showSpacedText: 45, + nextLineShowText: 46, + nextLineSetSpacingShowText: 47, + setCharWidth: 48, + setCharWidthAndBounds: 49, + setStrokeColorSpace: 50, + setFillColorSpace: 51, + setStrokeColor: 52, + setStrokeColorN: 53, + setFillColor: 54, + setFillColorN: 55, + setStrokeGray: 56, + setFillGray: 57, + setStrokeRGBColor: 58, + setFillRGBColor: 59, + setStrokeCMYKColor: 60, + setFillCMYKColor: 61, + shadingFill: 62, + beginInlineImage: 63, + beginImageData: 64, + endInlineImage: 65, + paintXObject: 66, + markPoint: 67, + markPointProps: 68, + beginMarkedContent: 69, + beginMarkedContentProps: 70, + endMarkedContent: 71, + beginCompat: 72, + endCompat: 73, + paintFormXObjectBegin: 74, + paintFormXObjectEnd: 75, + beginGroup: 76, + endGroup: 77, + beginAnnotations: 78, + endAnnotations: 79, + beginAnnotation: 80, + endAnnotation: 81, + paintJpegXObject: 82, + paintImageMaskXObject: 83, + paintImageMaskXObjectGroup: 84, + paintImageXObject: 85, + paintInlineImageXObject: 86, + paintInlineImageXObjectGroup: 87, + paintImageXObjectRepeat: 88, + paintImageMaskXObjectRepeat: 89, + paintSolidColorImageMask: 90, + constructPath: 91 +}; +exports.OPS = OPS; +var UNSUPPORTED_FEATURES = { + unknown: "unknown", + forms: "forms", + javaScript: "javaScript", + signatures: "signatures", + smask: "smask", + shadingPattern: "shadingPattern", + font: "font", + errorTilingPattern: "errorTilingPattern", + errorExtGState: "errorExtGState", + errorXObject: "errorXObject", + errorFontLoadType3: "errorFontLoadType3", + errorFontState: "errorFontState", + errorFontMissing: "errorFontMissing", + errorFontTranslate: "errorFontTranslate", + errorColorSpace: "errorColorSpace", + errorOperatorList: "errorOperatorList", + errorFontToUnicode: "errorFontToUnicode", + errorFontLoadNative: "errorFontLoadNative", + errorFontBuildPath: "errorFontBuildPath", + errorFontGetPath: "errorFontGetPath", + errorMarkedContent: "errorMarkedContent", + errorContentSubStream: "errorContentSubStream" +}; +exports.UNSUPPORTED_FEATURES = UNSUPPORTED_FEATURES; +var PasswordResponses = { + NEED_PASSWORD: 1, + INCORRECT_PASSWORD: 2 +}; +exports.PasswordResponses = PasswordResponses; +var verbosity = VerbosityLevel.WARNINGS; + +function setVerbosityLevel(level) { + if (Number.isInteger(level)) { + verbosity = level; + } +} + +function getVerbosityLevel() { + return verbosity; +} + +function info(msg) { + if (verbosity >= VerbosityLevel.INFOS) { + console.log("Info: ".concat(msg)); + } +} + +function warn(msg) { + if (verbosity >= VerbosityLevel.WARNINGS) { + console.log("Warning: ".concat(msg)); + } +} + +function unreachable(msg) { + throw new Error(msg); +} + +function assert(cond, msg) { + if (!cond) { + unreachable(msg); + } +} + +function isSameOrigin(baseUrl, otherUrl) { + var base; + + try { + base = new URL(baseUrl); + + if (!base.origin || base.origin === "null") { + return false; + } + } catch (e) { + return false; + } + + var other = new URL(otherUrl, base); + return base.origin === other.origin; +} + +function _isValidProtocol(url) { + if (!url) { + return false; + } + + switch (url.protocol) { + case "http:": + case "https:": + case "ftp:": + case "mailto:": + case "tel:": + return true; + + default: + return false; + } +} + +function createValidAbsoluteUrl(url, baseUrl) { + if (!url) { + return null; + } + + try { + var absoluteUrl = baseUrl ? new URL(url, baseUrl) : new URL(url); + + if (_isValidProtocol(absoluteUrl)) { + return absoluteUrl; + } + } catch (ex) {} + + return null; +} + +function shadow(obj, prop, value) { + Object.defineProperty(obj, prop, { + value: value, + enumerable: true, + configurable: true, + writable: false + }); + return value; +} + +var BaseException = function BaseExceptionClosure() { + function BaseException(message, name) { + if (this.constructor === BaseException) { + unreachable("Cannot initialize BaseException."); + } + + this.message = message; + this.name = name; + } + + BaseException.prototype = new Error(); + BaseException.constructor = BaseException; + return BaseException; +}(); + +exports.BaseException = BaseException; + +var PasswordException = /*#__PURE__*/function (_BaseException) { + _inherits(PasswordException, _BaseException); + + var _super = _createSuper(PasswordException); + + function PasswordException(msg, code) { + var _this; + + _classCallCheck(this, PasswordException); + + _this = _super.call(this, msg, "PasswordException"); + _this.code = code; + return _this; + } + + return PasswordException; +}(BaseException); + +exports.PasswordException = PasswordException; + +var UnknownErrorException = /*#__PURE__*/function (_BaseException2) { + _inherits(UnknownErrorException, _BaseException2); + + var _super2 = _createSuper(UnknownErrorException); + + function UnknownErrorException(msg, details) { + var _this2; + + _classCallCheck(this, UnknownErrorException); + + _this2 = _super2.call(this, msg, "UnknownErrorException"); + _this2.details = details; + return _this2; + } + + return UnknownErrorException; +}(BaseException); + +exports.UnknownErrorException = UnknownErrorException; + +var InvalidPDFException = /*#__PURE__*/function (_BaseException3) { + _inherits(InvalidPDFException, _BaseException3); + + var _super3 = _createSuper(InvalidPDFException); + + function InvalidPDFException(msg) { + _classCallCheck(this, InvalidPDFException); + + return _super3.call(this, msg, "InvalidPDFException"); + } + + return InvalidPDFException; +}(BaseException); + +exports.InvalidPDFException = InvalidPDFException; + +var MissingPDFException = /*#__PURE__*/function (_BaseException4) { + _inherits(MissingPDFException, _BaseException4); + + var _super4 = _createSuper(MissingPDFException); + + function MissingPDFException(msg) { + _classCallCheck(this, MissingPDFException); + + return _super4.call(this, msg, "MissingPDFException"); + } + + return MissingPDFException; +}(BaseException); + +exports.MissingPDFException = MissingPDFException; + +var UnexpectedResponseException = /*#__PURE__*/function (_BaseException5) { + _inherits(UnexpectedResponseException, _BaseException5); + + var _super5 = _createSuper(UnexpectedResponseException); + + function UnexpectedResponseException(msg, status) { + var _this3; + + _classCallCheck(this, UnexpectedResponseException); + + _this3 = _super5.call(this, msg, "UnexpectedResponseException"); + _this3.status = status; + return _this3; + } + + return UnexpectedResponseException; +}(BaseException); + +exports.UnexpectedResponseException = UnexpectedResponseException; + +var FormatError = /*#__PURE__*/function (_BaseException6) { + _inherits(FormatError, _BaseException6); + + var _super6 = _createSuper(FormatError); + + function FormatError(msg) { + _classCallCheck(this, FormatError); + + return _super6.call(this, msg, "FormatError"); + } + + return FormatError; +}(BaseException); + +exports.FormatError = FormatError; + +var AbortException = /*#__PURE__*/function (_BaseException7) { + _inherits(AbortException, _BaseException7); + + var _super7 = _createSuper(AbortException); + + function AbortException(msg) { + _classCallCheck(this, AbortException); + + return _super7.call(this, msg, "AbortException"); + } + + return AbortException; +}(BaseException); + +exports.AbortException = AbortException; +var NullCharactersRegExp = /\x00/g; + +function removeNullCharacters(str) { + if (typeof str !== "string") { + warn("The argument for removeNullCharacters must be a string."); + return str; + } + + return str.replace(NullCharactersRegExp, ""); +} + +function bytesToString(bytes) { + assert(bytes !== null && _typeof(bytes) === "object" && bytes.length !== undefined, "Invalid argument for bytesToString"); + var length = bytes.length; + var MAX_ARGUMENT_COUNT = 8192; + + if (length < MAX_ARGUMENT_COUNT) { + return String.fromCharCode.apply(null, bytes); + } + + var strBuf = []; + + for (var i = 0; i < length; i += MAX_ARGUMENT_COUNT) { + var chunkEnd = Math.min(i + MAX_ARGUMENT_COUNT, length); + var chunk = bytes.subarray(i, chunkEnd); + strBuf.push(String.fromCharCode.apply(null, chunk)); + } + + return strBuf.join(""); +} + +function stringToBytes(str) { + assert(typeof str === "string", "Invalid argument for stringToBytes"); + var length = str.length; + var bytes = new Uint8Array(length); + + for (var i = 0; i < length; ++i) { + bytes[i] = str.charCodeAt(i) & 0xff; + } + + return bytes; +} + +function arrayByteLength(arr) { + if (arr.length !== undefined) { + return arr.length; + } + + assert(arr.byteLength !== undefined, "arrayByteLength - invalid argument."); + return arr.byteLength; +} + +function arraysToBytes(arr) { + var length = arr.length; + + if (length === 1 && arr[0] instanceof Uint8Array) { + return arr[0]; + } + + var resultLength = 0; + + for (var i = 0; i < length; i++) { + resultLength += arrayByteLength(arr[i]); + } + + var pos = 0; + var data = new Uint8Array(resultLength); + + for (var _i = 0; _i < length; _i++) { + var item = arr[_i]; + + if (!(item instanceof Uint8Array)) { + if (typeof item === "string") { + item = stringToBytes(item); + } else { + item = new Uint8Array(item); + } + } + + var itemLength = item.byteLength; + data.set(item, pos); + pos += itemLength; + } + + return data; +} + +function string32(value) { + return String.fromCharCode(value >> 24 & 0xff, value >> 16 & 0xff, value >> 8 & 0xff, value & 0xff); +} + +function objectSize(obj) { + return Object.keys(obj).length; +} + +function objectFromMap(map) { + var obj = Object.create(null); + + var _iterator = _createForOfIteratorHelper(map), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _step$value = _slicedToArray(_step.value, 2), + key = _step$value[0], + value = _step$value[1]; + + obj[key] = value; + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return obj; +} + +function isLittleEndian() { + var buffer8 = new Uint8Array(4); + buffer8[0] = 1; + var view32 = new Uint32Array(buffer8.buffer, 0, 1); + return view32[0] === 1; +} + +var IsLittleEndianCached = { + get value() { + return shadow(this, "value", isLittleEndian()); + } + +}; +exports.IsLittleEndianCached = IsLittleEndianCached; + +function isEvalSupported() { + try { + new Function(""); + return true; + } catch (e) { + return false; + } +} + +var IsEvalSupportedCached = { + get value() { + return shadow(this, "value", isEvalSupported()); + } + +}; +exports.IsEvalSupportedCached = IsEvalSupportedCached; + +var hexNumbers = _toConsumableArray(Array(256).keys()).map(function (n) { + return n.toString(16).padStart(2, "0"); +}); + +var Util = /*#__PURE__*/function () { + function Util() { + _classCallCheck(this, Util); + } + + _createClass(Util, null, [{ + key: "makeHexColor", + value: function makeHexColor(r, g, b) { + return "#".concat(hexNumbers[r]).concat(hexNumbers[g]).concat(hexNumbers[b]); + } + }, { + key: "transform", + value: function transform(m1, m2) { + return [m1[0] * m2[0] + m1[2] * m2[1], m1[1] * m2[0] + m1[3] * m2[1], m1[0] * m2[2] + m1[2] * m2[3], m1[1] * m2[2] + m1[3] * m2[3], m1[0] * m2[4] + m1[2] * m2[5] + m1[4], m1[1] * m2[4] + m1[3] * m2[5] + m1[5]]; + } + }, { + key: "applyTransform", + value: function applyTransform(p, m) { + var xt = p[0] * m[0] + p[1] * m[2] + m[4]; + var yt = p[0] * m[1] + p[1] * m[3] + m[5]; + return [xt, yt]; + } + }, { + key: "applyInverseTransform", + value: function applyInverseTransform(p, m) { + var d = m[0] * m[3] - m[1] * m[2]; + var xt = (p[0] * m[3] - p[1] * m[2] + m[2] * m[5] - m[4] * m[3]) / d; + var yt = (-p[0] * m[1] + p[1] * m[0] + m[4] * m[1] - m[5] * m[0]) / d; + return [xt, yt]; + } + }, { + key: "getAxialAlignedBoundingBox", + value: function getAxialAlignedBoundingBox(r, m) { + var p1 = Util.applyTransform(r, m); + var p2 = Util.applyTransform(r.slice(2, 4), m); + var p3 = Util.applyTransform([r[0], r[3]], m); + var p4 = Util.applyTransform([r[2], r[1]], m); + return [Math.min(p1[0], p2[0], p3[0], p4[0]), Math.min(p1[1], p2[1], p3[1], p4[1]), Math.max(p1[0], p2[0], p3[0], p4[0]), Math.max(p1[1], p2[1], p3[1], p4[1])]; + } + }, { + key: "inverseTransform", + value: function inverseTransform(m) { + var d = m[0] * m[3] - m[1] * m[2]; + return [m[3] / d, -m[1] / d, -m[2] / d, m[0] / d, (m[2] * m[5] - m[4] * m[3]) / d, (m[4] * m[1] - m[5] * m[0]) / d]; + } + }, { + key: "apply3dTransform", + value: function apply3dTransform(m, v) { + return [m[0] * v[0] + m[1] * v[1] + m[2] * v[2], m[3] * v[0] + m[4] * v[1] + m[5] * v[2], m[6] * v[0] + m[7] * v[1] + m[8] * v[2]]; + } + }, { + key: "singularValueDecompose2dScale", + value: function singularValueDecompose2dScale(m) { + var transpose = [m[0], m[2], m[1], m[3]]; + var a = m[0] * transpose[0] + m[1] * transpose[2]; + var b = m[0] * transpose[1] + m[1] * transpose[3]; + var c = m[2] * transpose[0] + m[3] * transpose[2]; + var d = m[2] * transpose[1] + m[3] * transpose[3]; + var first = (a + d) / 2; + var second = Math.sqrt(Math.pow(a + d, 2) - 4 * (a * d - c * b)) / 2; + var sx = first + second || 1; + var sy = first - second || 1; + return [Math.sqrt(sx), Math.sqrt(sy)]; + } + }, { + key: "normalizeRect", + value: function normalizeRect(rect) { + var r = rect.slice(0); + + if (rect[0] > rect[2]) { + r[0] = rect[2]; + r[2] = rect[0]; + } + + if (rect[1] > rect[3]) { + r[1] = rect[3]; + r[3] = rect[1]; + } + + return r; + } + }, { + key: "intersect", + value: function intersect(rect1, rect2) { + function compare(a, b) { + return a - b; + } + + var orderedX = [rect1[0], rect1[2], rect2[0], rect2[2]].sort(compare); + var orderedY = [rect1[1], rect1[3], rect2[1], rect2[3]].sort(compare); + var result = []; + rect1 = Util.normalizeRect(rect1); + rect2 = Util.normalizeRect(rect2); + + if (orderedX[0] === rect1[0] && orderedX[1] === rect2[0] || orderedX[0] === rect2[0] && orderedX[1] === rect1[0]) { + result[0] = orderedX[1]; + result[2] = orderedX[2]; + } else { + return null; + } + + if (orderedY[0] === rect1[1] && orderedY[1] === rect2[1] || orderedY[0] === rect2[1] && orderedY[1] === rect1[1]) { + result[1] = orderedY[1]; + result[3] = orderedY[2]; + } else { + return null; + } + + return result; + } + }]); + + return Util; +}(); + +exports.Util = Util; +var PDFStringTranslateTable = [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x2d8, 0x2c7, 0x2c6, 0x2d9, 0x2dd, 0x2db, 0x2da, 0x2dc, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x2022, 0x2020, 0x2021, 0x2026, 0x2014, 0x2013, 0x192, 0x2044, 0x2039, 0x203a, 0x2212, 0x2030, 0x201e, 0x201c, 0x201d, 0x2018, 0x2019, 0x201a, 0x2122, 0xfb01, 0xfb02, 0x141, 0x152, 0x160, 0x178, 0x17d, 0x131, 0x142, 0x153, 0x161, 0x17e, 0, 0x20ac]; + +function stringToPDFString(str) { + var length = str.length, + strBuf = []; + + if (str[0] === "\xFE" && str[1] === "\xFF") { + for (var i = 2; i < length; i += 2) { + strBuf.push(String.fromCharCode(str.charCodeAt(i) << 8 | str.charCodeAt(i + 1))); + } + } else if (str[0] === "\xFF" && str[1] === "\xFE") { + for (var _i2 = 2; _i2 < length; _i2 += 2) { + strBuf.push(String.fromCharCode(str.charCodeAt(_i2 + 1) << 8 | str.charCodeAt(_i2))); + } + } else { + for (var _i3 = 0; _i3 < length; ++_i3) { + var code = PDFStringTranslateTable[str.charCodeAt(_i3)]; + strBuf.push(code ? String.fromCharCode(code) : str.charAt(_i3)); + } + } + + return strBuf.join(""); +} + +function escapeString(str) { + return str.replace(/([()\\\n\r])/g, function (match) { + if (match === "\n") { + return "\\n"; + } else if (match === "\r") { + return "\\r"; + } + + return "\\".concat(match); + }); +} + +function isAscii(str) { + return /^[\x00-\x7F]*$/.test(str); +} + +function stringToUTF16BEString(str) { + var buf = ["\xFE\xFF"]; + + for (var i = 0, ii = str.length; i < ii; i++) { + var _char = str.charCodeAt(i); + + buf.push(String.fromCharCode(_char >> 8 & 0xff), String.fromCharCode(_char & 0xff)); + } + + return buf.join(""); +} + +function stringToUTF8String(str) { + return decodeURIComponent(escape(str)); +} + +function utf8StringToString(str) { + return unescape(encodeURIComponent(str)); +} + +function isBool(v) { + return typeof v === "boolean"; +} + +function isNum(v) { + return typeof v === "number"; +} + +function isString(v) { + return typeof v === "string"; +} + +function isArrayBuffer(v) { + return _typeof(v) === "object" && v !== null && v.byteLength !== undefined; +} + +function isArrayEqual(arr1, arr2) { + if (arr1.length !== arr2.length) { + return false; + } + + for (var i = 0, ii = arr1.length; i < ii; i++) { + if (arr1[i] !== arr2[i]) { + return false; + } + } + + return true; +} + +function getModificationDate() { + var date = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : new Date(); + var buffer = [date.getUTCFullYear().toString(), (date.getUTCMonth() + 1).toString().padStart(2, "0"), date.getUTCDate().toString().padStart(2, "0"), date.getUTCHours().toString().padStart(2, "0"), date.getUTCMinutes().toString().padStart(2, "0"), date.getUTCSeconds().toString().padStart(2, "0")]; + return buffer.join(""); +} + +function createPromiseCapability() { + var capability = Object.create(null); + var isSettled = false; + Object.defineProperty(capability, "settled", { + get: function get() { + return isSettled; + } + }); + capability.promise = new Promise(function (resolve, reject) { + capability.resolve = function (data) { + isSettled = true; + resolve(data); + }; + + capability.reject = function (reason) { + isSettled = true; + reject(reason); + }; + }); + return capability; +} + +function createObjectURL(data) { + var contentType = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ""; + var forceDataSchema = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + + if (URL.createObjectURL && !forceDataSchema) { + return URL.createObjectURL(new Blob([data], { + type: contentType + })); + } + + var digits = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; + var buffer = "data:".concat(contentType, ";base64,"); + + for (var i = 0, ii = data.length; i < ii; i += 3) { + var b1 = data[i] & 0xff; + var b2 = data[i + 1] & 0xff; + var b3 = data[i + 2] & 0xff; + var d1 = b1 >> 2, + d2 = (b1 & 3) << 4 | b2 >> 4; + var d3 = i + 1 < ii ? (b2 & 0xf) << 2 | b3 >> 6 : 64; + var d4 = i + 2 < ii ? b3 & 0x3f : 64; + buffer += digits[d1] + digits[d2] + digits[d3] + digits[d4]; + } + + return buffer; +} + +/***/ }), +/* 5 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + + +var _is_node = __w_pdfjs_require__(6); + +if (typeof globalThis === "undefined" || !globalThis._pdfjsCompatibilityChecked) { + if (typeof globalThis === "undefined" || globalThis.Math !== Math) { + globalThis = __w_pdfjs_require__(7); + } + + globalThis._pdfjsCompatibilityChecked = true; + + (function checkNodeBtoa() { + if (globalThis.btoa || !_is_node.isNodeJS) { + return; + } + + globalThis.btoa = function (chars) { + return Buffer.from(chars, "binary").toString("base64"); + }; + })(); + + (function checkNodeAtob() { + if (globalThis.atob || !_is_node.isNodeJS) { + return; + } + + globalThis.atob = function (input) { + return Buffer.from(input, "base64").toString("binary"); + }; + })(); + + (function checkDOMMatrix() { + if (globalThis.DOMMatrix || !_is_node.isNodeJS) { + return; + } + + globalThis.DOMMatrix = __w_pdfjs_require__(60); + })(); + + (function checkObjectFromEntries() { + if (Object.fromEntries) { + return; + } + + __w_pdfjs_require__(61); + })(); + + (function checkPromise() { + if (globalThis.Promise.allSettled) { + return; + } + + globalThis.Promise = __w_pdfjs_require__(89); + })(); + + (function checkReadableStream() { + if (globalThis.ReadableStream || !_is_node.isNodeJS) { + return; + } + + globalThis.ReadableStream = __w_pdfjs_require__(117).ReadableStream; + })(); +} + +/***/ }), +/* 6 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.isNodeJS = void 0; + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var isNodeJS = (typeof process === "undefined" ? "undefined" : _typeof(process)) === "object" && process + "" === "[object process]" && !process.versions.nw && !(process.versions.electron && process.type && process.type !== "browser"); +exports.isNodeJS = isNodeJS; + +/***/ }), +/* 7 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +__w_pdfjs_require__(8); +module.exports = __w_pdfjs_require__(10); + +/***/ }), +/* 8 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var $ = __w_pdfjs_require__(9); +var global = __w_pdfjs_require__(10); +$({ global: true }, { globalThis: global }); + +/***/ }), +/* 9 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var getOwnPropertyDescriptor = __w_pdfjs_require__(11).f; +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var redefine = __w_pdfjs_require__(43); +var setGlobal = __w_pdfjs_require__(34); +var copyConstructorProperties = __w_pdfjs_require__(49); +var isForced = __w_pdfjs_require__(59); +module.exports = function (options, source) { + var TARGET = options.target; + var GLOBAL = options.global; + var STATIC = options.stat; + var FORCED, target, key, targetProperty, sourceProperty, descriptor; + if (GLOBAL) { + target = global; + } else if (STATIC) { + target = global[TARGET] || setGlobal(TARGET, {}); + } else { + target = (global[TARGET] || {}).prototype; + } + if (target) + for (key in source) { + sourceProperty = source[key]; + if (options.noTargetGet) { + descriptor = getOwnPropertyDescriptor(target, key); + targetProperty = descriptor && descriptor.value; + } else + targetProperty = target[key]; + FORCED = isForced(GLOBAL ? key : TARGET + (STATIC ? '.' : '#') + key, options.forced); + if (!FORCED && targetProperty !== undefined) { + if (typeof sourceProperty === typeof targetProperty) + continue; + copyConstructorProperties(sourceProperty, targetProperty); + } + if (options.sham || targetProperty && targetProperty.sham) { + createNonEnumerableProperty(sourceProperty, 'sham', true); + } + redefine(target, key, sourceProperty, options); + } +}; + +/***/ }), +/* 10 */ +/***/ ((module) => { + +var check = function (it) { + return it && it.Math == Math && it; +}; +module.exports = check(typeof globalThis == 'object' && globalThis) || check(typeof window == 'object' && window) || check(typeof self == 'object' && self) || check(typeof global == 'object' && global) || function () { + return this; +}() || Function('return this')(); + +/***/ }), +/* 11 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var propertyIsEnumerableModule = __w_pdfjs_require__(14); +var createPropertyDescriptor = __w_pdfjs_require__(15); +var toIndexedObject = __w_pdfjs_require__(16); +var toPropertyKey = __w_pdfjs_require__(20); +var has = __w_pdfjs_require__(35); +var IE8_DOM_DEFINE = __w_pdfjs_require__(38); +var $getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; +exports.f = DESCRIPTORS ? $getOwnPropertyDescriptor : function getOwnPropertyDescriptor(O, P) { + O = toIndexedObject(O); + P = toPropertyKey(P); + if (IE8_DOM_DEFINE) + try { + return $getOwnPropertyDescriptor(O, P); + } catch (error) { + } + if (has(O, P)) + return createPropertyDescriptor(!propertyIsEnumerableModule.f.call(O, P), O[P]); +}; + +/***/ }), +/* 12 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +module.exports = !fails(function () { + return Object.defineProperty({}, 1, { + get: function () { + return 7; + } + })[1] != 7; +}); + +/***/ }), +/* 13 */ +/***/ ((module) => { + +module.exports = function (exec) { + try { + return !!exec(); + } catch (error) { + return true; + } +}; + +/***/ }), +/* 14 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + +var $propertyIsEnumerable = {}.propertyIsEnumerable; +var getOwnPropertyDescriptor = Object.getOwnPropertyDescriptor; +var NASHORN_BUG = getOwnPropertyDescriptor && !$propertyIsEnumerable.call({ 1: 2 }, 1); +exports.f = NASHORN_BUG ? function propertyIsEnumerable(V) { + var descriptor = getOwnPropertyDescriptor(this, V); + return !!descriptor && descriptor.enumerable; +} : $propertyIsEnumerable; + +/***/ }), +/* 15 */ +/***/ ((module) => { + +module.exports = function (bitmap, value) { + return { + enumerable: !(bitmap & 1), + configurable: !(bitmap & 2), + writable: !(bitmap & 4), + value: value + }; +}; + +/***/ }), +/* 16 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var IndexedObject = __w_pdfjs_require__(17); +var requireObjectCoercible = __w_pdfjs_require__(19); +module.exports = function (it) { + return IndexedObject(requireObjectCoercible(it)); +}; + +/***/ }), +/* 17 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +var classof = __w_pdfjs_require__(18); +var split = ''.split; +module.exports = fails(function () { + return !Object('z').propertyIsEnumerable(0); +}) ? function (it) { + return classof(it) == 'String' ? split.call(it, '') : Object(it); +} : Object; + +/***/ }), +/* 18 */ +/***/ ((module) => { + +var toString = {}.toString; +module.exports = function (it) { + return toString.call(it).slice(8, -1); +}; + +/***/ }), +/* 19 */ +/***/ ((module) => { + +module.exports = function (it) { + if (it == undefined) + throw TypeError("Can't call method on " + it); + return it; +}; + +/***/ }), +/* 20 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toPrimitive = __w_pdfjs_require__(21); +var isSymbol = __w_pdfjs_require__(23); +module.exports = function (argument) { + var key = toPrimitive(argument, 'string'); + return isSymbol(key) ? key : String(key); +}; + +/***/ }), +/* 21 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +var isSymbol = __w_pdfjs_require__(23); +var ordinaryToPrimitive = __w_pdfjs_require__(29); +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_PRIMITIVE = wellKnownSymbol('toPrimitive'); +module.exports = function (input, pref) { + if (!isObject(input) || isSymbol(input)) + return input; + var exoticToPrim = input[TO_PRIMITIVE]; + var result; + if (exoticToPrim !== undefined) { + if (pref === undefined) + pref = 'default'; + result = exoticToPrim.call(input, pref); + if (!isObject(result) || isSymbol(result)) + return result; + throw TypeError("Can't convert object to primitive value"); + } + if (pref === undefined) + pref = 'number'; + return ordinaryToPrimitive(input, pref); +}; + +/***/ }), +/* 22 */ +/***/ ((module) => { + +module.exports = function (it) { + return typeof it === 'object' ? it !== null : typeof it === 'function'; +}; + +/***/ }), +/* 23 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +var USE_SYMBOL_AS_UID = __w_pdfjs_require__(25); +module.exports = USE_SYMBOL_AS_UID ? function (it) { + return typeof it == 'symbol'; +} : function (it) { + var $Symbol = getBuiltIn('Symbol'); + return typeof $Symbol == 'function' && Object(it) instanceof $Symbol; +}; + +/***/ }), +/* 24 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var aFunction = function (variable) { + return typeof variable == 'function' ? variable : undefined; +}; +module.exports = function (namespace, method) { + return arguments.length < 2 ? aFunction(global[namespace]) : global[namespace] && global[namespace][method]; +}; + +/***/ }), +/* 25 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var NATIVE_SYMBOL = __w_pdfjs_require__(26); +module.exports = NATIVE_SYMBOL && !Symbol.sham && typeof Symbol.iterator == 'symbol'; + +/***/ }), +/* 26 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var V8_VERSION = __w_pdfjs_require__(27); +var fails = __w_pdfjs_require__(13); +module.exports = !!Object.getOwnPropertySymbols && !fails(function () { + var symbol = Symbol(); + return !String(symbol) || !(Object(symbol) instanceof Symbol) || !Symbol.sham && V8_VERSION && V8_VERSION < 41; +}); + +/***/ }), +/* 27 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var userAgent = __w_pdfjs_require__(28); +var process = global.process; +var Deno = global.Deno; +var versions = process && process.versions || Deno && Deno.version; +var v8 = versions && versions.v8; +var match, version; +if (v8) { + match = v8.split('.'); + version = match[0] < 4 ? 1 : match[0] + match[1]; +} else if (userAgent) { + match = userAgent.match(/Edge\/(\d+)/); + if (!match || match[1] >= 74) { + match = userAgent.match(/Chrome\/(\d+)/); + if (match) + version = match[1]; + } +} +module.exports = version && +version; + +/***/ }), +/* 28 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +module.exports = getBuiltIn('navigator', 'userAgent') || ''; + +/***/ }), +/* 29 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +module.exports = function (input, pref) { + var fn, val; + if (pref === 'string' && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) + return val; + if (typeof (fn = input.valueOf) == 'function' && !isObject(val = fn.call(input))) + return val; + if (pref !== 'string' && typeof (fn = input.toString) == 'function' && !isObject(val = fn.call(input))) + return val; + throw TypeError("Can't convert object to primitive value"); +}; + +/***/ }), +/* 30 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var shared = __w_pdfjs_require__(31); +var has = __w_pdfjs_require__(35); +var uid = __w_pdfjs_require__(37); +var NATIVE_SYMBOL = __w_pdfjs_require__(26); +var USE_SYMBOL_AS_UID = __w_pdfjs_require__(25); +var WellKnownSymbolsStore = shared('wks'); +var Symbol = global.Symbol; +var createWellKnownSymbol = USE_SYMBOL_AS_UID ? Symbol : Symbol && Symbol.withoutSetter || uid; +module.exports = function (name) { + if (!has(WellKnownSymbolsStore, name) || !(NATIVE_SYMBOL || typeof WellKnownSymbolsStore[name] == 'string')) { + if (NATIVE_SYMBOL && has(Symbol, name)) { + WellKnownSymbolsStore[name] = Symbol[name]; + } else { + WellKnownSymbolsStore[name] = createWellKnownSymbol('Symbol.' + name); + } + } + return WellKnownSymbolsStore[name]; +}; + +/***/ }), +/* 31 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var IS_PURE = __w_pdfjs_require__(32); +var store = __w_pdfjs_require__(33); +(module.exports = function (key, value) { + return store[key] || (store[key] = value !== undefined ? value : {}); +})('versions', []).push({ + version: '3.17.3', + mode: IS_PURE ? 'pure' : 'global', + copyright: '© 2021 Denis Pushkarev (zloirock.ru)' +}); + +/***/ }), +/* 32 */ +/***/ ((module) => { + +module.exports = false; + +/***/ }), +/* 33 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var setGlobal = __w_pdfjs_require__(34); +var SHARED = '__core-js_shared__'; +var store = global[SHARED] || setGlobal(SHARED, {}); +module.exports = store; + +/***/ }), +/* 34 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = function (key, value) { + try { + Object.defineProperty(global, key, { + value: value, + configurable: true, + writable: true + }); + } catch (error) { + global[key] = value; + } + return value; +}; + +/***/ }), +/* 35 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toObject = __w_pdfjs_require__(36); +var hasOwnProperty = {}.hasOwnProperty; +module.exports = Object.hasOwn || function hasOwn(it, key) { + return hasOwnProperty.call(toObject(it), key); +}; + +/***/ }), +/* 36 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var requireObjectCoercible = __w_pdfjs_require__(19); +module.exports = function (argument) { + return Object(requireObjectCoercible(argument)); +}; + +/***/ }), +/* 37 */ +/***/ ((module) => { + +var id = 0; +var postfix = Math.random(); +module.exports = function (key) { + return 'Symbol(' + String(key === undefined ? '' : key) + ')_' + (++id + postfix).toString(36); +}; + +/***/ }), +/* 38 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var fails = __w_pdfjs_require__(13); +var createElement = __w_pdfjs_require__(39); +module.exports = !DESCRIPTORS && !fails(function () { + return Object.defineProperty(createElement('div'), 'a', { + get: function () { + return 7; + } + }).a != 7; +}); + +/***/ }), +/* 39 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var isObject = __w_pdfjs_require__(22); +var document = global.document; +var EXISTS = isObject(document) && isObject(document.createElement); +module.exports = function (it) { + return EXISTS ? document.createElement(it) : {}; +}; + +/***/ }), +/* 40 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var definePropertyModule = __w_pdfjs_require__(41); +var createPropertyDescriptor = __w_pdfjs_require__(15); +module.exports = DESCRIPTORS ? function (object, key, value) { + return definePropertyModule.f(object, key, createPropertyDescriptor(1, value)); +} : function (object, key, value) { + object[key] = value; + return object; +}; + +/***/ }), +/* 41 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var IE8_DOM_DEFINE = __w_pdfjs_require__(38); +var anObject = __w_pdfjs_require__(42); +var toPropertyKey = __w_pdfjs_require__(20); +var $defineProperty = Object.defineProperty; +exports.f = DESCRIPTORS ? $defineProperty : function defineProperty(O, P, Attributes) { + anObject(O); + P = toPropertyKey(P); + anObject(Attributes); + if (IE8_DOM_DEFINE) + try { + return $defineProperty(O, P, Attributes); + } catch (error) { + } + if ('get' in Attributes || 'set' in Attributes) + throw TypeError('Accessors not supported'); + if ('value' in Attributes) + O[P] = Attributes.value; + return O; +}; + +/***/ }), +/* 42 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +module.exports = function (it) { + if (!isObject(it)) { + throw TypeError(String(it) + ' is not an object'); + } + return it; +}; + +/***/ }), +/* 43 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var has = __w_pdfjs_require__(35); +var setGlobal = __w_pdfjs_require__(34); +var inspectSource = __w_pdfjs_require__(44); +var InternalStateModule = __w_pdfjs_require__(45); +var getInternalState = InternalStateModule.get; +var enforceInternalState = InternalStateModule.enforce; +var TEMPLATE = String(String).split('String'); +(module.exports = function (O, key, value, options) { + var unsafe = options ? !!options.unsafe : false; + var simple = options ? !!options.enumerable : false; + var noTargetGet = options ? !!options.noTargetGet : false; + var state; + if (typeof value == 'function') { + if (typeof key == 'string' && !has(value, 'name')) { + createNonEnumerableProperty(value, 'name', key); + } + state = enforceInternalState(value); + if (!state.source) { + state.source = TEMPLATE.join(typeof key == 'string' ? key : ''); + } + } + if (O === global) { + if (simple) + O[key] = value; + else + setGlobal(key, value); + return; + } else if (!unsafe) { + delete O[key]; + } else if (!noTargetGet && O[key]) { + simple = true; + } + if (simple) + O[key] = value; + else + createNonEnumerableProperty(O, key, value); +})(Function.prototype, 'toString', function toString() { + return typeof this == 'function' && getInternalState(this).source || inspectSource(this); +}); + +/***/ }), +/* 44 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var store = __w_pdfjs_require__(33); +var functionToString = Function.toString; +if (typeof store.inspectSource != 'function') { + store.inspectSource = function (it) { + return functionToString.call(it); + }; +} +module.exports = store.inspectSource; + +/***/ }), +/* 45 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var NATIVE_WEAK_MAP = __w_pdfjs_require__(46); +var global = __w_pdfjs_require__(10); +var isObject = __w_pdfjs_require__(22); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var objectHas = __w_pdfjs_require__(35); +var shared = __w_pdfjs_require__(33); +var sharedKey = __w_pdfjs_require__(47); +var hiddenKeys = __w_pdfjs_require__(48); +var OBJECT_ALREADY_INITIALIZED = 'Object already initialized'; +var WeakMap = global.WeakMap; +var set, get, has; +var enforce = function (it) { + return has(it) ? get(it) : set(it, {}); +}; +var getterFor = function (TYPE) { + return function (it) { + var state; + if (!isObject(it) || (state = get(it)).type !== TYPE) { + throw TypeError('Incompatible receiver, ' + TYPE + ' required'); + } + return state; + }; +}; +if (NATIVE_WEAK_MAP || shared.state) { + var store = shared.state || (shared.state = new WeakMap()); + var wmget = store.get; + var wmhas = store.has; + var wmset = store.set; + set = function (it, metadata) { + if (wmhas.call(store, it)) + throw new TypeError(OBJECT_ALREADY_INITIALIZED); + metadata.facade = it; + wmset.call(store, it, metadata); + return metadata; + }; + get = function (it) { + return wmget.call(store, it) || {}; + }; + has = function (it) { + return wmhas.call(store, it); + }; +} else { + var STATE = sharedKey('state'); + hiddenKeys[STATE] = true; + set = function (it, metadata) { + if (objectHas(it, STATE)) + throw new TypeError(OBJECT_ALREADY_INITIALIZED); + metadata.facade = it; + createNonEnumerableProperty(it, STATE, metadata); + return metadata; + }; + get = function (it) { + return objectHas(it, STATE) ? it[STATE] : {}; + }; + has = function (it) { + return objectHas(it, STATE); + }; +} +module.exports = { + set: set, + get: get, + has: has, + enforce: enforce, + getterFor: getterFor +}; + +/***/ }), +/* 46 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var inspectSource = __w_pdfjs_require__(44); +var WeakMap = global.WeakMap; +module.exports = typeof WeakMap === 'function' && /native code/.test(inspectSource(WeakMap)); + +/***/ }), +/* 47 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var shared = __w_pdfjs_require__(31); +var uid = __w_pdfjs_require__(37); +var keys = shared('keys'); +module.exports = function (key) { + return keys[key] || (keys[key] = uid(key)); +}; + +/***/ }), +/* 48 */ +/***/ ((module) => { + +module.exports = {}; + +/***/ }), +/* 49 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var has = __w_pdfjs_require__(35); +var ownKeys = __w_pdfjs_require__(50); +var getOwnPropertyDescriptorModule = __w_pdfjs_require__(11); +var definePropertyModule = __w_pdfjs_require__(41); +module.exports = function (target, source) { + var keys = ownKeys(source); + var defineProperty = definePropertyModule.f; + var getOwnPropertyDescriptor = getOwnPropertyDescriptorModule.f; + for (var i = 0; i < keys.length; i++) { + var key = keys[i]; + if (!has(target, key)) + defineProperty(target, key, getOwnPropertyDescriptor(source, key)); + } +}; + +/***/ }), +/* 50 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +var getOwnPropertyNamesModule = __w_pdfjs_require__(51); +var getOwnPropertySymbolsModule = __w_pdfjs_require__(58); +var anObject = __w_pdfjs_require__(42); +module.exports = getBuiltIn('Reflect', 'ownKeys') || function ownKeys(it) { + var keys = getOwnPropertyNamesModule.f(anObject(it)); + var getOwnPropertySymbols = getOwnPropertySymbolsModule.f; + return getOwnPropertySymbols ? keys.concat(getOwnPropertySymbols(it)) : keys; +}; + +/***/ }), +/* 51 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +var internalObjectKeys = __w_pdfjs_require__(52); +var enumBugKeys = __w_pdfjs_require__(57); +var hiddenKeys = enumBugKeys.concat('length', 'prototype'); +exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O) { + return internalObjectKeys(O, hiddenKeys); +}; + +/***/ }), +/* 52 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var has = __w_pdfjs_require__(35); +var toIndexedObject = __w_pdfjs_require__(16); +var indexOf = __w_pdfjs_require__(53).indexOf; +var hiddenKeys = __w_pdfjs_require__(48); +module.exports = function (object, names) { + var O = toIndexedObject(object); + var i = 0; + var result = []; + var key; + for (key in O) + !has(hiddenKeys, key) && has(O, key) && result.push(key); + while (names.length > i) + if (has(O, key = names[i++])) { + ~indexOf(result, key) || result.push(key); + } + return result; +}; + +/***/ }), +/* 53 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toIndexedObject = __w_pdfjs_require__(16); +var toLength = __w_pdfjs_require__(54); +var toAbsoluteIndex = __w_pdfjs_require__(56); +var createMethod = function (IS_INCLUDES) { + return function ($this, el, fromIndex) { + var O = toIndexedObject($this); + var length = toLength(O.length); + var index = toAbsoluteIndex(fromIndex, length); + var value; + if (IS_INCLUDES && el != el) + while (length > index) { + value = O[index++]; + if (value != value) + return true; + } + else + for (; length > index; index++) { + if ((IS_INCLUDES || index in O) && O[index] === el) + return IS_INCLUDES || index || 0; + } + return !IS_INCLUDES && -1; + }; +}; +module.exports = { + includes: createMethod(true), + indexOf: createMethod(false) +}; + +/***/ }), +/* 54 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toInteger = __w_pdfjs_require__(55); +var min = Math.min; +module.exports = function (argument) { + return argument > 0 ? min(toInteger(argument), 0x1FFFFFFFFFFFFF) : 0; +}; + +/***/ }), +/* 55 */ +/***/ ((module) => { + +var ceil = Math.ceil; +var floor = Math.floor; +module.exports = function (argument) { + return isNaN(argument = +argument) ? 0 : (argument > 0 ? floor : ceil)(argument); +}; + +/***/ }), +/* 56 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toInteger = __w_pdfjs_require__(55); +var max = Math.max; +var min = Math.min; +module.exports = function (index, length) { + var integer = toInteger(index); + return integer < 0 ? max(integer + length, 0) : min(integer, length); +}; + +/***/ }), +/* 57 */ +/***/ ((module) => { + +module.exports = [ + 'constructor', + 'hasOwnProperty', + 'isPrototypeOf', + 'propertyIsEnumerable', + 'toLocaleString', + 'toString', + 'valueOf' +]; + +/***/ }), +/* 58 */ +/***/ ((__unused_webpack_module, exports) => { + +exports.f = Object.getOwnPropertySymbols; + +/***/ }), +/* 59 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +var replacement = /#|\.prototype\./; +var isForced = function (feature, detection) { + var value = data[normalize(feature)]; + return value == POLYFILL ? true : value == NATIVE ? false : typeof detection == 'function' ? fails(detection) : !!detection; +}; +var normalize = isForced.normalize = function (string) { + return String(string).replace(replacement, '.').toLowerCase(); +}; +var data = isForced.data = {}; +var NATIVE = isForced.NATIVE = 'N'; +var POLYFILL = isForced.POLYFILL = 'P'; +module.exports = isForced; + +/***/ }), +/* 60 */ +/***/ ((module, exports, __w_pdfjs_require__) => { + +"use strict"; +var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_RESULT__; + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +(function (global, factory) { + ( false ? 0 : _typeof(exports)) === 'object' && "object" !== 'undefined' ? module.exports = factory() : true ? !(__WEBPACK_AMD_DEFINE_FACTORY__ = (factory), + __WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? + (__WEBPACK_AMD_DEFINE_FACTORY__.call(exports, __w_pdfjs_require__, exports, module)) : + __WEBPACK_AMD_DEFINE_FACTORY__), + __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__)) : (0); +})(void 0, function () { + 'use strict'; + + var CSSMatrix = function CSSMatrix() { + var args = [], + len = arguments.length; + + while (len--) { + args[len] = arguments[len]; + } + + this.setIdentity(); + return args && args.length && this.setMatrixValue(args); + }; + + var prototypeAccessors = { + isIdentity: { + configurable: true + }, + is2D: { + configurable: true + } + }; + + prototypeAccessors.isIdentity.get = function () { + var m = this; + return m.m11 === 1 && m.m12 === 0 && m.m13 === 0 && m.m14 === 0 && m.m21 === 0 && m.m22 === 1 && m.m23 === 0 && m.m24 === 0 && m.m31 === 0 && m.m32 === 0 && m.m33 === 1 && m.m34 === 0 && m.m41 === 0 && m.m42 === 0 && m.m43 === 0 && m.m44 === 1; + }; + + prototypeAccessors.isIdentity.set = function (value) { + this.isIdentity = value; + }; + + prototypeAccessors.is2D.get = function () { + var m = this; + return m.m31 === 0 && m.m32 === 0 && m.m33 === 1 && m.m34 === 0 && m.m43 === 0 && m.m44 === 1; + }; + + prototypeAccessors.is2D.set = function (value) { + this.is2D = value; + }; + + Object.defineProperties(CSSMatrix.prototype, prototypeAccessors); + var CSSMatrixProto = CSSMatrix.prototype; + + function Translate(x, y, z) { + var m = new CSSMatrix(); + m.m41 = x; + m.e = x; + m.m42 = y; + m.f = y; + m.m43 = z; + return m; + } + + function Rotate(rx, ry, rz) { + var m = new CSSMatrix(); + var radX = rx * Math.PI / 180; + var radY = ry * Math.PI / 180; + var radZ = rz * Math.PI / 180; + var cosx = Math.cos(radX); + var sinx = -Math.sin(radX); + var cosy = Math.cos(radY); + var siny = -Math.sin(radY); + var cosz = Math.cos(radZ); + var sinz = -Math.sin(radZ); + var cycz = cosy * cosz; + var cysz = -cosy * sinz; + m.m11 = cycz; + m.a = cycz; + m.m12 = cysz; + m.b = cysz; + m.m13 = siny; + var sxsy = sinx * siny * cosz + cosx * sinz; + m.m21 = sxsy; + m.c = sxsy; + var cxcz = cosx * cosz - sinx * siny * sinz; + m.m22 = cxcz; + m.d = cxcz; + m.m23 = -sinx * cosy; + m.m31 = sinx * sinz - cosx * siny * cosz; + m.m32 = sinx * cosz + cosx * siny * sinz; + m.m33 = cosx * cosy; + return m; + } + + function RotateAxisAngle(x, y, z, angle) { + var m = new CSSMatrix(); + var radA = angle * Math.PI / 360; + var sinA = Math.sin(radA); + var cosA = Math.cos(radA); + var sinA2 = sinA * sinA; + var length = Math.sqrt(x * x + y * y + z * z); + var X = 0; + var Y = 0; + var Z = 1; + + if (length !== 0) { + X = x / length; + Y = y / length; + Z = z / length; + } + + var x2 = X * X; + var y2 = Y * Y; + var z2 = Z * Z; + var m11 = 1 - 2 * (y2 + z2) * sinA2; + m.m11 = m11; + m.a = m11; + var m12 = 2 * (x * y * sinA2 + z * sinA * cosA); + m.m12 = m12; + m.b = m12; + m.m13 = 2 * (x * z * sinA2 - y * sinA * cosA); + var m21 = 2 * (y * x * sinA2 - z * sinA * cosA); + m.m21 = m21; + m.c = m21; + var m22 = 1 - 2 * (z2 + x2) * sinA2; + m.m22 = m22; + m.d = m22; + m.m23 = 2 * (y * z * sinA2 + x * sinA * cosA); + m.m31 = 2 * (z * x * sinA2 + y * sinA * cosA); + m.m32 = 2 * (z * y * sinA2 - x * sinA * cosA); + m.m33 = 1 - 2 * (x2 + y2) * sinA2; + m.m14 = 0; + m.m24 = 0; + m.m34 = 0; + m.m41 = 0; + m.e = 0; + m.m42 = 0; + m.f = 0; + m.m43 = 0; + m.m44 = 1; + return m; + } + + function Scale(x, y, z) { + var m = new CSSMatrix(); + m.m11 = x; + m.a = x; + m.m22 = y; + m.d = y; + m.m33 = z; + return m; + } + + function SkewX(angle) { + var radA = angle * Math.PI / 180; + var m = new CSSMatrix(); + var t = Math.tan(radA); + m.m21 = t; + m.c = t; + return m; + } + + function SkewY(angle) { + var radA = angle * Math.PI / 180; + var m = new CSSMatrix(); + var t = Math.tan(radA); + m.m12 = t; + m.b = t; + return m; + } + + function Multiply(m1, m2) { + var m11 = m2.m11 * m1.m11 + m2.m12 * m1.m21 + m2.m13 * m1.m31 + m2.m14 * m1.m41; + var m12 = m2.m11 * m1.m12 + m2.m12 * m1.m22 + m2.m13 * m1.m32 + m2.m14 * m1.m42; + var m13 = m2.m11 * m1.m13 + m2.m12 * m1.m23 + m2.m13 * m1.m33 + m2.m14 * m1.m43; + var m14 = m2.m11 * m1.m14 + m2.m12 * m1.m24 + m2.m13 * m1.m34 + m2.m14 * m1.m44; + var m21 = m2.m21 * m1.m11 + m2.m22 * m1.m21 + m2.m23 * m1.m31 + m2.m24 * m1.m41; + var m22 = m2.m21 * m1.m12 + m2.m22 * m1.m22 + m2.m23 * m1.m32 + m2.m24 * m1.m42; + var m23 = m2.m21 * m1.m13 + m2.m22 * m1.m23 + m2.m23 * m1.m33 + m2.m24 * m1.m43; + var m24 = m2.m21 * m1.m14 + m2.m22 * m1.m24 + m2.m23 * m1.m34 + m2.m24 * m1.m44; + var m31 = m2.m31 * m1.m11 + m2.m32 * m1.m21 + m2.m33 * m1.m31 + m2.m34 * m1.m41; + var m32 = m2.m31 * m1.m12 + m2.m32 * m1.m22 + m2.m33 * m1.m32 + m2.m34 * m1.m42; + var m33 = m2.m31 * m1.m13 + m2.m32 * m1.m23 + m2.m33 * m1.m33 + m2.m34 * m1.m43; + var m34 = m2.m31 * m1.m14 + m2.m32 * m1.m24 + m2.m33 * m1.m34 + m2.m34 * m1.m44; + var m41 = m2.m41 * m1.m11 + m2.m42 * m1.m21 + m2.m43 * m1.m31 + m2.m44 * m1.m41; + var m42 = m2.m41 * m1.m12 + m2.m42 * m1.m22 + m2.m43 * m1.m32 + m2.m44 * m1.m42; + var m43 = m2.m41 * m1.m13 + m2.m42 * m1.m23 + m2.m43 * m1.m33 + m2.m44 * m1.m43; + var m44 = m2.m41 * m1.m14 + m2.m42 * m1.m24 + m2.m43 * m1.m34 + m2.m44 * m1.m44; + return new CSSMatrix([m11, m21, m31, m41, m12, m22, m32, m42, m13, m23, m33, m43, m14, m24, m34, m44]); + } + + function fromMatrix(m) { + return new CSSMatrix([m.m11, m.m21, m.m31, m.m41, m.m12, m.m22, m.m32, m.m42, m.m13, m.m23, m.m33, m.m43, m.m14, m.m24, m.m34, m.m44]); + } + + function feedFromArray(m, array) { + var a = Array.from(array); + + if (a.length === 16) { + var m11 = a[0]; + var m21 = a[1]; + var m31 = a[2]; + var m41 = a[3]; + var m12 = a[4]; + var m22 = a[5]; + var m32 = a[6]; + var m42 = a[7]; + var m13 = a[8]; + var m23 = a[9]; + var m33 = a[10]; + var m43 = a[11]; + var m14 = a[12]; + var m24 = a[13]; + var m34 = a[14]; + var m44 = a[15]; + m.m11 = m11; + m.a = m11; + m.m21 = m21; + m.c = m21; + m.m31 = m31; + m.m41 = m41; + m.e = m41; + m.m12 = m12; + m.b = m12; + m.m22 = m22; + m.d = m22; + m.m32 = m32; + m.m42 = m42; + m.f = m42; + m.m13 = m13; + m.m23 = m23; + m.m33 = m33; + m.m43 = m43; + m.m14 = m14; + m.m24 = m24; + m.m34 = m34; + m.m44 = m44; + } else if (a.length === 6) { + var m11$1 = a[0]; + var m12$1 = a[1]; + var m21$1 = a[2]; + var m22$1 = a[3]; + var m14$1 = a[4]; + var m24$1 = a[5]; + m.m11 = m11$1; + m.a = m11$1; + m.m12 = m12$1; + m.b = m12$1; + m.m21 = m21$1; + m.c = m21$1; + m.m22 = m22$1; + m.d = m22$1; + m.m14 = m14$1; + m.e = m14$1; + m.m24 = m24$1; + m.f = m24$1; + } else { + throw new TypeError('CSSMatrix: expecting a 6/16 values Array'); + } + + return m; + } + + function fromArray(a) { + return feedFromArray(new CSSMatrix(), a); + } + + CSSMatrixProto.setMatrixValue = function setMatrixValue(source) { + var m = this; + + if (!source || !source.length) { + return m; + } + + if (source.length && typeof source[0] === 'string' && source[0].length) { + var string = String(source[0]).trim(); + var type = ''; + var values = []; + + if (string === 'none') { + return m; + } + + type = string.slice(0, string.indexOf('(')); + values = string.slice(type === 'matrix' ? 7 : 9, -1).split(',').map(function (n) { + return Math.abs(n) < 1e-6 ? 0 : +n; + }); + + if ([6, 16].indexOf(values.length) > -1) { + feedFromArray(m, values); + } else { + throw new TypeError('CSSMatrix: expecting valid CSS matrix() / matrix3d() syntax'); + } + } else if (source[0] instanceof CSSMatrix) { + feedFromArray(m, source[0].toArray()); + } else if (Array.isArray(source[0])) { + feedFromArray(m, source[0]); + } else if (Array.isArray(source)) { + feedFromArray(m, source); + } + + return m; + }; + + CSSMatrixProto.toString = function toString() { + var m = this; + var type = m.is2D ? 'matrix' : 'matrix3d'; + return type + "(" + m.toArray(1).join(',') + ")"; + }; + + CSSMatrixProto.toArray = function toArray(transposed) { + var m = this; + var result; + + if (m.is2D) { + result = [m.a, m.b, m.c, m.d, m.e, m.f]; + } else if (transposed) { + result = [m.m11, m.m12, m.m13, m.m14, m.m21, m.m22, m.m23, m.m24, m.m31, m.m32, m.m33, m.m34, m.m41, m.m42, m.m43, m.m44]; + } else { + result = [m.m11, m.m21, m.m31, m.m41, m.m12, m.m22, m.m32, m.m42, m.m13, m.m23, m.m33, m.m43, m.m14, m.m24, m.m34, m.m44]; + } + + return result; + }; + + CSSMatrixProto.multiply = function multiply(m2) { + return Multiply(this, m2); + }; + + CSSMatrixProto.translate = function translate(x, y, z) { + var X = x; + var Y = y; + var Z = z; + + if (Z == null) { + Z = 0; + } + + if (Y == null) { + Y = 0; + } + + return Multiply(this, Translate(X, Y, Z)); + }; + + CSSMatrixProto.scale = function scale(x, y, z) { + var X = x; + var Y = y; + var Z = z; + + if (Y == null) { + Y = x; + } + + if (Z == null) { + Z = x; + } + + return Multiply(this, Scale(X, Y, Z)); + }; + + CSSMatrixProto.rotate = function rotate(rx, ry, rz) { + var RX = rx; + var RY = ry; + var RZ = rz; + + if (RY == null) { + RY = 0; + } + + if (RZ == null) { + RZ = RX; + RX = 0; + } + + return Multiply(this, Rotate(RX, RY, RZ)); + }; + + CSSMatrixProto.rotateAxisAngle = function rotateAxisAngle(x, y, z, angle) { + if (arguments.length !== 4) { + throw new TypeError('CSSMatrix: expecting 4 values'); + } + + return Multiply(this, RotateAxisAngle(x, y, z, angle)); + }; + + CSSMatrixProto.skewX = function skewX(angle) { + return Multiply(this, SkewX(angle)); + }; + + CSSMatrixProto.skewY = function skewY(angle) { + return Multiply(this, SkewY(angle)); + }; + + CSSMatrixProto.setIdentity = function setIdentity() { + var identity = [1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1]; + return feedFromArray(this, identity); + }; + + CSSMatrixProto.transformPoint = function transformPoint(v) { + var M = this; + var m = Translate(v.x, v.y, v.z); + m.m44 = v.w || 1; + m = M.multiply(m); + return { + x: m.m41, + y: m.m42, + z: m.m43, + w: m.m44 + }; + }; + + CSSMatrixProto.transform = function transform(t) { + var m = this; + var x = m.m11 * t.x + m.m12 * t.y + m.m13 * t.z + m.m14 * t.w; + var y = m.m21 * t.x + m.m22 * t.y + m.m23 * t.z + m.m24 * t.w; + var z = m.m31 * t.x + m.m32 * t.y + m.m33 * t.z + m.m34 * t.w; + var w = m.m41 * t.x + m.m42 * t.y + m.m43 * t.z + m.m44 * t.w; + return { + x: x / w, + y: y / w, + z: z / w, + w: w + }; + }; + + CSSMatrix.Translate = Translate; + CSSMatrix.Rotate = Rotate; + CSSMatrix.RotateAxisAngle = RotateAxisAngle; + CSSMatrix.Scale = Scale; + CSSMatrix.SkewX = SkewX; + CSSMatrix.SkewY = SkewY; + CSSMatrix.Multiply = Multiply; + CSSMatrix.fromMatrix = fromMatrix; + CSSMatrix.fromArray = fromArray; + CSSMatrix.feedFromArray = feedFromArray; + return CSSMatrix; +}); + +/***/ }), +/* 61 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +__w_pdfjs_require__(62); +__w_pdfjs_require__(77); +var path = __w_pdfjs_require__(88); +module.exports = path.Object.fromEntries; + +/***/ }), +/* 62 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var toIndexedObject = __w_pdfjs_require__(16); +var addToUnscopables = __w_pdfjs_require__(63); +var Iterators = __w_pdfjs_require__(68); +var InternalStateModule = __w_pdfjs_require__(45); +var defineIterator = __w_pdfjs_require__(69); +var ARRAY_ITERATOR = 'Array Iterator'; +var setInternalState = InternalStateModule.set; +var getInternalState = InternalStateModule.getterFor(ARRAY_ITERATOR); +module.exports = defineIterator(Array, 'Array', function (iterated, kind) { + setInternalState(this, { + type: ARRAY_ITERATOR, + target: toIndexedObject(iterated), + index: 0, + kind: kind + }); +}, function () { + var state = getInternalState(this); + var target = state.target; + var kind = state.kind; + var index = state.index++; + if (!target || index >= target.length) { + state.target = undefined; + return { + value: undefined, + done: true + }; + } + if (kind == 'keys') + return { + value: index, + done: false + }; + if (kind == 'values') + return { + value: target[index], + done: false + }; + return { + value: [ + index, + target[index] + ], + done: false + }; +}, 'values'); +Iterators.Arguments = Iterators.Array; +addToUnscopables('keys'); +addToUnscopables('values'); +addToUnscopables('entries'); + +/***/ }), +/* 63 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var create = __w_pdfjs_require__(64); +var definePropertyModule = __w_pdfjs_require__(41); +var UNSCOPABLES = wellKnownSymbol('unscopables'); +var ArrayPrototype = Array.prototype; +if (ArrayPrototype[UNSCOPABLES] == undefined) { + definePropertyModule.f(ArrayPrototype, UNSCOPABLES, { + configurable: true, + value: create(null) + }); +} +module.exports = function (key) { + ArrayPrototype[UNSCOPABLES][key] = true; +}; + +/***/ }), +/* 64 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var defineProperties = __w_pdfjs_require__(65); +var enumBugKeys = __w_pdfjs_require__(57); +var hiddenKeys = __w_pdfjs_require__(48); +var html = __w_pdfjs_require__(67); +var documentCreateElement = __w_pdfjs_require__(39); +var sharedKey = __w_pdfjs_require__(47); +var GT = '>'; +var LT = '<'; +var PROTOTYPE = 'prototype'; +var SCRIPT = 'script'; +var IE_PROTO = sharedKey('IE_PROTO'); +var EmptyConstructor = function () { +}; +var scriptTag = function (content) { + return LT + SCRIPT + GT + content + LT + '/' + SCRIPT + GT; +}; +var NullProtoObjectViaActiveX = function (activeXDocument) { + activeXDocument.write(scriptTag('')); + activeXDocument.close(); + var temp = activeXDocument.parentWindow.Object; + activeXDocument = null; + return temp; +}; +var NullProtoObjectViaIFrame = function () { + var iframe = documentCreateElement('iframe'); + var JS = 'java' + SCRIPT + ':'; + var iframeDocument; + iframe.style.display = 'none'; + html.appendChild(iframe); + iframe.src = String(JS); + iframeDocument = iframe.contentWindow.document; + iframeDocument.open(); + iframeDocument.write(scriptTag('document.F=Object')); + iframeDocument.close(); + return iframeDocument.F; +}; +var activeXDocument; +var NullProtoObject = function () { + try { + activeXDocument = new ActiveXObject('htmlfile'); + } catch (error) { + } + NullProtoObject = typeof document != 'undefined' ? document.domain && activeXDocument ? NullProtoObjectViaActiveX(activeXDocument) : NullProtoObjectViaIFrame() : NullProtoObjectViaActiveX(activeXDocument); + var length = enumBugKeys.length; + while (length--) + delete NullProtoObject[PROTOTYPE][enumBugKeys[length]]; + return NullProtoObject(); +}; +hiddenKeys[IE_PROTO] = true; +module.exports = Object.create || function create(O, Properties) { + var result; + if (O !== null) { + EmptyConstructor[PROTOTYPE] = anObject(O); + result = new EmptyConstructor(); + EmptyConstructor[PROTOTYPE] = null; + result[IE_PROTO] = O; + } else + result = NullProtoObject(); + return Properties === undefined ? result : defineProperties(result, Properties); +}; + +/***/ }), +/* 65 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var DESCRIPTORS = __w_pdfjs_require__(12); +var definePropertyModule = __w_pdfjs_require__(41); +var anObject = __w_pdfjs_require__(42); +var objectKeys = __w_pdfjs_require__(66); +module.exports = DESCRIPTORS ? Object.defineProperties : function defineProperties(O, Properties) { + anObject(O); + var keys = objectKeys(Properties); + var length = keys.length; + var index = 0; + var key; + while (length > index) + definePropertyModule.f(O, key = keys[index++], Properties[key]); + return O; +}; + +/***/ }), +/* 66 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var internalObjectKeys = __w_pdfjs_require__(52); +var enumBugKeys = __w_pdfjs_require__(57); +module.exports = Object.keys || function keys(O) { + return internalObjectKeys(O, enumBugKeys); +}; + +/***/ }), +/* 67 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var getBuiltIn = __w_pdfjs_require__(24); +module.exports = getBuiltIn('document', 'documentElement'); + +/***/ }), +/* 68 */ +/***/ ((module) => { + +module.exports = {}; + +/***/ }), +/* 69 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var createIteratorConstructor = __w_pdfjs_require__(70); +var getPrototypeOf = __w_pdfjs_require__(72); +var setPrototypeOf = __w_pdfjs_require__(75); +var setToStringTag = __w_pdfjs_require__(74); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var redefine = __w_pdfjs_require__(43); +var wellKnownSymbol = __w_pdfjs_require__(30); +var IS_PURE = __w_pdfjs_require__(32); +var Iterators = __w_pdfjs_require__(68); +var IteratorsCore = __w_pdfjs_require__(71); +var IteratorPrototype = IteratorsCore.IteratorPrototype; +var BUGGY_SAFARI_ITERATORS = IteratorsCore.BUGGY_SAFARI_ITERATORS; +var ITERATOR = wellKnownSymbol('iterator'); +var KEYS = 'keys'; +var VALUES = 'values'; +var ENTRIES = 'entries'; +var returnThis = function () { + return this; +}; +module.exports = function (Iterable, NAME, IteratorConstructor, next, DEFAULT, IS_SET, FORCED) { + createIteratorConstructor(IteratorConstructor, NAME, next); + var getIterationMethod = function (KIND) { + if (KIND === DEFAULT && defaultIterator) + return defaultIterator; + if (!BUGGY_SAFARI_ITERATORS && KIND in IterablePrototype) + return IterablePrototype[KIND]; + switch (KIND) { + case KEYS: + return function keys() { + return new IteratorConstructor(this, KIND); + }; + case VALUES: + return function values() { + return new IteratorConstructor(this, KIND); + }; + case ENTRIES: + return function entries() { + return new IteratorConstructor(this, KIND); + }; + } + return function () { + return new IteratorConstructor(this); + }; + }; + var TO_STRING_TAG = NAME + ' Iterator'; + var INCORRECT_VALUES_NAME = false; + var IterablePrototype = Iterable.prototype; + var nativeIterator = IterablePrototype[ITERATOR] || IterablePrototype['@@iterator'] || DEFAULT && IterablePrototype[DEFAULT]; + var defaultIterator = !BUGGY_SAFARI_ITERATORS && nativeIterator || getIterationMethod(DEFAULT); + var anyNativeIterator = NAME == 'Array' ? IterablePrototype.entries || nativeIterator : nativeIterator; + var CurrentIteratorPrototype, methods, KEY; + if (anyNativeIterator) { + CurrentIteratorPrototype = getPrototypeOf(anyNativeIterator.call(new Iterable())); + if (CurrentIteratorPrototype !== Object.prototype && CurrentIteratorPrototype.next) { + if (!IS_PURE && getPrototypeOf(CurrentIteratorPrototype) !== IteratorPrototype) { + if (setPrototypeOf) { + setPrototypeOf(CurrentIteratorPrototype, IteratorPrototype); + } else if (typeof CurrentIteratorPrototype[ITERATOR] != 'function') { + createNonEnumerableProperty(CurrentIteratorPrototype, ITERATOR, returnThis); + } + } + setToStringTag(CurrentIteratorPrototype, TO_STRING_TAG, true, true); + if (IS_PURE) + Iterators[TO_STRING_TAG] = returnThis; + } + } + if (DEFAULT == VALUES && nativeIterator && nativeIterator.name !== VALUES) { + INCORRECT_VALUES_NAME = true; + defaultIterator = function values() { + return nativeIterator.call(this); + }; + } + if ((!IS_PURE || FORCED) && IterablePrototype[ITERATOR] !== defaultIterator) { + createNonEnumerableProperty(IterablePrototype, ITERATOR, defaultIterator); + } + Iterators[NAME] = defaultIterator; + if (DEFAULT) { + methods = { + values: getIterationMethod(VALUES), + keys: IS_SET ? defaultIterator : getIterationMethod(KEYS), + entries: getIterationMethod(ENTRIES) + }; + if (FORCED) + for (KEY in methods) { + if (BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME || !(KEY in IterablePrototype)) { + redefine(IterablePrototype, KEY, methods[KEY]); + } + } + else + $({ + target: NAME, + proto: true, + forced: BUGGY_SAFARI_ITERATORS || INCORRECT_VALUES_NAME + }, methods); + } + return methods; +}; + +/***/ }), +/* 70 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var IteratorPrototype = __w_pdfjs_require__(71).IteratorPrototype; +var create = __w_pdfjs_require__(64); +var createPropertyDescriptor = __w_pdfjs_require__(15); +var setToStringTag = __w_pdfjs_require__(74); +var Iterators = __w_pdfjs_require__(68); +var returnThis = function () { + return this; +}; +module.exports = function (IteratorConstructor, NAME, next) { + var TO_STRING_TAG = NAME + ' Iterator'; + IteratorConstructor.prototype = create(IteratorPrototype, { next: createPropertyDescriptor(1, next) }); + setToStringTag(IteratorConstructor, TO_STRING_TAG, false, true); + Iterators[TO_STRING_TAG] = returnThis; + return IteratorConstructor; +}; + +/***/ }), +/* 71 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var fails = __w_pdfjs_require__(13); +var create = __w_pdfjs_require__(64); +var getPrototypeOf = __w_pdfjs_require__(72); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var wellKnownSymbol = __w_pdfjs_require__(30); +var IS_PURE = __w_pdfjs_require__(32); +var ITERATOR = wellKnownSymbol('iterator'); +var BUGGY_SAFARI_ITERATORS = false; +var IteratorPrototype, PrototypeOfArrayIteratorPrototype, arrayIterator; +if ([].keys) { + arrayIterator = [].keys(); + if (!('next' in arrayIterator)) + BUGGY_SAFARI_ITERATORS = true; + else { + PrototypeOfArrayIteratorPrototype = getPrototypeOf(getPrototypeOf(arrayIterator)); + if (PrototypeOfArrayIteratorPrototype !== Object.prototype) + IteratorPrototype = PrototypeOfArrayIteratorPrototype; + } +} +var NEW_ITERATOR_PROTOTYPE = IteratorPrototype == undefined || fails(function () { + var test = {}; + return IteratorPrototype[ITERATOR].call(test) !== test; +}); +if (NEW_ITERATOR_PROTOTYPE) + IteratorPrototype = {}; +else if (IS_PURE) + IteratorPrototype = create(IteratorPrototype); +if (typeof IteratorPrototype[ITERATOR] !== 'function') { + createNonEnumerableProperty(IteratorPrototype, ITERATOR, function () { + return this; + }); +} +module.exports = { + IteratorPrototype: IteratorPrototype, + BUGGY_SAFARI_ITERATORS: BUGGY_SAFARI_ITERATORS +}; + +/***/ }), +/* 72 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var has = __w_pdfjs_require__(35); +var toObject = __w_pdfjs_require__(36); +var sharedKey = __w_pdfjs_require__(47); +var CORRECT_PROTOTYPE_GETTER = __w_pdfjs_require__(73); +var IE_PROTO = sharedKey('IE_PROTO'); +var ObjectPrototype = Object.prototype; +module.exports = CORRECT_PROTOTYPE_GETTER ? Object.getPrototypeOf : function (O) { + O = toObject(O); + if (has(O, IE_PROTO)) + return O[IE_PROTO]; + if (typeof O.constructor == 'function' && O instanceof O.constructor) { + return O.constructor.prototype; + } + return O instanceof Object ? ObjectPrototype : null; +}; + +/***/ }), +/* 73 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var fails = __w_pdfjs_require__(13); +module.exports = !fails(function () { + function F() { + } + F.prototype.constructor = null; + return Object.getPrototypeOf(new F()) !== F.prototype; +}); + +/***/ }), +/* 74 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var defineProperty = __w_pdfjs_require__(41).f; +var has = __w_pdfjs_require__(35); +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_STRING_TAG = wellKnownSymbol('toStringTag'); +module.exports = function (it, TAG, STATIC) { + if (it && !has(it = STATIC ? it : it.prototype, TO_STRING_TAG)) { + defineProperty(it, TO_STRING_TAG, { + configurable: true, + value: TAG + }); + } +}; + +/***/ }), +/* 75 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var aPossiblePrototype = __w_pdfjs_require__(76); +module.exports = Object.setPrototypeOf || ('__proto__' in {} ? function () { + var CORRECT_SETTER = false; + var test = {}; + var setter; + try { + setter = Object.getOwnPropertyDescriptor(Object.prototype, '__proto__').set; + setter.call(test, []); + CORRECT_SETTER = test instanceof Array; + } catch (error) { + } + return function setPrototypeOf(O, proto) { + anObject(O); + aPossiblePrototype(proto); + if (CORRECT_SETTER) + setter.call(O, proto); + else + O.__proto__ = proto; + return O; + }; +}() : undefined); + +/***/ }), +/* 76 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isObject = __w_pdfjs_require__(22); +module.exports = function (it) { + if (!isObject(it) && it !== null) { + throw TypeError("Can't set " + String(it) + ' as a prototype'); + } + return it; +}; + +/***/ }), +/* 77 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var $ = __w_pdfjs_require__(9); +var iterate = __w_pdfjs_require__(78); +var createProperty = __w_pdfjs_require__(87); +$({ + target: 'Object', + stat: true +}, { + fromEntries: function fromEntries(iterable) { + var obj = {}; + iterate(iterable, function (k, v) { + createProperty(obj, k, v); + }, { AS_ENTRIES: true }); + return obj; + } +}); + +/***/ }), +/* 78 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var isArrayIteratorMethod = __w_pdfjs_require__(79); +var toLength = __w_pdfjs_require__(54); +var bind = __w_pdfjs_require__(80); +var getIterator = __w_pdfjs_require__(82); +var getIteratorMethod = __w_pdfjs_require__(83); +var iteratorClose = __w_pdfjs_require__(86); +var Result = function (stopped, result) { + this.stopped = stopped; + this.result = result; +}; +module.exports = function (iterable, unboundFunction, options) { + var that = options && options.that; + var AS_ENTRIES = !!(options && options.AS_ENTRIES); + var IS_ITERATOR = !!(options && options.IS_ITERATOR); + var INTERRUPTED = !!(options && options.INTERRUPTED); + var fn = bind(unboundFunction, that, 1 + AS_ENTRIES + INTERRUPTED); + var iterator, iterFn, index, length, result, next, step; + var stop = function (condition) { + if (iterator) + iteratorClose(iterator, 'normal', condition); + return new Result(true, condition); + }; + var callFn = function (value) { + if (AS_ENTRIES) { + anObject(value); + return INTERRUPTED ? fn(value[0], value[1], stop) : fn(value[0], value[1]); + } + return INTERRUPTED ? fn(value, stop) : fn(value); + }; + if (IS_ITERATOR) { + iterator = iterable; + } else { + iterFn = getIteratorMethod(iterable); + if (typeof iterFn != 'function') + throw TypeError('Target is not iterable'); + if (isArrayIteratorMethod(iterFn)) { + for (index = 0, length = toLength(iterable.length); length > index; index++) { + result = callFn(iterable[index]); + if (result && result instanceof Result) + return result; + } + return new Result(false); + } + iterator = getIterator(iterable, iterFn); + } + next = iterator.next; + while (!(step = next.call(iterator)).done) { + try { + result = callFn(step.value); + } catch (error) { + iteratorClose(iterator, 'throw', error); + } + if (typeof result == 'object' && result && result instanceof Result) + return result; + } + return new Result(false); +}; + +/***/ }), +/* 79 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var Iterators = __w_pdfjs_require__(68); +var ITERATOR = wellKnownSymbol('iterator'); +var ArrayPrototype = Array.prototype; +module.exports = function (it) { + return it !== undefined && (Iterators.Array === it || ArrayPrototype[ITERATOR] === it); +}; + +/***/ }), +/* 80 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var aFunction = __w_pdfjs_require__(81); +module.exports = function (fn, that, length) { + aFunction(fn); + if (that === undefined) + return fn; + switch (length) { + case 0: + return function () { + return fn.call(that); + }; + case 1: + return function (a) { + return fn.call(that, a); + }; + case 2: + return function (a, b) { + return fn.call(that, a, b); + }; + case 3: + return function (a, b, c) { + return fn.call(that, a, b, c); + }; + } + return function () { + return fn.apply(that, arguments); + }; +}; + +/***/ }), +/* 81 */ +/***/ ((module) => { + +module.exports = function (it) { + if (typeof it != 'function') { + throw TypeError(String(it) + ' is not a function'); + } + return it; +}; + +/***/ }), +/* 82 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var getIteratorMethod = __w_pdfjs_require__(83); +module.exports = function (it, usingIterator) { + var iteratorMethod = arguments.length < 2 ? getIteratorMethod(it) : usingIterator; + if (typeof iteratorMethod != 'function') { + throw TypeError(String(it) + ' is not iterable'); + } + return anObject(iteratorMethod.call(it)); +}; + +/***/ }), +/* 83 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var classof = __w_pdfjs_require__(84); +var Iterators = __w_pdfjs_require__(68); +var wellKnownSymbol = __w_pdfjs_require__(30); +var ITERATOR = wellKnownSymbol('iterator'); +module.exports = function (it) { + if (it != undefined) + return it[ITERATOR] || it['@@iterator'] || Iterators[classof(it)]; +}; + +/***/ }), +/* 84 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var TO_STRING_TAG_SUPPORT = __w_pdfjs_require__(85); +var classofRaw = __w_pdfjs_require__(18); +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_STRING_TAG = wellKnownSymbol('toStringTag'); +var CORRECT_ARGUMENTS = classofRaw(function () { + return arguments; +}()) == 'Arguments'; +var tryGet = function (it, key) { + try { + return it[key]; + } catch (error) { + } +}; +module.exports = TO_STRING_TAG_SUPPORT ? classofRaw : function (it) { + var O, tag, result; + return it === undefined ? 'Undefined' : it === null ? 'Null' : typeof (tag = tryGet(O = Object(it), TO_STRING_TAG)) == 'string' ? tag : CORRECT_ARGUMENTS ? classofRaw(O) : (result = classofRaw(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : result; +}; + +/***/ }), +/* 85 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var TO_STRING_TAG = wellKnownSymbol('toStringTag'); +var test = {}; +test[TO_STRING_TAG] = 'z'; +module.exports = String(test) === '[object z]'; + +/***/ }), +/* 86 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +module.exports = function (iterator, kind, value) { + var innerResult, innerError; + anObject(iterator); + try { + innerResult = iterator['return']; + if (innerResult === undefined) { + if (kind === 'throw') + throw value; + return value; + } + innerResult = innerResult.call(iterator); + } catch (error) { + innerError = true; + innerResult = error; + } + if (kind === 'throw') + throw value; + if (innerError) + throw innerResult; + anObject(innerResult); + return value; +}; + +/***/ }), +/* 87 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var toPropertyKey = __w_pdfjs_require__(20); +var definePropertyModule = __w_pdfjs_require__(41); +var createPropertyDescriptor = __w_pdfjs_require__(15); +module.exports = function (object, key, value) { + var propertyKey = toPropertyKey(key); + if (propertyKey in object) + definePropertyModule.f(object, propertyKey, createPropertyDescriptor(0, value)); + else + object[propertyKey] = value; +}; + +/***/ }), +/* 88 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = global; + +/***/ }), +/* 89 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +__w_pdfjs_require__(90); +__w_pdfjs_require__(62); +__w_pdfjs_require__(92); +__w_pdfjs_require__(94); +__w_pdfjs_require__(112); +__w_pdfjs_require__(113); +__w_pdfjs_require__(114); +__w_pdfjs_require__(115); +var path = __w_pdfjs_require__(88); +module.exports = path.Promise; + +/***/ }), +/* 90 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var getPrototypeOf = __w_pdfjs_require__(72); +var setPrototypeOf = __w_pdfjs_require__(75); +var create = __w_pdfjs_require__(64); +var createNonEnumerableProperty = __w_pdfjs_require__(40); +var createPropertyDescriptor = __w_pdfjs_require__(15); +var iterate = __w_pdfjs_require__(78); +var toString = __w_pdfjs_require__(91); +var $AggregateError = function AggregateError(errors, message) { + var that = this; + if (!(that instanceof $AggregateError)) + return new $AggregateError(errors, message); + if (setPrototypeOf) { + that = setPrototypeOf(new Error(undefined), getPrototypeOf(that)); + } + if (message !== undefined) + createNonEnumerableProperty(that, 'message', toString(message)); + var errorsArray = []; + iterate(errors, errorsArray.push, { that: errorsArray }); + createNonEnumerableProperty(that, 'errors', errorsArray); + return that; +}; +$AggregateError.prototype = create(Error.prototype, { + constructor: createPropertyDescriptor(5, $AggregateError), + message: createPropertyDescriptor(5, ''), + name: createPropertyDescriptor(5, 'AggregateError') +}); +$({ global: true }, { AggregateError: $AggregateError }); + +/***/ }), +/* 91 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var isSymbol = __w_pdfjs_require__(23); +module.exports = function (argument) { + if (isSymbol(argument)) + throw TypeError('Cannot convert a Symbol value to a string'); + return String(argument); +}; + +/***/ }), +/* 92 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var TO_STRING_TAG_SUPPORT = __w_pdfjs_require__(85); +var redefine = __w_pdfjs_require__(43); +var toString = __w_pdfjs_require__(93); +if (!TO_STRING_TAG_SUPPORT) { + redefine(Object.prototype, 'toString', toString, { unsafe: true }); +} + +/***/ }), +/* 93 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var TO_STRING_TAG_SUPPORT = __w_pdfjs_require__(85); +var classof = __w_pdfjs_require__(84); +module.exports = TO_STRING_TAG_SUPPORT ? {}.toString : function toString() { + return '[object ' + classof(this) + ']'; +}; + +/***/ }), +/* 94 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var IS_PURE = __w_pdfjs_require__(32); +var global = __w_pdfjs_require__(10); +var getBuiltIn = __w_pdfjs_require__(24); +var NativePromise = __w_pdfjs_require__(95); +var redefine = __w_pdfjs_require__(43); +var redefineAll = __w_pdfjs_require__(96); +var setPrototypeOf = __w_pdfjs_require__(75); +var setToStringTag = __w_pdfjs_require__(74); +var setSpecies = __w_pdfjs_require__(97); +var isObject = __w_pdfjs_require__(22); +var aFunction = __w_pdfjs_require__(81); +var anInstance = __w_pdfjs_require__(98); +var inspectSource = __w_pdfjs_require__(44); +var iterate = __w_pdfjs_require__(78); +var checkCorrectnessOfIteration = __w_pdfjs_require__(99); +var speciesConstructor = __w_pdfjs_require__(100); +var task = __w_pdfjs_require__(101).set; +var microtask = __w_pdfjs_require__(104); +var promiseResolve = __w_pdfjs_require__(107); +var hostReportErrors = __w_pdfjs_require__(109); +var newPromiseCapabilityModule = __w_pdfjs_require__(108); +var perform = __w_pdfjs_require__(110); +var InternalStateModule = __w_pdfjs_require__(45); +var isForced = __w_pdfjs_require__(59); +var wellKnownSymbol = __w_pdfjs_require__(30); +var IS_BROWSER = __w_pdfjs_require__(111); +var IS_NODE = __w_pdfjs_require__(103); +var V8_VERSION = __w_pdfjs_require__(27); +var SPECIES = wellKnownSymbol('species'); +var PROMISE = 'Promise'; +var getInternalState = InternalStateModule.get; +var setInternalState = InternalStateModule.set; +var getInternalPromiseState = InternalStateModule.getterFor(PROMISE); +var NativePromisePrototype = NativePromise && NativePromise.prototype; +var PromiseConstructor = NativePromise; +var PromiseConstructorPrototype = NativePromisePrototype; +var TypeError = global.TypeError; +var document = global.document; +var process = global.process; +var newPromiseCapability = newPromiseCapabilityModule.f; +var newGenericPromiseCapability = newPromiseCapability; +var DISPATCH_EVENT = !!(document && document.createEvent && global.dispatchEvent); +var NATIVE_REJECTION_EVENT = typeof PromiseRejectionEvent == 'function'; +var UNHANDLED_REJECTION = 'unhandledrejection'; +var REJECTION_HANDLED = 'rejectionhandled'; +var PENDING = 0; +var FULFILLED = 1; +var REJECTED = 2; +var HANDLED = 1; +var UNHANDLED = 2; +var SUBCLASSING = false; +var Internal, OwnPromiseCapability, PromiseWrapper, nativeThen; +var FORCED = isForced(PROMISE, function () { + var PROMISE_CONSTRUCTOR_SOURCE = inspectSource(PromiseConstructor); + var GLOBAL_CORE_JS_PROMISE = PROMISE_CONSTRUCTOR_SOURCE !== String(PromiseConstructor); + if (!GLOBAL_CORE_JS_PROMISE && V8_VERSION === 66) + return true; + if (IS_PURE && !PromiseConstructorPrototype['finally']) + return true; + if (V8_VERSION >= 51 && /native code/.test(PROMISE_CONSTRUCTOR_SOURCE)) + return false; + var promise = new PromiseConstructor(function (resolve) { + resolve(1); + }); + var FakePromise = function (exec) { + exec(function () { + }, function () { + }); + }; + var constructor = promise.constructor = {}; + constructor[SPECIES] = FakePromise; + SUBCLASSING = promise.then(function () { + }) instanceof FakePromise; + if (!SUBCLASSING) + return true; + return !GLOBAL_CORE_JS_PROMISE && IS_BROWSER && !NATIVE_REJECTION_EVENT; +}); +var INCORRECT_ITERATION = FORCED || !checkCorrectnessOfIteration(function (iterable) { + PromiseConstructor.all(iterable)['catch'](function () { + }); +}); +var isThenable = function (it) { + var then; + return isObject(it) && typeof (then = it.then) == 'function' ? then : false; +}; +var notify = function (state, isReject) { + if (state.notified) + return; + state.notified = true; + var chain = state.reactions; + microtask(function () { + var value = state.value; + var ok = state.state == FULFILLED; + var index = 0; + while (chain.length > index) { + var reaction = chain[index++]; + var handler = ok ? reaction.ok : reaction.fail; + var resolve = reaction.resolve; + var reject = reaction.reject; + var domain = reaction.domain; + var result, then, exited; + try { + if (handler) { + if (!ok) { + if (state.rejection === UNHANDLED) + onHandleUnhandled(state); + state.rejection = HANDLED; + } + if (handler === true) + result = value; + else { + if (domain) + domain.enter(); + result = handler(value); + if (domain) { + domain.exit(); + exited = true; + } + } + if (result === reaction.promise) { + reject(TypeError('Promise-chain cycle')); + } else if (then = isThenable(result)) { + then.call(result, resolve, reject); + } else + resolve(result); + } else + reject(value); + } catch (error) { + if (domain && !exited) + domain.exit(); + reject(error); + } + } + state.reactions = []; + state.notified = false; + if (isReject && !state.rejection) + onUnhandled(state); + }); +}; +var dispatchEvent = function (name, promise, reason) { + var event, handler; + if (DISPATCH_EVENT) { + event = document.createEvent('Event'); + event.promise = promise; + event.reason = reason; + event.initEvent(name, false, true); + global.dispatchEvent(event); + } else + event = { + promise: promise, + reason: reason + }; + if (!NATIVE_REJECTION_EVENT && (handler = global['on' + name])) + handler(event); + else if (name === UNHANDLED_REJECTION) + hostReportErrors('Unhandled promise rejection', reason); +}; +var onUnhandled = function (state) { + task.call(global, function () { + var promise = state.facade; + var value = state.value; + var IS_UNHANDLED = isUnhandled(state); + var result; + if (IS_UNHANDLED) { + result = perform(function () { + if (IS_NODE) { + process.emit('unhandledRejection', value, promise); + } else + dispatchEvent(UNHANDLED_REJECTION, promise, value); + }); + state.rejection = IS_NODE || isUnhandled(state) ? UNHANDLED : HANDLED; + if (result.error) + throw result.value; + } + }); +}; +var isUnhandled = function (state) { + return state.rejection !== HANDLED && !state.parent; +}; +var onHandleUnhandled = function (state) { + task.call(global, function () { + var promise = state.facade; + if (IS_NODE) { + process.emit('rejectionHandled', promise); + } else + dispatchEvent(REJECTION_HANDLED, promise, state.value); + }); +}; +var bind = function (fn, state, unwrap) { + return function (value) { + fn(state, value, unwrap); + }; +}; +var internalReject = function (state, value, unwrap) { + if (state.done) + return; + state.done = true; + if (unwrap) + state = unwrap; + state.value = value; + state.state = REJECTED; + notify(state, true); +}; +var internalResolve = function (state, value, unwrap) { + if (state.done) + return; + state.done = true; + if (unwrap) + state = unwrap; + try { + if (state.facade === value) + throw TypeError("Promise can't be resolved itself"); + var then = isThenable(value); + if (then) { + microtask(function () { + var wrapper = { done: false }; + try { + then.call(value, bind(internalResolve, wrapper, state), bind(internalReject, wrapper, state)); + } catch (error) { + internalReject(wrapper, error, state); + } + }); + } else { + state.value = value; + state.state = FULFILLED; + notify(state, false); + } + } catch (error) { + internalReject({ done: false }, error, state); + } +}; +if (FORCED) { + PromiseConstructor = function Promise(executor) { + anInstance(this, PromiseConstructor, PROMISE); + aFunction(executor); + Internal.call(this); + var state = getInternalState(this); + try { + executor(bind(internalResolve, state), bind(internalReject, state)); + } catch (error) { + internalReject(state, error); + } + }; + PromiseConstructorPrototype = PromiseConstructor.prototype; + Internal = function Promise(executor) { + setInternalState(this, { + type: PROMISE, + done: false, + notified: false, + parent: false, + reactions: [], + rejection: false, + state: PENDING, + value: undefined + }); + }; + Internal.prototype = redefineAll(PromiseConstructorPrototype, { + then: function then(onFulfilled, onRejected) { + var state = getInternalPromiseState(this); + var reaction = newPromiseCapability(speciesConstructor(this, PromiseConstructor)); + reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true; + reaction.fail = typeof onRejected == 'function' && onRejected; + reaction.domain = IS_NODE ? process.domain : undefined; + state.parent = true; + state.reactions.push(reaction); + if (state.state != PENDING) + notify(state, false); + return reaction.promise; + }, + 'catch': function (onRejected) { + return this.then(undefined, onRejected); + } + }); + OwnPromiseCapability = function () { + var promise = new Internal(); + var state = getInternalState(promise); + this.promise = promise; + this.resolve = bind(internalResolve, state); + this.reject = bind(internalReject, state); + }; + newPromiseCapabilityModule.f = newPromiseCapability = function (C) { + return C === PromiseConstructor || C === PromiseWrapper ? new OwnPromiseCapability(C) : newGenericPromiseCapability(C); + }; + if (!IS_PURE && typeof NativePromise == 'function' && NativePromisePrototype !== Object.prototype) { + nativeThen = NativePromisePrototype.then; + if (!SUBCLASSING) { + redefine(NativePromisePrototype, 'then', function then(onFulfilled, onRejected) { + var that = this; + return new PromiseConstructor(function (resolve, reject) { + nativeThen.call(that, resolve, reject); + }).then(onFulfilled, onRejected); + }, { unsafe: true }); + redefine(NativePromisePrototype, 'catch', PromiseConstructorPrototype['catch'], { unsafe: true }); + } + try { + delete NativePromisePrototype.constructor; + } catch (error) { + } + if (setPrototypeOf) { + setPrototypeOf(NativePromisePrototype, PromiseConstructorPrototype); + } + } +} +$({ + global: true, + wrap: true, + forced: FORCED +}, { Promise: PromiseConstructor }); +setToStringTag(PromiseConstructor, PROMISE, false, true); +setSpecies(PROMISE); +PromiseWrapper = getBuiltIn(PROMISE); +$({ + target: PROMISE, + stat: true, + forced: FORCED +}, { + reject: function reject(r) { + var capability = newPromiseCapability(this); + capability.reject.call(undefined, r); + return capability.promise; + } +}); +$({ + target: PROMISE, + stat: true, + forced: IS_PURE || FORCED +}, { + resolve: function resolve(x) { + return promiseResolve(IS_PURE && this === PromiseWrapper ? PromiseConstructor : this, x); + } +}); +$({ + target: PROMISE, + stat: true, + forced: INCORRECT_ITERATION +}, { + all: function all(iterable) { + var C = this; + var capability = newPromiseCapability(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform(function () { + var $promiseResolve = aFunction(C.resolve); + var values = []; + var counter = 0; + var remaining = 1; + iterate(iterable, function (promise) { + var index = counter++; + var alreadyCalled = false; + values.push(undefined); + remaining++; + $promiseResolve.call(C, promise).then(function (value) { + if (alreadyCalled) + return; + alreadyCalled = true; + values[index] = value; + --remaining || resolve(values); + }, reject); + }); + --remaining || resolve(values); + }); + if (result.error) + reject(result.value); + return capability.promise; + }, + race: function race(iterable) { + var C = this; + var capability = newPromiseCapability(C); + var reject = capability.reject; + var result = perform(function () { + var $promiseResolve = aFunction(C.resolve); + iterate(iterable, function (promise) { + $promiseResolve.call(C, promise).then(capability.resolve, reject); + }); + }); + if (result.error) + reject(result.value); + return capability.promise; + } +}); + +/***/ }), +/* 95 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = global.Promise; + +/***/ }), +/* 96 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var redefine = __w_pdfjs_require__(43); +module.exports = function (target, src, options) { + for (var key in src) + redefine(target, key, src[key], options); + return target; +}; + +/***/ }), +/* 97 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var getBuiltIn = __w_pdfjs_require__(24); +var definePropertyModule = __w_pdfjs_require__(41); +var wellKnownSymbol = __w_pdfjs_require__(30); +var DESCRIPTORS = __w_pdfjs_require__(12); +var SPECIES = wellKnownSymbol('species'); +module.exports = function (CONSTRUCTOR_NAME) { + var Constructor = getBuiltIn(CONSTRUCTOR_NAME); + var defineProperty = definePropertyModule.f; + if (DESCRIPTORS && Constructor && !Constructor[SPECIES]) { + defineProperty(Constructor, SPECIES, { + configurable: true, + get: function () { + return this; + } + }); + } +}; + +/***/ }), +/* 98 */ +/***/ ((module) => { + +module.exports = function (it, Constructor, name) { + if (!(it instanceof Constructor)) { + throw TypeError('Incorrect ' + (name ? name + ' ' : '') + 'invocation'); + } + return it; +}; + +/***/ }), +/* 99 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var wellKnownSymbol = __w_pdfjs_require__(30); +var ITERATOR = wellKnownSymbol('iterator'); +var SAFE_CLOSING = false; +try { + var called = 0; + var iteratorWithReturn = { + next: function () { + return { done: !!called++ }; + }, + 'return': function () { + SAFE_CLOSING = true; + } + }; + iteratorWithReturn[ITERATOR] = function () { + return this; + }; + Array.from(iteratorWithReturn, function () { + throw 2; + }); +} catch (error) { +} +module.exports = function (exec, SKIP_CLOSING) { + if (!SKIP_CLOSING && !SAFE_CLOSING) + return false; + var ITERATION_SUPPORT = false; + try { + var object = {}; + object[ITERATOR] = function () { + return { + next: function () { + return { done: ITERATION_SUPPORT = true }; + } + }; + }; + exec(object); + } catch (error) { + } + return ITERATION_SUPPORT; +}; + +/***/ }), +/* 100 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var aFunction = __w_pdfjs_require__(81); +var wellKnownSymbol = __w_pdfjs_require__(30); +var SPECIES = wellKnownSymbol('species'); +module.exports = function (O, defaultConstructor) { + var C = anObject(O).constructor; + var S; + return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? defaultConstructor : aFunction(S); +}; + +/***/ }), +/* 101 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var fails = __w_pdfjs_require__(13); +var bind = __w_pdfjs_require__(80); +var html = __w_pdfjs_require__(67); +var createElement = __w_pdfjs_require__(39); +var IS_IOS = __w_pdfjs_require__(102); +var IS_NODE = __w_pdfjs_require__(103); +var set = global.setImmediate; +var clear = global.clearImmediate; +var process = global.process; +var MessageChannel = global.MessageChannel; +var Dispatch = global.Dispatch; +var counter = 0; +var queue = {}; +var ONREADYSTATECHANGE = 'onreadystatechange'; +var location, defer, channel, port; +try { + location = global.location; +} catch (error) { +} +var run = function (id) { + if (queue.hasOwnProperty(id)) { + var fn = queue[id]; + delete queue[id]; + fn(); + } +}; +var runner = function (id) { + return function () { + run(id); + }; +}; +var listener = function (event) { + run(event.data); +}; +var post = function (id) { + global.postMessage(String(id), location.protocol + '//' + location.host); +}; +if (!set || !clear) { + set = function setImmediate(fn) { + var args = []; + var argumentsLength = arguments.length; + var i = 1; + while (argumentsLength > i) + args.push(arguments[i++]); + queue[++counter] = function () { + (typeof fn == 'function' ? fn : Function(fn)).apply(undefined, args); + }; + defer(counter); + return counter; + }; + clear = function clearImmediate(id) { + delete queue[id]; + }; + if (IS_NODE) { + defer = function (id) { + process.nextTick(runner(id)); + }; + } else if (Dispatch && Dispatch.now) { + defer = function (id) { + Dispatch.now(runner(id)); + }; + } else if (MessageChannel && !IS_IOS) { + channel = new MessageChannel(); + port = channel.port2; + channel.port1.onmessage = listener; + defer = bind(port.postMessage, port, 1); + } else if (global.addEventListener && typeof postMessage == 'function' && !global.importScripts && location && location.protocol !== 'file:' && !fails(post)) { + defer = post; + global.addEventListener('message', listener, false); + } else if (ONREADYSTATECHANGE in createElement('script')) { + defer = function (id) { + html.appendChild(createElement('script'))[ONREADYSTATECHANGE] = function () { + html.removeChild(this); + run(id); + }; + }; + } else { + defer = function (id) { + setTimeout(runner(id), 0); + }; + } +} +module.exports = { + set: set, + clear: clear +}; + +/***/ }), +/* 102 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var userAgent = __w_pdfjs_require__(28); +module.exports = /(?:ipad|iphone|ipod).*applewebkit/i.test(userAgent); + +/***/ }), +/* 103 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var classof = __w_pdfjs_require__(18); +var global = __w_pdfjs_require__(10); +module.exports = classof(global.process) == 'process'; + +/***/ }), +/* 104 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +var getOwnPropertyDescriptor = __w_pdfjs_require__(11).f; +var macrotask = __w_pdfjs_require__(101).set; +var IS_IOS = __w_pdfjs_require__(102); +var IS_IOS_PEBBLE = __w_pdfjs_require__(105); +var IS_WEBOS_WEBKIT = __w_pdfjs_require__(106); +var IS_NODE = __w_pdfjs_require__(103); +var MutationObserver = global.MutationObserver || global.WebKitMutationObserver; +var document = global.document; +var process = global.process; +var Promise = global.Promise; +var queueMicrotaskDescriptor = getOwnPropertyDescriptor(global, 'queueMicrotask'); +var queueMicrotask = queueMicrotaskDescriptor && queueMicrotaskDescriptor.value; +var flush, head, last, notify, toggle, node, promise, then; +if (!queueMicrotask) { + flush = function () { + var parent, fn; + if (IS_NODE && (parent = process.domain)) + parent.exit(); + while (head) { + fn = head.fn; + head = head.next; + try { + fn(); + } catch (error) { + if (head) + notify(); + else + last = undefined; + throw error; + } + } + last = undefined; + if (parent) + parent.enter(); + }; + if (!IS_IOS && !IS_NODE && !IS_WEBOS_WEBKIT && MutationObserver && document) { + toggle = true; + node = document.createTextNode(''); + new MutationObserver(flush).observe(node, { characterData: true }); + notify = function () { + node.data = toggle = !toggle; + }; + } else if (!IS_IOS_PEBBLE && Promise && Promise.resolve) { + promise = Promise.resolve(undefined); + promise.constructor = Promise; + then = promise.then; + notify = function () { + then.call(promise, flush); + }; + } else if (IS_NODE) { + notify = function () { + process.nextTick(flush); + }; + } else { + notify = function () { + macrotask.call(global, flush); + }; + } +} +module.exports = queueMicrotask || function (fn) { + var task = { + fn: fn, + next: undefined + }; + if (last) + last.next = task; + if (!head) { + head = task; + notify(); + } + last = task; +}; + +/***/ }), +/* 105 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var userAgent = __w_pdfjs_require__(28); +var global = __w_pdfjs_require__(10); +module.exports = /ipad|iphone|ipod/i.test(userAgent) && global.Pebble !== undefined; + +/***/ }), +/* 106 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var userAgent = __w_pdfjs_require__(28); +module.exports = /web0s(?!.*chrome)/i.test(userAgent); + +/***/ }), +/* 107 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var anObject = __w_pdfjs_require__(42); +var isObject = __w_pdfjs_require__(22); +var newPromiseCapability = __w_pdfjs_require__(108); +module.exports = function (C, x) { + anObject(C); + if (isObject(x) && x.constructor === C) + return x; + var promiseCapability = newPromiseCapability.f(C); + var resolve = promiseCapability.resolve; + resolve(x); + return promiseCapability.promise; +}; + +/***/ }), +/* 108 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var aFunction = __w_pdfjs_require__(81); +var PromiseCapability = function (C) { + var resolve, reject; + this.promise = new C(function ($$resolve, $$reject) { + if (resolve !== undefined || reject !== undefined) + throw TypeError('Bad Promise constructor'); + resolve = $$resolve; + reject = $$reject; + }); + this.resolve = aFunction(resolve); + this.reject = aFunction(reject); +}; +module.exports.f = function (C) { + return new PromiseCapability(C); +}; + +/***/ }), +/* 109 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var global = __w_pdfjs_require__(10); +module.exports = function (a, b) { + var console = global.console; + if (console && console.error) { + arguments.length === 1 ? console.error(a) : console.error(a, b); + } +}; + +/***/ }), +/* 110 */ +/***/ ((module) => { + +module.exports = function (exec) { + try { + return { + error: false, + value: exec() + }; + } catch (error) { + return { + error: true, + value: error + }; + } +}; + +/***/ }), +/* 111 */ +/***/ ((module) => { + +module.exports = typeof window == 'object'; + +/***/ }), +/* 112 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var aFunction = __w_pdfjs_require__(81); +var newPromiseCapabilityModule = __w_pdfjs_require__(108); +var perform = __w_pdfjs_require__(110); +var iterate = __w_pdfjs_require__(78); +$({ + target: 'Promise', + stat: true +}, { + allSettled: function allSettled(iterable) { + var C = this; + var capability = newPromiseCapabilityModule.f(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform(function () { + var promiseResolve = aFunction(C.resolve); + var values = []; + var counter = 0; + var remaining = 1; + iterate(iterable, function (promise) { + var index = counter++; + var alreadyCalled = false; + values.push(undefined); + remaining++; + promiseResolve.call(C, promise).then(function (value) { + if (alreadyCalled) + return; + alreadyCalled = true; + values[index] = { + status: 'fulfilled', + value: value + }; + --remaining || resolve(values); + }, function (error) { + if (alreadyCalled) + return; + alreadyCalled = true; + values[index] = { + status: 'rejected', + reason: error + }; + --remaining || resolve(values); + }); + }); + --remaining || resolve(values); + }); + if (result.error) + reject(result.value); + return capability.promise; + } +}); + +/***/ }), +/* 113 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var aFunction = __w_pdfjs_require__(81); +var getBuiltIn = __w_pdfjs_require__(24); +var newPromiseCapabilityModule = __w_pdfjs_require__(108); +var perform = __w_pdfjs_require__(110); +var iterate = __w_pdfjs_require__(78); +var PROMISE_ANY_ERROR = 'No one promise resolved'; +$({ + target: 'Promise', + stat: true +}, { + any: function any(iterable) { + var C = this; + var capability = newPromiseCapabilityModule.f(C); + var resolve = capability.resolve; + var reject = capability.reject; + var result = perform(function () { + var promiseResolve = aFunction(C.resolve); + var errors = []; + var counter = 0; + var remaining = 1; + var alreadyResolved = false; + iterate(iterable, function (promise) { + var index = counter++; + var alreadyRejected = false; + errors.push(undefined); + remaining++; + promiseResolve.call(C, promise).then(function (value) { + if (alreadyRejected || alreadyResolved) + return; + alreadyResolved = true; + resolve(value); + }, function (error) { + if (alreadyRejected || alreadyResolved) + return; + alreadyRejected = true; + errors[index] = error; + --remaining || reject(new (getBuiltIn('AggregateError'))(errors, PROMISE_ANY_ERROR)); + }); + }); + --remaining || reject(new (getBuiltIn('AggregateError'))(errors, PROMISE_ANY_ERROR)); + }); + if (result.error) + reject(result.value); + return capability.promise; + } +}); + +/***/ }), +/* 114 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var $ = __w_pdfjs_require__(9); +var IS_PURE = __w_pdfjs_require__(32); +var NativePromise = __w_pdfjs_require__(95); +var fails = __w_pdfjs_require__(13); +var getBuiltIn = __w_pdfjs_require__(24); +var speciesConstructor = __w_pdfjs_require__(100); +var promiseResolve = __w_pdfjs_require__(107); +var redefine = __w_pdfjs_require__(43); +var NON_GENERIC = !!NativePromise && fails(function () { + NativePromise.prototype['finally'].call({ + then: function () { + } + }, function () { + }); +}); +$({ + target: 'Promise', + proto: true, + real: true, + forced: NON_GENERIC +}, { + 'finally': function (onFinally) { + var C = speciesConstructor(this, getBuiltIn('Promise')); + var isFunction = typeof onFinally == 'function'; + return this.then(isFunction ? function (x) { + return promiseResolve(C, onFinally()).then(function () { + return x; + }); + } : onFinally, isFunction ? function (e) { + return promiseResolve(C, onFinally()).then(function () { + throw e; + }); + } : onFinally); + } +}); +if (!IS_PURE && typeof NativePromise == 'function') { + var method = getBuiltIn('Promise').prototype['finally']; + if (NativePromise.prototype['finally'] !== method) { + redefine(NativePromise.prototype, 'finally', method, { unsafe: true }); + } +} + +/***/ }), +/* 115 */ +/***/ ((__unused_webpack_module, __unused_webpack_exports, __w_pdfjs_require__) => { + +"use strict"; + +var charAt = __w_pdfjs_require__(116).charAt; +var toString = __w_pdfjs_require__(91); +var InternalStateModule = __w_pdfjs_require__(45); +var defineIterator = __w_pdfjs_require__(69); +var STRING_ITERATOR = 'String Iterator'; +var setInternalState = InternalStateModule.set; +var getInternalState = InternalStateModule.getterFor(STRING_ITERATOR); +defineIterator(String, 'String', function (iterated) { + setInternalState(this, { + type: STRING_ITERATOR, + string: toString(iterated), + index: 0 + }); +}, function next() { + var state = getInternalState(this); + var string = state.string; + var index = state.index; + var point; + if (index >= string.length) + return { + value: undefined, + done: true + }; + point = charAt(string, index); + state.index += point.length; + return { + value: point, + done: false + }; +}); + +/***/ }), +/* 116 */ +/***/ ((module, __unused_webpack_exports, __w_pdfjs_require__) => { + +var toInteger = __w_pdfjs_require__(55); +var toString = __w_pdfjs_require__(91); +var requireObjectCoercible = __w_pdfjs_require__(19); +var createMethod = function (CONVERT_TO_STRING) { + return function ($this, pos) { + var S = toString(requireObjectCoercible($this)); + var position = toInteger(pos); + var size = S.length; + var first, second; + if (position < 0 || position >= size) + return CONVERT_TO_STRING ? '' : undefined; + first = S.charCodeAt(position); + return first < 0xD800 || first > 0xDBFF || position + 1 === size || (second = S.charCodeAt(position + 1)) < 0xDC00 || second > 0xDFFF ? CONVERT_TO_STRING ? S.charAt(position) : first : CONVERT_TO_STRING ? S.slice(position, position + 2) : (first - 0xD800 << 10) + (second - 0xDC00) + 0x10000; + }; +}; +module.exports = { + codeAt: createMethod(false), + charAt: createMethod(true) +}; + +/***/ }), +/* 117 */ +/***/ (function(__unused_webpack_module, exports) { + +(function (global, factory) { + true ? factory(exports) : 0; +}(this, function (exports) { + 'use strict'; + var SymbolPolyfill = typeof Symbol === 'function' && typeof Symbol.iterator === 'symbol' ? Symbol : function (description) { + return "Symbol(" + description + ")"; + }; + function noop() { + return undefined; + } + function getGlobals() { + if (typeof self !== 'undefined') { + return self; + } else if (typeof window !== 'undefined') { + return window; + } else if (typeof global !== 'undefined') { + return global; + } + return undefined; + } + var globals = getGlobals(); + function typeIsObject(x) { + return typeof x === 'object' && x !== null || typeof x === 'function'; + } + var rethrowAssertionErrorRejection = noop; + var originalPromise = Promise; + var originalPromiseThen = Promise.prototype.then; + var originalPromiseResolve = Promise.resolve.bind(originalPromise); + var originalPromiseReject = Promise.reject.bind(originalPromise); + function newPromise(executor) { + return new originalPromise(executor); + } + function promiseResolvedWith(value) { + return originalPromiseResolve(value); + } + function promiseRejectedWith(reason) { + return originalPromiseReject(reason); + } + function PerformPromiseThen(promise, onFulfilled, onRejected) { + return originalPromiseThen.call(promise, onFulfilled, onRejected); + } + function uponPromise(promise, onFulfilled, onRejected) { + PerformPromiseThen(PerformPromiseThen(promise, onFulfilled, onRejected), undefined, rethrowAssertionErrorRejection); + } + function uponFulfillment(promise, onFulfilled) { + uponPromise(promise, onFulfilled); + } + function uponRejection(promise, onRejected) { + uponPromise(promise, undefined, onRejected); + } + function transformPromiseWith(promise, fulfillmentHandler, rejectionHandler) { + return PerformPromiseThen(promise, fulfillmentHandler, rejectionHandler); + } + function setPromiseIsHandledToTrue(promise) { + PerformPromiseThen(promise, undefined, rethrowAssertionErrorRejection); + } + var queueMicrotask = function () { + var globalQueueMicrotask = globals && globals.queueMicrotask; + if (typeof globalQueueMicrotask === 'function') { + return globalQueueMicrotask; + } + var resolvedPromise = promiseResolvedWith(undefined); + return function (fn) { + return PerformPromiseThen(resolvedPromise, fn); + }; + }(); + function reflectCall(F, V, args) { + if (typeof F !== 'function') { + throw new TypeError('Argument is not a function'); + } + return Function.prototype.apply.call(F, V, args); + } + function promiseCall(F, V, args) { + try { + return promiseResolvedWith(reflectCall(F, V, args)); + } catch (value) { + return promiseRejectedWith(value); + } + } + var QUEUE_MAX_ARRAY_SIZE = 16384; + var SimpleQueue = function () { + function SimpleQueue() { + this._cursor = 0; + this._size = 0; + this._front = { + _elements: [], + _next: undefined + }; + this._back = this._front; + this._cursor = 0; + this._size = 0; + } + Object.defineProperty(SimpleQueue.prototype, "length", { + get: function () { + return this._size; + }, + enumerable: false, + configurable: true + }); + SimpleQueue.prototype.push = function (element) { + var oldBack = this._back; + var newBack = oldBack; + if (oldBack._elements.length === QUEUE_MAX_ARRAY_SIZE - 1) { + newBack = { + _elements: [], + _next: undefined + }; + } + oldBack._elements.push(element); + if (newBack !== oldBack) { + this._back = newBack; + oldBack._next = newBack; + } + ++this._size; + }; + SimpleQueue.prototype.shift = function () { + var oldFront = this._front; + var newFront = oldFront; + var oldCursor = this._cursor; + var newCursor = oldCursor + 1; + var elements = oldFront._elements; + var element = elements[oldCursor]; + if (newCursor === QUEUE_MAX_ARRAY_SIZE) { + newFront = oldFront._next; + newCursor = 0; + } + --this._size; + this._cursor = newCursor; + if (oldFront !== newFront) { + this._front = newFront; + } + elements[oldCursor] = undefined; + return element; + }; + SimpleQueue.prototype.forEach = function (callback) { + var i = this._cursor; + var node = this._front; + var elements = node._elements; + while (i !== elements.length || node._next !== undefined) { + if (i === elements.length) { + node = node._next; + elements = node._elements; + i = 0; + if (elements.length === 0) { + break; + } + } + callback(elements[i]); + ++i; + } + }; + SimpleQueue.prototype.peek = function () { + var front = this._front; + var cursor = this._cursor; + return front._elements[cursor]; + }; + return SimpleQueue; + }(); + function ReadableStreamReaderGenericInitialize(reader, stream) { + reader._ownerReadableStream = stream; + stream._reader = reader; + if (stream._state === 'readable') { + defaultReaderClosedPromiseInitialize(reader); + } else if (stream._state === 'closed') { + defaultReaderClosedPromiseInitializeAsResolved(reader); + } else { + defaultReaderClosedPromiseInitializeAsRejected(reader, stream._storedError); + } + } + function ReadableStreamReaderGenericCancel(reader, reason) { + var stream = reader._ownerReadableStream; + return ReadableStreamCancel(stream, reason); + } + function ReadableStreamReaderGenericRelease(reader) { + if (reader._ownerReadableStream._state === 'readable') { + defaultReaderClosedPromiseReject(reader, new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")); + } else { + defaultReaderClosedPromiseResetToRejected(reader, new TypeError("Reader was released and can no longer be used to monitor the stream's closedness")); + } + reader._ownerReadableStream._reader = undefined; + reader._ownerReadableStream = undefined; + } + function readerLockException(name) { + return new TypeError('Cannot ' + name + ' a stream using a released reader'); + } + function defaultReaderClosedPromiseInitialize(reader) { + reader._closedPromise = newPromise(function (resolve, reject) { + reader._closedPromise_resolve = resolve; + reader._closedPromise_reject = reject; + }); + } + function defaultReaderClosedPromiseInitializeAsRejected(reader, reason) { + defaultReaderClosedPromiseInitialize(reader); + defaultReaderClosedPromiseReject(reader, reason); + } + function defaultReaderClosedPromiseInitializeAsResolved(reader) { + defaultReaderClosedPromiseInitialize(reader); + defaultReaderClosedPromiseResolve(reader); + } + function defaultReaderClosedPromiseReject(reader, reason) { + if (reader._closedPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(reader._closedPromise); + reader._closedPromise_reject(reason); + reader._closedPromise_resolve = undefined; + reader._closedPromise_reject = undefined; + } + function defaultReaderClosedPromiseResetToRejected(reader, reason) { + defaultReaderClosedPromiseInitializeAsRejected(reader, reason); + } + function defaultReaderClosedPromiseResolve(reader) { + if (reader._closedPromise_resolve === undefined) { + return; + } + reader._closedPromise_resolve(undefined); + reader._closedPromise_resolve = undefined; + reader._closedPromise_reject = undefined; + } + var AbortSteps = SymbolPolyfill('[[AbortSteps]]'); + var ErrorSteps = SymbolPolyfill('[[ErrorSteps]]'); + var CancelSteps = SymbolPolyfill('[[CancelSteps]]'); + var PullSteps = SymbolPolyfill('[[PullSteps]]'); + var NumberIsFinite = Number.isFinite || function (x) { + return typeof x === 'number' && isFinite(x); + }; + var MathTrunc = Math.trunc || function (v) { + return v < 0 ? Math.ceil(v) : Math.floor(v); + }; + function isDictionary(x) { + return typeof x === 'object' || typeof x === 'function'; + } + function assertDictionary(obj, context) { + if (obj !== undefined && !isDictionary(obj)) { + throw new TypeError(context + " is not an object."); + } + } + function assertFunction(x, context) { + if (typeof x !== 'function') { + throw new TypeError(context + " is not a function."); + } + } + function isObject(x) { + return typeof x === 'object' && x !== null || typeof x === 'function'; + } + function assertObject(x, context) { + if (!isObject(x)) { + throw new TypeError(context + " is not an object."); + } + } + function assertRequiredArgument(x, position, context) { + if (x === undefined) { + throw new TypeError("Parameter " + position + " is required in '" + context + "'."); + } + } + function assertRequiredField(x, field, context) { + if (x === undefined) { + throw new TypeError(field + " is required in '" + context + "'."); + } + } + function convertUnrestrictedDouble(value) { + return Number(value); + } + function censorNegativeZero(x) { + return x === 0 ? 0 : x; + } + function integerPart(x) { + return censorNegativeZero(MathTrunc(x)); + } + function convertUnsignedLongLongWithEnforceRange(value, context) { + var lowerBound = 0; + var upperBound = Number.MAX_SAFE_INTEGER; + var x = Number(value); + x = censorNegativeZero(x); + if (!NumberIsFinite(x)) { + throw new TypeError(context + " is not a finite number"); + } + x = integerPart(x); + if (x < lowerBound || x > upperBound) { + throw new TypeError(context + " is outside the accepted range of " + lowerBound + " to " + upperBound + ", inclusive"); + } + if (!NumberIsFinite(x) || x === 0) { + return 0; + } + return x; + } + function assertReadableStream(x, context) { + if (!IsReadableStream(x)) { + throw new TypeError(context + " is not a ReadableStream."); + } + } + function AcquireReadableStreamDefaultReader(stream) { + return new ReadableStreamDefaultReader(stream); + } + function ReadableStreamAddReadRequest(stream, readRequest) { + stream._reader._readRequests.push(readRequest); + } + function ReadableStreamFulfillReadRequest(stream, chunk, done) { + var reader = stream._reader; + var readRequest = reader._readRequests.shift(); + if (done) { + readRequest._closeSteps(); + } else { + readRequest._chunkSteps(chunk); + } + } + function ReadableStreamGetNumReadRequests(stream) { + return stream._reader._readRequests.length; + } + function ReadableStreamHasDefaultReader(stream) { + var reader = stream._reader; + if (reader === undefined) { + return false; + } + if (!IsReadableStreamDefaultReader(reader)) { + return false; + } + return true; + } + var ReadableStreamDefaultReader = function () { + function ReadableStreamDefaultReader(stream) { + assertRequiredArgument(stream, 1, 'ReadableStreamDefaultReader'); + assertReadableStream(stream, 'First parameter'); + if (IsReadableStreamLocked(stream)) { + throw new TypeError('This stream has already been locked for exclusive reading by another reader'); + } + ReadableStreamReaderGenericInitialize(this, stream); + this._readRequests = new SimpleQueue(); + } + Object.defineProperty(ReadableStreamDefaultReader.prototype, "closed", { + get: function () { + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException('closed')); + } + return this._closedPromise; + }, + enumerable: false, + configurable: true + }); + ReadableStreamDefaultReader.prototype.cancel = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException('cancel')); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('cancel')); + } + return ReadableStreamReaderGenericCancel(this, reason); + }; + ReadableStreamDefaultReader.prototype.read = function () { + if (!IsReadableStreamDefaultReader(this)) { + return promiseRejectedWith(defaultReaderBrandCheckException('read')); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('read from')); + } + var resolvePromise; + var rejectPromise; + var promise = newPromise(function (resolve, reject) { + resolvePromise = resolve; + rejectPromise = reject; + }); + var readRequest = { + _chunkSteps: function (chunk) { + return resolvePromise({ + value: chunk, + done: false + }); + }, + _closeSteps: function () { + return resolvePromise({ + value: undefined, + done: true + }); + }, + _errorSteps: function (e) { + return rejectPromise(e); + } + }; + ReadableStreamDefaultReaderRead(this, readRequest); + return promise; + }; + ReadableStreamDefaultReader.prototype.releaseLock = function () { + if (!IsReadableStreamDefaultReader(this)) { + throw defaultReaderBrandCheckException('releaseLock'); + } + if (this._ownerReadableStream === undefined) { + return; + } + if (this._readRequests.length > 0) { + throw new TypeError('Tried to release a reader lock when that reader has pending read() calls un-settled'); + } + ReadableStreamReaderGenericRelease(this); + }; + return ReadableStreamDefaultReader; + }(); + Object.defineProperties(ReadableStreamDefaultReader.prototype, { + cancel: { enumerable: true }, + read: { enumerable: true }, + releaseLock: { enumerable: true }, + closed: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamDefaultReader.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamDefaultReader', + configurable: true + }); + } + function IsReadableStreamDefaultReader(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_readRequests')) { + return false; + } + return x instanceof ReadableStreamDefaultReader; + } + function ReadableStreamDefaultReaderRead(reader, readRequest) { + var stream = reader._ownerReadableStream; + stream._disturbed = true; + if (stream._state === 'closed') { + readRequest._closeSteps(); + } else if (stream._state === 'errored') { + readRequest._errorSteps(stream._storedError); + } else { + stream._readableStreamController[PullSteps](readRequest); + } + } + function defaultReaderBrandCheckException(name) { + return new TypeError("ReadableStreamDefaultReader.prototype." + name + " can only be used on a ReadableStreamDefaultReader"); + } + var _a; + var AsyncIteratorPrototype; + if (typeof SymbolPolyfill.asyncIterator === 'symbol') { + AsyncIteratorPrototype = (_a = {}, _a[SymbolPolyfill.asyncIterator] = function () { + return this; + }, _a); + Object.defineProperty(AsyncIteratorPrototype, SymbolPolyfill.asyncIterator, { enumerable: false }); + } + var ReadableStreamAsyncIteratorImpl = function () { + function ReadableStreamAsyncIteratorImpl(reader, preventCancel) { + this._ongoingPromise = undefined; + this._isFinished = false; + this._reader = reader; + this._preventCancel = preventCancel; + } + ReadableStreamAsyncIteratorImpl.prototype.next = function () { + var _this = this; + var nextSteps = function () { + return _this._nextSteps(); + }; + this._ongoingPromise = this._ongoingPromise ? transformPromiseWith(this._ongoingPromise, nextSteps, nextSteps) : nextSteps(); + return this._ongoingPromise; + }; + ReadableStreamAsyncIteratorImpl.prototype.return = function (value) { + var _this = this; + var returnSteps = function () { + return _this._returnSteps(value); + }; + return this._ongoingPromise ? transformPromiseWith(this._ongoingPromise, returnSteps, returnSteps) : returnSteps(); + }; + ReadableStreamAsyncIteratorImpl.prototype._nextSteps = function () { + var _this = this; + if (this._isFinished) { + return Promise.resolve({ + value: undefined, + done: true + }); + } + var reader = this._reader; + if (reader._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('iterate')); + } + var resolvePromise; + var rejectPromise; + var promise = newPromise(function (resolve, reject) { + resolvePromise = resolve; + rejectPromise = reject; + }); + var readRequest = { + _chunkSteps: function (chunk) { + _this._ongoingPromise = undefined; + queueMicrotask(function () { + return resolvePromise({ + value: chunk, + done: false + }); + }); + }, + _closeSteps: function () { + _this._ongoingPromise = undefined; + _this._isFinished = true; + ReadableStreamReaderGenericRelease(reader); + resolvePromise({ + value: undefined, + done: true + }); + }, + _errorSteps: function (reason) { + _this._ongoingPromise = undefined; + _this._isFinished = true; + ReadableStreamReaderGenericRelease(reader); + rejectPromise(reason); + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + return promise; + }; + ReadableStreamAsyncIteratorImpl.prototype._returnSteps = function (value) { + if (this._isFinished) { + return Promise.resolve({ + value: value, + done: true + }); + } + this._isFinished = true; + var reader = this._reader; + if (reader._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('finish iterating')); + } + if (!this._preventCancel) { + var result = ReadableStreamReaderGenericCancel(reader, value); + ReadableStreamReaderGenericRelease(reader); + return transformPromiseWith(result, function () { + return { + value: value, + done: true + }; + }); + } + ReadableStreamReaderGenericRelease(reader); + return promiseResolvedWith({ + value: value, + done: true + }); + }; + return ReadableStreamAsyncIteratorImpl; + }(); + var ReadableStreamAsyncIteratorPrototype = { + next: function () { + if (!IsReadableStreamAsyncIterator(this)) { + return promiseRejectedWith(streamAsyncIteratorBrandCheckException('next')); + } + return this._asyncIteratorImpl.next(); + }, + return: function (value) { + if (!IsReadableStreamAsyncIterator(this)) { + return promiseRejectedWith(streamAsyncIteratorBrandCheckException('return')); + } + return this._asyncIteratorImpl.return(value); + } + }; + if (AsyncIteratorPrototype !== undefined) { + Object.setPrototypeOf(ReadableStreamAsyncIteratorPrototype, AsyncIteratorPrototype); + } + function AcquireReadableStreamAsyncIterator(stream, preventCancel) { + var reader = AcquireReadableStreamDefaultReader(stream); + var impl = new ReadableStreamAsyncIteratorImpl(reader, preventCancel); + var iterator = Object.create(ReadableStreamAsyncIteratorPrototype); + iterator._asyncIteratorImpl = impl; + return iterator; + } + function IsReadableStreamAsyncIterator(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_asyncIteratorImpl')) { + return false; + } + try { + return x._asyncIteratorImpl instanceof ReadableStreamAsyncIteratorImpl; + } catch (_a) { + return false; + } + } + function streamAsyncIteratorBrandCheckException(name) { + return new TypeError("ReadableStreamAsyncIterator." + name + " can only be used on a ReadableSteamAsyncIterator"); + } + var NumberIsNaN = Number.isNaN || function (x) { + return x !== x; + }; + function CreateArrayFromList(elements) { + return elements.slice(); + } + function CopyDataBlockBytes(dest, destOffset, src, srcOffset, n) { + new Uint8Array(dest).set(new Uint8Array(src, srcOffset, n), destOffset); + } + function TransferArrayBuffer(O) { + return O; + } + function IsDetachedBuffer(O) { + return false; + } + function ArrayBufferSlice(buffer, begin, end) { + if (buffer.slice) { + return buffer.slice(begin, end); + } + var length = end - begin; + var slice = new ArrayBuffer(length); + CopyDataBlockBytes(slice, 0, buffer, begin, length); + return slice; + } + function IsNonNegativeNumber(v) { + if (typeof v !== 'number') { + return false; + } + if (NumberIsNaN(v)) { + return false; + } + if (v < 0) { + return false; + } + return true; + } + function CloneAsUint8Array(O) { + var buffer = ArrayBufferSlice(O.buffer, O.byteOffset, O.byteOffset + O.byteLength); + return new Uint8Array(buffer); + } + function DequeueValue(container) { + var pair = container._queue.shift(); + container._queueTotalSize -= pair.size; + if (container._queueTotalSize < 0) { + container._queueTotalSize = 0; + } + return pair.value; + } + function EnqueueValueWithSize(container, value, size) { + if (!IsNonNegativeNumber(size) || size === Infinity) { + throw new RangeError('Size must be a finite, non-NaN, non-negative number.'); + } + container._queue.push({ + value: value, + size: size + }); + container._queueTotalSize += size; + } + function PeekQueueValue(container) { + var pair = container._queue.peek(); + return pair.value; + } + function ResetQueue(container) { + container._queue = new SimpleQueue(); + container._queueTotalSize = 0; + } + var ReadableStreamBYOBRequest = function () { + function ReadableStreamBYOBRequest() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(ReadableStreamBYOBRequest.prototype, "view", { + get: function () { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException('view'); + } + return this._view; + }, + enumerable: false, + configurable: true + }); + ReadableStreamBYOBRequest.prototype.respond = function (bytesWritten) { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException('respond'); + } + assertRequiredArgument(bytesWritten, 1, 'respond'); + bytesWritten = convertUnsignedLongLongWithEnforceRange(bytesWritten, 'First parameter'); + if (this._associatedReadableByteStreamController === undefined) { + throw new TypeError('This BYOB request has been invalidated'); + } + if (IsDetachedBuffer(this._view.buffer)); + ReadableByteStreamControllerRespond(this._associatedReadableByteStreamController, bytesWritten); + }; + ReadableStreamBYOBRequest.prototype.respondWithNewView = function (view) { + if (!IsReadableStreamBYOBRequest(this)) { + throw byobRequestBrandCheckException('respondWithNewView'); + } + assertRequiredArgument(view, 1, 'respondWithNewView'); + if (!ArrayBuffer.isView(view)) { + throw new TypeError('You can only respond with array buffer views'); + } + if (this._associatedReadableByteStreamController === undefined) { + throw new TypeError('This BYOB request has been invalidated'); + } + if (IsDetachedBuffer(view.buffer)); + ReadableByteStreamControllerRespondWithNewView(this._associatedReadableByteStreamController, view); + }; + return ReadableStreamBYOBRequest; + }(); + Object.defineProperties(ReadableStreamBYOBRequest.prototype, { + respond: { enumerable: true }, + respondWithNewView: { enumerable: true }, + view: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamBYOBRequest.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamBYOBRequest', + configurable: true + }); + } + var ReadableByteStreamController = function () { + function ReadableByteStreamController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(ReadableByteStreamController.prototype, "byobRequest", { + get: function () { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('byobRequest'); + } + return ReadableByteStreamControllerGetBYOBRequest(this); + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(ReadableByteStreamController.prototype, "desiredSize", { + get: function () { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('desiredSize'); + } + return ReadableByteStreamControllerGetDesiredSize(this); + }, + enumerable: false, + configurable: true + }); + ReadableByteStreamController.prototype.close = function () { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('close'); + } + if (this._closeRequested) { + throw new TypeError('The stream has already been closed; do not close it again!'); + } + var state = this._controlledReadableByteStream._state; + if (state !== 'readable') { + throw new TypeError("The stream (in " + state + " state) is not in the readable state and cannot be closed"); + } + ReadableByteStreamControllerClose(this); + }; + ReadableByteStreamController.prototype.enqueue = function (chunk) { + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('enqueue'); + } + assertRequiredArgument(chunk, 1, 'enqueue'); + if (!ArrayBuffer.isView(chunk)) { + throw new TypeError('chunk must be an array buffer view'); + } + if (chunk.byteLength === 0) { + throw new TypeError('chunk must have non-zero byteLength'); + } + if (chunk.buffer.byteLength === 0) { + throw new TypeError("chunk's buffer must have non-zero byteLength"); + } + if (this._closeRequested) { + throw new TypeError('stream is closed or draining'); + } + var state = this._controlledReadableByteStream._state; + if (state !== 'readable') { + throw new TypeError("The stream (in " + state + " state) is not in the readable state and cannot be enqueued to"); + } + ReadableByteStreamControllerEnqueue(this, chunk); + }; + ReadableByteStreamController.prototype.error = function (e) { + if (e === void 0) { + e = undefined; + } + if (!IsReadableByteStreamController(this)) { + throw byteStreamControllerBrandCheckException('error'); + } + ReadableByteStreamControllerError(this, e); + }; + ReadableByteStreamController.prototype[CancelSteps] = function (reason) { + ReadableByteStreamControllerClearPendingPullIntos(this); + ResetQueue(this); + var result = this._cancelAlgorithm(reason); + ReadableByteStreamControllerClearAlgorithms(this); + return result; + }; + ReadableByteStreamController.prototype[PullSteps] = function (readRequest) { + var stream = this._controlledReadableByteStream; + if (this._queueTotalSize > 0) { + var entry = this._queue.shift(); + this._queueTotalSize -= entry.byteLength; + ReadableByteStreamControllerHandleQueueDrain(this); + var view = new Uint8Array(entry.buffer, entry.byteOffset, entry.byteLength); + readRequest._chunkSteps(view); + return; + } + var autoAllocateChunkSize = this._autoAllocateChunkSize; + if (autoAllocateChunkSize !== undefined) { + var buffer = void 0; + try { + buffer = new ArrayBuffer(autoAllocateChunkSize); + } catch (bufferE) { + readRequest._errorSteps(bufferE); + return; + } + var pullIntoDescriptor = { + buffer: buffer, + bufferByteLength: autoAllocateChunkSize, + byteOffset: 0, + byteLength: autoAllocateChunkSize, + bytesFilled: 0, + elementSize: 1, + viewConstructor: Uint8Array, + readerType: 'default' + }; + this._pendingPullIntos.push(pullIntoDescriptor); + } + ReadableStreamAddReadRequest(stream, readRequest); + ReadableByteStreamControllerCallPullIfNeeded(this); + }; + return ReadableByteStreamController; + }(); + Object.defineProperties(ReadableByteStreamController.prototype, { + close: { enumerable: true }, + enqueue: { enumerable: true }, + error: { enumerable: true }, + byobRequest: { enumerable: true }, + desiredSize: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableByteStreamController.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableByteStreamController', + configurable: true + }); + } + function IsReadableByteStreamController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledReadableByteStream')) { + return false; + } + return x instanceof ReadableByteStreamController; + } + function IsReadableStreamBYOBRequest(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_associatedReadableByteStreamController')) { + return false; + } + return x instanceof ReadableStreamBYOBRequest; + } + function ReadableByteStreamControllerCallPullIfNeeded(controller) { + var shouldPull = ReadableByteStreamControllerShouldCallPull(controller); + if (!shouldPull) { + return; + } + if (controller._pulling) { + controller._pullAgain = true; + return; + } + controller._pulling = true; + var pullPromise = controller._pullAlgorithm(); + uponPromise(pullPromise, function () { + controller._pulling = false; + if (controller._pullAgain) { + controller._pullAgain = false; + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + }, function (e) { + ReadableByteStreamControllerError(controller, e); + }); + } + function ReadableByteStreamControllerClearPendingPullIntos(controller) { + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + controller._pendingPullIntos = new SimpleQueue(); + } + function ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor) { + var done = false; + if (stream._state === 'closed') { + done = true; + } + var filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor); + if (pullIntoDescriptor.readerType === 'default') { + ReadableStreamFulfillReadRequest(stream, filledView, done); + } else { + ReadableStreamFulfillReadIntoRequest(stream, filledView, done); + } + } + function ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor) { + var bytesFilled = pullIntoDescriptor.bytesFilled; + var elementSize = pullIntoDescriptor.elementSize; + return new pullIntoDescriptor.viewConstructor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, bytesFilled / elementSize); + } + function ReadableByteStreamControllerEnqueueChunkToQueue(controller, buffer, byteOffset, byteLength) { + controller._queue.push({ + buffer: buffer, + byteOffset: byteOffset, + byteLength: byteLength + }); + controller._queueTotalSize += byteLength; + } + function ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor) { + var elementSize = pullIntoDescriptor.elementSize; + var currentAlignedBytes = pullIntoDescriptor.bytesFilled - pullIntoDescriptor.bytesFilled % elementSize; + var maxBytesToCopy = Math.min(controller._queueTotalSize, pullIntoDescriptor.byteLength - pullIntoDescriptor.bytesFilled); + var maxBytesFilled = pullIntoDescriptor.bytesFilled + maxBytesToCopy; + var maxAlignedBytes = maxBytesFilled - maxBytesFilled % elementSize; + var totalBytesToCopyRemaining = maxBytesToCopy; + var ready = false; + if (maxAlignedBytes > currentAlignedBytes) { + totalBytesToCopyRemaining = maxAlignedBytes - pullIntoDescriptor.bytesFilled; + ready = true; + } + var queue = controller._queue; + while (totalBytesToCopyRemaining > 0) { + var headOfQueue = queue.peek(); + var bytesToCopy = Math.min(totalBytesToCopyRemaining, headOfQueue.byteLength); + var destStart = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled; + CopyDataBlockBytes(pullIntoDescriptor.buffer, destStart, headOfQueue.buffer, headOfQueue.byteOffset, bytesToCopy); + if (headOfQueue.byteLength === bytesToCopy) { + queue.shift(); + } else { + headOfQueue.byteOffset += bytesToCopy; + headOfQueue.byteLength -= bytesToCopy; + } + controller._queueTotalSize -= bytesToCopy; + ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesToCopy, pullIntoDescriptor); + totalBytesToCopyRemaining -= bytesToCopy; + } + return ready; + } + function ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, size, pullIntoDescriptor) { + pullIntoDescriptor.bytesFilled += size; + } + function ReadableByteStreamControllerHandleQueueDrain(controller) { + if (controller._queueTotalSize === 0 && controller._closeRequested) { + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamClose(controller._controlledReadableByteStream); + } else { + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + } + function ReadableByteStreamControllerInvalidateBYOBRequest(controller) { + if (controller._byobRequest === null) { + return; + } + controller._byobRequest._associatedReadableByteStreamController = undefined; + controller._byobRequest._view = null; + controller._byobRequest = null; + } + function ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller) { + while (controller._pendingPullIntos.length > 0) { + if (controller._queueTotalSize === 0) { + return; + } + var pullIntoDescriptor = controller._pendingPullIntos.peek(); + if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) { + ReadableByteStreamControllerShiftPendingPullInto(controller); + ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor); + } + } + } + function ReadableByteStreamControllerPullInto(controller, view, readIntoRequest) { + var stream = controller._controlledReadableByteStream; + var elementSize = 1; + if (view.constructor !== DataView) { + elementSize = view.constructor.BYTES_PER_ELEMENT; + } + var ctor = view.constructor; + var buffer = TransferArrayBuffer(view.buffer); + var pullIntoDescriptor = { + buffer: buffer, + bufferByteLength: buffer.byteLength, + byteOffset: view.byteOffset, + byteLength: view.byteLength, + bytesFilled: 0, + elementSize: elementSize, + viewConstructor: ctor, + readerType: 'byob' + }; + if (controller._pendingPullIntos.length > 0) { + controller._pendingPullIntos.push(pullIntoDescriptor); + ReadableStreamAddReadIntoRequest(stream, readIntoRequest); + return; + } + if (stream._state === 'closed') { + var emptyView = new ctor(pullIntoDescriptor.buffer, pullIntoDescriptor.byteOffset, 0); + readIntoRequest._closeSteps(emptyView); + return; + } + if (controller._queueTotalSize > 0) { + if (ReadableByteStreamControllerFillPullIntoDescriptorFromQueue(controller, pullIntoDescriptor)) { + var filledView = ReadableByteStreamControllerConvertPullIntoDescriptor(pullIntoDescriptor); + ReadableByteStreamControllerHandleQueueDrain(controller); + readIntoRequest._chunkSteps(filledView); + return; + } + if (controller._closeRequested) { + var e = new TypeError('Insufficient bytes to fill elements in the given buffer'); + ReadableByteStreamControllerError(controller, e); + readIntoRequest._errorSteps(e); + return; + } + } + controller._pendingPullIntos.push(pullIntoDescriptor); + ReadableStreamAddReadIntoRequest(stream, readIntoRequest); + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerRespondInClosedState(controller, firstDescriptor) { + var stream = controller._controlledReadableByteStream; + if (ReadableStreamHasBYOBReader(stream)) { + while (ReadableStreamGetNumReadIntoRequests(stream) > 0) { + var pullIntoDescriptor = ReadableByteStreamControllerShiftPendingPullInto(controller); + ReadableByteStreamControllerCommitPullIntoDescriptor(stream, pullIntoDescriptor); + } + } + } + function ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, pullIntoDescriptor) { + ReadableByteStreamControllerFillHeadPullIntoDescriptor(controller, bytesWritten, pullIntoDescriptor); + if (pullIntoDescriptor.bytesFilled < pullIntoDescriptor.elementSize) { + return; + } + ReadableByteStreamControllerShiftPendingPullInto(controller); + var remainderSize = pullIntoDescriptor.bytesFilled % pullIntoDescriptor.elementSize; + if (remainderSize > 0) { + var end = pullIntoDescriptor.byteOffset + pullIntoDescriptor.bytesFilled; + var remainder = ArrayBufferSlice(pullIntoDescriptor.buffer, end - remainderSize, end); + ReadableByteStreamControllerEnqueueChunkToQueue(controller, remainder, 0, remainder.byteLength); + } + pullIntoDescriptor.bytesFilled -= remainderSize; + ReadableByteStreamControllerCommitPullIntoDescriptor(controller._controlledReadableByteStream, pullIntoDescriptor); + ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller); + } + function ReadableByteStreamControllerRespondInternal(controller, bytesWritten) { + var firstDescriptor = controller._pendingPullIntos.peek(); + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + var state = controller._controlledReadableByteStream._state; + if (state === 'closed') { + ReadableByteStreamControllerRespondInClosedState(controller); + } else { + ReadableByteStreamControllerRespondInReadableState(controller, bytesWritten, firstDescriptor); + } + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerShiftPendingPullInto(controller) { + var descriptor = controller._pendingPullIntos.shift(); + return descriptor; + } + function ReadableByteStreamControllerShouldCallPull(controller) { + var stream = controller._controlledReadableByteStream; + if (stream._state !== 'readable') { + return false; + } + if (controller._closeRequested) { + return false; + } + if (!controller._started) { + return false; + } + if (ReadableStreamHasDefaultReader(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + return true; + } + if (ReadableStreamHasBYOBReader(stream) && ReadableStreamGetNumReadIntoRequests(stream) > 0) { + return true; + } + var desiredSize = ReadableByteStreamControllerGetDesiredSize(controller); + if (desiredSize > 0) { + return true; + } + return false; + } + function ReadableByteStreamControllerClearAlgorithms(controller) { + controller._pullAlgorithm = undefined; + controller._cancelAlgorithm = undefined; + } + function ReadableByteStreamControllerClose(controller) { + var stream = controller._controlledReadableByteStream; + if (controller._closeRequested || stream._state !== 'readable') { + return; + } + if (controller._queueTotalSize > 0) { + controller._closeRequested = true; + return; + } + if (controller._pendingPullIntos.length > 0) { + var firstPendingPullInto = controller._pendingPullIntos.peek(); + if (firstPendingPullInto.bytesFilled > 0) { + var e = new TypeError('Insufficient bytes to fill elements in the given buffer'); + ReadableByteStreamControllerError(controller, e); + throw e; + } + } + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamClose(stream); + } + function ReadableByteStreamControllerEnqueue(controller, chunk) { + var stream = controller._controlledReadableByteStream; + if (controller._closeRequested || stream._state !== 'readable') { + return; + } + var buffer = chunk.buffer; + var byteOffset = chunk.byteOffset; + var byteLength = chunk.byteLength; + var transferredBuffer = TransferArrayBuffer(buffer); + if (controller._pendingPullIntos.length > 0) { + var firstPendingPullInto = controller._pendingPullIntos.peek(); + if (IsDetachedBuffer(firstPendingPullInto.buffer)); + firstPendingPullInto.buffer = TransferArrayBuffer(firstPendingPullInto.buffer); + } + ReadableByteStreamControllerInvalidateBYOBRequest(controller); + if (ReadableStreamHasDefaultReader(stream)) { + if (ReadableStreamGetNumReadRequests(stream) === 0) { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + } else { + var transferredView = new Uint8Array(transferredBuffer, byteOffset, byteLength); + ReadableStreamFulfillReadRequest(stream, transferredView, false); + } + } else if (ReadableStreamHasBYOBReader(stream)) { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + ReadableByteStreamControllerProcessPullIntoDescriptorsUsingQueue(controller); + } else { + ReadableByteStreamControllerEnqueueChunkToQueue(controller, transferredBuffer, byteOffset, byteLength); + } + ReadableByteStreamControllerCallPullIfNeeded(controller); + } + function ReadableByteStreamControllerError(controller, e) { + var stream = controller._controlledReadableByteStream; + if (stream._state !== 'readable') { + return; + } + ReadableByteStreamControllerClearPendingPullIntos(controller); + ResetQueue(controller); + ReadableByteStreamControllerClearAlgorithms(controller); + ReadableStreamError(stream, e); + } + function ReadableByteStreamControllerGetBYOBRequest(controller) { + if (controller._byobRequest === null && controller._pendingPullIntos.length > 0) { + var firstDescriptor = controller._pendingPullIntos.peek(); + var view = new Uint8Array(firstDescriptor.buffer, firstDescriptor.byteOffset + firstDescriptor.bytesFilled, firstDescriptor.byteLength - firstDescriptor.bytesFilled); + var byobRequest = Object.create(ReadableStreamBYOBRequest.prototype); + SetUpReadableStreamBYOBRequest(byobRequest, controller, view); + controller._byobRequest = byobRequest; + } + return controller._byobRequest; + } + function ReadableByteStreamControllerGetDesiredSize(controller) { + var state = controller._controlledReadableByteStream._state; + if (state === 'errored') { + return null; + } + if (state === 'closed') { + return 0; + } + return controller._strategyHWM - controller._queueTotalSize; + } + function ReadableByteStreamControllerRespond(controller, bytesWritten) { + var firstDescriptor = controller._pendingPullIntos.peek(); + var state = controller._controlledReadableByteStream._state; + if (state === 'closed') { + if (bytesWritten !== 0) { + throw new TypeError('bytesWritten must be 0 when calling respond() on a closed stream'); + } + } else { + if (bytesWritten === 0) { + throw new TypeError('bytesWritten must be greater than 0 when calling respond() on a readable stream'); + } + if (firstDescriptor.bytesFilled + bytesWritten > firstDescriptor.byteLength) { + throw new RangeError('bytesWritten out of range'); + } + } + firstDescriptor.buffer = TransferArrayBuffer(firstDescriptor.buffer); + ReadableByteStreamControllerRespondInternal(controller, bytesWritten); + } + function ReadableByteStreamControllerRespondWithNewView(controller, view) { + var firstDescriptor = controller._pendingPullIntos.peek(); + var state = controller._controlledReadableByteStream._state; + if (state === 'closed') { + if (view.byteLength !== 0) { + throw new TypeError('The view\'s length must be 0 when calling respondWithNewView() on a closed stream'); + } + } else { + if (view.byteLength === 0) { + throw new TypeError('The view\'s length must be greater than 0 when calling respondWithNewView() on a readable stream'); + } + } + if (firstDescriptor.byteOffset + firstDescriptor.bytesFilled !== view.byteOffset) { + throw new RangeError('The region specified by view does not match byobRequest'); + } + if (firstDescriptor.bufferByteLength !== view.buffer.byteLength) { + throw new RangeError('The buffer of view has different capacity than byobRequest'); + } + if (firstDescriptor.bytesFilled + view.byteLength > firstDescriptor.byteLength) { + throw new RangeError('The region specified by view is larger than byobRequest'); + } + firstDescriptor.buffer = TransferArrayBuffer(view.buffer); + ReadableByteStreamControllerRespondInternal(controller, view.byteLength); + } + function SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize) { + controller._controlledReadableByteStream = stream; + controller._pullAgain = false; + controller._pulling = false; + controller._byobRequest = null; + controller._queue = controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._closeRequested = false; + controller._started = false; + controller._strategyHWM = highWaterMark; + controller._pullAlgorithm = pullAlgorithm; + controller._cancelAlgorithm = cancelAlgorithm; + controller._autoAllocateChunkSize = autoAllocateChunkSize; + controller._pendingPullIntos = new SimpleQueue(); + stream._readableStreamController = controller; + var startResult = startAlgorithm(); + uponPromise(promiseResolvedWith(startResult), function () { + controller._started = true; + ReadableByteStreamControllerCallPullIfNeeded(controller); + }, function (r) { + ReadableByteStreamControllerError(controller, r); + }); + } + function SetUpReadableByteStreamControllerFromUnderlyingSource(stream, underlyingByteSource, highWaterMark) { + var controller = Object.create(ReadableByteStreamController.prototype); + var startAlgorithm = function () { + return undefined; + }; + var pullAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var cancelAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (underlyingByteSource.start !== undefined) { + startAlgorithm = function () { + return underlyingByteSource.start(controller); + }; + } + if (underlyingByteSource.pull !== undefined) { + pullAlgorithm = function () { + return underlyingByteSource.pull(controller); + }; + } + if (underlyingByteSource.cancel !== undefined) { + cancelAlgorithm = function (reason) { + return underlyingByteSource.cancel(reason); + }; + } + var autoAllocateChunkSize = underlyingByteSource.autoAllocateChunkSize; + if (autoAllocateChunkSize === 0) { + throw new TypeError('autoAllocateChunkSize must be greater than 0'); + } + SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, autoAllocateChunkSize); + } + function SetUpReadableStreamBYOBRequest(request, controller, view) { + request._associatedReadableByteStreamController = controller; + request._view = view; + } + function byobRequestBrandCheckException(name) { + return new TypeError("ReadableStreamBYOBRequest.prototype." + name + " can only be used on a ReadableStreamBYOBRequest"); + } + function byteStreamControllerBrandCheckException(name) { + return new TypeError("ReadableByteStreamController.prototype." + name + " can only be used on a ReadableByteStreamController"); + } + function AcquireReadableStreamBYOBReader(stream) { + return new ReadableStreamBYOBReader(stream); + } + function ReadableStreamAddReadIntoRequest(stream, readIntoRequest) { + stream._reader._readIntoRequests.push(readIntoRequest); + } + function ReadableStreamFulfillReadIntoRequest(stream, chunk, done) { + var reader = stream._reader; + var readIntoRequest = reader._readIntoRequests.shift(); + if (done) { + readIntoRequest._closeSteps(chunk); + } else { + readIntoRequest._chunkSteps(chunk); + } + } + function ReadableStreamGetNumReadIntoRequests(stream) { + return stream._reader._readIntoRequests.length; + } + function ReadableStreamHasBYOBReader(stream) { + var reader = stream._reader; + if (reader === undefined) { + return false; + } + if (!IsReadableStreamBYOBReader(reader)) { + return false; + } + return true; + } + var ReadableStreamBYOBReader = function () { + function ReadableStreamBYOBReader(stream) { + assertRequiredArgument(stream, 1, 'ReadableStreamBYOBReader'); + assertReadableStream(stream, 'First parameter'); + if (IsReadableStreamLocked(stream)) { + throw new TypeError('This stream has already been locked for exclusive reading by another reader'); + } + if (!IsReadableByteStreamController(stream._readableStreamController)) { + throw new TypeError('Cannot construct a ReadableStreamBYOBReader for a stream not constructed with a byte ' + 'source'); + } + ReadableStreamReaderGenericInitialize(this, stream); + this._readIntoRequests = new SimpleQueue(); + } + Object.defineProperty(ReadableStreamBYOBReader.prototype, "closed", { + get: function () { + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException('closed')); + } + return this._closedPromise; + }, + enumerable: false, + configurable: true + }); + ReadableStreamBYOBReader.prototype.cancel = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException('cancel')); + } + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('cancel')); + } + return ReadableStreamReaderGenericCancel(this, reason); + }; + ReadableStreamBYOBReader.prototype.read = function (view) { + if (!IsReadableStreamBYOBReader(this)) { + return promiseRejectedWith(byobReaderBrandCheckException('read')); + } + if (!ArrayBuffer.isView(view)) { + return promiseRejectedWith(new TypeError('view must be an array buffer view')); + } + if (view.byteLength === 0) { + return promiseRejectedWith(new TypeError('view must have non-zero byteLength')); + } + if (view.buffer.byteLength === 0) { + return promiseRejectedWith(new TypeError("view's buffer must have non-zero byteLength")); + } + if (IsDetachedBuffer(view.buffer)); + if (this._ownerReadableStream === undefined) { + return promiseRejectedWith(readerLockException('read from')); + } + var resolvePromise; + var rejectPromise; + var promise = newPromise(function (resolve, reject) { + resolvePromise = resolve; + rejectPromise = reject; + }); + var readIntoRequest = { + _chunkSteps: function (chunk) { + return resolvePromise({ + value: chunk, + done: false + }); + }, + _closeSteps: function (chunk) { + return resolvePromise({ + value: chunk, + done: true + }); + }, + _errorSteps: function (e) { + return rejectPromise(e); + } + }; + ReadableStreamBYOBReaderRead(this, view, readIntoRequest); + return promise; + }; + ReadableStreamBYOBReader.prototype.releaseLock = function () { + if (!IsReadableStreamBYOBReader(this)) { + throw byobReaderBrandCheckException('releaseLock'); + } + if (this._ownerReadableStream === undefined) { + return; + } + if (this._readIntoRequests.length > 0) { + throw new TypeError('Tried to release a reader lock when that reader has pending read() calls un-settled'); + } + ReadableStreamReaderGenericRelease(this); + }; + return ReadableStreamBYOBReader; + }(); + Object.defineProperties(ReadableStreamBYOBReader.prototype, { + cancel: { enumerable: true }, + read: { enumerable: true }, + releaseLock: { enumerable: true }, + closed: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamBYOBReader.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamBYOBReader', + configurable: true + }); + } + function IsReadableStreamBYOBReader(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_readIntoRequests')) { + return false; + } + return x instanceof ReadableStreamBYOBReader; + } + function ReadableStreamBYOBReaderRead(reader, view, readIntoRequest) { + var stream = reader._ownerReadableStream; + stream._disturbed = true; + if (stream._state === 'errored') { + readIntoRequest._errorSteps(stream._storedError); + } else { + ReadableByteStreamControllerPullInto(stream._readableStreamController, view, readIntoRequest); + } + } + function byobReaderBrandCheckException(name) { + return new TypeError("ReadableStreamBYOBReader.prototype." + name + " can only be used on a ReadableStreamBYOBReader"); + } + function ExtractHighWaterMark(strategy, defaultHWM) { + var highWaterMark = strategy.highWaterMark; + if (highWaterMark === undefined) { + return defaultHWM; + } + if (NumberIsNaN(highWaterMark) || highWaterMark < 0) { + throw new RangeError('Invalid highWaterMark'); + } + return highWaterMark; + } + function ExtractSizeAlgorithm(strategy) { + var size = strategy.size; + if (!size) { + return function () { + return 1; + }; + } + return size; + } + function convertQueuingStrategy(init, context) { + assertDictionary(init, context); + var highWaterMark = init === null || init === void 0 ? void 0 : init.highWaterMark; + var size = init === null || init === void 0 ? void 0 : init.size; + return { + highWaterMark: highWaterMark === undefined ? undefined : convertUnrestrictedDouble(highWaterMark), + size: size === undefined ? undefined : convertQueuingStrategySize(size, context + " has member 'size' that") + }; + } + function convertQueuingStrategySize(fn, context) { + assertFunction(fn, context); + return function (chunk) { + return convertUnrestrictedDouble(fn(chunk)); + }; + } + function convertUnderlyingSink(original, context) { + assertDictionary(original, context); + var abort = original === null || original === void 0 ? void 0 : original.abort; + var close = original === null || original === void 0 ? void 0 : original.close; + var start = original === null || original === void 0 ? void 0 : original.start; + var type = original === null || original === void 0 ? void 0 : original.type; + var write = original === null || original === void 0 ? void 0 : original.write; + return { + abort: abort === undefined ? undefined : convertUnderlyingSinkAbortCallback(abort, original, context + " has member 'abort' that"), + close: close === undefined ? undefined : convertUnderlyingSinkCloseCallback(close, original, context + " has member 'close' that"), + start: start === undefined ? undefined : convertUnderlyingSinkStartCallback(start, original, context + " has member 'start' that"), + write: write === undefined ? undefined : convertUnderlyingSinkWriteCallback(write, original, context + " has member 'write' that"), + type: type + }; + } + function convertUnderlyingSinkAbortCallback(fn, original, context) { + assertFunction(fn, context); + return function (reason) { + return promiseCall(fn, original, [reason]); + }; + } + function convertUnderlyingSinkCloseCallback(fn, original, context) { + assertFunction(fn, context); + return function () { + return promiseCall(fn, original, []); + }; + } + function convertUnderlyingSinkStartCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return reflectCall(fn, original, [controller]); + }; + } + function convertUnderlyingSinkWriteCallback(fn, original, context) { + assertFunction(fn, context); + return function (chunk, controller) { + return promiseCall(fn, original, [ + chunk, + controller + ]); + }; + } + function assertWritableStream(x, context) { + if (!IsWritableStream(x)) { + throw new TypeError(context + " is not a WritableStream."); + } + } + function isAbortSignal(value) { + if (typeof value !== 'object' || value === null) { + return false; + } + try { + return typeof value.aborted === 'boolean'; + } catch (_a) { + return false; + } + } + var supportsAbortController = typeof AbortController === 'function'; + function createAbortController() { + if (supportsAbortController) { + return new AbortController(); + } + return undefined; + } + var WritableStream = function () { + function WritableStream(rawUnderlyingSink, rawStrategy) { + if (rawUnderlyingSink === void 0) { + rawUnderlyingSink = {}; + } + if (rawStrategy === void 0) { + rawStrategy = {}; + } + if (rawUnderlyingSink === undefined) { + rawUnderlyingSink = null; + } else { + assertObject(rawUnderlyingSink, 'First parameter'); + } + var strategy = convertQueuingStrategy(rawStrategy, 'Second parameter'); + var underlyingSink = convertUnderlyingSink(rawUnderlyingSink, 'First parameter'); + InitializeWritableStream(this); + var type = underlyingSink.type; + if (type !== undefined) { + throw new RangeError('Invalid type is specified'); + } + var sizeAlgorithm = ExtractSizeAlgorithm(strategy); + var highWaterMark = ExtractHighWaterMark(strategy, 1); + SetUpWritableStreamDefaultControllerFromUnderlyingSink(this, underlyingSink, highWaterMark, sizeAlgorithm); + } + Object.defineProperty(WritableStream.prototype, "locked", { + get: function () { + if (!IsWritableStream(this)) { + throw streamBrandCheckException$2('locked'); + } + return IsWritableStreamLocked(this); + }, + enumerable: false, + configurable: true + }); + WritableStream.prototype.abort = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsWritableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$2('abort')); + } + if (IsWritableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('Cannot abort a stream that already has a writer')); + } + return WritableStreamAbort(this, reason); + }; + WritableStream.prototype.close = function () { + if (!IsWritableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$2('close')); + } + if (IsWritableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('Cannot close a stream that already has a writer')); + } + if (WritableStreamCloseQueuedOrInFlight(this)) { + return promiseRejectedWith(new TypeError('Cannot close an already-closing stream')); + } + return WritableStreamClose(this); + }; + WritableStream.prototype.getWriter = function () { + if (!IsWritableStream(this)) { + throw streamBrandCheckException$2('getWriter'); + } + return AcquireWritableStreamDefaultWriter(this); + }; + return WritableStream; + }(); + Object.defineProperties(WritableStream.prototype, { + abort: { enumerable: true }, + close: { enumerable: true }, + getWriter: { enumerable: true }, + locked: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(WritableStream.prototype, SymbolPolyfill.toStringTag, { + value: 'WritableStream', + configurable: true + }); + } + function AcquireWritableStreamDefaultWriter(stream) { + return new WritableStreamDefaultWriter(stream); + } + function CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm) { + if (highWaterMark === void 0) { + highWaterMark = 1; + } + if (sizeAlgorithm === void 0) { + sizeAlgorithm = function () { + return 1; + }; + } + var stream = Object.create(WritableStream.prototype); + InitializeWritableStream(stream); + var controller = Object.create(WritableStreamDefaultController.prototype); + SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm); + return stream; + } + function InitializeWritableStream(stream) { + stream._state = 'writable'; + stream._storedError = undefined; + stream._writer = undefined; + stream._writableStreamController = undefined; + stream._writeRequests = new SimpleQueue(); + stream._inFlightWriteRequest = undefined; + stream._closeRequest = undefined; + stream._inFlightCloseRequest = undefined; + stream._pendingAbortRequest = undefined; + stream._backpressure = false; + } + function IsWritableStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_writableStreamController')) { + return false; + } + return x instanceof WritableStream; + } + function IsWritableStreamLocked(stream) { + if (stream._writer === undefined) { + return false; + } + return true; + } + function WritableStreamAbort(stream, reason) { + var _a; + if (stream._state === 'closed' || stream._state === 'errored') { + return promiseResolvedWith(undefined); + } + stream._writableStreamController._abortReason = reason; + (_a = stream._writableStreamController._abortController) === null || _a === void 0 ? void 0 : _a.abort(); + var state = stream._state; + if (state === 'closed' || state === 'errored') { + return promiseResolvedWith(undefined); + } + if (stream._pendingAbortRequest !== undefined) { + return stream._pendingAbortRequest._promise; + } + var wasAlreadyErroring = false; + if (state === 'erroring') { + wasAlreadyErroring = true; + reason = undefined; + } + var promise = newPromise(function (resolve, reject) { + stream._pendingAbortRequest = { + _promise: undefined, + _resolve: resolve, + _reject: reject, + _reason: reason, + _wasAlreadyErroring: wasAlreadyErroring + }; + }); + stream._pendingAbortRequest._promise = promise; + if (!wasAlreadyErroring) { + WritableStreamStartErroring(stream, reason); + } + return promise; + } + function WritableStreamClose(stream) { + var state = stream._state; + if (state === 'closed' || state === 'errored') { + return promiseRejectedWith(new TypeError("The stream (in " + state + " state) is not in the writable state and cannot be closed")); + } + var promise = newPromise(function (resolve, reject) { + var closeRequest = { + _resolve: resolve, + _reject: reject + }; + stream._closeRequest = closeRequest; + }); + var writer = stream._writer; + if (writer !== undefined && stream._backpressure && state === 'writable') { + defaultWriterReadyPromiseResolve(writer); + } + WritableStreamDefaultControllerClose(stream._writableStreamController); + return promise; + } + function WritableStreamAddWriteRequest(stream) { + var promise = newPromise(function (resolve, reject) { + var writeRequest = { + _resolve: resolve, + _reject: reject + }; + stream._writeRequests.push(writeRequest); + }); + return promise; + } + function WritableStreamDealWithRejection(stream, error) { + var state = stream._state; + if (state === 'writable') { + WritableStreamStartErroring(stream, error); + return; + } + WritableStreamFinishErroring(stream); + } + function WritableStreamStartErroring(stream, reason) { + var controller = stream._writableStreamController; + stream._state = 'erroring'; + stream._storedError = reason; + var writer = stream._writer; + if (writer !== undefined) { + WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, reason); + } + if (!WritableStreamHasOperationMarkedInFlight(stream) && controller._started) { + WritableStreamFinishErroring(stream); + } + } + function WritableStreamFinishErroring(stream) { + stream._state = 'errored'; + stream._writableStreamController[ErrorSteps](); + var storedError = stream._storedError; + stream._writeRequests.forEach(function (writeRequest) { + writeRequest._reject(storedError); + }); + stream._writeRequests = new SimpleQueue(); + if (stream._pendingAbortRequest === undefined) { + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return; + } + var abortRequest = stream._pendingAbortRequest; + stream._pendingAbortRequest = undefined; + if (abortRequest._wasAlreadyErroring) { + abortRequest._reject(storedError); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + return; + } + var promise = stream._writableStreamController[AbortSteps](abortRequest._reason); + uponPromise(promise, function () { + abortRequest._resolve(); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + }, function (reason) { + abortRequest._reject(reason); + WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream); + }); + } + function WritableStreamFinishInFlightWrite(stream) { + stream._inFlightWriteRequest._resolve(undefined); + stream._inFlightWriteRequest = undefined; + } + function WritableStreamFinishInFlightWriteWithError(stream, error) { + stream._inFlightWriteRequest._reject(error); + stream._inFlightWriteRequest = undefined; + WritableStreamDealWithRejection(stream, error); + } + function WritableStreamFinishInFlightClose(stream) { + stream._inFlightCloseRequest._resolve(undefined); + stream._inFlightCloseRequest = undefined; + var state = stream._state; + if (state === 'erroring') { + stream._storedError = undefined; + if (stream._pendingAbortRequest !== undefined) { + stream._pendingAbortRequest._resolve(); + stream._pendingAbortRequest = undefined; + } + } + stream._state = 'closed'; + var writer = stream._writer; + if (writer !== undefined) { + defaultWriterClosedPromiseResolve(writer); + } + } + function WritableStreamFinishInFlightCloseWithError(stream, error) { + stream._inFlightCloseRequest._reject(error); + stream._inFlightCloseRequest = undefined; + if (stream._pendingAbortRequest !== undefined) { + stream._pendingAbortRequest._reject(error); + stream._pendingAbortRequest = undefined; + } + WritableStreamDealWithRejection(stream, error); + } + function WritableStreamCloseQueuedOrInFlight(stream) { + if (stream._closeRequest === undefined && stream._inFlightCloseRequest === undefined) { + return false; + } + return true; + } + function WritableStreamHasOperationMarkedInFlight(stream) { + if (stream._inFlightWriteRequest === undefined && stream._inFlightCloseRequest === undefined) { + return false; + } + return true; + } + function WritableStreamMarkCloseRequestInFlight(stream) { + stream._inFlightCloseRequest = stream._closeRequest; + stream._closeRequest = undefined; + } + function WritableStreamMarkFirstWriteRequestInFlight(stream) { + stream._inFlightWriteRequest = stream._writeRequests.shift(); + } + function WritableStreamRejectCloseAndClosedPromiseIfNeeded(stream) { + if (stream._closeRequest !== undefined) { + stream._closeRequest._reject(stream._storedError); + stream._closeRequest = undefined; + } + var writer = stream._writer; + if (writer !== undefined) { + defaultWriterClosedPromiseReject(writer, stream._storedError); + } + } + function WritableStreamUpdateBackpressure(stream, backpressure) { + var writer = stream._writer; + if (writer !== undefined && backpressure !== stream._backpressure) { + if (backpressure) { + defaultWriterReadyPromiseReset(writer); + } else { + defaultWriterReadyPromiseResolve(writer); + } + } + stream._backpressure = backpressure; + } + var WritableStreamDefaultWriter = function () { + function WritableStreamDefaultWriter(stream) { + assertRequiredArgument(stream, 1, 'WritableStreamDefaultWriter'); + assertWritableStream(stream, 'First parameter'); + if (IsWritableStreamLocked(stream)) { + throw new TypeError('This stream has already been locked for exclusive writing by another writer'); + } + this._ownerWritableStream = stream; + stream._writer = this; + var state = stream._state; + if (state === 'writable') { + if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._backpressure) { + defaultWriterReadyPromiseInitialize(this); + } else { + defaultWriterReadyPromiseInitializeAsResolved(this); + } + defaultWriterClosedPromiseInitialize(this); + } else if (state === 'erroring') { + defaultWriterReadyPromiseInitializeAsRejected(this, stream._storedError); + defaultWriterClosedPromiseInitialize(this); + } else if (state === 'closed') { + defaultWriterReadyPromiseInitializeAsResolved(this); + defaultWriterClosedPromiseInitializeAsResolved(this); + } else { + var storedError = stream._storedError; + defaultWriterReadyPromiseInitializeAsRejected(this, storedError); + defaultWriterClosedPromiseInitializeAsRejected(this, storedError); + } + } + Object.defineProperty(WritableStreamDefaultWriter.prototype, "closed", { + get: function () { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('closed')); + } + return this._closedPromise; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(WritableStreamDefaultWriter.prototype, "desiredSize", { + get: function () { + if (!IsWritableStreamDefaultWriter(this)) { + throw defaultWriterBrandCheckException('desiredSize'); + } + if (this._ownerWritableStream === undefined) { + throw defaultWriterLockException('desiredSize'); + } + return WritableStreamDefaultWriterGetDesiredSize(this); + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(WritableStreamDefaultWriter.prototype, "ready", { + get: function () { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('ready')); + } + return this._readyPromise; + }, + enumerable: false, + configurable: true + }); + WritableStreamDefaultWriter.prototype.abort = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('abort')); + } + if (this._ownerWritableStream === undefined) { + return promiseRejectedWith(defaultWriterLockException('abort')); + } + return WritableStreamDefaultWriterAbort(this, reason); + }; + WritableStreamDefaultWriter.prototype.close = function () { + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('close')); + } + var stream = this._ownerWritableStream; + if (stream === undefined) { + return promiseRejectedWith(defaultWriterLockException('close')); + } + if (WritableStreamCloseQueuedOrInFlight(stream)) { + return promiseRejectedWith(new TypeError('Cannot close an already-closing stream')); + } + return WritableStreamDefaultWriterClose(this); + }; + WritableStreamDefaultWriter.prototype.releaseLock = function () { + if (!IsWritableStreamDefaultWriter(this)) { + throw defaultWriterBrandCheckException('releaseLock'); + } + var stream = this._ownerWritableStream; + if (stream === undefined) { + return; + } + WritableStreamDefaultWriterRelease(this); + }; + WritableStreamDefaultWriter.prototype.write = function (chunk) { + if (chunk === void 0) { + chunk = undefined; + } + if (!IsWritableStreamDefaultWriter(this)) { + return promiseRejectedWith(defaultWriterBrandCheckException('write')); + } + if (this._ownerWritableStream === undefined) { + return promiseRejectedWith(defaultWriterLockException('write to')); + } + return WritableStreamDefaultWriterWrite(this, chunk); + }; + return WritableStreamDefaultWriter; + }(); + Object.defineProperties(WritableStreamDefaultWriter.prototype, { + abort: { enumerable: true }, + close: { enumerable: true }, + releaseLock: { enumerable: true }, + write: { enumerable: true }, + closed: { enumerable: true }, + desiredSize: { enumerable: true }, + ready: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(WritableStreamDefaultWriter.prototype, SymbolPolyfill.toStringTag, { + value: 'WritableStreamDefaultWriter', + configurable: true + }); + } + function IsWritableStreamDefaultWriter(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_ownerWritableStream')) { + return false; + } + return x instanceof WritableStreamDefaultWriter; + } + function WritableStreamDefaultWriterAbort(writer, reason) { + var stream = writer._ownerWritableStream; + return WritableStreamAbort(stream, reason); + } + function WritableStreamDefaultWriterClose(writer) { + var stream = writer._ownerWritableStream; + return WritableStreamClose(stream); + } + function WritableStreamDefaultWriterCloseWithErrorPropagation(writer) { + var stream = writer._ownerWritableStream; + var state = stream._state; + if (WritableStreamCloseQueuedOrInFlight(stream) || state === 'closed') { + return promiseResolvedWith(undefined); + } + if (state === 'errored') { + return promiseRejectedWith(stream._storedError); + } + return WritableStreamDefaultWriterClose(writer); + } + function WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, error) { + if (writer._closedPromiseState === 'pending') { + defaultWriterClosedPromiseReject(writer, error); + } else { + defaultWriterClosedPromiseResetToRejected(writer, error); + } + } + function WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, error) { + if (writer._readyPromiseState === 'pending') { + defaultWriterReadyPromiseReject(writer, error); + } else { + defaultWriterReadyPromiseResetToRejected(writer, error); + } + } + function WritableStreamDefaultWriterGetDesiredSize(writer) { + var stream = writer._ownerWritableStream; + var state = stream._state; + if (state === 'errored' || state === 'erroring') { + return null; + } + if (state === 'closed') { + return 0; + } + return WritableStreamDefaultControllerGetDesiredSize(stream._writableStreamController); + } + function WritableStreamDefaultWriterRelease(writer) { + var stream = writer._ownerWritableStream; + var releasedError = new TypeError("Writer was released and can no longer be used to monitor the stream's closedness"); + WritableStreamDefaultWriterEnsureReadyPromiseRejected(writer, releasedError); + WritableStreamDefaultWriterEnsureClosedPromiseRejected(writer, releasedError); + stream._writer = undefined; + writer._ownerWritableStream = undefined; + } + function WritableStreamDefaultWriterWrite(writer, chunk) { + var stream = writer._ownerWritableStream; + var controller = stream._writableStreamController; + var chunkSize = WritableStreamDefaultControllerGetChunkSize(controller, chunk); + if (stream !== writer._ownerWritableStream) { + return promiseRejectedWith(defaultWriterLockException('write to')); + } + var state = stream._state; + if (state === 'errored') { + return promiseRejectedWith(stream._storedError); + } + if (WritableStreamCloseQueuedOrInFlight(stream) || state === 'closed') { + return promiseRejectedWith(new TypeError('The stream is closing or closed and cannot be written to')); + } + if (state === 'erroring') { + return promiseRejectedWith(stream._storedError); + } + var promise = WritableStreamAddWriteRequest(stream); + WritableStreamDefaultControllerWrite(controller, chunk, chunkSize); + return promise; + } + var closeSentinel = {}; + var WritableStreamDefaultController = function () { + function WritableStreamDefaultController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(WritableStreamDefaultController.prototype, "abortReason", { + get: function () { + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2('abortReason'); + } + return this._abortReason; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(WritableStreamDefaultController.prototype, "signal", { + get: function () { + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2('signal'); + } + if (this._abortController === undefined) { + throw new TypeError('WritableStreamDefaultController.prototype.signal is not supported'); + } + return this._abortController.signal; + }, + enumerable: false, + configurable: true + }); + WritableStreamDefaultController.prototype.error = function (e) { + if (e === void 0) { + e = undefined; + } + if (!IsWritableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$2('error'); + } + var state = this._controlledWritableStream._state; + if (state !== 'writable') { + return; + } + WritableStreamDefaultControllerError(this, e); + }; + WritableStreamDefaultController.prototype[AbortSteps] = function (reason) { + var result = this._abortAlgorithm(reason); + WritableStreamDefaultControllerClearAlgorithms(this); + return result; + }; + WritableStreamDefaultController.prototype[ErrorSteps] = function () { + ResetQueue(this); + }; + return WritableStreamDefaultController; + }(); + Object.defineProperties(WritableStreamDefaultController.prototype, { error: { enumerable: true } }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(WritableStreamDefaultController.prototype, SymbolPolyfill.toStringTag, { + value: 'WritableStreamDefaultController', + configurable: true + }); + } + function IsWritableStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledWritableStream')) { + return false; + } + return x instanceof WritableStreamDefaultController; + } + function SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm) { + controller._controlledWritableStream = stream; + stream._writableStreamController = controller; + controller._queue = undefined; + controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._abortReason = undefined; + controller._abortController = createAbortController(); + controller._started = false; + controller._strategySizeAlgorithm = sizeAlgorithm; + controller._strategyHWM = highWaterMark; + controller._writeAlgorithm = writeAlgorithm; + controller._closeAlgorithm = closeAlgorithm; + controller._abortAlgorithm = abortAlgorithm; + var backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + var startResult = startAlgorithm(); + var startPromise = promiseResolvedWith(startResult); + uponPromise(startPromise, function () { + controller._started = true; + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + }, function (r) { + controller._started = true; + WritableStreamDealWithRejection(stream, r); + }); + } + function SetUpWritableStreamDefaultControllerFromUnderlyingSink(stream, underlyingSink, highWaterMark, sizeAlgorithm) { + var controller = Object.create(WritableStreamDefaultController.prototype); + var startAlgorithm = function () { + return undefined; + }; + var writeAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var closeAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var abortAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (underlyingSink.start !== undefined) { + startAlgorithm = function () { + return underlyingSink.start(controller); + }; + } + if (underlyingSink.write !== undefined) { + writeAlgorithm = function (chunk) { + return underlyingSink.write(chunk, controller); + }; + } + if (underlyingSink.close !== undefined) { + closeAlgorithm = function () { + return underlyingSink.close(); + }; + } + if (underlyingSink.abort !== undefined) { + abortAlgorithm = function (reason) { + return underlyingSink.abort(reason); + }; + } + SetUpWritableStreamDefaultController(stream, controller, startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, highWaterMark, sizeAlgorithm); + } + function WritableStreamDefaultControllerClearAlgorithms(controller) { + controller._writeAlgorithm = undefined; + controller._closeAlgorithm = undefined; + controller._abortAlgorithm = undefined; + controller._strategySizeAlgorithm = undefined; + } + function WritableStreamDefaultControllerClose(controller) { + EnqueueValueWithSize(controller, closeSentinel, 0); + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerGetChunkSize(controller, chunk) { + try { + return controller._strategySizeAlgorithm(chunk); + } catch (chunkSizeE) { + WritableStreamDefaultControllerErrorIfNeeded(controller, chunkSizeE); + return 1; + } + } + function WritableStreamDefaultControllerGetDesiredSize(controller) { + return controller._strategyHWM - controller._queueTotalSize; + } + function WritableStreamDefaultControllerWrite(controller, chunk, chunkSize) { + try { + EnqueueValueWithSize(controller, chunk, chunkSize); + } catch (enqueueE) { + WritableStreamDefaultControllerErrorIfNeeded(controller, enqueueE); + return; + } + var stream = controller._controlledWritableStream; + if (!WritableStreamCloseQueuedOrInFlight(stream) && stream._state === 'writable') { + var backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + } + function WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller) { + var stream = controller._controlledWritableStream; + if (!controller._started) { + return; + } + if (stream._inFlightWriteRequest !== undefined) { + return; + } + var state = stream._state; + if (state === 'erroring') { + WritableStreamFinishErroring(stream); + return; + } + if (controller._queue.length === 0) { + return; + } + var value = PeekQueueValue(controller); + if (value === closeSentinel) { + WritableStreamDefaultControllerProcessClose(controller); + } else { + WritableStreamDefaultControllerProcessWrite(controller, value); + } + } + function WritableStreamDefaultControllerErrorIfNeeded(controller, error) { + if (controller._controlledWritableStream._state === 'writable') { + WritableStreamDefaultControllerError(controller, error); + } + } + function WritableStreamDefaultControllerProcessClose(controller) { + var stream = controller._controlledWritableStream; + WritableStreamMarkCloseRequestInFlight(stream); + DequeueValue(controller); + var sinkClosePromise = controller._closeAlgorithm(); + WritableStreamDefaultControllerClearAlgorithms(controller); + uponPromise(sinkClosePromise, function () { + WritableStreamFinishInFlightClose(stream); + }, function (reason) { + WritableStreamFinishInFlightCloseWithError(stream, reason); + }); + } + function WritableStreamDefaultControllerProcessWrite(controller, chunk) { + var stream = controller._controlledWritableStream; + WritableStreamMarkFirstWriteRequestInFlight(stream); + var sinkWritePromise = controller._writeAlgorithm(chunk); + uponPromise(sinkWritePromise, function () { + WritableStreamFinishInFlightWrite(stream); + var state = stream._state; + DequeueValue(controller); + if (!WritableStreamCloseQueuedOrInFlight(stream) && state === 'writable') { + var backpressure = WritableStreamDefaultControllerGetBackpressure(controller); + WritableStreamUpdateBackpressure(stream, backpressure); + } + WritableStreamDefaultControllerAdvanceQueueIfNeeded(controller); + }, function (reason) { + if (stream._state === 'writable') { + WritableStreamDefaultControllerClearAlgorithms(controller); + } + WritableStreamFinishInFlightWriteWithError(stream, reason); + }); + } + function WritableStreamDefaultControllerGetBackpressure(controller) { + var desiredSize = WritableStreamDefaultControllerGetDesiredSize(controller); + return desiredSize <= 0; + } + function WritableStreamDefaultControllerError(controller, error) { + var stream = controller._controlledWritableStream; + WritableStreamDefaultControllerClearAlgorithms(controller); + WritableStreamStartErroring(stream, error); + } + function streamBrandCheckException$2(name) { + return new TypeError("WritableStream.prototype." + name + " can only be used on a WritableStream"); + } + function defaultControllerBrandCheckException$2(name) { + return new TypeError("WritableStreamDefaultController.prototype." + name + " can only be used on a WritableStreamDefaultController"); + } + function defaultWriterBrandCheckException(name) { + return new TypeError("WritableStreamDefaultWriter.prototype." + name + " can only be used on a WritableStreamDefaultWriter"); + } + function defaultWriterLockException(name) { + return new TypeError('Cannot ' + name + ' a stream using a released writer'); + } + function defaultWriterClosedPromiseInitialize(writer) { + writer._closedPromise = newPromise(function (resolve, reject) { + writer._closedPromise_resolve = resolve; + writer._closedPromise_reject = reject; + writer._closedPromiseState = 'pending'; + }); + } + function defaultWriterClosedPromiseInitializeAsRejected(writer, reason) { + defaultWriterClosedPromiseInitialize(writer); + defaultWriterClosedPromiseReject(writer, reason); + } + function defaultWriterClosedPromiseInitializeAsResolved(writer) { + defaultWriterClosedPromiseInitialize(writer); + defaultWriterClosedPromiseResolve(writer); + } + function defaultWriterClosedPromiseReject(writer, reason) { + if (writer._closedPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(writer._closedPromise); + writer._closedPromise_reject(reason); + writer._closedPromise_resolve = undefined; + writer._closedPromise_reject = undefined; + writer._closedPromiseState = 'rejected'; + } + function defaultWriterClosedPromiseResetToRejected(writer, reason) { + defaultWriterClosedPromiseInitializeAsRejected(writer, reason); + } + function defaultWriterClosedPromiseResolve(writer) { + if (writer._closedPromise_resolve === undefined) { + return; + } + writer._closedPromise_resolve(undefined); + writer._closedPromise_resolve = undefined; + writer._closedPromise_reject = undefined; + writer._closedPromiseState = 'resolved'; + } + function defaultWriterReadyPromiseInitialize(writer) { + writer._readyPromise = newPromise(function (resolve, reject) { + writer._readyPromise_resolve = resolve; + writer._readyPromise_reject = reject; + }); + writer._readyPromiseState = 'pending'; + } + function defaultWriterReadyPromiseInitializeAsRejected(writer, reason) { + defaultWriterReadyPromiseInitialize(writer); + defaultWriterReadyPromiseReject(writer, reason); + } + function defaultWriterReadyPromiseInitializeAsResolved(writer) { + defaultWriterReadyPromiseInitialize(writer); + defaultWriterReadyPromiseResolve(writer); + } + function defaultWriterReadyPromiseReject(writer, reason) { + if (writer._readyPromise_reject === undefined) { + return; + } + setPromiseIsHandledToTrue(writer._readyPromise); + writer._readyPromise_reject(reason); + writer._readyPromise_resolve = undefined; + writer._readyPromise_reject = undefined; + writer._readyPromiseState = 'rejected'; + } + function defaultWriterReadyPromiseReset(writer) { + defaultWriterReadyPromiseInitialize(writer); + } + function defaultWriterReadyPromiseResetToRejected(writer, reason) { + defaultWriterReadyPromiseInitializeAsRejected(writer, reason); + } + function defaultWriterReadyPromiseResolve(writer) { + if (writer._readyPromise_resolve === undefined) { + return; + } + writer._readyPromise_resolve(undefined); + writer._readyPromise_resolve = undefined; + writer._readyPromise_reject = undefined; + writer._readyPromiseState = 'fulfilled'; + } + var NativeDOMException = typeof DOMException !== 'undefined' ? DOMException : undefined; + function isDOMExceptionConstructor(ctor) { + if (!(typeof ctor === 'function' || typeof ctor === 'object')) { + return false; + } + try { + new ctor(); + return true; + } catch (_a) { + return false; + } + } + function createDOMExceptionPolyfill() { + var ctor = function DOMException(message, name) { + this.message = message || ''; + this.name = name || 'Error'; + if (Error.captureStackTrace) { + Error.captureStackTrace(this, this.constructor); + } + }; + ctor.prototype = Object.create(Error.prototype); + Object.defineProperty(ctor.prototype, 'constructor', { + value: ctor, + writable: true, + configurable: true + }); + return ctor; + } + var DOMException$1 = isDOMExceptionConstructor(NativeDOMException) ? NativeDOMException : createDOMExceptionPolyfill(); + function ReadableStreamPipeTo(source, dest, preventClose, preventAbort, preventCancel, signal) { + var reader = AcquireReadableStreamDefaultReader(source); + var writer = AcquireWritableStreamDefaultWriter(dest); + source._disturbed = true; + var shuttingDown = false; + var currentWrite = promiseResolvedWith(undefined); + return newPromise(function (resolve, reject) { + var abortAlgorithm; + if (signal !== undefined) { + abortAlgorithm = function () { + var error = new DOMException$1('Aborted', 'AbortError'); + var actions = []; + if (!preventAbort) { + actions.push(function () { + if (dest._state === 'writable') { + return WritableStreamAbort(dest, error); + } + return promiseResolvedWith(undefined); + }); + } + if (!preventCancel) { + actions.push(function () { + if (source._state === 'readable') { + return ReadableStreamCancel(source, error); + } + return promiseResolvedWith(undefined); + }); + } + shutdownWithAction(function () { + return Promise.all(actions.map(function (action) { + return action(); + })); + }, true, error); + }; + if (signal.aborted) { + abortAlgorithm(); + return; + } + signal.addEventListener('abort', abortAlgorithm); + } + function pipeLoop() { + return newPromise(function (resolveLoop, rejectLoop) { + function next(done) { + if (done) { + resolveLoop(); + } else { + PerformPromiseThen(pipeStep(), next, rejectLoop); + } + } + next(false); + }); + } + function pipeStep() { + if (shuttingDown) { + return promiseResolvedWith(true); + } + return PerformPromiseThen(writer._readyPromise, function () { + return newPromise(function (resolveRead, rejectRead) { + ReadableStreamDefaultReaderRead(reader, { + _chunkSteps: function (chunk) { + currentWrite = PerformPromiseThen(WritableStreamDefaultWriterWrite(writer, chunk), undefined, noop); + resolveRead(false); + }, + _closeSteps: function () { + return resolveRead(true); + }, + _errorSteps: rejectRead + }); + }); + }); + } + isOrBecomesErrored(source, reader._closedPromise, function (storedError) { + if (!preventAbort) { + shutdownWithAction(function () { + return WritableStreamAbort(dest, storedError); + }, true, storedError); + } else { + shutdown(true, storedError); + } + }); + isOrBecomesErrored(dest, writer._closedPromise, function (storedError) { + if (!preventCancel) { + shutdownWithAction(function () { + return ReadableStreamCancel(source, storedError); + }, true, storedError); + } else { + shutdown(true, storedError); + } + }); + isOrBecomesClosed(source, reader._closedPromise, function () { + if (!preventClose) { + shutdownWithAction(function () { + return WritableStreamDefaultWriterCloseWithErrorPropagation(writer); + }); + } else { + shutdown(); + } + }); + if (WritableStreamCloseQueuedOrInFlight(dest) || dest._state === 'closed') { + var destClosed_1 = new TypeError('the destination writable stream closed before all data could be piped to it'); + if (!preventCancel) { + shutdownWithAction(function () { + return ReadableStreamCancel(source, destClosed_1); + }, true, destClosed_1); + } else { + shutdown(true, destClosed_1); + } + } + setPromiseIsHandledToTrue(pipeLoop()); + function waitForWritesToFinish() { + var oldCurrentWrite = currentWrite; + return PerformPromiseThen(currentWrite, function () { + return oldCurrentWrite !== currentWrite ? waitForWritesToFinish() : undefined; + }); + } + function isOrBecomesErrored(stream, promise, action) { + if (stream._state === 'errored') { + action(stream._storedError); + } else { + uponRejection(promise, action); + } + } + function isOrBecomesClosed(stream, promise, action) { + if (stream._state === 'closed') { + action(); + } else { + uponFulfillment(promise, action); + } + } + function shutdownWithAction(action, originalIsError, originalError) { + if (shuttingDown) { + return; + } + shuttingDown = true; + if (dest._state === 'writable' && !WritableStreamCloseQueuedOrInFlight(dest)) { + uponFulfillment(waitForWritesToFinish(), doTheRest); + } else { + doTheRest(); + } + function doTheRest() { + uponPromise(action(), function () { + return finalize(originalIsError, originalError); + }, function (newError) { + return finalize(true, newError); + }); + } + } + function shutdown(isError, error) { + if (shuttingDown) { + return; + } + shuttingDown = true; + if (dest._state === 'writable' && !WritableStreamCloseQueuedOrInFlight(dest)) { + uponFulfillment(waitForWritesToFinish(), function () { + return finalize(isError, error); + }); + } else { + finalize(isError, error); + } + } + function finalize(isError, error) { + WritableStreamDefaultWriterRelease(writer); + ReadableStreamReaderGenericRelease(reader); + if (signal !== undefined) { + signal.removeEventListener('abort', abortAlgorithm); + } + if (isError) { + reject(error); + } else { + resolve(undefined); + } + } + }); + } + var ReadableStreamDefaultController = function () { + function ReadableStreamDefaultController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(ReadableStreamDefaultController.prototype, "desiredSize", { + get: function () { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('desiredSize'); + } + return ReadableStreamDefaultControllerGetDesiredSize(this); + }, + enumerable: false, + configurable: true + }); + ReadableStreamDefaultController.prototype.close = function () { + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('close'); + } + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) { + throw new TypeError('The stream is not in a state that permits close'); + } + ReadableStreamDefaultControllerClose(this); + }; + ReadableStreamDefaultController.prototype.enqueue = function (chunk) { + if (chunk === void 0) { + chunk = undefined; + } + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('enqueue'); + } + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(this)) { + throw new TypeError('The stream is not in a state that permits enqueue'); + } + return ReadableStreamDefaultControllerEnqueue(this, chunk); + }; + ReadableStreamDefaultController.prototype.error = function (e) { + if (e === void 0) { + e = undefined; + } + if (!IsReadableStreamDefaultController(this)) { + throw defaultControllerBrandCheckException$1('error'); + } + ReadableStreamDefaultControllerError(this, e); + }; + ReadableStreamDefaultController.prototype[CancelSteps] = function (reason) { + ResetQueue(this); + var result = this._cancelAlgorithm(reason); + ReadableStreamDefaultControllerClearAlgorithms(this); + return result; + }; + ReadableStreamDefaultController.prototype[PullSteps] = function (readRequest) { + var stream = this._controlledReadableStream; + if (this._queue.length > 0) { + var chunk = DequeueValue(this); + if (this._closeRequested && this._queue.length === 0) { + ReadableStreamDefaultControllerClearAlgorithms(this); + ReadableStreamClose(stream); + } else { + ReadableStreamDefaultControllerCallPullIfNeeded(this); + } + readRequest._chunkSteps(chunk); + } else { + ReadableStreamAddReadRequest(stream, readRequest); + ReadableStreamDefaultControllerCallPullIfNeeded(this); + } + }; + return ReadableStreamDefaultController; + }(); + Object.defineProperties(ReadableStreamDefaultController.prototype, { + close: { enumerable: true }, + enqueue: { enumerable: true }, + error: { enumerable: true }, + desiredSize: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStreamDefaultController.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStreamDefaultController', + configurable: true + }); + } + function IsReadableStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledReadableStream')) { + return false; + } + return x instanceof ReadableStreamDefaultController; + } + function ReadableStreamDefaultControllerCallPullIfNeeded(controller) { + var shouldPull = ReadableStreamDefaultControllerShouldCallPull(controller); + if (!shouldPull) { + return; + } + if (controller._pulling) { + controller._pullAgain = true; + return; + } + controller._pulling = true; + var pullPromise = controller._pullAlgorithm(); + uponPromise(pullPromise, function () { + controller._pulling = false; + if (controller._pullAgain) { + controller._pullAgain = false; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + }, function (e) { + ReadableStreamDefaultControllerError(controller, e); + }); + } + function ReadableStreamDefaultControllerShouldCallPull(controller) { + var stream = controller._controlledReadableStream; + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return false; + } + if (!controller._started) { + return false; + } + if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + return true; + } + var desiredSize = ReadableStreamDefaultControllerGetDesiredSize(controller); + if (desiredSize > 0) { + return true; + } + return false; + } + function ReadableStreamDefaultControllerClearAlgorithms(controller) { + controller._pullAlgorithm = undefined; + controller._cancelAlgorithm = undefined; + controller._strategySizeAlgorithm = undefined; + } + function ReadableStreamDefaultControllerClose(controller) { + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return; + } + var stream = controller._controlledReadableStream; + controller._closeRequested = true; + if (controller._queue.length === 0) { + ReadableStreamDefaultControllerClearAlgorithms(controller); + ReadableStreamClose(stream); + } + } + function ReadableStreamDefaultControllerEnqueue(controller, chunk) { + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(controller)) { + return; + } + var stream = controller._controlledReadableStream; + if (IsReadableStreamLocked(stream) && ReadableStreamGetNumReadRequests(stream) > 0) { + ReadableStreamFulfillReadRequest(stream, chunk, false); + } else { + var chunkSize = void 0; + try { + chunkSize = controller._strategySizeAlgorithm(chunk); + } catch (chunkSizeE) { + ReadableStreamDefaultControllerError(controller, chunkSizeE); + throw chunkSizeE; + } + try { + EnqueueValueWithSize(controller, chunk, chunkSize); + } catch (enqueueE) { + ReadableStreamDefaultControllerError(controller, enqueueE); + throw enqueueE; + } + } + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + } + function ReadableStreamDefaultControllerError(controller, e) { + var stream = controller._controlledReadableStream; + if (stream._state !== 'readable') { + return; + } + ResetQueue(controller); + ReadableStreamDefaultControllerClearAlgorithms(controller); + ReadableStreamError(stream, e); + } + function ReadableStreamDefaultControllerGetDesiredSize(controller) { + var state = controller._controlledReadableStream._state; + if (state === 'errored') { + return null; + } + if (state === 'closed') { + return 0; + } + return controller._strategyHWM - controller._queueTotalSize; + } + function ReadableStreamDefaultControllerHasBackpressure(controller) { + if (ReadableStreamDefaultControllerShouldCallPull(controller)) { + return false; + } + return true; + } + function ReadableStreamDefaultControllerCanCloseOrEnqueue(controller) { + var state = controller._controlledReadableStream._state; + if (!controller._closeRequested && state === 'readable') { + return true; + } + return false; + } + function SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm) { + controller._controlledReadableStream = stream; + controller._queue = undefined; + controller._queueTotalSize = undefined; + ResetQueue(controller); + controller._started = false; + controller._closeRequested = false; + controller._pullAgain = false; + controller._pulling = false; + controller._strategySizeAlgorithm = sizeAlgorithm; + controller._strategyHWM = highWaterMark; + controller._pullAlgorithm = pullAlgorithm; + controller._cancelAlgorithm = cancelAlgorithm; + stream._readableStreamController = controller; + var startResult = startAlgorithm(); + uponPromise(promiseResolvedWith(startResult), function () { + controller._started = true; + ReadableStreamDefaultControllerCallPullIfNeeded(controller); + }, function (r) { + ReadableStreamDefaultControllerError(controller, r); + }); + } + function SetUpReadableStreamDefaultControllerFromUnderlyingSource(stream, underlyingSource, highWaterMark, sizeAlgorithm) { + var controller = Object.create(ReadableStreamDefaultController.prototype); + var startAlgorithm = function () { + return undefined; + }; + var pullAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + var cancelAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (underlyingSource.start !== undefined) { + startAlgorithm = function () { + return underlyingSource.start(controller); + }; + } + if (underlyingSource.pull !== undefined) { + pullAlgorithm = function () { + return underlyingSource.pull(controller); + }; + } + if (underlyingSource.cancel !== undefined) { + cancelAlgorithm = function (reason) { + return underlyingSource.cancel(reason); + }; + } + SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm); + } + function defaultControllerBrandCheckException$1(name) { + return new TypeError("ReadableStreamDefaultController.prototype." + name + " can only be used on a ReadableStreamDefaultController"); + } + function ReadableStreamTee(stream, cloneForBranch2) { + if (IsReadableByteStreamController(stream._readableStreamController)) { + return ReadableByteStreamTee(stream); + } + return ReadableStreamDefaultTee(stream); + } + function ReadableStreamDefaultTee(stream, cloneForBranch2) { + var reader = AcquireReadableStreamDefaultReader(stream); + var reading = false; + var canceled1 = false; + var canceled2 = false; + var reason1; + var reason2; + var branch1; + var branch2; + var resolveCancelPromise; + var cancelPromise = newPromise(function (resolve) { + resolveCancelPromise = resolve; + }); + function pullAlgorithm() { + if (reading) { + return promiseResolvedWith(undefined); + } + reading = true; + var readRequest = { + _chunkSteps: function (chunk) { + queueMicrotask(function () { + reading = false; + var chunk1 = chunk; + var chunk2 = chunk; + if (!canceled1) { + ReadableStreamDefaultControllerEnqueue(branch1._readableStreamController, chunk1); + } + if (!canceled2) { + ReadableStreamDefaultControllerEnqueue(branch2._readableStreamController, chunk2); + } + }); + }, + _closeSteps: function () { + reading = false; + if (!canceled1) { + ReadableStreamDefaultControllerClose(branch1._readableStreamController); + } + if (!canceled2) { + ReadableStreamDefaultControllerClose(branch2._readableStreamController); + } + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: function () { + reading = false; + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + return promiseResolvedWith(undefined); + } + function cancel1Algorithm(reason) { + canceled1 = true; + reason1 = reason; + if (canceled2) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function cancel2Algorithm(reason) { + canceled2 = true; + reason2 = reason; + if (canceled1) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function startAlgorithm() { + } + branch1 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel1Algorithm); + branch2 = CreateReadableStream(startAlgorithm, pullAlgorithm, cancel2Algorithm); + uponRejection(reader._closedPromise, function (r) { + ReadableStreamDefaultControllerError(branch1._readableStreamController, r); + ReadableStreamDefaultControllerError(branch2._readableStreamController, r); + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }); + return [ + branch1, + branch2 + ]; + } + function ReadableByteStreamTee(stream) { + var reader = AcquireReadableStreamDefaultReader(stream); + var reading = false; + var canceled1 = false; + var canceled2 = false; + var reason1; + var reason2; + var branch1; + var branch2; + var resolveCancelPromise; + var cancelPromise = newPromise(function (resolve) { + resolveCancelPromise = resolve; + }); + function forwardReaderError(thisReader) { + uponRejection(thisReader._closedPromise, function (r) { + if (thisReader !== reader) { + return; + } + ReadableByteStreamControllerError(branch1._readableStreamController, r); + ReadableByteStreamControllerError(branch2._readableStreamController, r); + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }); + } + function pullWithDefaultReader() { + if (IsReadableStreamBYOBReader(reader)) { + ReadableStreamReaderGenericRelease(reader); + reader = AcquireReadableStreamDefaultReader(stream); + forwardReaderError(reader); + } + var readRequest = { + _chunkSteps: function (chunk) { + queueMicrotask(function () { + reading = false; + var chunk1 = chunk; + var chunk2 = chunk; + if (!canceled1 && !canceled2) { + try { + chunk2 = CloneAsUint8Array(chunk); + } catch (cloneE) { + ReadableByteStreamControllerError(branch1._readableStreamController, cloneE); + ReadableByteStreamControllerError(branch2._readableStreamController, cloneE); + resolveCancelPromise(ReadableStreamCancel(stream, cloneE)); + return; + } + } + if (!canceled1) { + ReadableByteStreamControllerEnqueue(branch1._readableStreamController, chunk1); + } + if (!canceled2) { + ReadableByteStreamControllerEnqueue(branch2._readableStreamController, chunk2); + } + }); + }, + _closeSteps: function () { + reading = false; + if (!canceled1) { + ReadableByteStreamControllerClose(branch1._readableStreamController); + } + if (!canceled2) { + ReadableByteStreamControllerClose(branch2._readableStreamController); + } + if (branch1._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(branch1._readableStreamController, 0); + } + if (branch2._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(branch2._readableStreamController, 0); + } + if (!canceled1 || !canceled2) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: function () { + reading = false; + } + }; + ReadableStreamDefaultReaderRead(reader, readRequest); + } + function pullWithBYOBReader(view, forBranch2) { + if (IsReadableStreamDefaultReader(reader)) { + ReadableStreamReaderGenericRelease(reader); + reader = AcquireReadableStreamBYOBReader(stream); + forwardReaderError(reader); + } + var byobBranch = forBranch2 ? branch2 : branch1; + var otherBranch = forBranch2 ? branch1 : branch2; + var readIntoRequest = { + _chunkSteps: function (chunk) { + queueMicrotask(function () { + reading = false; + var byobCanceled = forBranch2 ? canceled2 : canceled1; + var otherCanceled = forBranch2 ? canceled1 : canceled2; + if (!otherCanceled) { + var clonedChunk = void 0; + try { + clonedChunk = CloneAsUint8Array(chunk); + } catch (cloneE) { + ReadableByteStreamControllerError(byobBranch._readableStreamController, cloneE); + ReadableByteStreamControllerError(otherBranch._readableStreamController, cloneE); + resolveCancelPromise(ReadableStreamCancel(stream, cloneE)); + return; + } + if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + ReadableByteStreamControllerEnqueue(otherBranch._readableStreamController, clonedChunk); + } else if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + }); + }, + _closeSteps: function (chunk) { + reading = false; + var byobCanceled = forBranch2 ? canceled2 : canceled1; + var otherCanceled = forBranch2 ? canceled1 : canceled2; + if (!byobCanceled) { + ReadableByteStreamControllerClose(byobBranch._readableStreamController); + } + if (!otherCanceled) { + ReadableByteStreamControllerClose(otherBranch._readableStreamController); + } + if (chunk !== undefined) { + if (!byobCanceled) { + ReadableByteStreamControllerRespondWithNewView(byobBranch._readableStreamController, chunk); + } + if (!otherCanceled && otherBranch._readableStreamController._pendingPullIntos.length > 0) { + ReadableByteStreamControllerRespond(otherBranch._readableStreamController, 0); + } + } + if (!byobCanceled || !otherCanceled) { + resolveCancelPromise(undefined); + } + }, + _errorSteps: function () { + reading = false; + } + }; + ReadableStreamBYOBReaderRead(reader, view, readIntoRequest); + } + function pull1Algorithm() { + if (reading) { + return promiseResolvedWith(undefined); + } + reading = true; + var byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch1._readableStreamController); + if (byobRequest === null) { + pullWithDefaultReader(); + } else { + pullWithBYOBReader(byobRequest._view, false); + } + return promiseResolvedWith(undefined); + } + function pull2Algorithm() { + if (reading) { + return promiseResolvedWith(undefined); + } + reading = true; + var byobRequest = ReadableByteStreamControllerGetBYOBRequest(branch2._readableStreamController); + if (byobRequest === null) { + pullWithDefaultReader(); + } else { + pullWithBYOBReader(byobRequest._view, true); + } + return promiseResolvedWith(undefined); + } + function cancel1Algorithm(reason) { + canceled1 = true; + reason1 = reason; + if (canceled2) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function cancel2Algorithm(reason) { + canceled2 = true; + reason2 = reason; + if (canceled1) { + var compositeReason = CreateArrayFromList([ + reason1, + reason2 + ]); + var cancelResult = ReadableStreamCancel(stream, compositeReason); + resolveCancelPromise(cancelResult); + } + return cancelPromise; + } + function startAlgorithm() { + } + branch1 = CreateReadableByteStream(startAlgorithm, pull1Algorithm, cancel1Algorithm); + branch2 = CreateReadableByteStream(startAlgorithm, pull2Algorithm, cancel2Algorithm); + forwardReaderError(reader); + return [ + branch1, + branch2 + ]; + } + function convertUnderlyingDefaultOrByteSource(source, context) { + assertDictionary(source, context); + var original = source; + var autoAllocateChunkSize = original === null || original === void 0 ? void 0 : original.autoAllocateChunkSize; + var cancel = original === null || original === void 0 ? void 0 : original.cancel; + var pull = original === null || original === void 0 ? void 0 : original.pull; + var start = original === null || original === void 0 ? void 0 : original.start; + var type = original === null || original === void 0 ? void 0 : original.type; + return { + autoAllocateChunkSize: autoAllocateChunkSize === undefined ? undefined : convertUnsignedLongLongWithEnforceRange(autoAllocateChunkSize, context + " has member 'autoAllocateChunkSize' that"), + cancel: cancel === undefined ? undefined : convertUnderlyingSourceCancelCallback(cancel, original, context + " has member 'cancel' that"), + pull: pull === undefined ? undefined : convertUnderlyingSourcePullCallback(pull, original, context + " has member 'pull' that"), + start: start === undefined ? undefined : convertUnderlyingSourceStartCallback(start, original, context + " has member 'start' that"), + type: type === undefined ? undefined : convertReadableStreamType(type, context + " has member 'type' that") + }; + } + function convertUnderlyingSourceCancelCallback(fn, original, context) { + assertFunction(fn, context); + return function (reason) { + return promiseCall(fn, original, [reason]); + }; + } + function convertUnderlyingSourcePullCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return promiseCall(fn, original, [controller]); + }; + } + function convertUnderlyingSourceStartCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return reflectCall(fn, original, [controller]); + }; + } + function convertReadableStreamType(type, context) { + type = "" + type; + if (type !== 'bytes') { + throw new TypeError(context + " '" + type + "' is not a valid enumeration value for ReadableStreamType"); + } + return type; + } + function convertReaderOptions(options, context) { + assertDictionary(options, context); + var mode = options === null || options === void 0 ? void 0 : options.mode; + return { mode: mode === undefined ? undefined : convertReadableStreamReaderMode(mode, context + " has member 'mode' that") }; + } + function convertReadableStreamReaderMode(mode, context) { + mode = "" + mode; + if (mode !== 'byob') { + throw new TypeError(context + " '" + mode + "' is not a valid enumeration value for ReadableStreamReaderMode"); + } + return mode; + } + function convertIteratorOptions(options, context) { + assertDictionary(options, context); + var preventCancel = options === null || options === void 0 ? void 0 : options.preventCancel; + return { preventCancel: Boolean(preventCancel) }; + } + function convertPipeOptions(options, context) { + assertDictionary(options, context); + var preventAbort = options === null || options === void 0 ? void 0 : options.preventAbort; + var preventCancel = options === null || options === void 0 ? void 0 : options.preventCancel; + var preventClose = options === null || options === void 0 ? void 0 : options.preventClose; + var signal = options === null || options === void 0 ? void 0 : options.signal; + if (signal !== undefined) { + assertAbortSignal(signal, context + " has member 'signal' that"); + } + return { + preventAbort: Boolean(preventAbort), + preventCancel: Boolean(preventCancel), + preventClose: Boolean(preventClose), + signal: signal + }; + } + function assertAbortSignal(signal, context) { + if (!isAbortSignal(signal)) { + throw new TypeError(context + " is not an AbortSignal."); + } + } + function convertReadableWritablePair(pair, context) { + assertDictionary(pair, context); + var readable = pair === null || pair === void 0 ? void 0 : pair.readable; + assertRequiredField(readable, 'readable', 'ReadableWritablePair'); + assertReadableStream(readable, context + " has member 'readable' that"); + var writable = pair === null || pair === void 0 ? void 0 : pair.writable; + assertRequiredField(writable, 'writable', 'ReadableWritablePair'); + assertWritableStream(writable, context + " has member 'writable' that"); + return { + readable: readable, + writable: writable + }; + } + var ReadableStream = function () { + function ReadableStream(rawUnderlyingSource, rawStrategy) { + if (rawUnderlyingSource === void 0) { + rawUnderlyingSource = {}; + } + if (rawStrategy === void 0) { + rawStrategy = {}; + } + if (rawUnderlyingSource === undefined) { + rawUnderlyingSource = null; + } else { + assertObject(rawUnderlyingSource, 'First parameter'); + } + var strategy = convertQueuingStrategy(rawStrategy, 'Second parameter'); + var underlyingSource = convertUnderlyingDefaultOrByteSource(rawUnderlyingSource, 'First parameter'); + InitializeReadableStream(this); + if (underlyingSource.type === 'bytes') { + if (strategy.size !== undefined) { + throw new RangeError('The strategy for a byte stream cannot have a size function'); + } + var highWaterMark = ExtractHighWaterMark(strategy, 0); + SetUpReadableByteStreamControllerFromUnderlyingSource(this, underlyingSource, highWaterMark); + } else { + var sizeAlgorithm = ExtractSizeAlgorithm(strategy); + var highWaterMark = ExtractHighWaterMark(strategy, 1); + SetUpReadableStreamDefaultControllerFromUnderlyingSource(this, underlyingSource, highWaterMark, sizeAlgorithm); + } + } + Object.defineProperty(ReadableStream.prototype, "locked", { + get: function () { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('locked'); + } + return IsReadableStreamLocked(this); + }, + enumerable: false, + configurable: true + }); + ReadableStream.prototype.cancel = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsReadableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$1('cancel')); + } + if (IsReadableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('Cannot cancel a stream that already has a reader')); + } + return ReadableStreamCancel(this, reason); + }; + ReadableStream.prototype.getReader = function (rawOptions) { + if (rawOptions === void 0) { + rawOptions = undefined; + } + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('getReader'); + } + var options = convertReaderOptions(rawOptions, 'First parameter'); + if (options.mode === undefined) { + return AcquireReadableStreamDefaultReader(this); + } + return AcquireReadableStreamBYOBReader(this); + }; + ReadableStream.prototype.pipeThrough = function (rawTransform, rawOptions) { + if (rawOptions === void 0) { + rawOptions = {}; + } + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('pipeThrough'); + } + assertRequiredArgument(rawTransform, 1, 'pipeThrough'); + var transform = convertReadableWritablePair(rawTransform, 'First parameter'); + var options = convertPipeOptions(rawOptions, 'Second parameter'); + if (IsReadableStreamLocked(this)) { + throw new TypeError('ReadableStream.prototype.pipeThrough cannot be used on a locked ReadableStream'); + } + if (IsWritableStreamLocked(transform.writable)) { + throw new TypeError('ReadableStream.prototype.pipeThrough cannot be used on a locked WritableStream'); + } + var promise = ReadableStreamPipeTo(this, transform.writable, options.preventClose, options.preventAbort, options.preventCancel, options.signal); + setPromiseIsHandledToTrue(promise); + return transform.readable; + }; + ReadableStream.prototype.pipeTo = function (destination, rawOptions) { + if (rawOptions === void 0) { + rawOptions = {}; + } + if (!IsReadableStream(this)) { + return promiseRejectedWith(streamBrandCheckException$1('pipeTo')); + } + if (destination === undefined) { + return promiseRejectedWith("Parameter 1 is required in 'pipeTo'."); + } + if (!IsWritableStream(destination)) { + return promiseRejectedWith(new TypeError("ReadableStream.prototype.pipeTo's first argument must be a WritableStream")); + } + var options; + try { + options = convertPipeOptions(rawOptions, 'Second parameter'); + } catch (e) { + return promiseRejectedWith(e); + } + if (IsReadableStreamLocked(this)) { + return promiseRejectedWith(new TypeError('ReadableStream.prototype.pipeTo cannot be used on a locked ReadableStream')); + } + if (IsWritableStreamLocked(destination)) { + return promiseRejectedWith(new TypeError('ReadableStream.prototype.pipeTo cannot be used on a locked WritableStream')); + } + return ReadableStreamPipeTo(this, destination, options.preventClose, options.preventAbort, options.preventCancel, options.signal); + }; + ReadableStream.prototype.tee = function () { + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('tee'); + } + var branches = ReadableStreamTee(this); + return CreateArrayFromList(branches); + }; + ReadableStream.prototype.values = function (rawOptions) { + if (rawOptions === void 0) { + rawOptions = undefined; + } + if (!IsReadableStream(this)) { + throw streamBrandCheckException$1('values'); + } + var options = convertIteratorOptions(rawOptions, 'First parameter'); + return AcquireReadableStreamAsyncIterator(this, options.preventCancel); + }; + return ReadableStream; + }(); + Object.defineProperties(ReadableStream.prototype, { + cancel: { enumerable: true }, + getReader: { enumerable: true }, + pipeThrough: { enumerable: true }, + pipeTo: { enumerable: true }, + tee: { enumerable: true }, + values: { enumerable: true }, + locked: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ReadableStream.prototype, SymbolPolyfill.toStringTag, { + value: 'ReadableStream', + configurable: true + }); + } + if (typeof SymbolPolyfill.asyncIterator === 'symbol') { + Object.defineProperty(ReadableStream.prototype, SymbolPolyfill.asyncIterator, { + value: ReadableStream.prototype.values, + writable: true, + configurable: true + }); + } + function CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm) { + if (highWaterMark === void 0) { + highWaterMark = 1; + } + if (sizeAlgorithm === void 0) { + sizeAlgorithm = function () { + return 1; + }; + } + var stream = Object.create(ReadableStream.prototype); + InitializeReadableStream(stream); + var controller = Object.create(ReadableStreamDefaultController.prototype); + SetUpReadableStreamDefaultController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, highWaterMark, sizeAlgorithm); + return stream; + } + function CreateReadableByteStream(startAlgorithm, pullAlgorithm, cancelAlgorithm) { + var stream = Object.create(ReadableStream.prototype); + InitializeReadableStream(stream); + var controller = Object.create(ReadableByteStreamController.prototype); + SetUpReadableByteStreamController(stream, controller, startAlgorithm, pullAlgorithm, cancelAlgorithm, 0, undefined); + return stream; + } + function InitializeReadableStream(stream) { + stream._state = 'readable'; + stream._reader = undefined; + stream._storedError = undefined; + stream._disturbed = false; + } + function IsReadableStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_readableStreamController')) { + return false; + } + return x instanceof ReadableStream; + } + function IsReadableStreamLocked(stream) { + if (stream._reader === undefined) { + return false; + } + return true; + } + function ReadableStreamCancel(stream, reason) { + stream._disturbed = true; + if (stream._state === 'closed') { + return promiseResolvedWith(undefined); + } + if (stream._state === 'errored') { + return promiseRejectedWith(stream._storedError); + } + ReadableStreamClose(stream); + var reader = stream._reader; + if (reader !== undefined && IsReadableStreamBYOBReader(reader)) { + reader._readIntoRequests.forEach(function (readIntoRequest) { + readIntoRequest._closeSteps(undefined); + }); + reader._readIntoRequests = new SimpleQueue(); + } + var sourceCancelPromise = stream._readableStreamController[CancelSteps](reason); + return transformPromiseWith(sourceCancelPromise, noop); + } + function ReadableStreamClose(stream) { + stream._state = 'closed'; + var reader = stream._reader; + if (reader === undefined) { + return; + } + defaultReaderClosedPromiseResolve(reader); + if (IsReadableStreamDefaultReader(reader)) { + reader._readRequests.forEach(function (readRequest) { + readRequest._closeSteps(); + }); + reader._readRequests = new SimpleQueue(); + } + } + function ReadableStreamError(stream, e) { + stream._state = 'errored'; + stream._storedError = e; + var reader = stream._reader; + if (reader === undefined) { + return; + } + defaultReaderClosedPromiseReject(reader, e); + if (IsReadableStreamDefaultReader(reader)) { + reader._readRequests.forEach(function (readRequest) { + readRequest._errorSteps(e); + }); + reader._readRequests = new SimpleQueue(); + } else { + reader._readIntoRequests.forEach(function (readIntoRequest) { + readIntoRequest._errorSteps(e); + }); + reader._readIntoRequests = new SimpleQueue(); + } + } + function streamBrandCheckException$1(name) { + return new TypeError("ReadableStream.prototype." + name + " can only be used on a ReadableStream"); + } + function convertQueuingStrategyInit(init, context) { + assertDictionary(init, context); + var highWaterMark = init === null || init === void 0 ? void 0 : init.highWaterMark; + assertRequiredField(highWaterMark, 'highWaterMark', 'QueuingStrategyInit'); + return { highWaterMark: convertUnrestrictedDouble(highWaterMark) }; + } + var byteLengthSizeFunction = function (chunk) { + return chunk.byteLength; + }; + Object.defineProperty(byteLengthSizeFunction, 'name', { + value: 'size', + configurable: true + }); + var ByteLengthQueuingStrategy = function () { + function ByteLengthQueuingStrategy(options) { + assertRequiredArgument(options, 1, 'ByteLengthQueuingStrategy'); + options = convertQueuingStrategyInit(options, 'First parameter'); + this._byteLengthQueuingStrategyHighWaterMark = options.highWaterMark; + } + Object.defineProperty(ByteLengthQueuingStrategy.prototype, "highWaterMark", { + get: function () { + if (!IsByteLengthQueuingStrategy(this)) { + throw byteLengthBrandCheckException('highWaterMark'); + } + return this._byteLengthQueuingStrategyHighWaterMark; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(ByteLengthQueuingStrategy.prototype, "size", { + get: function () { + if (!IsByteLengthQueuingStrategy(this)) { + throw byteLengthBrandCheckException('size'); + } + return byteLengthSizeFunction; + }, + enumerable: false, + configurable: true + }); + return ByteLengthQueuingStrategy; + }(); + Object.defineProperties(ByteLengthQueuingStrategy.prototype, { + highWaterMark: { enumerable: true }, + size: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(ByteLengthQueuingStrategy.prototype, SymbolPolyfill.toStringTag, { + value: 'ByteLengthQueuingStrategy', + configurable: true + }); + } + function byteLengthBrandCheckException(name) { + return new TypeError("ByteLengthQueuingStrategy.prototype." + name + " can only be used on a ByteLengthQueuingStrategy"); + } + function IsByteLengthQueuingStrategy(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_byteLengthQueuingStrategyHighWaterMark')) { + return false; + } + return x instanceof ByteLengthQueuingStrategy; + } + var countSizeFunction = function () { + return 1; + }; + Object.defineProperty(countSizeFunction, 'name', { + value: 'size', + configurable: true + }); + var CountQueuingStrategy = function () { + function CountQueuingStrategy(options) { + assertRequiredArgument(options, 1, 'CountQueuingStrategy'); + options = convertQueuingStrategyInit(options, 'First parameter'); + this._countQueuingStrategyHighWaterMark = options.highWaterMark; + } + Object.defineProperty(CountQueuingStrategy.prototype, "highWaterMark", { + get: function () { + if (!IsCountQueuingStrategy(this)) { + throw countBrandCheckException('highWaterMark'); + } + return this._countQueuingStrategyHighWaterMark; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(CountQueuingStrategy.prototype, "size", { + get: function () { + if (!IsCountQueuingStrategy(this)) { + throw countBrandCheckException('size'); + } + return countSizeFunction; + }, + enumerable: false, + configurable: true + }); + return CountQueuingStrategy; + }(); + Object.defineProperties(CountQueuingStrategy.prototype, { + highWaterMark: { enumerable: true }, + size: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(CountQueuingStrategy.prototype, SymbolPolyfill.toStringTag, { + value: 'CountQueuingStrategy', + configurable: true + }); + } + function countBrandCheckException(name) { + return new TypeError("CountQueuingStrategy.prototype." + name + " can only be used on a CountQueuingStrategy"); + } + function IsCountQueuingStrategy(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_countQueuingStrategyHighWaterMark')) { + return false; + } + return x instanceof CountQueuingStrategy; + } + function convertTransformer(original, context) { + assertDictionary(original, context); + var flush = original === null || original === void 0 ? void 0 : original.flush; + var readableType = original === null || original === void 0 ? void 0 : original.readableType; + var start = original === null || original === void 0 ? void 0 : original.start; + var transform = original === null || original === void 0 ? void 0 : original.transform; + var writableType = original === null || original === void 0 ? void 0 : original.writableType; + return { + flush: flush === undefined ? undefined : convertTransformerFlushCallback(flush, original, context + " has member 'flush' that"), + readableType: readableType, + start: start === undefined ? undefined : convertTransformerStartCallback(start, original, context + " has member 'start' that"), + transform: transform === undefined ? undefined : convertTransformerTransformCallback(transform, original, context + " has member 'transform' that"), + writableType: writableType + }; + } + function convertTransformerFlushCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return promiseCall(fn, original, [controller]); + }; + } + function convertTransformerStartCallback(fn, original, context) { + assertFunction(fn, context); + return function (controller) { + return reflectCall(fn, original, [controller]); + }; + } + function convertTransformerTransformCallback(fn, original, context) { + assertFunction(fn, context); + return function (chunk, controller) { + return promiseCall(fn, original, [ + chunk, + controller + ]); + }; + } + var TransformStream = function () { + function TransformStream(rawTransformer, rawWritableStrategy, rawReadableStrategy) { + if (rawTransformer === void 0) { + rawTransformer = {}; + } + if (rawWritableStrategy === void 0) { + rawWritableStrategy = {}; + } + if (rawReadableStrategy === void 0) { + rawReadableStrategy = {}; + } + if (rawTransformer === undefined) { + rawTransformer = null; + } + var writableStrategy = convertQueuingStrategy(rawWritableStrategy, 'Second parameter'); + var readableStrategy = convertQueuingStrategy(rawReadableStrategy, 'Third parameter'); + var transformer = convertTransformer(rawTransformer, 'First parameter'); + if (transformer.readableType !== undefined) { + throw new RangeError('Invalid readableType specified'); + } + if (transformer.writableType !== undefined) { + throw new RangeError('Invalid writableType specified'); + } + var readableHighWaterMark = ExtractHighWaterMark(readableStrategy, 0); + var readableSizeAlgorithm = ExtractSizeAlgorithm(readableStrategy); + var writableHighWaterMark = ExtractHighWaterMark(writableStrategy, 1); + var writableSizeAlgorithm = ExtractSizeAlgorithm(writableStrategy); + var startPromise_resolve; + var startPromise = newPromise(function (resolve) { + startPromise_resolve = resolve; + }); + InitializeTransformStream(this, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm); + SetUpTransformStreamDefaultControllerFromTransformer(this, transformer); + if (transformer.start !== undefined) { + startPromise_resolve(transformer.start(this._transformStreamController)); + } else { + startPromise_resolve(undefined); + } + } + Object.defineProperty(TransformStream.prototype, "readable", { + get: function () { + if (!IsTransformStream(this)) { + throw streamBrandCheckException('readable'); + } + return this._readable; + }, + enumerable: false, + configurable: true + }); + Object.defineProperty(TransformStream.prototype, "writable", { + get: function () { + if (!IsTransformStream(this)) { + throw streamBrandCheckException('writable'); + } + return this._writable; + }, + enumerable: false, + configurable: true + }); + return TransformStream; + }(); + Object.defineProperties(TransformStream.prototype, { + readable: { enumerable: true }, + writable: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(TransformStream.prototype, SymbolPolyfill.toStringTag, { + value: 'TransformStream', + configurable: true + }); + } + function InitializeTransformStream(stream, startPromise, writableHighWaterMark, writableSizeAlgorithm, readableHighWaterMark, readableSizeAlgorithm) { + function startAlgorithm() { + return startPromise; + } + function writeAlgorithm(chunk) { + return TransformStreamDefaultSinkWriteAlgorithm(stream, chunk); + } + function abortAlgorithm(reason) { + return TransformStreamDefaultSinkAbortAlgorithm(stream, reason); + } + function closeAlgorithm() { + return TransformStreamDefaultSinkCloseAlgorithm(stream); + } + stream._writable = CreateWritableStream(startAlgorithm, writeAlgorithm, closeAlgorithm, abortAlgorithm, writableHighWaterMark, writableSizeAlgorithm); + function pullAlgorithm() { + return TransformStreamDefaultSourcePullAlgorithm(stream); + } + function cancelAlgorithm(reason) { + TransformStreamErrorWritableAndUnblockWrite(stream, reason); + return promiseResolvedWith(undefined); + } + stream._readable = CreateReadableStream(startAlgorithm, pullAlgorithm, cancelAlgorithm, readableHighWaterMark, readableSizeAlgorithm); + stream._backpressure = undefined; + stream._backpressureChangePromise = undefined; + stream._backpressureChangePromise_resolve = undefined; + TransformStreamSetBackpressure(stream, true); + stream._transformStreamController = undefined; + } + function IsTransformStream(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_transformStreamController')) { + return false; + } + return x instanceof TransformStream; + } + function TransformStreamError(stream, e) { + ReadableStreamDefaultControllerError(stream._readable._readableStreamController, e); + TransformStreamErrorWritableAndUnblockWrite(stream, e); + } + function TransformStreamErrorWritableAndUnblockWrite(stream, e) { + TransformStreamDefaultControllerClearAlgorithms(stream._transformStreamController); + WritableStreamDefaultControllerErrorIfNeeded(stream._writable._writableStreamController, e); + if (stream._backpressure) { + TransformStreamSetBackpressure(stream, false); + } + } + function TransformStreamSetBackpressure(stream, backpressure) { + if (stream._backpressureChangePromise !== undefined) { + stream._backpressureChangePromise_resolve(); + } + stream._backpressureChangePromise = newPromise(function (resolve) { + stream._backpressureChangePromise_resolve = resolve; + }); + stream._backpressure = backpressure; + } + var TransformStreamDefaultController = function () { + function TransformStreamDefaultController() { + throw new TypeError('Illegal constructor'); + } + Object.defineProperty(TransformStreamDefaultController.prototype, "desiredSize", { + get: function () { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('desiredSize'); + } + var readableController = this._controlledTransformStream._readable._readableStreamController; + return ReadableStreamDefaultControllerGetDesiredSize(readableController); + }, + enumerable: false, + configurable: true + }); + TransformStreamDefaultController.prototype.enqueue = function (chunk) { + if (chunk === void 0) { + chunk = undefined; + } + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('enqueue'); + } + TransformStreamDefaultControllerEnqueue(this, chunk); + }; + TransformStreamDefaultController.prototype.error = function (reason) { + if (reason === void 0) { + reason = undefined; + } + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('error'); + } + TransformStreamDefaultControllerError(this, reason); + }; + TransformStreamDefaultController.prototype.terminate = function () { + if (!IsTransformStreamDefaultController(this)) { + throw defaultControllerBrandCheckException('terminate'); + } + TransformStreamDefaultControllerTerminate(this); + }; + return TransformStreamDefaultController; + }(); + Object.defineProperties(TransformStreamDefaultController.prototype, { + enqueue: { enumerable: true }, + error: { enumerable: true }, + terminate: { enumerable: true }, + desiredSize: { enumerable: true } + }); + if (typeof SymbolPolyfill.toStringTag === 'symbol') { + Object.defineProperty(TransformStreamDefaultController.prototype, SymbolPolyfill.toStringTag, { + value: 'TransformStreamDefaultController', + configurable: true + }); + } + function IsTransformStreamDefaultController(x) { + if (!typeIsObject(x)) { + return false; + } + if (!Object.prototype.hasOwnProperty.call(x, '_controlledTransformStream')) { + return false; + } + return x instanceof TransformStreamDefaultController; + } + function SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm) { + controller._controlledTransformStream = stream; + stream._transformStreamController = controller; + controller._transformAlgorithm = transformAlgorithm; + controller._flushAlgorithm = flushAlgorithm; + } + function SetUpTransformStreamDefaultControllerFromTransformer(stream, transformer) { + var controller = Object.create(TransformStreamDefaultController.prototype); + var transformAlgorithm = function (chunk) { + try { + TransformStreamDefaultControllerEnqueue(controller, chunk); + return promiseResolvedWith(undefined); + } catch (transformResultE) { + return promiseRejectedWith(transformResultE); + } + }; + var flushAlgorithm = function () { + return promiseResolvedWith(undefined); + }; + if (transformer.transform !== undefined) { + transformAlgorithm = function (chunk) { + return transformer.transform(chunk, controller); + }; + } + if (transformer.flush !== undefined) { + flushAlgorithm = function () { + return transformer.flush(controller); + }; + } + SetUpTransformStreamDefaultController(stream, controller, transformAlgorithm, flushAlgorithm); + } + function TransformStreamDefaultControllerClearAlgorithms(controller) { + controller._transformAlgorithm = undefined; + controller._flushAlgorithm = undefined; + } + function TransformStreamDefaultControllerEnqueue(controller, chunk) { + var stream = controller._controlledTransformStream; + var readableController = stream._readable._readableStreamController; + if (!ReadableStreamDefaultControllerCanCloseOrEnqueue(readableController)) { + throw new TypeError('Readable side is not in a state that permits enqueue'); + } + try { + ReadableStreamDefaultControllerEnqueue(readableController, chunk); + } catch (e) { + TransformStreamErrorWritableAndUnblockWrite(stream, e); + throw stream._readable._storedError; + } + var backpressure = ReadableStreamDefaultControllerHasBackpressure(readableController); + if (backpressure !== stream._backpressure) { + TransformStreamSetBackpressure(stream, true); + } + } + function TransformStreamDefaultControllerError(controller, e) { + TransformStreamError(controller._controlledTransformStream, e); + } + function TransformStreamDefaultControllerPerformTransform(controller, chunk) { + var transformPromise = controller._transformAlgorithm(chunk); + return transformPromiseWith(transformPromise, undefined, function (r) { + TransformStreamError(controller._controlledTransformStream, r); + throw r; + }); + } + function TransformStreamDefaultControllerTerminate(controller) { + var stream = controller._controlledTransformStream; + var readableController = stream._readable._readableStreamController; + ReadableStreamDefaultControllerClose(readableController); + var error = new TypeError('TransformStream terminated'); + TransformStreamErrorWritableAndUnblockWrite(stream, error); + } + function TransformStreamDefaultSinkWriteAlgorithm(stream, chunk) { + var controller = stream._transformStreamController; + if (stream._backpressure) { + var backpressureChangePromise = stream._backpressureChangePromise; + return transformPromiseWith(backpressureChangePromise, function () { + var writable = stream._writable; + var state = writable._state; + if (state === 'erroring') { + throw writable._storedError; + } + return TransformStreamDefaultControllerPerformTransform(controller, chunk); + }); + } + return TransformStreamDefaultControllerPerformTransform(controller, chunk); + } + function TransformStreamDefaultSinkAbortAlgorithm(stream, reason) { + TransformStreamError(stream, reason); + return promiseResolvedWith(undefined); + } + function TransformStreamDefaultSinkCloseAlgorithm(stream) { + var readable = stream._readable; + var controller = stream._transformStreamController; + var flushPromise = controller._flushAlgorithm(); + TransformStreamDefaultControllerClearAlgorithms(controller); + return transformPromiseWith(flushPromise, function () { + if (readable._state === 'errored') { + throw readable._storedError; + } + ReadableStreamDefaultControllerClose(readable._readableStreamController); + }, function (r) { + TransformStreamError(stream, r); + throw readable._storedError; + }); + } + function TransformStreamDefaultSourcePullAlgorithm(stream) { + TransformStreamSetBackpressure(stream, false); + return stream._backpressureChangePromise; + } + function defaultControllerBrandCheckException(name) { + return new TypeError("TransformStreamDefaultController.prototype." + name + " can only be used on a TransformStreamDefaultController"); + } + function streamBrandCheckException(name) { + return new TypeError("TransformStream.prototype." + name + " can only be used on a TransformStream"); + } + exports.ByteLengthQueuingStrategy = ByteLengthQueuingStrategy; + exports.CountQueuingStrategy = CountQueuingStrategy; + exports.ReadableByteStreamController = ReadableByteStreamController; + exports.ReadableStream = ReadableStream; + exports.ReadableStreamBYOBReader = ReadableStreamBYOBReader; + exports.ReadableStreamBYOBRequest = ReadableStreamBYOBRequest; + exports.ReadableStreamDefaultController = ReadableStreamDefaultController; + exports.ReadableStreamDefaultReader = ReadableStreamDefaultReader; + exports.TransformStream = TransformStream; + exports.TransformStreamDefaultController = TransformStreamDefaultController; + exports.WritableStream = WritableStream; + exports.WritableStreamDefaultController = WritableStreamDefaultController; + exports.WritableStreamDefaultWriter = WritableStreamDefaultWriter; + Object.defineProperty(exports, '__esModule', { value: true }); +})); + +/***/ }), +/* 118 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.clearPrimitiveCaches = clearPrimitiveCaches; +exports.isCmd = isCmd; +exports.isDict = isDict; +exports.isName = isName; +exports.isRef = isRef; +exports.isRefsEqual = isRefsEqual; +exports.isStream = isStream; +exports.RefSetCache = exports.RefSet = exports.Ref = exports.Name = exports.EOF = exports.Dict = exports.Cmd = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _base_stream = __w_pdfjs_require__(119); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var EOF = Symbol("EOF"); +exports.EOF = EOF; + +var Name = function NameClosure() { + var nameCache = Object.create(null); + + var Name = /*#__PURE__*/function () { + function Name(name) { + _classCallCheck(this, Name); + + this.name = name; + } + + _createClass(Name, null, [{ + key: "get", + value: function get(name) { + var nameValue = nameCache[name]; + return nameValue ? nameValue : nameCache[name] = new Name(name); + } + }, { + key: "_clearCache", + value: function _clearCache() { + nameCache = Object.create(null); + } + }]); + + return Name; + }(); + + return Name; +}(); + +exports.Name = Name; + +var Cmd = function CmdClosure() { + var cmdCache = Object.create(null); + + var Cmd = /*#__PURE__*/function () { + function Cmd(cmd) { + _classCallCheck(this, Cmd); + + this.cmd = cmd; + } + + _createClass(Cmd, null, [{ + key: "get", + value: function get(cmd) { + var cmdValue = cmdCache[cmd]; + return cmdValue ? cmdValue : cmdCache[cmd] = new Cmd(cmd); + } + }, { + key: "_clearCache", + value: function _clearCache() { + cmdCache = Object.create(null); + } + }]); + + return Cmd; + }(); + + return Cmd; +}(); + +exports.Cmd = Cmd; + +var nonSerializable = function nonSerializableClosure() { + return nonSerializable; +}; + +var Dict = /*#__PURE__*/function () { + function Dict() { + var xref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + + _classCallCheck(this, Dict); + + this._map = Object.create(null); + this.xref = xref; + this.objId = null; + this.suppressEncryption = false; + this.__nonSerializable__ = nonSerializable; + } + + _createClass(Dict, [{ + key: "assignXref", + value: function assignXref(newXref) { + this.xref = newXref; + } + }, { + key: "size", + get: function get() { + return Object.keys(this._map).length; + } + }, { + key: "get", + value: function get(key1, key2, key3) { + var value = this._map[key1]; + + if (value === undefined && key2 !== undefined) { + value = this._map[key2]; + + if (value === undefined && key3 !== undefined) { + value = this._map[key3]; + } + } + + if (value instanceof Ref && this.xref) { + return this.xref.fetch(value, this.suppressEncryption); + } + + return value; + } + }, { + key: "getAsync", + value: function () { + var _getAsync = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(key1, key2, key3) { + var value; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + value = this._map[key1]; + + if (value === undefined && key2 !== undefined) { + value = this._map[key2]; + + if (value === undefined && key3 !== undefined) { + value = this._map[key3]; + } + } + + if (!(value instanceof Ref && this.xref)) { + _context.next = 4; + break; + } + + return _context.abrupt("return", this.xref.fetchAsync(value, this.suppressEncryption)); + + case 4: + return _context.abrupt("return", value); + + case 5: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function getAsync(_x, _x2, _x3) { + return _getAsync.apply(this, arguments); + } + + return getAsync; + }() + }, { + key: "getArray", + value: function getArray(key1, key2, key3) { + var value = this._map[key1]; + + if (value === undefined && key2 !== undefined) { + value = this._map[key2]; + + if (value === undefined && key3 !== undefined) { + value = this._map[key3]; + } + } + + if (value instanceof Ref && this.xref) { + value = this.xref.fetch(value, this.suppressEncryption); + } + + if (Array.isArray(value)) { + value = value.slice(); + + for (var i = 0, ii = value.length; i < ii; i++) { + if (value[i] instanceof Ref && this.xref) { + value[i] = this.xref.fetch(value[i], this.suppressEncryption); + } + } + } + + return value; + } + }, { + key: "getRaw", + value: function getRaw(key) { + return this._map[key]; + } + }, { + key: "getKeys", + value: function getKeys() { + return Object.keys(this._map); + } + }, { + key: "getRawValues", + value: function getRawValues() { + return Object.values(this._map); + } + }, { + key: "set", + value: function set(key, value) { + this._map[key] = value; + } + }, { + key: "has", + value: function has(key) { + return this._map[key] !== undefined; + } + }, { + key: "forEach", + value: function forEach(callback) { + for (var key in this._map) { + callback(key, this.get(key)); + } + } + }], [{ + key: "empty", + get: function get() { + var emptyDict = new Dict(null); + + emptyDict.set = function (key, value) { + (0, _util.unreachable)("Should not call `set` on the empty dictionary."); + }; + + return (0, _util.shadow)(this, "empty", emptyDict); + } + }, { + key: "merge", + value: function merge(_ref) { + var xref = _ref.xref, + dictArray = _ref.dictArray, + _ref$mergeSubDicts = _ref.mergeSubDicts, + mergeSubDicts = _ref$mergeSubDicts === void 0 ? false : _ref$mergeSubDicts; + var mergedDict = new Dict(xref), + properties = new Map(); + + var _iterator = _createForOfIteratorHelper(dictArray), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var dict = _step.value; + + if (!(dict instanceof Dict)) { + continue; + } + + for (var _i = 0, _Object$entries = Object.entries(dict._map); _i < _Object$entries.length; _i++) { + var _Object$entries$_i = _slicedToArray(_Object$entries[_i], 2), + key = _Object$entries$_i[0], + value = _Object$entries$_i[1]; + + var property = properties.get(key); + + if (property === undefined) { + property = []; + properties.set(key, property); + } else if (!mergeSubDicts || !(value instanceof Dict)) { + continue; + } + + property.push(value); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + var _iterator2 = _createForOfIteratorHelper(properties), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _step2$value = _slicedToArray(_step2.value, 2), + name = _step2$value[0], + values = _step2$value[1]; + + if (values.length === 1 || !(values[0] instanceof Dict)) { + mergedDict._map[name] = values[0]; + continue; + } + + var subDict = new Dict(xref); + + var _iterator3 = _createForOfIteratorHelper(values), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var _dict = _step3.value; + + for (var _i2 = 0, _Object$entries2 = Object.entries(_dict._map); _i2 < _Object$entries2.length; _i2++) { + var _Object$entries2$_i = _slicedToArray(_Object$entries2[_i2], 2), + _key = _Object$entries2$_i[0], + _value = _Object$entries2$_i[1]; + + if (subDict._map[_key] === undefined) { + subDict._map[_key] = _value; + } + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + if (subDict.size > 0) { + mergedDict._map[name] = subDict; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + properties.clear(); + return mergedDict.size > 0 ? mergedDict : Dict.empty; + } + }]); + + return Dict; +}(); + +exports.Dict = Dict; + +var Ref = function RefClosure() { + var refCache = Object.create(null); + + var Ref = /*#__PURE__*/function () { + function Ref(num, gen) { + _classCallCheck(this, Ref); + + this.num = num; + this.gen = gen; + } + + _createClass(Ref, [{ + key: "toString", + value: function toString() { + if (this.gen === 0) { + return "".concat(this.num, "R"); + } + + return "".concat(this.num, "R").concat(this.gen); + } + }], [{ + key: "get", + value: function get(num, gen) { + var key = gen === 0 ? "".concat(num, "R") : "".concat(num, "R").concat(gen); + var refValue = refCache[key]; + return refValue ? refValue : refCache[key] = new Ref(num, gen); + } + }, { + key: "_clearCache", + value: function _clearCache() { + refCache = Object.create(null); + } + }]); + + return Ref; + }(); + + return Ref; +}(); + +exports.Ref = Ref; + +var RefSet = /*#__PURE__*/function () { + function RefSet() { + var parent = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + + _classCallCheck(this, RefSet); + + this._set = new Set(parent && parent._set); + } + + _createClass(RefSet, [{ + key: "has", + value: function has(ref) { + return this._set.has(ref.toString()); + } + }, { + key: "put", + value: function put(ref) { + this._set.add(ref.toString()); + } + }, { + key: "remove", + value: function remove(ref) { + this._set["delete"](ref.toString()); + } + }, { + key: "forEach", + value: function forEach(callback) { + var _iterator4 = _createForOfIteratorHelper(this._set.values()), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var ref = _step4.value; + callback(ref); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + } + }, { + key: "clear", + value: function clear() { + this._set.clear(); + } + }]); + + return RefSet; +}(); + +exports.RefSet = RefSet; + +var RefSetCache = /*#__PURE__*/function () { + function RefSetCache() { + _classCallCheck(this, RefSetCache); + + this._map = new Map(); + } + + _createClass(RefSetCache, [{ + key: "size", + get: function get() { + return this._map.size; + } + }, { + key: "get", + value: function get(ref) { + return this._map.get(ref.toString()); + } + }, { + key: "has", + value: function has(ref) { + return this._map.has(ref.toString()); + } + }, { + key: "put", + value: function put(ref, obj) { + this._map.set(ref.toString(), obj); + } + }, { + key: "putAlias", + value: function putAlias(ref, aliasRef) { + this._map.set(ref.toString(), this.get(aliasRef)); + } + }, { + key: "forEach", + value: function forEach(callback) { + var _iterator5 = _createForOfIteratorHelper(this._map.values()), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var value = _step5.value; + callback(value); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + } + }, { + key: "clear", + value: function clear() { + this._map.clear(); + } + }]); + + return RefSetCache; +}(); + +exports.RefSetCache = RefSetCache; + +function isName(v, name) { + return v instanceof Name && (name === undefined || v.name === name); +} + +function isCmd(v, cmd) { + return v instanceof Cmd && (cmd === undefined || v.cmd === cmd); +} + +function isDict(v, type) { + return v instanceof Dict && (type === undefined || isName(v.get("Type"), type)); +} + +function isRef(v) { + return v instanceof Ref; +} + +function isRefsEqual(v1, v2) { + return v1.num === v2.num && v1.gen === v2.gen; +} + +function isStream(v) { + return v instanceof _base_stream.BaseStream; +} + +function clearPrimitiveCaches() { + Cmd._clearCache(); + + Name._clearCache(); + + Ref._clearCache(); +} + +/***/ }), +/* 119 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.BaseStream = void 0; + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var BaseStream = /*#__PURE__*/function () { + function BaseStream() { + _classCallCheck(this, BaseStream); + + if (this.constructor === BaseStream) { + (0, _util.unreachable)("Cannot initialize BaseStream."); + } + } + + _createClass(BaseStream, [{ + key: "length", + get: function get() { + (0, _util.unreachable)("Abstract getter `length` accessed"); + } + }, { + key: "isEmpty", + get: function get() { + (0, _util.unreachable)("Abstract getter `isEmpty` accessed"); + } + }, { + key: "isDataLoaded", + get: function get() { + return (0, _util.shadow)(this, "isDataLoaded", true); + } + }, { + key: "getByte", + value: function getByte() { + (0, _util.unreachable)("Abstract method `getByte` called"); + } + }, { + key: "getBytes", + value: function getBytes(length) { + var forceClamped = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + (0, _util.unreachable)("Abstract method `getBytes` called"); + } + }, { + key: "peekByte", + value: function peekByte() { + var peekedByte = this.getByte(); + + if (peekedByte !== -1) { + this.pos--; + } + + return peekedByte; + } + }, { + key: "peekBytes", + value: function peekBytes(length) { + var forceClamped = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var bytes = this.getBytes(length, forceClamped); + this.pos -= bytes.length; + return bytes; + } + }, { + key: "getUint16", + value: function getUint16() { + var b0 = this.getByte(); + var b1 = this.getByte(); + + if (b0 === -1 || b1 === -1) { + return -1; + } + + return (b0 << 8) + b1; + } + }, { + key: "getInt32", + value: function getInt32() { + var b0 = this.getByte(); + var b1 = this.getByte(); + var b2 = this.getByte(); + var b3 = this.getByte(); + return (b0 << 24) + (b1 << 16) + (b2 << 8) + b3; + } + }, { + key: "getByteRange", + value: function getByteRange(begin, end) { + (0, _util.unreachable)("Abstract method `getByteRange` called"); + } + }, { + key: "getString", + value: function getString(length) { + return (0, _util.bytesToString)(this.getBytes(length, false)); + } + }, { + key: "skip", + value: function skip(n) { + this.pos += n || 1; + } + }, { + key: "reset", + value: function reset() { + (0, _util.unreachable)("Abstract method `reset` called"); + } + }, { + key: "moveStart", + value: function moveStart() { + (0, _util.unreachable)("Abstract method `moveStart` called"); + } + }, { + key: "makeSubStream", + value: function makeSubStream(start, length) { + var dict = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + (0, _util.unreachable)("Abstract method `makeSubStream` called"); + } + }, { + key: "getBaseStreams", + value: function getBaseStreams() { + return null; + } + }]); + + return BaseStream; +}(); + +exports.BaseStream = BaseStream; + +/***/ }), +/* 120 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.NetworkPdfManager = exports.LocalPdfManager = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _chunked_stream = __w_pdfjs_require__(121); + +var _core_utils = __w_pdfjs_require__(122); + +var _document = __w_pdfjs_require__(124); + +var _stream = __w_pdfjs_require__(123); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function parseDocBaseUrl(url) { + if (url) { + var absoluteUrl = (0, _util.createValidAbsoluteUrl)(url); + + if (absoluteUrl) { + return absoluteUrl.href; + } + + (0, _util.warn)("Invalid absolute docBaseUrl: \"".concat(url, "\".")); + } + + return null; +} + +var BasePdfManager = /*#__PURE__*/function () { + function BasePdfManager() { + _classCallCheck(this, BasePdfManager); + + if (this.constructor === BasePdfManager) { + (0, _util.unreachable)("Cannot initialize BasePdfManager."); + } + } + + _createClass(BasePdfManager, [{ + key: "docId", + get: function get() { + return this._docId; + } + }, { + key: "password", + get: function get() { + return this._password; + } + }, { + key: "docBaseUrl", + get: function get() { + return this._docBaseUrl; + } + }, { + key: "onLoadedStream", + value: function onLoadedStream() { + (0, _util.unreachable)("Abstract method `onLoadedStream` called"); + } + }, { + key: "ensureDoc", + value: function ensureDoc(prop, args) { + return this.ensure(this.pdfDocument, prop, args); + } + }, { + key: "ensureXRef", + value: function ensureXRef(prop, args) { + return this.ensure(this.pdfDocument.xref, prop, args); + } + }, { + key: "ensureCatalog", + value: function ensureCatalog(prop, args) { + return this.ensure(this.pdfDocument.catalog, prop, args); + } + }, { + key: "getPage", + value: function getPage(pageIndex) { + return this.pdfDocument.getPage(pageIndex); + } + }, { + key: "fontFallback", + value: function fontFallback(id, handler) { + return this.pdfDocument.fontFallback(id, handler); + } + }, { + key: "loadXfaFonts", + value: function loadXfaFonts(handler, task) { + return this.pdfDocument.loadXfaFonts(handler, task); + } + }, { + key: "loadXfaImages", + value: function loadXfaImages() { + return this.pdfDocument.loadXfaImages(); + } + }, { + key: "serializeXfaData", + value: function serializeXfaData(annotationStorage) { + return this.pdfDocument.serializeXfaData(annotationStorage); + } + }, { + key: "cleanup", + value: function cleanup() { + var manuallyTriggered = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + return this.pdfDocument.cleanup(manuallyTriggered); + } + }, { + key: "ensure", + value: function () { + var _ensure = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(obj, prop, args) { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + (0, _util.unreachable)("Abstract method `ensure` called"); + + case 1: + case "end": + return _context.stop(); + } + } + }, _callee); + })); + + function ensure(_x, _x2, _x3) { + return _ensure.apply(this, arguments); + } + + return ensure; + }() + }, { + key: "requestRange", + value: function requestRange(begin, end) { + (0, _util.unreachable)("Abstract method `requestRange` called"); + } + }, { + key: "requestLoadedStream", + value: function requestLoadedStream() { + (0, _util.unreachable)("Abstract method `requestLoadedStream` called"); + } + }, { + key: "sendProgressiveData", + value: function sendProgressiveData(chunk) { + (0, _util.unreachable)("Abstract method `sendProgressiveData` called"); + } + }, { + key: "updatePassword", + value: function updatePassword(password) { + this._password = password; + } + }, { + key: "terminate", + value: function terminate(reason) { + (0, _util.unreachable)("Abstract method `terminate` called"); + } + }]); + + return BasePdfManager; +}(); + +var LocalPdfManager = /*#__PURE__*/function (_BasePdfManager) { + _inherits(LocalPdfManager, _BasePdfManager); + + var _super = _createSuper(LocalPdfManager); + + function LocalPdfManager(docId, data, password, evaluatorOptions, enableXfa, docBaseUrl) { + var _this; + + _classCallCheck(this, LocalPdfManager); + + _this = _super.call(this); + _this._docId = docId; + _this._password = password; + _this._docBaseUrl = parseDocBaseUrl(docBaseUrl); + _this.evaluatorOptions = evaluatorOptions; + _this.enableXfa = enableXfa; + var stream = new _stream.Stream(data); + _this.pdfDocument = new _document.PDFDocument(_assertThisInitialized(_this), stream); + _this._loadedStreamPromise = Promise.resolve(stream); + return _this; + } + + _createClass(LocalPdfManager, [{ + key: "ensure", + value: function () { + var _ensure2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(obj, prop, args) { + var value; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + value = obj[prop]; + + if (!(typeof value === "function")) { + _context2.next = 3; + break; + } + + return _context2.abrupt("return", value.apply(obj, args)); + + case 3: + return _context2.abrupt("return", value); + + case 4: + case "end": + return _context2.stop(); + } + } + }, _callee2); + })); + + function ensure(_x4, _x5, _x6) { + return _ensure2.apply(this, arguments); + } + + return ensure; + }() + }, { + key: "requestRange", + value: function requestRange(begin, end) { + return Promise.resolve(); + } + }, { + key: "requestLoadedStream", + value: function requestLoadedStream() {} + }, { + key: "onLoadedStream", + value: function onLoadedStream() { + return this._loadedStreamPromise; + } + }, { + key: "terminate", + value: function terminate(reason) {} + }]); + + return LocalPdfManager; +}(BasePdfManager); + +exports.LocalPdfManager = LocalPdfManager; + +var NetworkPdfManager = /*#__PURE__*/function (_BasePdfManager2) { + _inherits(NetworkPdfManager, _BasePdfManager2); + + var _super2 = _createSuper(NetworkPdfManager); + + function NetworkPdfManager(docId, pdfNetworkStream, args, evaluatorOptions, enableXfa, docBaseUrl) { + var _this2; + + _classCallCheck(this, NetworkPdfManager); + + _this2 = _super2.call(this); + _this2._docId = docId; + _this2._password = args.password; + _this2._docBaseUrl = parseDocBaseUrl(docBaseUrl); + _this2.msgHandler = args.msgHandler; + _this2.evaluatorOptions = evaluatorOptions; + _this2.enableXfa = enableXfa; + _this2.streamManager = new _chunked_stream.ChunkedStreamManager(pdfNetworkStream, { + msgHandler: args.msgHandler, + length: args.length, + disableAutoFetch: args.disableAutoFetch, + rangeChunkSize: args.rangeChunkSize + }); + _this2.pdfDocument = new _document.PDFDocument(_assertThisInitialized(_this2), _this2.streamManager.getStream()); + return _this2; + } + + _createClass(NetworkPdfManager, [{ + key: "ensure", + value: function () { + var _ensure3 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(obj, prop, args) { + var value; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + _context3.prev = 0; + value = obj[prop]; + + if (!(typeof value === "function")) { + _context3.next = 4; + break; + } + + return _context3.abrupt("return", value.apply(obj, args)); + + case 4: + return _context3.abrupt("return", value); + + case 7: + _context3.prev = 7; + _context3.t0 = _context3["catch"](0); + + if (_context3.t0 instanceof _core_utils.MissingDataException) { + _context3.next = 11; + break; + } + + throw _context3.t0; + + case 11: + _context3.next = 13; + return this.requestRange(_context3.t0.begin, _context3.t0.end); + + case 13: + return _context3.abrupt("return", this.ensure(obj, prop, args)); + + case 14: + case "end": + return _context3.stop(); + } + } + }, _callee3, this, [[0, 7]]); + })); + + function ensure(_x7, _x8, _x9) { + return _ensure3.apply(this, arguments); + } + + return ensure; + }() + }, { + key: "requestRange", + value: function requestRange(begin, end) { + return this.streamManager.requestRange(begin, end); + } + }, { + key: "requestLoadedStream", + value: function requestLoadedStream() { + this.streamManager.requestAllChunks(); + } + }, { + key: "sendProgressiveData", + value: function sendProgressiveData(chunk) { + this.streamManager.onReceiveData({ + chunk: chunk + }); + } + }, { + key: "onLoadedStream", + value: function onLoadedStream() { + return this.streamManager.onLoadedStream(); + } + }, { + key: "terminate", + value: function terminate(reason) { + this.streamManager.abort(reason); + } + }]); + + return NetworkPdfManager; +}(BasePdfManager); + +exports.NetworkPdfManager = NetworkPdfManager; + +/***/ }), +/* 121 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ChunkedStreamManager = exports.ChunkedStream = void 0; + +var _util = __w_pdfjs_require__(4); + +var _core_utils = __w_pdfjs_require__(122); + +var _stream = __w_pdfjs_require__(123); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var ChunkedStream = /*#__PURE__*/function (_Stream) { + _inherits(ChunkedStream, _Stream); + + var _super = _createSuper(ChunkedStream); + + function ChunkedStream(length, chunkSize, manager) { + var _this; + + _classCallCheck(this, ChunkedStream); + + _this = _super.call(this, new Uint8Array(length), 0, length, null); + _this.chunkSize = chunkSize; + _this._loadedChunks = new Set(); + _this.numChunks = Math.ceil(length / chunkSize); + _this.manager = manager; + _this.progressiveDataLength = 0; + _this.lastSuccessfulEnsureByteChunk = -1; + return _this; + } + + _createClass(ChunkedStream, [{ + key: "getMissingChunks", + value: function getMissingChunks() { + var chunks = []; + + for (var chunk = 0, n = this.numChunks; chunk < n; ++chunk) { + if (!this._loadedChunks.has(chunk)) { + chunks.push(chunk); + } + } + + return chunks; + } + }, { + key: "numChunksLoaded", + get: function get() { + return this._loadedChunks.size; + } + }, { + key: "isDataLoaded", + get: function get() { + return this.numChunksLoaded === this.numChunks; + } + }, { + key: "onReceiveData", + value: function onReceiveData(begin, chunk) { + var chunkSize = this.chunkSize; + + if (begin % chunkSize !== 0) { + throw new Error("Bad begin offset: ".concat(begin)); + } + + var end = begin + chunk.byteLength; + + if (end % chunkSize !== 0 && end !== this.bytes.length) { + throw new Error("Bad end offset: ".concat(end)); + } + + this.bytes.set(new Uint8Array(chunk), begin); + var beginChunk = Math.floor(begin / chunkSize); + var endChunk = Math.floor((end - 1) / chunkSize) + 1; + + for (var curChunk = beginChunk; curChunk < endChunk; ++curChunk) { + this._loadedChunks.add(curChunk); + } + } + }, { + key: "onReceiveProgressiveData", + value: function onReceiveProgressiveData(data) { + var position = this.progressiveDataLength; + var beginChunk = Math.floor(position / this.chunkSize); + this.bytes.set(new Uint8Array(data), position); + position += data.byteLength; + this.progressiveDataLength = position; + var endChunk = position >= this.end ? this.numChunks : Math.floor(position / this.chunkSize); + + for (var curChunk = beginChunk; curChunk < endChunk; ++curChunk) { + this._loadedChunks.add(curChunk); + } + } + }, { + key: "ensureByte", + value: function ensureByte(pos) { + if (pos < this.progressiveDataLength) { + return; + } + + var chunk = Math.floor(pos / this.chunkSize); + + if (chunk === this.lastSuccessfulEnsureByteChunk) { + return; + } + + if (!this._loadedChunks.has(chunk)) { + throw new _core_utils.MissingDataException(pos, pos + 1); + } + + this.lastSuccessfulEnsureByteChunk = chunk; + } + }, { + key: "ensureRange", + value: function ensureRange(begin, end) { + if (begin >= end) { + return; + } + + if (end <= this.progressiveDataLength) { + return; + } + + var chunkSize = this.chunkSize; + var beginChunk = Math.floor(begin / chunkSize); + var endChunk = Math.floor((end - 1) / chunkSize) + 1; + + for (var chunk = beginChunk; chunk < endChunk; ++chunk) { + if (!this._loadedChunks.has(chunk)) { + throw new _core_utils.MissingDataException(begin, end); + } + } + } + }, { + key: "nextEmptyChunk", + value: function nextEmptyChunk(beginChunk) { + var numChunks = this.numChunks; + + for (var i = 0; i < numChunks; ++i) { + var chunk = (beginChunk + i) % numChunks; + + if (!this._loadedChunks.has(chunk)) { + return chunk; + } + } + + return null; + } + }, { + key: "hasChunk", + value: function hasChunk(chunk) { + return this._loadedChunks.has(chunk); + } + }, { + key: "getByte", + value: function getByte() { + var pos = this.pos; + + if (pos >= this.end) { + return -1; + } + + if (pos >= this.progressiveDataLength) { + this.ensureByte(pos); + } + + return this.bytes[this.pos++]; + } + }, { + key: "getBytes", + value: function getBytes(length) { + var forceClamped = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var bytes = this.bytes; + var pos = this.pos; + var strEnd = this.end; + + if (!length) { + if (strEnd > this.progressiveDataLength) { + this.ensureRange(pos, strEnd); + } + + var _subarray = bytes.subarray(pos, strEnd); + + return forceClamped ? new Uint8ClampedArray(_subarray) : _subarray; + } + + var end = pos + length; + + if (end > strEnd) { + end = strEnd; + } + + if (end > this.progressiveDataLength) { + this.ensureRange(pos, end); + } + + this.pos = end; + var subarray = bytes.subarray(pos, end); + return forceClamped ? new Uint8ClampedArray(subarray) : subarray; + } + }, { + key: "getByteRange", + value: function getByteRange(begin, end) { + if (begin < 0) { + begin = 0; + } + + if (end > this.end) { + end = this.end; + } + + if (end > this.progressiveDataLength) { + this.ensureRange(begin, end); + } + + return this.bytes.subarray(begin, end); + } + }, { + key: "makeSubStream", + value: function makeSubStream(start, length) { + var dict = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + + if (length) { + if (start + length > this.progressiveDataLength) { + this.ensureRange(start, start + length); + } + } else { + if (start >= this.progressiveDataLength) { + this.ensureByte(start); + } + } + + function ChunkedStreamSubstream() {} + + ChunkedStreamSubstream.prototype = Object.create(this); + + ChunkedStreamSubstream.prototype.getMissingChunks = function () { + var chunkSize = this.chunkSize; + var beginChunk = Math.floor(this.start / chunkSize); + var endChunk = Math.floor((this.end - 1) / chunkSize) + 1; + var missingChunks = []; + + for (var chunk = beginChunk; chunk < endChunk; ++chunk) { + if (!this._loadedChunks.has(chunk)) { + missingChunks.push(chunk); + } + } + + return missingChunks; + }; + + Object.defineProperty(ChunkedStreamSubstream.prototype, "isDataLoaded", { + get: function get() { + if (this.numChunksLoaded === this.numChunks) { + return true; + } + + return this.getMissingChunks().length === 0; + }, + configurable: true + }); + var subStream = new ChunkedStreamSubstream(); + subStream.pos = subStream.start = start; + subStream.end = start + length || this.end; + subStream.dict = dict; + return subStream; + } + }, { + key: "getBaseStreams", + value: function getBaseStreams() { + return [this]; + } + }]); + + return ChunkedStream; +}(_stream.Stream); + +exports.ChunkedStream = ChunkedStream; + +var ChunkedStreamManager = /*#__PURE__*/function () { + function ChunkedStreamManager(pdfNetworkStream, args) { + _classCallCheck(this, ChunkedStreamManager); + + this.length = args.length; + this.chunkSize = args.rangeChunkSize; + this.stream = new ChunkedStream(this.length, this.chunkSize, this); + this.pdfNetworkStream = pdfNetworkStream; + this.disableAutoFetch = args.disableAutoFetch; + this.msgHandler = args.msgHandler; + this.currRequestId = 0; + this._chunksNeededByRequest = new Map(); + this._requestsByChunk = new Map(); + this._promisesByRequest = new Map(); + this.progressiveDataLength = 0; + this.aborted = false; + this._loadedStreamCapability = (0, _util.createPromiseCapability)(); + } + + _createClass(ChunkedStreamManager, [{ + key: "onLoadedStream", + value: function onLoadedStream() { + return this._loadedStreamCapability.promise; + } + }, { + key: "sendRequest", + value: function sendRequest(begin, end) { + var _this2 = this; + + var rangeReader = this.pdfNetworkStream.getRangeReader(begin, end); + + if (!rangeReader.isStreamingSupported) { + rangeReader.onProgress = this.onProgress.bind(this); + } + + var chunks = [], + loaded = 0; + return new Promise(function (resolve, reject) { + var readChunk = function readChunk(chunk) { + try { + if (!chunk.done) { + var data = chunk.value; + chunks.push(data); + loaded += (0, _util.arrayByteLength)(data); + + if (rangeReader.isStreamingSupported) { + _this2.onProgress({ + loaded: loaded + }); + } + + rangeReader.read().then(readChunk, reject); + return; + } + + var chunkData = (0, _util.arraysToBytes)(chunks); + chunks = null; + resolve(chunkData); + } catch (e) { + reject(e); + } + }; + + rangeReader.read().then(readChunk, reject); + }).then(function (data) { + if (_this2.aborted) { + return; + } + + _this2.onReceiveData({ + chunk: data, + begin: begin + }); + }); + } + }, { + key: "requestAllChunks", + value: function requestAllChunks() { + var missingChunks = this.stream.getMissingChunks(); + + this._requestChunks(missingChunks); + + return this._loadedStreamCapability.promise; + } + }, { + key: "_requestChunks", + value: function _requestChunks(chunks) { + var _this3 = this; + + var requestId = this.currRequestId++; + var chunksNeeded = new Set(); + + this._chunksNeededByRequest.set(requestId, chunksNeeded); + + var _iterator = _createForOfIteratorHelper(chunks), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var chunk = _step.value; + + if (!this.stream.hasChunk(chunk)) { + chunksNeeded.add(chunk); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (chunksNeeded.size === 0) { + return Promise.resolve(); + } + + var capability = (0, _util.createPromiseCapability)(); + + this._promisesByRequest.set(requestId, capability); + + var chunksToRequest = []; + + var _iterator2 = _createForOfIteratorHelper(chunksNeeded), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _chunk = _step2.value; + + var requestIds = this._requestsByChunk.get(_chunk); + + if (!requestIds) { + requestIds = []; + + this._requestsByChunk.set(_chunk, requestIds); + + chunksToRequest.push(_chunk); + } + + requestIds.push(requestId); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + if (chunksToRequest.length > 0) { + var groupedChunksToRequest = this.groupChunks(chunksToRequest); + + var _iterator3 = _createForOfIteratorHelper(groupedChunksToRequest), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var groupedChunk = _step3.value; + var begin = groupedChunk.beginChunk * this.chunkSize; + var end = Math.min(groupedChunk.endChunk * this.chunkSize, this.length); + this.sendRequest(begin, end)["catch"](capability.reject); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + + return capability.promise["catch"](function (reason) { + if (_this3.aborted) { + return; + } + + throw reason; + }); + } + }, { + key: "getStream", + value: function getStream() { + return this.stream; + } + }, { + key: "requestRange", + value: function requestRange(begin, end) { + end = Math.min(end, this.length); + var beginChunk = this.getBeginChunk(begin); + var endChunk = this.getEndChunk(end); + var chunks = []; + + for (var chunk = beginChunk; chunk < endChunk; ++chunk) { + chunks.push(chunk); + } + + return this._requestChunks(chunks); + } + }, { + key: "requestRanges", + value: function requestRanges() { + var ranges = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; + var chunksToRequest = []; + + var _iterator4 = _createForOfIteratorHelper(ranges), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var range = _step4.value; + var beginChunk = this.getBeginChunk(range.begin); + var endChunk = this.getEndChunk(range.end); + + for (var chunk = beginChunk; chunk < endChunk; ++chunk) { + if (!chunksToRequest.includes(chunk)) { + chunksToRequest.push(chunk); + } + } + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + chunksToRequest.sort(function (a, b) { + return a - b; + }); + return this._requestChunks(chunksToRequest); + } + }, { + key: "groupChunks", + value: function groupChunks(chunks) { + var groupedChunks = []; + var beginChunk = -1; + var prevChunk = -1; + + for (var i = 0, ii = chunks.length; i < ii; ++i) { + var chunk = chunks[i]; + + if (beginChunk < 0) { + beginChunk = chunk; + } + + if (prevChunk >= 0 && prevChunk + 1 !== chunk) { + groupedChunks.push({ + beginChunk: beginChunk, + endChunk: prevChunk + 1 + }); + beginChunk = chunk; + } + + if (i + 1 === chunks.length) { + groupedChunks.push({ + beginChunk: beginChunk, + endChunk: chunk + 1 + }); + } + + prevChunk = chunk; + } + + return groupedChunks; + } + }, { + key: "onProgress", + value: function onProgress(args) { + this.msgHandler.send("DocProgress", { + loaded: this.stream.numChunksLoaded * this.chunkSize + args.loaded, + total: this.length + }); + } + }, { + key: "onReceiveData", + value: function onReceiveData(args) { + var chunk = args.chunk; + var isProgressive = args.begin === undefined; + var begin = isProgressive ? this.progressiveDataLength : args.begin; + var end = begin + chunk.byteLength; + var beginChunk = Math.floor(begin / this.chunkSize); + var endChunk = end < this.length ? Math.floor(end / this.chunkSize) : Math.ceil(end / this.chunkSize); + + if (isProgressive) { + this.stream.onReceiveProgressiveData(chunk); + this.progressiveDataLength = end; + } else { + this.stream.onReceiveData(begin, chunk); + } + + if (this.stream.isDataLoaded) { + this._loadedStreamCapability.resolve(this.stream); + } + + var loadedRequests = []; + + for (var curChunk = beginChunk; curChunk < endChunk; ++curChunk) { + var requestIds = this._requestsByChunk.get(curChunk); + + if (!requestIds) { + continue; + } + + this._requestsByChunk["delete"](curChunk); + + var _iterator5 = _createForOfIteratorHelper(requestIds), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var requestId = _step5.value; + + var chunksNeeded = this._chunksNeededByRequest.get(requestId); + + if (chunksNeeded.has(curChunk)) { + chunksNeeded["delete"](curChunk); + } + + if (chunksNeeded.size > 0) { + continue; + } + + loadedRequests.push(requestId); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + } + + if (!this.disableAutoFetch && this._requestsByChunk.size === 0) { + var nextEmptyChunk; + + if (this.stream.numChunksLoaded === 1) { + var lastChunk = this.stream.numChunks - 1; + + if (!this.stream.hasChunk(lastChunk)) { + nextEmptyChunk = lastChunk; + } + } else { + nextEmptyChunk = this.stream.nextEmptyChunk(endChunk); + } + + if (Number.isInteger(nextEmptyChunk)) { + this._requestChunks([nextEmptyChunk]); + } + } + + for (var _i = 0, _loadedRequests = loadedRequests; _i < _loadedRequests.length; _i++) { + var _requestId = _loadedRequests[_i]; + + var capability = this._promisesByRequest.get(_requestId); + + this._promisesByRequest["delete"](_requestId); + + capability.resolve(); + } + + this.msgHandler.send("DocProgress", { + loaded: this.stream.numChunksLoaded * this.chunkSize, + total: this.length + }); + } + }, { + key: "onError", + value: function onError(err) { + this._loadedStreamCapability.reject(err); + } + }, { + key: "getBeginChunk", + value: function getBeginChunk(begin) { + return Math.floor(begin / this.chunkSize); + } + }, { + key: "getEndChunk", + value: function getEndChunk(end) { + return Math.floor((end - 1) / this.chunkSize) + 1; + } + }, { + key: "abort", + value: function abort(reason) { + this.aborted = true; + + if (this.pdfNetworkStream) { + this.pdfNetworkStream.cancelAllRequests(reason); + } + + var _iterator6 = _createForOfIteratorHelper(this._promisesByRequest.values()), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var capability = _step6.value; + capability.reject(reason); + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + } + }]); + + return ChunkedStreamManager; +}(); + +exports.ChunkedStreamManager = ChunkedStreamManager; + +/***/ }), +/* 122 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.addDefaultProtocolToUrl = addDefaultProtocolToUrl; +exports.collectActions = collectActions; +exports.encodeToXmlString = encodeToXmlString; +exports.escapePDFName = escapePDFName; +exports.getArrayLookupTableFactory = getArrayLookupTableFactory; +exports.getInheritableProperty = getInheritableProperty; +exports.getLookupTableFactory = getLookupTableFactory; +exports.isWhiteSpace = isWhiteSpace; +exports.log2 = log2; +exports.parseXFAPath = parseXFAPath; +exports.readInt8 = readInt8; +exports.readUint16 = readUint16; +exports.readUint32 = readUint32; +exports.toRomanNumerals = toRomanNumerals; +exports.tryConvertUrlEncoding = tryConvertUrlEncoding; +exports.validateCSSFont = validateCSSFont; +exports.XRefParseException = exports.XRefEntryException = exports.ParserEOFException = exports.MissingDataException = void 0; + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function getLookupTableFactory(initializer) { + var lookup; + return function () { + if (initializer) { + lookup = Object.create(null); + initializer(lookup); + initializer = null; + } + + return lookup; + }; +} + +function getArrayLookupTableFactory(initializer) { + var lookup; + return function () { + if (initializer) { + var arr = initializer(); + initializer = null; + lookup = Object.create(null); + + for (var i = 0, ii = arr.length; i < ii; i += 2) { + lookup[arr[i]] = arr[i + 1]; + } + + arr = null; + } + + return lookup; + }; +} + +var MissingDataException = /*#__PURE__*/function (_BaseException) { + _inherits(MissingDataException, _BaseException); + + var _super = _createSuper(MissingDataException); + + function MissingDataException(begin, end) { + var _this; + + _classCallCheck(this, MissingDataException); + + _this = _super.call(this, "Missing data [".concat(begin, ", ").concat(end, ")"), "MissingDataException"); + _this.begin = begin; + _this.end = end; + return _this; + } + + return MissingDataException; +}(_util.BaseException); + +exports.MissingDataException = MissingDataException; + +var ParserEOFException = /*#__PURE__*/function (_BaseException2) { + _inherits(ParserEOFException, _BaseException2); + + var _super2 = _createSuper(ParserEOFException); + + function ParserEOFException(msg) { + _classCallCheck(this, ParserEOFException); + + return _super2.call(this, msg, "ParserEOFException"); + } + + return ParserEOFException; +}(_util.BaseException); + +exports.ParserEOFException = ParserEOFException; + +var XRefEntryException = /*#__PURE__*/function (_BaseException3) { + _inherits(XRefEntryException, _BaseException3); + + var _super3 = _createSuper(XRefEntryException); + + function XRefEntryException(msg) { + _classCallCheck(this, XRefEntryException); + + return _super3.call(this, msg, "XRefEntryException"); + } + + return XRefEntryException; +}(_util.BaseException); + +exports.XRefEntryException = XRefEntryException; + +var XRefParseException = /*#__PURE__*/function (_BaseException4) { + _inherits(XRefParseException, _BaseException4); + + var _super4 = _createSuper(XRefParseException); + + function XRefParseException(msg) { + _classCallCheck(this, XRefParseException); + + return _super4.call(this, msg, "XRefParseException"); + } + + return XRefParseException; +}(_util.BaseException); + +exports.XRefParseException = XRefParseException; + +function getInheritableProperty(_ref) { + var dict = _ref.dict, + key = _ref.key, + _ref$getArray = _ref.getArray, + getArray = _ref$getArray === void 0 ? false : _ref$getArray, + _ref$stopWhenFound = _ref.stopWhenFound, + stopWhenFound = _ref$stopWhenFound === void 0 ? true : _ref$stopWhenFound; + var values; + var visited = new _primitives.RefSet(); + + while (dict instanceof _primitives.Dict && !(dict.objId && visited.has(dict.objId))) { + if (dict.objId) { + visited.put(dict.objId); + } + + var value = getArray ? dict.getArray(key) : dict.get(key); + + if (value !== undefined) { + if (stopWhenFound) { + return value; + } + + if (!values) { + values = []; + } + + values.push(value); + } + + dict = dict.get("Parent"); + } + + return values; +} + +var ROMAN_NUMBER_MAP = ["", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCCC", "CM", "", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC", "", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX"]; + +function toRomanNumerals(number) { + var lowerCase = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + (0, _util.assert)(Number.isInteger(number) && number > 0, "The number should be a positive integer."); + var romanBuf = []; + var pos; + + while (number >= 1000) { + number -= 1000; + romanBuf.push("M"); + } + + pos = number / 100 | 0; + number %= 100; + romanBuf.push(ROMAN_NUMBER_MAP[pos]); + pos = number / 10 | 0; + number %= 10; + romanBuf.push(ROMAN_NUMBER_MAP[10 + pos]); + romanBuf.push(ROMAN_NUMBER_MAP[20 + number]); + var romanStr = romanBuf.join(""); + return lowerCase ? romanStr.toLowerCase() : romanStr; +} + +function log2(x) { + if (x <= 0) { + return 0; + } + + return Math.ceil(Math.log2(x)); +} + +function readInt8(data, offset) { + return data[offset] << 24 >> 24; +} + +function readUint16(data, offset) { + return data[offset] << 8 | data[offset + 1]; +} + +function readUint32(data, offset) { + return (data[offset] << 24 | data[offset + 1] << 16 | data[offset + 2] << 8 | data[offset + 3]) >>> 0; +} + +function isWhiteSpace(ch) { + return ch === 0x20 || ch === 0x09 || ch === 0x0d || ch === 0x0a; +} + +function parseXFAPath(path) { + var positionPattern = /(.+)\[(\d+)\]$/; + return path.split(".").map(function (component) { + var m = component.match(positionPattern); + + if (m) { + return { + name: m[1], + pos: parseInt(m[2], 10) + }; + } + + return { + name: component, + pos: 0 + }; + }); +} + +function escapePDFName(str) { + var buffer = []; + var start = 0; + + for (var i = 0, ii = str.length; i < ii; i++) { + var _char = str.charCodeAt(i); + + if (_char < 0x21 || _char > 0x7e || _char === 0x23 || _char === 0x28 || _char === 0x29 || _char === 0x3c || _char === 0x3e || _char === 0x5b || _char === 0x5d || _char === 0x7b || _char === 0x7d || _char === 0x2f || _char === 0x25) { + if (start < i) { + buffer.push(str.substring(start, i)); + } + + buffer.push("#".concat(_char.toString(16))); + start = i + 1; + } + } + + if (buffer.length === 0) { + return str; + } + + if (start < str.length) { + buffer.push(str.substring(start, str.length)); + } + + return buffer.join(""); +} + +function _collectJS(entry, xref, list, parents) { + if (!entry) { + return; + } + + var parent = null; + + if ((0, _primitives.isRef)(entry)) { + if (parents.has(entry)) { + return; + } + + parent = entry; + parents.put(parent); + entry = xref.fetch(entry); + } + + if (Array.isArray(entry)) { + var _iterator = _createForOfIteratorHelper(entry), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var element = _step.value; + + _collectJS(element, xref, list, parents); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } else if (entry instanceof _primitives.Dict) { + if ((0, _primitives.isName)(entry.get("S"), "JavaScript") && entry.has("JS")) { + var js = entry.get("JS"); + var code; + + if ((0, _primitives.isStream)(js)) { + code = js.getString(); + } else { + code = js; + } + + code = (0, _util.stringToPDFString)(code); + + if (code) { + list.push(code); + } + } + + _collectJS(entry.getRaw("Next"), xref, list, parents); + } + + if (parent) { + parents.remove(parent); + } +} + +function collectActions(xref, dict, eventType) { + var actions = Object.create(null); + var additionalActionsDicts = getInheritableProperty({ + dict: dict, + key: "AA", + stopWhenFound: false + }); + + if (additionalActionsDicts) { + for (var i = additionalActionsDicts.length - 1; i >= 0; i--) { + var additionalActions = additionalActionsDicts[i]; + + if (!(additionalActions instanceof _primitives.Dict)) { + continue; + } + + var _iterator2 = _createForOfIteratorHelper(additionalActions.getKeys()), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var key = _step2.value; + var action = eventType[key]; + + if (!action) { + continue; + } + + var actionDict = additionalActions.getRaw(key); + var parents = new _primitives.RefSet(); + var list = []; + + _collectJS(actionDict, xref, list, parents); + + if (list.length > 0) { + actions[action] = list; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + } + + if (dict.has("A")) { + var _actionDict = dict.get("A"); + + var _parents = new _primitives.RefSet(); + + var _list = []; + + _collectJS(_actionDict, xref, _list, _parents); + + if (_list.length > 0) { + actions.Action = _list; + } + } + + return (0, _util.objectSize)(actions) > 0 ? actions : null; +} + +var XMLEntities = { + 0x3c: "<", + 0x3e: ">", + 0x26: "&", + 0x22: """, + 0x27: "'" +}; + +function encodeToXmlString(str) { + var buffer = []; + var start = 0; + + for (var i = 0, ii = str.length; i < ii; i++) { + var _char2 = str.codePointAt(i); + + if (0x20 <= _char2 && _char2 <= 0x7e) { + var entity = XMLEntities[_char2]; + + if (entity) { + if (start < i) { + buffer.push(str.substring(start, i)); + } + + buffer.push(entity); + start = i + 1; + } + } else { + if (start < i) { + buffer.push(str.substring(start, i)); + } + + buffer.push("&#x".concat(_char2.toString(16).toUpperCase(), ";")); + + if (_char2 > 0xd7ff && (_char2 < 0xe000 || _char2 > 0xfffd)) { + i++; + } + + start = i + 1; + } + } + + if (buffer.length === 0) { + return str; + } + + if (start < str.length) { + buffer.push(str.substring(start, str.length)); + } + + return buffer.join(""); +} + +function validateCSSFont(cssFontInfo) { + var DEFAULT_CSS_FONT_OBLIQUE = "14"; + var DEFAULT_CSS_FONT_WEIGHT = "400"; + var CSS_FONT_WEIGHT_VALUES = new Set(["100", "200", "300", "400", "500", "600", "700", "800", "900", "1000", "normal", "bold", "bolder", "lighter"]); + var fontFamily = cssFontInfo.fontFamily, + fontWeight = cssFontInfo.fontWeight, + italicAngle = cssFontInfo.italicAngle; + + if (/^".*"$/.test(fontFamily)) { + if (/[^\\]"/.test(fontFamily.slice(1, fontFamily.length - 1))) { + (0, _util.warn)("XFA - FontFamily contains some unescaped \": ".concat(fontFamily, ".")); + return false; + } + } else if (/^'.*'$/.test(fontFamily)) { + if (/[^\\]'/.test(fontFamily.slice(1, fontFamily.length - 1))) { + (0, _util.warn)("XFA - FontFamily contains some unescaped ': ".concat(fontFamily, ".")); + return false; + } + } else { + var _iterator3 = _createForOfIteratorHelper(fontFamily.split(/[ \t]+/)), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var ident = _step3.value; + + if (/^(\d|(-(\d|-)))/.test(ident) || !/^[\w-\\]+$/.test(ident)) { + (0, _util.warn)("XFA - FontFamily contains some invalid : ".concat(fontFamily, ".")); + return false; + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + + var weight = fontWeight ? fontWeight.toString() : ""; + cssFontInfo.fontWeight = CSS_FONT_WEIGHT_VALUES.has(weight) ? weight : DEFAULT_CSS_FONT_WEIGHT; + var angle = parseFloat(italicAngle); + cssFontInfo.italicAngle = isNaN(angle) || angle < -90 || angle > 90 ? DEFAULT_CSS_FONT_OBLIQUE : italicAngle.toString(); + return true; +} + +function addDefaultProtocolToUrl(url) { + return url.startsWith("www.") ? "http://".concat(url) : url; +} + +function tryConvertUrlEncoding(url) { + try { + return (0, _util.stringToUTF8String)(url); + } catch (e) { + return url; + } +} + +/***/ }), +/* 123 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.StringStream = exports.Stream = exports.NullStream = void 0; + +var _base_stream = __w_pdfjs_require__(119); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var Stream = /*#__PURE__*/function (_BaseStream) { + _inherits(Stream, _BaseStream); + + var _super = _createSuper(Stream); + + function Stream(arrayBuffer, start, length, dict) { + var _this; + + _classCallCheck(this, Stream); + + _this = _super.call(this); + _this.bytes = arrayBuffer instanceof Uint8Array ? arrayBuffer : new Uint8Array(arrayBuffer); + _this.start = start || 0; + _this.pos = _this.start; + _this.end = start + length || _this.bytes.length; + _this.dict = dict; + return _this; + } + + _createClass(Stream, [{ + key: "length", + get: function get() { + return this.end - this.start; + } + }, { + key: "isEmpty", + get: function get() { + return this.length === 0; + } + }, { + key: "getByte", + value: function getByte() { + if (this.pos >= this.end) { + return -1; + } + + return this.bytes[this.pos++]; + } + }, { + key: "getBytes", + value: function getBytes(length) { + var forceClamped = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var bytes = this.bytes; + var pos = this.pos; + var strEnd = this.end; + + if (!length) { + var _subarray = bytes.subarray(pos, strEnd); + + return forceClamped ? new Uint8ClampedArray(_subarray) : _subarray; + } + + var end = pos + length; + + if (end > strEnd) { + end = strEnd; + } + + this.pos = end; + var subarray = bytes.subarray(pos, end); + return forceClamped ? new Uint8ClampedArray(subarray) : subarray; + } + }, { + key: "getByteRange", + value: function getByteRange(begin, end) { + if (begin < 0) { + begin = 0; + } + + if (end > this.end) { + end = this.end; + } + + return this.bytes.subarray(begin, end); + } + }, { + key: "reset", + value: function reset() { + this.pos = this.start; + } + }, { + key: "moveStart", + value: function moveStart() { + this.start = this.pos; + } + }, { + key: "makeSubStream", + value: function makeSubStream(start, length) { + var dict = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + return new Stream(this.bytes.buffer, start, length, dict); + } + }]); + + return Stream; +}(_base_stream.BaseStream); + +exports.Stream = Stream; + +var StringStream = /*#__PURE__*/function (_Stream) { + _inherits(StringStream, _Stream); + + var _super2 = _createSuper(StringStream); + + function StringStream(str) { + _classCallCheck(this, StringStream); + + return _super2.call(this, (0, _util.stringToBytes)(str)); + } + + return StringStream; +}(Stream); + +exports.StringStream = StringStream; + +var NullStream = /*#__PURE__*/function (_Stream2) { + _inherits(NullStream, _Stream2); + + var _super3 = _createSuper(NullStream); + + function NullStream() { + _classCallCheck(this, NullStream); + + return _super3.call(this, new Uint8Array(0)); + } + + return NullStream; +}(Stream); + +exports.NullStream = NullStream; + +/***/ }), +/* 124 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PDFDocument = exports.Page = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _core_utils = __w_pdfjs_require__(122); + +var _xfa_fonts = __w_pdfjs_require__(125); + +var _stream = __w_pdfjs_require__(123); + +var _annotation = __w_pdfjs_require__(135); + +var _base_stream = __w_pdfjs_require__(119); + +var _crypto = __w_pdfjs_require__(185); + +var _catalog = __w_pdfjs_require__(177); + +var _parser = __w_pdfjs_require__(140); + +var _object_loader = __w_pdfjs_require__(183); + +var _operator_list = __w_pdfjs_require__(175); + +var _evaluator = __w_pdfjs_require__(138); + +var _decode_stream = __w_pdfjs_require__(142); + +var _struct_tree = __w_pdfjs_require__(182); + +var _factory = __w_pdfjs_require__(187); + +var _xref = __w_pdfjs_require__(211); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DEFAULT_USER_UNIT = 1.0; +var LETTER_SIZE_MEDIABOX = [0, 0, 612, 792]; + +var Page = /*#__PURE__*/function () { + function Page(_ref) { + var pdfManager = _ref.pdfManager, + xref = _ref.xref, + pageIndex = _ref.pageIndex, + pageDict = _ref.pageDict, + ref = _ref.ref, + globalIdFactory = _ref.globalIdFactory, + fontCache = _ref.fontCache, + builtInCMapCache = _ref.builtInCMapCache, + standardFontDataCache = _ref.standardFontDataCache, + globalImageCache = _ref.globalImageCache, + nonBlendModesSet = _ref.nonBlendModesSet, + xfaFactory = _ref.xfaFactory; + + _classCallCheck(this, Page); + + this.pdfManager = pdfManager; + this.pageIndex = pageIndex; + this.pageDict = pageDict; + this.xref = xref; + this.ref = ref; + this.fontCache = fontCache; + this.builtInCMapCache = builtInCMapCache; + this.standardFontDataCache = standardFontDataCache; + this.globalImageCache = globalImageCache; + this.nonBlendModesSet = nonBlendModesSet; + this.evaluatorOptions = pdfManager.evaluatorOptions; + this.resourcesPromise = null; + this.xfaFactory = xfaFactory; + var idCounters = { + obj: 0 + }; + + this._localIdFactory = /*#__PURE__*/function (_globalIdFactory) { + _inherits(_class, _globalIdFactory); + + var _super = _createSuper(_class); + + function _class() { + _classCallCheck(this, _class); + + return _super.apply(this, arguments); + } + + _createClass(_class, null, [{ + key: "createObjId", + value: function createObjId() { + return "p".concat(pageIndex, "_").concat(++idCounters.obj); + } + }, { + key: "getPageObjId", + value: function getPageObjId() { + return "page".concat(ref.toString()); + } + }]); + + return _class; + }(globalIdFactory); + } + + _createClass(Page, [{ + key: "_getInheritableProperty", + value: function _getInheritableProperty(key) { + var getArray = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var value = (0, _core_utils.getInheritableProperty)({ + dict: this.pageDict, + key: key, + getArray: getArray, + stopWhenFound: false + }); + + if (!Array.isArray(value)) { + return value; + } + + if (value.length === 1 || !(0, _primitives.isDict)(value[0])) { + return value[0]; + } + + return _primitives.Dict.merge({ + xref: this.xref, + dictArray: value + }); + } + }, { + key: "content", + get: function get() { + return this.pageDict.getArray("Contents"); + } + }, { + key: "resources", + get: function get() { + return (0, _util.shadow)(this, "resources", this._getInheritableProperty("Resources") || _primitives.Dict.empty); + } + }, { + key: "_getBoundingBox", + value: function _getBoundingBox(name) { + if (this.xfaData) { + return this.xfaData.bbox; + } + + var box = this._getInheritableProperty(name, true); + + if (Array.isArray(box) && box.length === 4) { + if (box[2] - box[0] !== 0 && box[3] - box[1] !== 0) { + return box; + } + + (0, _util.warn)("Empty /".concat(name, " entry.")); + } + + return null; + } + }, { + key: "mediaBox", + get: function get() { + return (0, _util.shadow)(this, "mediaBox", this._getBoundingBox("MediaBox") || LETTER_SIZE_MEDIABOX); + } + }, { + key: "cropBox", + get: function get() { + return (0, _util.shadow)(this, "cropBox", this._getBoundingBox("CropBox") || this.mediaBox); + } + }, { + key: "userUnit", + get: function get() { + var obj = this.pageDict.get("UserUnit"); + + if (!(0, _util.isNum)(obj) || obj <= 0) { + obj = DEFAULT_USER_UNIT; + } + + return (0, _util.shadow)(this, "userUnit", obj); + } + }, { + key: "view", + get: function get() { + var cropBox = this.cropBox, + mediaBox = this.mediaBox; + var view; + + if (cropBox === mediaBox || (0, _util.isArrayEqual)(cropBox, mediaBox)) { + view = mediaBox; + } else { + var box = _util.Util.intersect(cropBox, mediaBox); + + if (box && box[2] - box[0] !== 0 && box[3] - box[1] !== 0) { + view = box; + } else { + (0, _util.warn)("Empty /CropBox and /MediaBox intersection."); + } + } + + return (0, _util.shadow)(this, "view", view || mediaBox); + } + }, { + key: "rotate", + get: function get() { + var rotate = this._getInheritableProperty("Rotate") || 0; + + if (rotate % 90 !== 0) { + rotate = 0; + } else if (rotate >= 360) { + rotate %= 360; + } else if (rotate < 0) { + rotate = (rotate % 360 + 360) % 360; + } + + return (0, _util.shadow)(this, "rotate", rotate); + } + }, { + key: "_onSubStreamError", + value: function _onSubStreamError(handler, reason, objId) { + if (this.evaluatorOptions.ignoreErrors) { + handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorContentSubStream + }); + (0, _util.warn)("getContentStream - ignoring sub-stream (".concat(objId, "): \"").concat(reason, "\".")); + return; + } + + throw reason; + } + }, { + key: "getContentStream", + value: function getContentStream(handler) { + var _this = this; + + return this.pdfManager.ensure(this, "content").then(function (content) { + if (content instanceof _base_stream.BaseStream) { + return content; + } + + if (Array.isArray(content)) { + return new _decode_stream.StreamsSequenceStream(content, _this._onSubStreamError.bind(_this, handler)); + } + + return new _stream.NullStream(); + }); + } + }, { + key: "xfaData", + get: function get() { + if (this.xfaFactory) { + return (0, _util.shadow)(this, "xfaData", { + bbox: this.xfaFactory.getBoundingBox(this.pageIndex) + }); + } + + return (0, _util.shadow)(this, "xfaData", null); + } + }, { + key: "save", + value: function save(handler, task, annotationStorage) { + var partialEvaluator = new _evaluator.PartialEvaluator({ + xref: this.xref, + handler: handler, + pageIndex: this.pageIndex, + idFactory: this._localIdFactory, + fontCache: this.fontCache, + builtInCMapCache: this.builtInCMapCache, + standardFontDataCache: this.standardFontDataCache, + globalImageCache: this.globalImageCache, + options: this.evaluatorOptions + }); + return this._parsedAnnotations.then(function (annotations) { + var newRefsPromises = []; + + var _iterator = _createForOfIteratorHelper(annotations), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var annotation = _step.value; + + if (!annotation.mustBePrinted(annotationStorage)) { + continue; + } + + newRefsPromises.push(annotation.save(partialEvaluator, task, annotationStorage)["catch"](function (reason) { + (0, _util.warn)("save - ignoring annotation data during " + "\"".concat(task.name, "\" task: \"").concat(reason, "\".")); + return null; + })); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return Promise.all(newRefsPromises); + }); + } + }, { + key: "loadResources", + value: function loadResources(keys) { + var _this2 = this; + + if (!this.resourcesPromise) { + this.resourcesPromise = this.pdfManager.ensure(this, "resources"); + } + + return this.resourcesPromise.then(function () { + var objectLoader = new _object_loader.ObjectLoader(_this2.resources, keys, _this2.xref); + return objectLoader.load(); + }); + } + }, { + key: "getOperatorList", + value: function getOperatorList(_ref2) { + var _this3 = this; + + var handler = _ref2.handler, + sink = _ref2.sink, + task = _ref2.task, + intent = _ref2.intent, + cacheKey = _ref2.cacheKey, + _ref2$annotationStora = _ref2.annotationStorage, + annotationStorage = _ref2$annotationStora === void 0 ? null : _ref2$annotationStora; + var contentStreamPromise = this.getContentStream(handler); + var resourcesPromise = this.loadResources(["ColorSpace", "ExtGState", "Font", "Pattern", "Properties", "Shading", "XObject"]); + var partialEvaluator = new _evaluator.PartialEvaluator({ + xref: this.xref, + handler: handler, + pageIndex: this.pageIndex, + idFactory: this._localIdFactory, + fontCache: this.fontCache, + builtInCMapCache: this.builtInCMapCache, + standardFontDataCache: this.standardFontDataCache, + globalImageCache: this.globalImageCache, + options: this.evaluatorOptions + }); + var dataPromises = Promise.all([contentStreamPromise, resourcesPromise]); + var pageListPromise = dataPromises.then(function (_ref3) { + var _ref4 = _slicedToArray(_ref3, 1), + contentStream = _ref4[0]; + + var opList = new _operator_list.OperatorList(intent, sink); + handler.send("StartRenderPage", { + transparency: partialEvaluator.hasBlendModes(_this3.resources, _this3.nonBlendModesSet), + pageIndex: _this3.pageIndex, + cacheKey: cacheKey + }); + return partialEvaluator.getOperatorList({ + stream: contentStream, + task: task, + resources: _this3.resources, + operatorList: opList + }).then(function () { + return opList; + }); + }); + return Promise.all([pageListPromise, this._parsedAnnotations]).then(function (_ref5) { + var _ref6 = _slicedToArray(_ref5, 2), + pageOpList = _ref6[0], + annotations = _ref6[1]; + + if (annotations.length === 0 || intent & _util.RenderingIntentFlag.ANNOTATIONS_DISABLE) { + pageOpList.flush(true); + return { + length: pageOpList.totalLength + }; + } + + var renderForms = !!(intent & _util.RenderingIntentFlag.ANNOTATIONS_FORMS), + intentAny = !!(intent & _util.RenderingIntentFlag.ANY), + intentDisplay = !!(intent & _util.RenderingIntentFlag.DISPLAY), + intentPrint = !!(intent & _util.RenderingIntentFlag.PRINT); + var opListPromises = []; + + var _iterator2 = _createForOfIteratorHelper(annotations), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var annotation = _step2.value; + + if (intentAny || intentDisplay && annotation.mustBeViewed(annotationStorage) || intentPrint && annotation.mustBePrinted(annotationStorage)) { + opListPromises.push(annotation.getOperatorList(partialEvaluator, task, renderForms, annotationStorage)["catch"](function (reason) { + (0, _util.warn)("getOperatorList - ignoring annotation data during " + "\"".concat(task.name, "\" task: \"").concat(reason, "\".")); + return null; + })); + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return Promise.all(opListPromises).then(function (opLists) { + pageOpList.addOp(_util.OPS.beginAnnotations, []); + + var _iterator3 = _createForOfIteratorHelper(opLists), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var opList = _step3.value; + pageOpList.addOpList(opList); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + pageOpList.addOp(_util.OPS.endAnnotations, []); + pageOpList.flush(true); + return { + length: pageOpList.totalLength + }; + }); + }); + } + }, { + key: "extractTextContent", + value: function extractTextContent(_ref7) { + var _this4 = this; + + var handler = _ref7.handler, + task = _ref7.task, + normalizeWhitespace = _ref7.normalizeWhitespace, + includeMarkedContent = _ref7.includeMarkedContent, + sink = _ref7.sink, + combineTextItems = _ref7.combineTextItems; + var contentStreamPromise = this.getContentStream(handler); + var resourcesPromise = this.loadResources(["ExtGState", "Font", "Properties", "XObject"]); + var dataPromises = Promise.all([contentStreamPromise, resourcesPromise]); + return dataPromises.then(function (_ref8) { + var _ref9 = _slicedToArray(_ref8, 1), + contentStream = _ref9[0]; + + var partialEvaluator = new _evaluator.PartialEvaluator({ + xref: _this4.xref, + handler: handler, + pageIndex: _this4.pageIndex, + idFactory: _this4._localIdFactory, + fontCache: _this4.fontCache, + builtInCMapCache: _this4.builtInCMapCache, + standardFontDataCache: _this4.standardFontDataCache, + globalImageCache: _this4.globalImageCache, + options: _this4.evaluatorOptions + }); + return partialEvaluator.getTextContent({ + stream: contentStream, + task: task, + resources: _this4.resources, + normalizeWhitespace: normalizeWhitespace, + includeMarkedContent: includeMarkedContent, + combineTextItems: combineTextItems, + sink: sink + }); + }); + } + }, { + key: "getStructTree", + value: function () { + var _getStructTree = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var structTreeRoot, structTree; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return this.pdfManager.ensureCatalog("structTreeRoot"); + + case 2: + structTreeRoot = _context.sent; + + if (structTreeRoot) { + _context.next = 5; + break; + } + + return _context.abrupt("return", null); + + case 5: + _context.next = 7; + return this.pdfManager.ensure(this, "_parseStructTree", [structTreeRoot]); + + case 7: + structTree = _context.sent; + return _context.abrupt("return", structTree.serializable); + + case 9: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function getStructTree() { + return _getStructTree.apply(this, arguments); + } + + return getStructTree; + }() + }, { + key: "_parseStructTree", + value: function _parseStructTree(structTreeRoot) { + var tree = new _struct_tree.StructTreePage(structTreeRoot, this.pageDict); + tree.parse(); + return tree; + } + }, { + key: "getAnnotationsData", + value: function getAnnotationsData(intent) { + return this._parsedAnnotations.then(function (annotations) { + var annotationsData = []; + + if (annotations.length === 0) { + return annotationsData; + } + + var intentAny = !!(intent & _util.RenderingIntentFlag.ANY), + intentDisplay = !!(intent & _util.RenderingIntentFlag.DISPLAY), + intentPrint = !!(intent & _util.RenderingIntentFlag.PRINT); + + var _iterator4 = _createForOfIteratorHelper(annotations), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var annotation = _step4.value; + + if (intentAny || intentDisplay && annotation.viewable || intentPrint && annotation.printable) { + annotationsData.push(annotation.data); + } + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + return annotationsData; + }); + } + }, { + key: "annotations", + get: function get() { + var annots = this._getInheritableProperty("Annots"); + + return (0, _util.shadow)(this, "annotations", Array.isArray(annots) ? annots : []); + } + }, { + key: "_parsedAnnotations", + get: function get() { + var _this5 = this; + + var parsedAnnotations = this.pdfManager.ensure(this, "annotations").then(function () { + var annotationPromises = []; + + var _iterator5 = _createForOfIteratorHelper(_this5.annotations), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var annotationRef = _step5.value; + annotationPromises.push(_annotation.AnnotationFactory.create(_this5.xref, annotationRef, _this5.pdfManager, _this5._localIdFactory, false)["catch"](function (reason) { + (0, _util.warn)("_parsedAnnotations: \"".concat(reason, "\".")); + return null; + })); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + return Promise.all(annotationPromises).then(function (annotations) { + return annotations.filter(function (annotation) { + return !!annotation; + }); + }); + }); + return (0, _util.shadow)(this, "_parsedAnnotations", parsedAnnotations); + } + }, { + key: "jsActions", + get: function get() { + var actions = (0, _core_utils.collectActions)(this.xref, this.pageDict, _util.PageActionEventType); + return (0, _util.shadow)(this, "jsActions", actions); + } + }]); + + return Page; +}(); + +exports.Page = Page; +var PDF_HEADER_SIGNATURE = new Uint8Array([0x25, 0x50, 0x44, 0x46, 0x2d]); +var STARTXREF_SIGNATURE = new Uint8Array([0x73, 0x74, 0x61, 0x72, 0x74, 0x78, 0x72, 0x65, 0x66]); +var ENDOBJ_SIGNATURE = new Uint8Array([0x65, 0x6e, 0x64, 0x6f, 0x62, 0x6a]); +var FINGERPRINT_FIRST_BYTES = 1024; +var EMPTY_FINGERPRINT = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"; +var PDF_HEADER_VERSION_REGEXP = /^[1-9]\.\d$/; + +function find(stream, signature) { + var limit = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1024; + var backwards = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var signatureLength = signature.length; + var scanBytes = stream.peekBytes(limit); + var scanLength = scanBytes.length - signatureLength; + + if (scanLength <= 0) { + return false; + } + + if (backwards) { + var signatureEnd = signatureLength - 1; + var pos = scanBytes.length - 1; + + while (pos >= signatureEnd) { + var j = 0; + + while (j < signatureLength && scanBytes[pos - j] === signature[signatureEnd - j]) { + j++; + } + + if (j >= signatureLength) { + stream.pos += pos - signatureEnd; + return true; + } + + pos--; + } + } else { + var _pos = 0; + + while (_pos <= scanLength) { + var _j = 0; + + while (_j < signatureLength && scanBytes[_pos + _j] === signature[_j]) { + _j++; + } + + if (_j >= signatureLength) { + stream.pos += _pos; + return true; + } + + _pos++; + } + } + + return false; +} + +var PDFDocument = /*#__PURE__*/function () { + function PDFDocument(pdfManager, arg) { + _classCallCheck(this, PDFDocument); + + var stream; + + if ((0, _primitives.isStream)(arg)) { + stream = arg; + } else if ((0, _util.isArrayBuffer)(arg)) { + stream = new _stream.Stream(arg); + } else { + throw new Error("PDFDocument: Unknown argument type"); + } + + if (stream.length <= 0) { + throw new _util.InvalidPDFException("The PDF file is empty, i.e. its size is zero bytes."); + } + + this.pdfManager = pdfManager; + this.stream = stream; + this.xref = new _xref.XRef(stream, pdfManager); + this._pagePromises = []; + this._version = null; + var idCounters = { + font: 0 + }; + + this._globalIdFactory = /*#__PURE__*/function () { + function _class2() { + _classCallCheck(this, _class2); + } + + _createClass(_class2, null, [{ + key: "getDocId", + value: function getDocId() { + return "g_".concat(pdfManager.docId); + } + }, { + key: "createFontId", + value: function createFontId() { + return "f".concat(++idCounters.font); + } + }, { + key: "createObjId", + value: function createObjId() { + (0, _util.unreachable)("Abstract method `createObjId` called."); + } + }, { + key: "getPageObjId", + value: function getPageObjId() { + (0, _util.unreachable)("Abstract method `getPageObjId` called."); + } + }]); + + return _class2; + }(); + } + + _createClass(PDFDocument, [{ + key: "parse", + value: function parse(recoveryMode) { + this.xref.parse(recoveryMode); + this.catalog = new _catalog.Catalog(this.pdfManager, this.xref); + + if (this.catalog.version) { + this._version = this.catalog.version; + } + } + }, { + key: "linearization", + get: function get() { + var linearization = null; + + try { + linearization = _parser.Linearization.create(this.stream); + } catch (err) { + if (err instanceof _core_utils.MissingDataException) { + throw err; + } + + (0, _util.info)(err); + } + + return (0, _util.shadow)(this, "linearization", linearization); + } + }, { + key: "startXRef", + get: function get() { + var stream = this.stream; + var startXRef = 0; + + if (this.linearization) { + stream.reset(); + + if (find(stream, ENDOBJ_SIGNATURE)) { + startXRef = stream.pos + 6 - stream.start; + } + } else { + var step = 1024; + var startXRefLength = STARTXREF_SIGNATURE.length; + var found = false, + pos = stream.end; + + while (!found && pos > 0) { + pos -= step - startXRefLength; + + if (pos < 0) { + pos = 0; + } + + stream.pos = pos; + found = find(stream, STARTXREF_SIGNATURE, step, true); + } + + if (found) { + stream.skip(9); + var ch; + + do { + ch = stream.getByte(); + } while ((0, _core_utils.isWhiteSpace)(ch)); + + var str = ""; + + while (ch >= 0x20 && ch <= 0x39) { + str += String.fromCharCode(ch); + ch = stream.getByte(); + } + + startXRef = parseInt(str, 10); + + if (isNaN(startXRef)) { + startXRef = 0; + } + } + } + + return (0, _util.shadow)(this, "startXRef", startXRef); + } + }, { + key: "checkHeader", + value: function checkHeader() { + var stream = this.stream; + stream.reset(); + + if (!find(stream, PDF_HEADER_SIGNATURE)) { + return; + } + + stream.moveStart(); + var MAX_PDF_VERSION_LENGTH = 12; + var version = "", + ch; + + while ((ch = stream.getByte()) > 0x20) { + if (version.length >= MAX_PDF_VERSION_LENGTH) { + break; + } + + version += String.fromCharCode(ch); + } + + if (!this._version) { + this._version = version.substring(5); + } + } + }, { + key: "parseStartXRef", + value: function parseStartXRef() { + this.xref.setStartXRef(this.startXRef); + } + }, { + key: "numPages", + get: function get() { + if (this.xfaFactory) { + return (0, _util.shadow)(this, "numPages", this.xfaFactory.numberPages); + } + + var linearization = this.linearization; + var num = linearization ? linearization.numPages : this.catalog.numPages; + return (0, _util.shadow)(this, "numPages", num); + } + }, { + key: "_hasOnlyDocumentSignatures", + value: function _hasOnlyDocumentSignatures(fields) { + var _this6 = this; + + var recursionDepth = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; + var RECURSION_LIMIT = 10; + + if (!Array.isArray(fields)) { + return false; + } + + return fields.every(function (field) { + field = _this6.xref.fetchIfRef(field); + + if (!(field instanceof _primitives.Dict)) { + return false; + } + + if (field.has("Kids")) { + if (++recursionDepth > RECURSION_LIMIT) { + (0, _util.warn)("_hasOnlyDocumentSignatures: maximum recursion depth reached"); + return false; + } + + return _this6._hasOnlyDocumentSignatures(field.get("Kids"), recursionDepth); + } + + var isSignature = (0, _primitives.isName)(field.get("FT"), "Sig"); + var rectangle = field.get("Rect"); + var isInvisible = Array.isArray(rectangle) && rectangle.every(function (value) { + return value === 0; + }); + return isSignature && isInvisible; + }); + } + }, { + key: "xfaData", + get: function get() { + var acroForm = this.catalog.acroForm; + + if (!acroForm) { + return null; + } + + var xfa = acroForm.get("XFA"); + var entries = { + "xdp:xdp": "", + template: "", + datasets: "", + config: "", + connectionSet: "", + localeSet: "", + stylesheet: "", + "/xdp:xdp": "" + }; + + if ((0, _primitives.isStream)(xfa) && !xfa.isEmpty) { + try { + entries["xdp:xdp"] = (0, _util.stringToUTF8String)(xfa.getString()); + return entries; + } catch (_) { + (0, _util.warn)("XFA - Invalid utf-8 string."); + return null; + } + } + + if (!Array.isArray(xfa) || xfa.length === 0) { + return null; + } + + for (var i = 0, ii = xfa.length; i < ii; i += 2) { + var name = void 0; + + if (i === 0) { + name = "xdp:xdp"; + } else if (i === ii - 2) { + name = "/xdp:xdp"; + } else { + name = xfa[i]; + } + + if (!entries.hasOwnProperty(name)) { + continue; + } + + var data = this.xref.fetchIfRef(xfa[i + 1]); + + if (!(0, _primitives.isStream)(data) || data.isEmpty) { + continue; + } + + try { + entries[name] = (0, _util.stringToUTF8String)(data.getString()); + } catch (_) { + (0, _util.warn)("XFA - Invalid utf-8 string."); + return null; + } + } + + return entries; + } + }, { + key: "xfaFactory", + get: function get() { + if (this.pdfManager.enableXfa && this.catalog.needsRendering && this.formInfo.hasXfa && !this.formInfo.hasAcroForm) { + var data = this.xfaData; + return (0, _util.shadow)(this, "xfaFactory", data ? new _factory.XFAFactory(data) : null); + } + + return (0, _util.shadow)(this, "xfaFaxtory", null); + } + }, { + key: "isPureXfa", + get: function get() { + return this.xfaFactory && this.xfaFactory.isValid(); + } + }, { + key: "htmlForXfa", + get: function get() { + if (this.xfaFactory) { + return this.xfaFactory.getPages(); + } + + return null; + } + }, { + key: "loadXfaImages", + value: function () { + var _loadXfaImages = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var xfaImagesDict, keys, objectLoader, xfaImages, _iterator6, _step6, key, stream; + + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + _context2.next = 2; + return this.pdfManager.ensureCatalog("xfaImages"); + + case 2: + xfaImagesDict = _context2.sent; + + if (xfaImagesDict) { + _context2.next = 5; + break; + } + + return _context2.abrupt("return"); + + case 5: + keys = xfaImagesDict.getKeys(); + objectLoader = new _object_loader.ObjectLoader(xfaImagesDict, keys, this.xref); + _context2.next = 9; + return objectLoader.load(); + + case 9: + xfaImages = new Map(); + _iterator6 = _createForOfIteratorHelper(keys); + _context2.prev = 11; + + _iterator6.s(); + + case 13: + if ((_step6 = _iterator6.n()).done) { + _context2.next = 21; + break; + } + + key = _step6.value; + stream = xfaImagesDict.get(key); + + if ((0, _primitives.isStream)(stream)) { + _context2.next = 18; + break; + } + + return _context2.abrupt("continue", 19); + + case 18: + xfaImages.set(key, stream.getBytes()); + + case 19: + _context2.next = 13; + break; + + case 21: + _context2.next = 26; + break; + + case 23: + _context2.prev = 23; + _context2.t0 = _context2["catch"](11); + + _iterator6.e(_context2.t0); + + case 26: + _context2.prev = 26; + + _iterator6.f(); + + return _context2.finish(26); + + case 29: + this.xfaFactory.setImages(xfaImages); + + case 30: + case "end": + return _context2.stop(); + } + } + }, _callee2, this, [[11, 23, 26, 29]]); + })); + + function loadXfaImages() { + return _loadXfaImages.apply(this, arguments); + } + + return loadXfaImages; + }() + }, { + key: "loadXfaFonts", + value: function () { + var _loadXfaFonts = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(handler, task) { + var acroForm, resources, objectLoader, fontRes, options, partialEvaluator, operatorList, pdfFonts, initialState, fonts, promises, _iterator7, _step7, _step7$value, fontName, font, descriptor, fontFamily, fontWeight, italicAngle, cssFontInfo, missingFonts, reallyMissingFonts, _iterator8, _step8, missing, _iterator9, _step9, _missing, _i2, _arr2, fontInfo, name, dict; + + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + _context3.next = 2; + return this.pdfManager.ensureCatalog("acroForm"); + + case 2: + acroForm = _context3.sent; + + if (acroForm) { + _context3.next = 5; + break; + } + + return _context3.abrupt("return"); + + case 5: + _context3.next = 7; + return acroForm.getAsync("DR"); + + case 7: + resources = _context3.sent; + + if (resources instanceof _primitives.Dict) { + _context3.next = 10; + break; + } + + return _context3.abrupt("return"); + + case 10: + objectLoader = new _object_loader.ObjectLoader(resources, ["Font"], this.xref); + _context3.next = 13; + return objectLoader.load(); + + case 13: + fontRes = resources.get("Font"); + + if (fontRes instanceof _primitives.Dict) { + _context3.next = 16; + break; + } + + return _context3.abrupt("return"); + + case 16: + options = Object.assign(Object.create(null), this.pdfManager.evaluatorOptions); + options.useSystemFonts = false; + partialEvaluator = new _evaluator.PartialEvaluator({ + xref: this.xref, + handler: handler, + pageIndex: -1, + idFactory: this._globalIdFactory, + fontCache: this.catalog.fontCache, + builtInCMapCache: this.catalog.builtInCMapCache, + standardFontDataCache: this.catalog.standardFontDataCache, + options: options + }); + operatorList = new _operator_list.OperatorList(); + pdfFonts = []; + + _context3.t0 = function clone() { + return this; + }; + + initialState = { + get font() { + return pdfFonts[pdfFonts.length - 1]; + }, + + set font(font) { + pdfFonts.push(font); + }, + + clone: _context3.t0 + }; + fonts = new Map(); + fontRes.forEach(function (fontName, font) { + fonts.set(fontName, font); + }); + promises = []; + _iterator7 = _createForOfIteratorHelper(fonts); + _context3.prev = 27; + + _iterator7.s(); + + case 29: + if ((_step7 = _iterator7.n()).done) { + _context3.next = 44; + break; + } + + _step7$value = _slicedToArray(_step7.value, 2), fontName = _step7$value[0], font = _step7$value[1]; + descriptor = font.get("FontDescriptor"); + + if (descriptor instanceof _primitives.Dict) { + _context3.next = 34; + break; + } + + return _context3.abrupt("continue", 42); + + case 34: + fontFamily = descriptor.get("FontFamily"); + fontFamily = fontFamily.replace(/[ ]+(\d)/g, "$1"); + fontWeight = descriptor.get("FontWeight"); + italicAngle = -descriptor.get("ItalicAngle"); + cssFontInfo = { + fontFamily: fontFamily, + fontWeight: fontWeight, + italicAngle: italicAngle + }; + + if ((0, _core_utils.validateCSSFont)(cssFontInfo)) { + _context3.next = 41; + break; + } + + return _context3.abrupt("continue", 42); + + case 41: + promises.push(partialEvaluator.handleSetFont(resources, [_primitives.Name.get(fontName), 1], null, operatorList, task, initialState, null, cssFontInfo)["catch"](function (reason) { + (0, _util.warn)("loadXfaFonts: \"".concat(reason, "\".")); + return null; + })); + + case 42: + _context3.next = 29; + break; + + case 44: + _context3.next = 49; + break; + + case 46: + _context3.prev = 46; + _context3.t1 = _context3["catch"](27); + + _iterator7.e(_context3.t1); + + case 49: + _context3.prev = 49; + + _iterator7.f(); + + return _context3.finish(49); + + case 52: + _context3.next = 54; + return Promise.all(promises); + + case 54: + missingFonts = this.xfaFactory.setFonts(pdfFonts); + + if (missingFonts) { + _context3.next = 57; + break; + } + + return _context3.abrupt("return"); + + case 57: + options.ignoreErrors = true; + promises.length = 0; + pdfFonts.length = 0; + reallyMissingFonts = new Set(); + _iterator8 = _createForOfIteratorHelper(missingFonts); + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + missing = _step8.value; + + if (!(0, _xfa_fonts.getXfaFontName)("".concat(missing, "-Regular"))) { + reallyMissingFonts.add(missing); + } + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + + if (reallyMissingFonts.size) { + missingFonts.push("PdfJS-Fallback"); + } + + _iterator9 = _createForOfIteratorHelper(missingFonts); + _context3.prev = 65; + + _iterator9.s(); + + case 67: + if ((_step9 = _iterator9.n()).done) { + _context3.next = 74; + break; + } + + _missing = _step9.value; + + if (!reallyMissingFonts.has(_missing)) { + _context3.next = 71; + break; + } + + return _context3.abrupt("continue", 72); + + case 71: + for (_i2 = 0, _arr2 = [{ + name: "Regular", + fontWeight: 400, + italicAngle: 0 + }, { + name: "Bold", + fontWeight: 700, + italicAngle: 0 + }, { + name: "Italic", + fontWeight: 400, + italicAngle: 12 + }, { + name: "BoldItalic", + fontWeight: 700, + italicAngle: 12 + }]; _i2 < _arr2.length; _i2++) { + fontInfo = _arr2[_i2]; + name = "".concat(_missing, "-").concat(fontInfo.name); + dict = (0, _xfa_fonts.getXfaFontDict)(name); + promises.push(partialEvaluator.handleSetFont(resources, [_primitives.Name.get(name), 1], null, operatorList, task, initialState, dict, { + fontFamily: _missing, + fontWeight: fontInfo.fontWeight, + italicAngle: fontInfo.italicAngle + })["catch"](function (reason) { + (0, _util.warn)("loadXfaFonts: \"".concat(reason, "\".")); + return null; + })); + } + + case 72: + _context3.next = 67; + break; + + case 74: + _context3.next = 79; + break; + + case 76: + _context3.prev = 76; + _context3.t2 = _context3["catch"](65); + + _iterator9.e(_context3.t2); + + case 79: + _context3.prev = 79; + + _iterator9.f(); + + return _context3.finish(79); + + case 82: + _context3.next = 84; + return Promise.all(promises); + + case 84: + this.xfaFactory.appendFonts(pdfFonts, reallyMissingFonts); + + case 85: + case "end": + return _context3.stop(); + } + } + }, _callee3, this, [[27, 46, 49, 52], [65, 76, 79, 82]]); + })); + + function loadXfaFonts(_x, _x2) { + return _loadXfaFonts.apply(this, arguments); + } + + return loadXfaFonts; + }() + }, { + key: "serializeXfaData", + value: function () { + var _serializeXfaData = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(annotationStorage) { + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + if (!this.xfaFactory) { + _context4.next = 2; + break; + } + + return _context4.abrupt("return", this.xfaFactory.serializeData(annotationStorage)); + + case 2: + return _context4.abrupt("return", null); + + case 3: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); + + function serializeXfaData(_x3) { + return _serializeXfaData.apply(this, arguments); + } + + return serializeXfaData; + }() + }, { + key: "formInfo", + get: function get() { + var formInfo = { + hasFields: false, + hasAcroForm: false, + hasXfa: false, + hasSignatures: false + }; + var acroForm = this.catalog.acroForm; + + if (!acroForm) { + return (0, _util.shadow)(this, "formInfo", formInfo); + } + + try { + var fields = acroForm.get("Fields"); + var hasFields = Array.isArray(fields) && fields.length > 0; + formInfo.hasFields = hasFields; + var xfa = acroForm.get("XFA"); + formInfo.hasXfa = Array.isArray(xfa) && xfa.length > 0 || (0, _primitives.isStream)(xfa) && !xfa.isEmpty; + var sigFlags = acroForm.get("SigFlags"); + var hasSignatures = !!(sigFlags & 0x1); + + var hasOnlyDocumentSignatures = hasSignatures && this._hasOnlyDocumentSignatures(fields); + + formInfo.hasAcroForm = hasFields && !hasOnlyDocumentSignatures; + formInfo.hasSignatures = hasSignatures; + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Cannot fetch form information: \"".concat(ex, "\".")); + } + + return (0, _util.shadow)(this, "formInfo", formInfo); + } + }, { + key: "documentInfo", + get: function get() { + var DocumentInfoValidators = { + Title: _util.isString, + Author: _util.isString, + Subject: _util.isString, + Keywords: _util.isString, + Creator: _util.isString, + Producer: _util.isString, + CreationDate: _util.isString, + ModDate: _util.isString, + Trapped: _primitives.isName + }; + var version = this._version; + + if (typeof version !== "string" || !PDF_HEADER_VERSION_REGEXP.test(version)) { + (0, _util.warn)("Invalid PDF header version number: ".concat(version)); + version = null; + } + + var docInfo = { + PDFFormatVersion: version, + IsLinearized: !!this.linearization, + IsAcroFormPresent: this.formInfo.hasAcroForm, + IsXFAPresent: this.formInfo.hasXfa, + IsCollectionPresent: !!this.catalog.collection, + IsSignaturesPresent: this.formInfo.hasSignatures + }; + var infoDict; + + try { + infoDict = this.xref.trailer.get("Info"); + } catch (err) { + if (err instanceof _core_utils.MissingDataException) { + throw err; + } + + (0, _util.info)("The document information dictionary is invalid."); + } + + if ((0, _primitives.isDict)(infoDict)) { + var _iterator10 = _createForOfIteratorHelper(infoDict.getKeys()), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var key = _step10.value; + var value = infoDict.get(key); + + if (DocumentInfoValidators[key]) { + if (DocumentInfoValidators[key](value)) { + docInfo[key] = typeof value !== "string" ? value : (0, _util.stringToPDFString)(value); + } else { + (0, _util.info)("Bad value in document info for \"".concat(key, "\".")); + } + } else if (typeof key === "string") { + var customValue = void 0; + + if ((0, _util.isString)(value)) { + customValue = (0, _util.stringToPDFString)(value); + } else if ((0, _primitives.isName)(value) || (0, _util.isNum)(value) || (0, _util.isBool)(value)) { + customValue = value; + } else { + (0, _util.info)("Unsupported value in document info for (custom) \"".concat(key, "\".")); + continue; + } + + if (!docInfo.Custom) { + docInfo.Custom = Object.create(null); + } + + docInfo.Custom[key] = customValue; + } + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + } + + return (0, _util.shadow)(this, "documentInfo", docInfo); + } + }, { + key: "fingerprints", + get: function get() { + function validate(data) { + return typeof data === "string" && data.length > 0 && data !== EMPTY_FINGERPRINT; + } + + function hexString(hash) { + var buf = []; + + for (var i = 0, ii = hash.length; i < ii; i++) { + var hex = hash[i].toString(16); + buf.push(hex.padStart(2, "0")); + } + + return buf.join(""); + } + + var idArray = this.xref.trailer.get("ID"); + var hashOriginal, hashModified; + + if (Array.isArray(idArray) && validate(idArray[0])) { + hashOriginal = (0, _util.stringToBytes)(idArray[0]); + + if (idArray[1] !== idArray[0] && validate(idArray[1])) { + hashModified = (0, _util.stringToBytes)(idArray[1]); + } + } else { + hashOriginal = (0, _crypto.calculateMD5)(this.stream.getByteRange(0, FINGERPRINT_FIRST_BYTES), 0, FINGERPRINT_FIRST_BYTES); + } + + return (0, _util.shadow)(this, "fingerprints", [hexString(hashOriginal), hashModified ? hexString(hashModified) : null]); + } + }, { + key: "_getLinearizationPage", + value: function _getLinearizationPage(pageIndex) { + var catalog = this.catalog, + linearization = this.linearization; + + var ref = _primitives.Ref.get(linearization.objectNumberFirst, 0); + + return this.xref.fetchAsync(ref).then(function (obj) { + if ((0, _primitives.isDict)(obj, "Page") || (0, _primitives.isDict)(obj) && !obj.has("Type") && obj.has("Contents")) { + if (ref && !catalog.pageKidsCountCache.has(ref)) { + catalog.pageKidsCountCache.put(ref, 1); + } + + return [obj, ref]; + } + + throw new _util.FormatError("The Linearization dictionary doesn't point " + "to a valid Page dictionary."); + })["catch"](function (reason) { + (0, _util.info)(reason); + return catalog.getPageDict(pageIndex); + }); + } + }, { + key: "getPage", + value: function getPage(pageIndex) { + var _this7 = this; + + if (this._pagePromises[pageIndex] !== undefined) { + return this._pagePromises[pageIndex]; + } + + var catalog = this.catalog, + linearization = this.linearization; + + if (this.xfaFactory) { + return Promise.resolve(new Page({ + pdfManager: this.pdfManager, + xref: this.xref, + pageIndex: pageIndex, + pageDict: _primitives.Dict.empty, + ref: null, + globalIdFactory: this._globalIdFactory, + fontCache: catalog.fontCache, + builtInCMapCache: catalog.builtInCMapCache, + standardFontDataCache: catalog.standardFontDataCache, + globalImageCache: catalog.globalImageCache, + nonBlendModesSet: catalog.nonBlendModesSet, + xfaFactory: this.xfaFactory + })); + } + + var promise = linearization && linearization.pageFirst === pageIndex ? this._getLinearizationPage(pageIndex) : catalog.getPageDict(pageIndex); + return this._pagePromises[pageIndex] = promise.then(function (_ref10) { + var _ref11 = _slicedToArray(_ref10, 2), + pageDict = _ref11[0], + ref = _ref11[1]; + + return new Page({ + pdfManager: _this7.pdfManager, + xref: _this7.xref, + pageIndex: pageIndex, + pageDict: pageDict, + ref: ref, + globalIdFactory: _this7._globalIdFactory, + fontCache: catalog.fontCache, + builtInCMapCache: catalog.builtInCMapCache, + standardFontDataCache: catalog.standardFontDataCache, + globalImageCache: catalog.globalImageCache, + nonBlendModesSet: catalog.nonBlendModesSet, + xfaFactory: null + }); + }); + } + }, { + key: "checkFirstPage", + value: function checkFirstPage() { + var _this8 = this; + + return this.getPage(0)["catch"]( /*#__PURE__*/function () { + var _ref12 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5(reason) { + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + if (!(reason instanceof _core_utils.XRefEntryException)) { + _context5.next = 5; + break; + } + + _this8._pagePromises.length = 0; + _context5.next = 4; + return _this8.cleanup(); + + case 4: + throw new _core_utils.XRefParseException(); + + case 5: + case "end": + return _context5.stop(); + } + } + }, _callee5); + })); + + return function (_x4) { + return _ref12.apply(this, arguments); + }; + }()); + } + }, { + key: "fontFallback", + value: function fontFallback(id, handler) { + return this.catalog.fontFallback(id, handler); + } + }, { + key: "cleanup", + value: function () { + var _cleanup = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee6() { + var manuallyTriggered, + _args6 = arguments; + return _regenerator["default"].wrap(function _callee6$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + manuallyTriggered = _args6.length > 0 && _args6[0] !== undefined ? _args6[0] : false; + return _context6.abrupt("return", this.catalog ? this.catalog.cleanup(manuallyTriggered) : (0, _primitives.clearPrimitiveCaches)()); + + case 2: + case "end": + return _context6.stop(); + } + } + }, _callee6, this); + })); + + function cleanup() { + return _cleanup.apply(this, arguments); + } + + return cleanup; + }() + }, { + key: "_collectFieldObjects", + value: function _collectFieldObjects(name, fieldRef, promises) { + var field = this.xref.fetchIfRef(fieldRef); + + if (field.has("T")) { + var partName = (0, _util.stringToPDFString)(field.get("T")); + + if (name === "") { + name = partName; + } else { + name = "".concat(name, ".").concat(partName); + } + } + + if (!promises.has(name)) { + promises.set(name, []); + } + + promises.get(name).push(_annotation.AnnotationFactory.create(this.xref, fieldRef, this.pdfManager, this._localIdFactory, true).then(function (annotation) { + return annotation && annotation.getFieldObject(); + })["catch"](function (reason) { + (0, _util.warn)("_collectFieldObjects: \"".concat(reason, "\".")); + return null; + })); + + if (field.has("Kids")) { + var kids = field.get("Kids"); + + var _iterator11 = _createForOfIteratorHelper(kids), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var kid = _step11.value; + + this._collectFieldObjects(name, kid, promises); + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + } + } + }, { + key: "fieldObjects", + get: function get() { + if (!this.formInfo.hasFields) { + return (0, _util.shadow)(this, "fieldObjects", Promise.resolve(null)); + } + + var allFields = Object.create(null); + var fieldPromises = new Map(); + + var _iterator12 = _createForOfIteratorHelper(this.catalog.acroForm.get("Fields")), + _step12; + + try { + for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) { + var fieldRef = _step12.value; + + this._collectFieldObjects("", fieldRef, fieldPromises); + } + } catch (err) { + _iterator12.e(err); + } finally { + _iterator12.f(); + } + + var allPromises = []; + + var _iterator13 = _createForOfIteratorHelper(fieldPromises), + _step13; + + try { + var _loop = function _loop() { + var _step13$value = _slicedToArray(_step13.value, 2), + name = _step13$value[0], + promises = _step13$value[1]; + + allPromises.push(Promise.all(promises).then(function (fields) { + fields = fields.filter(function (field) { + return !!field; + }); + + if (fields.length > 0) { + allFields[name] = fields; + } + })); + }; + + for (_iterator13.s(); !(_step13 = _iterator13.n()).done;) { + _loop(); + } + } catch (err) { + _iterator13.e(err); + } finally { + _iterator13.f(); + } + + return (0, _util.shadow)(this, "fieldObjects", Promise.all(allPromises).then(function () { + return allFields; + })); + } + }, { + key: "hasJSActions", + get: function get() { + var promise = this.pdfManager.ensureDoc("_parseHasJSActions"); + return (0, _util.shadow)(this, "hasJSActions", promise); + } + }, { + key: "_parseHasJSActions", + value: function () { + var _parseHasJSActions2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee7() { + var _yield$Promise$all, _yield$Promise$all2, catalogJsActions, fieldObjects; + + return _regenerator["default"].wrap(function _callee7$(_context7) { + while (1) { + switch (_context7.prev = _context7.next) { + case 0: + _context7.next = 2; + return Promise.all([this.pdfManager.ensureCatalog("jsActions"), this.pdfManager.ensureDoc("fieldObjects")]); + + case 2: + _yield$Promise$all = _context7.sent; + _yield$Promise$all2 = _slicedToArray(_yield$Promise$all, 2); + catalogJsActions = _yield$Promise$all2[0]; + fieldObjects = _yield$Promise$all2[1]; + + if (!catalogJsActions) { + _context7.next = 8; + break; + } + + return _context7.abrupt("return", true); + + case 8: + if (!fieldObjects) { + _context7.next = 10; + break; + } + + return _context7.abrupt("return", Object.values(fieldObjects).some(function (fieldObject) { + return fieldObject.some(function (object) { + return object.actions !== null; + }); + })); + + case 10: + return _context7.abrupt("return", false); + + case 11: + case "end": + return _context7.stop(); + } + } + }, _callee7, this); + })); + + function _parseHasJSActions() { + return _parseHasJSActions2.apply(this, arguments); + } + + return _parseHasJSActions; + }() + }, { + key: "calculationOrderIds", + get: function get() { + var acroForm = this.catalog.acroForm; + + if (!acroForm || !acroForm.has("CO")) { + return (0, _util.shadow)(this, "calculationOrderIds", null); + } + + var calculationOrder = acroForm.get("CO"); + + if (!Array.isArray(calculationOrder) || calculationOrder.length === 0) { + return (0, _util.shadow)(this, "calculationOrderIds", null); + } + + var ids = calculationOrder.filter(_primitives.isRef).map(function (ref) { + return ref.toString(); + }); + + if (ids.length === 0) { + return (0, _util.shadow)(this, "calculationOrderIds", null); + } + + return (0, _util.shadow)(this, "calculationOrderIds", ids); + } + }]); + + return PDFDocument; +}(); + +exports.PDFDocument = PDFDocument; + +/***/ }), +/* 125 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getXfaFontDict = getXfaFontDict; +exports.getXfaFontName = getXfaFontName; + +var _calibri_factors = __w_pdfjs_require__(126); + +var _primitives = __w_pdfjs_require__(118); + +var _helvetica_factors = __w_pdfjs_require__(127); + +var _liberationsans_widths = __w_pdfjs_require__(128); + +var _myriadpro_factors = __w_pdfjs_require__(129); + +var _segoeui_factors = __w_pdfjs_require__(130); + +var _core_utils = __w_pdfjs_require__(122); + +var _fonts_utils = __w_pdfjs_require__(131); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +var getXFAFontMap = (0, _core_utils.getLookupTableFactory)(function (t) { + t["MyriadPro-Regular"] = t["PdfJS-Fallback-Regular"] = { + name: "LiberationSans-Regular", + factors: _myriadpro_factors.MyriadProRegularFactors, + baseWidths: _liberationsans_widths.LiberationSansRegularWidths, + baseMapping: _liberationsans_widths.LiberationSansRegularMapping, + metrics: _myriadpro_factors.MyriadProRegularMetrics + }; + t["MyriadPro-Bold"] = t["PdfJS-Fallback-Bold"] = { + name: "LiberationSans-Bold", + factors: _myriadpro_factors.MyriadProBoldFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldMapping, + metrics: _myriadpro_factors.MyriadProBoldMetrics + }; + t["MyriadPro-It"] = t["MyriadPro-Italic"] = t["PdfJS-Fallback-Italic"] = { + name: "LiberationSans-Italic", + factors: _myriadpro_factors.MyriadProItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansItalicMapping, + metrics: _myriadpro_factors.MyriadProItalicMetrics + }; + t["MyriadPro-BoldIt"] = t["MyriadPro-BoldItalic"] = t["PdfJS-Fallback-BoldItalic"] = { + name: "LiberationSans-BoldItalic", + factors: _myriadpro_factors.MyriadProBoldItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldItalicMapping, + metrics: _myriadpro_factors.MyriadProBoldItalicMetrics + }; + t.ArialMT = t.Arial = t["Arial-Regular"] = { + name: "LiberationSans-Regular", + baseWidths: _liberationsans_widths.LiberationSansRegularWidths, + baseMapping: _liberationsans_widths.LiberationSansRegularMapping + }; + t["Arial-BoldMT"] = t["Arial-Bold"] = { + name: "LiberationSans-Bold", + baseWidths: _liberationsans_widths.LiberationSansBoldWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldMapping + }; + t["Arial-ItalicMT"] = t["Arial-Italic"] = { + name: "LiberationSans-Italic", + baseWidths: _liberationsans_widths.LiberationSansItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansItalicMapping + }; + t["Arial-BoldItalicMT"] = t["Arial-BoldItalic"] = { + name: "LiberationSans-BoldItalic", + baseWidths: _liberationsans_widths.LiberationSansBoldItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldItalicMapping + }; + t["Calibri-Regular"] = { + name: "LiberationSans-Regular", + factors: _calibri_factors.CalibriRegularFactors, + baseWidths: _liberationsans_widths.LiberationSansRegularWidths, + baseMapping: _liberationsans_widths.LiberationSansRegularMapping, + metrics: _calibri_factors.CalibriRegularMetrics + }; + t["Calibri-Bold"] = { + name: "LiberationSans-Bold", + factors: _calibri_factors.CalibriBoldFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldMapping, + metrics: _calibri_factors.CalibriBoldMetrics + }; + t["Calibri-Italic"] = { + name: "LiberationSans-Italic", + factors: _calibri_factors.CalibriItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansItalicMapping, + metrics: _calibri_factors.CalibriItalicMetrics + }; + t["Calibri-BoldItalic"] = { + name: "LiberationSans-BoldItalic", + factors: _calibri_factors.CalibriBoldItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldItalicMapping, + metrics: _calibri_factors.CalibriBoldItalicMetrics + }; + t["Segoeui-Regular"] = { + name: "LiberationSans-Regular", + factors: _segoeui_factors.SegoeuiRegularFactors, + baseWidths: _liberationsans_widths.LiberationSansRegularWidths, + baseMapping: _liberationsans_widths.LiberationSansRegularMapping, + metrics: _segoeui_factors.SegoeuiRegularMetrics + }; + t["Segoeui-Bold"] = { + name: "LiberationSans-Bold", + factors: _segoeui_factors.SegoeuiBoldFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldMapping, + metrics: _segoeui_factors.SegoeuiBoldMetrics + }; + t["Segoeui-Italic"] = { + name: "LiberationSans-Italic", + factors: _segoeui_factors.SegoeuiItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansItalicMapping, + metrics: _segoeui_factors.SegoeuiItalicMetrics + }; + t["Segoeui-BoldItalic"] = { + name: "LiberationSans-BoldItalic", + factors: _segoeui_factors.SegoeuiBoldItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldItalicMapping, + metrics: _segoeui_factors.SegoeuiBoldItalicMetrics + }; + t["Helvetica-Regular"] = t.Helvetica = { + name: "LiberationSans-Regular", + factors: _helvetica_factors.HelveticaRegularFactors, + baseWidths: _liberationsans_widths.LiberationSansRegularWidths, + baseMapping: _liberationsans_widths.LiberationSansRegularMapping, + metrics: _helvetica_factors.HelveticaRegularMetrics + }; + t["Helvetica-Bold"] = { + name: "LiberationSans-Bold", + factors: _helvetica_factors.HelveticaBoldFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldMapping, + metrics: _helvetica_factors.HelveticaBoldMetrics + }; + t["Helvetica-Italic"] = { + name: "LiberationSans-Italic", + factors: _helvetica_factors.HelveticaItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansItalicMapping, + metrics: _helvetica_factors.HelveticaItalicMetrics + }; + t["Helvetica-BoldItalic"] = { + name: "LiberationSans-BoldItalic", + factors: _helvetica_factors.HelveticaBoldItalicFactors, + baseWidths: _liberationsans_widths.LiberationSansBoldItalicWidths, + baseMapping: _liberationsans_widths.LiberationSansBoldItalicMapping, + metrics: _helvetica_factors.HelveticaBoldItalicMetrics + }; +}); + +function getXfaFontName(name) { + var fontName = (0, _fonts_utils.normalizeFontName)(name); + var fontMap = getXFAFontMap(); + return fontMap[fontName]; +} + +function getXfaFontWidths(name) { + var info = getXfaFontName(name); + + if (!info) { + return null; + } + + var baseWidths = info.baseWidths, + baseMapping = info.baseMapping, + factors = info.factors; + var rescaledBaseWidths; + + if (!factors) { + rescaledBaseWidths = baseWidths; + } else { + rescaledBaseWidths = baseWidths.map(function (w, i) { + return w * factors[i]; + }); + } + + var currentCode = -2; + var currentArray; + var newWidths = []; + + var _iterator = _createForOfIteratorHelper(baseMapping.map(function (charUnicode, index) { + return [charUnicode, index]; + }).sort(function (_ref, _ref2) { + var _ref3 = _slicedToArray(_ref, 1), + unicode1 = _ref3[0]; + + var _ref4 = _slicedToArray(_ref2, 1), + unicode2 = _ref4[0]; + + return unicode1 - unicode2; + })), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _step$value = _slicedToArray(_step.value, 2), + unicode = _step$value[0], + glyphIndex = _step$value[1]; + + if (unicode === -1) { + continue; + } + + if (unicode === currentCode + 1) { + currentArray.push(rescaledBaseWidths[glyphIndex]); + currentCode += 1; + } else { + currentCode = unicode; + currentArray = [rescaledBaseWidths[glyphIndex]]; + newWidths.push(unicode, currentArray); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return newWidths; +} + +function getXfaFontDict(name) { + var widths = getXfaFontWidths(name); + var dict = new _primitives.Dict(null); + dict.set("BaseFont", _primitives.Name.get(name)); + dict.set("Type", _primitives.Name.get("Font")); + dict.set("Subtype", _primitives.Name.get("CIDFontType2")); + dict.set("Encoding", _primitives.Name.get("Identity-H")); + dict.set("CIDToGIDMap", _primitives.Name.get("Identity")); + dict.set("W", widths); + dict.set("FirstChar", widths[0]); + dict.set("LastChar", widths[widths.length - 2] + widths[widths.length - 1].length - 1); + var descriptor = new _primitives.Dict(null); + dict.set("FontDescriptor", descriptor); + var systemInfo = new _primitives.Dict(null); + systemInfo.set("Ordering", "Identity"); + systemInfo.set("Registry", "Adobe"); + systemInfo.set("Supplement", 0); + dict.set("CIDSystemInfo", systemInfo); + return dict; +} + +/***/ }), +/* 126 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.CalibriRegularMetrics = exports.CalibriRegularFactors = exports.CalibriItalicMetrics = exports.CalibriItalicFactors = exports.CalibriBoldMetrics = exports.CalibriBoldItalicMetrics = exports.CalibriBoldItalicFactors = exports.CalibriBoldFactors = void 0; +var CalibriBoldFactors = [1.3877, 1, 1, 1, 0.97801, 0.92482, 0.89552, 0.91133, 0.81988, 0.97566, 0.98152, 0.93548, 0.93548, 1.2798, 0.85284, 0.92794, 1, 0.96134, 1.54657, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.82845, 0.82845, 0.85284, 0.85284, 0.85284, 0.75859, 0.92138, 0.83908, 0.7762, 0.73293, 0.87289, 0.73133, 0.7514, 0.81921, 0.87356, 0.95958, 0.59526, 0.75727, 0.69225, 1.04924, 0.9121, 0.86943, 0.79795, 0.88198, 0.77958, 0.70864, 0.81055, 0.90399, 0.88653, 0.96017, 0.82577, 0.77892, 0.78257, 0.97507, 1.54657, 0.97507, 0.85284, 0.89552, 0.90176, 0.88762, 0.8785, 0.75241, 0.8785, 0.90518, 0.95015, 0.77618, 0.8785, 0.88401, 0.91916, 0.86304, 0.88401, 0.91488, 0.8785, 0.8801, 0.8785, 0.8785, 0.91343, 0.7173, 1.04106, 0.8785, 0.85075, 0.95794, 0.82616, 0.85162, 0.79492, 0.88331, 1.69808, 0.88331, 0.85284, 0.97801, 0.89552, 0.91133, 0.89552, 0.91133, 1.7801, 0.89552, 1.24487, 1.13254, 1.12401, 0.96839, 0.85284, 0.68787, 0.70645, 0.85592, 0.90747, 1.01466, 1.0088, 0.90323, 1, 1.07463, 1, 0.91056, 0.75806, 1.19118, 0.96839, 0.78864, 0.82845, 0.84133, 0.75859, 0.83908, 0.83908, 0.83908, 0.83908, 0.83908, 0.83908, 0.77539, 0.73293, 0.73133, 0.73133, 0.73133, 0.73133, 0.95958, 0.95958, 0.95958, 0.95958, 0.88506, 0.9121, 0.86943, 0.86943, 0.86943, 0.86943, 0.86943, 0.85284, 0.87508, 0.90399, 0.90399, 0.90399, 0.90399, 0.77892, 0.79795, 0.90807, 0.88762, 0.88762, 0.88762, 0.88762, 0.88762, 0.88762, 0.8715, 0.75241, 0.90518, 0.90518, 0.90518, 0.90518, 0.88401, 0.88401, 0.88401, 0.88401, 0.8785, 0.8785, 0.8801, 0.8801, 0.8801, 0.8801, 0.8801, 0.90747, 0.89049, 0.8785, 0.8785, 0.8785, 0.8785, 0.85162, 0.8785, 0.85162, 0.83908, 0.88762, 0.83908, 0.88762, 0.83908, 0.88762, 0.73293, 0.75241, 0.73293, 0.75241, 0.73293, 0.75241, 0.73293, 0.75241, 0.87289, 0.83016, 0.88506, 0.93125, 0.73133, 0.90518, 0.73133, 0.90518, 0.73133, 0.90518, 0.73133, 0.90518, 0.73133, 0.90518, 0.81921, 0.77618, 0.81921, 0.77618, 0.81921, 0.77618, 1, 1, 0.87356, 0.8785, 0.91075, 0.89608, 0.95958, 0.88401, 0.95958, 0.88401, 0.95958, 0.88401, 0.95958, 0.88401, 0.95958, 0.88401, 0.76229, 0.90167, 0.59526, 0.91916, 1, 1, 0.86304, 0.69225, 0.88401, 1, 1, 0.70424, 0.79468, 0.91926, 0.88175, 0.70823, 0.94903, 0.9121, 0.8785, 1, 1, 0.9121, 0.8785, 0.87802, 0.88656, 0.8785, 0.86943, 0.8801, 0.86943, 0.8801, 0.86943, 0.8801, 0.87402, 0.89291, 0.77958, 0.91343, 1, 1, 0.77958, 0.91343, 0.70864, 0.7173, 0.70864, 0.7173, 0.70864, 0.7173, 0.70864, 0.7173, 1, 1, 0.81055, 0.75841, 0.81055, 1.06452, 0.90399, 0.8785, 0.90399, 0.8785, 0.90399, 0.8785, 0.90399, 0.8785, 0.90399, 0.8785, 0.90399, 0.8785, 0.96017, 0.95794, 0.77892, 0.85162, 0.77892, 0.78257, 0.79492, 0.78257, 0.79492, 0.78257, 0.79492, 0.9297, 0.56892, 0.83908, 0.88762, 0.77539, 0.8715, 0.87508, 0.89049, 1, 1, 0.81055, 1.04106, 1.20528, 1.20528, 1, 1.15543, 0.70674, 0.98387, 0.94721, 1.33431, 1.45894, 0.95161, 1.06303, 0.83908, 0.80352, 0.57184, 0.6965, 0.56289, 0.82001, 0.56029, 0.81235, 1.02988, 0.83908, 0.7762, 0.68156, 0.80367, 0.73133, 0.78257, 0.87356, 0.86943, 0.95958, 0.75727, 0.89019, 1.04924, 0.9121, 0.7648, 0.86943, 0.87356, 0.79795, 0.78275, 0.81055, 0.77892, 0.9762, 0.82577, 0.99819, 0.84896, 0.95958, 0.77892, 0.96108, 1.01407, 0.89049, 1.02988, 0.94211, 0.96108, 0.8936, 0.84021, 0.87842, 0.96399, 0.79109, 0.89049, 1.00813, 1.02988, 0.86077, 0.87445, 0.92099, 0.84723, 0.86513, 0.8801, 0.75638, 0.85714, 0.78216, 0.79586, 0.87965, 0.94211, 0.97747, 0.78287, 0.97926, 0.84971, 1.02988, 0.94211, 0.8801, 0.94211, 0.84971, 0.73133, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.90264, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.90518, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.90548, 1, 1, 1, 1, 1, 1, 0.96017, 0.95794, 0.96017, 0.95794, 0.96017, 0.95794, 0.77892, 0.85162, 1, 1, 0.89552, 0.90527, 1, 0.90363, 0.92794, 0.92794, 0.92794, 0.92794, 0.87012, 0.87012, 0.87012, 0.89552, 0.89552, 1.42259, 0.71143, 1.06152, 1, 1, 1.03372, 1.03372, 0.97171, 1.4956, 2.2807, 0.93835, 0.83406, 0.91133, 0.84107, 0.91133, 1, 1, 1, 0.72021, 1, 1.23108, 0.83489, 0.88525, 0.88525, 0.81499, 0.90527, 1.81055, 0.90527, 1.81055, 1.31006, 1.53711, 0.94434, 1.08696, 1, 0.95018, 0.77192, 0.85284, 0.90747, 1.17534, 0.69825, 0.9716, 1.37077, 0.90747, 0.90747, 0.85356, 0.90747, 0.90747, 1.44947, 0.85284, 0.8941, 0.8941, 0.70572, 0.8, 0.70572, 0.70572, 0.70572, 0.70572, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.99862, 0.99862, 1, 1, 1, 1, 1, 1.08004, 0.91027, 1, 1, 1, 0.99862, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.90727, 0.90727, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; +exports.CalibriBoldFactors = CalibriBoldFactors; +var CalibriBoldMetrics = { + lineHeight: 1.2207, + lineGap: 0.2207 +}; +exports.CalibriBoldMetrics = CalibriBoldMetrics; +var CalibriBoldItalicFactors = [1.3877, 1, 1, 1, 0.97801, 0.92482, 0.89552, 0.91133, 0.81988, 0.97566, 0.98152, 0.93548, 0.93548, 1.2798, 0.85284, 0.92794, 1, 0.96134, 1.56239, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.82845, 0.82845, 0.85284, 0.85284, 0.85284, 0.75859, 0.92138, 0.83908, 0.7762, 0.71805, 0.87289, 0.73133, 0.7514, 0.81921, 0.87356, 0.95958, 0.59526, 0.75727, 0.69225, 1.04924, 0.90872, 0.85938, 0.79795, 0.87068, 0.77958, 0.69766, 0.81055, 0.90399, 0.88653, 0.96068, 0.82577, 0.77892, 0.78257, 0.97507, 1.529, 0.97507, 0.85284, 0.89552, 0.90176, 0.94908, 0.86411, 0.74012, 0.86411, 0.88323, 0.95015, 0.86411, 0.86331, 0.88401, 0.91916, 0.86304, 0.88401, 0.9039, 0.86331, 0.86331, 0.86411, 0.86411, 0.90464, 0.70852, 1.04106, 0.86331, 0.84372, 0.95794, 0.82616, 0.84548, 0.79492, 0.88331, 1.69808, 0.88331, 0.85284, 0.97801, 0.89552, 0.91133, 0.89552, 0.91133, 1.7801, 0.89552, 1.24487, 1.13254, 1.19129, 0.96839, 0.85284, 0.68787, 0.70645, 0.85592, 0.90747, 1.01466, 1.0088, 0.90323, 1, 1.07463, 1, 0.91056, 0.75806, 1.19118, 0.96839, 0.78864, 0.82845, 0.84133, 0.75859, 0.83908, 0.83908, 0.83908, 0.83908, 0.83908, 0.83908, 0.77539, 0.71805, 0.73133, 0.73133, 0.73133, 0.73133, 0.95958, 0.95958, 0.95958, 0.95958, 0.88506, 0.90872, 0.85938, 0.85938, 0.85938, 0.85938, 0.85938, 0.85284, 0.87068, 0.90399, 0.90399, 0.90399, 0.90399, 0.77892, 0.79795, 0.90807, 0.94908, 0.94908, 0.94908, 0.94908, 0.94908, 0.94908, 0.85887, 0.74012, 0.88323, 0.88323, 0.88323, 0.88323, 0.88401, 0.88401, 0.88401, 0.88401, 0.8785, 0.86331, 0.86331, 0.86331, 0.86331, 0.86331, 0.86331, 0.90747, 0.89049, 0.86331, 0.86331, 0.86331, 0.86331, 0.84548, 0.86411, 0.84548, 0.83908, 0.94908, 0.83908, 0.94908, 0.83908, 0.94908, 0.71805, 0.74012, 0.71805, 0.74012, 0.71805, 0.74012, 0.71805, 0.74012, 0.87289, 0.79538, 0.88506, 0.92726, 0.73133, 0.88323, 0.73133, 0.88323, 0.73133, 0.88323, 0.73133, 0.88323, 0.73133, 0.88323, 0.81921, 0.86411, 0.81921, 0.86411, 0.81921, 0.86411, 1, 1, 0.87356, 0.86331, 0.91075, 0.8777, 0.95958, 0.88401, 0.95958, 0.88401, 0.95958, 0.88401, 0.95958, 0.88401, 0.95958, 0.88401, 0.76467, 0.90167, 0.59526, 0.91916, 1, 1, 0.86304, 0.69225, 0.88401, 1, 1, 0.70424, 0.77312, 0.91926, 0.88175, 0.70823, 0.94903, 0.90872, 0.86331, 1, 1, 0.90872, 0.86331, 0.86906, 0.88116, 0.86331, 0.85938, 0.86331, 0.85938, 0.86331, 0.85938, 0.86331, 0.87402, 0.86549, 0.77958, 0.90464, 1, 1, 0.77958, 0.90464, 0.69766, 0.70852, 0.69766, 0.70852, 0.69766, 0.70852, 0.69766, 0.70852, 1, 1, 0.81055, 0.75841, 0.81055, 1.06452, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.99862, 0.99862, 1, 1, 1, 1, 1, 1.08004, 0.91027, 1, 1, 1, 0.99862, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.90727, 0.90727, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; +exports.CalibriBoldItalicFactors = CalibriBoldItalicFactors; +var CalibriBoldItalicMetrics = { + lineHeight: 1.2207, + lineGap: 0.2207 +}; +exports.CalibriBoldItalicMetrics = CalibriBoldItalicMetrics; +var CalibriItalicFactors = [1.3877, 1, 1, 1, 1.17223, 1.1293, 0.89552, 0.91133, 0.80395, 1.02269, 1.15601, 0.91056, 0.91056, 1.2798, 0.85284, 0.89807, 1, 0.90861, 1.39543, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.91133, 0.96309, 0.96309, 0.85284, 0.85284, 0.85284, 0.83319, 0.88071, 0.8675, 0.81552, 0.72346, 0.85193, 0.73206, 0.7522, 0.81105, 0.86275, 0.90685, 0.6377, 0.77892, 0.75593, 1.02638, 0.89249, 0.84118, 0.77452, 0.85374, 0.75186, 0.67789, 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0.8941, 0.70572, 0.8, 0.70572, 0.70572, 0.70572, 0.70572, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0.99862, 0.99862, 1, 1, 1, 1, 1, 1.0336, 0.91027, 1, 1, 1, 0.99862, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1.05859, 1.05859, 1, 1, 1, 1.07185, 0.99413, 0.96334, 1.08065, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; +exports.CalibriRegularFactors = CalibriRegularFactors; +var CalibriRegularMetrics = { + lineHeight: 1.2207, + lineGap: 0.2207 +}; +exports.CalibriRegularMetrics = CalibriRegularMetrics; + +/***/ }), +/* 127 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.HelveticaRegularMetrics = exports.HelveticaRegularFactors = exports.HelveticaItalicMetrics = exports.HelveticaItalicFactors = exports.HelveticaBoldMetrics = exports.HelveticaBoldItalicMetrics = exports.HelveticaBoldItalicFactors = exports.HelveticaBoldFactors = void 0; +var HelveticaBoldFactors = [0.76116, 1, 1, 1.0006, 0.99998, 0.99974, 0.99973, 0.99973, 0.99982, 0.99977, 1.00087, 0.99998, 0.99998, 0.99959, 1.00003, 1.0006, 0.99998, 1.0006, 1.0006, 0.99973, 0.99973, 0.99973, 0.99973, 0.99973, 0.99973, 0.99973, 0.99973, 0.99973, 0.99973, 0.99998, 1, 1.00003, 1.00003, 1.00003, 1.00026, 0.9999, 0.99977, 0.99977, 0.99977, 0.99977, 1.00001, 1.00026, 1.00022, 0.99977, 1.0006, 0.99973, 0.99977, 1.00026, 0.99999, 0.99977, 1.00022, 1.00001, 1.00022, 0.99977, 1.00001, 1.00026, 0.99977, 1.00001, 1.00016, 1.00001, 1.00001, 1.00026, 0.99998, 1.0006, 0.99998, 1.00003, 0.99973, 0.99998, 0.99973, 1.00026, 0.99973, 1.00026, 0.99973, 0.99998, 1.00026, 1.00026, 1.0006, 1.0006, 0.99973, 1.0006, 0.99982, 1.00026, 1.00026, 1.00026, 1.00026, 0.99959, 0.99973, 0.99998, 1.00026, 0.99973, 1.00022, 0.99973, 0.99973, 1, 0.99959, 1.00077, 0.99959, 1.00003, 0.99998, 0.99973, 0.99973, 0.99973, 0.99973, 1.00077, 0.99973, 0.99998, 1.00025, 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8213, 8215, 8216, 8217, 8218, 8219, 8220, 8221, 8222, 8224, 8225, 8226, 8230, 8240, 8242, 8243, 8249, 8250, 8252, 8254, 8260, 8319, 8355, 8356, 8359, 8364, 8453, 8467, 8470, 8482, 8486, 8494, 8539, 8540, 8541, 8542, 8592, 8593, 8594, 8595, 8596, 8597, 8616, 8706, 8710, 8719, 8721, 8722, 8730, 8734, 8735, 8745, 8747, 8776, 8800, 8801, 8804, 8805, 8962, 8976, 8992, 8993, 9472, 9474, 9484, 9488, 9492, 9496, 9500, 9508, 9516, 9524, 9532, 9552, 9553, 9554, 9555, 9556, 9557, 9558, 9559, 9560, 9561, 9562, 9563, 9564, 9565, 9566, 9567, 9568, 9569, 9570, 9571, 9572, 9573, 9574, 9575, 9576, 9577, 9578, 9579, 9580, 9600, 9604, 9608, 9612, 9616, 9617, 9618, 9619, 9632, 9633, 9642, 9643, 9644, 9650, 9658, 9660, 9668, 9674, 9675, 9679, 9688, 9689, 9702, 9786, 9787, 9788, 9792, 9794, 9824, 9827, 9829, 9830, 9834, 9835, 9836, 61441, 61442, 61445, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; +exports.LiberationSansBoldMapping = LiberationSansBoldMapping; +var LiberationSansBoldItalicWidths = [365, 0, 333, 278, 333, 474, 556, 556, 889, 722, 238, 333, 333, 389, 584, 278, 333, 278, 278, 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, 333, 333, 584, 584, 584, 611, 975, 722, 722, 722, 722, 667, 611, 778, 722, 278, 556, 722, 611, 833, 722, 778, 667, 778, 722, 667, 611, 722, 667, 944, 667, 667, 611, 333, 278, 333, 584, 556, 333, 556, 611, 556, 611, 556, 333, 611, 611, 278, 278, 556, 278, 889, 611, 611, 611, 611, 389, 556, 333, 611, 556, 778, 556, 556, 500, 389, 280, 389, 584, 333, 556, 556, 556, 556, 280, 556, 333, 737, 370, 556, 584, 737, 552, 400, 549, 333, 333, 333, 576, 556, 278, 333, 333, 365, 556, 834, 834, 834, 611, 722, 722, 722, 722, 722, 722, 1000, 722, 667, 667, 667, 667, 278, 278, 278, 278, 722, 722, 778, 778, 778, 778, 778, 584, 778, 722, 722, 722, 722, 667, 667, 611, 556, 556, 556, 556, 556, 556, 889, 556, 556, 556, 556, 556, 278, 278, 278, 278, 611, 611, 611, 611, 611, 611, 611, 549, 611, 611, 611, 611, 611, 556, 611, 556, 722, 556, 722, 556, 722, 556, 722, 556, 722, 556, 722, 556, 722, 556, 722, 740, 722, 611, 667, 556, 667, 556, 667, 556, 667, 556, 667, 556, 778, 611, 778, 611, 778, 611, 778, 611, 722, 611, 722, 611, 278, 278, 278, 278, 278, 278, 278, 278, 278, 278, 782, 556, 556, 278, 722, 556, 556, 611, 278, 611, 278, 611, 396, 611, 479, 611, 278, 722, 611, 722, 611, 722, 611, 708, 723, 611, 778, 611, 778, 611, 778, 611, 1000, 944, 722, 389, 722, 389, 722, 389, 667, 556, 667, 556, 667, 556, 667, 556, 611, 333, 611, 479, 611, 333, 722, 611, 722, 611, 722, 611, 722, 611, 722, 611, 722, 611, 944, 778, 667, 556, 667, 611, 500, 611, 500, 611, 500, 278, 556, 722, 556, 1000, 889, 778, 611, 667, 556, 611, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 722, 333, 854, 906, 473, 844, 930, 847, 278, 722, 722, 610, 671, 667, 611, 722, 778, 278, 722, 667, 833, 722, 657, 778, 718, 667, 590, 611, 667, 822, 667, 829, 781, 278, 667, 620, 479, 611, 278, 591, 620, 621, 556, 610, 479, 492, 611, 558, 278, 566, 556, 603, 556, 450, 611, 712, 605, 532, 664, 409, 591, 704, 578, 773, 834, 278, 591, 611, 591, 834, 667, 667, 886, 614, 719, 667, 278, 278, 556, 1094, 1042, 854, 622, 719, 677, 719, 722, 708, 722, 614, 722, 667, 927, 643, 719, 719, 615, 687, 833, 722, 778, 719, 667, 722, 611, 677, 781, 667, 729, 708, 979, 989, 854, 1000, 708, 719, 1042, 729, 556, 619, 604, 534, 618, 556, 736, 510, 611, 611, 507, 622, 740, 604, 611, 611, 611, 556, 889, 556, 885, 556, 646, 583, 889, 935, 707, 854, 594, 552, 865, 589, 556, 556, 611, 469, 563, 556, 278, 278, 278, 969, 906, 611, 507, 619, 556, 611, 778, 611, 575, 467, 944, 778, 944, 778, 944, 778, 667, 556, 333, 333, 556, 1000, 1000, 552, 278, 278, 278, 278, 500, 500, 500, 556, 556, 350, 1000, 1000, 240, 479, 333, 333, 604, 333, 167, 396, 556, 556, 1104, 556, 885, 516, 1146, 1000, 768, 600, 834, 834, 834, 834, 999, 500, 1000, 500, 1000, 500, 500, 494, 612, 823, 713, 584, 549, 713, 979, 722, 274, 549, 549, 583, 549, 549, 604, 584, 604, 604, 708, 625, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 729, 604, 604, 354, 354, 1000, 990, 990, 990, 990, 494, 604, 604, 604, 604, 354, 1021, 1052, 917, 750, 750, 531, 656, 594, 510, 500, 750, 750, 611, 611, 333, 333, 333, 333, 333, 333, 333, 333, 222, 222, 333, 333, 333, 333, 333, 333, 333, 333]; +exports.LiberationSansBoldItalicWidths = LiberationSansBoldItalicWidths; +var LiberationSansBoldItalicMapping = [-1, -1, -1, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 402, 506, 507, 508, 509, 510, 511, 536, 537, 538, 539, 710, 711, 713, 728, 729, 730, 731, 732, 733, 900, 901, 902, 903, 904, 905, 906, 908, 910, 911, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1138, 1139, 1168, 1169, 7808, 7809, 7810, 7811, 7812, 7813, 7922, 7923, 8208, 8209, 8211, 8212, 8213, 8215, 8216, 8217, 8218, 8219, 8220, 8221, 8222, 8224, 8225, 8226, 8230, 8240, 8242, 8243, 8249, 8250, 8252, 8254, 8260, 8319, 8355, 8356, 8359, 8364, 8453, 8467, 8470, 8482, 8486, 8494, 8539, 8540, 8541, 8542, 8592, 8593, 8594, 8595, 8596, 8597, 8616, 8706, 8710, 8719, 8721, 8722, 8730, 8734, 8735, 8745, 8747, 8776, 8800, 8801, 8804, 8805, 8962, 8976, 8992, 8993, 9472, 9474, 9484, 9488, 9492, 9496, 9500, 9508, 9516, 9524, 9532, 9552, 9553, 9554, 9555, 9556, 9557, 9558, 9559, 9560, 9561, 9562, 9563, 9564, 9565, 9566, 9567, 9568, 9569, 9570, 9571, 9572, 9573, 9574, 9575, 9576, 9577, 9578, 9579, 9580, 9600, 9604, 9608, 9612, 9616, 9617, 9618, 9619, 9632, 9633, 9642, 9643, 9644, 9650, 9658, 9660, 9668, 9674, 9675, 9679, 9688, 9689, 9702, 9786, 9787, 9788, 9792, 9794, 9824, 9827, 9829, 9830, 9834, 9835, 9836, 61441, 61442, 61445, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; +exports.LiberationSansBoldItalicMapping = LiberationSansBoldItalicMapping; +var LiberationSansItalicWidths = [365, 0, 333, 278, 278, 355, 556, 556, 889, 667, 191, 333, 333, 389, 584, 278, 333, 278, 278, 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, 278, 278, 584, 584, 584, 556, 1015, 667, 667, 722, 722, 667, 611, 778, 722, 278, 500, 667, 556, 833, 722, 778, 667, 778, 722, 667, 611, 722, 667, 944, 667, 667, 611, 278, 278, 278, 469, 556, 333, 556, 556, 500, 556, 556, 278, 556, 556, 222, 222, 500, 222, 833, 556, 556, 556, 556, 333, 500, 278, 556, 500, 722, 500, 500, 500, 334, 260, 334, 584, 333, 556, 556, 556, 556, 260, 556, 333, 737, 370, 556, 584, 737, 552, 400, 549, 333, 333, 333, 576, 537, 278, 333, 333, 365, 556, 834, 834, 834, 611, 667, 667, 667, 667, 667, 667, 1000, 722, 667, 667, 667, 667, 278, 278, 278, 278, 722, 722, 778, 778, 778, 778, 778, 584, 778, 722, 722, 722, 722, 667, 667, 611, 556, 556, 556, 556, 556, 556, 889, 500, 556, 556, 556, 556, 278, 278, 278, 278, 556, 556, 556, 556, 556, 556, 556, 549, 611, 556, 556, 556, 556, 500, 556, 500, 667, 556, 667, 556, 667, 556, 722, 500, 722, 500, 722, 500, 722, 500, 722, 625, 722, 556, 667, 556, 667, 556, 667, 556, 667, 556, 667, 556, 778, 556, 778, 556, 778, 556, 778, 556, 722, 556, 722, 556, 278, 278, 278, 278, 278, 278, 278, 222, 278, 278, 733, 444, 500, 222, 667, 500, 500, 556, 222, 556, 222, 556, 281, 556, 400, 556, 222, 722, 556, 722, 556, 722, 556, 615, 723, 556, 778, 556, 778, 556, 778, 556, 1000, 944, 722, 333, 722, 333, 722, 333, 667, 500, 667, 500, 667, 500, 667, 500, 611, 278, 611, 354, 611, 278, 722, 556, 722, 556, 722, 556, 722, 556, 722, 556, 722, 556, 944, 722, 667, 500, 667, 611, 500, 611, 500, 611, 500, 222, 556, 667, 556, 1000, 889, 778, 611, 667, 500, 611, 278, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 667, 278, 789, 846, 389, 794, 865, 775, 222, 667, 667, 570, 671, 667, 611, 722, 778, 278, 667, 667, 833, 722, 648, 778, 725, 667, 600, 611, 667, 837, 667, 831, 761, 278, 667, 570, 439, 555, 222, 550, 570, 571, 500, 556, 439, 463, 555, 542, 222, 500, 492, 548, 500, 447, 556, 670, 573, 486, 603, 374, 550, 652, 546, 728, 779, 222, 550, 556, 550, 779, 667, 667, 843, 544, 708, 667, 278, 278, 500, 1066, 982, 844, 589, 715, 639, 724, 667, 651, 667, 544, 704, 667, 917, 614, 715, 715, 589, 686, 833, 722, 778, 725, 667, 722, 611, 639, 795, 667, 727, 673, 920, 923, 805, 886, 651, 694, 1022, 682, 556, 562, 522, 493, 553, 556, 688, 465, 556, 556, 472, 564, 686, 550, 556, 556, 556, 500, 833, 500, 835, 500, 572, 518, 830, 851, 621, 736, 526, 492, 752, 534, 556, 556, 556, 378, 496, 500, 222, 222, 222, 910, 828, 556, 472, 565, 500, 556, 778, 556, 492, 339, 944, 722, 944, 722, 944, 722, 667, 500, 333, 333, 556, 1000, 1000, 552, 222, 222, 222, 222, 333, 333, 333, 556, 556, 350, 1000, 1000, 188, 354, 333, 333, 500, 333, 167, 365, 556, 556, 1094, 556, 885, 323, 1083, 1000, 768, 600, 834, 834, 834, 834, 1000, 500, 998, 500, 1000, 500, 500, 494, 612, 823, 713, 584, 549, 713, 979, 719, 274, 549, 549, 584, 549, 549, 604, 584, 604, 604, 708, 625, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 729, 604, 604, 354, 354, 1000, 990, 990, 990, 990, 494, 604, 604, 604, 604, 354, 1021, 1052, 917, 750, 750, 531, 656, 594, 510, 500, 750, 750, 500, 500, 333, 333, 333, 333, 333, 333, 333, 333, 222, 222, 294, 294, 324, 324, 316, 328, 398, 285]; +exports.LiberationSansItalicWidths = LiberationSansItalicWidths; +var LiberationSansItalicMapping = [-1, -1, -1, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 402, 506, 507, 508, 509, 510, 511, 536, 537, 538, 539, 710, 711, 713, 728, 729, 730, 731, 732, 733, 900, 901, 902, 903, 904, 905, 906, 908, 910, 911, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 923, 924, 925, 926, 927, 928, 929, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 957, 958, 959, 960, 961, 962, 963, 964, 965, 966, 967, 968, 969, 970, 971, 972, 973, 974, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1082, 1083, 1084, 1085, 1086, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1138, 1139, 1168, 1169, 7808, 7809, 7810, 7811, 7812, 7813, 7922, 7923, 8208, 8209, 8211, 8212, 8213, 8215, 8216, 8217, 8218, 8219, 8220, 8221, 8222, 8224, 8225, 8226, 8230, 8240, 8242, 8243, 8249, 8250, 8252, 8254, 8260, 8319, 8355, 8356, 8359, 8364, 8453, 8467, 8470, 8482, 8486, 8494, 8539, 8540, 8541, 8542, 8592, 8593, 8594, 8595, 8596, 8597, 8616, 8706, 8710, 8719, 8721, 8722, 8730, 8734, 8735, 8745, 8747, 8776, 8800, 8801, 8804, 8805, 8962, 8976, 8992, 8993, 9472, 9474, 9484, 9488, 9492, 9496, 9500, 9508, 9516, 9524, 9532, 9552, 9553, 9554, 9555, 9556, 9557, 9558, 9559, 9560, 9561, 9562, 9563, 9564, 9565, 9566, 9567, 9568, 9569, 9570, 9571, 9572, 9573, 9574, 9575, 9576, 9577, 9578, 9579, 9580, 9600, 9604, 9608, 9612, 9616, 9617, 9618, 9619, 9632, 9633, 9642, 9643, 9644, 9650, 9658, 9660, 9668, 9674, 9675, 9679, 9688, 9689, 9702, 9786, 9787, 9788, 9792, 9794, 9824, 9827, 9829, 9830, 9834, 9835, 9836, 61441, 61442, 61445, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]; +exports.LiberationSansItalicMapping = LiberationSansItalicMapping; +var LiberationSansRegularWidths = [365, 0, 333, 278, 278, 355, 556, 556, 889, 667, 191, 333, 333, 389, 584, 278, 333, 278, 278, 556, 556, 556, 556, 556, 556, 556, 556, 556, 556, 278, 278, 584, 584, 584, 556, 1015, 667, 667, 722, 722, 667, 611, 778, 722, 278, 500, 667, 556, 833, 722, 778, 667, 778, 722, 667, 611, 722, 667, 944, 667, 667, 611, 278, 278, 278, 469, 556, 333, 556, 556, 500, 556, 556, 278, 556, 556, 222, 222, 500, 222, 833, 556, 556, 556, 556, 333, 500, 278, 556, 500, 722, 500, 500, 500, 334, 260, 334, 584, 333, 556, 556, 556, 556, 260, 556, 333, 737, 370, 556, 584, 737, 552, 400, 549, 333, 333, 333, 576, 537, 278, 333, 333, 365, 556, 834, 834, 834, 611, 667, 667, 667, 667, 667, 667, 1000, 722, 667, 667, 667, 667, 278, 278, 278, 278, 722, 722, 778, 778, 778, 778, 778, 584, 778, 722, 722, 722, 722, 667, 667, 611, 556, 556, 556, 556, 556, 556, 889, 500, 556, 556, 556, 556, 278, 278, 278, 278, 556, 556, 556, 556, 556, 556, 556, 549, 611, 556, 556, 556, 556, 500, 556, 500, 667, 556, 667, 556, 667, 556, 722, 500, 722, 500, 722, 500, 722, 500, 722, 615, 722, 556, 667, 556, 667, 556, 667, 556, 667, 556, 667, 556, 778, 556, 778, 556, 778, 556, 778, 556, 722, 556, 722, 556, 278, 278, 278, 278, 278, 278, 278, 222, 278, 278, 735, 444, 500, 222, 667, 500, 500, 556, 222, 556, 222, 556, 292, 556, 334, 556, 222, 722, 556, 722, 556, 722, 556, 604, 723, 556, 778, 556, 778, 556, 778, 556, 1000, 944, 722, 333, 722, 333, 722, 333, 667, 500, 667, 500, 667, 500, 667, 500, 611, 278, 611, 375, 611, 278, 722, 556, 722, 556, 722, 556, 722, 556, 722, 556, 722, 556, 944, 722, 667, 500, 667, 611, 500, 611, 500, 611, 500, 222, 556, 667, 556, 1000, 889, 778, 611, 667, 500, 611, 278, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 333, 667, 278, 784, 838, 384, 774, 855, 752, 222, 667, 667, 551, 668, 667, 611, 722, 778, 278, 667, 668, 833, 722, 650, 778, 722, 667, 618, 611, 667, 798, 667, 835, 748, 278, 667, 578, 446, 556, 222, 547, 578, 575, 500, 557, 446, 441, 556, 556, 222, 500, 500, 576, 500, 448, 556, 690, 569, 482, 617, 395, 547, 648, 525, 713, 781, 222, 547, 556, 547, 781, 667, 667, 865, 542, 719, 667, 278, 278, 500, 1057, 1010, 854, 583, 722, 635, 719, 667, 656, 667, 542, 677, 667, 923, 604, 719, 719, 583, 656, 833, 722, 778, 719, 667, 722, 611, 635, 760, 667, 740, 667, 917, 938, 792, 885, 656, 719, 1010, 722, 556, 573, 531, 365, 583, 556, 669, 458, 559, 559, 438, 583, 688, 552, 556, 542, 556, 500, 458, 500, 823, 500, 573, 521, 802, 823, 625, 719, 521, 510, 750, 542, 556, 556, 556, 365, 510, 500, 222, 278, 222, 906, 812, 556, 438, 559, 500, 552, 778, 556, 489, 411, 944, 722, 944, 722, 944, 722, 667, 500, 333, 333, 556, 1000, 1000, 552, 222, 222, 222, 222, 333, 333, 333, 556, 556, 350, 1000, 1000, 188, 354, 333, 333, 500, 333, 167, 365, 556, 556, 1094, 556, 885, 323, 1073, 1000, 768, 600, 834, 834, 834, 834, 1000, 500, 1000, 500, 1000, 500, 500, 494, 612, 823, 713, 584, 549, 713, 979, 719, 274, 549, 549, 583, 549, 549, 604, 584, 604, 604, 708, 625, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 708, 729, 604, 604, 354, 354, 1000, 990, 990, 990, 990, 494, 604, 604, 604, 604, 354, 1021, 1052, 917, 750, 750, 531, 656, 594, 510, 500, 750, 750, 500, 500, 333, 333, 333, 333, 333, 333, 333, 333, 222, 222, 294, 294, 324, 324, 316, 328, 398, 285]; +exports.LiberationSansRegularWidths = LiberationSansRegularWidths; +var LiberationSansRegularMapping = [-1, -1, -1, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 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exports.MyriadProBoldMetrics = exports.MyriadProBoldItalicMetrics = exports.MyriadProBoldItalicFactors = exports.MyriadProBoldFactors = void 0; +var MyriadProBoldFactors = [1.36898, 1, 1, 0.72706, 0.80479, 0.83734, 0.98894, 0.99793, 0.9897, 0.93884, 0.86209, 0.94292, 0.94292, 1.16661, 1.02058, 0.93582, 0.96694, 0.93582, 1.19137, 0.99793, 0.99793, 0.99793, 0.99793, 0.99793, 0.99793, 0.99793, 0.99793, 0.99793, 0.99793, 0.78076, 0.78076, 1.02058, 1.02058, 1.02058, 0.72851, 0.78966, 0.90838, 0.83637, 0.82391, 0.96376, 0.80061, 0.86275, 0.8768, 0.95407, 1.0258, 0.73901, 0.85022, 0.83655, 1.0156, 0.95546, 0.92179, 0.87107, 0.92179, 0.82114, 0.8096, 0.89713, 0.94438, 0.95353, 0.94083, 0.91905, 0.90406, 0.9446, 0.94292, 1.18777, 0.94292, 1.02058, 0.89903, 0.90088, 0.94938, 0.97898, 0.81093, 0.97571, 0.94938, 1.024, 0.9577, 0.95933, 0.98621, 1.0474, 0.97455, 0.98981, 0.9672, 0.95933, 0.9446, 0.97898, 0.97407, 0.97646, 0.78036, 1.10208, 0.95442, 0.95298, 0.97579, 0.9332, 0.94039, 0.938, 0.80687, 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0.94083, 0.97579, 0.90406, 0.94039, 0.96694, 1, 0.89903, 1, 1, 1, 0.93582, 0.93582, 0.93582, 1, 0.908, 0.908, 0.918, 0.94219, 0.94219, 0.96544, 1, 1.285, 1, 1, 0.81079, 0.81079, 1, 1, 0.74854, 1, 1, 1, 1, 0.99793, 1, 1, 1, 0.65, 1, 1.36145, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1.17173, 1, 0.80535, 0.76169, 1.02058, 1.0732, 1.05486, 1, 1, 1.30692, 1.08595, 1.08595, 1, 1.08595, 1.08595, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1.16161, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; +exports.MyriadProBoldFactors = MyriadProBoldFactors; +var MyriadProBoldMetrics = { + lineHeight: 1.2, + lineGap: 0.2 +}; +exports.MyriadProBoldMetrics = MyriadProBoldMetrics; +var MyriadProBoldItalicFactors = [1.36898, 1, 1, 0.66227, 0.80779, 0.81625, 0.97276, 0.97276, 0.97733, 0.92222, 0.83266, 0.94292, 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lineGap: 0.2 +}; +exports.MyriadProRegularMetrics = MyriadProRegularMetrics; + +/***/ }), +/* 130 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.SegoeuiRegularMetrics = exports.SegoeuiRegularFactors = exports.SegoeuiItalicMetrics = exports.SegoeuiItalicFactors = exports.SegoeuiBoldMetrics = exports.SegoeuiBoldItalicMetrics = exports.SegoeuiBoldItalicFactors = exports.SegoeuiBoldFactors = void 0; +var SegoeuiBoldFactors = [1.76738, 1, 1, 0.99297, 0.9824, 1.04016, 1.06497, 1.03424, 0.97529, 1.17647, 1.23203, 1.1085, 1.1085, 1.16939, 1.2107, 0.9754, 1.21408, 0.9754, 1.59578, 1.03424, 1.03424, 1.03424, 1.03424, 1.03424, 1.03424, 1.03424, 1.03424, 1.03424, 1.03424, 0.81378, 0.81378, 1.2107, 1.2107, 1.2107, 0.71703, 0.97847, 0.97363, 0.88776, 0.8641, 1.02096, 0.79795, 0.85132, 0.914, 1.06085, 1.1406, 0.8007, 0.89858, 0.83693, 1.14889, 1.09398, 0.97489, 0.92094, 0.97489, 0.90399, 0.84041, 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1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1.42603, 1, 0.99862, 0.99862, 1, 0.87025, 0.87025, 0.87025, 0.87025, 1.18775, 1.42603, 1, 1.42603, 1.42603, 0.99862, 1, 1, 1, 1, 1, 1.2886, 1.04315, 1.15296, 1.34163, 1, 1, 1, 1.13269, 1.13269, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; +exports.SegoeuiBoldItalicFactors = SegoeuiBoldItalicFactors; +var SegoeuiBoldItalicMetrics = { + lineHeight: 1.33008, + lineGap: 0 +}; +exports.SegoeuiBoldItalicMetrics = SegoeuiBoldItalicMetrics; +var SegoeuiItalicFactors = [1.76738, 1, 1, 0.98946, 1.14763, 1.05365, 1.06234, 0.96927, 0.92586, 1.15373, 1.18414, 0.91349, 0.91349, 1.07403, 1.17308, 0.78383, 1.20088, 0.78383, 1.42531, 0.96927, 0.96927, 0.96927, 0.96927, 0.96927, 0.96927, 0.96927, 0.96927, 0.96927, 0.96927, 0.78383, 0.78383, 1.17308, 1.17308, 1.17308, 0.77349, 0.94565, 0.94729, 0.85944, 0.88506, 0.9858, 0.74817, 0.80016, 0.88449, 0.98039, 0.95782, 0.69238, 0.89898, 0.83231, 0.98183, 1.03989, 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1.24822, 1.17238, 1.24822, 1.24822, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1.42603, 1, 0.99862, 0.99862, 1, 0.87025, 0.87025, 0.87025, 0.87025, 1.18083, 1.42603, 1, 1.42603, 1.42603, 0.99862, 1, 1, 1, 1, 1, 1.2886, 1.04315, 1.15296, 1.34163, 1, 1, 1, 1.10938, 1.10938, 1, 1, 1, 1.05425, 1.09971, 1.09971, 1.09971, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]; +exports.SegoeuiRegularFactors = SegoeuiRegularFactors; +var SegoeuiRegularMetrics = { + lineHeight: 1.33008, + lineGap: 0 +}; +exports.SegoeuiRegularMetrics = SegoeuiRegularMetrics; + +/***/ }), +/* 131 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getFontType = getFontType; +exports.normalizeFontName = normalizeFontName; +exports.recoverGlyphName = recoverGlyphName; +exports.type1FontGlyphMapping = type1FontGlyphMapping; +exports.SEAC_ANALYSIS_ENABLED = exports.MacStandardGlyphOrdering = exports.FontFlags = void 0; + +var _util = __w_pdfjs_require__(4); + +var _encodings = __w_pdfjs_require__(132); + +var _glyphlist = __w_pdfjs_require__(133); + +var _unicode = __w_pdfjs_require__(134); + +var SEAC_ANALYSIS_ENABLED = true; +exports.SEAC_ANALYSIS_ENABLED = SEAC_ANALYSIS_ENABLED; +var FontFlags = { + FixedPitch: 1, + Serif: 2, + Symbolic: 4, + Script: 8, + Nonsymbolic: 32, + Italic: 64, + AllCap: 65536, + SmallCap: 131072, + ForceBold: 262144 +}; +exports.FontFlags = FontFlags; +var MacStandardGlyphOrdering = [".notdef", ".null", "nonmarkingreturn", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quotesingle", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "grave", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "Adieresis", "Aring", "Ccedilla", "Eacute", "Ntilde", "Odieresis", "Udieresis", "aacute", "agrave", "acircumflex", "adieresis", "atilde", "aring", "ccedilla", "eacute", "egrave", "ecircumflex", "edieresis", "iacute", "igrave", "icircumflex", "idieresis", "ntilde", "oacute", "ograve", "ocircumflex", "odieresis", "otilde", "uacute", "ugrave", "ucircumflex", "udieresis", "dagger", "degree", "cent", "sterling", "section", "bullet", "paragraph", "germandbls", "registered", "copyright", "trademark", "acute", "dieresis", "notequal", "AE", "Oslash", "infinity", "plusminus", "lessequal", "greaterequal", "yen", "mu", "partialdiff", "summation", "product", "pi", "integral", "ordfeminine", "ordmasculine", "Omega", "ae", "oslash", "questiondown", "exclamdown", "logicalnot", "radical", "florin", "approxequal", "Delta", "guillemotleft", "guillemotright", "ellipsis", "nonbreakingspace", "Agrave", "Atilde", "Otilde", "OE", "oe", "endash", "emdash", "quotedblleft", "quotedblright", "quoteleft", "quoteright", "divide", "lozenge", "ydieresis", "Ydieresis", "fraction", "currency", "guilsinglleft", "guilsinglright", "fi", "fl", "daggerdbl", "periodcentered", "quotesinglbase", "quotedblbase", "perthousand", "Acircumflex", "Ecircumflex", "Aacute", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Oacute", "Ocircumflex", "apple", "Ograve", "Uacute", "Ucircumflex", "Ugrave", "dotlessi", "circumflex", "tilde", "macron", "breve", "dotaccent", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "Lslash", "lslash", "Scaron", "scaron", "Zcaron", "zcaron", "brokenbar", "Eth", "eth", "Yacute", "yacute", "Thorn", "thorn", "minus", "multiply", "onesuperior", "twosuperior", "threesuperior", "onehalf", "onequarter", "threequarters", "franc", "Gbreve", "gbreve", "Idotaccent", "Scedilla", "scedilla", "Cacute", "cacute", "Ccaron", "ccaron", "dcroat"]; +exports.MacStandardGlyphOrdering = MacStandardGlyphOrdering; + +function getFontType(type, subtype) { + var isStandardFont = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + + switch (type) { + case "Type1": + if (isStandardFont) { + return _util.FontType.TYPE1STANDARD; + } + + return subtype === "Type1C" ? _util.FontType.TYPE1C : _util.FontType.TYPE1; + + case "CIDFontType0": + return subtype === "CIDFontType0C" ? _util.FontType.CIDFONTTYPE0C : _util.FontType.CIDFONTTYPE0; + + case "OpenType": + return _util.FontType.OPENTYPE; + + case "TrueType": + return _util.FontType.TRUETYPE; + + case "CIDFontType2": + return _util.FontType.CIDFONTTYPE2; + + case "MMType1": + return _util.FontType.MMTYPE1; + + case "Type0": + return _util.FontType.TYPE0; + + default: + return _util.FontType.UNKNOWN; + } +} + +function recoverGlyphName(name, glyphsUnicodeMap) { + if (glyphsUnicodeMap[name] !== undefined) { + return name; + } + + var unicode = (0, _unicode.getUnicodeForGlyph)(name, glyphsUnicodeMap); + + if (unicode !== -1) { + for (var key in glyphsUnicodeMap) { + if (glyphsUnicodeMap[key] === unicode) { + return key; + } + } + } + + (0, _util.info)("Unable to recover a standard glyph name for: " + name); + return name; +} + +function type1FontGlyphMapping(properties, builtInEncoding, glyphNames) { + var charCodeToGlyphId = Object.create(null); + var glyphId, charCode, baseEncoding; + var isSymbolicFont = !!(properties.flags & FontFlags.Symbolic); + + if (properties.isInternalFont) { + baseEncoding = builtInEncoding; + + for (charCode = 0; charCode < baseEncoding.length; charCode++) { + glyphId = glyphNames.indexOf(baseEncoding[charCode]); + + if (glyphId >= 0) { + charCodeToGlyphId[charCode] = glyphId; + } else { + charCodeToGlyphId[charCode] = 0; + } + } + } else if (properties.baseEncodingName) { + baseEncoding = (0, _encodings.getEncoding)(properties.baseEncodingName); + + for (charCode = 0; charCode < baseEncoding.length; charCode++) { + glyphId = glyphNames.indexOf(baseEncoding[charCode]); + + if (glyphId >= 0) { + charCodeToGlyphId[charCode] = glyphId; + } else { + charCodeToGlyphId[charCode] = 0; + } + } + } else if (isSymbolicFont) { + for (charCode in builtInEncoding) { + charCodeToGlyphId[charCode] = builtInEncoding[charCode]; + } + } else { + baseEncoding = _encodings.StandardEncoding; + + for (charCode = 0; charCode < baseEncoding.length; charCode++) { + glyphId = glyphNames.indexOf(baseEncoding[charCode]); + + if (glyphId >= 0) { + charCodeToGlyphId[charCode] = glyphId; + } else { + charCodeToGlyphId[charCode] = 0; + } + } + } + + var differences = properties.differences; + var glyphsUnicodeMap; + + if (differences) { + for (charCode in differences) { + var glyphName = differences[charCode]; + glyphId = glyphNames.indexOf(glyphName); + + if (glyphId === -1) { + if (!glyphsUnicodeMap) { + glyphsUnicodeMap = (0, _glyphlist.getGlyphsUnicode)(); + } + + var standardGlyphName = recoverGlyphName(glyphName, glyphsUnicodeMap); + + if (standardGlyphName !== glyphName) { + glyphId = glyphNames.indexOf(standardGlyphName); + } + } + + if (glyphId >= 0) { + charCodeToGlyphId[charCode] = glyphId; + } else { + charCodeToGlyphId[charCode] = 0; + } + } + } + + return charCodeToGlyphId; +} + +function normalizeFontName(name) { + return name.replace(/[,_]/g, "-").replace(/\s/g, ""); +} + +/***/ }), +/* 132 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getEncoding = getEncoding; +exports.ZapfDingbatsEncoding = exports.WinAnsiEncoding = exports.SymbolSetEncoding = exports.StandardEncoding = exports.MacRomanEncoding = exports.ExpertEncoding = void 0; +var ExpertEncoding = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclamsmall", "Hungarumlautsmall", "", "dollaroldstyle", "dollarsuperior", "ampersandsmall", "Acutesmall", "parenleftsuperior", "parenrightsuperior", "twodotenleader", "onedotenleader", "comma", "hyphen", "period", "fraction", "zerooldstyle", "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "colon", "semicolon", "commasuperior", "threequartersemdash", "periodsuperior", "questionsmall", "", "asuperior", "bsuperior", "centsuperior", "dsuperior", "esuperior", "", "", "", "isuperior", "", "", "lsuperior", "msuperior", "nsuperior", "osuperior", "", "", "rsuperior", "ssuperior", "tsuperior", "", "ff", "fi", "fl", "ffi", "ffl", "parenleftinferior", "", "parenrightinferior", "Circumflexsmall", "hyphensuperior", "Gravesmall", "Asmall", "Bsmall", "Csmall", "Dsmall", "Esmall", "Fsmall", "Gsmall", "Hsmall", "Ismall", "Jsmall", "Ksmall", "Lsmall", "Msmall", "Nsmall", "Osmall", "Psmall", "Qsmall", "Rsmall", "Ssmall", "Tsmall", "Usmall", "Vsmall", "Wsmall", "Xsmall", "Ysmall", "Zsmall", "colonmonetary", "onefitted", "rupiah", "Tildesmall", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "exclamdownsmall", "centoldstyle", "Lslashsmall", "", "", "Scaronsmall", "Zcaronsmall", "Dieresissmall", "Brevesmall", "Caronsmall", "", "Dotaccentsmall", "", "", "Macronsmall", "", "", "figuredash", "hypheninferior", "", "", "Ogoneksmall", "Ringsmall", "Cedillasmall", "", "", "", "onequarter", "onehalf", "threequarters", "questiondownsmall", "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "", "", "zerosuperior", "onesuperior", "twosuperior", "threesuperior", "foursuperior", "fivesuperior", "sixsuperior", "sevensuperior", "eightsuperior", "ninesuperior", "zeroinferior", "oneinferior", "twoinferior", "threeinferior", "fourinferior", "fiveinferior", "sixinferior", "seveninferior", "eightinferior", "nineinferior", "centinferior", "dollarinferior", "periodinferior", "commainferior", "Agravesmall", "Aacutesmall", "Acircumflexsmall", "Atildesmall", "Adieresissmall", "Aringsmall", "AEsmall", "Ccedillasmall", "Egravesmall", "Eacutesmall", "Ecircumflexsmall", "Edieresissmall", "Igravesmall", "Iacutesmall", "Icircumflexsmall", "Idieresissmall", "Ethsmall", "Ntildesmall", "Ogravesmall", "Oacutesmall", "Ocircumflexsmall", "Otildesmall", "Odieresissmall", "OEsmall", "Oslashsmall", "Ugravesmall", "Uacutesmall", "Ucircumflexsmall", "Udieresissmall", "Yacutesmall", "Thornsmall", "Ydieresissmall"]; +exports.ExpertEncoding = ExpertEncoding; +var MacExpertEncoding = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclamsmall", "Hungarumlautsmall", "centoldstyle", "dollaroldstyle", "dollarsuperior", "ampersandsmall", "Acutesmall", "parenleftsuperior", "parenrightsuperior", "twodotenleader", "onedotenleader", "comma", "hyphen", "period", "fraction", "zerooldstyle", "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "colon", "semicolon", "", "threequartersemdash", "", "questionsmall", "", "", "", "", "Ethsmall", "", "", "onequarter", "onehalf", "threequarters", "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "", "", "", "", "", "", "ff", "fi", "fl", "ffi", "ffl", "parenleftinferior", "", "parenrightinferior", "Circumflexsmall", "hypheninferior", "Gravesmall", "Asmall", "Bsmall", "Csmall", "Dsmall", "Esmall", "Fsmall", "Gsmall", "Hsmall", "Ismall", "Jsmall", "Ksmall", "Lsmall", "Msmall", "Nsmall", "Osmall", "Psmall", "Qsmall", "Rsmall", "Ssmall", "Tsmall", "Usmall", "Vsmall", "Wsmall", "Xsmall", "Ysmall", "Zsmall", "colonmonetary", "onefitted", "rupiah", "Tildesmall", "", "", "asuperior", "centsuperior", "", "", "", "", "Aacutesmall", "Agravesmall", "Acircumflexsmall", "Adieresissmall", "Atildesmall", "Aringsmall", "Ccedillasmall", "Eacutesmall", "Egravesmall", "Ecircumflexsmall", "Edieresissmall", "Iacutesmall", "Igravesmall", "Icircumflexsmall", "Idieresissmall", "Ntildesmall", "Oacutesmall", "Ogravesmall", "Ocircumflexsmall", "Odieresissmall", "Otildesmall", "Uacutesmall", "Ugravesmall", "Ucircumflexsmall", "Udieresissmall", "", "eightsuperior", "fourinferior", "threeinferior", "sixinferior", "eightinferior", "seveninferior", "Scaronsmall", "", "centinferior", "twoinferior", "", "Dieresissmall", "", "Caronsmall", "osuperior", "fiveinferior", "", "commainferior", "periodinferior", "Yacutesmall", "", "dollarinferior", "", "", "Thornsmall", "", "nineinferior", "zeroinferior", "Zcaronsmall", "AEsmall", "Oslashsmall", "questiondownsmall", "oneinferior", "Lslashsmall", "", "", "", "", "", "", "Cedillasmall", "", "", "", "", "", "OEsmall", "figuredash", "hyphensuperior", "", "", "", "", "exclamdownsmall", "", "Ydieresissmall", "", "onesuperior", "twosuperior", "threesuperior", "foursuperior", "fivesuperior", "sixsuperior", "sevensuperior", "ninesuperior", "zerosuperior", "", "esuperior", "rsuperior", "tsuperior", "", "", "isuperior", "ssuperior", "dsuperior", "", "", "", "", "", "lsuperior", "Ogoneksmall", "Brevesmall", "Macronsmall", "bsuperior", "nsuperior", "msuperior", "commasuperior", "periodsuperior", "Dotaccentsmall", "Ringsmall", "", "", "", ""]; +var MacRomanEncoding = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quotesingle", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "grave", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "", "Adieresis", "Aring", "Ccedilla", "Eacute", "Ntilde", "Odieresis", "Udieresis", "aacute", "agrave", "acircumflex", "adieresis", "atilde", "aring", "ccedilla", "eacute", "egrave", "ecircumflex", "edieresis", "iacute", "igrave", "icircumflex", "idieresis", "ntilde", "oacute", "ograve", "ocircumflex", "odieresis", "otilde", "uacute", "ugrave", "ucircumflex", "udieresis", "dagger", "degree", "cent", "sterling", "section", "bullet", "paragraph", "germandbls", "registered", "copyright", "trademark", "acute", "dieresis", "notequal", "AE", "Oslash", "infinity", "plusminus", "lessequal", "greaterequal", "yen", "mu", "partialdiff", "summation", "product", "pi", "integral", "ordfeminine", "ordmasculine", "Omega", "ae", "oslash", "questiondown", "exclamdown", "logicalnot", "radical", "florin", "approxequal", "Delta", "guillemotleft", "guillemotright", "ellipsis", "space", "Agrave", "Atilde", "Otilde", "OE", "oe", "endash", "emdash", "quotedblleft", "quotedblright", "quoteleft", "quoteright", "divide", "lozenge", "ydieresis", "Ydieresis", "fraction", "currency", "guilsinglleft", "guilsinglright", "fi", "fl", "daggerdbl", "periodcentered", "quotesinglbase", "quotedblbase", "perthousand", "Acircumflex", "Ecircumflex", "Aacute", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Oacute", "Ocircumflex", "apple", "Ograve", "Uacute", "Ucircumflex", "Ugrave", "dotlessi", "circumflex", "tilde", "macron", "breve", "dotaccent", "ring", "cedilla", "hungarumlaut", "ogonek", "caron"]; +exports.MacRomanEncoding = MacRomanEncoding; +var StandardEncoding = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quoteright", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "quoteleft", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "exclamdown", "cent", "sterling", "fraction", "yen", "florin", "section", "currency", "quotesingle", "quotedblleft", "guillemotleft", "guilsinglleft", "guilsinglright", "fi", "fl", "", "endash", "dagger", "daggerdbl", "periodcentered", "", "paragraph", "bullet", "quotesinglbase", "quotedblbase", "quotedblright", "guillemotright", "ellipsis", "perthousand", "", "questiondown", "", "grave", "acute", "circumflex", "tilde", "macron", "breve", "dotaccent", "dieresis", "", "ring", "cedilla", "", "hungarumlaut", "ogonek", "caron", "emdash", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "AE", "", "ordfeminine", "", "", "", "", "Lslash", "Oslash", "OE", "ordmasculine", "", "", "", "", "", "ae", "", "", "", "dotlessi", "", "", "lslash", "oslash", "oe", "germandbls", "", "", "", ""]; +exports.StandardEncoding = StandardEncoding; +var WinAnsiEncoding = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quotesingle", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "grave", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "bullet", "Euro", "bullet", "quotesinglbase", "florin", "quotedblbase", "ellipsis", "dagger", "daggerdbl", "circumflex", "perthousand", "Scaron", "guilsinglleft", "OE", "bullet", "Zcaron", "bullet", "bullet", "quoteleft", "quoteright", "quotedblleft", "quotedblright", "bullet", "endash", "emdash", "tilde", "trademark", "scaron", "guilsinglright", "oe", "bullet", "zcaron", "Ydieresis", "space", "exclamdown", "cent", "sterling", "currency", "yen", "brokenbar", "section", "dieresis", "copyright", "ordfeminine", "guillemotleft", "logicalnot", "hyphen", "registered", "macron", "degree", "plusminus", "twosuperior", "threesuperior", "acute", "mu", "paragraph", "periodcentered", "cedilla", "onesuperior", "ordmasculine", "guillemotright", "onequarter", "onehalf", "threequarters", "questiondown", "Agrave", "Aacute", "Acircumflex", "Atilde", "Adieresis", "Aring", "AE", "Ccedilla", "Egrave", "Eacute", "Ecircumflex", "Edieresis", "Igrave", "Iacute", "Icircumflex", "Idieresis", "Eth", "Ntilde", "Ograve", "Oacute", "Ocircumflex", "Otilde", "Odieresis", "multiply", "Oslash", "Ugrave", "Uacute", "Ucircumflex", "Udieresis", "Yacute", "Thorn", "germandbls", "agrave", "aacute", "acircumflex", "atilde", "adieresis", "aring", "ae", "ccedilla", "egrave", "eacute", "ecircumflex", "edieresis", "igrave", "iacute", "icircumflex", "idieresis", "eth", "ntilde", "ograve", "oacute", "ocircumflex", "otilde", "odieresis", "divide", "oslash", "ugrave", "uacute", "ucircumflex", "udieresis", "yacute", "thorn", "ydieresis"]; +exports.WinAnsiEncoding = WinAnsiEncoding; +var SymbolSetEncoding = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "exclam", "universal", "numbersign", "existential", "percent", "ampersand", "suchthat", "parenleft", "parenright", "asteriskmath", "plus", "comma", "minus", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "congruent", "Alpha", "Beta", "Chi", "Delta", "Epsilon", "Phi", "Gamma", "Eta", "Iota", "theta1", "Kappa", "Lambda", "Mu", "Nu", "Omicron", "Pi", "Theta", "Rho", "Sigma", "Tau", "Upsilon", "sigma1", "Omega", "Xi", "Psi", "Zeta", "bracketleft", "therefore", "bracketright", "perpendicular", "underscore", "radicalex", "alpha", "beta", "chi", "delta", "epsilon", "phi", "gamma", "eta", "iota", "phi1", "kappa", "lambda", "mu", "nu", "omicron", "pi", "theta", "rho", "sigma", "tau", "upsilon", "omega1", "omega", "xi", "psi", "zeta", "braceleft", "bar", "braceright", "similar", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "Euro", "Upsilon1", "minute", "lessequal", "fraction", "infinity", "florin", "club", "diamond", "heart", "spade", "arrowboth", "arrowleft", "arrowup", "arrowright", "arrowdown", "degree", "plusminus", "second", "greaterequal", "multiply", "proportional", "partialdiff", "bullet", "divide", "notequal", "equivalence", "approxequal", "ellipsis", "arrowvertex", "arrowhorizex", "carriagereturn", "aleph", "Ifraktur", "Rfraktur", "weierstrass", "circlemultiply", "circleplus", "emptyset", "intersection", "union", "propersuperset", "reflexsuperset", "notsubset", "propersubset", "reflexsubset", "element", "notelement", "angle", "gradient", "registerserif", "copyrightserif", "trademarkserif", "product", "radical", "dotmath", "logicalnot", "logicaland", "logicalor", "arrowdblboth", "arrowdblleft", "arrowdblup", "arrowdblright", "arrowdbldown", "lozenge", "angleleft", "registersans", "copyrightsans", "trademarksans", "summation", "parenlefttp", "parenleftex", "parenleftbt", "bracketlefttp", "bracketleftex", "bracketleftbt", "bracelefttp", "braceleftmid", "braceleftbt", "braceex", "", "angleright", "integral", "integraltp", "integralex", "integralbt", "parenrighttp", "parenrightex", "parenrightbt", "bracketrighttp", "bracketrightex", "bracketrightbt", "bracerighttp", "bracerightmid", "bracerightbt", ""]; +exports.SymbolSetEncoding = SymbolSetEncoding; +var ZapfDingbatsEncoding = ["", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "space", "a1", "a2", "a202", "a3", "a4", "a5", "a119", "a118", "a117", "a11", "a12", "a13", "a14", "a15", "a16", "a105", "a17", "a18", "a19", "a20", "a21", "a22", "a23", "a24", "a25", "a26", "a27", "a28", "a6", "a7", "a8", "a9", "a10", "a29", "a30", "a31", "a32", "a33", "a34", "a35", "a36", "a37", "a38", "a39", "a40", "a41", "a42", "a43", "a44", "a45", "a46", "a47", "a48", "a49", "a50", "a51", "a52", "a53", "a54", "a55", "a56", "a57", "a58", "a59", "a60", "a61", "a62", "a63", "a64", "a65", "a66", "a67", "a68", "a69", "a70", "a71", "a72", "a73", "a74", "a203", "a75", "a204", "a76", "a77", "a78", "a79", "a81", "a82", "a83", "a84", "a97", "a98", "a99", "a100", "", "a89", "a90", "a93", "a94", "a91", "a92", "a205", "a85", "a206", "a86", "a87", "a88", "a95", "a96", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "a101", "a102", "a103", "a104", "a106", "a107", "a108", "a112", "a111", "a110", "a109", "a120", "a121", "a122", "a123", "a124", "a125", "a126", "a127", "a128", "a129", "a130", "a131", "a132", "a133", "a134", "a135", "a136", "a137", "a138", "a139", "a140", "a141", "a142", "a143", "a144", "a145", "a146", "a147", "a148", "a149", "a150", "a151", "a152", "a153", "a154", "a155", "a156", "a157", "a158", "a159", "a160", "a161", "a163", "a164", "a196", "a165", "a192", "a166", "a167", "a168", "a169", "a170", "a171", "a172", "a173", "a162", "a174", "a175", "a176", "a177", "a178", "a179", "a193", "a180", "a199", "a181", "a200", "a182", "", "a201", "a183", "a184", "a197", "a185", "a194", "a198", "a186", "a195", "a187", "a188", "a189", "a190", "a191", ""]; +exports.ZapfDingbatsEncoding = ZapfDingbatsEncoding; + +function getEncoding(encodingName) { + switch (encodingName) { + case "WinAnsiEncoding": + return WinAnsiEncoding; + + case "StandardEncoding": + return StandardEncoding; + + case "MacRomanEncoding": + return MacRomanEncoding; + + case "SymbolSetEncoding": + return SymbolSetEncoding; + + case "ZapfDingbatsEncoding": + return ZapfDingbatsEncoding; + + case "ExpertEncoding": + return ExpertEncoding; + + case "MacExpertEncoding": + return MacExpertEncoding; + + default: + return null; + } +} + +/***/ }), +/* 133 */ +/***/ ((__unused_webpack_module, __webpack_exports__, __w_pdfjs_require__) => { + +"use strict"; +__w_pdfjs_require__.r(__webpack_exports__); +/* harmony export */ __w_pdfjs_require__.d(__webpack_exports__, { +/* harmony export */ "getDingbatsGlyphsUnicode": () => (/* binding */ getDingbatsGlyphsUnicode), +/* harmony export */ "getGlyphsUnicode": () => (/* binding */ getGlyphsUnicode) +/* harmony export */ }); +/* harmony import */ var _core_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __w_pdfjs_require__(122); + +const getGlyphsUnicode = (0,_core_utils_js__WEBPACK_IMPORTED_MODULE_0__.getArrayLookupTableFactory)(function () { + return [ + "A", + 0x0041, + "AE", + 0x00c6, + "AEacute", + 0x01fc, + "AEmacron", + 0x01e2, + "AEsmall", + 0xf7e6, + "Aacute", + 0x00c1, + "Aacutesmall", + 0xf7e1, + "Abreve", + 0x0102, + "Abreveacute", + 0x1eae, + "Abrevecyrillic", + 0x04d0, + "Abrevedotbelow", + 0x1eb6, + "Abrevegrave", + 0x1eb0, + "Abrevehookabove", + 0x1eb2, + "Abrevetilde", + 0x1eb4, + "Acaron", + 0x01cd, + "Acircle", + 0x24b6, + "Acircumflex", + 0x00c2, + "Acircumflexacute", + 0x1ea4, + "Acircumflexdotbelow", + 0x1eac, + "Acircumflexgrave", + 0x1ea6, + "Acircumflexhookabove", + 0x1ea8, + "Acircumflexsmall", + 0xf7e2, + "Acircumflextilde", + 0x1eaa, + "Acute", + 0xf6c9, + "Acutesmall", + 0xf7b4, + "Acyrillic", + 0x0410, + "Adblgrave", + 0x0200, + "Adieresis", + 0x00c4, + "Adieresiscyrillic", + 0x04d2, + "Adieresismacron", + 0x01de, + "Adieresissmall", + 0xf7e4, + "Adotbelow", + 0x1ea0, + "Adotmacron", + 0x01e0, + "Agrave", + 0x00c0, + "Agravesmall", + 0xf7e0, + "Ahookabove", + 0x1ea2, + "Aiecyrillic", + 0x04d4, + "Ainvertedbreve", + 0x0202, + "Alpha", + 0x0391, + "Alphatonos", + 0x0386, + "Amacron", + 0x0100, + "Amonospace", + 0xff21, + "Aogonek", + 0x0104, + "Aring", + 0x00c5, + "Aringacute", + 0x01fa, + "Aringbelow", + 0x1e00, + "Aringsmall", + 0xf7e5, + "Asmall", + 0xf761, + "Atilde", + 0x00c3, + "Atildesmall", + 0xf7e3, + "Aybarmenian", + 0x0531, + "B", + 0x0042, + "Bcircle", + 0x24b7, + "Bdotaccent", + 0x1e02, + "Bdotbelow", + 0x1e04, + "Becyrillic", + 0x0411, + "Benarmenian", + 0x0532, + "Beta", + 0x0392, + "Bhook", + 0x0181, + "Blinebelow", + 0x1e06, + "Bmonospace", + 0xff22, + "Brevesmall", + 0xf6f4, + "Bsmall", + 0xf762, + "Btopbar", + 0x0182, + "C", + 0x0043, + "Caarmenian", + 0x053e, + "Cacute", + 0x0106, + "Caron", + 0xf6ca, + "Caronsmall", + 0xf6f5, + "Ccaron", + 0x010c, + "Ccedilla", + 0x00c7, + "Ccedillaacute", + 0x1e08, + "Ccedillasmall", + 0xf7e7, + "Ccircle", + 0x24b8, + "Ccircumflex", + 0x0108, + "Cdot", + 0x010a, + "Cdotaccent", + 0x010a, + "Cedillasmall", + 0xf7b8, + "Chaarmenian", + 0x0549, + "Cheabkhasiancyrillic", + 0x04bc, + "Checyrillic", + 0x0427, + "Chedescenderabkhasiancyrillic", + 0x04be, + "Chedescendercyrillic", + 0x04b6, + "Chedieresiscyrillic", + 0x04f4, + "Cheharmenian", + 0x0543, + "Chekhakassiancyrillic", + 0x04cb, + "Cheverticalstrokecyrillic", + 0x04b8, + "Chi", + 0x03a7, + "Chook", + 0x0187, + "Circumflexsmall", + 0xf6f6, + "Cmonospace", + 0xff23, + "Coarmenian", + 0x0551, + "Csmall", + 0xf763, + "D", + 0x0044, + "DZ", + 0x01f1, + "DZcaron", + 0x01c4, + "Daarmenian", + 0x0534, + "Dafrican", + 0x0189, + "Dcaron", + 0x010e, + "Dcedilla", + 0x1e10, + "Dcircle", + 0x24b9, + "Dcircumflexbelow", + 0x1e12, + "Dcroat", + 0x0110, + "Ddotaccent", + 0x1e0a, + "Ddotbelow", + 0x1e0c, + "Decyrillic", + 0x0414, + "Deicoptic", + 0x03ee, + "Delta", + 0x2206, + "Deltagreek", + 0x0394, + "Dhook", + 0x018a, + "Dieresis", + 0xf6cb, + "DieresisAcute", + 0xf6cc, + "DieresisGrave", + 0xf6cd, + "Dieresissmall", + 0xf7a8, + "Digammagreek", + 0x03dc, + "Djecyrillic", + 0x0402, + "Dlinebelow", + 0x1e0e, + "Dmonospace", + 0xff24, + "Dotaccentsmall", + 0xf6f7, + "Dslash", + 0x0110, + "Dsmall", + 0xf764, + "Dtopbar", + 0x018b, + "Dz", + 0x01f2, + "Dzcaron", + 0x01c5, + "Dzeabkhasiancyrillic", + 0x04e0, + "Dzecyrillic", + 0x0405, + "Dzhecyrillic", + 0x040f, + "E", + 0x0045, + "Eacute", + 0x00c9, + "Eacutesmall", + 0xf7e9, + "Ebreve", + 0x0114, + "Ecaron", + 0x011a, + "Ecedillabreve", + 0x1e1c, + "Echarmenian", + 0x0535, + "Ecircle", + 0x24ba, + "Ecircumflex", + 0x00ca, + "Ecircumflexacute", + 0x1ebe, + "Ecircumflexbelow", + 0x1e18, + "Ecircumflexdotbelow", + 0x1ec6, + "Ecircumflexgrave", + 0x1ec0, + "Ecircumflexhookabove", + 0x1ec2, + "Ecircumflexsmall", + 0xf7ea, + "Ecircumflextilde", + 0x1ec4, + "Ecyrillic", + 0x0404, + "Edblgrave", + 0x0204, + "Edieresis", + 0x00cb, + "Edieresissmall", + 0xf7eb, + "Edot", + 0x0116, + "Edotaccent", + 0x0116, + "Edotbelow", + 0x1eb8, + "Efcyrillic", + 0x0424, + "Egrave", + 0x00c8, + "Egravesmall", + 0xf7e8, + "Eharmenian", + 0x0537, + "Ehookabove", + 0x1eba, + "Eightroman", + 0x2167, + "Einvertedbreve", + 0x0206, + "Eiotifiedcyrillic", + 0x0464, + "Elcyrillic", + 0x041b, + "Elevenroman", + 0x216a, + "Emacron", + 0x0112, + "Emacronacute", + 0x1e16, + "Emacrongrave", + 0x1e14, + "Emcyrillic", + 0x041c, + "Emonospace", + 0xff25, + "Encyrillic", + 0x041d, + "Endescendercyrillic", + 0x04a2, + "Eng", + 0x014a, + "Enghecyrillic", + 0x04a4, + "Enhookcyrillic", + 0x04c7, + "Eogonek", + 0x0118, + "Eopen", + 0x0190, + "Epsilon", + 0x0395, + "Epsilontonos", + 0x0388, + "Ercyrillic", + 0x0420, + "Ereversed", + 0x018e, + "Ereversedcyrillic", + 0x042d, + "Escyrillic", + 0x0421, + "Esdescendercyrillic", + 0x04aa, + "Esh", + 0x01a9, + "Esmall", + 0xf765, + "Eta", + 0x0397, + "Etarmenian", + 0x0538, + "Etatonos", + 0x0389, + "Eth", + 0x00d0, + "Ethsmall", + 0xf7f0, + "Etilde", + 0x1ebc, + "Etildebelow", + 0x1e1a, + "Euro", + 0x20ac, + "Ezh", + 0x01b7, + "Ezhcaron", + 0x01ee, + "Ezhreversed", + 0x01b8, + "F", + 0x0046, + "Fcircle", + 0x24bb, + "Fdotaccent", + 0x1e1e, + "Feharmenian", + 0x0556, + "Feicoptic", + 0x03e4, + "Fhook", + 0x0191, + "Fitacyrillic", + 0x0472, + "Fiveroman", + 0x2164, + "Fmonospace", + 0xff26, + "Fourroman", + 0x2163, + "Fsmall", + 0xf766, + "G", + 0x0047, + "GBsquare", + 0x3387, + "Gacute", + 0x01f4, + "Gamma", + 0x0393, + "Gammaafrican", + 0x0194, + "Gangiacoptic", + 0x03ea, + "Gbreve", + 0x011e, + "Gcaron", + 0x01e6, + "Gcedilla", + 0x0122, + "Gcircle", + 0x24bc, + "Gcircumflex", + 0x011c, + "Gcommaaccent", + 0x0122, + "Gdot", + 0x0120, + "Gdotaccent", + 0x0120, + "Gecyrillic", + 0x0413, + "Ghadarmenian", + 0x0542, + "Ghemiddlehookcyrillic", + 0x0494, + "Ghestrokecyrillic", + 0x0492, + "Gheupturncyrillic", + 0x0490, + "Ghook", + 0x0193, + "Gimarmenian", + 0x0533, + "Gjecyrillic", + 0x0403, + "Gmacron", + 0x1e20, + "Gmonospace", + 0xff27, + "Grave", + 0xf6ce, + "Gravesmall", + 0xf760, + "Gsmall", + 0xf767, + "Gsmallhook", + 0x029b, + "Gstroke", + 0x01e4, + "H", + 0x0048, + "H18533", + 0x25cf, + "H18543", + 0x25aa, + "H18551", + 0x25ab, + "H22073", + 0x25a1, + "HPsquare", + 0x33cb, + "Haabkhasiancyrillic", + 0x04a8, + "Hadescendercyrillic", + 0x04b2, + "Hardsigncyrillic", + 0x042a, + "Hbar", + 0x0126, + "Hbrevebelow", + 0x1e2a, + "Hcedilla", + 0x1e28, + "Hcircle", + 0x24bd, + "Hcircumflex", + 0x0124, + "Hdieresis", + 0x1e26, + "Hdotaccent", + 0x1e22, + "Hdotbelow", + 0x1e24, + "Hmonospace", + 0xff28, + "Hoarmenian", + 0x0540, + "Horicoptic", + 0x03e8, + "Hsmall", + 0xf768, + "Hungarumlaut", + 0xf6cf, + "Hungarumlautsmall", + 0xf6f8, + "Hzsquare", + 0x3390, + "I", + 0x0049, + "IAcyrillic", + 0x042f, + "IJ", + 0x0132, + "IUcyrillic", + 0x042e, + "Iacute", + 0x00cd, + "Iacutesmall", + 0xf7ed, + "Ibreve", + 0x012c, + "Icaron", + 0x01cf, + "Icircle", + 0x24be, + "Icircumflex", + 0x00ce, + "Icircumflexsmall", + 0xf7ee, + "Icyrillic", + 0x0406, + "Idblgrave", + 0x0208, + "Idieresis", + 0x00cf, + "Idieresisacute", + 0x1e2e, + "Idieresiscyrillic", + 0x04e4, + "Idieresissmall", + 0xf7ef, + "Idot", + 0x0130, + "Idotaccent", + 0x0130, + "Idotbelow", + 0x1eca, + "Iebrevecyrillic", + 0x04d6, + "Iecyrillic", + 0x0415, + "Ifraktur", + 0x2111, + "Igrave", + 0x00cc, + "Igravesmall", + 0xf7ec, + "Ihookabove", + 0x1ec8, + "Iicyrillic", + 0x0418, + "Iinvertedbreve", + 0x020a, + "Iishortcyrillic", + 0x0419, + "Imacron", + 0x012a, + "Imacroncyrillic", + 0x04e2, + "Imonospace", + 0xff29, + "Iniarmenian", + 0x053b, + "Iocyrillic", + 0x0401, + "Iogonek", + 0x012e, + "Iota", + 0x0399, + "Iotaafrican", + 0x0196, + "Iotadieresis", + 0x03aa, + "Iotatonos", + 0x038a, + "Ismall", + 0xf769, + "Istroke", + 0x0197, + "Itilde", + 0x0128, + "Itildebelow", + 0x1e2c, + "Izhitsacyrillic", + 0x0474, + "Izhitsadblgravecyrillic", + 0x0476, + "J", + 0x004a, + "Jaarmenian", + 0x0541, + "Jcircle", + 0x24bf, + "Jcircumflex", + 0x0134, + "Jecyrillic", + 0x0408, + "Jheharmenian", + 0x054b, + "Jmonospace", + 0xff2a, + "Jsmall", + 0xf76a, + "K", + 0x004b, + "KBsquare", + 0x3385, + "KKsquare", + 0x33cd, + "Kabashkircyrillic", + 0x04a0, + "Kacute", + 0x1e30, + "Kacyrillic", + 0x041a, + "Kadescendercyrillic", + 0x049a, + "Kahookcyrillic", + 0x04c3, + "Kappa", + 0x039a, + "Kastrokecyrillic", + 0x049e, + "Kaverticalstrokecyrillic", + 0x049c, + "Kcaron", + 0x01e8, + "Kcedilla", + 0x0136, + "Kcircle", + 0x24c0, + "Kcommaaccent", + 0x0136, + "Kdotbelow", + 0x1e32, + "Keharmenian", + 0x0554, + "Kenarmenian", + 0x053f, + "Khacyrillic", + 0x0425, + "Kheicoptic", + 0x03e6, + "Khook", + 0x0198, + "Kjecyrillic", + 0x040c, + "Klinebelow", + 0x1e34, + "Kmonospace", + 0xff2b, + "Koppacyrillic", + 0x0480, + "Koppagreek", + 0x03de, + "Ksicyrillic", + 0x046e, + "Ksmall", + 0xf76b, + "L", + 0x004c, + "LJ", + 0x01c7, + "LL", + 0xf6bf, + "Lacute", + 0x0139, + "Lambda", + 0x039b, + "Lcaron", + 0x013d, + "Lcedilla", + 0x013b, + "Lcircle", + 0x24c1, + "Lcircumflexbelow", + 0x1e3c, + "Lcommaaccent", + 0x013b, + "Ldot", + 0x013f, + "Ldotaccent", + 0x013f, + "Ldotbelow", + 0x1e36, + "Ldotbelowmacron", + 0x1e38, + "Liwnarmenian", + 0x053c, + "Lj", + 0x01c8, + "Ljecyrillic", + 0x0409, + "Llinebelow", + 0x1e3a, + "Lmonospace", + 0xff2c, + "Lslash", + 0x0141, + "Lslashsmall", + 0xf6f9, + "Lsmall", + 0xf76c, + "M", + 0x004d, + "MBsquare", + 0x3386, + "Macron", + 0xf6d0, + "Macronsmall", + 0xf7af, + "Macute", + 0x1e3e, + "Mcircle", + 0x24c2, + "Mdotaccent", + 0x1e40, + "Mdotbelow", + 0x1e42, + "Menarmenian", + 0x0544, + "Mmonospace", + 0xff2d, + "Msmall", + 0xf76d, + "Mturned", + 0x019c, + "Mu", + 0x039c, + "N", + 0x004e, + "NJ", + 0x01ca, + "Nacute", + 0x0143, + "Ncaron", + 0x0147, + "Ncedilla", + 0x0145, + "Ncircle", + 0x24c3, + "Ncircumflexbelow", + 0x1e4a, + "Ncommaaccent", + 0x0145, + "Ndotaccent", + 0x1e44, + "Ndotbelow", + 0x1e46, + "Nhookleft", + 0x019d, + "Nineroman", + 0x2168, + "Nj", + 0x01cb, + "Njecyrillic", + 0x040a, + "Nlinebelow", + 0x1e48, + "Nmonospace", + 0xff2e, + "Nowarmenian", + 0x0546, + "Nsmall", + 0xf76e, + "Ntilde", + 0x00d1, + "Ntildesmall", + 0xf7f1, + "Nu", + 0x039d, + "O", + 0x004f, + "OE", + 0x0152, + "OEsmall", + 0xf6fa, + "Oacute", + 0x00d3, + "Oacutesmall", + 0xf7f3, + "Obarredcyrillic", + 0x04e8, + "Obarreddieresiscyrillic", + 0x04ea, + "Obreve", + 0x014e, + "Ocaron", + 0x01d1, + "Ocenteredtilde", + 0x019f, + "Ocircle", + 0x24c4, + "Ocircumflex", + 0x00d4, + "Ocircumflexacute", + 0x1ed0, + "Ocircumflexdotbelow", + 0x1ed8, + "Ocircumflexgrave", + 0x1ed2, + "Ocircumflexhookabove", + 0x1ed4, + "Ocircumflexsmall", + 0xf7f4, + "Ocircumflextilde", + 0x1ed6, + "Ocyrillic", + 0x041e, + "Odblacute", + 0x0150, + "Odblgrave", + 0x020c, + "Odieresis", + 0x00d6, + "Odieresiscyrillic", + 0x04e6, + "Odieresissmall", + 0xf7f6, + "Odotbelow", + 0x1ecc, + "Ogoneksmall", + 0xf6fb, + "Ograve", + 0x00d2, + "Ogravesmall", + 0xf7f2, + "Oharmenian", + 0x0555, + "Ohm", + 0x2126, + "Ohookabove", + 0x1ece, + "Ohorn", + 0x01a0, + "Ohornacute", + 0x1eda, + "Ohorndotbelow", + 0x1ee2, + "Ohorngrave", + 0x1edc, + "Ohornhookabove", + 0x1ede, + "Ohorntilde", + 0x1ee0, + "Ohungarumlaut", + 0x0150, + "Oi", + 0x01a2, + "Oinvertedbreve", + 0x020e, + "Omacron", + 0x014c, + "Omacronacute", + 0x1e52, + "Omacrongrave", + 0x1e50, + "Omega", + 0x2126, + "Omegacyrillic", + 0x0460, + "Omegagreek", + 0x03a9, + "Omegaroundcyrillic", + 0x047a, + "Omegatitlocyrillic", + 0x047c, + "Omegatonos", + 0x038f, + "Omicron", + 0x039f, + "Omicrontonos", + 0x038c, + "Omonospace", + 0xff2f, + "Oneroman", + 0x2160, + "Oogonek", + 0x01ea, + "Oogonekmacron", + 0x01ec, + "Oopen", + 0x0186, + "Oslash", + 0x00d8, + "Oslashacute", + 0x01fe, + "Oslashsmall", + 0xf7f8, + "Osmall", + 0xf76f, + "Ostrokeacute", + 0x01fe, + "Otcyrillic", + 0x047e, + "Otilde", + 0x00d5, + "Otildeacute", + 0x1e4c, + "Otildedieresis", + 0x1e4e, + "Otildesmall", + 0xf7f5, + "P", + 0x0050, + "Pacute", + 0x1e54, + "Pcircle", + 0x24c5, + "Pdotaccent", + 0x1e56, + "Pecyrillic", + 0x041f, + "Peharmenian", + 0x054a, + "Pemiddlehookcyrillic", + 0x04a6, + "Phi", + 0x03a6, + "Phook", + 0x01a4, + "Pi", + 0x03a0, + "Piwrarmenian", + 0x0553, + "Pmonospace", + 0xff30, + "Psi", + 0x03a8, + "Psicyrillic", + 0x0470, + "Psmall", + 0xf770, + "Q", + 0x0051, + "Qcircle", + 0x24c6, + "Qmonospace", + 0xff31, + "Qsmall", + 0xf771, + "R", + 0x0052, + "Raarmenian", + 0x054c, + "Racute", + 0x0154, + "Rcaron", + 0x0158, + "Rcedilla", + 0x0156, + "Rcircle", + 0x24c7, + "Rcommaaccent", + 0x0156, + "Rdblgrave", + 0x0210, + "Rdotaccent", + 0x1e58, + "Rdotbelow", + 0x1e5a, + "Rdotbelowmacron", + 0x1e5c, + "Reharmenian", + 0x0550, + "Rfraktur", + 0x211c, + "Rho", + 0x03a1, + "Ringsmall", + 0xf6fc, + "Rinvertedbreve", + 0x0212, + "Rlinebelow", + 0x1e5e, + "Rmonospace", + 0xff32, + "Rsmall", + 0xf772, + "Rsmallinverted", + 0x0281, + "Rsmallinvertedsuperior", + 0x02b6, + "S", + 0x0053, + "SF010000", + 0x250c, + "SF020000", + 0x2514, + "SF030000", + 0x2510, + "SF040000", + 0x2518, + "SF050000", + 0x253c, + "SF060000", + 0x252c, + "SF070000", + 0x2534, + "SF080000", + 0x251c, + "SF090000", + 0x2524, + "SF100000", + 0x2500, + "SF110000", + 0x2502, + "SF190000", + 0x2561, + "SF200000", + 0x2562, + "SF210000", + 0x2556, + "SF220000", + 0x2555, + "SF230000", + 0x2563, + "SF240000", + 0x2551, + "SF250000", + 0x2557, + "SF260000", + 0x255d, + "SF270000", + 0x255c, + "SF280000", + 0x255b, + "SF360000", + 0x255e, + "SF370000", + 0x255f, + "SF380000", + 0x255a, + "SF390000", + 0x2554, + "SF400000", + 0x2569, + "SF410000", + 0x2566, + "SF420000", + 0x2560, + "SF430000", + 0x2550, + "SF440000", + 0x256c, + "SF450000", + 0x2567, + "SF460000", + 0x2568, + "SF470000", + 0x2564, + "SF480000", + 0x2565, + "SF490000", + 0x2559, + "SF500000", + 0x2558, + "SF510000", + 0x2552, + "SF520000", + 0x2553, + "SF530000", + 0x256b, + "SF540000", + 0x256a, + "Sacute", + 0x015a, + "Sacutedotaccent", + 0x1e64, + "Sampigreek", + 0x03e0, + "Scaron", + 0x0160, + "Scarondotaccent", + 0x1e66, + "Scaronsmall", + 0xf6fd, + "Scedilla", + 0x015e, + "Schwa", + 0x018f, + "Schwacyrillic", + 0x04d8, + "Schwadieresiscyrillic", + 0x04da, + "Scircle", + 0x24c8, + "Scircumflex", + 0x015c, + "Scommaaccent", + 0x0218, + "Sdotaccent", + 0x1e60, + "Sdotbelow", + 0x1e62, + "Sdotbelowdotaccent", + 0x1e68, + "Seharmenian", + 0x054d, + "Sevenroman", + 0x2166, + "Shaarmenian", + 0x0547, + "Shacyrillic", + 0x0428, + "Shchacyrillic", + 0x0429, + "Sheicoptic", + 0x03e2, + "Shhacyrillic", + 0x04ba, + "Shimacoptic", + 0x03ec, + "Sigma", + 0x03a3, + "Sixroman", + 0x2165, + "Smonospace", + 0xff33, + "Softsigncyrillic", + 0x042c, + "Ssmall", + 0xf773, + "Stigmagreek", + 0x03da, + "T", + 0x0054, + "Tau", + 0x03a4, + "Tbar", + 0x0166, + "Tcaron", + 0x0164, + "Tcedilla", + 0x0162, + "Tcircle", + 0x24c9, + "Tcircumflexbelow", + 0x1e70, + "Tcommaaccent", + 0x0162, + "Tdotaccent", + 0x1e6a, + "Tdotbelow", + 0x1e6c, + "Tecyrillic", + 0x0422, + "Tedescendercyrillic", + 0x04ac, + "Tenroman", + 0x2169, + "Tetsecyrillic", + 0x04b4, + "Theta", + 0x0398, + "Thook", + 0x01ac, + "Thorn", + 0x00de, + "Thornsmall", + 0xf7fe, + "Threeroman", + 0x2162, + "Tildesmall", + 0xf6fe, + "Tiwnarmenian", + 0x054f, + "Tlinebelow", + 0x1e6e, + "Tmonospace", + 0xff34, + "Toarmenian", + 0x0539, + "Tonefive", + 0x01bc, + "Tonesix", + 0x0184, + "Tonetwo", + 0x01a7, + "Tretroflexhook", + 0x01ae, + "Tsecyrillic", + 0x0426, + "Tshecyrillic", + 0x040b, + "Tsmall", + 0xf774, + "Twelveroman", + 0x216b, + "Tworoman", + 0x2161, + "U", + 0x0055, + "Uacute", + 0x00da, + "Uacutesmall", + 0xf7fa, + "Ubreve", + 0x016c, + "Ucaron", + 0x01d3, + "Ucircle", + 0x24ca, + "Ucircumflex", + 0x00db, + "Ucircumflexbelow", + 0x1e76, + "Ucircumflexsmall", + 0xf7fb, + "Ucyrillic", + 0x0423, + "Udblacute", + 0x0170, + "Udblgrave", + 0x0214, + "Udieresis", + 0x00dc, + "Udieresisacute", + 0x01d7, + "Udieresisbelow", + 0x1e72, + "Udieresiscaron", + 0x01d9, + "Udieresiscyrillic", + 0x04f0, + "Udieresisgrave", + 0x01db, + "Udieresismacron", + 0x01d5, + "Udieresissmall", + 0xf7fc, + "Udotbelow", + 0x1ee4, + "Ugrave", + 0x00d9, + "Ugravesmall", + 0xf7f9, + "Uhookabove", + 0x1ee6, + "Uhorn", + 0x01af, + "Uhornacute", + 0x1ee8, + "Uhorndotbelow", + 0x1ef0, + "Uhorngrave", + 0x1eea, + "Uhornhookabove", + 0x1eec, + "Uhorntilde", + 0x1eee, + "Uhungarumlaut", + 0x0170, + "Uhungarumlautcyrillic", + 0x04f2, + "Uinvertedbreve", + 0x0216, + "Ukcyrillic", + 0x0478, + "Umacron", + 0x016a, + "Umacroncyrillic", + 0x04ee, + "Umacrondieresis", + 0x1e7a, + "Umonospace", + 0xff35, + "Uogonek", + 0x0172, + "Upsilon", + 0x03a5, + "Upsilon1", + 0x03d2, + "Upsilonacutehooksymbolgreek", + 0x03d3, + "Upsilonafrican", + 0x01b1, + "Upsilondieresis", + 0x03ab, + "Upsilondieresishooksymbolgreek", + 0x03d4, + "Upsilonhooksymbol", + 0x03d2, + "Upsilontonos", + 0x038e, + "Uring", + 0x016e, + "Ushortcyrillic", + 0x040e, + "Usmall", + 0xf775, + "Ustraightcyrillic", + 0x04ae, + "Ustraightstrokecyrillic", + 0x04b0, + "Utilde", + 0x0168, + "Utildeacute", + 0x1e78, + "Utildebelow", + 0x1e74, + "V", + 0x0056, + "Vcircle", + 0x24cb, + "Vdotbelow", + 0x1e7e, + "Vecyrillic", + 0x0412, + "Vewarmenian", + 0x054e, + "Vhook", + 0x01b2, + "Vmonospace", + 0xff36, + "Voarmenian", + 0x0548, + "Vsmall", + 0xf776, + "Vtilde", + 0x1e7c, + "W", + 0x0057, + "Wacute", + 0x1e82, + "Wcircle", + 0x24cc, + "Wcircumflex", + 0x0174, + "Wdieresis", + 0x1e84, + "Wdotaccent", + 0x1e86, + "Wdotbelow", + 0x1e88, + "Wgrave", + 0x1e80, + "Wmonospace", + 0xff37, + "Wsmall", + 0xf777, + "X", + 0x0058, + "Xcircle", + 0x24cd, + "Xdieresis", + 0x1e8c, + "Xdotaccent", + 0x1e8a, + "Xeharmenian", + 0x053d, + "Xi", + 0x039e, + "Xmonospace", + 0xff38, + "Xsmall", + 0xf778, + "Y", + 0x0059, + "Yacute", + 0x00dd, + "Yacutesmall", + 0xf7fd, + "Yatcyrillic", + 0x0462, + "Ycircle", + 0x24ce, + "Ycircumflex", + 0x0176, + "Ydieresis", + 0x0178, + "Ydieresissmall", + 0xf7ff, + "Ydotaccent", + 0x1e8e, + "Ydotbelow", + 0x1ef4, + "Yericyrillic", + 0x042b, + "Yerudieresiscyrillic", + 0x04f8, + "Ygrave", + 0x1ef2, + "Yhook", + 0x01b3, + "Yhookabove", + 0x1ef6, + "Yiarmenian", + 0x0545, + "Yicyrillic", + 0x0407, + "Yiwnarmenian", + 0x0552, + "Ymonospace", + 0xff39, + "Ysmall", + 0xf779, + "Ytilde", + 0x1ef8, + "Yusbigcyrillic", + 0x046a, + "Yusbigiotifiedcyrillic", + 0x046c, + "Yuslittlecyrillic", + 0x0466, + "Yuslittleiotifiedcyrillic", + 0x0468, + "Z", + 0x005a, + "Zaarmenian", + 0x0536, + "Zacute", + 0x0179, + "Zcaron", + 0x017d, + "Zcaronsmall", + 0xf6ff, + "Zcircle", + 0x24cf, + "Zcircumflex", + 0x1e90, + "Zdot", + 0x017b, + "Zdotaccent", + 0x017b, + "Zdotbelow", + 0x1e92, + "Zecyrillic", + 0x0417, + "Zedescendercyrillic", + 0x0498, + "Zedieresiscyrillic", + 0x04de, + "Zeta", + 0x0396, + "Zhearmenian", + 0x053a, + "Zhebrevecyrillic", + 0x04c1, + "Zhecyrillic", + 0x0416, + "Zhedescendercyrillic", + 0x0496, + "Zhedieresiscyrillic", + 0x04dc, + "Zlinebelow", + 0x1e94, + "Zmonospace", + 0xff3a, + "Zsmall", + 0xf77a, + "Zstroke", + 0x01b5, + "a", + 0x0061, + "aabengali", + 0x0986, + "aacute", + 0x00e1, + "aadeva", + 0x0906, + "aagujarati", + 0x0a86, + "aagurmukhi", + 0x0a06, + "aamatragurmukhi", + 0x0a3e, + "aarusquare", + 0x3303, + "aavowelsignbengali", + 0x09be, + "aavowelsigndeva", + 0x093e, + "aavowelsigngujarati", + 0x0abe, + "abbreviationmarkarmenian", + 0x055f, + "abbreviationsigndeva", + 0x0970, + "abengali", + 0x0985, + "abopomofo", + 0x311a, + "abreve", + 0x0103, + "abreveacute", + 0x1eaf, + "abrevecyrillic", + 0x04d1, + "abrevedotbelow", + 0x1eb7, + "abrevegrave", + 0x1eb1, + "abrevehookabove", + 0x1eb3, + "abrevetilde", + 0x1eb5, + "acaron", + 0x01ce, + "acircle", + 0x24d0, + "acircumflex", + 0x00e2, + "acircumflexacute", + 0x1ea5, + "acircumflexdotbelow", + 0x1ead, + "acircumflexgrave", + 0x1ea7, + "acircumflexhookabove", + 0x1ea9, + "acircumflextilde", + 0x1eab, + "acute", + 0x00b4, + "acutebelowcmb", + 0x0317, + "acutecmb", + 0x0301, + "acutecomb", + 0x0301, + "acutedeva", + 0x0954, + "acutelowmod", + 0x02cf, + "acutetonecmb", + 0x0341, + "acyrillic", + 0x0430, + "adblgrave", + 0x0201, + "addakgurmukhi", + 0x0a71, + "adeva", + 0x0905, + "adieresis", + 0x00e4, + "adieresiscyrillic", + 0x04d3, + "adieresismacron", + 0x01df, + "adotbelow", + 0x1ea1, + "adotmacron", + 0x01e1, + "ae", + 0x00e6, + "aeacute", + 0x01fd, + "aekorean", + 0x3150, + "aemacron", + 0x01e3, + "afii00208", + 0x2015, + "afii08941", + 0x20a4, + "afii10017", + 0x0410, + "afii10018", + 0x0411, + "afii10019", + 0x0412, + "afii10020", + 0x0413, + "afii10021", + 0x0414, + "afii10022", + 0x0415, + "afii10023", + 0x0401, + "afii10024", + 0x0416, + "afii10025", + 0x0417, + "afii10026", + 0x0418, + "afii10027", + 0x0419, + "afii10028", + 0x041a, + "afii10029", + 0x041b, + "afii10030", + 0x041c, + "afii10031", + 0x041d, + "afii10032", + 0x041e, + "afii10033", + 0x041f, + "afii10034", + 0x0420, + "afii10035", + 0x0421, + "afii10036", + 0x0422, + "afii10037", + 0x0423, + "afii10038", + 0x0424, + "afii10039", + 0x0425, + "afii10040", + 0x0426, + "afii10041", + 0x0427, + "afii10042", + 0x0428, + "afii10043", + 0x0429, + "afii10044", + 0x042a, + "afii10045", + 0x042b, + "afii10046", + 0x042c, + "afii10047", + 0x042d, + "afii10048", + 0x042e, + "afii10049", + 0x042f, + "afii10050", + 0x0490, + "afii10051", + 0x0402, + "afii10052", + 0x0403, + "afii10053", + 0x0404, + "afii10054", + 0x0405, + "afii10055", + 0x0406, + "afii10056", + 0x0407, + "afii10057", + 0x0408, + "afii10058", + 0x0409, + "afii10059", + 0x040a, + "afii10060", + 0x040b, + "afii10061", + 0x040c, + "afii10062", + 0x040e, + "afii10063", + 0xf6c4, + "afii10064", + 0xf6c5, + "afii10065", + 0x0430, + "afii10066", + 0x0431, + "afii10067", + 0x0432, + "afii10068", + 0x0433, + "afii10069", + 0x0434, + "afii10070", + 0x0435, + "afii10071", + 0x0451, + "afii10072", + 0x0436, + "afii10073", + 0x0437, + "afii10074", + 0x0438, + "afii10075", + 0x0439, + "afii10076", + 0x043a, + "afii10077", + 0x043b, + "afii10078", + 0x043c, + "afii10079", + 0x043d, + "afii10080", + 0x043e, + "afii10081", + 0x043f, + "afii10082", + 0x0440, + "afii10083", + 0x0441, + "afii10084", + 0x0442, + "afii10085", + 0x0443, + "afii10086", + 0x0444, + "afii10087", + 0x0445, + "afii10088", + 0x0446, + "afii10089", + 0x0447, + "afii10090", + 0x0448, + "afii10091", + 0x0449, + "afii10092", + 0x044a, + "afii10093", + 0x044b, + "afii10094", + 0x044c, + "afii10095", + 0x044d, + "afii10096", + 0x044e, + "afii10097", + 0x044f, + "afii10098", + 0x0491, + "afii10099", + 0x0452, + "afii10100", + 0x0453, + "afii10101", + 0x0454, + "afii10102", + 0x0455, + "afii10103", + 0x0456, + "afii10104", + 0x0457, + "afii10105", + 0x0458, + "afii10106", + 0x0459, + "afii10107", + 0x045a, + "afii10108", + 0x045b, + "afii10109", + 0x045c, + "afii10110", + 0x045e, + "afii10145", + 0x040f, + "afii10146", + 0x0462, + "afii10147", + 0x0472, + "afii10148", + 0x0474, + "afii10192", + 0xf6c6, + "afii10193", + 0x045f, + "afii10194", + 0x0463, + "afii10195", + 0x0473, + "afii10196", + 0x0475, + "afii10831", + 0xf6c7, + "afii10832", + 0xf6c8, + "afii10846", + 0x04d9, + "afii299", + 0x200e, + "afii300", + 0x200f, + "afii301", + 0x200d, + "afii57381", + 0x066a, + "afii57388", + 0x060c, + "afii57392", + 0x0660, + "afii57393", + 0x0661, + "afii57394", + 0x0662, + "afii57395", + 0x0663, + "afii57396", + 0x0664, + "afii57397", + 0x0665, + "afii57398", + 0x0666, + "afii57399", + 0x0667, + "afii57400", + 0x0668, + "afii57401", + 0x0669, + "afii57403", + 0x061b, + "afii57407", + 0x061f, + "afii57409", + 0x0621, + "afii57410", + 0x0622, + "afii57411", + 0x0623, + "afii57412", + 0x0624, + "afii57413", + 0x0625, + "afii57414", + 0x0626, + "afii57415", + 0x0627, + "afii57416", + 0x0628, + "afii57417", + 0x0629, + "afii57418", + 0x062a, + "afii57419", + 0x062b, + "afii57420", + 0x062c, + "afii57421", + 0x062d, + "afii57422", + 0x062e, + "afii57423", + 0x062f, + "afii57424", + 0x0630, + "afii57425", + 0x0631, + "afii57426", + 0x0632, + "afii57427", + 0x0633, + "afii57428", + 0x0634, + "afii57429", + 0x0635, + "afii57430", + 0x0636, + "afii57431", + 0x0637, + "afii57432", + 0x0638, + "afii57433", + 0x0639, + "afii57434", + 0x063a, + "afii57440", + 0x0640, + "afii57441", + 0x0641, + "afii57442", + 0x0642, + "afii57443", + 0x0643, + "afii57444", + 0x0644, + "afii57445", + 0x0645, + "afii57446", + 0x0646, + "afii57448", + 0x0648, + "afii57449", + 0x0649, + "afii57450", + 0x064a, + "afii57451", + 0x064b, + "afii57452", + 0x064c, + "afii57453", + 0x064d, + "afii57454", + 0x064e, + "afii57455", + 0x064f, + "afii57456", + 0x0650, + "afii57457", + 0x0651, + "afii57458", + 0x0652, + "afii57470", + 0x0647, + "afii57505", + 0x06a4, + "afii57506", + 0x067e, + "afii57507", + 0x0686, + "afii57508", + 0x0698, + "afii57509", + 0x06af, + "afii57511", + 0x0679, + "afii57512", + 0x0688, + "afii57513", + 0x0691, + "afii57514", + 0x06ba, + "afii57519", + 0x06d2, + "afii57534", + 0x06d5, + "afii57636", + 0x20aa, + "afii57645", + 0x05be, + "afii57658", + 0x05c3, + "afii57664", + 0x05d0, + "afii57665", + 0x05d1, + "afii57666", + 0x05d2, + "afii57667", + 0x05d3, + "afii57668", + 0x05d4, + "afii57669", + 0x05d5, + "afii57670", + 0x05d6, + "afii57671", + 0x05d7, + "afii57672", + 0x05d8, + "afii57673", + 0x05d9, + "afii57674", + 0x05da, + "afii57675", + 0x05db, + "afii57676", + 0x05dc, + "afii57677", + 0x05dd, + "afii57678", + 0x05de, + "afii57679", + 0x05df, + "afii57680", + 0x05e0, + "afii57681", + 0x05e1, + "afii57682", + 0x05e2, + "afii57683", + 0x05e3, + "afii57684", + 0x05e4, + "afii57685", + 0x05e5, + "afii57686", + 0x05e6, + "afii57687", + 0x05e7, + "afii57688", + 0x05e8, + "afii57689", + 0x05e9, + "afii57690", + 0x05ea, + "afii57694", + 0xfb2a, + "afii57695", + 0xfb2b, + "afii57700", + 0xfb4b, + "afii57705", + 0xfb1f, + "afii57716", + 0x05f0, + "afii57717", + 0x05f1, + "afii57718", + 0x05f2, + "afii57723", + 0xfb35, + "afii57793", + 0x05b4, + "afii57794", + 0x05b5, + "afii57795", + 0x05b6, + "afii57796", + 0x05bb, + "afii57797", + 0x05b8, + "afii57798", + 0x05b7, + "afii57799", + 0x05b0, + "afii57800", + 0x05b2, + "afii57801", + 0x05b1, + "afii57802", + 0x05b3, + "afii57803", + 0x05c2, + "afii57804", + 0x05c1, + "afii57806", + 0x05b9, + "afii57807", + 0x05bc, + "afii57839", + 0x05bd, + "afii57841", + 0x05bf, + "afii57842", + 0x05c0, + "afii57929", + 0x02bc, + "afii61248", + 0x2105, + "afii61289", + 0x2113, + "afii61352", + 0x2116, + "afii61573", + 0x202c, + "afii61574", + 0x202d, + "afii61575", + 0x202e, + "afii61664", + 0x200c, + "afii63167", + 0x066d, + "afii64937", + 0x02bd, + "agrave", + 0x00e0, + "agujarati", + 0x0a85, + "agurmukhi", + 0x0a05, + "ahiragana", + 0x3042, + "ahookabove", + 0x1ea3, + "aibengali", + 0x0990, + "aibopomofo", + 0x311e, + "aideva", + 0x0910, + "aiecyrillic", + 0x04d5, + "aigujarati", + 0x0a90, + "aigurmukhi", + 0x0a10, + "aimatragurmukhi", + 0x0a48, + "ainarabic", + 0x0639, + "ainfinalarabic", + 0xfeca, + "aininitialarabic", + 0xfecb, + "ainmedialarabic", + 0xfecc, + "ainvertedbreve", + 0x0203, + "aivowelsignbengali", + 0x09c8, + "aivowelsigndeva", + 0x0948, + "aivowelsigngujarati", + 0x0ac8, + "akatakana", + 0x30a2, + "akatakanahalfwidth", + 0xff71, + "akorean", + 0x314f, + "alef", + 0x05d0, + "alefarabic", + 0x0627, + "alefdageshhebrew", + 0xfb30, + "aleffinalarabic", + 0xfe8e, + "alefhamzaabovearabic", + 0x0623, + "alefhamzaabovefinalarabic", + 0xfe84, + "alefhamzabelowarabic", + 0x0625, + "alefhamzabelowfinalarabic", + 0xfe88, + "alefhebrew", + 0x05d0, + "aleflamedhebrew", + 0xfb4f, + "alefmaddaabovearabic", + 0x0622, + "alefmaddaabovefinalarabic", + 0xfe82, + "alefmaksuraarabic", + 0x0649, + "alefmaksurafinalarabic", + 0xfef0, + "alefmaksurainitialarabic", + 0xfef3, + "alefmaksuramedialarabic", + 0xfef4, + "alefpatahhebrew", + 0xfb2e, + "alefqamatshebrew", + 0xfb2f, + "aleph", + 0x2135, + "allequal", + 0x224c, + "alpha", + 0x03b1, + "alphatonos", + 0x03ac, + "amacron", + 0x0101, + "amonospace", + 0xff41, + "ampersand", + 0x0026, + "ampersandmonospace", + 0xff06, + "ampersandsmall", + 0xf726, + "amsquare", + 0x33c2, + "anbopomofo", + 0x3122, + "angbopomofo", + 0x3124, + "angbracketleft", + 0x3008, + "angbracketright", + 0x3009, + "angkhankhuthai", + 0x0e5a, + "angle", + 0x2220, + "anglebracketleft", + 0x3008, + "anglebracketleftvertical", + 0xfe3f, + "anglebracketright", + 0x3009, + "anglebracketrightvertical", + 0xfe40, + "angleleft", + 0x2329, + "angleright", + 0x232a, + "angstrom", + 0x212b, + "anoteleia", + 0x0387, + "anudattadeva", + 0x0952, + "anusvarabengali", + 0x0982, + "anusvaradeva", + 0x0902, + "anusvaragujarati", + 0x0a82, + "aogonek", + 0x0105, + "apaatosquare", + 0x3300, + "aparen", + 0x249c, + "apostrophearmenian", + 0x055a, + "apostrophemod", + 0x02bc, + "apple", + 0xf8ff, + "approaches", + 0x2250, + "approxequal", + 0x2248, + "approxequalorimage", + 0x2252, + "approximatelyequal", + 0x2245, + "araeaekorean", + 0x318e, + "araeakorean", + 0x318d, + "arc", + 0x2312, + "arighthalfring", + 0x1e9a, + "aring", + 0x00e5, + "aringacute", + 0x01fb, + "aringbelow", + 0x1e01, + "arrowboth", + 0x2194, + "arrowdashdown", + 0x21e3, + "arrowdashleft", + 0x21e0, + "arrowdashright", + 0x21e2, + "arrowdashup", + 0x21e1, + "arrowdblboth", + 0x21d4, + "arrowdbldown", + 0x21d3, + "arrowdblleft", + 0x21d0, + "arrowdblright", + 0x21d2, + "arrowdblup", + 0x21d1, + "arrowdown", + 0x2193, + "arrowdownleft", + 0x2199, + "arrowdownright", + 0x2198, + "arrowdownwhite", + 0x21e9, + "arrowheaddownmod", + 0x02c5, + "arrowheadleftmod", + 0x02c2, + "arrowheadrightmod", + 0x02c3, + "arrowheadupmod", + 0x02c4, + "arrowhorizex", + 0xf8e7, + "arrowleft", + 0x2190, + "arrowleftdbl", + 0x21d0, + "arrowleftdblstroke", + 0x21cd, + "arrowleftoverright", + 0x21c6, + "arrowleftwhite", + 0x21e6, + "arrowright", + 0x2192, + "arrowrightdblstroke", + 0x21cf, + "arrowrightheavy", + 0x279e, + "arrowrightoverleft", + 0x21c4, + "arrowrightwhite", + 0x21e8, + "arrowtableft", + 0x21e4, + "arrowtabright", + 0x21e5, + "arrowup", + 0x2191, + "arrowupdn", + 0x2195, + "arrowupdnbse", + 0x21a8, + "arrowupdownbase", + 0x21a8, + "arrowupleft", + 0x2196, + "arrowupleftofdown", + 0x21c5, + "arrowupright", + 0x2197, + "arrowupwhite", + 0x21e7, + "arrowvertex", + 0xf8e6, + "asciicircum", + 0x005e, + "asciicircummonospace", + 0xff3e, + "asciitilde", + 0x007e, + "asciitildemonospace", + 0xff5e, + "ascript", + 0x0251, + "ascriptturned", + 0x0252, + "asmallhiragana", + 0x3041, + "asmallkatakana", + 0x30a1, + "asmallkatakanahalfwidth", + 0xff67, + "asterisk", + 0x002a, + "asteriskaltonearabic", + 0x066d, + "asteriskarabic", + 0x066d, + "asteriskmath", + 0x2217, + "asteriskmonospace", + 0xff0a, + "asterisksmall", + 0xfe61, + "asterism", + 0x2042, + "asuperior", + 0xf6e9, + "asymptoticallyequal", + 0x2243, + "at", + 0x0040, + "atilde", + 0x00e3, + "atmonospace", + 0xff20, + "atsmall", + 0xfe6b, + "aturned", + 0x0250, + "aubengali", + 0x0994, + "aubopomofo", + 0x3120, + "audeva", + 0x0914, + "augujarati", + 0x0a94, + "augurmukhi", + 0x0a14, + "aulengthmarkbengali", + 0x09d7, + "aumatragurmukhi", + 0x0a4c, + "auvowelsignbengali", + 0x09cc, + "auvowelsigndeva", + 0x094c, + "auvowelsigngujarati", + 0x0acc, + "avagrahadeva", + 0x093d, + "aybarmenian", + 0x0561, + "ayin", + 0x05e2, + "ayinaltonehebrew", + 0xfb20, + "ayinhebrew", + 0x05e2, + "b", + 0x0062, + "babengali", + 0x09ac, + "backslash", + 0x005c, + "backslashmonospace", + 0xff3c, + "badeva", + 0x092c, + "bagujarati", + 0x0aac, + "bagurmukhi", + 0x0a2c, + "bahiragana", + 0x3070, + "bahtthai", + 0x0e3f, + "bakatakana", + 0x30d0, + "bar", + 0x007c, + "barmonospace", + 0xff5c, + "bbopomofo", + 0x3105, + "bcircle", + 0x24d1, + "bdotaccent", + 0x1e03, + "bdotbelow", + 0x1e05, + "beamedsixteenthnotes", + 0x266c, + "because", + 0x2235, + "becyrillic", + 0x0431, + "beharabic", + 0x0628, + "behfinalarabic", + 0xfe90, + "behinitialarabic", + 0xfe91, + "behiragana", + 0x3079, + "behmedialarabic", + 0xfe92, + "behmeeminitialarabic", + 0xfc9f, + "behmeemisolatedarabic", + 0xfc08, + "behnoonfinalarabic", + 0xfc6d, + "bekatakana", + 0x30d9, + "benarmenian", + 0x0562, + "bet", + 0x05d1, + "beta", + 0x03b2, + "betasymbolgreek", + 0x03d0, + "betdagesh", + 0xfb31, + "betdageshhebrew", + 0xfb31, + "bethebrew", + 0x05d1, + "betrafehebrew", + 0xfb4c, + "bhabengali", + 0x09ad, + "bhadeva", + 0x092d, + "bhagujarati", + 0x0aad, + "bhagurmukhi", + 0x0a2d, + "bhook", + 0x0253, + "bihiragana", + 0x3073, + "bikatakana", + 0x30d3, + "bilabialclick", + 0x0298, + "bindigurmukhi", + 0x0a02, + "birusquare", + 0x3331, + "blackcircle", + 0x25cf, + "blackdiamond", + 0x25c6, + "blackdownpointingtriangle", + 0x25bc, + "blackleftpointingpointer", + 0x25c4, + "blackleftpointingtriangle", + 0x25c0, + "blacklenticularbracketleft", + 0x3010, + "blacklenticularbracketleftvertical", + 0xfe3b, + "blacklenticularbracketright", + 0x3011, + "blacklenticularbracketrightvertical", + 0xfe3c, + "blacklowerlefttriangle", + 0x25e3, + "blacklowerrighttriangle", + 0x25e2, + "blackrectangle", + 0x25ac, + "blackrightpointingpointer", + 0x25ba, + "blackrightpointingtriangle", + 0x25b6, + "blacksmallsquare", + 0x25aa, + "blacksmilingface", + 0x263b, + "blacksquare", + 0x25a0, + "blackstar", + 0x2605, + "blackupperlefttriangle", + 0x25e4, + "blackupperrighttriangle", + 0x25e5, + "blackuppointingsmalltriangle", + 0x25b4, + "blackuppointingtriangle", + 0x25b2, + "blank", + 0x2423, + "blinebelow", + 0x1e07, + "block", + 0x2588, + "bmonospace", + 0xff42, + "bobaimaithai", + 0x0e1a, + "bohiragana", + 0x307c, + "bokatakana", + 0x30dc, + "bparen", + 0x249d, + "bqsquare", + 0x33c3, + "braceex", + 0xf8f4, + "braceleft", + 0x007b, + "braceleftbt", + 0xf8f3, + "braceleftmid", + 0xf8f2, + "braceleftmonospace", + 0xff5b, + "braceleftsmall", + 0xfe5b, + "bracelefttp", + 0xf8f1, + "braceleftvertical", + 0xfe37, + "braceright", + 0x007d, + "bracerightbt", + 0xf8fe, + "bracerightmid", + 0xf8fd, + "bracerightmonospace", + 0xff5d, + "bracerightsmall", + 0xfe5c, + "bracerighttp", + 0xf8fc, + "bracerightvertical", + 0xfe38, + "bracketleft", + 0x005b, + "bracketleftbt", + 0xf8f0, + "bracketleftex", + 0xf8ef, + "bracketleftmonospace", + 0xff3b, + "bracketlefttp", + 0xf8ee, + "bracketright", + 0x005d, + "bracketrightbt", + 0xf8fb, + "bracketrightex", + 0xf8fa, + "bracketrightmonospace", + 0xff3d, + "bracketrighttp", + 0xf8f9, + "breve", + 0x02d8, + "brevebelowcmb", + 0x032e, + "brevecmb", + 0x0306, + "breveinvertedbelowcmb", + 0x032f, + "breveinvertedcmb", + 0x0311, + "breveinverteddoublecmb", + 0x0361, + "bridgebelowcmb", + 0x032a, + "bridgeinvertedbelowcmb", + 0x033a, + "brokenbar", + 0x00a6, + "bstroke", + 0x0180, + "bsuperior", + 0xf6ea, + "btopbar", + 0x0183, + "buhiragana", + 0x3076, + "bukatakana", + 0x30d6, + "bullet", + 0x2022, + "bulletinverse", + 0x25d8, + "bulletoperator", + 0x2219, + "bullseye", + 0x25ce, + "c", + 0x0063, + "caarmenian", + 0x056e, + "cabengali", + 0x099a, + "cacute", + 0x0107, + "cadeva", + 0x091a, + "cagujarati", + 0x0a9a, + "cagurmukhi", + 0x0a1a, + "calsquare", + 0x3388, + "candrabindubengali", + 0x0981, + "candrabinducmb", + 0x0310, + "candrabindudeva", + 0x0901, + "candrabindugujarati", + 0x0a81, + "capslock", + 0x21ea, + "careof", + 0x2105, + "caron", + 0x02c7, + "caronbelowcmb", + 0x032c, + "caroncmb", + 0x030c, + "carriagereturn", + 0x21b5, + "cbopomofo", + 0x3118, + "ccaron", + 0x010d, + "ccedilla", + 0x00e7, + "ccedillaacute", + 0x1e09, + "ccircle", + 0x24d2, + "ccircumflex", + 0x0109, + "ccurl", + 0x0255, + "cdot", + 0x010b, + "cdotaccent", + 0x010b, + "cdsquare", + 0x33c5, + "cedilla", + 0x00b8, + "cedillacmb", + 0x0327, + "cent", + 0x00a2, + "centigrade", + 0x2103, + "centinferior", + 0xf6df, + "centmonospace", + 0xffe0, + "centoldstyle", + 0xf7a2, + "centsuperior", + 0xf6e0, + "chaarmenian", + 0x0579, + "chabengali", + 0x099b, + "chadeva", + 0x091b, + "chagujarati", + 0x0a9b, + "chagurmukhi", + 0x0a1b, + "chbopomofo", + 0x3114, + "cheabkhasiancyrillic", + 0x04bd, + "checkmark", + 0x2713, + "checyrillic", + 0x0447, + "chedescenderabkhasiancyrillic", + 0x04bf, + "chedescendercyrillic", + 0x04b7, + "chedieresiscyrillic", + 0x04f5, + "cheharmenian", + 0x0573, + "chekhakassiancyrillic", + 0x04cc, + "cheverticalstrokecyrillic", + 0x04b9, + "chi", + 0x03c7, + "chieuchacirclekorean", + 0x3277, + "chieuchaparenkorean", + 0x3217, + "chieuchcirclekorean", + 0x3269, + "chieuchkorean", + 0x314a, + "chieuchparenkorean", + 0x3209, + "chochangthai", + 0x0e0a, + "chochanthai", + 0x0e08, + "chochingthai", + 0x0e09, + "chochoethai", + 0x0e0c, + "chook", + 0x0188, + "cieucacirclekorean", + 0x3276, + "cieucaparenkorean", + 0x3216, + "cieuccirclekorean", + 0x3268, + "cieuckorean", + 0x3148, + "cieucparenkorean", + 0x3208, + "cieucuparenkorean", + 0x321c, + "circle", + 0x25cb, + "circlecopyrt", + 0x00a9, + "circlemultiply", + 0x2297, + "circleot", + 0x2299, + "circleplus", + 0x2295, + "circlepostalmark", + 0x3036, + "circlewithlefthalfblack", + 0x25d0, + "circlewithrighthalfblack", + 0x25d1, + "circumflex", + 0x02c6, + "circumflexbelowcmb", + 0x032d, + "circumflexcmb", + 0x0302, + "clear", + 0x2327, + "clickalveolar", + 0x01c2, + "clickdental", + 0x01c0, + "clicklateral", + 0x01c1, + "clickretroflex", + 0x01c3, + "club", + 0x2663, + "clubsuitblack", + 0x2663, + "clubsuitwhite", + 0x2667, + "cmcubedsquare", + 0x33a4, + "cmonospace", + 0xff43, + "cmsquaredsquare", + 0x33a0, + "coarmenian", + 0x0581, + "colon", + 0x003a, + "colonmonetary", + 0x20a1, + "colonmonospace", + 0xff1a, + "colonsign", + 0x20a1, + "colonsmall", + 0xfe55, + "colontriangularhalfmod", + 0x02d1, + "colontriangularmod", + 0x02d0, + "comma", + 0x002c, + "commaabovecmb", + 0x0313, + "commaaboverightcmb", + 0x0315, + "commaaccent", + 0xf6c3, + "commaarabic", + 0x060c, + "commaarmenian", + 0x055d, + "commainferior", + 0xf6e1, + "commamonospace", + 0xff0c, + "commareversedabovecmb", + 0x0314, + "commareversedmod", + 0x02bd, + "commasmall", + 0xfe50, + "commasuperior", + 0xf6e2, + "commaturnedabovecmb", + 0x0312, + "commaturnedmod", + 0x02bb, + "compass", + 0x263c, + "congruent", + 0x2245, + "contourintegral", + 0x222e, + "control", + 0x2303, + "controlACK", + 0x0006, + "controlBEL", + 0x0007, + "controlBS", + 0x0008, + "controlCAN", + 0x0018, + "controlCR", + 0x000d, + "controlDC1", + 0x0011, + "controlDC2", + 0x0012, + "controlDC3", + 0x0013, + "controlDC4", + 0x0014, + "controlDEL", + 0x007f, + "controlDLE", + 0x0010, + "controlEM", + 0x0019, + "controlENQ", + 0x0005, + "controlEOT", + 0x0004, + "controlESC", + 0x001b, + "controlETB", + 0x0017, + "controlETX", + 0x0003, + "controlFF", + 0x000c, + "controlFS", + 0x001c, + "controlGS", + 0x001d, + "controlHT", + 0x0009, + "controlLF", + 0x000a, + "controlNAK", + 0x0015, + "controlNULL", + 0x0000, + "controlRS", + 0x001e, + "controlSI", + 0x000f, + "controlSO", + 0x000e, + "controlSOT", + 0x0002, + "controlSTX", + 0x0001, + "controlSUB", + 0x001a, + "controlSYN", + 0x0016, + "controlUS", + 0x001f, + "controlVT", + 0x000b, + "copyright", + 0x00a9, + "copyrightsans", + 0xf8e9, + "copyrightserif", + 0xf6d9, + "cornerbracketleft", + 0x300c, + "cornerbracketlefthalfwidth", + 0xff62, + "cornerbracketleftvertical", + 0xfe41, + "cornerbracketright", + 0x300d, + "cornerbracketrighthalfwidth", + 0xff63, + "cornerbracketrightvertical", + 0xfe42, + "corporationsquare", + 0x337f, + "cosquare", + 0x33c7, + "coverkgsquare", + 0x33c6, + "cparen", + 0x249e, + "cruzeiro", + 0x20a2, + "cstretched", + 0x0297, + "curlyand", + 0x22cf, + "curlyor", + 0x22ce, + "currency", + 0x00a4, + "cyrBreve", + 0xf6d1, + "cyrFlex", + 0xf6d2, + "cyrbreve", + 0xf6d4, + "cyrflex", + 0xf6d5, + "d", + 0x0064, + "daarmenian", + 0x0564, + "dabengali", + 0x09a6, + "dadarabic", + 0x0636, + "dadeva", + 0x0926, + "dadfinalarabic", + 0xfebe, + "dadinitialarabic", + 0xfebf, + "dadmedialarabic", + 0xfec0, + "dagesh", + 0x05bc, + "dageshhebrew", + 0x05bc, + "dagger", + 0x2020, + "daggerdbl", + 0x2021, + "dagujarati", + 0x0aa6, + "dagurmukhi", + 0x0a26, + "dahiragana", + 0x3060, + "dakatakana", + 0x30c0, + "dalarabic", + 0x062f, + "dalet", + 0x05d3, + "daletdagesh", + 0xfb33, + "daletdageshhebrew", + 0xfb33, + "dalethebrew", + 0x05d3, + "dalfinalarabic", + 0xfeaa, + "dammaarabic", + 0x064f, + "dammalowarabic", + 0x064f, + "dammatanaltonearabic", + 0x064c, + "dammatanarabic", + 0x064c, + "danda", + 0x0964, + "dargahebrew", + 0x05a7, + "dargalefthebrew", + 0x05a7, + "dasiapneumatacyrilliccmb", + 0x0485, + "dblGrave", + 0xf6d3, + "dblanglebracketleft", + 0x300a, + "dblanglebracketleftvertical", + 0xfe3d, + "dblanglebracketright", + 0x300b, + "dblanglebracketrightvertical", + 0xfe3e, + "dblarchinvertedbelowcmb", + 0x032b, + "dblarrowleft", + 0x21d4, + "dblarrowright", + 0x21d2, + "dbldanda", + 0x0965, + "dblgrave", + 0xf6d6, + "dblgravecmb", + 0x030f, + "dblintegral", + 0x222c, + "dbllowline", + 0x2017, + "dbllowlinecmb", + 0x0333, + "dbloverlinecmb", + 0x033f, + "dblprimemod", + 0x02ba, + "dblverticalbar", + 0x2016, + "dblverticallineabovecmb", + 0x030e, + "dbopomofo", + 0x3109, + "dbsquare", + 0x33c8, + "dcaron", + 0x010f, + "dcedilla", + 0x1e11, + "dcircle", + 0x24d3, + "dcircumflexbelow", + 0x1e13, + "dcroat", + 0x0111, + "ddabengali", + 0x09a1, + "ddadeva", + 0x0921, + "ddagujarati", + 0x0aa1, + "ddagurmukhi", + 0x0a21, + "ddalarabic", + 0x0688, + "ddalfinalarabic", + 0xfb89, + "dddhadeva", + 0x095c, + "ddhabengali", + 0x09a2, + "ddhadeva", + 0x0922, + "ddhagujarati", + 0x0aa2, + "ddhagurmukhi", + 0x0a22, + "ddotaccent", + 0x1e0b, + "ddotbelow", + 0x1e0d, + "decimalseparatorarabic", + 0x066b, + "decimalseparatorpersian", + 0x066b, + "decyrillic", + 0x0434, + "degree", + 0x00b0, + "dehihebrew", + 0x05ad, + "dehiragana", + 0x3067, + "deicoptic", + 0x03ef, + "dekatakana", + 0x30c7, + "deleteleft", + 0x232b, + "deleteright", + 0x2326, + "delta", + 0x03b4, + "deltaturned", + 0x018d, + "denominatorminusonenumeratorbengali", + 0x09f8, + "dezh", + 0x02a4, + "dhabengali", + 0x09a7, + "dhadeva", + 0x0927, + "dhagujarati", + 0x0aa7, + "dhagurmukhi", + 0x0a27, + "dhook", + 0x0257, + "dialytikatonos", + 0x0385, + "dialytikatonoscmb", + 0x0344, + "diamond", + 0x2666, + "diamondsuitwhite", + 0x2662, + "dieresis", + 0x00a8, + "dieresisacute", + 0xf6d7, + "dieresisbelowcmb", + 0x0324, + "dieresiscmb", + 0x0308, + "dieresisgrave", + 0xf6d8, + "dieresistonos", + 0x0385, + "dihiragana", + 0x3062, + "dikatakana", + 0x30c2, + "dittomark", + 0x3003, + "divide", + 0x00f7, + "divides", + 0x2223, + "divisionslash", + 0x2215, + "djecyrillic", + 0x0452, + "dkshade", + 0x2593, + "dlinebelow", + 0x1e0f, + "dlsquare", + 0x3397, + "dmacron", + 0x0111, + "dmonospace", + 0xff44, + "dnblock", + 0x2584, + "dochadathai", + 0x0e0e, + "dodekthai", + 0x0e14, + "dohiragana", + 0x3069, + "dokatakana", + 0x30c9, + "dollar", + 0x0024, + "dollarinferior", + 0xf6e3, + "dollarmonospace", + 0xff04, + "dollaroldstyle", + 0xf724, + "dollarsmall", + 0xfe69, + "dollarsuperior", + 0xf6e4, + "dong", + 0x20ab, + "dorusquare", + 0x3326, + "dotaccent", + 0x02d9, + "dotaccentcmb", + 0x0307, + "dotbelowcmb", + 0x0323, + "dotbelowcomb", + 0x0323, + "dotkatakana", + 0x30fb, + "dotlessi", + 0x0131, + "dotlessj", + 0xf6be, + "dotlessjstrokehook", + 0x0284, + "dotmath", + 0x22c5, + "dottedcircle", + 0x25cc, + "doubleyodpatah", + 0xfb1f, + "doubleyodpatahhebrew", + 0xfb1f, + "downtackbelowcmb", + 0x031e, + "downtackmod", + 0x02d5, + "dparen", + 0x249f, + "dsuperior", + 0xf6eb, + "dtail", + 0x0256, + "dtopbar", + 0x018c, + "duhiragana", + 0x3065, + "dukatakana", + 0x30c5, + "dz", + 0x01f3, + "dzaltone", + 0x02a3, + "dzcaron", + 0x01c6, + "dzcurl", + 0x02a5, + "dzeabkhasiancyrillic", + 0x04e1, + "dzecyrillic", + 0x0455, + "dzhecyrillic", + 0x045f, + "e", + 0x0065, + "eacute", + 0x00e9, + "earth", + 0x2641, + "ebengali", + 0x098f, + "ebopomofo", + 0x311c, + "ebreve", + 0x0115, + "ecandradeva", + 0x090d, + "ecandragujarati", + 0x0a8d, + "ecandravowelsigndeva", + 0x0945, + "ecandravowelsigngujarati", + 0x0ac5, + "ecaron", + 0x011b, + "ecedillabreve", + 0x1e1d, + "echarmenian", + 0x0565, + "echyiwnarmenian", + 0x0587, + "ecircle", + 0x24d4, + "ecircumflex", + 0x00ea, + "ecircumflexacute", + 0x1ebf, + "ecircumflexbelow", + 0x1e19, + "ecircumflexdotbelow", + 0x1ec7, + "ecircumflexgrave", + 0x1ec1, + "ecircumflexhookabove", + 0x1ec3, + "ecircumflextilde", + 0x1ec5, + "ecyrillic", + 0x0454, + "edblgrave", + 0x0205, + "edeva", + 0x090f, + "edieresis", + 0x00eb, + "edot", + 0x0117, + "edotaccent", + 0x0117, + "edotbelow", + 0x1eb9, + "eegurmukhi", + 0x0a0f, + "eematragurmukhi", + 0x0a47, + "efcyrillic", + 0x0444, + "egrave", + 0x00e8, + "egujarati", + 0x0a8f, + "eharmenian", + 0x0567, + "ehbopomofo", + 0x311d, + "ehiragana", + 0x3048, + "ehookabove", + 0x1ebb, + "eibopomofo", + 0x311f, + "eight", + 0x0038, + "eightarabic", + 0x0668, + "eightbengali", + 0x09ee, + "eightcircle", + 0x2467, + "eightcircleinversesansserif", + 0x2791, + "eightdeva", + 0x096e, + "eighteencircle", + 0x2471, + "eighteenparen", + 0x2485, + "eighteenperiod", + 0x2499, + "eightgujarati", + 0x0aee, + "eightgurmukhi", + 0x0a6e, + "eighthackarabic", + 0x0668, + "eighthangzhou", + 0x3028, + "eighthnotebeamed", + 0x266b, + "eightideographicparen", + 0x3227, + "eightinferior", + 0x2088, + "eightmonospace", + 0xff18, + "eightoldstyle", + 0xf738, + "eightparen", + 0x247b, + "eightperiod", + 0x248f, + "eightpersian", + 0x06f8, + "eightroman", + 0x2177, + "eightsuperior", + 0x2078, + "eightthai", + 0x0e58, + "einvertedbreve", + 0x0207, + "eiotifiedcyrillic", + 0x0465, + "ekatakana", + 0x30a8, + "ekatakanahalfwidth", + 0xff74, + "ekonkargurmukhi", + 0x0a74, + "ekorean", + 0x3154, + "elcyrillic", + 0x043b, + "element", + 0x2208, + "elevencircle", + 0x246a, + "elevenparen", + 0x247e, + "elevenperiod", + 0x2492, + "elevenroman", + 0x217a, + "ellipsis", + 0x2026, + "ellipsisvertical", + 0x22ee, + "emacron", + 0x0113, + "emacronacute", + 0x1e17, + "emacrongrave", + 0x1e15, + "emcyrillic", + 0x043c, + "emdash", + 0x2014, + "emdashvertical", + 0xfe31, + "emonospace", + 0xff45, + "emphasismarkarmenian", + 0x055b, + "emptyset", + 0x2205, + "enbopomofo", + 0x3123, + "encyrillic", + 0x043d, + "endash", + 0x2013, + "endashvertical", + 0xfe32, + "endescendercyrillic", + 0x04a3, + "eng", + 0x014b, + "engbopomofo", + 0x3125, + "enghecyrillic", + 0x04a5, + "enhookcyrillic", + 0x04c8, + "enspace", + 0x2002, + "eogonek", + 0x0119, + "eokorean", + 0x3153, + "eopen", + 0x025b, + "eopenclosed", + 0x029a, + "eopenreversed", + 0x025c, + "eopenreversedclosed", + 0x025e, + "eopenreversedhook", + 0x025d, + "eparen", + 0x24a0, + "epsilon", + 0x03b5, + "epsilontonos", + 0x03ad, + "equal", + 0x003d, + "equalmonospace", + 0xff1d, + "equalsmall", + 0xfe66, + "equalsuperior", + 0x207c, + "equivalence", + 0x2261, + "erbopomofo", + 0x3126, + "ercyrillic", + 0x0440, + "ereversed", + 0x0258, + "ereversedcyrillic", + 0x044d, + "escyrillic", + 0x0441, + "esdescendercyrillic", + 0x04ab, + "esh", + 0x0283, + "eshcurl", + 0x0286, + "eshortdeva", + 0x090e, + "eshortvowelsigndeva", + 0x0946, + "eshreversedloop", + 0x01aa, + "eshsquatreversed", + 0x0285, + "esmallhiragana", + 0x3047, + "esmallkatakana", + 0x30a7, + "esmallkatakanahalfwidth", + 0xff6a, + "estimated", + 0x212e, + "esuperior", + 0xf6ec, + "eta", + 0x03b7, + "etarmenian", + 0x0568, + "etatonos", + 0x03ae, + "eth", + 0x00f0, + "etilde", + 0x1ebd, + "etildebelow", + 0x1e1b, + "etnahtafoukhhebrew", + 0x0591, + "etnahtafoukhlefthebrew", + 0x0591, + "etnahtahebrew", + 0x0591, + "etnahtalefthebrew", + 0x0591, + "eturned", + 0x01dd, + "eukorean", + 0x3161, + "euro", + 0x20ac, + "evowelsignbengali", + 0x09c7, + "evowelsigndeva", + 0x0947, + "evowelsigngujarati", + 0x0ac7, + "exclam", + 0x0021, + "exclamarmenian", + 0x055c, + "exclamdbl", + 0x203c, + "exclamdown", + 0x00a1, + "exclamdownsmall", + 0xf7a1, + "exclammonospace", + 0xff01, + "exclamsmall", + 0xf721, + "existential", + 0x2203, + "ezh", + 0x0292, + "ezhcaron", + 0x01ef, + "ezhcurl", + 0x0293, + "ezhreversed", + 0x01b9, + "ezhtail", + 0x01ba, + "f", + 0x0066, + "fadeva", + 0x095e, + "fagurmukhi", + 0x0a5e, + "fahrenheit", + 0x2109, + "fathaarabic", + 0x064e, + "fathalowarabic", + 0x064e, + "fathatanarabic", + 0x064b, + "fbopomofo", + 0x3108, + "fcircle", + 0x24d5, + "fdotaccent", + 0x1e1f, + "feharabic", + 0x0641, + "feharmenian", + 0x0586, + "fehfinalarabic", + 0xfed2, + "fehinitialarabic", + 0xfed3, + "fehmedialarabic", + 0xfed4, + "feicoptic", + 0x03e5, + "female", + 0x2640, + "ff", + 0xfb00, + "f_f", + 0xfb00, + "ffi", + 0xfb03, + "ffl", + 0xfb04, + "fi", + 0xfb01, + "fifteencircle", + 0x246e, + "fifteenparen", + 0x2482, + "fifteenperiod", + 0x2496, + "figuredash", + 0x2012, + "filledbox", + 0x25a0, + "filledrect", + 0x25ac, + "finalkaf", + 0x05da, + "finalkafdagesh", + 0xfb3a, + "finalkafdageshhebrew", + 0xfb3a, + "finalkafhebrew", + 0x05da, + "finalmem", + 0x05dd, + "finalmemhebrew", + 0x05dd, + "finalnun", + 0x05df, + "finalnunhebrew", + 0x05df, + "finalpe", + 0x05e3, + "finalpehebrew", + 0x05e3, + "finaltsadi", + 0x05e5, + "finaltsadihebrew", + 0x05e5, + "firsttonechinese", + 0x02c9, + "fisheye", + 0x25c9, + "fitacyrillic", + 0x0473, + "five", + 0x0035, + "fivearabic", + 0x0665, + "fivebengali", + 0x09eb, + "fivecircle", + 0x2464, + "fivecircleinversesansserif", + 0x278e, + "fivedeva", + 0x096b, + "fiveeighths", + 0x215d, + "fivegujarati", + 0x0aeb, + "fivegurmukhi", + 0x0a6b, + "fivehackarabic", + 0x0665, + "fivehangzhou", + 0x3025, + "fiveideographicparen", + 0x3224, + "fiveinferior", + 0x2085, + "fivemonospace", + 0xff15, + "fiveoldstyle", + 0xf735, + "fiveparen", + 0x2478, + "fiveperiod", + 0x248c, + "fivepersian", + 0x06f5, + "fiveroman", + 0x2174, + "fivesuperior", + 0x2075, + "fivethai", + 0x0e55, + "fl", + 0xfb02, + "florin", + 0x0192, + "fmonospace", + 0xff46, + "fmsquare", + 0x3399, + "fofanthai", + 0x0e1f, + "fofathai", + 0x0e1d, + "fongmanthai", + 0x0e4f, + "forall", + 0x2200, + "four", + 0x0034, + "fourarabic", + 0x0664, + "fourbengali", + 0x09ea, + "fourcircle", + 0x2463, + "fourcircleinversesansserif", + 0x278d, + "fourdeva", + 0x096a, + "fourgujarati", + 0x0aea, + "fourgurmukhi", + 0x0a6a, + "fourhackarabic", + 0x0664, + "fourhangzhou", + 0x3024, + "fourideographicparen", + 0x3223, + "fourinferior", + 0x2084, + "fourmonospace", + 0xff14, + "fournumeratorbengali", + 0x09f7, + "fouroldstyle", + 0xf734, + "fourparen", + 0x2477, + "fourperiod", + 0x248b, + "fourpersian", + 0x06f4, + "fourroman", + 0x2173, + "foursuperior", + 0x2074, + "fourteencircle", + 0x246d, + "fourteenparen", + 0x2481, + "fourteenperiod", + 0x2495, + "fourthai", + 0x0e54, + "fourthtonechinese", + 0x02cb, + "fparen", + 0x24a1, + "fraction", + 0x2044, + "franc", + 0x20a3, + "g", + 0x0067, + "gabengali", + 0x0997, + "gacute", + 0x01f5, + "gadeva", + 0x0917, + "gafarabic", + 0x06af, + "gaffinalarabic", + 0xfb93, + "gafinitialarabic", + 0xfb94, + "gafmedialarabic", + 0xfb95, + "gagujarati", + 0x0a97, + "gagurmukhi", + 0x0a17, + "gahiragana", + 0x304c, + "gakatakana", + 0x30ac, + "gamma", + 0x03b3, + "gammalatinsmall", + 0x0263, + "gammasuperior", + 0x02e0, + "gangiacoptic", + 0x03eb, + "gbopomofo", + 0x310d, + "gbreve", + 0x011f, + "gcaron", + 0x01e7, + "gcedilla", + 0x0123, + "gcircle", + 0x24d6, + "gcircumflex", + 0x011d, + "gcommaaccent", + 0x0123, + "gdot", + 0x0121, + "gdotaccent", + 0x0121, + "gecyrillic", + 0x0433, + "gehiragana", + 0x3052, + "gekatakana", + 0x30b2, + "geometricallyequal", + 0x2251, + "gereshaccenthebrew", + 0x059c, + "gereshhebrew", + 0x05f3, + "gereshmuqdamhebrew", + 0x059d, + "germandbls", + 0x00df, + "gershayimaccenthebrew", + 0x059e, + "gershayimhebrew", + 0x05f4, + "getamark", + 0x3013, + "ghabengali", + 0x0998, + "ghadarmenian", + 0x0572, + "ghadeva", + 0x0918, + "ghagujarati", + 0x0a98, + "ghagurmukhi", + 0x0a18, + "ghainarabic", + 0x063a, + "ghainfinalarabic", + 0xfece, + "ghaininitialarabic", + 0xfecf, + "ghainmedialarabic", + 0xfed0, + "ghemiddlehookcyrillic", + 0x0495, + "ghestrokecyrillic", + 0x0493, + "gheupturncyrillic", + 0x0491, + "ghhadeva", + 0x095a, + "ghhagurmukhi", + 0x0a5a, + "ghook", + 0x0260, + "ghzsquare", + 0x3393, + "gihiragana", + 0x304e, + "gikatakana", + 0x30ae, + "gimarmenian", + 0x0563, + "gimel", + 0x05d2, + "gimeldagesh", + 0xfb32, + "gimeldageshhebrew", + 0xfb32, + "gimelhebrew", + 0x05d2, + "gjecyrillic", + 0x0453, + "glottalinvertedstroke", + 0x01be, + "glottalstop", + 0x0294, + "glottalstopinverted", + 0x0296, + "glottalstopmod", + 0x02c0, + "glottalstopreversed", + 0x0295, + "glottalstopreversedmod", + 0x02c1, + "glottalstopreversedsuperior", + 0x02e4, + "glottalstopstroke", + 0x02a1, + "glottalstopstrokereversed", + 0x02a2, + "gmacron", + 0x1e21, + "gmonospace", + 0xff47, + "gohiragana", + 0x3054, + "gokatakana", + 0x30b4, + "gparen", + 0x24a2, + "gpasquare", + 0x33ac, + "gradient", + 0x2207, + "grave", + 0x0060, + "gravebelowcmb", + 0x0316, + "gravecmb", + 0x0300, + "gravecomb", + 0x0300, + "gravedeva", + 0x0953, + "gravelowmod", + 0x02ce, + "gravemonospace", + 0xff40, + "gravetonecmb", + 0x0340, + "greater", + 0x003e, + "greaterequal", + 0x2265, + "greaterequalorless", + 0x22db, + "greatermonospace", + 0xff1e, + "greaterorequivalent", + 0x2273, + "greaterorless", + 0x2277, + "greateroverequal", + 0x2267, + "greatersmall", + 0xfe65, + "gscript", + 0x0261, + "gstroke", + 0x01e5, + "guhiragana", + 0x3050, + "guillemotleft", + 0x00ab, + "guillemotright", + 0x00bb, + "guilsinglleft", + 0x2039, + "guilsinglright", + 0x203a, + "gukatakana", + 0x30b0, + "guramusquare", + 0x3318, + "gysquare", + 0x33c9, + "h", + 0x0068, + "haabkhasiancyrillic", + 0x04a9, + "haaltonearabic", + 0x06c1, + "habengali", + 0x09b9, + "hadescendercyrillic", + 0x04b3, + "hadeva", + 0x0939, + "hagujarati", + 0x0ab9, + "hagurmukhi", + 0x0a39, + "haharabic", + 0x062d, + "hahfinalarabic", + 0xfea2, + "hahinitialarabic", + 0xfea3, + "hahiragana", + 0x306f, + "hahmedialarabic", + 0xfea4, + "haitusquare", + 0x332a, + "hakatakana", + 0x30cf, + "hakatakanahalfwidth", + 0xff8a, + "halantgurmukhi", + 0x0a4d, + "hamzaarabic", + 0x0621, + "hamzalowarabic", + 0x0621, + "hangulfiller", + 0x3164, + "hardsigncyrillic", + 0x044a, + "harpoonleftbarbup", + 0x21bc, + "harpoonrightbarbup", + 0x21c0, + "hasquare", + 0x33ca, + "hatafpatah", + 0x05b2, + "hatafpatah16", + 0x05b2, + "hatafpatah23", + 0x05b2, + "hatafpatah2f", + 0x05b2, + "hatafpatahhebrew", + 0x05b2, + "hatafpatahnarrowhebrew", + 0x05b2, + "hatafpatahquarterhebrew", + 0x05b2, + "hatafpatahwidehebrew", + 0x05b2, + "hatafqamats", + 0x05b3, + "hatafqamats1b", + 0x05b3, + "hatafqamats28", + 0x05b3, + "hatafqamats34", + 0x05b3, + "hatafqamatshebrew", + 0x05b3, + "hatafqamatsnarrowhebrew", + 0x05b3, + "hatafqamatsquarterhebrew", + 0x05b3, + "hatafqamatswidehebrew", + 0x05b3, + "hatafsegol", + 0x05b1, + "hatafsegol17", + 0x05b1, + "hatafsegol24", + 0x05b1, + "hatafsegol30", + 0x05b1, + "hatafsegolhebrew", + 0x05b1, + "hatafsegolnarrowhebrew", + 0x05b1, + "hatafsegolquarterhebrew", + 0x05b1, + "hatafsegolwidehebrew", + 0x05b1, + "hbar", + 0x0127, + "hbopomofo", + 0x310f, + "hbrevebelow", + 0x1e2b, + "hcedilla", + 0x1e29, + "hcircle", + 0x24d7, + "hcircumflex", + 0x0125, + "hdieresis", + 0x1e27, + "hdotaccent", + 0x1e23, + "hdotbelow", + 0x1e25, + "he", + 0x05d4, + "heart", + 0x2665, + "heartsuitblack", + 0x2665, + "heartsuitwhite", + 0x2661, + "hedagesh", + 0xfb34, + "hedageshhebrew", + 0xfb34, + "hehaltonearabic", + 0x06c1, + "heharabic", + 0x0647, + "hehebrew", + 0x05d4, + "hehfinalaltonearabic", + 0xfba7, + "hehfinalalttwoarabic", + 0xfeea, + "hehfinalarabic", + 0xfeea, + "hehhamzaabovefinalarabic", + 0xfba5, + "hehhamzaaboveisolatedarabic", + 0xfba4, + "hehinitialaltonearabic", + 0xfba8, + "hehinitialarabic", + 0xfeeb, + "hehiragana", + 0x3078, + "hehmedialaltonearabic", + 0xfba9, + "hehmedialarabic", + 0xfeec, + "heiseierasquare", + 0x337b, + "hekatakana", + 0x30d8, + "hekatakanahalfwidth", + 0xff8d, + "hekutaarusquare", + 0x3336, + "henghook", + 0x0267, + "herutusquare", + 0x3339, + "het", + 0x05d7, + "hethebrew", + 0x05d7, + "hhook", + 0x0266, + "hhooksuperior", + 0x02b1, + "hieuhacirclekorean", + 0x327b, + "hieuhaparenkorean", + 0x321b, + "hieuhcirclekorean", + 0x326d, + "hieuhkorean", + 0x314e, + "hieuhparenkorean", + 0x320d, + "hihiragana", + 0x3072, + "hikatakana", + 0x30d2, + "hikatakanahalfwidth", + 0xff8b, + "hiriq", + 0x05b4, + "hiriq14", + 0x05b4, + "hiriq21", + 0x05b4, + "hiriq2d", + 0x05b4, + "hiriqhebrew", + 0x05b4, + "hiriqnarrowhebrew", + 0x05b4, + "hiriqquarterhebrew", + 0x05b4, + "hiriqwidehebrew", + 0x05b4, + "hlinebelow", + 0x1e96, + "hmonospace", + 0xff48, + "hoarmenian", + 0x0570, + "hohipthai", + 0x0e2b, + "hohiragana", + 0x307b, + "hokatakana", + 0x30db, + "hokatakanahalfwidth", + 0xff8e, + "holam", + 0x05b9, + "holam19", + 0x05b9, + "holam26", + 0x05b9, + "holam32", + 0x05b9, + "holamhebrew", + 0x05b9, + "holamnarrowhebrew", + 0x05b9, + "holamquarterhebrew", + 0x05b9, + "holamwidehebrew", + 0x05b9, + "honokhukthai", + 0x0e2e, + "hookabovecomb", + 0x0309, + "hookcmb", + 0x0309, + "hookpalatalizedbelowcmb", + 0x0321, + "hookretroflexbelowcmb", + 0x0322, + "hoonsquare", + 0x3342, + "horicoptic", + 0x03e9, + "horizontalbar", + 0x2015, + "horncmb", + 0x031b, + "hotsprings", + 0x2668, + "house", + 0x2302, + "hparen", + 0x24a3, + "hsuperior", + 0x02b0, + "hturned", + 0x0265, + "huhiragana", + 0x3075, + "huiitosquare", + 0x3333, + "hukatakana", + 0x30d5, + "hukatakanahalfwidth", + 0xff8c, + "hungarumlaut", + 0x02dd, + "hungarumlautcmb", + 0x030b, + "hv", + 0x0195, + "hyphen", + 0x002d, + "hypheninferior", + 0xf6e5, + "hyphenmonospace", + 0xff0d, + "hyphensmall", + 0xfe63, + "hyphensuperior", + 0xf6e6, + "hyphentwo", + 0x2010, + "i", + 0x0069, + "iacute", + 0x00ed, + "iacyrillic", + 0x044f, + "ibengali", + 0x0987, + "ibopomofo", + 0x3127, + "ibreve", + 0x012d, + "icaron", + 0x01d0, + "icircle", + 0x24d8, + "icircumflex", + 0x00ee, + "icyrillic", + 0x0456, + "idblgrave", + 0x0209, + "ideographearthcircle", + 0x328f, + "ideographfirecircle", + 0x328b, + "ideographicallianceparen", + 0x323f, + "ideographiccallparen", + 0x323a, + "ideographiccentrecircle", + 0x32a5, + "ideographicclose", + 0x3006, + "ideographiccomma", + 0x3001, + "ideographiccommaleft", + 0xff64, + "ideographiccongratulationparen", + 0x3237, + "ideographiccorrectcircle", + 0x32a3, + "ideographicearthparen", + 0x322f, + "ideographicenterpriseparen", + 0x323d, + "ideographicexcellentcircle", + 0x329d, + "ideographicfestivalparen", + 0x3240, + "ideographicfinancialcircle", + 0x3296, + "ideographicfinancialparen", + 0x3236, + "ideographicfireparen", + 0x322b, + "ideographichaveparen", + 0x3232, + "ideographichighcircle", + 0x32a4, + "ideographiciterationmark", + 0x3005, + "ideographiclaborcircle", + 0x3298, + "ideographiclaborparen", + 0x3238, + "ideographicleftcircle", + 0x32a7, + "ideographiclowcircle", + 0x32a6, + "ideographicmedicinecircle", + 0x32a9, + "ideographicmetalparen", + 0x322e, + "ideographicmoonparen", + 0x322a, + "ideographicnameparen", + 0x3234, + "ideographicperiod", + 0x3002, + "ideographicprintcircle", + 0x329e, + "ideographicreachparen", + 0x3243, + "ideographicrepresentparen", + 0x3239, + "ideographicresourceparen", + 0x323e, + "ideographicrightcircle", + 0x32a8, + "ideographicsecretcircle", + 0x3299, + "ideographicselfparen", + 0x3242, + "ideographicsocietyparen", + 0x3233, + "ideographicspace", + 0x3000, + "ideographicspecialparen", + 0x3235, + "ideographicstockparen", + 0x3231, + "ideographicstudyparen", + 0x323b, + "ideographicsunparen", + 0x3230, + "ideographicsuperviseparen", + 0x323c, + "ideographicwaterparen", + 0x322c, + "ideographicwoodparen", + 0x322d, + "ideographiczero", + 0x3007, + "ideographmetalcircle", + 0x328e, + "ideographmooncircle", + 0x328a, + "ideographnamecircle", + 0x3294, + "ideographsuncircle", + 0x3290, + "ideographwatercircle", + 0x328c, + "ideographwoodcircle", + 0x328d, + "ideva", + 0x0907, + "idieresis", + 0x00ef, + "idieresisacute", + 0x1e2f, + "idieresiscyrillic", + 0x04e5, + "idotbelow", + 0x1ecb, + "iebrevecyrillic", + 0x04d7, + "iecyrillic", + 0x0435, + "ieungacirclekorean", + 0x3275, + "ieungaparenkorean", + 0x3215, + "ieungcirclekorean", + 0x3267, + "ieungkorean", + 0x3147, + "ieungparenkorean", + 0x3207, + "igrave", + 0x00ec, + "igujarati", + 0x0a87, + "igurmukhi", + 0x0a07, + "ihiragana", + 0x3044, + "ihookabove", + 0x1ec9, + "iibengali", + 0x0988, + "iicyrillic", + 0x0438, + "iideva", + 0x0908, + "iigujarati", + 0x0a88, + "iigurmukhi", + 0x0a08, + "iimatragurmukhi", + 0x0a40, + "iinvertedbreve", + 0x020b, + "iishortcyrillic", + 0x0439, + "iivowelsignbengali", + 0x09c0, + "iivowelsigndeva", + 0x0940, + "iivowelsigngujarati", + 0x0ac0, + "ij", + 0x0133, + "ikatakana", + 0x30a4, + "ikatakanahalfwidth", + 0xff72, + "ikorean", + 0x3163, + "ilde", + 0x02dc, + "iluyhebrew", + 0x05ac, + "imacron", + 0x012b, + "imacroncyrillic", + 0x04e3, + "imageorapproximatelyequal", + 0x2253, + "imatragurmukhi", + 0x0a3f, + "imonospace", + 0xff49, + "increment", + 0x2206, + "infinity", + 0x221e, + "iniarmenian", + 0x056b, + "integral", + 0x222b, + "integralbottom", + 0x2321, + "integralbt", + 0x2321, + "integralex", + 0xf8f5, + "integraltop", + 0x2320, + "integraltp", + 0x2320, + "intersection", + 0x2229, + "intisquare", + 0x3305, + "invbullet", + 0x25d8, + "invcircle", + 0x25d9, + "invsmileface", + 0x263b, + "iocyrillic", + 0x0451, + "iogonek", + 0x012f, + "iota", + 0x03b9, + "iotadieresis", + 0x03ca, + "iotadieresistonos", + 0x0390, + "iotalatin", + 0x0269, + "iotatonos", + 0x03af, + "iparen", + 0x24a4, + "irigurmukhi", + 0x0a72, + "ismallhiragana", + 0x3043, + "ismallkatakana", + 0x30a3, + "ismallkatakanahalfwidth", + 0xff68, + "issharbengali", + 0x09fa, + "istroke", + 0x0268, + "isuperior", + 0xf6ed, + "iterationhiragana", + 0x309d, + "iterationkatakana", + 0x30fd, + "itilde", + 0x0129, + "itildebelow", + 0x1e2d, + "iubopomofo", + 0x3129, + "iucyrillic", + 0x044e, + "ivowelsignbengali", + 0x09bf, + "ivowelsigndeva", + 0x093f, + "ivowelsigngujarati", + 0x0abf, + "izhitsacyrillic", + 0x0475, + "izhitsadblgravecyrillic", + 0x0477, + "j", + 0x006a, + "jaarmenian", + 0x0571, + "jabengali", + 0x099c, + "jadeva", + 0x091c, + "jagujarati", + 0x0a9c, + "jagurmukhi", + 0x0a1c, + "jbopomofo", + 0x3110, + "jcaron", + 0x01f0, + "jcircle", + 0x24d9, + "jcircumflex", + 0x0135, + "jcrossedtail", + 0x029d, + "jdotlessstroke", + 0x025f, + "jecyrillic", + 0x0458, + "jeemarabic", + 0x062c, + "jeemfinalarabic", + 0xfe9e, + "jeeminitialarabic", + 0xfe9f, + "jeemmedialarabic", + 0xfea0, + "jeharabic", + 0x0698, + "jehfinalarabic", + 0xfb8b, + "jhabengali", + 0x099d, + "jhadeva", + 0x091d, + "jhagujarati", + 0x0a9d, + "jhagurmukhi", + 0x0a1d, + "jheharmenian", + 0x057b, + "jis", + 0x3004, + "jmonospace", + 0xff4a, + "jparen", + 0x24a5, + "jsuperior", + 0x02b2, + "k", + 0x006b, + "kabashkircyrillic", + 0x04a1, + "kabengali", + 0x0995, + "kacute", + 0x1e31, + "kacyrillic", + 0x043a, + "kadescendercyrillic", + 0x049b, + "kadeva", + 0x0915, + "kaf", + 0x05db, + "kafarabic", + 0x0643, + "kafdagesh", + 0xfb3b, + "kafdageshhebrew", + 0xfb3b, + "kaffinalarabic", + 0xfeda, + "kafhebrew", + 0x05db, + "kafinitialarabic", + 0xfedb, + "kafmedialarabic", + 0xfedc, + "kafrafehebrew", + 0xfb4d, + "kagujarati", + 0x0a95, + "kagurmukhi", + 0x0a15, + "kahiragana", + 0x304b, + "kahookcyrillic", + 0x04c4, + "kakatakana", + 0x30ab, + "kakatakanahalfwidth", + 0xff76, + "kappa", + 0x03ba, + "kappasymbolgreek", + 0x03f0, + "kapyeounmieumkorean", + 0x3171, + "kapyeounphieuphkorean", + 0x3184, + "kapyeounpieupkorean", + 0x3178, + "kapyeounssangpieupkorean", + 0x3179, + "karoriisquare", + 0x330d, + "kashidaautoarabic", + 0x0640, + "kashidaautonosidebearingarabic", + 0x0640, + "kasmallkatakana", + 0x30f5, + "kasquare", + 0x3384, + "kasraarabic", + 0x0650, + "kasratanarabic", + 0x064d, + "kastrokecyrillic", + 0x049f, + "katahiraprolongmarkhalfwidth", + 0xff70, + "kaverticalstrokecyrillic", + 0x049d, + "kbopomofo", + 0x310e, + "kcalsquare", + 0x3389, + "kcaron", + 0x01e9, + "kcedilla", + 0x0137, + "kcircle", + 0x24da, + "kcommaaccent", + 0x0137, + "kdotbelow", + 0x1e33, + "keharmenian", + 0x0584, + "kehiragana", + 0x3051, + "kekatakana", + 0x30b1, + "kekatakanahalfwidth", + 0xff79, + "kenarmenian", + 0x056f, + "kesmallkatakana", + 0x30f6, + "kgreenlandic", + 0x0138, + "khabengali", + 0x0996, + "khacyrillic", + 0x0445, + "khadeva", + 0x0916, + "khagujarati", + 0x0a96, + "khagurmukhi", + 0x0a16, + "khaharabic", + 0x062e, + "khahfinalarabic", + 0xfea6, + "khahinitialarabic", + 0xfea7, + "khahmedialarabic", + 0xfea8, + "kheicoptic", + 0x03e7, + "khhadeva", + 0x0959, + "khhagurmukhi", + 0x0a59, + "khieukhacirclekorean", + 0x3278, + "khieukhaparenkorean", + 0x3218, + "khieukhcirclekorean", + 0x326a, + "khieukhkorean", + 0x314b, + "khieukhparenkorean", + 0x320a, + "khokhaithai", + 0x0e02, + "khokhonthai", + 0x0e05, + "khokhuatthai", + 0x0e03, + "khokhwaithai", + 0x0e04, + "khomutthai", + 0x0e5b, + "khook", + 0x0199, + "khorakhangthai", + 0x0e06, + "khzsquare", + 0x3391, + "kihiragana", + 0x304d, + "kikatakana", + 0x30ad, + "kikatakanahalfwidth", + 0xff77, + "kiroguramusquare", + 0x3315, + "kiromeetorusquare", + 0x3316, + "kirosquare", + 0x3314, + "kiyeokacirclekorean", + 0x326e, + "kiyeokaparenkorean", + 0x320e, + "kiyeokcirclekorean", + 0x3260, + "kiyeokkorean", + 0x3131, + "kiyeokparenkorean", + 0x3200, + "kiyeoksioskorean", + 0x3133, + "kjecyrillic", + 0x045c, + "klinebelow", + 0x1e35, + "klsquare", + 0x3398, + "kmcubedsquare", + 0x33a6, + "kmonospace", + 0xff4b, + "kmsquaredsquare", + 0x33a2, + "kohiragana", + 0x3053, + "kohmsquare", + 0x33c0, + "kokaithai", + 0x0e01, + "kokatakana", + 0x30b3, + "kokatakanahalfwidth", + 0xff7a, + "kooposquare", + 0x331e, + "koppacyrillic", + 0x0481, + "koreanstandardsymbol", + 0x327f, + "koroniscmb", + 0x0343, + "kparen", + 0x24a6, + "kpasquare", + 0x33aa, + "ksicyrillic", + 0x046f, + "ktsquare", + 0x33cf, + "kturned", + 0x029e, + "kuhiragana", + 0x304f, + "kukatakana", + 0x30af, + "kukatakanahalfwidth", + 0xff78, + "kvsquare", + 0x33b8, + "kwsquare", + 0x33be, + "l", + 0x006c, + "labengali", + 0x09b2, + "lacute", + 0x013a, + "ladeva", + 0x0932, + "lagujarati", + 0x0ab2, + "lagurmukhi", + 0x0a32, + "lakkhangyaothai", + 0x0e45, + "lamaleffinalarabic", + 0xfefc, + "lamalefhamzaabovefinalarabic", + 0xfef8, + "lamalefhamzaaboveisolatedarabic", + 0xfef7, + "lamalefhamzabelowfinalarabic", + 0xfefa, + "lamalefhamzabelowisolatedarabic", + 0xfef9, + "lamalefisolatedarabic", + 0xfefb, + "lamalefmaddaabovefinalarabic", + 0xfef6, + "lamalefmaddaaboveisolatedarabic", + 0xfef5, + "lamarabic", + 0x0644, + "lambda", + 0x03bb, + "lambdastroke", + 0x019b, + "lamed", + 0x05dc, + "lameddagesh", + 0xfb3c, + "lameddageshhebrew", + 0xfb3c, + "lamedhebrew", + 0x05dc, + "lamfinalarabic", + 0xfede, + "lamhahinitialarabic", + 0xfcca, + "laminitialarabic", + 0xfedf, + "lamjeeminitialarabic", + 0xfcc9, + "lamkhahinitialarabic", + 0xfccb, + "lamlamhehisolatedarabic", + 0xfdf2, + "lammedialarabic", + 0xfee0, + "lammeemhahinitialarabic", + 0xfd88, + "lammeeminitialarabic", + 0xfccc, + "largecircle", + 0x25ef, + "lbar", + 0x019a, + "lbelt", + 0x026c, + "lbopomofo", + 0x310c, + "lcaron", + 0x013e, + "lcedilla", + 0x013c, + "lcircle", + 0x24db, + "lcircumflexbelow", + 0x1e3d, + "lcommaaccent", + 0x013c, + "ldot", + 0x0140, + "ldotaccent", + 0x0140, + "ldotbelow", + 0x1e37, + "ldotbelowmacron", + 0x1e39, + "leftangleabovecmb", + 0x031a, + "lefttackbelowcmb", + 0x0318, + "less", + 0x003c, + "lessequal", + 0x2264, + "lessequalorgreater", + 0x22da, + "lessmonospace", + 0xff1c, + "lessorequivalent", + 0x2272, + "lessorgreater", + 0x2276, + "lessoverequal", + 0x2266, + "lesssmall", + 0xfe64, + "lezh", + 0x026e, + "lfblock", + 0x258c, + "lhookretroflex", + 0x026d, + "lira", + 0x20a4, + "liwnarmenian", + 0x056c, + "lj", + 0x01c9, + "ljecyrillic", + 0x0459, + "ll", + 0xf6c0, + "lladeva", + 0x0933, + "llagujarati", + 0x0ab3, + "llinebelow", + 0x1e3b, + "llladeva", + 0x0934, + "llvocalicbengali", + 0x09e1, + "llvocalicdeva", + 0x0961, + "llvocalicvowelsignbengali", + 0x09e3, + "llvocalicvowelsigndeva", + 0x0963, + "lmiddletilde", + 0x026b, + "lmonospace", + 0xff4c, + "lmsquare", + 0x33d0, + "lochulathai", + 0x0e2c, + "logicaland", + 0x2227, + "logicalnot", + 0x00ac, + "logicalnotreversed", + 0x2310, + "logicalor", + 0x2228, + "lolingthai", + 0x0e25, + "longs", + 0x017f, + "lowlinecenterline", + 0xfe4e, + "lowlinecmb", + 0x0332, + "lowlinedashed", + 0xfe4d, + "lozenge", + 0x25ca, + "lparen", + 0x24a7, + "lslash", + 0x0142, + "lsquare", + 0x2113, + "lsuperior", + 0xf6ee, + "ltshade", + 0x2591, + "luthai", + 0x0e26, + "lvocalicbengali", + 0x098c, + "lvocalicdeva", + 0x090c, + "lvocalicvowelsignbengali", + 0x09e2, + "lvocalicvowelsigndeva", + 0x0962, + "lxsquare", + 0x33d3, + "m", + 0x006d, + "mabengali", + 0x09ae, + "macron", + 0x00af, + "macronbelowcmb", + 0x0331, + "macroncmb", + 0x0304, + "macronlowmod", + 0x02cd, + "macronmonospace", + 0xffe3, + "macute", + 0x1e3f, + "madeva", + 0x092e, + "magujarati", + 0x0aae, + "magurmukhi", + 0x0a2e, + "mahapakhhebrew", + 0x05a4, + "mahapakhlefthebrew", + 0x05a4, + "mahiragana", + 0x307e, + "maichattawalowleftthai", + 0xf895, + "maichattawalowrightthai", + 0xf894, + "maichattawathai", + 0x0e4b, + "maichattawaupperleftthai", + 0xf893, + "maieklowleftthai", + 0xf88c, + "maieklowrightthai", + 0xf88b, + "maiekthai", + 0x0e48, + "maiekupperleftthai", + 0xf88a, + "maihanakatleftthai", + 0xf884, + "maihanakatthai", + 0x0e31, + "maitaikhuleftthai", + 0xf889, + "maitaikhuthai", + 0x0e47, + "maitholowleftthai", + 0xf88f, + "maitholowrightthai", + 0xf88e, + "maithothai", + 0x0e49, + "maithoupperleftthai", + 0xf88d, + "maitrilowleftthai", + 0xf892, + "maitrilowrightthai", + 0xf891, + "maitrithai", + 0x0e4a, + "maitriupperleftthai", + 0xf890, + "maiyamokthai", + 0x0e46, + "makatakana", + 0x30de, + "makatakanahalfwidth", + 0xff8f, + "male", + 0x2642, + "mansyonsquare", + 0x3347, + "maqafhebrew", + 0x05be, + "mars", + 0x2642, + "masoracirclehebrew", + 0x05af, + "masquare", + 0x3383, + "mbopomofo", + 0x3107, + "mbsquare", + 0x33d4, + "mcircle", + 0x24dc, + "mcubedsquare", + 0x33a5, + "mdotaccent", + 0x1e41, + "mdotbelow", + 0x1e43, + "meemarabic", + 0x0645, + "meemfinalarabic", + 0xfee2, + "meeminitialarabic", + 0xfee3, + "meemmedialarabic", + 0xfee4, + "meemmeeminitialarabic", + 0xfcd1, + "meemmeemisolatedarabic", + 0xfc48, + "meetorusquare", + 0x334d, + "mehiragana", + 0x3081, + "meizierasquare", + 0x337e, + "mekatakana", + 0x30e1, + "mekatakanahalfwidth", + 0xff92, + "mem", + 0x05de, + "memdagesh", + 0xfb3e, + "memdageshhebrew", + 0xfb3e, + "memhebrew", + 0x05de, + "menarmenian", + 0x0574, + "merkhahebrew", + 0x05a5, + "merkhakefulahebrew", + 0x05a6, + "merkhakefulalefthebrew", + 0x05a6, + "merkhalefthebrew", + 0x05a5, + "mhook", + 0x0271, + "mhzsquare", + 0x3392, + "middledotkatakanahalfwidth", + 0xff65, + "middot", + 0x00b7, + "mieumacirclekorean", + 0x3272, + "mieumaparenkorean", + 0x3212, + "mieumcirclekorean", + 0x3264, + "mieumkorean", + 0x3141, + "mieumpansioskorean", + 0x3170, + "mieumparenkorean", + 0x3204, + "mieumpieupkorean", + 0x316e, + "mieumsioskorean", + 0x316f, + "mihiragana", + 0x307f, + "mikatakana", + 0x30df, + "mikatakanahalfwidth", + 0xff90, + "minus", + 0x2212, + "minusbelowcmb", + 0x0320, + "minuscircle", + 0x2296, + "minusmod", + 0x02d7, + "minusplus", + 0x2213, + "minute", + 0x2032, + "miribaarusquare", + 0x334a, + "mirisquare", + 0x3349, + "mlonglegturned", + 0x0270, + "mlsquare", + 0x3396, + "mmcubedsquare", + 0x33a3, + "mmonospace", + 0xff4d, + "mmsquaredsquare", + 0x339f, + "mohiragana", + 0x3082, + "mohmsquare", + 0x33c1, + "mokatakana", + 0x30e2, + "mokatakanahalfwidth", + 0xff93, + "molsquare", + 0x33d6, + "momathai", + 0x0e21, + "moverssquare", + 0x33a7, + "moverssquaredsquare", + 0x33a8, + "mparen", + 0x24a8, + "mpasquare", + 0x33ab, + "mssquare", + 0x33b3, + "msuperior", + 0xf6ef, + "mturned", + 0x026f, + "mu", + 0x00b5, + "mu1", + 0x00b5, + "muasquare", + 0x3382, + "muchgreater", + 0x226b, + "muchless", + 0x226a, + "mufsquare", + 0x338c, + "mugreek", + 0x03bc, + "mugsquare", + 0x338d, + "muhiragana", + 0x3080, + "mukatakana", + 0x30e0, + "mukatakanahalfwidth", + 0xff91, + "mulsquare", + 0x3395, + "multiply", + 0x00d7, + "mumsquare", + 0x339b, + "munahhebrew", + 0x05a3, + "munahlefthebrew", + 0x05a3, + "musicalnote", + 0x266a, + "musicalnotedbl", + 0x266b, + "musicflatsign", + 0x266d, + "musicsharpsign", + 0x266f, + "mussquare", + 0x33b2, + "muvsquare", + 0x33b6, + "muwsquare", + 0x33bc, + "mvmegasquare", + 0x33b9, + "mvsquare", + 0x33b7, + "mwmegasquare", + 0x33bf, + "mwsquare", + 0x33bd, + "n", + 0x006e, + "nabengali", + 0x09a8, + "nabla", + 0x2207, + "nacute", + 0x0144, + "nadeva", + 0x0928, + "nagujarati", + 0x0aa8, + "nagurmukhi", + 0x0a28, + "nahiragana", + 0x306a, + "nakatakana", + 0x30ca, + "nakatakanahalfwidth", + 0xff85, + "napostrophe", + 0x0149, + "nasquare", + 0x3381, + "nbopomofo", + 0x310b, + "nbspace", + 0x00a0, + "ncaron", + 0x0148, + "ncedilla", + 0x0146, + "ncircle", + 0x24dd, + "ncircumflexbelow", + 0x1e4b, + "ncommaaccent", + 0x0146, + "ndotaccent", + 0x1e45, + "ndotbelow", + 0x1e47, + "nehiragana", + 0x306d, + "nekatakana", + 0x30cd, + "nekatakanahalfwidth", + 0xff88, + "newsheqelsign", + 0x20aa, + "nfsquare", + 0x338b, + "ngabengali", + 0x0999, + "ngadeva", + 0x0919, + "ngagujarati", + 0x0a99, + "ngagurmukhi", + 0x0a19, + "ngonguthai", + 0x0e07, + "nhiragana", + 0x3093, + "nhookleft", + 0x0272, + "nhookretroflex", + 0x0273, + "nieunacirclekorean", + 0x326f, + "nieunaparenkorean", + 0x320f, + "nieuncieuckorean", + 0x3135, + "nieuncirclekorean", + 0x3261, + "nieunhieuhkorean", + 0x3136, + "nieunkorean", + 0x3134, + "nieunpansioskorean", + 0x3168, + "nieunparenkorean", + 0x3201, + "nieunsioskorean", + 0x3167, + "nieuntikeutkorean", + 0x3166, + "nihiragana", + 0x306b, + "nikatakana", + 0x30cb, + "nikatakanahalfwidth", + 0xff86, + "nikhahitleftthai", + 0xf899, + "nikhahitthai", + 0x0e4d, + "nine", + 0x0039, + "ninearabic", + 0x0669, + "ninebengali", + 0x09ef, + "ninecircle", + 0x2468, + "ninecircleinversesansserif", + 0x2792, + "ninedeva", + 0x096f, + "ninegujarati", + 0x0aef, + "ninegurmukhi", + 0x0a6f, + "ninehackarabic", + 0x0669, + "ninehangzhou", + 0x3029, + "nineideographicparen", + 0x3228, + "nineinferior", + 0x2089, + "ninemonospace", + 0xff19, + "nineoldstyle", + 0xf739, + "nineparen", + 0x247c, + "nineperiod", + 0x2490, + "ninepersian", + 0x06f9, + "nineroman", + 0x2178, + "ninesuperior", + 0x2079, + "nineteencircle", + 0x2472, + "nineteenparen", + 0x2486, + "nineteenperiod", + 0x249a, + "ninethai", + 0x0e59, + "nj", + 0x01cc, + "njecyrillic", + 0x045a, + "nkatakana", + 0x30f3, + "nkatakanahalfwidth", + 0xff9d, + "nlegrightlong", + 0x019e, + "nlinebelow", + 0x1e49, + "nmonospace", + 0xff4e, + "nmsquare", + 0x339a, + "nnabengali", + 0x09a3, + "nnadeva", + 0x0923, + "nnagujarati", + 0x0aa3, + "nnagurmukhi", + 0x0a23, + "nnnadeva", + 0x0929, + "nohiragana", + 0x306e, + "nokatakana", + 0x30ce, + "nokatakanahalfwidth", + 0xff89, + "nonbreakingspace", + 0x00a0, + "nonenthai", + 0x0e13, + "nonuthai", + 0x0e19, + "noonarabic", + 0x0646, + "noonfinalarabic", + 0xfee6, + "noonghunnaarabic", + 0x06ba, + "noonghunnafinalarabic", + 0xfb9f, + "nooninitialarabic", + 0xfee7, + "noonjeeminitialarabic", + 0xfcd2, + "noonjeemisolatedarabic", + 0xfc4b, + "noonmedialarabic", + 0xfee8, + "noonmeeminitialarabic", + 0xfcd5, + "noonmeemisolatedarabic", + 0xfc4e, + "noonnoonfinalarabic", + 0xfc8d, + "notcontains", + 0x220c, + "notelement", + 0x2209, + "notelementof", + 0x2209, + "notequal", + 0x2260, + "notgreater", + 0x226f, + "notgreaternorequal", + 0x2271, + "notgreaternorless", + 0x2279, + "notidentical", + 0x2262, + "notless", + 0x226e, + "notlessnorequal", + 0x2270, + "notparallel", + 0x2226, + "notprecedes", + 0x2280, + "notsubset", + 0x2284, + "notsucceeds", + 0x2281, + "notsuperset", + 0x2285, + "nowarmenian", + 0x0576, + "nparen", + 0x24a9, + "nssquare", + 0x33b1, + "nsuperior", + 0x207f, + "ntilde", + 0x00f1, + "nu", + 0x03bd, + "nuhiragana", + 0x306c, + "nukatakana", + 0x30cc, + "nukatakanahalfwidth", + 0xff87, + "nuktabengali", + 0x09bc, + "nuktadeva", + 0x093c, + "nuktagujarati", + 0x0abc, + "nuktagurmukhi", + 0x0a3c, + "numbersign", + 0x0023, + "numbersignmonospace", + 0xff03, + "numbersignsmall", + 0xfe5f, + "numeralsigngreek", + 0x0374, + "numeralsignlowergreek", + 0x0375, + "numero", + 0x2116, + "nun", + 0x05e0, + "nundagesh", + 0xfb40, + "nundageshhebrew", + 0xfb40, + "nunhebrew", + 0x05e0, + "nvsquare", + 0x33b5, + "nwsquare", + 0x33bb, + "nyabengali", + 0x099e, + "nyadeva", + 0x091e, + "nyagujarati", + 0x0a9e, + "nyagurmukhi", + 0x0a1e, + "o", + 0x006f, + "oacute", + 0x00f3, + "oangthai", + 0x0e2d, + "obarred", + 0x0275, + "obarredcyrillic", + 0x04e9, + "obarreddieresiscyrillic", + 0x04eb, + "obengali", + 0x0993, + "obopomofo", + 0x311b, + "obreve", + 0x014f, + "ocandradeva", + 0x0911, + "ocandragujarati", + 0x0a91, + "ocandravowelsigndeva", + 0x0949, + "ocandravowelsigngujarati", + 0x0ac9, + "ocaron", + 0x01d2, + "ocircle", + 0x24de, + "ocircumflex", + 0x00f4, + "ocircumflexacute", + 0x1ed1, + "ocircumflexdotbelow", + 0x1ed9, + "ocircumflexgrave", + 0x1ed3, + "ocircumflexhookabove", + 0x1ed5, + "ocircumflextilde", + 0x1ed7, + "ocyrillic", + 0x043e, + "odblacute", + 0x0151, + "odblgrave", + 0x020d, + "odeva", + 0x0913, + "odieresis", + 0x00f6, + "odieresiscyrillic", + 0x04e7, + "odotbelow", + 0x1ecd, + "oe", + 0x0153, + "oekorean", + 0x315a, + "ogonek", + 0x02db, + "ogonekcmb", + 0x0328, + "ograve", + 0x00f2, + "ogujarati", + 0x0a93, + "oharmenian", + 0x0585, + "ohiragana", + 0x304a, + "ohookabove", + 0x1ecf, + "ohorn", + 0x01a1, + "ohornacute", + 0x1edb, + "ohorndotbelow", + 0x1ee3, + "ohorngrave", + 0x1edd, + "ohornhookabove", + 0x1edf, + "ohorntilde", + 0x1ee1, + "ohungarumlaut", + 0x0151, + "oi", + 0x01a3, + "oinvertedbreve", + 0x020f, + "okatakana", + 0x30aa, + "okatakanahalfwidth", + 0xff75, + "okorean", + 0x3157, + "olehebrew", + 0x05ab, + "omacron", + 0x014d, + "omacronacute", + 0x1e53, + "omacrongrave", + 0x1e51, + "omdeva", + 0x0950, + "omega", + 0x03c9, + "omega1", + 0x03d6, + "omegacyrillic", + 0x0461, + "omegalatinclosed", + 0x0277, + "omegaroundcyrillic", + 0x047b, + "omegatitlocyrillic", + 0x047d, + "omegatonos", + 0x03ce, + "omgujarati", + 0x0ad0, + "omicron", + 0x03bf, + "omicrontonos", + 0x03cc, + "omonospace", + 0xff4f, + "one", + 0x0031, + "onearabic", + 0x0661, + "onebengali", + 0x09e7, + "onecircle", + 0x2460, + "onecircleinversesansserif", + 0x278a, + "onedeva", + 0x0967, + "onedotenleader", + 0x2024, + "oneeighth", + 0x215b, + "onefitted", + 0xf6dc, + "onegujarati", + 0x0ae7, + "onegurmukhi", + 0x0a67, + "onehackarabic", + 0x0661, + "onehalf", + 0x00bd, + "onehangzhou", + 0x3021, + "oneideographicparen", + 0x3220, + "oneinferior", + 0x2081, + "onemonospace", + 0xff11, + "onenumeratorbengali", + 0x09f4, + "oneoldstyle", + 0xf731, + "oneparen", + 0x2474, + "oneperiod", + 0x2488, + "onepersian", + 0x06f1, + "onequarter", + 0x00bc, + "oneroman", + 0x2170, + "onesuperior", + 0x00b9, + "onethai", + 0x0e51, + "onethird", + 0x2153, + "oogonek", + 0x01eb, + "oogonekmacron", + 0x01ed, + "oogurmukhi", + 0x0a13, + "oomatragurmukhi", + 0x0a4b, + "oopen", + 0x0254, + "oparen", + 0x24aa, + "openbullet", + 0x25e6, + "option", + 0x2325, + "ordfeminine", + 0x00aa, + "ordmasculine", + 0x00ba, + "orthogonal", + 0x221f, + "oshortdeva", + 0x0912, + "oshortvowelsigndeva", + 0x094a, + "oslash", + 0x00f8, + "oslashacute", + 0x01ff, + "osmallhiragana", + 0x3049, + "osmallkatakana", + 0x30a9, + "osmallkatakanahalfwidth", + 0xff6b, + "ostrokeacute", + 0x01ff, + "osuperior", + 0xf6f0, + "otcyrillic", + 0x047f, + "otilde", + 0x00f5, + "otildeacute", + 0x1e4d, + "otildedieresis", + 0x1e4f, + "oubopomofo", + 0x3121, + "overline", + 0x203e, + "overlinecenterline", + 0xfe4a, + "overlinecmb", + 0x0305, + "overlinedashed", + 0xfe49, + "overlinedblwavy", + 0xfe4c, + "overlinewavy", + 0xfe4b, + "overscore", + 0x00af, + "ovowelsignbengali", + 0x09cb, + "ovowelsigndeva", + 0x094b, + "ovowelsigngujarati", + 0x0acb, + "p", + 0x0070, + "paampssquare", + 0x3380, + "paasentosquare", + 0x332b, + "pabengali", + 0x09aa, + "pacute", + 0x1e55, + "padeva", + 0x092a, + "pagedown", + 0x21df, + "pageup", + 0x21de, + "pagujarati", + 0x0aaa, + "pagurmukhi", + 0x0a2a, + "pahiragana", + 0x3071, + "paiyannoithai", + 0x0e2f, + "pakatakana", + 0x30d1, + "palatalizationcyrilliccmb", + 0x0484, + "palochkacyrillic", + 0x04c0, + "pansioskorean", + 0x317f, + "paragraph", + 0x00b6, + "parallel", + 0x2225, + "parenleft", + 0x0028, + "parenleftaltonearabic", + 0xfd3e, + "parenleftbt", + 0xf8ed, + "parenleftex", + 0xf8ec, + "parenleftinferior", + 0x208d, + "parenleftmonospace", + 0xff08, + "parenleftsmall", + 0xfe59, + "parenleftsuperior", + 0x207d, + "parenlefttp", + 0xf8eb, + "parenleftvertical", + 0xfe35, + "parenright", + 0x0029, + "parenrightaltonearabic", + 0xfd3f, + "parenrightbt", + 0xf8f8, + "parenrightex", + 0xf8f7, + "parenrightinferior", + 0x208e, + "parenrightmonospace", + 0xff09, + "parenrightsmall", + 0xfe5a, + "parenrightsuperior", + 0x207e, + "parenrighttp", + 0xf8f6, + "parenrightvertical", + 0xfe36, + "partialdiff", + 0x2202, + "paseqhebrew", + 0x05c0, + "pashtahebrew", + 0x0599, + "pasquare", + 0x33a9, + "patah", + 0x05b7, + "patah11", + 0x05b7, + "patah1d", + 0x05b7, + "patah2a", + 0x05b7, + "patahhebrew", + 0x05b7, + "patahnarrowhebrew", + 0x05b7, + "patahquarterhebrew", + 0x05b7, + "patahwidehebrew", + 0x05b7, + "pazerhebrew", + 0x05a1, + "pbopomofo", + 0x3106, + "pcircle", + 0x24df, + "pdotaccent", + 0x1e57, + "pe", + 0x05e4, + "pecyrillic", + 0x043f, + "pedagesh", + 0xfb44, + "pedageshhebrew", + 0xfb44, + "peezisquare", + 0x333b, + "pefinaldageshhebrew", + 0xfb43, + "peharabic", + 0x067e, + "peharmenian", + 0x057a, + "pehebrew", + 0x05e4, + "pehfinalarabic", + 0xfb57, + "pehinitialarabic", + 0xfb58, + "pehiragana", + 0x307a, + "pehmedialarabic", + 0xfb59, + "pekatakana", + 0x30da, + "pemiddlehookcyrillic", + 0x04a7, + "perafehebrew", + 0xfb4e, + "percent", + 0x0025, + "percentarabic", + 0x066a, + "percentmonospace", + 0xff05, + "percentsmall", + 0xfe6a, + "period", + 0x002e, + "periodarmenian", + 0x0589, + "periodcentered", + 0x00b7, + "periodhalfwidth", + 0xff61, + "periodinferior", + 0xf6e7, + "periodmonospace", + 0xff0e, + "periodsmall", + 0xfe52, + "periodsuperior", + 0xf6e8, + "perispomenigreekcmb", + 0x0342, + "perpendicular", + 0x22a5, + "perthousand", + 0x2030, + "peseta", + 0x20a7, + "pfsquare", + 0x338a, + "phabengali", + 0x09ab, + "phadeva", + 0x092b, + "phagujarati", + 0x0aab, + "phagurmukhi", + 0x0a2b, + "phi", + 0x03c6, + "phi1", + 0x03d5, + "phieuphacirclekorean", + 0x327a, + "phieuphaparenkorean", + 0x321a, + "phieuphcirclekorean", + 0x326c, + "phieuphkorean", + 0x314d, + "phieuphparenkorean", + 0x320c, + "philatin", + 0x0278, + "phinthuthai", + 0x0e3a, + "phisymbolgreek", + 0x03d5, + "phook", + 0x01a5, + "phophanthai", + 0x0e1e, + "phophungthai", + 0x0e1c, + "phosamphaothai", + 0x0e20, + "pi", + 0x03c0, + "pieupacirclekorean", + 0x3273, + "pieupaparenkorean", + 0x3213, + "pieupcieuckorean", + 0x3176, + "pieupcirclekorean", + 0x3265, + "pieupkiyeokkorean", + 0x3172, + "pieupkorean", + 0x3142, + "pieupparenkorean", + 0x3205, + "pieupsioskiyeokkorean", + 0x3174, + "pieupsioskorean", + 0x3144, + "pieupsiostikeutkorean", + 0x3175, + "pieupthieuthkorean", + 0x3177, + "pieuptikeutkorean", + 0x3173, + "pihiragana", + 0x3074, + "pikatakana", + 0x30d4, + "pisymbolgreek", + 0x03d6, + "piwrarmenian", + 0x0583, + "plus", + 0x002b, + "plusbelowcmb", + 0x031f, + "pluscircle", + 0x2295, + "plusminus", + 0x00b1, + "plusmod", + 0x02d6, + "plusmonospace", + 0xff0b, + "plussmall", + 0xfe62, + "plussuperior", + 0x207a, + "pmonospace", + 0xff50, + "pmsquare", + 0x33d8, + "pohiragana", + 0x307d, + "pointingindexdownwhite", + 0x261f, + "pointingindexleftwhite", + 0x261c, + "pointingindexrightwhite", + 0x261e, + "pointingindexupwhite", + 0x261d, + "pokatakana", + 0x30dd, + "poplathai", + 0x0e1b, + "postalmark", + 0x3012, + "postalmarkface", + 0x3020, + "pparen", + 0x24ab, + "precedes", + 0x227a, + "prescription", + 0x211e, + "primemod", + 0x02b9, + "primereversed", + 0x2035, + "product", + 0x220f, + "projective", + 0x2305, + "prolongedkana", + 0x30fc, + "propellor", + 0x2318, + "propersubset", + 0x2282, + "propersuperset", + 0x2283, + "proportion", + 0x2237, + "proportional", + 0x221d, + "psi", + 0x03c8, + "psicyrillic", + 0x0471, + "psilipneumatacyrilliccmb", + 0x0486, + "pssquare", + 0x33b0, + "puhiragana", + 0x3077, + "pukatakana", + 0x30d7, + "pvsquare", + 0x33b4, + "pwsquare", + 0x33ba, + "q", + 0x0071, + "qadeva", + 0x0958, + "qadmahebrew", + 0x05a8, + "qafarabic", + 0x0642, + "qaffinalarabic", + 0xfed6, + "qafinitialarabic", + 0xfed7, + "qafmedialarabic", + 0xfed8, + "qamats", + 0x05b8, + "qamats10", + 0x05b8, + "qamats1a", + 0x05b8, + "qamats1c", + 0x05b8, + "qamats27", + 0x05b8, + "qamats29", + 0x05b8, + "qamats33", + 0x05b8, + "qamatsde", + 0x05b8, + "qamatshebrew", + 0x05b8, + "qamatsnarrowhebrew", + 0x05b8, + "qamatsqatanhebrew", + 0x05b8, + "qamatsqatannarrowhebrew", + 0x05b8, + "qamatsqatanquarterhebrew", + 0x05b8, + "qamatsqatanwidehebrew", + 0x05b8, + "qamatsquarterhebrew", + 0x05b8, + "qamatswidehebrew", + 0x05b8, + "qarneyparahebrew", + 0x059f, + "qbopomofo", + 0x3111, + "qcircle", + 0x24e0, + "qhook", + 0x02a0, + "qmonospace", + 0xff51, + "qof", + 0x05e7, + "qofdagesh", + 0xfb47, + "qofdageshhebrew", + 0xfb47, + "qofhebrew", + 0x05e7, + "qparen", + 0x24ac, + "quarternote", + 0x2669, + "qubuts", + 0x05bb, + "qubuts18", + 0x05bb, + "qubuts25", + 0x05bb, + "qubuts31", + 0x05bb, + "qubutshebrew", + 0x05bb, + "qubutsnarrowhebrew", + 0x05bb, + "qubutsquarterhebrew", + 0x05bb, + "qubutswidehebrew", + 0x05bb, + "question", + 0x003f, + "questionarabic", + 0x061f, + "questionarmenian", + 0x055e, + "questiondown", + 0x00bf, + "questiondownsmall", + 0xf7bf, + "questiongreek", + 0x037e, + "questionmonospace", + 0xff1f, + "questionsmall", + 0xf73f, + "quotedbl", + 0x0022, + "quotedblbase", + 0x201e, + "quotedblleft", + 0x201c, + "quotedblmonospace", + 0xff02, + "quotedblprime", + 0x301e, + "quotedblprimereversed", + 0x301d, + "quotedblright", + 0x201d, + "quoteleft", + 0x2018, + "quoteleftreversed", + 0x201b, + "quotereversed", + 0x201b, + "quoteright", + 0x2019, + "quoterightn", + 0x0149, + "quotesinglbase", + 0x201a, + "quotesingle", + 0x0027, + "quotesinglemonospace", + 0xff07, + "r", + 0x0072, + "raarmenian", + 0x057c, + "rabengali", + 0x09b0, + "racute", + 0x0155, + "radeva", + 0x0930, + "radical", + 0x221a, + "radicalex", + 0xf8e5, + "radoverssquare", + 0x33ae, + "radoverssquaredsquare", + 0x33af, + "radsquare", + 0x33ad, + "rafe", + 0x05bf, + "rafehebrew", + 0x05bf, + "ragujarati", + 0x0ab0, + "ragurmukhi", + 0x0a30, + "rahiragana", + 0x3089, + "rakatakana", + 0x30e9, + "rakatakanahalfwidth", + 0xff97, + "ralowerdiagonalbengali", + 0x09f1, + "ramiddlediagonalbengali", + 0x09f0, + "ramshorn", + 0x0264, + "ratio", + 0x2236, + "rbopomofo", + 0x3116, + "rcaron", + 0x0159, + "rcedilla", + 0x0157, + "rcircle", + 0x24e1, + "rcommaaccent", + 0x0157, + "rdblgrave", + 0x0211, + "rdotaccent", + 0x1e59, + "rdotbelow", + 0x1e5b, + "rdotbelowmacron", + 0x1e5d, + "referencemark", + 0x203b, + "reflexsubset", + 0x2286, + "reflexsuperset", + 0x2287, + "registered", + 0x00ae, + "registersans", + 0xf8e8, + "registerserif", + 0xf6da, + "reharabic", + 0x0631, + "reharmenian", + 0x0580, + "rehfinalarabic", + 0xfeae, + "rehiragana", + 0x308c, + "rekatakana", + 0x30ec, + "rekatakanahalfwidth", + 0xff9a, + "resh", + 0x05e8, + "reshdageshhebrew", + 0xfb48, + "reshhebrew", + 0x05e8, + "reversedtilde", + 0x223d, + "reviahebrew", + 0x0597, + "reviamugrashhebrew", + 0x0597, + "revlogicalnot", + 0x2310, + "rfishhook", + 0x027e, + "rfishhookreversed", + 0x027f, + "rhabengali", + 0x09dd, + "rhadeva", + 0x095d, + "rho", + 0x03c1, + "rhook", + 0x027d, + "rhookturned", + 0x027b, + "rhookturnedsuperior", + 0x02b5, + "rhosymbolgreek", + 0x03f1, + "rhotichookmod", + 0x02de, + "rieulacirclekorean", + 0x3271, + "rieulaparenkorean", + 0x3211, + "rieulcirclekorean", + 0x3263, + "rieulhieuhkorean", + 0x3140, + "rieulkiyeokkorean", + 0x313a, + "rieulkiyeoksioskorean", + 0x3169, + "rieulkorean", + 0x3139, + "rieulmieumkorean", + 0x313b, + "rieulpansioskorean", + 0x316c, + "rieulparenkorean", + 0x3203, + "rieulphieuphkorean", + 0x313f, + "rieulpieupkorean", + 0x313c, + "rieulpieupsioskorean", + 0x316b, + "rieulsioskorean", + 0x313d, + "rieulthieuthkorean", + 0x313e, + "rieultikeutkorean", + 0x316a, + "rieulyeorinhieuhkorean", + 0x316d, + "rightangle", + 0x221f, + "righttackbelowcmb", + 0x0319, + "righttriangle", + 0x22bf, + "rihiragana", + 0x308a, + "rikatakana", + 0x30ea, + "rikatakanahalfwidth", + 0xff98, + "ring", + 0x02da, + "ringbelowcmb", + 0x0325, + "ringcmb", + 0x030a, + "ringhalfleft", + 0x02bf, + "ringhalfleftarmenian", + 0x0559, + "ringhalfleftbelowcmb", + 0x031c, + "ringhalfleftcentered", + 0x02d3, + "ringhalfright", + 0x02be, + "ringhalfrightbelowcmb", + 0x0339, + "ringhalfrightcentered", + 0x02d2, + "rinvertedbreve", + 0x0213, + "rittorusquare", + 0x3351, + "rlinebelow", + 0x1e5f, + "rlongleg", + 0x027c, + "rlonglegturned", + 0x027a, + "rmonospace", + 0xff52, + "rohiragana", + 0x308d, + "rokatakana", + 0x30ed, + "rokatakanahalfwidth", + 0xff9b, + "roruathai", + 0x0e23, + "rparen", + 0x24ad, + "rrabengali", + 0x09dc, + "rradeva", + 0x0931, + "rragurmukhi", + 0x0a5c, + "rreharabic", + 0x0691, + "rrehfinalarabic", + 0xfb8d, + "rrvocalicbengali", + 0x09e0, + "rrvocalicdeva", + 0x0960, + "rrvocalicgujarati", + 0x0ae0, + "rrvocalicvowelsignbengali", + 0x09c4, + "rrvocalicvowelsigndeva", + 0x0944, + "rrvocalicvowelsigngujarati", + 0x0ac4, + "rsuperior", + 0xf6f1, + "rtblock", + 0x2590, + "rturned", + 0x0279, + "rturnedsuperior", + 0x02b4, + "ruhiragana", + 0x308b, + "rukatakana", + 0x30eb, + "rukatakanahalfwidth", + 0xff99, + "rupeemarkbengali", + 0x09f2, + "rupeesignbengali", + 0x09f3, + "rupiah", + 0xf6dd, + "ruthai", + 0x0e24, + "rvocalicbengali", + 0x098b, + "rvocalicdeva", + 0x090b, + "rvocalicgujarati", + 0x0a8b, + "rvocalicvowelsignbengali", + 0x09c3, + "rvocalicvowelsigndeva", + 0x0943, + "rvocalicvowelsigngujarati", + 0x0ac3, + "s", + 0x0073, + "sabengali", + 0x09b8, + "sacute", + 0x015b, + "sacutedotaccent", + 0x1e65, + "sadarabic", + 0x0635, + "sadeva", + 0x0938, + "sadfinalarabic", + 0xfeba, + "sadinitialarabic", + 0xfebb, + "sadmedialarabic", + 0xfebc, + "sagujarati", + 0x0ab8, + "sagurmukhi", + 0x0a38, + "sahiragana", + 0x3055, + "sakatakana", + 0x30b5, + "sakatakanahalfwidth", + 0xff7b, + "sallallahoualayhewasallamarabic", + 0xfdfa, + "samekh", + 0x05e1, + "samekhdagesh", + 0xfb41, + "samekhdageshhebrew", + 0xfb41, + "samekhhebrew", + 0x05e1, + "saraaathai", + 0x0e32, + "saraaethai", + 0x0e41, + "saraaimaimalaithai", + 0x0e44, + "saraaimaimuanthai", + 0x0e43, + "saraamthai", + 0x0e33, + "saraathai", + 0x0e30, + "saraethai", + 0x0e40, + "saraiileftthai", + 0xf886, + "saraiithai", + 0x0e35, + "saraileftthai", + 0xf885, + "saraithai", + 0x0e34, + "saraothai", + 0x0e42, + "saraueeleftthai", + 0xf888, + "saraueethai", + 0x0e37, + "saraueleftthai", + 0xf887, + "sarauethai", + 0x0e36, + "sarauthai", + 0x0e38, + "sarauuthai", + 0x0e39, + "sbopomofo", + 0x3119, + "scaron", + 0x0161, + "scarondotaccent", + 0x1e67, + "scedilla", + 0x015f, + "schwa", + 0x0259, + "schwacyrillic", + 0x04d9, + "schwadieresiscyrillic", + 0x04db, + "schwahook", + 0x025a, + "scircle", + 0x24e2, + "scircumflex", + 0x015d, + "scommaaccent", + 0x0219, + "sdotaccent", + 0x1e61, + "sdotbelow", + 0x1e63, + "sdotbelowdotaccent", + 0x1e69, + "seagullbelowcmb", + 0x033c, + "second", + 0x2033, + "secondtonechinese", + 0x02ca, + "section", + 0x00a7, + "seenarabic", + 0x0633, + "seenfinalarabic", + 0xfeb2, + "seeninitialarabic", + 0xfeb3, + "seenmedialarabic", + 0xfeb4, + "segol", + 0x05b6, + "segol13", + 0x05b6, + "segol1f", + 0x05b6, + "segol2c", + 0x05b6, + "segolhebrew", + 0x05b6, + "segolnarrowhebrew", + 0x05b6, + "segolquarterhebrew", + 0x05b6, + "segoltahebrew", + 0x0592, + "segolwidehebrew", + 0x05b6, + "seharmenian", + 0x057d, + "sehiragana", + 0x305b, + "sekatakana", + 0x30bb, + "sekatakanahalfwidth", + 0xff7e, + "semicolon", + 0x003b, + "semicolonarabic", + 0x061b, + "semicolonmonospace", + 0xff1b, + "semicolonsmall", + 0xfe54, + "semivoicedmarkkana", + 0x309c, + "semivoicedmarkkanahalfwidth", + 0xff9f, + "sentisquare", + 0x3322, + "sentosquare", + 0x3323, + "seven", + 0x0037, + "sevenarabic", + 0x0667, + "sevenbengali", + 0x09ed, + "sevencircle", + 0x2466, + "sevencircleinversesansserif", + 0x2790, + "sevendeva", + 0x096d, + "seveneighths", + 0x215e, + "sevengujarati", + 0x0aed, + "sevengurmukhi", + 0x0a6d, + "sevenhackarabic", + 0x0667, + "sevenhangzhou", + 0x3027, + "sevenideographicparen", + 0x3226, + "seveninferior", + 0x2087, + "sevenmonospace", + 0xff17, + "sevenoldstyle", + 0xf737, + "sevenparen", + 0x247a, + "sevenperiod", + 0x248e, + "sevenpersian", + 0x06f7, + "sevenroman", + 0x2176, + "sevensuperior", + 0x2077, + "seventeencircle", + 0x2470, + "seventeenparen", + 0x2484, + "seventeenperiod", + 0x2498, + "seventhai", + 0x0e57, + "sfthyphen", + 0x00ad, + "shaarmenian", + 0x0577, + "shabengali", + 0x09b6, + "shacyrillic", + 0x0448, + "shaddaarabic", + 0x0651, + "shaddadammaarabic", + 0xfc61, + "shaddadammatanarabic", + 0xfc5e, + "shaddafathaarabic", + 0xfc60, + "shaddakasraarabic", + 0xfc62, + "shaddakasratanarabic", + 0xfc5f, + "shade", + 0x2592, + "shadedark", + 0x2593, + "shadelight", + 0x2591, + "shademedium", + 0x2592, + "shadeva", + 0x0936, + "shagujarati", + 0x0ab6, + "shagurmukhi", + 0x0a36, + "shalshelethebrew", + 0x0593, + "shbopomofo", + 0x3115, + "shchacyrillic", + 0x0449, + "sheenarabic", + 0x0634, + "sheenfinalarabic", + 0xfeb6, + "sheeninitialarabic", + 0xfeb7, + "sheenmedialarabic", + 0xfeb8, + "sheicoptic", + 0x03e3, + "sheqel", + 0x20aa, + "sheqelhebrew", + 0x20aa, + "sheva", + 0x05b0, + "sheva115", + 0x05b0, + "sheva15", + 0x05b0, + "sheva22", + 0x05b0, + "sheva2e", + 0x05b0, + "shevahebrew", + 0x05b0, + "shevanarrowhebrew", + 0x05b0, + "shevaquarterhebrew", + 0x05b0, + "shevawidehebrew", + 0x05b0, + "shhacyrillic", + 0x04bb, + "shimacoptic", + 0x03ed, + "shin", + 0x05e9, + "shindagesh", + 0xfb49, + "shindageshhebrew", + 0xfb49, + "shindageshshindot", + 0xfb2c, + "shindageshshindothebrew", + 0xfb2c, + "shindageshsindot", + 0xfb2d, + "shindageshsindothebrew", + 0xfb2d, + "shindothebrew", + 0x05c1, + "shinhebrew", + 0x05e9, + "shinshindot", + 0xfb2a, + "shinshindothebrew", + 0xfb2a, + "shinsindot", + 0xfb2b, + "shinsindothebrew", + 0xfb2b, + "shook", + 0x0282, + "sigma", + 0x03c3, + "sigma1", + 0x03c2, + "sigmafinal", + 0x03c2, + "sigmalunatesymbolgreek", + 0x03f2, + "sihiragana", + 0x3057, + "sikatakana", + 0x30b7, + "sikatakanahalfwidth", + 0xff7c, + "siluqhebrew", + 0x05bd, + "siluqlefthebrew", + 0x05bd, + "similar", + 0x223c, + "sindothebrew", + 0x05c2, + "siosacirclekorean", + 0x3274, + "siosaparenkorean", + 0x3214, + "sioscieuckorean", + 0x317e, + "sioscirclekorean", + 0x3266, + "sioskiyeokkorean", + 0x317a, + "sioskorean", + 0x3145, + "siosnieunkorean", + 0x317b, + "siosparenkorean", + 0x3206, + "siospieupkorean", + 0x317d, + "siostikeutkorean", + 0x317c, + "six", + 0x0036, + "sixarabic", + 0x0666, + "sixbengali", + 0x09ec, + "sixcircle", + 0x2465, + "sixcircleinversesansserif", + 0x278f, + "sixdeva", + 0x096c, + "sixgujarati", + 0x0aec, + "sixgurmukhi", + 0x0a6c, + "sixhackarabic", + 0x0666, + "sixhangzhou", + 0x3026, + "sixideographicparen", + 0x3225, + "sixinferior", + 0x2086, + "sixmonospace", + 0xff16, + "sixoldstyle", + 0xf736, + "sixparen", + 0x2479, + "sixperiod", + 0x248d, + "sixpersian", + 0x06f6, + "sixroman", + 0x2175, + "sixsuperior", + 0x2076, + "sixteencircle", + 0x246f, + "sixteencurrencydenominatorbengali", + 0x09f9, + "sixteenparen", + 0x2483, + "sixteenperiod", + 0x2497, + "sixthai", + 0x0e56, + "slash", + 0x002f, + "slashmonospace", + 0xff0f, + "slong", + 0x017f, + "slongdotaccent", + 0x1e9b, + "smileface", + 0x263a, + "smonospace", + 0xff53, + "sofpasuqhebrew", + 0x05c3, + "softhyphen", + 0x00ad, + "softsigncyrillic", + 0x044c, + "sohiragana", + 0x305d, + "sokatakana", + 0x30bd, + "sokatakanahalfwidth", + 0xff7f, + "soliduslongoverlaycmb", + 0x0338, + "solidusshortoverlaycmb", + 0x0337, + "sorusithai", + 0x0e29, + "sosalathai", + 0x0e28, + "sosothai", + 0x0e0b, + "sosuathai", + 0x0e2a, + "space", + 0x0020, + "spacehackarabic", + 0x0020, + "spade", + 0x2660, + "spadesuitblack", + 0x2660, + "spadesuitwhite", + 0x2664, + "sparen", + 0x24ae, + "squarebelowcmb", + 0x033b, + "squarecc", + 0x33c4, + "squarecm", + 0x339d, + "squarediagonalcrosshatchfill", + 0x25a9, + "squarehorizontalfill", + 0x25a4, + "squarekg", + 0x338f, + "squarekm", + 0x339e, + "squarekmcapital", + 0x33ce, + "squareln", + 0x33d1, + "squarelog", + 0x33d2, + "squaremg", + 0x338e, + "squaremil", + 0x33d5, + "squaremm", + 0x339c, + "squaremsquared", + 0x33a1, + "squareorthogonalcrosshatchfill", + 0x25a6, + "squareupperlefttolowerrightfill", + 0x25a7, + "squareupperrighttolowerleftfill", + 0x25a8, + "squareverticalfill", + 0x25a5, + "squarewhitewithsmallblack", + 0x25a3, + "srsquare", + 0x33db, + "ssabengali", + 0x09b7, + "ssadeva", + 0x0937, + "ssagujarati", + 0x0ab7, + "ssangcieuckorean", + 0x3149, + "ssanghieuhkorean", + 0x3185, + "ssangieungkorean", + 0x3180, + "ssangkiyeokkorean", + 0x3132, + "ssangnieunkorean", + 0x3165, + "ssangpieupkorean", + 0x3143, + "ssangsioskorean", + 0x3146, + "ssangtikeutkorean", + 0x3138, + "ssuperior", + 0xf6f2, + "sterling", + 0x00a3, + "sterlingmonospace", + 0xffe1, + "strokelongoverlaycmb", + 0x0336, + "strokeshortoverlaycmb", + 0x0335, + "subset", + 0x2282, + "subsetnotequal", + 0x228a, + "subsetorequal", + 0x2286, + "succeeds", + 0x227b, + "suchthat", + 0x220b, + "suhiragana", + 0x3059, + "sukatakana", + 0x30b9, + "sukatakanahalfwidth", + 0xff7d, + "sukunarabic", + 0x0652, + "summation", + 0x2211, + "sun", + 0x263c, + "superset", + 0x2283, + "supersetnotequal", + 0x228b, + "supersetorequal", + 0x2287, + "svsquare", + 0x33dc, + "syouwaerasquare", + 0x337c, + "t", + 0x0074, + "tabengali", + 0x09a4, + "tackdown", + 0x22a4, + "tackleft", + 0x22a3, + "tadeva", + 0x0924, + "tagujarati", + 0x0aa4, + "tagurmukhi", + 0x0a24, + "taharabic", + 0x0637, + "tahfinalarabic", + 0xfec2, + "tahinitialarabic", + 0xfec3, + "tahiragana", + 0x305f, + "tahmedialarabic", + 0xfec4, + "taisyouerasquare", + 0x337d, + "takatakana", + 0x30bf, + "takatakanahalfwidth", + 0xff80, + "tatweelarabic", + 0x0640, + "tau", + 0x03c4, + "tav", + 0x05ea, + "tavdages", + 0xfb4a, + "tavdagesh", + 0xfb4a, + "tavdageshhebrew", + 0xfb4a, + "tavhebrew", + 0x05ea, + "tbar", + 0x0167, + "tbopomofo", + 0x310a, + "tcaron", + 0x0165, + "tccurl", + 0x02a8, + "tcedilla", + 0x0163, + "tcheharabic", + 0x0686, + "tchehfinalarabic", + 0xfb7b, + "tchehinitialarabic", + 0xfb7c, + "tchehmedialarabic", + 0xfb7d, + "tcircle", + 0x24e3, + "tcircumflexbelow", + 0x1e71, + "tcommaaccent", + 0x0163, + "tdieresis", + 0x1e97, + "tdotaccent", + 0x1e6b, + "tdotbelow", + 0x1e6d, + "tecyrillic", + 0x0442, + "tedescendercyrillic", + 0x04ad, + "teharabic", + 0x062a, + "tehfinalarabic", + 0xfe96, + "tehhahinitialarabic", + 0xfca2, + "tehhahisolatedarabic", + 0xfc0c, + "tehinitialarabic", + 0xfe97, + "tehiragana", + 0x3066, + "tehjeeminitialarabic", + 0xfca1, + "tehjeemisolatedarabic", + 0xfc0b, + "tehmarbutaarabic", + 0x0629, + "tehmarbutafinalarabic", + 0xfe94, + "tehmedialarabic", + 0xfe98, + "tehmeeminitialarabic", + 0xfca4, + "tehmeemisolatedarabic", + 0xfc0e, + "tehnoonfinalarabic", + 0xfc73, + "tekatakana", + 0x30c6, + "tekatakanahalfwidth", + 0xff83, + "telephone", + 0x2121, + "telephoneblack", + 0x260e, + "telishagedolahebrew", + 0x05a0, + "telishaqetanahebrew", + 0x05a9, + "tencircle", + 0x2469, + "tenideographicparen", + 0x3229, + "tenparen", + 0x247d, + "tenperiod", + 0x2491, + "tenroman", + 0x2179, + "tesh", + 0x02a7, + "tet", + 0x05d8, + "tetdagesh", + 0xfb38, + "tetdageshhebrew", + 0xfb38, + "tethebrew", + 0x05d8, + "tetsecyrillic", + 0x04b5, + "tevirhebrew", + 0x059b, + "tevirlefthebrew", + 0x059b, + "thabengali", + 0x09a5, + "thadeva", + 0x0925, + "thagujarati", + 0x0aa5, + "thagurmukhi", + 0x0a25, + "thalarabic", + 0x0630, + "thalfinalarabic", + 0xfeac, + "thanthakhatlowleftthai", + 0xf898, + "thanthakhatlowrightthai", + 0xf897, + "thanthakhatthai", + 0x0e4c, + "thanthakhatupperleftthai", + 0xf896, + "theharabic", + 0x062b, + "thehfinalarabic", + 0xfe9a, + "thehinitialarabic", + 0xfe9b, + "thehmedialarabic", + 0xfe9c, + "thereexists", + 0x2203, + "therefore", + 0x2234, + "theta", + 0x03b8, + "theta1", + 0x03d1, + "thetasymbolgreek", + 0x03d1, + "thieuthacirclekorean", + 0x3279, + "thieuthaparenkorean", + 0x3219, + "thieuthcirclekorean", + 0x326b, + "thieuthkorean", + 0x314c, + "thieuthparenkorean", + 0x320b, + "thirteencircle", + 0x246c, + "thirteenparen", + 0x2480, + "thirteenperiod", + 0x2494, + "thonangmonthothai", + 0x0e11, + "thook", + 0x01ad, + "thophuthaothai", + 0x0e12, + "thorn", + 0x00fe, + "thothahanthai", + 0x0e17, + "thothanthai", + 0x0e10, + "thothongthai", + 0x0e18, + "thothungthai", + 0x0e16, + "thousandcyrillic", + 0x0482, + "thousandsseparatorarabic", + 0x066c, + "thousandsseparatorpersian", + 0x066c, + "three", + 0x0033, + "threearabic", + 0x0663, + "threebengali", + 0x09e9, + "threecircle", + 0x2462, + "threecircleinversesansserif", + 0x278c, + "threedeva", + 0x0969, + "threeeighths", + 0x215c, + "threegujarati", + 0x0ae9, + "threegurmukhi", + 0x0a69, + "threehackarabic", + 0x0663, + "threehangzhou", + 0x3023, + "threeideographicparen", + 0x3222, + "threeinferior", + 0x2083, + "threemonospace", + 0xff13, + "threenumeratorbengali", + 0x09f6, + "threeoldstyle", + 0xf733, + "threeparen", + 0x2476, + "threeperiod", + 0x248a, + "threepersian", + 0x06f3, + "threequarters", + 0x00be, + "threequartersemdash", + 0xf6de, + "threeroman", + 0x2172, + "threesuperior", + 0x00b3, + "threethai", + 0x0e53, + "thzsquare", + 0x3394, + "tihiragana", + 0x3061, + "tikatakana", + 0x30c1, + "tikatakanahalfwidth", + 0xff81, + "tikeutacirclekorean", + 0x3270, + "tikeutaparenkorean", + 0x3210, + "tikeutcirclekorean", + 0x3262, + "tikeutkorean", + 0x3137, + "tikeutparenkorean", + 0x3202, + "tilde", + 0x02dc, + "tildebelowcmb", + 0x0330, + "tildecmb", + 0x0303, + "tildecomb", + 0x0303, + "tildedoublecmb", + 0x0360, + "tildeoperator", + 0x223c, + "tildeoverlaycmb", + 0x0334, + "tildeverticalcmb", + 0x033e, + "timescircle", + 0x2297, + "tipehahebrew", + 0x0596, + "tipehalefthebrew", + 0x0596, + "tippigurmukhi", + 0x0a70, + "titlocyrilliccmb", + 0x0483, + "tiwnarmenian", + 0x057f, + "tlinebelow", + 0x1e6f, + "tmonospace", + 0xff54, + "toarmenian", + 0x0569, + "tohiragana", + 0x3068, + "tokatakana", + 0x30c8, + "tokatakanahalfwidth", + 0xff84, + "tonebarextrahighmod", + 0x02e5, + "tonebarextralowmod", + 0x02e9, + "tonebarhighmod", + 0x02e6, + "tonebarlowmod", + 0x02e8, + "tonebarmidmod", + 0x02e7, + "tonefive", + 0x01bd, + "tonesix", + 0x0185, + "tonetwo", + 0x01a8, + "tonos", + 0x0384, + "tonsquare", + 0x3327, + "topatakthai", + 0x0e0f, + "tortoiseshellbracketleft", + 0x3014, + "tortoiseshellbracketleftsmall", + 0xfe5d, + "tortoiseshellbracketleftvertical", + 0xfe39, + "tortoiseshellbracketright", + 0x3015, + "tortoiseshellbracketrightsmall", + 0xfe5e, + "tortoiseshellbracketrightvertical", + 0xfe3a, + "totaothai", + 0x0e15, + "tpalatalhook", + 0x01ab, + "tparen", + 0x24af, + "trademark", + 0x2122, + "trademarksans", + 0xf8ea, + "trademarkserif", + 0xf6db, + "tretroflexhook", + 0x0288, + "triagdn", + 0x25bc, + "triaglf", + 0x25c4, + "triagrt", + 0x25ba, + "triagup", + 0x25b2, + "ts", + 0x02a6, + "tsadi", + 0x05e6, + "tsadidagesh", + 0xfb46, + "tsadidageshhebrew", + 0xfb46, + "tsadihebrew", + 0x05e6, + "tsecyrillic", + 0x0446, + "tsere", + 0x05b5, + "tsere12", + 0x05b5, + "tsere1e", + 0x05b5, + "tsere2b", + 0x05b5, + "tserehebrew", + 0x05b5, + "tserenarrowhebrew", + 0x05b5, + "tserequarterhebrew", + 0x05b5, + "tserewidehebrew", + 0x05b5, + "tshecyrillic", + 0x045b, + "tsuperior", + 0xf6f3, + "ttabengali", + 0x099f, + "ttadeva", + 0x091f, + "ttagujarati", + 0x0a9f, + "ttagurmukhi", + 0x0a1f, + "tteharabic", + 0x0679, + "ttehfinalarabic", + 0xfb67, + "ttehinitialarabic", + 0xfb68, + "ttehmedialarabic", + 0xfb69, + "tthabengali", + 0x09a0, + "tthadeva", + 0x0920, + "tthagujarati", + 0x0aa0, + "tthagurmukhi", + 0x0a20, + "tturned", + 0x0287, + "tuhiragana", + 0x3064, + "tukatakana", + 0x30c4, + "tukatakanahalfwidth", + 0xff82, + "tusmallhiragana", + 0x3063, + "tusmallkatakana", + 0x30c3, + "tusmallkatakanahalfwidth", + 0xff6f, + "twelvecircle", + 0x246b, + "twelveparen", + 0x247f, + "twelveperiod", + 0x2493, + "twelveroman", + 0x217b, + "twentycircle", + 0x2473, + "twentyhangzhou", + 0x5344, + "twentyparen", + 0x2487, + "twentyperiod", + 0x249b, + "two", + 0x0032, + "twoarabic", + 0x0662, + "twobengali", + 0x09e8, + "twocircle", + 0x2461, + "twocircleinversesansserif", + 0x278b, + "twodeva", + 0x0968, + "twodotenleader", + 0x2025, + "twodotleader", + 0x2025, + "twodotleadervertical", + 0xfe30, + "twogujarati", + 0x0ae8, + "twogurmukhi", + 0x0a68, + "twohackarabic", + 0x0662, + "twohangzhou", + 0x3022, + "twoideographicparen", + 0x3221, + "twoinferior", + 0x2082, + "twomonospace", + 0xff12, + "twonumeratorbengali", + 0x09f5, + "twooldstyle", + 0xf732, + "twoparen", + 0x2475, + "twoperiod", + 0x2489, + "twopersian", + 0x06f2, + "tworoman", + 0x2171, + "twostroke", + 0x01bb, + "twosuperior", + 0x00b2, + "twothai", + 0x0e52, + "twothirds", + 0x2154, + "u", + 0x0075, + "uacute", + 0x00fa, + "ubar", + 0x0289, + "ubengali", + 0x0989, + "ubopomofo", + 0x3128, + "ubreve", + 0x016d, + "ucaron", + 0x01d4, + "ucircle", + 0x24e4, + "ucircumflex", + 0x00fb, + "ucircumflexbelow", + 0x1e77, + "ucyrillic", + 0x0443, + "udattadeva", + 0x0951, + "udblacute", + 0x0171, + "udblgrave", + 0x0215, + "udeva", + 0x0909, + "udieresis", + 0x00fc, + "udieresisacute", + 0x01d8, + "udieresisbelow", + 0x1e73, + "udieresiscaron", + 0x01da, + "udieresiscyrillic", + 0x04f1, + "udieresisgrave", + 0x01dc, + "udieresismacron", + 0x01d6, + "udotbelow", + 0x1ee5, + "ugrave", + 0x00f9, + "ugujarati", + 0x0a89, + "ugurmukhi", + 0x0a09, + "uhiragana", + 0x3046, + "uhookabove", + 0x1ee7, + "uhorn", + 0x01b0, + "uhornacute", + 0x1ee9, + "uhorndotbelow", + 0x1ef1, + "uhorngrave", + 0x1eeb, + "uhornhookabove", + 0x1eed, + "uhorntilde", + 0x1eef, + "uhungarumlaut", + 0x0171, + "uhungarumlautcyrillic", + 0x04f3, + "uinvertedbreve", + 0x0217, + "ukatakana", + 0x30a6, + "ukatakanahalfwidth", + 0xff73, + "ukcyrillic", + 0x0479, + "ukorean", + 0x315c, + "umacron", + 0x016b, + "umacroncyrillic", + 0x04ef, + "umacrondieresis", + 0x1e7b, + "umatragurmukhi", + 0x0a41, + "umonospace", + 0xff55, + "underscore", + 0x005f, + "underscoredbl", + 0x2017, + "underscoremonospace", + 0xff3f, + "underscorevertical", + 0xfe33, + "underscorewavy", + 0xfe4f, + "union", + 0x222a, + "universal", + 0x2200, + "uogonek", + 0x0173, + "uparen", + 0x24b0, + "upblock", + 0x2580, + "upperdothebrew", + 0x05c4, + "upsilon", + 0x03c5, + "upsilondieresis", + 0x03cb, + "upsilondieresistonos", + 0x03b0, + "upsilonlatin", + 0x028a, + "upsilontonos", + 0x03cd, + "uptackbelowcmb", + 0x031d, + "uptackmod", + 0x02d4, + "uragurmukhi", + 0x0a73, + "uring", + 0x016f, + "ushortcyrillic", + 0x045e, + "usmallhiragana", + 0x3045, + "usmallkatakana", + 0x30a5, + "usmallkatakanahalfwidth", + 0xff69, + "ustraightcyrillic", + 0x04af, + "ustraightstrokecyrillic", + 0x04b1, + "utilde", + 0x0169, + "utildeacute", + 0x1e79, + "utildebelow", + 0x1e75, + "uubengali", + 0x098a, + "uudeva", + 0x090a, + "uugujarati", + 0x0a8a, + "uugurmukhi", + 0x0a0a, + "uumatragurmukhi", + 0x0a42, + "uuvowelsignbengali", + 0x09c2, + "uuvowelsigndeva", + 0x0942, + "uuvowelsigngujarati", + 0x0ac2, + "uvowelsignbengali", + 0x09c1, + "uvowelsigndeva", + 0x0941, + "uvowelsigngujarati", + 0x0ac1, + "v", + 0x0076, + "vadeva", + 0x0935, + "vagujarati", + 0x0ab5, + "vagurmukhi", + 0x0a35, + "vakatakana", + 0x30f7, + "vav", + 0x05d5, + "vavdagesh", + 0xfb35, + "vavdagesh65", + 0xfb35, + "vavdageshhebrew", + 0xfb35, + "vavhebrew", + 0x05d5, + "vavholam", + 0xfb4b, + "vavholamhebrew", + 0xfb4b, + "vavvavhebrew", + 0x05f0, + "vavyodhebrew", + 0x05f1, + "vcircle", + 0x24e5, + "vdotbelow", + 0x1e7f, + "vecyrillic", + 0x0432, + "veharabic", + 0x06a4, + "vehfinalarabic", + 0xfb6b, + "vehinitialarabic", + 0xfb6c, + "vehmedialarabic", + 0xfb6d, + "vekatakana", + 0x30f9, + "venus", + 0x2640, + "verticalbar", + 0x007c, + "verticallineabovecmb", + 0x030d, + "verticallinebelowcmb", + 0x0329, + "verticallinelowmod", + 0x02cc, + "verticallinemod", + 0x02c8, + "vewarmenian", + 0x057e, + "vhook", + 0x028b, + "vikatakana", + 0x30f8, + "viramabengali", + 0x09cd, + "viramadeva", + 0x094d, + "viramagujarati", + 0x0acd, + "visargabengali", + 0x0983, + "visargadeva", + 0x0903, + "visargagujarati", + 0x0a83, + "vmonospace", + 0xff56, + "voarmenian", + 0x0578, + "voicediterationhiragana", + 0x309e, + "voicediterationkatakana", + 0x30fe, + "voicedmarkkana", + 0x309b, + "voicedmarkkanahalfwidth", + 0xff9e, + "vokatakana", + 0x30fa, + "vparen", + 0x24b1, + "vtilde", + 0x1e7d, + "vturned", + 0x028c, + "vuhiragana", + 0x3094, + "vukatakana", + 0x30f4, + "w", + 0x0077, + "wacute", + 0x1e83, + "waekorean", + 0x3159, + "wahiragana", + 0x308f, + "wakatakana", + 0x30ef, + "wakatakanahalfwidth", + 0xff9c, + "wakorean", + 0x3158, + "wasmallhiragana", + 0x308e, + "wasmallkatakana", + 0x30ee, + "wattosquare", + 0x3357, + "wavedash", + 0x301c, + "wavyunderscorevertical", + 0xfe34, + "wawarabic", + 0x0648, + "wawfinalarabic", + 0xfeee, + "wawhamzaabovearabic", + 0x0624, + "wawhamzaabovefinalarabic", + 0xfe86, + "wbsquare", + 0x33dd, + "wcircle", + 0x24e6, + "wcircumflex", + 0x0175, + "wdieresis", + 0x1e85, + "wdotaccent", + 0x1e87, + "wdotbelow", + 0x1e89, + "wehiragana", + 0x3091, + "weierstrass", + 0x2118, + "wekatakana", + 0x30f1, + "wekorean", + 0x315e, + "weokorean", + 0x315d, + "wgrave", + 0x1e81, + "whitebullet", + 0x25e6, + "whitecircle", + 0x25cb, + "whitecircleinverse", + 0x25d9, + "whitecornerbracketleft", + 0x300e, + "whitecornerbracketleftvertical", + 0xfe43, + "whitecornerbracketright", + 0x300f, + "whitecornerbracketrightvertical", + 0xfe44, + "whitediamond", + 0x25c7, + "whitediamondcontainingblacksmalldiamond", + 0x25c8, + "whitedownpointingsmalltriangle", + 0x25bf, + "whitedownpointingtriangle", + 0x25bd, + "whiteleftpointingsmalltriangle", + 0x25c3, + "whiteleftpointingtriangle", + 0x25c1, + "whitelenticularbracketleft", + 0x3016, + "whitelenticularbracketright", + 0x3017, + "whiterightpointingsmalltriangle", + 0x25b9, + "whiterightpointingtriangle", + 0x25b7, + "whitesmallsquare", + 0x25ab, + "whitesmilingface", + 0x263a, + "whitesquare", + 0x25a1, + "whitestar", + 0x2606, + "whitetelephone", + 0x260f, + "whitetortoiseshellbracketleft", + 0x3018, + "whitetortoiseshellbracketright", + 0x3019, + "whiteuppointingsmalltriangle", + 0x25b5, + "whiteuppointingtriangle", + 0x25b3, + "wihiragana", + 0x3090, + "wikatakana", + 0x30f0, + "wikorean", + 0x315f, + "wmonospace", + 0xff57, + "wohiragana", + 0x3092, + "wokatakana", + 0x30f2, + "wokatakanahalfwidth", + 0xff66, + "won", + 0x20a9, + "wonmonospace", + 0xffe6, + "wowaenthai", + 0x0e27, + "wparen", + 0x24b2, + "wring", + 0x1e98, + "wsuperior", + 0x02b7, + "wturned", + 0x028d, + "wynn", + 0x01bf, + "x", + 0x0078, + "xabovecmb", + 0x033d, + "xbopomofo", + 0x3112, + "xcircle", + 0x24e7, + "xdieresis", + 0x1e8d, + "xdotaccent", + 0x1e8b, + "xeharmenian", + 0x056d, + "xi", + 0x03be, + "xmonospace", + 0xff58, + "xparen", + 0x24b3, + "xsuperior", + 0x02e3, + "y", + 0x0079, + "yaadosquare", + 0x334e, + "yabengali", + 0x09af, + "yacute", + 0x00fd, + "yadeva", + 0x092f, + "yaekorean", + 0x3152, + "yagujarati", + 0x0aaf, + "yagurmukhi", + 0x0a2f, + "yahiragana", + 0x3084, + "yakatakana", + 0x30e4, + "yakatakanahalfwidth", + 0xff94, + "yakorean", + 0x3151, + "yamakkanthai", + 0x0e4e, + "yasmallhiragana", + 0x3083, + "yasmallkatakana", + 0x30e3, + "yasmallkatakanahalfwidth", + 0xff6c, + "yatcyrillic", + 0x0463, + "ycircle", + 0x24e8, + "ycircumflex", + 0x0177, + "ydieresis", + 0x00ff, + "ydotaccent", + 0x1e8f, + "ydotbelow", + 0x1ef5, + "yeharabic", + 0x064a, + "yehbarreearabic", + 0x06d2, + "yehbarreefinalarabic", + 0xfbaf, + "yehfinalarabic", + 0xfef2, + "yehhamzaabovearabic", + 0x0626, + "yehhamzaabovefinalarabic", + 0xfe8a, + "yehhamzaaboveinitialarabic", + 0xfe8b, + "yehhamzaabovemedialarabic", + 0xfe8c, + "yehinitialarabic", + 0xfef3, + "yehmedialarabic", + 0xfef4, + "yehmeeminitialarabic", + 0xfcdd, + "yehmeemisolatedarabic", + 0xfc58, + "yehnoonfinalarabic", + 0xfc94, + "yehthreedotsbelowarabic", + 0x06d1, + "yekorean", + 0x3156, + "yen", + 0x00a5, + "yenmonospace", + 0xffe5, + "yeokorean", + 0x3155, + "yeorinhieuhkorean", + 0x3186, + "yerahbenyomohebrew", + 0x05aa, + "yerahbenyomolefthebrew", + 0x05aa, + "yericyrillic", + 0x044b, + "yerudieresiscyrillic", + 0x04f9, + "yesieungkorean", + 0x3181, + "yesieungpansioskorean", + 0x3183, + "yesieungsioskorean", + 0x3182, + "yetivhebrew", + 0x059a, + "ygrave", + 0x1ef3, + "yhook", + 0x01b4, + "yhookabove", + 0x1ef7, + "yiarmenian", + 0x0575, + "yicyrillic", + 0x0457, + "yikorean", + 0x3162, + "yinyang", + 0x262f, + "yiwnarmenian", + 0x0582, + "ymonospace", + 0xff59, + "yod", + 0x05d9, + "yoddagesh", + 0xfb39, + "yoddageshhebrew", + 0xfb39, + "yodhebrew", + 0x05d9, + "yodyodhebrew", + 0x05f2, + "yodyodpatahhebrew", + 0xfb1f, + "yohiragana", + 0x3088, + "yoikorean", + 0x3189, + "yokatakana", + 0x30e8, + "yokatakanahalfwidth", + 0xff96, + "yokorean", + 0x315b, + "yosmallhiragana", + 0x3087, + "yosmallkatakana", + 0x30e7, + "yosmallkatakanahalfwidth", + 0xff6e, + "yotgreek", + 0x03f3, + "yoyaekorean", + 0x3188, + "yoyakorean", + 0x3187, + "yoyakthai", + 0x0e22, + "yoyingthai", + 0x0e0d, + "yparen", + 0x24b4, + "ypogegrammeni", + 0x037a, + "ypogegrammenigreekcmb", + 0x0345, + "yr", + 0x01a6, + "yring", + 0x1e99, + "ysuperior", + 0x02b8, + "ytilde", + 0x1ef9, + "yturned", + 0x028e, + "yuhiragana", + 0x3086, + "yuikorean", + 0x318c, + "yukatakana", + 0x30e6, + "yukatakanahalfwidth", + 0xff95, + "yukorean", + 0x3160, + "yusbigcyrillic", + 0x046b, + "yusbigiotifiedcyrillic", + 0x046d, + "yuslittlecyrillic", + 0x0467, + "yuslittleiotifiedcyrillic", + 0x0469, + "yusmallhiragana", + 0x3085, + "yusmallkatakana", + 0x30e5, + "yusmallkatakanahalfwidth", + 0xff6d, + "yuyekorean", + 0x318b, + "yuyeokorean", + 0x318a, + "yyabengali", + 0x09df, + "yyadeva", + 0x095f, + "z", + 0x007a, + "zaarmenian", + 0x0566, + "zacute", + 0x017a, + "zadeva", + 0x095b, + "zagurmukhi", + 0x0a5b, + "zaharabic", + 0x0638, + "zahfinalarabic", + 0xfec6, + "zahinitialarabic", + 0xfec7, + "zahiragana", + 0x3056, + "zahmedialarabic", + 0xfec8, + "zainarabic", + 0x0632, + "zainfinalarabic", + 0xfeb0, + "zakatakana", + 0x30b6, + "zaqefgadolhebrew", + 0x0595, + "zaqefqatanhebrew", + 0x0594, + "zarqahebrew", + 0x0598, + "zayin", + 0x05d6, + "zayindagesh", + 0xfb36, + "zayindageshhebrew", + 0xfb36, + "zayinhebrew", + 0x05d6, + "zbopomofo", + 0x3117, + "zcaron", + 0x017e, + "zcircle", + 0x24e9, + "zcircumflex", + 0x1e91, + "zcurl", + 0x0291, + "zdot", + 0x017c, + "zdotaccent", + 0x017c, + "zdotbelow", + 0x1e93, + "zecyrillic", + 0x0437, + "zedescendercyrillic", + 0x0499, + "zedieresiscyrillic", + 0x04df, + "zehiragana", + 0x305c, + "zekatakana", + 0x30bc, + "zero", + 0x0030, + "zeroarabic", + 0x0660, + "zerobengali", + 0x09e6, + "zerodeva", + 0x0966, + "zerogujarati", + 0x0ae6, + "zerogurmukhi", + 0x0a66, + "zerohackarabic", + 0x0660, + "zeroinferior", + 0x2080, + "zeromonospace", + 0xff10, + "zerooldstyle", + 0xf730, + "zeropersian", + 0x06f0, + "zerosuperior", + 0x2070, + "zerothai", + 0x0e50, + "zerowidthjoiner", + 0xfeff, + "zerowidthnonjoiner", + 0x200c, + "zerowidthspace", + 0x200b, + "zeta", + 0x03b6, + "zhbopomofo", + 0x3113, + "zhearmenian", + 0x056a, + "zhebrevecyrillic", + 0x04c2, + "zhecyrillic", + 0x0436, + "zhedescendercyrillic", + 0x0497, + "zhedieresiscyrillic", + 0x04dd, + "zihiragana", + 0x3058, + "zikatakana", + 0x30b8, + "zinorhebrew", + 0x05ae, + "zlinebelow", + 0x1e95, + "zmonospace", + 0xff5a, + "zohiragana", + 0x305e, + "zokatakana", + 0x30be, + "zparen", + 0x24b5, + "zretroflexhook", + 0x0290, + "zstroke", + 0x01b6, + "zuhiragana", + 0x305a, + "zukatakana", + 0x30ba, + ".notdef", + 0x0000, + "angbracketleftbig", + 0x2329, + "angbracketleftBig", + 0x2329, + "angbracketleftbigg", + 0x2329, + "angbracketleftBigg", + 0x2329, + "angbracketrightBig", + 0x232a, + "angbracketrightbig", + 0x232a, + "angbracketrightBigg", + 0x232a, + "angbracketrightbigg", + 0x232a, + "arrowhookleft", + 0x21aa, + "arrowhookright", + 0x21a9, + "arrowlefttophalf", + 0x21bc, + "arrowleftbothalf", + 0x21bd, + "arrownortheast", + 0x2197, + "arrownorthwest", + 0x2196, + "arrowrighttophalf", + 0x21c0, + "arrowrightbothalf", + 0x21c1, + "arrowsoutheast", + 0x2198, + "arrowsouthwest", + 0x2199, + "backslashbig", + 0x2216, + "backslashBig", + 0x2216, + "backslashBigg", + 0x2216, + "backslashbigg", + 0x2216, + "bardbl", + 0x2016, + "bracehtipdownleft", + 0xfe37, + "bracehtipdownright", + 0xfe37, + "bracehtipupleft", + 0xfe38, + "bracehtipupright", + 0xfe38, + "braceleftBig", + 0x007b, + "braceleftbig", + 0x007b, + "braceleftbigg", + 0x007b, + "braceleftBigg", + 0x007b, + "bracerightBig", + 0x007d, + "bracerightbig", + 0x007d, + "bracerightbigg", + 0x007d, + "bracerightBigg", + 0x007d, + "bracketleftbig", + 0x005b, + "bracketleftBig", + 0x005b, + "bracketleftbigg", + 0x005b, + "bracketleftBigg", + 0x005b, + "bracketrightBig", + 0x005d, + "bracketrightbig", + 0x005d, + "bracketrightbigg", + 0x005d, + "bracketrightBigg", + 0x005d, + "ceilingleftbig", + 0x2308, + "ceilingleftBig", + 0x2308, + "ceilingleftBigg", + 0x2308, + "ceilingleftbigg", + 0x2308, + "ceilingrightbig", + 0x2309, + "ceilingrightBig", + 0x2309, + "ceilingrightbigg", + 0x2309, + "ceilingrightBigg", + 0x2309, + "circledotdisplay", + 0x2299, + "circledottext", + 0x2299, + "circlemultiplydisplay", + 0x2297, + "circlemultiplytext", + 0x2297, + "circleplusdisplay", + 0x2295, + "circleplustext", + 0x2295, + "contintegraldisplay", + 0x222e, + "contintegraltext", + 0x222e, + "coproductdisplay", + 0x2210, + "coproducttext", + 0x2210, + "floorleftBig", + 0x230a, + "floorleftbig", + 0x230a, + "floorleftbigg", + 0x230a, + "floorleftBigg", + 0x230a, + "floorrightbig", + 0x230b, + "floorrightBig", + 0x230b, + "floorrightBigg", + 0x230b, + "floorrightbigg", + 0x230b, + "hatwide", + 0x0302, + "hatwider", + 0x0302, + "hatwidest", + 0x0302, + "intercal", + 0x1d40, + "integraldisplay", + 0x222b, + "integraltext", + 0x222b, + "intersectiondisplay", + 0x22c2, + "intersectiontext", + 0x22c2, + "logicalanddisplay", + 0x2227, + "logicalandtext", + 0x2227, + "logicalordisplay", + 0x2228, + "logicalortext", + 0x2228, + "parenleftBig", + 0x0028, + "parenleftbig", + 0x0028, + "parenleftBigg", + 0x0028, + "parenleftbigg", + 0x0028, + "parenrightBig", + 0x0029, + "parenrightbig", + 0x0029, + "parenrightBigg", + 0x0029, + "parenrightbigg", + 0x0029, + "prime", + 0x2032, + "productdisplay", + 0x220f, + "producttext", + 0x220f, + "radicalbig", + 0x221a, + "radicalBig", + 0x221a, + "radicalBigg", + 0x221a, + "radicalbigg", + 0x221a, + "radicalbt", + 0x221a, + "radicaltp", + 0x221a, + "radicalvertex", + 0x221a, + "slashbig", + 0x002f, + "slashBig", + 0x002f, + "slashBigg", + 0x002f, + "slashbigg", + 0x002f, + "summationdisplay", + 0x2211, + "summationtext", + 0x2211, + "tildewide", + 0x02dc, + "tildewider", + 0x02dc, + "tildewidest", + 0x02dc, + "uniondisplay", + 0x22c3, + "unionmultidisplay", + 0x228e, + "unionmultitext", + 0x228e, + "unionsqdisplay", + 0x2294, + "unionsqtext", + 0x2294, + "uniontext", + 0x22c3, + "vextenddouble", + 0x2225, + "vextendsingle", + 0x2223 + ]; +}); +const getDingbatsGlyphsUnicode = (0,_core_utils_js__WEBPACK_IMPORTED_MODULE_0__.getArrayLookupTableFactory)(function () { + return [ + "space", + 0x0020, + "a1", + 0x2701, + "a2", + 0x2702, + "a202", + 0x2703, + "a3", + 0x2704, + "a4", + 0x260e, + "a5", + 0x2706, + "a119", + 0x2707, + "a118", + 0x2708, + "a117", + 0x2709, + "a11", + 0x261b, + "a12", + 0x261e, + "a13", + 0x270c, + "a14", + 0x270d, + "a15", + 0x270e, + "a16", + 0x270f, + "a105", + 0x2710, + "a17", + 0x2711, + "a18", + 0x2712, + "a19", + 0x2713, + "a20", + 0x2714, + "a21", + 0x2715, + "a22", + 0x2716, + "a23", + 0x2717, + "a24", + 0x2718, + "a25", + 0x2719, + "a26", + 0x271a, + "a27", + 0x271b, + "a28", + 0x271c, + "a6", + 0x271d, + "a7", + 0x271e, + "a8", + 0x271f, + "a9", + 0x2720, + "a10", + 0x2721, + "a29", + 0x2722, + "a30", + 0x2723, + "a31", + 0x2724, + "a32", + 0x2725, + "a33", + 0x2726, + "a34", + 0x2727, + "a35", + 0x2605, + "a36", + 0x2729, + "a37", + 0x272a, + "a38", + 0x272b, + "a39", + 0x272c, + "a40", + 0x272d, + "a41", + 0x272e, + "a42", + 0x272f, + "a43", + 0x2730, + "a44", + 0x2731, + "a45", + 0x2732, + "a46", + 0x2733, + "a47", + 0x2734, + "a48", + 0x2735, + "a49", + 0x2736, + "a50", + 0x2737, + "a51", + 0x2738, + "a52", + 0x2739, + "a53", + 0x273a, + "a54", + 0x273b, + "a55", + 0x273c, + "a56", + 0x273d, + "a57", + 0x273e, + "a58", + 0x273f, + "a59", + 0x2740, + "a60", + 0x2741, + "a61", + 0x2742, + "a62", + 0x2743, + "a63", + 0x2744, + "a64", + 0x2745, + "a65", + 0x2746, + "a66", + 0x2747, + "a67", + 0x2748, + "a68", + 0x2749, + "a69", + 0x274a, + "a70", + 0x274b, + "a71", + 0x25cf, + "a72", + 0x274d, + "a73", + 0x25a0, + "a74", + 0x274f, + "a203", + 0x2750, + "a75", + 0x2751, + "a204", + 0x2752, + "a76", + 0x25b2, + "a77", + 0x25bc, + "a78", + 0x25c6, + "a79", + 0x2756, + "a81", + 0x25d7, + "a82", + 0x2758, + "a83", + 0x2759, + "a84", + 0x275a, + "a97", + 0x275b, + "a98", + 0x275c, + "a99", + 0x275d, + "a100", + 0x275e, + "a101", + 0x2761, + "a102", + 0x2762, + "a103", + 0x2763, + "a104", + 0x2764, + "a106", + 0x2765, + "a107", + 0x2766, + "a108", + 0x2767, + "a112", + 0x2663, + "a111", + 0x2666, + "a110", + 0x2665, + "a109", + 0x2660, + "a120", + 0x2460, + "a121", + 0x2461, + "a122", + 0x2462, + "a123", + 0x2463, + "a124", + 0x2464, + "a125", + 0x2465, + "a126", + 0x2466, + "a127", + 0x2467, + "a128", + 0x2468, + "a129", + 0x2469, + "a130", + 0x2776, + "a131", + 0x2777, + "a132", + 0x2778, + "a133", + 0x2779, + "a134", + 0x277a, + "a135", + 0x277b, + "a136", + 0x277c, + "a137", + 0x277d, + "a138", + 0x277e, + "a139", + 0x277f, + "a140", + 0x2780, + "a141", + 0x2781, + "a142", + 0x2782, + "a143", + 0x2783, + "a144", + 0x2784, + "a145", + 0x2785, + "a146", + 0x2786, + "a147", + 0x2787, + "a148", + 0x2788, + "a149", + 0x2789, + "a150", + 0x278a, + "a151", + 0x278b, + "a152", + 0x278c, + "a153", + 0x278d, + "a154", + 0x278e, + "a155", + 0x278f, + "a156", + 0x2790, + "a157", + 0x2791, + "a158", + 0x2792, + "a159", + 0x2793, + "a160", + 0x2794, + "a161", + 0x2192, + "a163", + 0x2194, + "a164", + 0x2195, + "a196", + 0x2798, + "a165", + 0x2799, + "a192", + 0x279a, + "a166", + 0x279b, + "a167", + 0x279c, + "a168", + 0x279d, + "a169", + 0x279e, + "a170", + 0x279f, + "a171", + 0x27a0, + "a172", + 0x27a1, + "a173", + 0x27a2, + "a162", + 0x27a3, + "a174", + 0x27a4, + "a175", + 0x27a5, + "a176", + 0x27a6, + "a177", + 0x27a7, + "a178", + 0x27a8, + "a179", + 0x27a9, + "a193", + 0x27aa, + "a180", + 0x27ab, + "a199", + 0x27ac, + "a181", + 0x27ad, + "a200", + 0x27ae, + "a182", + 0x27af, + "a201", + 0x27b1, + "a183", + 0x27b2, + "a184", + 0x27b3, + "a197", + 0x27b4, + "a185", + 0x27b5, + "a194", + 0x27b6, + "a198", + 0x27b7, + "a186", + 0x27b8, + "a195", + 0x27b9, + "a187", + 0x27ba, + "a188", + 0x27bb, + "a189", + 0x27bc, + "a190", + 0x27bd, + "a191", + 0x27be, + "a89", + 0x2768, + "a90", + 0x2769, + "a93", + 0x276a, + "a94", + 0x276b, + "a91", + 0x276c, + "a92", + 0x276d, + "a205", + 0x276e, + "a85", + 0x276f, + "a206", + 0x2770, + "a86", + 0x2771, + "a87", + 0x2772, + "a88", + 0x2773, + "a95", + 0x2774, + "a96", + 0x2775, + ".notdef", + 0x0000 + ]; +}); + + +/***/ }), +/* 134 */ +/***/ ((__unused_webpack_module, __webpack_exports__, __w_pdfjs_require__) => { + +"use strict"; +__w_pdfjs_require__.r(__webpack_exports__); +/* harmony export */ __w_pdfjs_require__.d(__webpack_exports__, { +/* harmony export */ "getNormalizedUnicodes": () => (/* binding */ getNormalizedUnicodes), +/* harmony export */ "getUnicodeForGlyph": () => (/* binding */ getUnicodeForGlyph), +/* harmony export */ "getUnicodeRangeFor": () => (/* binding */ getUnicodeRangeFor), +/* harmony export */ "mapSpecialUnicodeValues": () => (/* binding */ mapSpecialUnicodeValues), +/* harmony export */ "reverseIfRtl": () => (/* binding */ reverseIfRtl) +/* harmony export */ }); +/* harmony import */ var _core_utils_js__WEBPACK_IMPORTED_MODULE_0__ = __w_pdfjs_require__(122); + +const getSpecialPUASymbols = (0,_core_utils_js__WEBPACK_IMPORTED_MODULE_0__.getLookupTableFactory)(function (t) { + t[63721] = 0x00a9; + t[63193] = 0x00a9; + t[63720] = 0x00ae; + t[63194] = 0x00ae; + t[63722] = 0x2122; + t[63195] = 0x2122; + t[63729] = 0x23a7; + t[63730] = 0x23a8; + t[63731] = 0x23a9; + t[63740] = 0x23ab; + t[63741] = 0x23ac; + t[63742] = 0x23ad; + t[63726] = 0x23a1; + t[63727] = 0x23a2; + t[63728] = 0x23a3; + t[63737] = 0x23a4; + t[63738] = 0x23a5; + t[63739] = 0x23a6; + t[63723] = 0x239b; + t[63724] = 0x239c; + t[63725] = 0x239d; + t[63734] = 0x239e; + t[63735] = 0x239f; + t[63736] = 0x23a0; +}); +function mapSpecialUnicodeValues(code) { + if (code >= 0xfff0 && code <= 0xffff) { + return 0; + } else if (code >= 0xf600 && code <= 0xf8ff) { + return getSpecialPUASymbols()[code] || code; + } else if (code === 0x00ad) { + return 0x002d; + } + return code; +} +function getUnicodeForGlyph(name, glyphsUnicodeMap) { + let unicode = glyphsUnicodeMap[name]; + if (unicode !== undefined) { + return unicode; + } + if (!name) { + return -1; + } + if (name[0] === "u") { + const nameLen = name.length; + let hexStr; + if (nameLen === 7 && name[1] === "n" && name[2] === "i") { + hexStr = name.substring(3); + } else if (nameLen >= 5 && nameLen <= 7) { + hexStr = name.substring(1); + } else { + return -1; + } + if (hexStr === hexStr.toUpperCase()) { + unicode = parseInt(hexStr, 16); + if (unicode >= 0) { + return unicode; + } + } + } + return -1; +} +const UnicodeRanges = [ + { + begin: 0x0000, + end: 0x007f + }, + { + begin: 0x0080, + end: 0x00ff + }, + { + begin: 0x0100, + end: 0x017f + }, + { + begin: 0x0180, + end: 0x024f + }, + { + begin: 0x0250, + end: 0x02af + }, + { + begin: 0x02b0, + end: 0x02ff + }, + { + begin: 0x0300, + end: 0x036f + }, + { + begin: 0x0370, + end: 0x03ff + }, + { + begin: 0x2c80, + end: 0x2cff + }, + { + begin: 0x0400, + end: 0x04ff + }, + { + begin: 0x0530, + end: 0x058f + }, + { + begin: 0x0590, + end: 0x05ff + }, + { + begin: 0xa500, + end: 0xa63f + }, + { + begin: 0x0600, + end: 0x06ff + }, + { + begin: 0x07c0, + end: 0x07ff + }, + { + begin: 0x0900, + end: 0x097f + }, + { + begin: 0x0980, + end: 0x09ff + }, + { + begin: 0x0a00, + end: 0x0a7f + }, + { + begin: 0x0a80, + end: 0x0aff + }, + { + begin: 0x0b00, + end: 0x0b7f + }, + { + begin: 0x0b80, + end: 0x0bff + }, + { + begin: 0x0c00, + end: 0x0c7f + }, + { + begin: 0x0c80, + end: 0x0cff + }, + { + begin: 0x0d00, + end: 0x0d7f + }, + { + begin: 0x0e00, + end: 0x0e7f + }, + { + begin: 0x0e80, + end: 0x0eff + }, + { + begin: 0x10a0, + end: 0x10ff + }, + { + begin: 0x1b00, + end: 0x1b7f + }, + { + begin: 0x1100, + end: 0x11ff + }, + { + begin: 0x1e00, + end: 0x1eff + }, + { + begin: 0x1f00, + end: 0x1fff + }, + { + begin: 0x2000, + end: 0x206f + }, + { + begin: 0x2070, + end: 0x209f + }, + { + begin: 0x20a0, + end: 0x20cf + }, + { + begin: 0x20d0, + end: 0x20ff + }, + { + begin: 0x2100, + end: 0x214f + }, + { + begin: 0x2150, + end: 0x218f + }, + { + begin: 0x2190, + end: 0x21ff + }, + { + begin: 0x2200, + end: 0x22ff + }, + { + begin: 0x2300, + end: 0x23ff + }, + { + begin: 0x2400, + end: 0x243f + }, + { + begin: 0x2440, + end: 0x245f + }, + { + begin: 0x2460, + end: 0x24ff + }, + { + begin: 0x2500, + end: 0x257f + }, + { + begin: 0x2580, + end: 0x259f + }, + { + begin: 0x25a0, + end: 0x25ff + }, + { + begin: 0x2600, + end: 0x26ff + }, + { + begin: 0x2700, + end: 0x27bf + }, + { + begin: 0x3000, + end: 0x303f + }, + { + begin: 0x3040, + end: 0x309f + }, + { + begin: 0x30a0, + end: 0x30ff + }, + { + begin: 0x3100, + end: 0x312f + }, + { + begin: 0x3130, + end: 0x318f + }, + { + begin: 0xa840, + end: 0xa87f + }, + { + begin: 0x3200, + end: 0x32ff + }, + { + begin: 0x3300, + end: 0x33ff + }, + { + begin: 0xac00, + end: 0xd7af + }, + { + begin: 0xd800, + end: 0xdfff + }, + { + begin: 0x10900, + end: 0x1091f + }, + { + begin: 0x4e00, + end: 0x9fff + }, + { + begin: 0xe000, + end: 0xf8ff + }, + { + begin: 0x31c0, + end: 0x31ef + }, + { + begin: 0xfb00, + end: 0xfb4f + }, + { + begin: 0xfb50, + end: 0xfdff + }, + { + begin: 0xfe20, + end: 0xfe2f + }, + { + begin: 0xfe10, + end: 0xfe1f + }, + { + begin: 0xfe50, + end: 0xfe6f + }, + { + begin: 0xfe70, + end: 0xfeff + }, + { + begin: 0xff00, + end: 0xffef + }, + { + begin: 0xfff0, + end: 0xffff + }, + { + begin: 0x0f00, + end: 0x0fff + }, + { + begin: 0x0700, + end: 0x074f + }, + { + begin: 0x0780, + end: 0x07bf + }, + { + begin: 0x0d80, + end: 0x0dff + }, + { + begin: 0x1000, + end: 0x109f + }, + { + begin: 0x1200, + end: 0x137f + }, + { + begin: 0x13a0, + end: 0x13ff + }, + { + begin: 0x1400, + end: 0x167f + }, + { + begin: 0x1680, + end: 0x169f + }, + { + begin: 0x16a0, + end: 0x16ff + }, + { + begin: 0x1780, + end: 0x17ff + }, + { + begin: 0x1800, + end: 0x18af + }, + { + begin: 0x2800, + end: 0x28ff + }, + { + begin: 0xa000, + end: 0xa48f + }, + { + begin: 0x1700, + end: 0x171f + }, + { + begin: 0x10300, + end: 0x1032f + }, + { + begin: 0x10330, + end: 0x1034f + }, + { + begin: 0x10400, + end: 0x1044f + }, + { + begin: 0x1d000, + end: 0x1d0ff + }, + { + begin: 0x1d400, + end: 0x1d7ff + }, + { + begin: 0xff000, + end: 0xffffd + }, + { + begin: 0xfe00, + end: 0xfe0f + }, + { + begin: 0xe0000, + end: 0xe007f + }, + { + begin: 0x1900, + end: 0x194f + }, + { + begin: 0x1950, + end: 0x197f + }, + { + begin: 0x1980, + end: 0x19df + }, + { + begin: 0x1a00, + end: 0x1a1f + }, + { + begin: 0x2c00, + end: 0x2c5f + }, + { + begin: 0x2d30, + end: 0x2d7f + }, + { + begin: 0x4dc0, + end: 0x4dff + }, + { + begin: 0xa800, + end: 0xa82f + }, + { + begin: 0x10000, + end: 0x1007f + }, + { + begin: 0x10140, + end: 0x1018f + }, + { + begin: 0x10380, + end: 0x1039f + }, + { + begin: 0x103a0, + end: 0x103df + }, + { + begin: 0x10450, + end: 0x1047f + }, + { + begin: 0x10480, + end: 0x104af + }, + { + begin: 0x10800, + end: 0x1083f + }, + { + begin: 0x10a00, + end: 0x10a5f + }, + { + begin: 0x1d300, + end: 0x1d35f + }, + { + begin: 0x12000, + end: 0x123ff + }, + { + begin: 0x1d360, + end: 0x1d37f + }, + { + begin: 0x1b80, + end: 0x1bbf + }, + { + begin: 0x1c00, + end: 0x1c4f + }, + { + begin: 0x1c50, + end: 0x1c7f + }, + { + begin: 0xa880, + end: 0xa8df + }, + { + begin: 0xa900, + end: 0xa92f + }, + { + begin: 0xa930, + end: 0xa95f + }, + { + begin: 0xaa00, + end: 0xaa5f + }, + { + begin: 0x10190, + end: 0x101cf + }, + { + begin: 0x101d0, + end: 0x101ff + }, + { + begin: 0x102a0, + end: 0x102df + }, + { + begin: 0x1f030, + end: 0x1f09f + } +]; +function getUnicodeRangeFor(value) { + for (let i = 0, ii = UnicodeRanges.length; i < ii; i++) { + const range = UnicodeRanges[i]; + if (value >= range.begin && value < range.end) { + return i; + } + } + return -1; +} +function isRTLRangeFor(value) { + let range = UnicodeRanges[13]; + if (value >= range.begin && value < range.end) { + return true; + } + range = UnicodeRanges[11]; + if (value >= range.begin && value < range.end) { + return true; + } + return false; +} +const getNormalizedUnicodes = (0,_core_utils_js__WEBPACK_IMPORTED_MODULE_0__.getArrayLookupTableFactory)(function () { + return [ + "\u00A8", + "\u0020\u0308", + "\u00AF", + "\u0020\u0304", + "\u00B4", + "\u0020\u0301", + "\u00B5", + "\u03BC", + "\u00B8", + "\u0020\u0327", + "\u0132", + "\u0049\u004A", + "\u0133", + "\u0069\u006A", + "\u013F", + "\u004C\u00B7", + "\u0140", + "\u006C\u00B7", + "\u0149", + "\u02BC\u006E", + "\u017F", + "\u0073", + "\u01C4", + "\u0044\u017D", + "\u01C5", + "\u0044\u017E", + "\u01C6", + "\u0064\u017E", + "\u01C7", + "\u004C\u004A", + "\u01C8", + "\u004C\u006A", + "\u01C9", + "\u006C\u006A", + "\u01CA", + "\u004E\u004A", + "\u01CB", + "\u004E\u006A", + "\u01CC", + "\u006E\u006A", + "\u01F1", + "\u0044\u005A", + "\u01F2", + "\u0044\u007A", + "\u01F3", + "\u0064\u007A", + "\u02D8", + "\u0020\u0306", + "\u02D9", + "\u0020\u0307", + "\u02DA", + "\u0020\u030A", + "\u02DB", + "\u0020\u0328", + "\u02DC", + "\u0020\u0303", + "\u02DD", + "\u0020\u030B", + "\u037A", + "\u0020\u0345", + "\u0384", + "\u0020\u0301", + "\u03D0", + "\u03B2", + "\u03D1", + "\u03B8", + "\u03D2", + "\u03A5", + "\u03D5", + "\u03C6", + "\u03D6", + "\u03C0", + "\u03F0", + "\u03BA", + "\u03F1", + "\u03C1", + "\u03F2", + "\u03C2", + "\u03F4", + "\u0398", + "\u03F5", + "\u03B5", + "\u03F9", + "\u03A3", + "\u0587", + "\u0565\u0582", + "\u0675", + "\u0627\u0674", + "\u0676", + "\u0648\u0674", + "\u0677", + "\u06C7\u0674", + "\u0678", + "\u064A\u0674", + "\u0E33", + "\u0E4D\u0E32", + "\u0EB3", + "\u0ECD\u0EB2", + "\u0EDC", + "\u0EAB\u0E99", + "\u0EDD", + "\u0EAB\u0EA1", + "\u0F77", + "\u0FB2\u0F81", + "\u0F79", + "\u0FB3\u0F81", + "\u1E9A", + "\u0061\u02BE", + "\u1FBD", + "\u0020\u0313", + "\u1FBF", + "\u0020\u0313", + "\u1FC0", + "\u0020\u0342", + "\u1FFE", + "\u0020\u0314", + "\u2002", + "\u0020", + "\u2003", + "\u0020", + "\u2004", + "\u0020", + "\u2005", + "\u0020", + "\u2006", + "\u0020", + "\u2008", + "\u0020", + "\u2009", + "\u0020", + "\u200A", + "\u0020", + "\u2017", + "\u0020\u0333", + "\u2024", + "\u002E", + "\u2025", + "\u002E\u002E", + "\u2026", + "\u002E\u002E\u002E", + "\u2033", + "\u2032\u2032", + "\u2034", + "\u2032\u2032\u2032", + "\u2036", + "\u2035\u2035", + "\u2037", + "\u2035\u2035\u2035", + "\u203C", + "\u0021\u0021", + "\u203E", + "\u0020\u0305", + "\u2047", + "\u003F\u003F", + "\u2048", + "\u003F\u0021", + "\u2049", + "\u0021\u003F", + "\u2057", + "\u2032\u2032\u2032\u2032", + "\u205F", + "\u0020", + "\u20A8", + "\u0052\u0073", + "\u2100", + "\u0061\u002F\u0063", + "\u2101", + "\u0061\u002F\u0073", + "\u2103", + "\u00B0\u0043", + "\u2105", + "\u0063\u002F\u006F", + "\u2106", + "\u0063\u002F\u0075", + "\u2107", + "\u0190", + "\u2109", + "\u00B0\u0046", + "\u2116", + "\u004E\u006F", + "\u2121", + "\u0054\u0045\u004C", + "\u2135", + "\u05D0", + "\u2136", + "\u05D1", + "\u2137", + "\u05D2", + "\u2138", + "\u05D3", + "\u213B", + "\u0046\u0041\u0058", + "\u2160", + "\u0049", + "\u2161", + "\u0049\u0049", + "\u2162", + "\u0049\u0049\u0049", + "\u2163", + "\u0049\u0056", + "\u2164", + "\u0056", + "\u2165", + "\u0056\u0049", + "\u2166", + "\u0056\u0049\u0049", + "\u2167", + "\u0056\u0049\u0049\u0049", + "\u2168", + "\u0049\u0058", + "\u2169", + "\u0058", + "\u216A", + "\u0058\u0049", + "\u216B", + "\u0058\u0049\u0049", + "\u216C", + "\u004C", + "\u216D", + "\u0043", + "\u216E", + "\u0044", + "\u216F", + "\u004D", + "\u2170", + "\u0069", + "\u2171", + "\u0069\u0069", + "\u2172", + "\u0069\u0069\u0069", + "\u2173", + "\u0069\u0076", + "\u2174", + "\u0076", + "\u2175", + "\u0076\u0069", + "\u2176", + "\u0076\u0069\u0069", + "\u2177", + "\u0076\u0069\u0069\u0069", + "\u2178", + "\u0069\u0078", + "\u2179", + "\u0078", + "\u217A", + "\u0078\u0069", + "\u217B", + "\u0078\u0069\u0069", + "\u217C", + "\u006C", + "\u217D", + "\u0063", + "\u217E", + "\u0064", + "\u217F", + "\u006D", + "\u222C", + "\u222B\u222B", + "\u222D", + "\u222B\u222B\u222B", + "\u222F", + "\u222E\u222E", + "\u2230", + "\u222E\u222E\u222E", + "\u2474", + "\u0028\u0031\u0029", + "\u2475", + "\u0028\u0032\u0029", + "\u2476", + "\u0028\u0033\u0029", + "\u2477", + "\u0028\u0034\u0029", + "\u2478", + "\u0028\u0035\u0029", + "\u2479", + "\u0028\u0036\u0029", + "\u247A", + "\u0028\u0037\u0029", + "\u247B", + "\u0028\u0038\u0029", + "\u247C", + "\u0028\u0039\u0029", + "\u247D", + "\u0028\u0031\u0030\u0029", + "\u247E", + "\u0028\u0031\u0031\u0029", + "\u247F", + "\u0028\u0031\u0032\u0029", + "\u2480", + "\u0028\u0031\u0033\u0029", + "\u2481", + "\u0028\u0031\u0034\u0029", + "\u2482", + "\u0028\u0031\u0035\u0029", + "\u2483", + "\u0028\u0031\u0036\u0029", + "\u2484", + "\u0028\u0031\u0037\u0029", + "\u2485", + "\u0028\u0031\u0038\u0029", + "\u2486", + "\u0028\u0031\u0039\u0029", + "\u2487", + "\u0028\u0032\u0030\u0029", + "\u2488", + "\u0031\u002E", + "\u2489", + "\u0032\u002E", + "\u248A", + "\u0033\u002E", + "\u248B", + "\u0034\u002E", + "\u248C", + "\u0035\u002E", + "\u248D", + "\u0036\u002E", + "\u248E", + "\u0037\u002E", + "\u248F", + "\u0038\u002E", + "\u2490", + "\u0039\u002E", + "\u2491", + "\u0031\u0030\u002E", + "\u2492", + "\u0031\u0031\u002E", + "\u2493", + "\u0031\u0032\u002E", + "\u2494", + "\u0031\u0033\u002E", + "\u2495", + "\u0031\u0034\u002E", + "\u2496", + "\u0031\u0035\u002E", + "\u2497", + "\u0031\u0036\u002E", + "\u2498", + "\u0031\u0037\u002E", + "\u2499", + "\u0031\u0038\u002E", + "\u249A", + "\u0031\u0039\u002E", + "\u249B", + "\u0032\u0030\u002E", + "\u249C", + "\u0028\u0061\u0029", + "\u249D", + "\u0028\u0062\u0029", + "\u249E", + "\u0028\u0063\u0029", + "\u249F", + "\u0028\u0064\u0029", + "\u24A0", + "\u0028\u0065\u0029", + "\u24A1", + "\u0028\u0066\u0029", + "\u24A2", + "\u0028\u0067\u0029", + "\u24A3", + "\u0028\u0068\u0029", + "\u24A4", + "\u0028\u0069\u0029", + "\u24A5", + "\u0028\u006A\u0029", + "\u24A6", + "\u0028\u006B\u0029", + "\u24A7", + "\u0028\u006C\u0029", + "\u24A8", + "\u0028\u006D\u0029", + "\u24A9", + "\u0028\u006E\u0029", + "\u24AA", + "\u0028\u006F\u0029", + "\u24AB", + "\u0028\u0070\u0029", + "\u24AC", + "\u0028\u0071\u0029", + "\u24AD", + "\u0028\u0072\u0029", + "\u24AE", + "\u0028\u0073\u0029", + "\u24AF", + "\u0028\u0074\u0029", + "\u24B0", + "\u0028\u0075\u0029", + "\u24B1", + "\u0028\u0076\u0029", + "\u24B2", + "\u0028\u0077\u0029", + "\u24B3", + "\u0028\u0078\u0029", + "\u24B4", + "\u0028\u0079\u0029", + "\u24B5", + "\u0028\u007A\u0029", + "\u2A0C", + "\u222B\u222B\u222B\u222B", + "\u2A74", + "\u003A\u003A\u003D", + "\u2A75", + "\u003D\u003D", + "\u2A76", + "\u003D\u003D\u003D", + "\u2E9F", + "\u6BCD", + "\u2EF3", + "\u9F9F", + "\u2F00", + "\u4E00", + "\u2F01", + "\u4E28", + "\u2F02", + "\u4E36", + "\u2F03", + "\u4E3F", + "\u2F04", + "\u4E59", + "\u2F05", + "\u4E85", + "\u2F06", + "\u4E8C", + "\u2F07", + "\u4EA0", + "\u2F08", + "\u4EBA", + "\u2F09", + "\u513F", + "\u2F0A", + "\u5165", + "\u2F0B", + "\u516B", + "\u2F0C", + "\u5182", + "\u2F0D", + "\u5196", + "\u2F0E", + "\u51AB", + "\u2F0F", + "\u51E0", + "\u2F10", + "\u51F5", + "\u2F11", + "\u5200", + "\u2F12", + "\u529B", + "\u2F13", + "\u52F9", + "\u2F14", + "\u5315", + "\u2F15", + "\u531A", + "\u2F16", + "\u5338", + "\u2F17", + "\u5341", + "\u2F18", + "\u535C", + "\u2F19", + "\u5369", + "\u2F1A", + "\u5382", + "\u2F1B", + "\u53B6", + "\u2F1C", + "\u53C8", + "\u2F1D", + "\u53E3", + "\u2F1E", + "\u56D7", + "\u2F1F", + "\u571F", + "\u2F20", + "\u58EB", + "\u2F21", + "\u5902", + "\u2F22", + "\u590A", + "\u2F23", + "\u5915", + "\u2F24", + "\u5927", + "\u2F25", + "\u5973", + "\u2F26", + "\u5B50", + "\u2F27", + "\u5B80", + "\u2F28", + "\u5BF8", + "\u2F29", + "\u5C0F", + "\u2F2A", + "\u5C22", + "\u2F2B", + "\u5C38", + "\u2F2C", + "\u5C6E", + "\u2F2D", + "\u5C71", + "\u2F2E", + "\u5DDB", + "\u2F2F", + "\u5DE5", + "\u2F30", + "\u5DF1", + "\u2F31", + "\u5DFE", + "\u2F32", + "\u5E72", + "\u2F33", + "\u5E7A", + "\u2F34", + "\u5E7F", + "\u2F35", + "\u5EF4", + "\u2F36", + "\u5EFE", + "\u2F37", + "\u5F0B", + "\u2F38", + "\u5F13", + "\u2F39", + "\u5F50", + "\u2F3A", + "\u5F61", + "\u2F3B", + "\u5F73", + "\u2F3C", + "\u5FC3", + "\u2F3D", + "\u6208", + "\u2F3E", + "\u6236", + "\u2F3F", + "\u624B", + "\u2F40", + "\u652F", + "\u2F41", + "\u6534", + "\u2F42", + "\u6587", + "\u2F43", + "\u6597", + "\u2F44", + "\u65A4", + "\u2F45", + "\u65B9", + "\u2F46", + "\u65E0", + "\u2F47", + "\u65E5", + "\u2F48", + "\u66F0", + "\u2F49", + "\u6708", + "\u2F4A", + "\u6728", + "\u2F4B", + "\u6B20", + "\u2F4C", + "\u6B62", + "\u2F4D", + "\u6B79", + "\u2F4E", + "\u6BB3", + "\u2F4F", + "\u6BCB", + "\u2F50", + "\u6BD4", + "\u2F51", + "\u6BDB", + "\u2F52", + "\u6C0F", + "\u2F53", + "\u6C14", + "\u2F54", + "\u6C34", + "\u2F55", + "\u706B", + "\u2F56", + "\u722A", + "\u2F57", + "\u7236", + "\u2F58", + "\u723B", + "\u2F59", + "\u723F", + "\u2F5A", + "\u7247", + "\u2F5B", + "\u7259", + "\u2F5C", + "\u725B", + "\u2F5D", + "\u72AC", + "\u2F5E", + "\u7384", + "\u2F5F", + "\u7389", + "\u2F60", + "\u74DC", + "\u2F61", + "\u74E6", + "\u2F62", + "\u7518", + "\u2F63", + "\u751F", + "\u2F64", + "\u7528", + "\u2F65", + "\u7530", + "\u2F66", + "\u758B", + "\u2F67", + "\u7592", + "\u2F68", + "\u7676", + "\u2F69", + "\u767D", + "\u2F6A", + "\u76AE", + "\u2F6B", + "\u76BF", + "\u2F6C", + "\u76EE", + "\u2F6D", + "\u77DB", + "\u2F6E", + "\u77E2", + "\u2F6F", + "\u77F3", + "\u2F70", + "\u793A", + "\u2F71", + "\u79B8", + "\u2F72", + "\u79BE", + "\u2F73", + "\u7A74", + "\u2F74", + "\u7ACB", + "\u2F75", + "\u7AF9", + "\u2F76", + "\u7C73", + "\u2F77", + "\u7CF8", + "\u2F78", + "\u7F36", + "\u2F79", + "\u7F51", + "\u2F7A", + "\u7F8A", + "\u2F7B", + "\u7FBD", + "\u2F7C", + "\u8001", + "\u2F7D", + "\u800C", + "\u2F7E", + "\u8012", + "\u2F7F", + "\u8033", + "\u2F80", + "\u807F", + "\u2F81", + "\u8089", + "\u2F82", + "\u81E3", + "\u2F83", + "\u81EA", + "\u2F84", + "\u81F3", + "\u2F85", + "\u81FC", + "\u2F86", + "\u820C", + "\u2F87", + "\u821B", + "\u2F88", + "\u821F", + "\u2F89", + "\u826E", + "\u2F8A", + "\u8272", + "\u2F8B", + "\u8278", + "\u2F8C", + "\u864D", + "\u2F8D", + "\u866B", + "\u2F8E", + "\u8840", + "\u2F8F", + "\u884C", + "\u2F90", + "\u8863", + "\u2F91", + "\u897E", + "\u2F92", + "\u898B", + "\u2F93", + "\u89D2", + "\u2F94", + "\u8A00", + "\u2F95", + "\u8C37", + "\u2F96", + "\u8C46", + "\u2F97", + "\u8C55", + "\u2F98", + "\u8C78", + "\u2F99", + "\u8C9D", + "\u2F9A", + "\u8D64", + "\u2F9B", + "\u8D70", + "\u2F9C", + "\u8DB3", + "\u2F9D", + "\u8EAB", + "\u2F9E", + "\u8ECA", + "\u2F9F", + "\u8F9B", + "\u2FA0", + "\u8FB0", + "\u2FA1", + "\u8FB5", + "\u2FA2", + "\u9091", + "\u2FA3", + "\u9149", + "\u2FA4", + "\u91C6", + "\u2FA5", + "\u91CC", + "\u2FA6", + "\u91D1", + "\u2FA7", + "\u9577", + "\u2FA8", + "\u9580", + "\u2FA9", + "\u961C", + "\u2FAA", + "\u96B6", + "\u2FAB", + "\u96B9", + "\u2FAC", + "\u96E8", + "\u2FAD", + "\u9751", + "\u2FAE", + "\u975E", + "\u2FAF", + "\u9762", + "\u2FB0", + "\u9769", + "\u2FB1", + "\u97CB", + "\u2FB2", + "\u97ED", + "\u2FB3", + "\u97F3", + "\u2FB4", + "\u9801", + "\u2FB5", + "\u98A8", + "\u2FB6", + "\u98DB", + "\u2FB7", + "\u98DF", + "\u2FB8", + "\u9996", + "\u2FB9", + "\u9999", + "\u2FBA", + "\u99AC", + "\u2FBB", + "\u9AA8", + "\u2FBC", + "\u9AD8", + "\u2FBD", + "\u9ADF", + "\u2FBE", + "\u9B25", + "\u2FBF", + "\u9B2F", + "\u2FC0", + "\u9B32", + "\u2FC1", + "\u9B3C", + "\u2FC2", + "\u9B5A", + "\u2FC3", + "\u9CE5", + "\u2FC4", + "\u9E75", + "\u2FC5", + "\u9E7F", + "\u2FC6", + "\u9EA5", + "\u2FC7", + "\u9EBB", + "\u2FC8", + "\u9EC3", + "\u2FC9", + "\u9ECD", + "\u2FCA", + "\u9ED1", + "\u2FCB", + "\u9EF9", + "\u2FCC", + "\u9EFD", + "\u2FCD", + "\u9F0E", + "\u2FCE", + "\u9F13", + "\u2FCF", + "\u9F20", + "\u2FD0", + "\u9F3B", + "\u2FD1", + "\u9F4A", + "\u2FD2", + "\u9F52", + "\u2FD3", + "\u9F8D", + "\u2FD4", + "\u9F9C", + "\u2FD5", + "\u9FA0", + "\u3036", + "\u3012", + "\u3038", + "\u5341", + "\u3039", + "\u5344", + "\u303A", + "\u5345", + "\u309B", + "\u0020\u3099", + "\u309C", + "\u0020\u309A", + "\u3131", + "\u1100", + "\u3132", + "\u1101", + "\u3133", + "\u11AA", + "\u3134", + "\u1102", + "\u3135", + "\u11AC", + "\u3136", + "\u11AD", + "\u3137", + "\u1103", + "\u3138", + "\u1104", + "\u3139", + "\u1105", + "\u313A", + "\u11B0", + "\u313B", + "\u11B1", + "\u313C", + "\u11B2", + "\u313D", + "\u11B3", + "\u313E", + "\u11B4", + "\u313F", + "\u11B5", + "\u3140", + "\u111A", + "\u3141", + "\u1106", + "\u3142", + "\u1107", + "\u3143", + "\u1108", + "\u3144", + "\u1121", + "\u3145", + "\u1109", + "\u3146", + "\u110A", + "\u3147", + "\u110B", + "\u3148", + "\u110C", + "\u3149", + "\u110D", + "\u314A", + "\u110E", + "\u314B", + "\u110F", + "\u314C", + "\u1110", + "\u314D", + "\u1111", + "\u314E", + "\u1112", + "\u314F", + "\u1161", + "\u3150", + "\u1162", + "\u3151", + "\u1163", + "\u3152", + "\u1164", + "\u3153", + "\u1165", + "\u3154", + "\u1166", + "\u3155", + "\u1167", + "\u3156", + "\u1168", + "\u3157", + "\u1169", + "\u3158", + "\u116A", + "\u3159", + "\u116B", + "\u315A", + "\u116C", + "\u315B", + "\u116D", + "\u315C", + "\u116E", + "\u315D", + "\u116F", + "\u315E", + "\u1170", + "\u315F", + "\u1171", + "\u3160", + "\u1172", + "\u3161", + "\u1173", + "\u3162", + "\u1174", + "\u3163", + "\u1175", + "\u3164", + "\u1160", + "\u3165", + "\u1114", + "\u3166", + "\u1115", + "\u3167", + "\u11C7", + "\u3168", + "\u11C8", + "\u3169", + "\u11CC", + "\u316A", + "\u11CE", + "\u316B", + "\u11D3", + "\u316C", + "\u11D7", + "\u316D", + "\u11D9", + "\u316E", + "\u111C", + "\u316F", + "\u11DD", + "\u3170", + "\u11DF", + "\u3171", + "\u111D", + "\u3172", + "\u111E", + "\u3173", + "\u1120", + "\u3174", + "\u1122", + "\u3175", + "\u1123", + "\u3176", + "\u1127", + "\u3177", + "\u1129", + "\u3178", + "\u112B", + "\u3179", + "\u112C", + "\u317A", + "\u112D", + "\u317B", + "\u112E", + "\u317C", + "\u112F", + "\u317D", + "\u1132", + "\u317E", + "\u1136", + "\u317F", + "\u1140", + "\u3180", + "\u1147", + "\u3181", + "\u114C", + "\u3182", + "\u11F1", + "\u3183", + "\u11F2", + "\u3184", + "\u1157", + "\u3185", + "\u1158", + "\u3186", + "\u1159", + "\u3187", + "\u1184", + "\u3188", + "\u1185", + "\u3189", + "\u1188", + "\u318A", + "\u1191", + "\u318B", + "\u1192", + "\u318C", + "\u1194", + "\u318D", + "\u119E", + "\u318E", + "\u11A1", + "\u3200", + "\u0028\u1100\u0029", + "\u3201", + "\u0028\u1102\u0029", + "\u3202", + "\u0028\u1103\u0029", + "\u3203", + "\u0028\u1105\u0029", + "\u3204", + "\u0028\u1106\u0029", + "\u3205", + "\u0028\u1107\u0029", + "\u3206", + "\u0028\u1109\u0029", + "\u3207", + "\u0028\u110B\u0029", + "\u3208", + "\u0028\u110C\u0029", + "\u3209", + "\u0028\u110E\u0029", + "\u320A", + "\u0028\u110F\u0029", + "\u320B", + "\u0028\u1110\u0029", + "\u320C", + "\u0028\u1111\u0029", + "\u320D", + "\u0028\u1112\u0029", + "\u320E", + "\u0028\u1100\u1161\u0029", + "\u320F", + "\u0028\u1102\u1161\u0029", + "\u3210", + "\u0028\u1103\u1161\u0029", + "\u3211", + "\u0028\u1105\u1161\u0029", + "\u3212", + "\u0028\u1106\u1161\u0029", + "\u3213", + "\u0028\u1107\u1161\u0029", + "\u3214", + "\u0028\u1109\u1161\u0029", + "\u3215", + "\u0028\u110B\u1161\u0029", + "\u3216", + "\u0028\u110C\u1161\u0029", + "\u3217", + "\u0028\u110E\u1161\u0029", + "\u3218", + "\u0028\u110F\u1161\u0029", + "\u3219", + "\u0028\u1110\u1161\u0029", + "\u321A", + "\u0028\u1111\u1161\u0029", + "\u321B", + "\u0028\u1112\u1161\u0029", + "\u321C", + "\u0028\u110C\u116E\u0029", + "\u321D", + "\u0028\u110B\u1169\u110C\u1165\u11AB\u0029", + "\u321E", + "\u0028\u110B\u1169\u1112\u116E\u0029", + "\u3220", + "\u0028\u4E00\u0029", + "\u3221", + "\u0028\u4E8C\u0029", + "\u3222", + "\u0028\u4E09\u0029", + "\u3223", + "\u0028\u56DB\u0029", + "\u3224", + "\u0028\u4E94\u0029", + "\u3225", + "\u0028\u516D\u0029", + "\u3226", + "\u0028\u4E03\u0029", + "\u3227", + "\u0028\u516B\u0029", + "\u3228", + "\u0028\u4E5D\u0029", + "\u3229", + "\u0028\u5341\u0029", + "\u322A", + "\u0028\u6708\u0029", + "\u322B", + "\u0028\u706B\u0029", + "\u322C", + "\u0028\u6C34\u0029", + "\u322D", + "\u0028\u6728\u0029", + "\u322E", + "\u0028\u91D1\u0029", + "\u322F", + "\u0028\u571F\u0029", + "\u3230", + "\u0028\u65E5\u0029", + "\u3231", + "\u0028\u682A\u0029", + "\u3232", + "\u0028\u6709\u0029", + "\u3233", + "\u0028\u793E\u0029", + "\u3234", + "\u0028\u540D\u0029", + "\u3235", + "\u0028\u7279\u0029", + "\u3236", + "\u0028\u8CA1\u0029", + "\u3237", + "\u0028\u795D\u0029", + "\u3238", + "\u0028\u52B4\u0029", + "\u3239", + "\u0028\u4EE3\u0029", + "\u323A", + "\u0028\u547C\u0029", + "\u323B", + "\u0028\u5B66\u0029", + "\u323C", + "\u0028\u76E3\u0029", + "\u323D", + "\u0028\u4F01\u0029", + "\u323E", + "\u0028\u8CC7\u0029", + "\u323F", + "\u0028\u5354\u0029", + "\u3240", + "\u0028\u796D\u0029", + "\u3241", + "\u0028\u4F11\u0029", + "\u3242", + "\u0028\u81EA\u0029", + "\u3243", + "\u0028\u81F3\u0029", + "\u32C0", + "\u0031\u6708", + "\u32C1", + "\u0032\u6708", + "\u32C2", + "\u0033\u6708", + "\u32C3", + "\u0034\u6708", + "\u32C4", + "\u0035\u6708", + "\u32C5", + "\u0036\u6708", + "\u32C6", + "\u0037\u6708", + "\u32C7", + "\u0038\u6708", + "\u32C8", + "\u0039\u6708", + "\u32C9", + "\u0031\u0030\u6708", + "\u32CA", + "\u0031\u0031\u6708", + "\u32CB", + "\u0031\u0032\u6708", + "\u3358", + "\u0030\u70B9", + "\u3359", + "\u0031\u70B9", + "\u335A", + "\u0032\u70B9", + "\u335B", + "\u0033\u70B9", + "\u335C", + "\u0034\u70B9", + "\u335D", + "\u0035\u70B9", + "\u335E", + "\u0036\u70B9", + "\u335F", + "\u0037\u70B9", + "\u3360", + "\u0038\u70B9", + "\u3361", + "\u0039\u70B9", + "\u3362", + "\u0031\u0030\u70B9", + "\u3363", + "\u0031\u0031\u70B9", + "\u3364", + "\u0031\u0032\u70B9", + "\u3365", + "\u0031\u0033\u70B9", + "\u3366", + "\u0031\u0034\u70B9", + "\u3367", + "\u0031\u0035\u70B9", + "\u3368", + "\u0031\u0036\u70B9", + "\u3369", + "\u0031\u0037\u70B9", + "\u336A", + "\u0031\u0038\u70B9", + "\u336B", + "\u0031\u0039\u70B9", + "\u336C", + "\u0032\u0030\u70B9", + "\u336D", + "\u0032\u0031\u70B9", + "\u336E", + "\u0032\u0032\u70B9", + "\u336F", + "\u0032\u0033\u70B9", + "\u3370", + "\u0032\u0034\u70B9", + "\u33E0", + "\u0031\u65E5", + "\u33E1", + "\u0032\u65E5", + "\u33E2", + "\u0033\u65E5", + "\u33E3", + "\u0034\u65E5", + "\u33E4", + "\u0035\u65E5", + "\u33E5", + "\u0036\u65E5", + "\u33E6", + "\u0037\u65E5", + "\u33E7", + "\u0038\u65E5", + "\u33E8", + "\u0039\u65E5", + "\u33E9", + "\u0031\u0030\u65E5", + "\u33EA", + "\u0031\u0031\u65E5", + "\u33EB", + "\u0031\u0032\u65E5", + "\u33EC", + "\u0031\u0033\u65E5", + "\u33ED", + "\u0031\u0034\u65E5", + "\u33EE", + "\u0031\u0035\u65E5", + "\u33EF", + "\u0031\u0036\u65E5", + "\u33F0", + "\u0031\u0037\u65E5", + "\u33F1", + "\u0031\u0038\u65E5", + "\u33F2", + "\u0031\u0039\u65E5", + "\u33F3", + "\u0032\u0030\u65E5", + "\u33F4", + "\u0032\u0031\u65E5", + "\u33F5", + "\u0032\u0032\u65E5", + "\u33F6", + "\u0032\u0033\u65E5", + "\u33F7", + "\u0032\u0034\u65E5", + "\u33F8", + "\u0032\u0035\u65E5", + "\u33F9", + "\u0032\u0036\u65E5", + "\u33FA", + "\u0032\u0037\u65E5", + "\u33FB", + "\u0032\u0038\u65E5", + "\u33FC", + "\u0032\u0039\u65E5", + "\u33FD", + "\u0033\u0030\u65E5", + "\u33FE", + "\u0033\u0031\u65E5", + "\uFB00", + "\u0066\u0066", + "\uFB01", + "\u0066\u0069", + "\uFB02", + "\u0066\u006C", + "\uFB03", + "\u0066\u0066\u0069", + "\uFB04", + "\u0066\u0066\u006C", + "\uFB05", + "\u017F\u0074", + "\uFB06", + "\u0073\u0074", + "\uFB13", + "\u0574\u0576", + "\uFB14", + "\u0574\u0565", + "\uFB15", + "\u0574\u056B", + "\uFB16", + "\u057E\u0576", + "\uFB17", + "\u0574\u056D", + "\uFB4F", + "\u05D0\u05DC", + "\uFB50", + "\u0671", + "\uFB51", + "\u0671", + "\uFB52", + "\u067B", + "\uFB53", + "\u067B", + "\uFB54", + "\u067B", + "\uFB55", + "\u067B", + "\uFB56", + "\u067E", + "\uFB57", + "\u067E", + "\uFB58", + "\u067E", + "\uFB59", + "\u067E", + "\uFB5A", + "\u0680", + "\uFB5B", + "\u0680", + "\uFB5C", + "\u0680", + "\uFB5D", + "\u0680", + "\uFB5E", + "\u067A", + "\uFB5F", + "\u067A", + "\uFB60", + "\u067A", + "\uFB61", + "\u067A", + "\uFB62", + "\u067F", + "\uFB63", + "\u067F", + "\uFB64", + "\u067F", + "\uFB65", + "\u067F", + "\uFB66", + "\u0679", + "\uFB67", + "\u0679", + "\uFB68", + 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+ "\u0634\u0631", + "\uFD2A", + "\u0633\u0631", + "\uFD2B", + "\u0635\u0631", + "\uFD2C", + "\u0636\u0631", + "\uFD2D", + "\u0634\u062C", + "\uFD2E", + "\u0634\u062D", + "\uFD2F", + "\u0634\u062E", + "\uFD30", + "\u0634\u0645", + "\uFD31", + "\u0633\u0647", + "\uFD32", + "\u0634\u0647", + "\uFD33", + "\u0637\u0645", + "\uFD34", + "\u0633\u062C", + "\uFD35", + "\u0633\u062D", + "\uFD36", + "\u0633\u062E", + "\uFD37", + "\u0634\u062C", + "\uFD38", + "\u0634\u062D", + "\uFD39", + "\u0634\u062E", + "\uFD3A", + "\u0637\u0645", + "\uFD3B", + "\u0638\u0645", + "\uFD3C", + "\u0627\u064B", + "\uFD3D", + "\u0627\u064B", + "\uFD50", + "\u062A\u062C\u0645", + "\uFD51", + "\u062A\u062D\u062C", + "\uFD52", + "\u062A\u062D\u062C", + "\uFD53", + "\u062A\u062D\u0645", + "\uFD54", + "\u062A\u062E\u0645", + "\uFD55", + "\u062A\u0645\u062C", + "\uFD56", + "\u062A\u0645\u062D", + "\uFD57", + "\u062A\u0645\u062E", + "\uFD58", + "\u062C\u0645\u062D", + "\uFD59", + "\u062C\u0645\u062D", + "\uFD5A", + 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"\uFD76", + "\u0639\u0645\u0645", + "\uFD77", + "\u0639\u0645\u0645", + "\uFD78", + "\u0639\u0645\u0649", + "\uFD79", + "\u063A\u0645\u0645", + "\uFD7A", + "\u063A\u0645\u064A", + "\uFD7B", + "\u063A\u0645\u0649", + "\uFD7C", + "\u0641\u062E\u0645", + "\uFD7D", + "\u0641\u062E\u0645", + "\uFD7E", + "\u0642\u0645\u062D", + "\uFD7F", + "\u0642\u0645\u0645", + "\uFD80", + "\u0644\u062D\u0645", + "\uFD81", + "\u0644\u062D\u064A", + "\uFD82", + "\u0644\u062D\u0649", + "\uFD83", + "\u0644\u062C\u062C", + "\uFD84", + "\u0644\u062C\u062C", + "\uFD85", + "\u0644\u062E\u0645", + "\uFD86", + "\u0644\u062E\u0645", + "\uFD87", + "\u0644\u0645\u062D", + "\uFD88", + "\u0644\u0645\u062D", + "\uFD89", + "\u0645\u062D\u062C", + "\uFD8A", + "\u0645\u062D\u0645", + "\uFD8B", + "\u0645\u062D\u064A", + "\uFD8C", + "\u0645\u062C\u062D", + "\uFD8D", + "\u0645\u062C\u0645", + "\uFD8E", + "\u0645\u062E\u062C", + "\uFD8F", + "\u0645\u062E\u0645", + "\uFD92", + "\u0645\u062C\u062E", + "\uFD93", + "\u0647\u0645\u062C", + "\uFD94", + "\u0647\u0645\u0645", + "\uFD95", + "\u0646\u062D\u0645", + "\uFD96", + "\u0646\u062D\u0649", + "\uFD97", + "\u0646\u062C\u0645", + "\uFD98", + "\u0646\u062C\u0645", + "\uFD99", + "\u0646\u062C\u0649", + "\uFD9A", + "\u0646\u0645\u064A", + "\uFD9B", + "\u0646\u0645\u0649", + "\uFD9C", + "\u064A\u0645\u0645", + "\uFD9D", + "\u064A\u0645\u0645", + "\uFD9E", + "\u0628\u062E\u064A", + "\uFD9F", + "\u062A\u062C\u064A", + "\uFDA0", + "\u062A\u062C\u0649", + "\uFDA1", + "\u062A\u062E\u064A", + "\uFDA2", + "\u062A\u062E\u0649", + "\uFDA3", + "\u062A\u0645\u064A", + "\uFDA4", + "\u062A\u0645\u0649", + "\uFDA5", + "\u062C\u0645\u064A", + "\uFDA6", + "\u062C\u062D\u0649", + "\uFDA7", + "\u062C\u0645\u0649", + "\uFDA8", + "\u0633\u062E\u0649", + "\uFDA9", + "\u0635\u062D\u064A", + "\uFDAA", + "\u0634\u062D\u064A", + "\uFDAB", + "\u0636\u062D\u064A", + "\uFDAC", + "\u0644\u062C\u064A", + "\uFDAD", + "\u0644\u0645\u064A", + "\uFDAE", + "\u064A\u062D\u064A", + "\uFDAF", + "\u064A\u062C\u064A", + "\uFDB0", + "\u064A\u0645\u064A", + "\uFDB1", + "\u0645\u0645\u064A", + "\uFDB2", + "\u0642\u0645\u064A", + "\uFDB3", + "\u0646\u062D\u064A", + "\uFDB4", + "\u0642\u0645\u062D", + "\uFDB5", + "\u0644\u062D\u0645", + "\uFDB6", + "\u0639\u0645\u064A", + "\uFDB7", + "\u0643\u0645\u064A", + "\uFDB8", + "\u0646\u062C\u062D", + "\uFDB9", + "\u0645\u062E\u064A", + "\uFDBA", + "\u0644\u062C\u0645", + "\uFDBB", + "\u0643\u0645\u0645", + "\uFDBC", + "\u0644\u062C\u0645", + "\uFDBD", + "\u0646\u062C\u062D", + "\uFDBE", + "\u062C\u062D\u064A", + "\uFDBF", + "\u062D\u062C\u064A", + "\uFDC0", + "\u0645\u062C\u064A", + "\uFDC1", + "\u0641\u0645\u064A", + "\uFDC2", + "\u0628\u062D\u064A", + "\uFDC3", + "\u0643\u0645\u0645", + "\uFDC4", + "\u0639\u062C\u0645", + "\uFDC5", + "\u0635\u0645\u0645", + "\uFDC6", + "\u0633\u062E\u064A", + "\uFDC7", + "\u0646\u062C\u064A", + "\uFE49", + "\u203E", + "\uFE4A", + "\u203E", + "\uFE4B", + "\u203E", + "\uFE4C", + "\u203E", + "\uFE4D", + "\u005F", + "\uFE4E", + "\u005F", + "\uFE4F", + "\u005F", + "\uFE80", + "\u0621", + "\uFE81", + "\u0622", + "\uFE82", + "\u0622", + "\uFE83", + "\u0623", + "\uFE84", + "\u0623", + "\uFE85", + "\u0624", + "\uFE86", + "\u0624", + "\uFE87", + "\u0625", + "\uFE88", + "\u0625", + "\uFE89", + "\u0626", + "\uFE8A", + "\u0626", + "\uFE8B", + "\u0626", + "\uFE8C", + "\u0626", + "\uFE8D", + "\u0627", + "\uFE8E", + "\u0627", + "\uFE8F", + "\u0628", + "\uFE90", + "\u0628", + "\uFE91", + "\u0628", + "\uFE92", + "\u0628", + "\uFE93", + "\u0629", + "\uFE94", + "\u0629", + "\uFE95", + "\u062A", + "\uFE96", + "\u062A", + "\uFE97", + "\u062A", + "\uFE98", + "\u062A", + "\uFE99", + "\u062B", + "\uFE9A", + "\u062B", + "\uFE9B", + "\u062B", + "\uFE9C", + "\u062B", + "\uFE9D", + "\u062C", + "\uFE9E", + "\u062C", + "\uFE9F", + "\u062C", + "\uFEA0", + "\u062C", + "\uFEA1", + "\u062D", + "\uFEA2", + "\u062D", + "\uFEA3", + "\u062D", + "\uFEA4", + "\u062D", + "\uFEA5", + "\u062E", + "\uFEA6", + "\u062E", + "\uFEA7", + "\u062E", + "\uFEA8", + "\u062E", + "\uFEA9", + "\u062F", + "\uFEAA", + "\u062F", + "\uFEAB", + "\u0630", + "\uFEAC", + "\u0630", + "\uFEAD", + "\u0631", + "\uFEAE", + "\u0631", + "\uFEAF", + "\u0632", + "\uFEB0", + "\u0632", + "\uFEB1", + "\u0633", + "\uFEB2", + "\u0633", + "\uFEB3", + "\u0633", + "\uFEB4", + "\u0633", + "\uFEB5", + "\u0634", + "\uFEB6", + "\u0634", + "\uFEB7", + "\u0634", + "\uFEB8", + "\u0634", + "\uFEB9", + "\u0635", + "\uFEBA", + "\u0635", + "\uFEBB", + "\u0635", + "\uFEBC", + "\u0635", + "\uFEBD", + "\u0636", + "\uFEBE", + "\u0636", + "\uFEBF", + "\u0636", + "\uFEC0", + "\u0636", + "\uFEC1", + "\u0637", + "\uFEC2", + "\u0637", + "\uFEC3", + "\u0637", + "\uFEC4", + "\u0637", + "\uFEC5", + "\u0638", + "\uFEC6", + "\u0638", + "\uFEC7", + "\u0638", + "\uFEC8", + "\u0638", + "\uFEC9", + "\u0639", + "\uFECA", + "\u0639", + "\uFECB", + "\u0639", + "\uFECC", + "\u0639", + "\uFECD", + "\u063A", + "\uFECE", + "\u063A", + "\uFECF", + "\u063A", + "\uFED0", + "\u063A", + "\uFED1", + "\u0641", + "\uFED2", + "\u0641", + "\uFED3", + "\u0641", + "\uFED4", + "\u0641", + "\uFED5", + "\u0642", + "\uFED6", + "\u0642", + "\uFED7", + "\u0642", + "\uFED8", + "\u0642", + "\uFED9", + "\u0643", + "\uFEDA", + "\u0643", + "\uFEDB", + "\u0643", + "\uFEDC", + "\u0643", + "\uFEDD", + "\u0644", + "\uFEDE", + "\u0644", + "\uFEDF", + "\u0644", + "\uFEE0", + "\u0644", + "\uFEE1", + "\u0645", + "\uFEE2", + "\u0645", + "\uFEE3", + "\u0645", + "\uFEE4", + "\u0645", + "\uFEE5", + "\u0646", + "\uFEE6", + "\u0646", + "\uFEE7", + "\u0646", + "\uFEE8", + "\u0646", + "\uFEE9", + "\u0647", + "\uFEEA", + "\u0647", + "\uFEEB", + "\u0647", + "\uFEEC", + "\u0647", + "\uFEED", + "\u0648", + "\uFEEE", + "\u0648", + "\uFEEF", + "\u0649", + "\uFEF0", + "\u0649", + "\uFEF1", + "\u064A", + "\uFEF2", + "\u064A", + "\uFEF3", + "\u064A", + "\uFEF4", + "\u064A", + "\uFEF5", + "\u0644\u0622", + "\uFEF6", + "\u0644\u0622", + "\uFEF7", + "\u0644\u0623", + "\uFEF8", + "\u0644\u0623", + "\uFEF9", + "\u0644\u0625", + "\uFEFA", + "\u0644\u0625", + "\uFEFB", + "\u0644\u0627", + "\uFEFC", + "\u0644\u0627" + ]; +}); +function reverseIfRtl(chars) { + const charsLength = chars.length; + if (charsLength <= 1 || !isRTLRangeFor(chars.charCodeAt(0))) { + return chars; + } + const buf = []; + for (let ii = charsLength - 1; ii >= 0; ii--) { + buf.push(chars[ii]); + } + return buf.join(""); +} + + +/***/ }), +/* 135 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getQuadPoints = getQuadPoints; +exports.MarkupAnnotation = exports.AnnotationFactory = exports.AnnotationBorderStyle = exports.Annotation = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _core_utils = __w_pdfjs_require__(122); + +var _default_appearance = __w_pdfjs_require__(136); + +var _primitives = __w_pdfjs_require__(118); + +var _catalog = __w_pdfjs_require__(177); + +var _colorspace = __w_pdfjs_require__(137); + +var _file_spec = __w_pdfjs_require__(179); + +var _object_loader = __w_pdfjs_require__(183); + +var _operator_list = __w_pdfjs_require__(175); + +var _stream = __w_pdfjs_require__(123); + +var _writer = __w_pdfjs_require__(184); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } + +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var AnnotationFactory = /*#__PURE__*/function () { + function AnnotationFactory() { + _classCallCheck(this, AnnotationFactory); + } + + _createClass(AnnotationFactory, null, [{ + key: "create", + value: function create(xref, ref, pdfManager, idFactory, collectFields) { + var _this = this; + + return Promise.all([pdfManager.ensureCatalog("acroForm"), collectFields ? this._getPageIndex(xref, ref, pdfManager) : -1]).then(function (_ref) { + var _ref2 = _slicedToArray(_ref, 2), + acroForm = _ref2[0], + pageIndex = _ref2[1]; + + return pdfManager.ensure(_this, "_create", [xref, ref, pdfManager, idFactory, acroForm, collectFields, pageIndex]); + }); + } + }, { + key: "_create", + value: function _create(xref, ref, pdfManager, idFactory, acroForm, collectFields) { + var pageIndex = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : -1; + var dict = xref.fetchIfRef(ref); + + if (!(0, _primitives.isDict)(dict)) { + return undefined; + } + + var id = (0, _primitives.isRef)(ref) ? ref.toString() : "annot_".concat(idFactory.createObjId()); + var subtype = dict.get("Subtype"); + subtype = (0, _primitives.isName)(subtype) ? subtype.name : null; + var parameters = { + xref: xref, + ref: ref, + dict: dict, + subtype: subtype, + id: id, + pdfManager: pdfManager, + acroForm: acroForm instanceof _primitives.Dict ? acroForm : _primitives.Dict.empty, + collectFields: collectFields, + pageIndex: pageIndex + }; + + switch (subtype) { + case "Link": + return new LinkAnnotation(parameters); + + case "Text": + return new TextAnnotation(parameters); + + case "Widget": + var fieldType = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "FT" + }); + fieldType = (0, _primitives.isName)(fieldType) ? fieldType.name : null; + + switch (fieldType) { + case "Tx": + return new TextWidgetAnnotation(parameters); + + case "Btn": + return new ButtonWidgetAnnotation(parameters); + + case "Ch": + return new ChoiceWidgetAnnotation(parameters); + + case "Sig": + return new SignatureWidgetAnnotation(parameters); + } + + (0, _util.warn)("Unimplemented widget field type \"".concat(fieldType, "\", ") + "falling back to base field type."); + return new WidgetAnnotation(parameters); + + case "Popup": + return new PopupAnnotation(parameters); + + case "FreeText": + return new FreeTextAnnotation(parameters); + + case "Line": + return new LineAnnotation(parameters); + + case "Square": + return new SquareAnnotation(parameters); + + case "Circle": + return new CircleAnnotation(parameters); + + case "PolyLine": + return new PolylineAnnotation(parameters); + + case "Polygon": + return new PolygonAnnotation(parameters); + + case "Caret": + return new CaretAnnotation(parameters); + + case "Ink": + return new InkAnnotation(parameters); + + case "Highlight": + return new HighlightAnnotation(parameters); + + case "Underline": + return new UnderlineAnnotation(parameters); + + case "Squiggly": + return new SquigglyAnnotation(parameters); + + case "StrikeOut": + return new StrikeOutAnnotation(parameters); + + case "Stamp": + return new StampAnnotation(parameters); + + case "FileAttachment": + return new FileAttachmentAnnotation(parameters); + + default: + if (!collectFields) { + if (!subtype) { + (0, _util.warn)("Annotation is missing the required /Subtype."); + } else { + (0, _util.warn)("Unimplemented annotation type \"".concat(subtype, "\", ") + "falling back to base annotation."); + } + } + + return new Annotation(parameters); + } + } + }, { + key: "_getPageIndex", + value: function () { + var _getPageIndex2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(xref, ref, pdfManager) { + var annotDict, pageRef, pageIndex; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.prev = 0; + _context.next = 3; + return xref.fetchIfRefAsync(ref); + + case 3: + annotDict = _context.sent; + + if ((0, _primitives.isDict)(annotDict)) { + _context.next = 6; + break; + } + + return _context.abrupt("return", -1); + + case 6: + pageRef = annotDict.getRaw("P"); + + if ((0, _primitives.isRef)(pageRef)) { + _context.next = 9; + break; + } + + return _context.abrupt("return", -1); + + case 9: + _context.next = 11; + return pdfManager.ensureCatalog("getPageIndex", [pageRef]); + + case 11: + pageIndex = _context.sent; + return _context.abrupt("return", pageIndex); + + case 15: + _context.prev = 15; + _context.t0 = _context["catch"](0); + (0, _util.warn)("_getPageIndex: \"".concat(_context.t0, "\".")); + return _context.abrupt("return", -1); + + case 19: + case "end": + return _context.stop(); + } + } + }, _callee, null, [[0, 15]]); + })); + + function _getPageIndex(_x, _x2, _x3) { + return _getPageIndex2.apply(this, arguments); + } + + return _getPageIndex; + }() + }]); + + return AnnotationFactory; +}(); + +exports.AnnotationFactory = AnnotationFactory; + +function getRgbColor(color) { + var rgbColor = new Uint8ClampedArray(3); + + if (!Array.isArray(color)) { + return rgbColor; + } + + switch (color.length) { + case 0: + return null; + + case 1: + _colorspace.ColorSpace.singletons.gray.getRgbItem(color, 0, rgbColor, 0); + + return rgbColor; + + case 3: + _colorspace.ColorSpace.singletons.rgb.getRgbItem(color, 0, rgbColor, 0); + + return rgbColor; + + case 4: + _colorspace.ColorSpace.singletons.cmyk.getRgbItem(color, 0, rgbColor, 0); + + return rgbColor; + + default: + return rgbColor; + } +} + +function getQuadPoints(dict, rect) { + if (!dict.has("QuadPoints")) { + return null; + } + + var quadPoints = dict.getArray("QuadPoints"); + + if (!Array.isArray(quadPoints) || quadPoints.length === 0 || quadPoints.length % 8 > 0) { + return null; + } + + var quadPointsLists = []; + + for (var i = 0, ii = quadPoints.length / 8; i < ii; i++) { + quadPointsLists.push([]); + + for (var j = i * 8, jj = i * 8 + 8; j < jj; j += 2) { + var x = quadPoints[j]; + var y = quadPoints[j + 1]; + + if (rect !== null && (x < rect[0] || x > rect[2] || y < rect[1] || y > rect[3])) { + return null; + } + + quadPointsLists[i].push({ + x: x, + y: y + }); + } + } + + return quadPointsLists.map(function (quadPointsList) { + var _quadPointsList$reduc = quadPointsList.reduce(function (_ref3, quadPoint) { + var _ref4 = _slicedToArray(_ref3, 4), + mX = _ref4[0], + MX = _ref4[1], + mY = _ref4[2], + MY = _ref4[3]; + + return [Math.min(mX, quadPoint.x), Math.max(MX, quadPoint.x), Math.min(mY, quadPoint.y), Math.max(MY, quadPoint.y)]; + }, [Number.MAX_VALUE, Number.MIN_VALUE, Number.MAX_VALUE, Number.MIN_VALUE]), + _quadPointsList$reduc2 = _slicedToArray(_quadPointsList$reduc, 4), + minX = _quadPointsList$reduc2[0], + maxX = _quadPointsList$reduc2[1], + minY = _quadPointsList$reduc2[2], + maxY = _quadPointsList$reduc2[3]; + + return [{ + x: minX, + y: maxY + }, { + x: maxX, + y: maxY + }, { + x: minX, + y: minY + }, { + x: maxX, + y: minY + }]; + }); +} + +function getTransformMatrix(rect, bbox, matrix) { + var _Util$getAxialAligned = _util.Util.getAxialAlignedBoundingBox(bbox, matrix), + _Util$getAxialAligned2 = _slicedToArray(_Util$getAxialAligned, 4), + minX = _Util$getAxialAligned2[0], + minY = _Util$getAxialAligned2[1], + maxX = _Util$getAxialAligned2[2], + maxY = _Util$getAxialAligned2[3]; + + if (minX === maxX || minY === maxY) { + return [1, 0, 0, 1, rect[0], rect[1]]; + } + + var xRatio = (rect[2] - rect[0]) / (maxX - minX); + var yRatio = (rect[3] - rect[1]) / (maxY - minY); + return [xRatio, 0, 0, yRatio, rect[0] - minX * xRatio, rect[1] - minY * yRatio]; +} + +var Annotation = /*#__PURE__*/function () { + function Annotation(params) { + _classCallCheck(this, Annotation); + + var dict = params.dict; + this.setContents(dict.get("Contents")); + this.setModificationDate(dict.get("M")); + this.setFlags(dict.get("F")); + this.setRectangle(dict.getArray("Rect")); + this.setColor(dict.getArray("C")); + this.setBorderStyle(dict); + this.setAppearance(dict); + this._streams = []; + + if (this.appearance) { + this._streams.push(this.appearance); + } + + this.data = { + annotationFlags: this.flags, + borderStyle: this.borderStyle, + color: this.color, + contents: this.contents, + hasAppearance: !!this.appearance, + id: params.id, + modificationDate: this.modificationDate, + rect: this.rectangle, + subtype: params.subtype + }; + + if (params.collectFields) { + var kids = dict.get("Kids"); + + if (Array.isArray(kids)) { + var kidIds = []; + + var _iterator = _createForOfIteratorHelper(kids), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var kid = _step.value; + + if ((0, _primitives.isRef)(kid)) { + kidIds.push(kid.toString()); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (kidIds.length !== 0) { + this.data.kidIds = kidIds; + } + } + + this.data.actions = (0, _core_utils.collectActions)(params.xref, dict, _util.AnnotationActionEventType); + this.data.fieldName = this._constructFieldName(dict); + this.data.pageIndex = params.pageIndex; + } + + this._fallbackFontDict = null; + } + + _createClass(Annotation, [{ + key: "_hasFlag", + value: function _hasFlag(flags, flag) { + return !!(flags & flag); + } + }, { + key: "_isViewable", + value: function _isViewable(flags) { + return !this._hasFlag(flags, _util.AnnotationFlag.INVISIBLE) && !this._hasFlag(flags, _util.AnnotationFlag.NOVIEW); + } + }, { + key: "_isPrintable", + value: function _isPrintable(flags) { + return this._hasFlag(flags, _util.AnnotationFlag.PRINT) && !this._hasFlag(flags, _util.AnnotationFlag.INVISIBLE); + } + }, { + key: "mustBeViewed", + value: function mustBeViewed(annotationStorage) { + var storageEntry = annotationStorage && annotationStorage.get(this.data.id); + + if (storageEntry && storageEntry.hidden !== undefined) { + return !storageEntry.hidden; + } + + return this.viewable && !this._hasFlag(this.flags, _util.AnnotationFlag.HIDDEN); + } + }, { + key: "mustBePrinted", + value: function mustBePrinted(annotationStorage) { + var storageEntry = annotationStorage && annotationStorage.get(this.data.id); + + if (storageEntry && storageEntry.print !== undefined) { + return storageEntry.print; + } + + return this.printable; + } + }, { + key: "viewable", + get: function get() { + if (this.data.quadPoints === null) { + return false; + } + + if (this.flags === 0) { + return true; + } + + return this._isViewable(this.flags); + } + }, { + key: "printable", + get: function get() { + if (this.data.quadPoints === null) { + return false; + } + + if (this.flags === 0) { + return false; + } + + return this._isPrintable(this.flags); + } + }, { + key: "setContents", + value: function setContents(contents) { + this.contents = (0, _util.stringToPDFString)(contents || ""); + } + }, { + key: "setModificationDate", + value: function setModificationDate(modificationDate) { + this.modificationDate = (0, _util.isString)(modificationDate) ? modificationDate : null; + } + }, { + key: "setFlags", + value: function setFlags(flags) { + this.flags = Number.isInteger(flags) && flags > 0 ? flags : 0; + } + }, { + key: "hasFlag", + value: function hasFlag(flag) { + return this._hasFlag(this.flags, flag); + } + }, { + key: "setRectangle", + value: function setRectangle(rectangle) { + if (Array.isArray(rectangle) && rectangle.length === 4) { + this.rectangle = _util.Util.normalizeRect(rectangle); + } else { + this.rectangle = [0, 0, 0, 0]; + } + } + }, { + key: "setColor", + value: function setColor(color) { + this.color = getRgbColor(color); + } + }, { + key: "setBorderStyle", + value: function setBorderStyle(borderStyle) { + this.borderStyle = new AnnotationBorderStyle(); + + if (!(0, _primitives.isDict)(borderStyle)) { + return; + } + + if (borderStyle.has("BS")) { + var dict = borderStyle.get("BS"); + var dictType = dict.get("Type"); + + if (!dictType || (0, _primitives.isName)(dictType, "Border")) { + this.borderStyle.setWidth(dict.get("W"), this.rectangle); + this.borderStyle.setStyle(dict.get("S")); + this.borderStyle.setDashArray(dict.getArray("D")); + } + } else if (borderStyle.has("Border")) { + var array = borderStyle.getArray("Border"); + + if (Array.isArray(array) && array.length >= 3) { + this.borderStyle.setHorizontalCornerRadius(array[0]); + this.borderStyle.setVerticalCornerRadius(array[1]); + this.borderStyle.setWidth(array[2], this.rectangle); + + if (array.length === 4) { + this.borderStyle.setDashArray(array[3]); + } + } + } else { + this.borderStyle.setWidth(0); + } + } + }, { + key: "setAppearance", + value: function setAppearance(dict) { + this.appearance = null; + var appearanceStates = dict.get("AP"); + + if (!(0, _primitives.isDict)(appearanceStates)) { + return; + } + + var normalAppearanceState = appearanceStates.get("N"); + + if ((0, _primitives.isStream)(normalAppearanceState)) { + this.appearance = normalAppearanceState; + return; + } + + if (!(0, _primitives.isDict)(normalAppearanceState)) { + return; + } + + var as = dict.get("AS"); + + if (!(0, _primitives.isName)(as) || !normalAppearanceState.has(as.name)) { + return; + } + + this.appearance = normalAppearanceState.get(as.name); + } + }, { + key: "loadResources", + value: function loadResources(keys) { + return this.appearance.dict.getAsync("Resources").then(function (resources) { + if (!resources) { + return undefined; + } + + var objectLoader = new _object_loader.ObjectLoader(resources, keys, resources.xref); + return objectLoader.load().then(function () { + return resources; + }); + }); + } + }, { + key: "getOperatorList", + value: function getOperatorList(evaluator, task, renderForms, annotationStorage) { + var _this2 = this; + + if (!this.appearance) { + return Promise.resolve(new _operator_list.OperatorList()); + } + + var appearance = this.appearance; + var data = this.data; + var appearanceDict = appearance.dict; + var resourcesPromise = this.loadResources(["ExtGState", "ColorSpace", "Pattern", "Shading", "XObject", "Font"]); + var bbox = appearanceDict.getArray("BBox") || [0, 0, 1, 1]; + var matrix = appearanceDict.getArray("Matrix") || [1, 0, 0, 1, 0, 0]; + var transform = getTransformMatrix(data.rect, bbox, matrix); + return resourcesPromise.then(function (resources) { + var opList = new _operator_list.OperatorList(); + opList.addOp(_util.OPS.beginAnnotation, [data.id, data.rect, transform, matrix]); + return evaluator.getOperatorList({ + stream: appearance, + task: task, + resources: resources, + operatorList: opList, + fallbackFontDict: _this2._fallbackFontDict + }).then(function () { + opList.addOp(_util.OPS.endAnnotation, []); + + _this2.reset(); + + return opList; + }); + }); + } + }, { + key: "save", + value: function () { + var _save = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(evaluator, task, annotationStorage) { + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + return _context2.abrupt("return", null); + + case 1: + case "end": + return _context2.stop(); + } + } + }, _callee2); + })); + + function save(_x4, _x5, _x6) { + return _save.apply(this, arguments); + } + + return save; + }() + }, { + key: "getFieldObject", + value: function getFieldObject() { + if (this.data.kidIds) { + return { + id: this.data.id, + actions: this.data.actions, + name: this.data.fieldName, + type: "", + kidIds: this.data.kidIds, + page: this.data.pageIndex + }; + } + + return null; + } + }, { + key: "reset", + value: function reset() { + var _iterator2 = _createForOfIteratorHelper(this._streams), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var stream = _step2.value; + stream.reset(); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + }, { + key: "_constructFieldName", + value: function _constructFieldName(dict) { + if (!dict.has("T") && !dict.has("Parent")) { + (0, _util.warn)("Unknown field name, falling back to empty field name."); + return ""; + } + + if (!dict.has("Parent")) { + return (0, _util.stringToPDFString)(dict.get("T")); + } + + var fieldName = []; + + if (dict.has("T")) { + fieldName.unshift((0, _util.stringToPDFString)(dict.get("T"))); + } + + var loopDict = dict; + var visited = new _primitives.RefSet(); + + if (dict.objId) { + visited.put(dict.objId); + } + + while (loopDict.has("Parent")) { + loopDict = loopDict.get("Parent"); + + if (!(loopDict instanceof _primitives.Dict) || loopDict.objId && visited.has(loopDict.objId)) { + break; + } + + if (loopDict.objId) { + visited.put(loopDict.objId); + } + + if (loopDict.has("T")) { + fieldName.unshift((0, _util.stringToPDFString)(loopDict.get("T"))); + } + } + + return fieldName.join("."); + } + }]); + + return Annotation; +}(); + +exports.Annotation = Annotation; + +var AnnotationBorderStyle = /*#__PURE__*/function () { + function AnnotationBorderStyle() { + _classCallCheck(this, AnnotationBorderStyle); + + this.width = 1; + this.style = _util.AnnotationBorderStyleType.SOLID; + this.dashArray = [3]; + this.horizontalCornerRadius = 0; + this.verticalCornerRadius = 0; + } + + _createClass(AnnotationBorderStyle, [{ + key: "setWidth", + value: function setWidth(width) { + var rect = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0, 0]; + + if ((0, _primitives.isName)(width)) { + this.width = 0; + return; + } + + if (Number.isInteger(width)) { + if (width > 0) { + var maxWidth = (rect[2] - rect[0]) / 2; + var maxHeight = (rect[3] - rect[1]) / 2; + + if (maxWidth > 0 && maxHeight > 0 && (width > maxWidth || width > maxHeight)) { + (0, _util.warn)("AnnotationBorderStyle.setWidth - ignoring width: ".concat(width)); + width = 1; + } + } + + this.width = width; + } + } + }, { + key: "setStyle", + value: function setStyle(style) { + if (!(0, _primitives.isName)(style)) { + return; + } + + switch (style.name) { + case "S": + this.style = _util.AnnotationBorderStyleType.SOLID; + break; + + case "D": + this.style = _util.AnnotationBorderStyleType.DASHED; + break; + + case "B": + this.style = _util.AnnotationBorderStyleType.BEVELED; + break; + + case "I": + this.style = _util.AnnotationBorderStyleType.INSET; + break; + + case "U": + this.style = _util.AnnotationBorderStyleType.UNDERLINE; + break; + + default: + break; + } + } + }, { + key: "setDashArray", + value: function setDashArray(dashArray) { + if (Array.isArray(dashArray) && dashArray.length > 0) { + var isValid = true; + var allZeros = true; + + var _iterator3 = _createForOfIteratorHelper(dashArray), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var element = _step3.value; + var validNumber = +element >= 0; + + if (!validNumber) { + isValid = false; + break; + } else if (element > 0) { + allZeros = false; + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + if (isValid && !allZeros) { + this.dashArray = dashArray; + } else { + this.width = 0; + } + } else if (dashArray) { + this.width = 0; + } + } + }, { + key: "setHorizontalCornerRadius", + value: function setHorizontalCornerRadius(radius) { + if (Number.isInteger(radius)) { + this.horizontalCornerRadius = radius; + } + } + }, { + key: "setVerticalCornerRadius", + value: function setVerticalCornerRadius(radius) { + if (Number.isInteger(radius)) { + this.verticalCornerRadius = radius; + } + } + }]); + + return AnnotationBorderStyle; +}(); + +exports.AnnotationBorderStyle = AnnotationBorderStyle; + +var MarkupAnnotation = /*#__PURE__*/function (_Annotation) { + _inherits(MarkupAnnotation, _Annotation); + + var _super = _createSuper(MarkupAnnotation); + + function MarkupAnnotation(parameters) { + var _this3; + + _classCallCheck(this, MarkupAnnotation); + + _this3 = _super.call(this, parameters); + var dict = parameters.dict; + + if (dict.has("IRT")) { + var rawIRT = dict.getRaw("IRT"); + _this3.data.inReplyTo = (0, _primitives.isRef)(rawIRT) ? rawIRT.toString() : null; + var rt = dict.get("RT"); + _this3.data.replyType = (0, _primitives.isName)(rt) ? rt.name : _util.AnnotationReplyType.REPLY; + } + + if (_this3.data.replyType === _util.AnnotationReplyType.GROUP) { + var parent = dict.get("IRT"); + _this3.data.title = (0, _util.stringToPDFString)(parent.get("T") || ""); + + _this3.setContents(parent.get("Contents")); + + _this3.data.contents = _this3.contents; + + if (!parent.has("CreationDate")) { + _this3.data.creationDate = null; + } else { + _this3.setCreationDate(parent.get("CreationDate")); + + _this3.data.creationDate = _this3.creationDate; + } + + if (!parent.has("M")) { + _this3.data.modificationDate = null; + } else { + _this3.setModificationDate(parent.get("M")); + + _this3.data.modificationDate = _this3.modificationDate; + } + + _this3.data.hasPopup = parent.has("Popup"); + + if (!parent.has("C")) { + _this3.data.color = null; + } else { + _this3.setColor(parent.getArray("C")); + + _this3.data.color = _this3.color; + } + } else { + _this3.data.title = (0, _util.stringToPDFString)(dict.get("T") || ""); + + _this3.setCreationDate(dict.get("CreationDate")); + + _this3.data.creationDate = _this3.creationDate; + _this3.data.hasPopup = dict.has("Popup"); + + if (!dict.has("C")) { + _this3.data.color = null; + } + } + + return _this3; + } + + _createClass(MarkupAnnotation, [{ + key: "setCreationDate", + value: function setCreationDate(creationDate) { + this.creationDate = (0, _util.isString)(creationDate) ? creationDate : null; + } + }, { + key: "_setDefaultAppearance", + value: function _setDefaultAppearance(_ref5) { + var xref = _ref5.xref, + extra = _ref5.extra, + strokeColor = _ref5.strokeColor, + fillColor = _ref5.fillColor, + blendMode = _ref5.blendMode, + strokeAlpha = _ref5.strokeAlpha, + fillAlpha = _ref5.fillAlpha, + pointsCallback = _ref5.pointsCallback; + var minX = Number.MAX_VALUE; + var minY = Number.MAX_VALUE; + var maxX = Number.MIN_VALUE; + var maxY = Number.MIN_VALUE; + var buffer = ["q"]; + + if (extra) { + buffer.push(extra); + } + + if (strokeColor) { + buffer.push("".concat(strokeColor[0], " ").concat(strokeColor[1], " ").concat(strokeColor[2], " RG")); + } + + if (fillColor) { + buffer.push("".concat(fillColor[0], " ").concat(fillColor[1], " ").concat(fillColor[2], " rg")); + } + + var pointsArray = this.data.quadPoints; + + if (!pointsArray) { + pointsArray = [[{ + x: this.rectangle[0], + y: this.rectangle[3] + }, { + x: this.rectangle[2], + y: this.rectangle[3] + }, { + x: this.rectangle[0], + y: this.rectangle[1] + }, { + x: this.rectangle[2], + y: this.rectangle[1] + }]]; + } + + var _iterator4 = _createForOfIteratorHelper(pointsArray), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var points = _step4.value; + + var _pointsCallback = pointsCallback(buffer, points), + _pointsCallback2 = _slicedToArray(_pointsCallback, 4), + mX = _pointsCallback2[0], + MX = _pointsCallback2[1], + mY = _pointsCallback2[2], + MY = _pointsCallback2[3]; + + minX = Math.min(minX, mX); + maxX = Math.max(maxX, MX); + minY = Math.min(minY, mY); + maxY = Math.max(maxY, MY); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + buffer.push("Q"); + var formDict = new _primitives.Dict(xref); + var appearanceStreamDict = new _primitives.Dict(xref); + appearanceStreamDict.set("Subtype", _primitives.Name.get("Form")); + var appearanceStream = new _stream.StringStream(buffer.join(" ")); + appearanceStream.dict = appearanceStreamDict; + formDict.set("Fm0", appearanceStream); + var gsDict = new _primitives.Dict(xref); + + if (blendMode) { + gsDict.set("BM", _primitives.Name.get(blendMode)); + } + + if (typeof strokeAlpha === "number") { + gsDict.set("CA", strokeAlpha); + } + + if (typeof fillAlpha === "number") { + gsDict.set("ca", fillAlpha); + } + + var stateDict = new _primitives.Dict(xref); + stateDict.set("GS0", gsDict); + var resources = new _primitives.Dict(xref); + resources.set("ExtGState", stateDict); + resources.set("XObject", formDict); + var appearanceDict = new _primitives.Dict(xref); + appearanceDict.set("Resources", resources); + var bbox = this.data.rect = [minX, minY, maxX, maxY]; + appearanceDict.set("BBox", bbox); + this.appearance = new _stream.StringStream("/GS0 gs /Fm0 Do"); + this.appearance.dict = appearanceDict; + + this._streams.push(this.appearance, appearanceStream); + } + }]); + + return MarkupAnnotation; +}(Annotation); + +exports.MarkupAnnotation = MarkupAnnotation; + +var WidgetAnnotation = /*#__PURE__*/function (_Annotation2) { + _inherits(WidgetAnnotation, _Annotation2); + + var _super2 = _createSuper(WidgetAnnotation); + + function WidgetAnnotation(params) { + var _this4; + + _classCallCheck(this, WidgetAnnotation); + + _this4 = _super2.call(this, params); + var dict = params.dict; + var data = _this4.data; + _this4.ref = params.ref; + data.annotationType = _util.AnnotationType.WIDGET; + + if (data.fieldName === undefined) { + data.fieldName = _this4._constructFieldName(dict); + } + + if (data.actions === undefined) { + data.actions = (0, _core_utils.collectActions)(params.xref, dict, _util.AnnotationActionEventType); + } + + var fieldValue = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "V", + getArray: true + }); + data.fieldValue = _this4._decodeFormValue(fieldValue); + var defaultFieldValue = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "DV", + getArray: true + }); + data.defaultFieldValue = _this4._decodeFormValue(defaultFieldValue); + + if (fieldValue === undefined && data.defaultFieldValue !== null) { + data.fieldValue = data.defaultFieldValue; + } + + data.alternativeText = (0, _util.stringToPDFString)(dict.get("TU") || ""); + var defaultAppearance = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "DA" + }) || params.acroForm.get("DA"); + _this4._defaultAppearance = (0, _util.isString)(defaultAppearance) ? defaultAppearance : ""; + data.defaultAppearanceData = (0, _default_appearance.parseDefaultAppearance)(_this4._defaultAppearance); + var fieldType = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "FT" + }); + data.fieldType = (0, _primitives.isName)(fieldType) ? fieldType.name : null; + var localResources = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "DR" + }); + var acroFormResources = params.acroForm.get("DR"); + + var appearanceResources = _this4.appearance && _this4.appearance.dict.get("Resources"); + + _this4._fieldResources = { + localResources: localResources, + acroFormResources: acroFormResources, + appearanceResources: appearanceResources, + mergedResources: _primitives.Dict.merge({ + xref: params.xref, + dictArray: [localResources, appearanceResources, acroFormResources], + mergeSubDicts: true + }) + }; + data.fieldFlags = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "Ff" + }); + + if (!Number.isInteger(data.fieldFlags) || data.fieldFlags < 0) { + data.fieldFlags = 0; + } + + data.readOnly = _this4.hasFieldFlag(_util.AnnotationFieldFlag.READONLY); + data.hidden = _this4._hasFlag(data.annotationFlags, _util.AnnotationFlag.HIDDEN); + return _this4; + } + + _createClass(WidgetAnnotation, [{ + key: "_decodeFormValue", + value: function _decodeFormValue(formValue) { + if (Array.isArray(formValue)) { + return formValue.filter(function (item) { + return (0, _util.isString)(item); + }).map(function (item) { + return (0, _util.stringToPDFString)(item); + }); + } else if ((0, _primitives.isName)(formValue)) { + return (0, _util.stringToPDFString)(formValue.name); + } else if ((0, _util.isString)(formValue)) { + return (0, _util.stringToPDFString)(formValue); + } + + return null; + } + }, { + key: "hasFieldFlag", + value: function hasFieldFlag(flag) { + return !!(this.data.fieldFlags & flag); + } + }, { + key: "getOperatorList", + value: function getOperatorList(evaluator, task, renderForms, annotationStorage) { + var _this5 = this; + + if (renderForms && !(this instanceof SignatureWidgetAnnotation)) { + return Promise.resolve(new _operator_list.OperatorList()); + } + + if (!this._hasText) { + return _get(_getPrototypeOf(WidgetAnnotation.prototype), "getOperatorList", this).call(this, evaluator, task, renderForms, annotationStorage); + } + + return this._getAppearance(evaluator, task, annotationStorage).then(function (content) { + if (_this5.appearance && content === null) { + return _get(_getPrototypeOf(WidgetAnnotation.prototype), "getOperatorList", _this5).call(_this5, evaluator, task, renderForms, annotationStorage); + } + + var operatorList = new _operator_list.OperatorList(); + + if (!_this5._defaultAppearance || content === null) { + return operatorList; + } + + var matrix = [1, 0, 0, 1, 0, 0]; + var bbox = [0, 0, _this5.data.rect[2] - _this5.data.rect[0], _this5.data.rect[3] - _this5.data.rect[1]]; + var transform = getTransformMatrix(_this5.data.rect, bbox, matrix); + operatorList.addOp(_util.OPS.beginAnnotation, [_this5.data.id, _this5.data.rect, transform, matrix]); + var stream = new _stream.StringStream(content); + return evaluator.getOperatorList({ + stream: stream, + task: task, + resources: _this5._fieldResources.mergedResources, + operatorList: operatorList + }).then(function () { + operatorList.addOp(_util.OPS.endAnnotation, []); + return operatorList; + }); + }); + } + }, { + key: "save", + value: function () { + var _save2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(evaluator, task, annotationStorage) { + var storageEntry, value, appearance, xref, dict, bbox, xfa, newRef, AP, encrypt, originalTransform, newTransform, appearanceDict, bufferOriginal, bufferNew; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + if (annotationStorage) { + _context3.next = 2; + break; + } + + return _context3.abrupt("return", null); + + case 2: + storageEntry = annotationStorage.get(this.data.id); + value = storageEntry && storageEntry.value; + + if (!(value === this.data.fieldValue || value === undefined)) { + _context3.next = 6; + break; + } + + return _context3.abrupt("return", null); + + case 6: + _context3.next = 8; + return this._getAppearance(evaluator, task, annotationStorage); + + case 8: + appearance = _context3.sent; + + if (!(appearance === null)) { + _context3.next = 11; + break; + } + + return _context3.abrupt("return", null); + + case 11: + xref = evaluator.xref; + dict = xref.fetchIfRef(this.ref); + + if ((0, _primitives.isDict)(dict)) { + _context3.next = 15; + break; + } + + return _context3.abrupt("return", null); + + case 15: + bbox = [0, 0, this.data.rect[2] - this.data.rect[0], this.data.rect[3] - this.data.rect[1]]; + xfa = { + path: (0, _util.stringToPDFString)(dict.get("T") || ""), + value: value + }; + newRef = xref.getNewRef(); + AP = new _primitives.Dict(xref); + AP.set("N", newRef); + encrypt = xref.encrypt; + originalTransform = null; + newTransform = null; + + if (encrypt) { + originalTransform = encrypt.createCipherTransform(this.ref.num, this.ref.gen); + newTransform = encrypt.createCipherTransform(newRef.num, newRef.gen); + appearance = newTransform.encryptString(appearance); + } + + dict.set("V", (0, _util.isAscii)(value) ? value : (0, _util.stringToUTF16BEString)(value)); + dict.set("AP", AP); + dict.set("M", "D:".concat((0, _util.getModificationDate)())); + appearanceDict = new _primitives.Dict(xref); + appearanceDict.set("Length", appearance.length); + appearanceDict.set("Subtype", _primitives.Name.get("Form")); + appearanceDict.set("Resources", this._getSaveFieldResources(xref)); + appearanceDict.set("BBox", bbox); + bufferOriginal = ["".concat(this.ref.num, " ").concat(this.ref.gen, " obj\n")]; + (0, _writer.writeDict)(dict, bufferOriginal, originalTransform); + bufferOriginal.push("\nendobj\n"); + bufferNew = ["".concat(newRef.num, " ").concat(newRef.gen, " obj\n")]; + (0, _writer.writeDict)(appearanceDict, bufferNew, newTransform); + bufferNew.push(" stream\n", appearance, "\nendstream\nendobj\n"); + return _context3.abrupt("return", [{ + ref: this.ref, + data: bufferOriginal.join(""), + xfa: xfa + }, { + ref: newRef, + data: bufferNew.join(""), + xfa: null + }]); + + case 39: + case "end": + return _context3.stop(); + } + } + }, _callee3, this); + })); + + function save(_x7, _x8, _x9) { + return _save2.apply(this, arguments); + } + + return save; + }() + }, { + key: "_getAppearance", + value: function () { + var _getAppearance2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(evaluator, task, annotationStorage) { + var isPassword, storageEntry, value, lineCount, defaultPadding, hPadding, totalHeight, totalWidth, _this$_computeFontSiz, _this$_computeFontSiz2, defaultAppearance, fontSize, font, descent, vPadding, alignment, encodedString, renderedText; + + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + isPassword = this.hasFieldFlag(_util.AnnotationFieldFlag.PASSWORD); + + if (!(!annotationStorage || isPassword)) { + _context4.next = 3; + break; + } + + return _context4.abrupt("return", null); + + case 3: + storageEntry = annotationStorage.get(this.data.id); + value = storageEntry && storageEntry.value; + + if (!(value === undefined)) { + _context4.next = 7; + break; + } + + return _context4.abrupt("return", null); + + case 7: + value = value.trim(); + + if (!(value === "")) { + _context4.next = 10; + break; + } + + return _context4.abrupt("return", ""); + + case 10: + lineCount = -1; + + if (this.data.multiLine) { + lineCount = value.split(/\r\n|\r|\n/).length; + } + + defaultPadding = 2; + hPadding = defaultPadding; + totalHeight = this.data.rect[3] - this.data.rect[1]; + totalWidth = this.data.rect[2] - this.data.rect[0]; + + if (!this._defaultAppearance) { + this.data.defaultAppearanceData = (0, _default_appearance.parseDefaultAppearance)(this._defaultAppearance = "/Helvetica 0 Tf 0 g"); + } + + _this$_computeFontSiz = this._computeFontSize(totalHeight, lineCount), _this$_computeFontSiz2 = _slicedToArray(_this$_computeFontSiz, 2), defaultAppearance = _this$_computeFontSiz2[0], fontSize = _this$_computeFontSiz2[1]; + _context4.next = 20; + return this._getFontData(evaluator, task); + + case 20: + font = _context4.sent; + descent = font.descent; + + if (isNaN(descent)) { + descent = 0; + } + + vPadding = defaultPadding + Math.abs(descent) * fontSize; + alignment = this.data.textAlignment; + + if (!this.data.multiLine) { + _context4.next = 27; + break; + } + + return _context4.abrupt("return", this._getMultilineAppearance(defaultAppearance, value, font, fontSize, totalWidth, totalHeight, alignment, hPadding, vPadding)); + + case 27: + encodedString = font.encodeString(value).join(""); + + if (!this.data.comb) { + _context4.next = 30; + break; + } + + return _context4.abrupt("return", this._getCombAppearance(defaultAppearance, font, encodedString, totalWidth, hPadding, vPadding)); + + case 30: + if (!(alignment === 0 || alignment > 2)) { + _context4.next = 32; + break; + } + + return _context4.abrupt("return", "/Tx BMC q BT " + defaultAppearance + " 1 0 0 1 ".concat(hPadding, " ").concat(vPadding, " Tm (").concat((0, _util.escapeString)(encodedString), ") Tj") + " ET Q EMC"); + + case 32: + renderedText = this._renderText(encodedString, font, fontSize, totalWidth, alignment, hPadding, vPadding); + return _context4.abrupt("return", "/Tx BMC q BT " + defaultAppearance + " 1 0 0 1 0 0 Tm ".concat(renderedText) + " ET Q EMC"); + + case 34: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); + + function _getAppearance(_x10, _x11, _x12) { + return _getAppearance2.apply(this, arguments); + } + + return _getAppearance; + }() + }, { + key: "_getFontData", + value: function () { + var _getFontData2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5(evaluator, task) { + var operatorList, initialState, _this$data$defaultApp, fontName, fontSize; + + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + operatorList = new _operator_list.OperatorList(); + initialState = { + font: null, + clone: function clone() { + return this; + } + }; + _this$data$defaultApp = this.data.defaultAppearanceData, fontName = _this$data$defaultApp.fontName, fontSize = _this$data$defaultApp.fontSize; + _context5.next = 5; + return evaluator.handleSetFont(this._fieldResources.mergedResources, [fontName && _primitives.Name.get(fontName), fontSize], null, operatorList, task, initialState, null); + + case 5: + return _context5.abrupt("return", initialState.font); + + case 6: + case "end": + return _context5.stop(); + } + } + }, _callee5, this); + })); + + function _getFontData(_x13, _x14) { + return _getFontData2.apply(this, arguments); + } + + return _getFontData; + }() + }, { + key: "_computeFontSize", + value: function _computeFontSize(height, lineCount) { + var fontSize = this.data.defaultAppearanceData.fontSize; + + if (!fontSize) { + var roundWithOneDigit = function roundWithOneDigit(x) { + return Math.round(x * 10) / 10; + }; + + var FONT_FACTOR = 0.8; + + if (lineCount === -1) { + fontSize = roundWithOneDigit(FONT_FACTOR * height); + } else { + fontSize = 10; + var lineHeight = fontSize / FONT_FACTOR; + var numberOfLines = Math.round(height / lineHeight); + numberOfLines = Math.max(numberOfLines, lineCount); + lineHeight = height / numberOfLines; + fontSize = roundWithOneDigit(FONT_FACTOR * lineHeight); + } + + var _this$data$defaultApp2 = this.data.defaultAppearanceData, + fontName = _this$data$defaultApp2.fontName, + fontColor = _this$data$defaultApp2.fontColor; + this._defaultAppearance = (0, _default_appearance.createDefaultAppearance)({ + fontSize: fontSize, + fontName: fontName, + fontColor: fontColor + }); + } + + return [this._defaultAppearance, fontSize]; + } + }, { + key: "_renderText", + value: function _renderText(text, font, fontSize, totalWidth, alignment, hPadding, vPadding) { + var glyphs = font.charsToGlyphs(text); + var scale = fontSize / 1000; + var width = 0; + + var _iterator5 = _createForOfIteratorHelper(glyphs), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var glyph = _step5.value; + width += glyph.width * scale; + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + var shift; + + if (alignment === 1) { + shift = (totalWidth - width) / 2; + } else if (alignment === 2) { + shift = totalWidth - width - hPadding; + } else { + shift = hPadding; + } + + shift = shift.toFixed(2); + vPadding = vPadding.toFixed(2); + return "".concat(shift, " ").concat(vPadding, " Td (").concat((0, _util.escapeString)(text), ") Tj"); + } + }, { + key: "_getSaveFieldResources", + value: function _getSaveFieldResources(xref) { + var _this$_fieldResources = this._fieldResources, + localResources = _this$_fieldResources.localResources, + appearanceResources = _this$_fieldResources.appearanceResources, + acroFormResources = _this$_fieldResources.acroFormResources; + var fontName = this.data.defaultAppearanceData && this.data.defaultAppearanceData.fontName; + + if (!fontName) { + return localResources || _primitives.Dict.empty; + } + + for (var _i2 = 0, _arr2 = [localResources, appearanceResources]; _i2 < _arr2.length; _i2++) { + var resources = _arr2[_i2]; + + if (resources instanceof _primitives.Dict) { + var localFont = resources.get("Font"); + + if (localFont instanceof _primitives.Dict && localFont.has(fontName)) { + return resources; + } + } + } + + if (acroFormResources instanceof _primitives.Dict) { + var acroFormFont = acroFormResources.get("Font"); + + if (acroFormFont instanceof _primitives.Dict && acroFormFont.has(fontName)) { + var subFontDict = new _primitives.Dict(xref); + subFontDict.set(fontName, acroFormFont.getRaw(fontName)); + var subResourcesDict = new _primitives.Dict(xref); + subResourcesDict.set("Font", subFontDict); + return _primitives.Dict.merge({ + xref: xref, + dictArray: [subResourcesDict, localResources], + mergeSubDicts: true + }); + } + } + + return localResources || _primitives.Dict.empty; + } + }, { + key: "getFieldObject", + value: function getFieldObject() { + return null; + } + }]); + + return WidgetAnnotation; +}(Annotation); + +var TextWidgetAnnotation = /*#__PURE__*/function (_WidgetAnnotation) { + _inherits(TextWidgetAnnotation, _WidgetAnnotation); + + var _super3 = _createSuper(TextWidgetAnnotation); + + function TextWidgetAnnotation(params) { + var _this6; + + _classCallCheck(this, TextWidgetAnnotation); + + _this6 = _super3.call(this, params); + _this6._hasText = true; + var dict = params.dict; + + if (!(0, _util.isString)(_this6.data.fieldValue)) { + _this6.data.fieldValue = ""; + } + + var alignment = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "Q" + }); + + if (!Number.isInteger(alignment) || alignment < 0 || alignment > 2) { + alignment = null; + } + + _this6.data.textAlignment = alignment; + var maximumLength = (0, _core_utils.getInheritableProperty)({ + dict: dict, + key: "MaxLen" + }); + + if (!Number.isInteger(maximumLength) || maximumLength < 0) { + maximumLength = null; + } + + _this6.data.maxLen = maximumLength; + _this6.data.multiLine = _this6.hasFieldFlag(_util.AnnotationFieldFlag.MULTILINE); + _this6.data.comb = _this6.hasFieldFlag(_util.AnnotationFieldFlag.COMB) && !_this6.hasFieldFlag(_util.AnnotationFieldFlag.MULTILINE) && !_this6.hasFieldFlag(_util.AnnotationFieldFlag.PASSWORD) && !_this6.hasFieldFlag(_util.AnnotationFieldFlag.FILESELECT) && _this6.data.maxLen !== null; + return _this6; + } + + _createClass(TextWidgetAnnotation, [{ + key: "_getCombAppearance", + value: function _getCombAppearance(defaultAppearance, font, text, width, hPadding, vPadding) { + var combWidth = (width / this.data.maxLen).toFixed(2); + var buf = []; + var positions = font.getCharPositions(text); + + var _iterator6 = _createForOfIteratorHelper(positions), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var _step6$value = _slicedToArray(_step6.value, 2), + start = _step6$value[0], + end = _step6$value[1]; + + buf.push("(".concat((0, _util.escapeString)(text.substring(start, end)), ") Tj")); + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + var renderedComb = buf.join(" ".concat(combWidth, " 0 Td ")); + return "/Tx BMC q BT " + defaultAppearance + " 1 0 0 1 ".concat(hPadding, " ").concat(vPadding, " Tm ").concat(renderedComb) + " ET Q EMC"; + } + }, { + key: "_getMultilineAppearance", + value: function _getMultilineAppearance(defaultAppearance, text, font, fontSize, width, height, alignment, hPadding, vPadding) { + var lines = text.split(/\r\n|\r|\n/); + var buf = []; + var totalWidth = width - 2 * hPadding; + + var _iterator7 = _createForOfIteratorHelper(lines), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var line = _step7.value; + + var chunks = this._splitLine(line, font, fontSize, totalWidth); + + var _iterator8 = _createForOfIteratorHelper(chunks), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var chunk = _step8.value; + var padding = buf.length === 0 ? hPadding : 0; + buf.push(this._renderText(chunk, font, fontSize, width, alignment, padding, -fontSize)); + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + + var renderedText = buf.join("\n"); + return "/Tx BMC q BT " + defaultAppearance + " 1 0 0 1 0 ".concat(height, " Tm ").concat(renderedText) + " ET Q EMC"; + } + }, { + key: "_splitLine", + value: function _splitLine(line, font, fontSize, width) { + line = font.encodeString(line).join(""); + var glyphs = font.charsToGlyphs(line); + + if (glyphs.length <= 1) { + return [line]; + } + + var positions = font.getCharPositions(line); + var scale = fontSize / 1000; + var chunks = []; + var lastSpacePosInStringStart = -1, + lastSpacePosInStringEnd = -1, + lastSpacePos = -1, + startChunk = 0, + currentWidth = 0; + + for (var i = 0, ii = glyphs.length; i < ii; i++) { + var _positions$i = _slicedToArray(positions[i], 2), + start = _positions$i[0], + end = _positions$i[1]; + + var glyph = glyphs[i]; + var glyphWidth = glyph.width * scale; + + if (glyph.unicode === " ") { + if (currentWidth + glyphWidth > width) { + chunks.push(line.substring(startChunk, start)); + startChunk = start; + currentWidth = glyphWidth; + lastSpacePosInStringStart = -1; + lastSpacePos = -1; + } else { + currentWidth += glyphWidth; + lastSpacePosInStringStart = start; + lastSpacePosInStringEnd = end; + lastSpacePos = i; + } + } else { + if (currentWidth + glyphWidth > width) { + if (lastSpacePosInStringStart !== -1) { + chunks.push(line.substring(startChunk, lastSpacePosInStringEnd)); + startChunk = lastSpacePosInStringEnd; + i = lastSpacePos + 1; + lastSpacePosInStringStart = -1; + currentWidth = 0; + } else { + chunks.push(line.substring(startChunk, start)); + startChunk = start; + currentWidth = glyphWidth; + } + } else { + currentWidth += glyphWidth; + } + } + } + + if (startChunk < line.length) { + chunks.push(line.substring(startChunk, line.length)); + } + + return chunks; + } + }, { + key: "getFieldObject", + value: function getFieldObject() { + return { + id: this.data.id, + value: this.data.fieldValue, + defaultValue: this.data.defaultFieldValue, + multiline: this.data.multiLine, + password: this.hasFieldFlag(_util.AnnotationFieldFlag.PASSWORD), + charLimit: this.data.maxLen, + comb: this.data.comb, + editable: !this.data.readOnly, + hidden: this.data.hidden, + name: this.data.fieldName, + rect: this.data.rect, + actions: this.data.actions, + page: this.data.pageIndex, + type: "text" + }; + } + }]); + + return TextWidgetAnnotation; +}(WidgetAnnotation); + +var ButtonWidgetAnnotation = /*#__PURE__*/function (_WidgetAnnotation2) { + _inherits(ButtonWidgetAnnotation, _WidgetAnnotation2); + + var _super4 = _createSuper(ButtonWidgetAnnotation); + + function ButtonWidgetAnnotation(params) { + var _this7; + + _classCallCheck(this, ButtonWidgetAnnotation); + + _this7 = _super4.call(this, params); + _this7.checkedAppearance = null; + _this7.uncheckedAppearance = null; + _this7.data.checkBox = !_this7.hasFieldFlag(_util.AnnotationFieldFlag.RADIO) && !_this7.hasFieldFlag(_util.AnnotationFieldFlag.PUSHBUTTON); + _this7.data.radioButton = _this7.hasFieldFlag(_util.AnnotationFieldFlag.RADIO) && !_this7.hasFieldFlag(_util.AnnotationFieldFlag.PUSHBUTTON); + _this7.data.pushButton = _this7.hasFieldFlag(_util.AnnotationFieldFlag.PUSHBUTTON); + _this7.data.isTooltipOnly = false; + + if (_this7.data.checkBox) { + _this7._processCheckBox(params); + } else if (_this7.data.radioButton) { + _this7._processRadioButton(params); + } else if (_this7.data.pushButton) { + _this7._processPushButton(params); + } else { + (0, _util.warn)("Invalid field flags for button widget annotation"); + } + + return _this7; + } + + _createClass(ButtonWidgetAnnotation, [{ + key: "getOperatorList", + value: function getOperatorList(evaluator, task, renderForms, annotationStorage) { + if (this.data.pushButton) { + return _get(_getPrototypeOf(ButtonWidgetAnnotation.prototype), "getOperatorList", this).call(this, evaluator, task, false, annotationStorage); + } + + if (annotationStorage) { + var storageEntry = annotationStorage.get(this.data.id); + var value = storageEntry && storageEntry.value; + + if (value === undefined) { + return _get(_getPrototypeOf(ButtonWidgetAnnotation.prototype), "getOperatorList", this).call(this, evaluator, task, renderForms, annotationStorage); + } + + var appearance; + + if (value) { + appearance = this.checkedAppearance; + } else { + appearance = this.uncheckedAppearance; + } + + if (appearance) { + var savedAppearance = this.appearance; + this.appearance = appearance; + + var operatorList = _get(_getPrototypeOf(ButtonWidgetAnnotation.prototype), "getOperatorList", this).call(this, evaluator, task, renderForms, annotationStorage); + + this.appearance = savedAppearance; + return operatorList; + } + + return Promise.resolve(new _operator_list.OperatorList()); + } + + return _get(_getPrototypeOf(ButtonWidgetAnnotation.prototype), "getOperatorList", this).call(this, evaluator, task, renderForms, annotationStorage); + } + }, { + key: "save", + value: function () { + var _save3 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee6(evaluator, task, annotationStorage) { + return _regenerator["default"].wrap(function _callee6$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + if (!this.data.checkBox) { + _context6.next = 2; + break; + } + + return _context6.abrupt("return", this._saveCheckbox(evaluator, task, annotationStorage)); + + case 2: + if (!this.data.radioButton) { + _context6.next = 4; + break; + } + + return _context6.abrupt("return", this._saveRadioButton(evaluator, task, annotationStorage)); + + case 4: + return _context6.abrupt("return", null); + + case 5: + case "end": + return _context6.stop(); + } + } + }, _callee6, this); + })); + + function save(_x15, _x16, _x17) { + return _save3.apply(this, arguments); + } + + return save; + }() + }, { + key: "_saveCheckbox", + value: function () { + var _saveCheckbox2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee7(evaluator, task, annotationStorage) { + var storageEntry, value, defaultValue, dict, xfa, name, encrypt, originalTransform, buffer; + return _regenerator["default"].wrap(function _callee7$(_context7) { + while (1) { + switch (_context7.prev = _context7.next) { + case 0: + if (annotationStorage) { + _context7.next = 2; + break; + } + + return _context7.abrupt("return", null); + + case 2: + storageEntry = annotationStorage.get(this.data.id); + value = storageEntry && storageEntry.value; + + if (!(value === undefined)) { + _context7.next = 6; + break; + } + + return _context7.abrupt("return", null); + + case 6: + defaultValue = this.data.fieldValue && this.data.fieldValue !== "Off"; + + if (!(defaultValue === value)) { + _context7.next = 9; + break; + } + + return _context7.abrupt("return", null); + + case 9: + dict = evaluator.xref.fetchIfRef(this.ref); + + if ((0, _primitives.isDict)(dict)) { + _context7.next = 12; + break; + } + + return _context7.abrupt("return", null); + + case 12: + xfa = { + path: (0, _util.stringToPDFString)(dict.get("T") || ""), + value: value ? this.data.exportValue : "" + }; + name = _primitives.Name.get(value ? this.data.exportValue : "Off"); + dict.set("V", name); + dict.set("AS", name); + dict.set("M", "D:".concat((0, _util.getModificationDate)())); + encrypt = evaluator.xref.encrypt; + originalTransform = null; + + if (encrypt) { + originalTransform = encrypt.createCipherTransform(this.ref.num, this.ref.gen); + } + + buffer = ["".concat(this.ref.num, " ").concat(this.ref.gen, " obj\n")]; + (0, _writer.writeDict)(dict, buffer, originalTransform); + buffer.push("\nendobj\n"); + return _context7.abrupt("return", [{ + ref: this.ref, + data: buffer.join(""), + xfa: xfa + }]); + + case 24: + case "end": + return _context7.stop(); + } + } + }, _callee7, this); + })); + + function _saveCheckbox(_x18, _x19, _x20) { + return _saveCheckbox2.apply(this, arguments); + } + + return _saveCheckbox; + }() + }, { + key: "_saveRadioButton", + value: function () { + var _saveRadioButton2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee8(evaluator, task, annotationStorage) { + var storageEntry, value, defaultValue, dict, xfa, name, parentBuffer, encrypt, parent, parentTransform, originalTransform, buffer, newRefs; + return _regenerator["default"].wrap(function _callee8$(_context8) { + while (1) { + switch (_context8.prev = _context8.next) { + case 0: + if (annotationStorage) { + _context8.next = 2; + break; + } + + return _context8.abrupt("return", null); + + case 2: + storageEntry = annotationStorage.get(this.data.id); + value = storageEntry && storageEntry.value; + + if (!(value === undefined)) { + _context8.next = 6; + break; + } + + return _context8.abrupt("return", null); + + case 6: + defaultValue = this.data.fieldValue === this.data.buttonValue; + + if (!(defaultValue === value)) { + _context8.next = 9; + break; + } + + return _context8.abrupt("return", null); + + case 9: + dict = evaluator.xref.fetchIfRef(this.ref); + + if ((0, _primitives.isDict)(dict)) { + _context8.next = 12; + break; + } + + return _context8.abrupt("return", null); + + case 12: + xfa = { + path: (0, _util.stringToPDFString)(dict.get("T") || ""), + value: value ? this.data.buttonValue : "" + }; + name = _primitives.Name.get(value ? this.data.buttonValue : "Off"); + parentBuffer = null; + encrypt = evaluator.xref.encrypt; + + if (value) { + if ((0, _primitives.isRef)(this.parent)) { + parent = evaluator.xref.fetch(this.parent); + parentTransform = null; + + if (encrypt) { + parentTransform = encrypt.createCipherTransform(this.parent.num, this.parent.gen); + } + + parent.set("V", name); + parentBuffer = ["".concat(this.parent.num, " ").concat(this.parent.gen, " obj\n")]; + (0, _writer.writeDict)(parent, parentBuffer, parentTransform); + parentBuffer.push("\nendobj\n"); + } else if ((0, _primitives.isDict)(this.parent)) { + this.parent.set("V", name); + } + } + + dict.set("AS", name); + dict.set("M", "D:".concat((0, _util.getModificationDate)())); + originalTransform = null; + + if (encrypt) { + originalTransform = encrypt.createCipherTransform(this.ref.num, this.ref.gen); + } + + buffer = ["".concat(this.ref.num, " ").concat(this.ref.gen, " obj\n")]; + (0, _writer.writeDict)(dict, buffer, originalTransform); + buffer.push("\nendobj\n"); + newRefs = [{ + ref: this.ref, + data: buffer.join(""), + xfa: xfa + }]; + + if (parentBuffer !== null) { + newRefs.push({ + ref: this.parent, + data: parentBuffer.join(""), + xfa: null + }); + } + + return _context8.abrupt("return", newRefs); + + case 27: + case "end": + return _context8.stop(); + } + } + }, _callee8, this); + })); + + function _saveRadioButton(_x21, _x22, _x23) { + return _saveRadioButton2.apply(this, arguments); + } + + return _saveRadioButton; + }() + }, { + key: "_processCheckBox", + value: function _processCheckBox(params) { + var customAppearance = params.dict.get("AP"); + + if (!(0, _primitives.isDict)(customAppearance)) { + return; + } + + var normalAppearance = customAppearance.get("N"); + + if (!(0, _primitives.isDict)(normalAppearance)) { + return; + } + + var asValue = this._decodeFormValue(params.dict.get("AS")); + + if (typeof asValue === "string") { + this.data.fieldValue = asValue; + } + + var exportValues = normalAppearance.getKeys(); + + if (!exportValues.includes("Off")) { + exportValues.push("Off"); + } + + if (!exportValues.includes(this.data.fieldValue)) { + this.data.fieldValue = null; + } + + if (exportValues.length !== 2) { + return; + } + + this.data.exportValue = exportValues[0] === "Off" ? exportValues[1] : exportValues[0]; + this.checkedAppearance = normalAppearance.get(this.data.exportValue); + this.uncheckedAppearance = normalAppearance.get("Off") || null; + + this._streams.push(this.checkedAppearance); + + if (this.uncheckedAppearance) { + this._streams.push(this.uncheckedAppearance); + } + + this._fallbackFontDict = this.fallbackFontDict; + } + }, { + key: "_processRadioButton", + value: function _processRadioButton(params) { + this.data.fieldValue = this.data.buttonValue = null; + var fieldParent = params.dict.get("Parent"); + + if ((0, _primitives.isDict)(fieldParent)) { + this.parent = params.dict.getRaw("Parent"); + var fieldParentValue = fieldParent.get("V"); + + if ((0, _primitives.isName)(fieldParentValue)) { + this.data.fieldValue = this._decodeFormValue(fieldParentValue); + } + } + + var appearanceStates = params.dict.get("AP"); + + if (!(0, _primitives.isDict)(appearanceStates)) { + return; + } + + var normalAppearance = appearanceStates.get("N"); + + if (!(0, _primitives.isDict)(normalAppearance)) { + return; + } + + var _iterator9 = _createForOfIteratorHelper(normalAppearance.getKeys()), + _step9; + + try { + for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) { + var key = _step9.value; + + if (key !== "Off") { + this.data.buttonValue = this._decodeFormValue(key); + break; + } + } + } catch (err) { + _iterator9.e(err); + } finally { + _iterator9.f(); + } + + this.checkedAppearance = normalAppearance.get(this.data.buttonValue); + this.uncheckedAppearance = normalAppearance.get("Off") || null; + + this._streams.push(this.checkedAppearance); + + if (this.uncheckedAppearance) { + this._streams.push(this.uncheckedAppearance); + } + + this._fallbackFontDict = this.fallbackFontDict; + } + }, { + key: "_processPushButton", + value: function _processPushButton(params) { + if (!params.dict.has("A") && !params.dict.has("AA") && !this.data.alternativeText) { + (0, _util.warn)("Push buttons without action dictionaries are not supported"); + return; + } + + this.data.isTooltipOnly = !params.dict.has("A") && !params.dict.has("AA"); + + _catalog.Catalog.parseDestDictionary({ + destDict: params.dict, + resultObj: this.data, + docBaseUrl: params.pdfManager.docBaseUrl + }); + } + }, { + key: "getFieldObject", + value: function getFieldObject() { + var type = "button"; + var exportValues; + + if (this.data.checkBox) { + type = "checkbox"; + exportValues = this.data.exportValue; + } else if (this.data.radioButton) { + type = "radiobutton"; + exportValues = this.data.buttonValue; + } + + return { + id: this.data.id, + value: this.data.fieldValue || "Off", + defaultValue: this.data.defaultFieldValue, + exportValues: exportValues, + editable: !this.data.readOnly, + name: this.data.fieldName, + rect: this.data.rect, + hidden: this.data.hidden, + actions: this.data.actions, + page: this.data.pageIndex, + type: type + }; + } + }, { + key: "fallbackFontDict", + get: function get() { + var dict = new _primitives.Dict(); + dict.set("BaseFont", _primitives.Name.get("ZapfDingbats")); + dict.set("Type", _primitives.Name.get("FallbackType")); + dict.set("Subtype", _primitives.Name.get("FallbackType")); + dict.set("Encoding", _primitives.Name.get("ZapfDingbatsEncoding")); + return (0, _util.shadow)(this, "fallbackFontDict", dict); + } + }]); + + return ButtonWidgetAnnotation; +}(WidgetAnnotation); + +var ChoiceWidgetAnnotation = /*#__PURE__*/function (_WidgetAnnotation3) { + _inherits(ChoiceWidgetAnnotation, _WidgetAnnotation3); + + var _super5 = _createSuper(ChoiceWidgetAnnotation); + + function ChoiceWidgetAnnotation(params) { + var _this8; + + _classCallCheck(this, ChoiceWidgetAnnotation); + + _this8 = _super5.call(this, params); + _this8.data.options = []; + var options = (0, _core_utils.getInheritableProperty)({ + dict: params.dict, + key: "Opt" + }); + + if (Array.isArray(options)) { + var xref = params.xref; + + for (var i = 0, ii = options.length; i < ii; i++) { + var option = xref.fetchIfRef(options[i]); + var isOptionArray = Array.isArray(option); + _this8.data.options[i] = { + exportValue: _this8._decodeFormValue(isOptionArray ? xref.fetchIfRef(option[0]) : option), + displayValue: _this8._decodeFormValue(isOptionArray ? xref.fetchIfRef(option[1]) : option) + }; + } + } + + if ((0, _util.isString)(_this8.data.fieldValue)) { + _this8.data.fieldValue = [_this8.data.fieldValue]; + } else if (!_this8.data.fieldValue) { + _this8.data.fieldValue = []; + } + + _this8.data.combo = _this8.hasFieldFlag(_util.AnnotationFieldFlag.COMBO); + _this8.data.multiSelect = _this8.hasFieldFlag(_util.AnnotationFieldFlag.MULTISELECT); + _this8._hasText = true; + return _this8; + } + + _createClass(ChoiceWidgetAnnotation, [{ + key: "getFieldObject", + value: function getFieldObject() { + var type = this.data.combo ? "combobox" : "listbox"; + var value = this.data.fieldValue.length > 0 ? this.data.fieldValue[0] : null; + return { + id: this.data.id, + value: value, + defaultValue: this.data.defaultFieldValue, + editable: !this.data.readOnly, + name: this.data.fieldName, + rect: this.data.rect, + numItems: this.data.fieldValue.length, + multipleSelection: this.data.multiSelect, + hidden: this.data.hidden, + actions: this.data.actions, + items: this.data.options, + page: this.data.pageIndex, + type: type + }; + } + }]); + + return ChoiceWidgetAnnotation; +}(WidgetAnnotation); + +var SignatureWidgetAnnotation = /*#__PURE__*/function (_WidgetAnnotation4) { + _inherits(SignatureWidgetAnnotation, _WidgetAnnotation4); + + var _super6 = _createSuper(SignatureWidgetAnnotation); + + function SignatureWidgetAnnotation(params) { + var _this9; + + _classCallCheck(this, SignatureWidgetAnnotation); + + _this9 = _super6.call(this, params); + _this9.data.fieldValue = null; + return _this9; + } + + _createClass(SignatureWidgetAnnotation, [{ + key: "getFieldObject", + value: function getFieldObject() { + return { + id: this.data.id, + value: null, + page: this.data.pageIndex, + type: "signature" + }; + } + }]); + + return SignatureWidgetAnnotation; +}(WidgetAnnotation); + +var TextAnnotation = /*#__PURE__*/function (_MarkupAnnotation) { + _inherits(TextAnnotation, _MarkupAnnotation); + + var _super7 = _createSuper(TextAnnotation); + + function TextAnnotation(parameters) { + var _this10; + + _classCallCheck(this, TextAnnotation); + + var DEFAULT_ICON_SIZE = 22; + _this10 = _super7.call(this, parameters); + var dict = parameters.dict; + _this10.data.annotationType = _util.AnnotationType.TEXT; + + if (_this10.data.hasAppearance) { + _this10.data.name = "NoIcon"; + } else { + _this10.data.rect[1] = _this10.data.rect[3] - DEFAULT_ICON_SIZE; + _this10.data.rect[2] = _this10.data.rect[0] + DEFAULT_ICON_SIZE; + _this10.data.name = dict.has("Name") ? dict.get("Name").name : "Note"; + } + + if (dict.has("State")) { + _this10.data.state = dict.get("State") || null; + _this10.data.stateModel = dict.get("StateModel") || null; + } else { + _this10.data.state = null; + _this10.data.stateModel = null; + } + + return _this10; + } + + return TextAnnotation; +}(MarkupAnnotation); + +var LinkAnnotation = /*#__PURE__*/function (_Annotation3) { + _inherits(LinkAnnotation, _Annotation3); + + var _super8 = _createSuper(LinkAnnotation); + + function LinkAnnotation(params) { + var _this11; + + _classCallCheck(this, LinkAnnotation); + + _this11 = _super8.call(this, params); + _this11.data.annotationType = _util.AnnotationType.LINK; + var quadPoints = getQuadPoints(params.dict, _this11.rectangle); + + if (quadPoints) { + _this11.data.quadPoints = quadPoints; + } + + _catalog.Catalog.parseDestDictionary({ + destDict: params.dict, + resultObj: _this11.data, + docBaseUrl: params.pdfManager.docBaseUrl + }); + + return _this11; + } + + return LinkAnnotation; +}(Annotation); + +var PopupAnnotation = /*#__PURE__*/function (_Annotation4) { + _inherits(PopupAnnotation, _Annotation4); + + var _super9 = _createSuper(PopupAnnotation); + + function PopupAnnotation(parameters) { + var _this12; + + _classCallCheck(this, PopupAnnotation); + + _this12 = _super9.call(this, parameters); + _this12.data.annotationType = _util.AnnotationType.POPUP; + var parentItem = parameters.dict.get("Parent"); + + if (!parentItem) { + (0, _util.warn)("Popup annotation has a missing or invalid parent annotation."); + return _possibleConstructorReturn(_this12); + } + + var parentSubtype = parentItem.get("Subtype"); + _this12.data.parentType = (0, _primitives.isName)(parentSubtype) ? parentSubtype.name : null; + var rawParent = parameters.dict.getRaw("Parent"); + _this12.data.parentId = (0, _primitives.isRef)(rawParent) ? rawParent.toString() : null; + var parentRect = parentItem.getArray("Rect"); + + if (Array.isArray(parentRect) && parentRect.length === 4) { + _this12.data.parentRect = _util.Util.normalizeRect(parentRect); + } else { + _this12.data.parentRect = [0, 0, 0, 0]; + } + + var rt = parentItem.get("RT"); + + if ((0, _primitives.isName)(rt, _util.AnnotationReplyType.GROUP)) { + parentItem = parentItem.get("IRT"); + } + + if (!parentItem.has("M")) { + _this12.data.modificationDate = null; + } else { + _this12.setModificationDate(parentItem.get("M")); + + _this12.data.modificationDate = _this12.modificationDate; + } + + if (!parentItem.has("C")) { + _this12.data.color = null; + } else { + _this12.setColor(parentItem.getArray("C")); + + _this12.data.color = _this12.color; + } + + if (!_this12.viewable) { + var parentFlags = parentItem.get("F"); + + if (_this12._isViewable(parentFlags)) { + _this12.setFlags(parentFlags); + } + } + + _this12.data.title = (0, _util.stringToPDFString)(parentItem.get("T") || ""); + _this12.data.contents = (0, _util.stringToPDFString)(parentItem.get("Contents") || ""); + return _this12; + } + + return PopupAnnotation; +}(Annotation); + +var FreeTextAnnotation = /*#__PURE__*/function (_MarkupAnnotation2) { + _inherits(FreeTextAnnotation, _MarkupAnnotation2); + + var _super10 = _createSuper(FreeTextAnnotation); + + function FreeTextAnnotation(parameters) { + var _this13; + + _classCallCheck(this, FreeTextAnnotation); + + _this13 = _super10.call(this, parameters); + _this13.data.annotationType = _util.AnnotationType.FREETEXT; + return _this13; + } + + return FreeTextAnnotation; +}(MarkupAnnotation); + +var LineAnnotation = /*#__PURE__*/function (_MarkupAnnotation3) { + _inherits(LineAnnotation, _MarkupAnnotation3); + + var _super11 = _createSuper(LineAnnotation); + + function LineAnnotation(parameters) { + var _this14; + + _classCallCheck(this, LineAnnotation); + + _this14 = _super11.call(this, parameters); + _this14.data.annotationType = _util.AnnotationType.LINE; + var lineCoordinates = parameters.dict.getArray("L"); + _this14.data.lineCoordinates = _util.Util.normalizeRect(lineCoordinates); + + if (!_this14.appearance) { + var strokeColor = _this14.color ? Array.from(_this14.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + var fillColor = null, + interiorColor = parameters.dict.getArray("IC"); + + if (interiorColor) { + interiorColor = getRgbColor(interiorColor); + fillColor = interiorColor ? Array.from(interiorColor).map(function (c) { + return c / 255; + }) : null; + } + + var fillAlpha = fillColor ? strokeAlpha : null; + var borderWidth = _this14.borderStyle.width || 1, + borderAdjust = 2 * borderWidth; + var bbox = [_this14.data.lineCoordinates[0] - borderAdjust, _this14.data.lineCoordinates[1] - borderAdjust, _this14.data.lineCoordinates[2] + borderAdjust, _this14.data.lineCoordinates[3] + borderAdjust]; + + if (!_util.Util.intersect(_this14.rectangle, bbox)) { + _this14.rectangle = bbox; + } + + _this14._setDefaultAppearance({ + xref: parameters.xref, + extra: "".concat(borderWidth, " w"), + strokeColor: strokeColor, + fillColor: fillColor, + strokeAlpha: strokeAlpha, + fillAlpha: fillAlpha, + pointsCallback: function pointsCallback(buffer, points) { + buffer.push("".concat(lineCoordinates[0], " ").concat(lineCoordinates[1], " m"), "".concat(lineCoordinates[2], " ").concat(lineCoordinates[3], " l"), "S"); + return [points[0].x - borderWidth, points[1].x + borderWidth, points[3].y - borderWidth, points[1].y + borderWidth]; + } + }); + } + + return _this14; + } + + return LineAnnotation; +}(MarkupAnnotation); + +var SquareAnnotation = /*#__PURE__*/function (_MarkupAnnotation4) { + _inherits(SquareAnnotation, _MarkupAnnotation4); + + var _super12 = _createSuper(SquareAnnotation); + + function SquareAnnotation(parameters) { + var _this15; + + _classCallCheck(this, SquareAnnotation); + + _this15 = _super12.call(this, parameters); + _this15.data.annotationType = _util.AnnotationType.SQUARE; + + if (!_this15.appearance) { + var strokeColor = _this15.color ? Array.from(_this15.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + var fillColor = null, + interiorColor = parameters.dict.getArray("IC"); + + if (interiorColor) { + interiorColor = getRgbColor(interiorColor); + fillColor = interiorColor ? Array.from(interiorColor).map(function (c) { + return c / 255; + }) : null; + } + + var fillAlpha = fillColor ? strokeAlpha : null; + + _this15._setDefaultAppearance({ + xref: parameters.xref, + extra: "".concat(_this15.borderStyle.width, " w"), + strokeColor: strokeColor, + fillColor: fillColor, + strokeAlpha: strokeAlpha, + fillAlpha: fillAlpha, + pointsCallback: function pointsCallback(buffer, points) { + var x = points[2].x + _this15.borderStyle.width / 2; + var y = points[2].y + _this15.borderStyle.width / 2; + var width = points[3].x - points[2].x - _this15.borderStyle.width; + var height = points[1].y - points[3].y - _this15.borderStyle.width; + buffer.push("".concat(x, " ").concat(y, " ").concat(width, " ").concat(height, " re")); + + if (fillColor) { + buffer.push("B"); + } else { + buffer.push("S"); + } + + return [points[0].x, points[1].x, points[3].y, points[1].y]; + } + }); + } + + return _this15; + } + + return SquareAnnotation; +}(MarkupAnnotation); + +var CircleAnnotation = /*#__PURE__*/function (_MarkupAnnotation5) { + _inherits(CircleAnnotation, _MarkupAnnotation5); + + var _super13 = _createSuper(CircleAnnotation); + + function CircleAnnotation(parameters) { + var _this16; + + _classCallCheck(this, CircleAnnotation); + + _this16 = _super13.call(this, parameters); + _this16.data.annotationType = _util.AnnotationType.CIRCLE; + + if (!_this16.appearance) { + var strokeColor = _this16.color ? Array.from(_this16.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + var fillColor = null; + var interiorColor = parameters.dict.getArray("IC"); + + if (interiorColor) { + interiorColor = getRgbColor(interiorColor); + fillColor = interiorColor ? Array.from(interiorColor).map(function (c) { + return c / 255; + }) : null; + } + + var fillAlpha = fillColor ? strokeAlpha : null; + var controlPointsDistance = 4 / 3 * Math.tan(Math.PI / (2 * 4)); + + _this16._setDefaultAppearance({ + xref: parameters.xref, + extra: "".concat(_this16.borderStyle.width, " w"), + strokeColor: strokeColor, + fillColor: fillColor, + strokeAlpha: strokeAlpha, + fillAlpha: fillAlpha, + pointsCallback: function pointsCallback(buffer, points) { + var x0 = points[0].x + _this16.borderStyle.width / 2; + var y0 = points[0].y - _this16.borderStyle.width / 2; + var x1 = points[3].x - _this16.borderStyle.width / 2; + var y1 = points[3].y + _this16.borderStyle.width / 2; + var xMid = x0 + (x1 - x0) / 2; + var yMid = y0 + (y1 - y0) / 2; + var xOffset = (x1 - x0) / 2 * controlPointsDistance; + var yOffset = (y1 - y0) / 2 * controlPointsDistance; + buffer.push("".concat(xMid, " ").concat(y1, " m"), "".concat(xMid + xOffset, " ").concat(y1, " ").concat(x1, " ").concat(yMid + yOffset, " ").concat(x1, " ").concat(yMid, " c"), "".concat(x1, " ").concat(yMid - yOffset, " ").concat(xMid + xOffset, " ").concat(y0, " ").concat(xMid, " ").concat(y0, " c"), "".concat(xMid - xOffset, " ").concat(y0, " ").concat(x0, " ").concat(yMid - yOffset, " ").concat(x0, " ").concat(yMid, " c"), "".concat(x0, " ").concat(yMid + yOffset, " ").concat(xMid - xOffset, " ").concat(y1, " ").concat(xMid, " ").concat(y1, " c"), "h"); + + if (fillColor) { + buffer.push("B"); + } else { + buffer.push("S"); + } + + return [points[0].x, points[1].x, points[3].y, points[1].y]; + } + }); + } + + return _this16; + } + + return CircleAnnotation; +}(MarkupAnnotation); + +var PolylineAnnotation = /*#__PURE__*/function (_MarkupAnnotation6) { + _inherits(PolylineAnnotation, _MarkupAnnotation6); + + var _super14 = _createSuper(PolylineAnnotation); + + function PolylineAnnotation(parameters) { + var _this17; + + _classCallCheck(this, PolylineAnnotation); + + _this17 = _super14.call(this, parameters); + _this17.data.annotationType = _util.AnnotationType.POLYLINE; + _this17.data.vertices = []; + var rawVertices = parameters.dict.getArray("Vertices"); + + if (!Array.isArray(rawVertices)) { + return _possibleConstructorReturn(_this17); + } + + for (var i = 0, ii = rawVertices.length; i < ii; i += 2) { + _this17.data.vertices.push({ + x: rawVertices[i], + y: rawVertices[i + 1] + }); + } + + if (!_this17.appearance) { + var strokeColor = _this17.color ? Array.from(_this17.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + var borderWidth = _this17.borderStyle.width || 1, + borderAdjust = 2 * borderWidth; + var bbox = [Infinity, Infinity, -Infinity, -Infinity]; + + var _iterator10 = _createForOfIteratorHelper(_this17.data.vertices), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var vertex = _step10.value; + bbox[0] = Math.min(bbox[0], vertex.x - borderAdjust); + bbox[1] = Math.min(bbox[1], vertex.y - borderAdjust); + bbox[2] = Math.max(bbox[2], vertex.x + borderAdjust); + bbox[3] = Math.max(bbox[3], vertex.y + borderAdjust); + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + + if (!_util.Util.intersect(_this17.rectangle, bbox)) { + _this17.rectangle = bbox; + } + + _this17._setDefaultAppearance({ + xref: parameters.xref, + extra: "".concat(borderWidth, " w"), + strokeColor: strokeColor, + strokeAlpha: strokeAlpha, + pointsCallback: function pointsCallback(buffer, points) { + var vertices = _this17.data.vertices; + + for (var _i3 = 0, _ii = vertices.length; _i3 < _ii; _i3++) { + buffer.push("".concat(vertices[_i3].x, " ").concat(vertices[_i3].y, " ").concat(_i3 === 0 ? "m" : "l")); + } + + buffer.push("S"); + return [points[0].x, points[1].x, points[3].y, points[1].y]; + } + }); + } + + return _this17; + } + + return PolylineAnnotation; +}(MarkupAnnotation); + +var PolygonAnnotation = /*#__PURE__*/function (_PolylineAnnotation) { + _inherits(PolygonAnnotation, _PolylineAnnotation); + + var _super15 = _createSuper(PolygonAnnotation); + + function PolygonAnnotation(parameters) { + var _this18; + + _classCallCheck(this, PolygonAnnotation); + + _this18 = _super15.call(this, parameters); + _this18.data.annotationType = _util.AnnotationType.POLYGON; + return _this18; + } + + return PolygonAnnotation; +}(PolylineAnnotation); + +var CaretAnnotation = /*#__PURE__*/function (_MarkupAnnotation7) { + _inherits(CaretAnnotation, _MarkupAnnotation7); + + var _super16 = _createSuper(CaretAnnotation); + + function CaretAnnotation(parameters) { + var _this19; + + _classCallCheck(this, CaretAnnotation); + + _this19 = _super16.call(this, parameters); + _this19.data.annotationType = _util.AnnotationType.CARET; + return _this19; + } + + return CaretAnnotation; +}(MarkupAnnotation); + +var InkAnnotation = /*#__PURE__*/function (_MarkupAnnotation8) { + _inherits(InkAnnotation, _MarkupAnnotation8); + + var _super17 = _createSuper(InkAnnotation); + + function InkAnnotation(parameters) { + var _this20; + + _classCallCheck(this, InkAnnotation); + + _this20 = _super17.call(this, parameters); + _this20.data.annotationType = _util.AnnotationType.INK; + _this20.data.inkLists = []; + var rawInkLists = parameters.dict.getArray("InkList"); + + if (!Array.isArray(rawInkLists)) { + return _possibleConstructorReturn(_this20); + } + + var xref = parameters.xref; + + for (var i = 0, ii = rawInkLists.length; i < ii; ++i) { + _this20.data.inkLists.push([]); + + for (var j = 0, jj = rawInkLists[i].length; j < jj; j += 2) { + _this20.data.inkLists[i].push({ + x: xref.fetchIfRef(rawInkLists[i][j]), + y: xref.fetchIfRef(rawInkLists[i][j + 1]) + }); + } + } + + if (!_this20.appearance) { + var strokeColor = _this20.color ? Array.from(_this20.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + var borderWidth = _this20.borderStyle.width || 1, + borderAdjust = 2 * borderWidth; + var bbox = [Infinity, Infinity, -Infinity, -Infinity]; + + var _iterator11 = _createForOfIteratorHelper(_this20.data.inkLists), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var inkLists = _step11.value; + + var _iterator13 = _createForOfIteratorHelper(inkLists), + _step13; + + try { + for (_iterator13.s(); !(_step13 = _iterator13.n()).done;) { + var vertex = _step13.value; + bbox[0] = Math.min(bbox[0], vertex.x - borderAdjust); + bbox[1] = Math.min(bbox[1], vertex.y - borderAdjust); + bbox[2] = Math.max(bbox[2], vertex.x + borderAdjust); + bbox[3] = Math.max(bbox[3], vertex.y + borderAdjust); + } + } catch (err) { + _iterator13.e(err); + } finally { + _iterator13.f(); + } + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + if (!_util.Util.intersect(_this20.rectangle, bbox)) { + _this20.rectangle = bbox; + } + + _this20._setDefaultAppearance({ + xref: parameters.xref, + extra: "".concat(borderWidth, " w"), + strokeColor: strokeColor, + strokeAlpha: strokeAlpha, + pointsCallback: function pointsCallback(buffer, points) { + var _iterator12 = _createForOfIteratorHelper(_this20.data.inkLists), + _step12; + + try { + for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) { + var inkList = _step12.value; + + for (var _i4 = 0, _ii2 = inkList.length; _i4 < _ii2; _i4++) { + buffer.push("".concat(inkList[_i4].x, " ").concat(inkList[_i4].y, " ").concat(_i4 === 0 ? "m" : "l")); + } + + buffer.push("S"); + } + } catch (err) { + _iterator12.e(err); + } finally { + _iterator12.f(); + } + + return [points[0].x, points[1].x, points[3].y, points[1].y]; + } + }); + } + + return _this20; + } + + return InkAnnotation; +}(MarkupAnnotation); + +var HighlightAnnotation = /*#__PURE__*/function (_MarkupAnnotation9) { + _inherits(HighlightAnnotation, _MarkupAnnotation9); + + var _super18 = _createSuper(HighlightAnnotation); + + function HighlightAnnotation(parameters) { + var _this21; + + _classCallCheck(this, HighlightAnnotation); + + _this21 = _super18.call(this, parameters); + _this21.data.annotationType = _util.AnnotationType.HIGHLIGHT; + var quadPoints = _this21.data.quadPoints = getQuadPoints(parameters.dict, null); + + if (quadPoints) { + var resources = _this21.appearance && _this21.appearance.dict.get("Resources"); + + if (!_this21.appearance || !(resources && resources.has("ExtGState"))) { + if (_this21.appearance) { + (0, _util.warn)("HighlightAnnotation - ignoring built-in appearance stream."); + } + + var fillColor = _this21.color ? Array.from(_this21.color).map(function (c) { + return c / 255; + }) : [1, 1, 0]; + var fillAlpha = parameters.dict.get("CA"); + + _this21._setDefaultAppearance({ + xref: parameters.xref, + fillColor: fillColor, + blendMode: "Multiply", + fillAlpha: fillAlpha, + pointsCallback: function pointsCallback(buffer, points) { + buffer.push("".concat(points[0].x, " ").concat(points[0].y, " m"), "".concat(points[1].x, " ").concat(points[1].y, " l"), "".concat(points[3].x, " ").concat(points[3].y, " l"), "".concat(points[2].x, " ").concat(points[2].y, " l"), "f"); + return [points[0].x, points[1].x, points[3].y, points[1].y]; + } + }); + } + } else { + _this21.data.hasPopup = false; + } + + return _this21; + } + + return HighlightAnnotation; +}(MarkupAnnotation); + +var UnderlineAnnotation = /*#__PURE__*/function (_MarkupAnnotation10) { + _inherits(UnderlineAnnotation, _MarkupAnnotation10); + + var _super19 = _createSuper(UnderlineAnnotation); + + function UnderlineAnnotation(parameters) { + var _this22; + + _classCallCheck(this, UnderlineAnnotation); + + _this22 = _super19.call(this, parameters); + _this22.data.annotationType = _util.AnnotationType.UNDERLINE; + var quadPoints = _this22.data.quadPoints = getQuadPoints(parameters.dict, null); + + if (quadPoints) { + if (!_this22.appearance) { + var strokeColor = _this22.color ? Array.from(_this22.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + + _this22._setDefaultAppearance({ + xref: parameters.xref, + extra: "[] 0 d 1 w", + strokeColor: strokeColor, + strokeAlpha: strokeAlpha, + pointsCallback: function pointsCallback(buffer, points) { + buffer.push("".concat(points[2].x, " ").concat(points[2].y, " m"), "".concat(points[3].x, " ").concat(points[3].y, " l"), "S"); + return [points[0].x, points[1].x, points[3].y, points[1].y]; + } + }); + } + } else { + _this22.data.hasPopup = false; + } + + return _this22; + } + + return UnderlineAnnotation; +}(MarkupAnnotation); + +var SquigglyAnnotation = /*#__PURE__*/function (_MarkupAnnotation11) { + _inherits(SquigglyAnnotation, _MarkupAnnotation11); + + var _super20 = _createSuper(SquigglyAnnotation); + + function SquigglyAnnotation(parameters) { + var _this23; + + _classCallCheck(this, SquigglyAnnotation); + + _this23 = _super20.call(this, parameters); + _this23.data.annotationType = _util.AnnotationType.SQUIGGLY; + var quadPoints = _this23.data.quadPoints = getQuadPoints(parameters.dict, null); + + if (quadPoints) { + if (!_this23.appearance) { + var strokeColor = _this23.color ? Array.from(_this23.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + + _this23._setDefaultAppearance({ + xref: parameters.xref, + extra: "[] 0 d 1 w", + strokeColor: strokeColor, + strokeAlpha: strokeAlpha, + pointsCallback: function pointsCallback(buffer, points) { + var dy = (points[0].y - points[2].y) / 6; + var shift = dy; + var x = points[2].x; + var y = points[2].y; + var xEnd = points[3].x; + buffer.push("".concat(x, " ").concat(y + shift, " m")); + + do { + x += 2; + shift = shift === 0 ? dy : 0; + buffer.push("".concat(x, " ").concat(y + shift, " l")); + } while (x < xEnd); + + buffer.push("S"); + return [points[2].x, xEnd, y - 2 * dy, y + 2 * dy]; + } + }); + } + } else { + _this23.data.hasPopup = false; + } + + return _this23; + } + + return SquigglyAnnotation; +}(MarkupAnnotation); + +var StrikeOutAnnotation = /*#__PURE__*/function (_MarkupAnnotation12) { + _inherits(StrikeOutAnnotation, _MarkupAnnotation12); + + var _super21 = _createSuper(StrikeOutAnnotation); + + function StrikeOutAnnotation(parameters) { + var _this24; + + _classCallCheck(this, StrikeOutAnnotation); + + _this24 = _super21.call(this, parameters); + _this24.data.annotationType = _util.AnnotationType.STRIKEOUT; + var quadPoints = _this24.data.quadPoints = getQuadPoints(parameters.dict, null); + + if (quadPoints) { + if (!_this24.appearance) { + var strokeColor = _this24.color ? Array.from(_this24.color).map(function (c) { + return c / 255; + }) : [0, 0, 0]; + var strokeAlpha = parameters.dict.get("CA"); + + _this24._setDefaultAppearance({ + xref: parameters.xref, + extra: "[] 0 d 1 w", + strokeColor: strokeColor, + strokeAlpha: strokeAlpha, + pointsCallback: function pointsCallback(buffer, points) { + buffer.push("".concat((points[0].x + points[2].x) / 2, " ") + "".concat((points[0].y + points[2].y) / 2, " m"), "".concat((points[1].x + points[3].x) / 2, " ") + "".concat((points[1].y + points[3].y) / 2, " l"), "S"); + return [points[0].x, points[1].x, points[3].y, points[1].y]; + } + }); + } + } else { + _this24.data.hasPopup = false; + } + + return _this24; + } + + return StrikeOutAnnotation; +}(MarkupAnnotation); + +var StampAnnotation = /*#__PURE__*/function (_MarkupAnnotation13) { + _inherits(StampAnnotation, _MarkupAnnotation13); + + var _super22 = _createSuper(StampAnnotation); + + function StampAnnotation(parameters) { + var _this25; + + _classCallCheck(this, StampAnnotation); + + _this25 = _super22.call(this, parameters); + _this25.data.annotationType = _util.AnnotationType.STAMP; + return _this25; + } + + return StampAnnotation; +}(MarkupAnnotation); + +var FileAttachmentAnnotation = /*#__PURE__*/function (_MarkupAnnotation14) { + _inherits(FileAttachmentAnnotation, _MarkupAnnotation14); + + var _super23 = _createSuper(FileAttachmentAnnotation); + + function FileAttachmentAnnotation(parameters) { + var _this26; + + _classCallCheck(this, FileAttachmentAnnotation); + + _this26 = _super23.call(this, parameters); + var file = new _file_spec.FileSpec(parameters.dict.get("FS"), parameters.xref); + _this26.data.annotationType = _util.AnnotationType.FILEATTACHMENT; + _this26.data.file = file.serializable; + return _this26; + } + + return FileAttachmentAnnotation; +}(MarkupAnnotation); + +/***/ }), +/* 136 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.createDefaultAppearance = createDefaultAppearance; +exports.parseDefaultAppearance = parseDefaultAppearance; + +var _util = __w_pdfjs_require__(4); + +var _colorspace = __w_pdfjs_require__(137); + +var _core_utils = __w_pdfjs_require__(122); + +var _evaluator = __w_pdfjs_require__(138); + +var _primitives = __w_pdfjs_require__(118); + +var _stream = __w_pdfjs_require__(123); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var DefaultAppearanceEvaluator = /*#__PURE__*/function (_EvaluatorPreprocesso) { + _inherits(DefaultAppearanceEvaluator, _EvaluatorPreprocesso); + + var _super = _createSuper(DefaultAppearanceEvaluator); + + function DefaultAppearanceEvaluator(str) { + _classCallCheck(this, DefaultAppearanceEvaluator); + + return _super.call(this, new _stream.StringStream(str)); + } + + _createClass(DefaultAppearanceEvaluator, [{ + key: "parse", + value: function parse() { + var operation = { + fn: 0, + args: [] + }; + var result = { + fontSize: 0, + fontName: "", + fontColor: new Uint8ClampedArray(3) + }; + + try { + while (true) { + operation.args.length = 0; + + if (!this.read(operation)) { + break; + } + + if (this.savedStatesDepth !== 0) { + continue; + } + + var fn = operation.fn, + args = operation.args; + + switch (fn | 0) { + case _util.OPS.setFont: + var _args = _slicedToArray(args, 2), + fontName = _args[0], + fontSize = _args[1]; + + if (fontName instanceof _primitives.Name) { + result.fontName = fontName.name; + } + + if (typeof fontSize === "number" && fontSize > 0) { + result.fontSize = fontSize; + } + + break; + + case _util.OPS.setFillRGBColor: + _colorspace.ColorSpace.singletons.rgb.getRgbItem(args, 0, result.fontColor, 0); + + break; + + case _util.OPS.setFillGray: + _colorspace.ColorSpace.singletons.gray.getRgbItem(args, 0, result.fontColor, 0); + + break; + + case _util.OPS.setFillColorSpace: + _colorspace.ColorSpace.singletons.cmyk.getRgbItem(args, 0, result.fontColor, 0); + + break; + } + } + } catch (reason) { + (0, _util.warn)("parseDefaultAppearance - ignoring errors: \"".concat(reason, "\".")); + } + + return result; + } + }]); + + return DefaultAppearanceEvaluator; +}(_evaluator.EvaluatorPreprocessor); + +function parseDefaultAppearance(str) { + return new DefaultAppearanceEvaluator(str).parse(); +} + +function createDefaultAppearance(_ref) { + var fontSize = _ref.fontSize, + fontName = _ref.fontName, + fontColor = _ref.fontColor; + var colorCmd; + + if (fontColor.every(function (c) { + return c === 0; + })) { + colorCmd = "0 g"; + } else { + colorCmd = Array.from(fontColor).map(function (c) { + return (c / 255).toFixed(2); + }).join(" ") + " rg"; + } + + return "/".concat((0, _core_utils.escapePDFName)(fontName), " ").concat(fontSize, " Tf ").concat(colorCmd); +} + +/***/ }), +/* 137 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ColorSpace = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _core_utils = __w_pdfjs_require__(122); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function resizeRgbImage(src, dest, w1, h1, w2, h2, alpha01) { + var COMPONENTS = 3; + alpha01 = alpha01 !== 1 ? 0 : alpha01; + var xRatio = w1 / w2; + var yRatio = h1 / h2; + var newIndex = 0, + oldIndex; + var xScaled = new Uint16Array(w2); + var w1Scanline = w1 * COMPONENTS; + + for (var i = 0; i < w2; i++) { + xScaled[i] = Math.floor(i * xRatio) * COMPONENTS; + } + + for (var _i = 0; _i < h2; _i++) { + var py = Math.floor(_i * yRatio) * w1Scanline; + + for (var j = 0; j < w2; j++) { + oldIndex = py + xScaled[j]; + dest[newIndex++] = src[oldIndex++]; + dest[newIndex++] = src[oldIndex++]; + dest[newIndex++] = src[oldIndex++]; + newIndex += alpha01; + } + } +} + +var ColorSpace = /*#__PURE__*/function () { + function ColorSpace(name, numComps) { + _classCallCheck(this, ColorSpace); + + if (this.constructor === ColorSpace) { + (0, _util.unreachable)("Cannot initialize ColorSpace."); + } + + this.name = name; + this.numComps = numComps; + } + + _createClass(ColorSpace, [{ + key: "getRgb", + value: function getRgb(src, srcOffset) { + var rgb = new Uint8ClampedArray(3); + this.getRgbItem(src, srcOffset, rgb, 0); + return rgb; + } + }, { + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + (0, _util.unreachable)("Should not call ColorSpace.getRgbItem"); + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + (0, _util.unreachable)("Should not call ColorSpace.getRgbBuffer"); + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + (0, _util.unreachable)("Should not call ColorSpace.getOutputLength"); + } + }, { + key: "isPassthrough", + value: function isPassthrough(bits) { + return false; + } + }, { + key: "isDefaultDecode", + value: function isDefaultDecode(decodeMap, bpc) { + return ColorSpace.isDefaultDecode(decodeMap, this.numComps); + } + }, { + key: "fillRgb", + value: function fillRgb(dest, originalWidth, originalHeight, width, height, actualHeight, bpc, comps, alpha01) { + var count = originalWidth * originalHeight; + var rgbBuf = null; + var numComponentColors = 1 << bpc; + var needsResizing = originalHeight !== height || originalWidth !== width; + + if (this.isPassthrough(bpc)) { + rgbBuf = comps; + } else if (this.numComps === 1 && count > numComponentColors && this.name !== "DeviceGray" && this.name !== "DeviceRGB") { + var allColors = bpc <= 8 ? new Uint8Array(numComponentColors) : new Uint16Array(numComponentColors); + + for (var i = 0; i < numComponentColors; i++) { + allColors[i] = i; + } + + var colorMap = new Uint8ClampedArray(numComponentColors * 3); + this.getRgbBuffer(allColors, 0, numComponentColors, colorMap, 0, bpc, 0); + + if (!needsResizing) { + var destPos = 0; + + for (var _i2 = 0; _i2 < count; ++_i2) { + var key = comps[_i2] * 3; + dest[destPos++] = colorMap[key]; + dest[destPos++] = colorMap[key + 1]; + dest[destPos++] = colorMap[key + 2]; + destPos += alpha01; + } + } else { + rgbBuf = new Uint8Array(count * 3); + var rgbPos = 0; + + for (var _i3 = 0; _i3 < count; ++_i3) { + var _key = comps[_i3] * 3; + + rgbBuf[rgbPos++] = colorMap[_key]; + rgbBuf[rgbPos++] = colorMap[_key + 1]; + rgbBuf[rgbPos++] = colorMap[_key + 2]; + } + } + } else { + if (!needsResizing) { + this.getRgbBuffer(comps, 0, width * actualHeight, dest, 0, bpc, alpha01); + } else { + rgbBuf = new Uint8ClampedArray(count * 3); + this.getRgbBuffer(comps, 0, count, rgbBuf, 0, bpc, 0); + } + } + + if (rgbBuf) { + if (needsResizing) { + resizeRgbImage(rgbBuf, dest, originalWidth, originalHeight, width, height, alpha01); + } else { + var _destPos = 0, + _rgbPos = 0; + + for (var _i4 = 0, ii = width * actualHeight; _i4 < ii; _i4++) { + dest[_destPos++] = rgbBuf[_rgbPos++]; + dest[_destPos++] = rgbBuf[_rgbPos++]; + dest[_destPos++] = rgbBuf[_rgbPos++]; + _destPos += alpha01; + } + } + } + } + }, { + key: "usesZeroToOneRange", + get: function get() { + return (0, _util.shadow)(this, "usesZeroToOneRange", true); + } + }], [{ + key: "_cache", + value: function _cache(cacheKey, xref, localColorSpaceCache, parsedColorSpace) { + if (!localColorSpaceCache) { + throw new Error('ColorSpace._cache - expected "localColorSpaceCache" argument.'); + } + + if (!parsedColorSpace) { + throw new Error('ColorSpace._cache - expected "parsedColorSpace" argument.'); + } + + var csName, csRef; + + if (cacheKey instanceof _primitives.Ref) { + csRef = cacheKey; + cacheKey = xref.fetch(cacheKey); + } + + if (cacheKey instanceof _primitives.Name) { + csName = cacheKey.name; + } + + if (csName || csRef) { + localColorSpaceCache.set(csName, csRef, parsedColorSpace); + } + } + }, { + key: "getCached", + value: function getCached(cacheKey, xref, localColorSpaceCache) { + if (!localColorSpaceCache) { + throw new Error('ColorSpace.getCached - expected "localColorSpaceCache" argument.'); + } + + if (cacheKey instanceof _primitives.Ref) { + var localColorSpace = localColorSpaceCache.getByRef(cacheKey); + + if (localColorSpace) { + return localColorSpace; + } + + try { + cacheKey = xref.fetch(cacheKey); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + } + } + + if (cacheKey instanceof _primitives.Name) { + var _localColorSpace = localColorSpaceCache.getByName(cacheKey.name); + + if (_localColorSpace) { + return _localColorSpace; + } + } + + return null; + } + }, { + key: "parseAsync", + value: function () { + var _parseAsync = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(_ref) { + var cs, xref, _ref$resources, resources, pdfFunctionFactory, localColorSpaceCache, parsedColorSpace; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + cs = _ref.cs, xref = _ref.xref, _ref$resources = _ref.resources, resources = _ref$resources === void 0 ? null : _ref$resources, pdfFunctionFactory = _ref.pdfFunctionFactory, localColorSpaceCache = _ref.localColorSpaceCache; + parsedColorSpace = this._parse(cs, xref, resources, pdfFunctionFactory); + + this._cache(cs, xref, localColorSpaceCache, parsedColorSpace); + + return _context.abrupt("return", parsedColorSpace); + + case 4: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function parseAsync(_x) { + return _parseAsync.apply(this, arguments); + } + + return parseAsync; + }() + }, { + key: "parse", + value: function parse(_ref2) { + var cs = _ref2.cs, + xref = _ref2.xref, + _ref2$resources = _ref2.resources, + resources = _ref2$resources === void 0 ? null : _ref2$resources, + pdfFunctionFactory = _ref2.pdfFunctionFactory, + localColorSpaceCache = _ref2.localColorSpaceCache; + var cachedColorSpace = this.getCached(cs, xref, localColorSpaceCache); + + if (cachedColorSpace) { + return cachedColorSpace; + } + + var parsedColorSpace = this._parse(cs, xref, resources, pdfFunctionFactory); + + this._cache(cs, xref, localColorSpaceCache, parsedColorSpace); + + return parsedColorSpace; + } + }, { + key: "_parse", + value: function _parse(cs, xref) { + var resources = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + var pdfFunctionFactory = arguments.length > 3 ? arguments[3] : undefined; + cs = xref.fetchIfRef(cs); + + if ((0, _primitives.isName)(cs)) { + switch (cs.name) { + case "DeviceGray": + case "G": + return this.singletons.gray; + + case "DeviceRGB": + case "RGB": + return this.singletons.rgb; + + case "DeviceCMYK": + case "CMYK": + return this.singletons.cmyk; + + case "Pattern": + return new PatternCS(null); + + default: + if ((0, _primitives.isDict)(resources)) { + var colorSpaces = resources.get("ColorSpace"); + + if ((0, _primitives.isDict)(colorSpaces)) { + var resourcesCS = colorSpaces.get(cs.name); + + if (resourcesCS) { + if ((0, _primitives.isName)(resourcesCS)) { + return this._parse(resourcesCS, xref, resources, pdfFunctionFactory); + } + + cs = resourcesCS; + break; + } + } + } + + throw new _util.FormatError("Unrecognized ColorSpace: ".concat(cs.name)); + } + } + + if (Array.isArray(cs)) { + var mode = xref.fetchIfRef(cs[0]).name; + var params, numComps, baseCS, whitePoint, blackPoint, gamma; + + switch (mode) { + case "DeviceGray": + case "G": + return this.singletons.gray; + + case "DeviceRGB": + case "RGB": + return this.singletons.rgb; + + case "DeviceCMYK": + case "CMYK": + return this.singletons.cmyk; + + case "CalGray": + params = xref.fetchIfRef(cs[1]); + whitePoint = params.getArray("WhitePoint"); + blackPoint = params.getArray("BlackPoint"); + gamma = params.get("Gamma"); + return new CalGrayCS(whitePoint, blackPoint, gamma); + + case "CalRGB": + params = xref.fetchIfRef(cs[1]); + whitePoint = params.getArray("WhitePoint"); + blackPoint = params.getArray("BlackPoint"); + gamma = params.getArray("Gamma"); + var matrix = params.getArray("Matrix"); + return new CalRGBCS(whitePoint, blackPoint, gamma, matrix); + + case "ICCBased": + var stream = xref.fetchIfRef(cs[1]); + var dict = stream.dict; + numComps = dict.get("N"); + var alt = dict.get("Alternate"); + + if (alt) { + var altCS = this._parse(alt, xref, resources, pdfFunctionFactory); + + if (altCS.numComps === numComps) { + return altCS; + } + + (0, _util.warn)("ICCBased color space: Ignoring incorrect /Alternate entry."); + } + + if (numComps === 1) { + return this.singletons.gray; + } else if (numComps === 3) { + return this.singletons.rgb; + } else if (numComps === 4) { + return this.singletons.cmyk; + } + + break; + + case "Pattern": + baseCS = cs[1] || null; + + if (baseCS) { + baseCS = this._parse(baseCS, xref, resources, pdfFunctionFactory); + } + + return new PatternCS(baseCS); + + case "Indexed": + case "I": + baseCS = this._parse(cs[1], xref, resources, pdfFunctionFactory); + var hiVal = xref.fetchIfRef(cs[2]) + 1; + var lookup = xref.fetchIfRef(cs[3]); + return new IndexedCS(baseCS, hiVal, lookup); + + case "Separation": + case "DeviceN": + var name = xref.fetchIfRef(cs[1]); + numComps = Array.isArray(name) ? name.length : 1; + baseCS = this._parse(cs[2], xref, resources, pdfFunctionFactory); + var tintFn = pdfFunctionFactory.create(cs[3]); + return new AlternateCS(numComps, baseCS, tintFn); + + case "Lab": + params = xref.fetchIfRef(cs[1]); + whitePoint = params.getArray("WhitePoint"); + blackPoint = params.getArray("BlackPoint"); + var range = params.getArray("Range"); + return new LabCS(whitePoint, blackPoint, range); + + default: + throw new _util.FormatError("Unimplemented ColorSpace object: ".concat(mode)); + } + } + + throw new _util.FormatError("Unrecognized ColorSpace object: ".concat(cs)); + } + }, { + key: "isDefaultDecode", + value: function isDefaultDecode(decode, numComps) { + if (!Array.isArray(decode)) { + return true; + } + + if (numComps * 2 !== decode.length) { + (0, _util.warn)("The decode map is not the correct length"); + return true; + } + + for (var i = 0, ii = decode.length; i < ii; i += 2) { + if (decode[i] !== 0 || decode[i + 1] !== 1) { + return false; + } + } + + return true; + } + }, { + key: "singletons", + get: function get() { + return (0, _util.shadow)(this, "singletons", { + get gray() { + return (0, _util.shadow)(this, "gray", new DeviceGrayCS()); + }, + + get rgb() { + return (0, _util.shadow)(this, "rgb", new DeviceRgbCS()); + }, + + get cmyk() { + return (0, _util.shadow)(this, "cmyk", new DeviceCmykCS()); + } + + }); + } + }]); + + return ColorSpace; +}(); + +exports.ColorSpace = ColorSpace; + +var AlternateCS = /*#__PURE__*/function (_ColorSpace) { + _inherits(AlternateCS, _ColorSpace); + + var _super = _createSuper(AlternateCS); + + function AlternateCS(numComps, base, tintFn) { + var _this; + + _classCallCheck(this, AlternateCS); + + _this = _super.call(this, "Alternate", numComps); + _this.base = base; + _this.tintFn = tintFn; + _this.tmpBuf = new Float32Array(base.numComps); + return _this; + } + + _createClass(AlternateCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + var tmpBuf = this.tmpBuf; + this.tintFn(src, srcOffset, tmpBuf, 0); + this.base.getRgbItem(tmpBuf, 0, dest, destOffset); + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + var tintFn = this.tintFn; + var base = this.base; + var scale = 1 / ((1 << bits) - 1); + var baseNumComps = base.numComps; + var usesZeroToOneRange = base.usesZeroToOneRange; + var isPassthrough = (base.isPassthrough(8) || !usesZeroToOneRange) && alpha01 === 0; + var pos = isPassthrough ? destOffset : 0; + var baseBuf = isPassthrough ? dest : new Uint8ClampedArray(baseNumComps * count); + var numComps = this.numComps; + var scaled = new Float32Array(numComps); + var tinted = new Float32Array(baseNumComps); + var i, j; + + for (i = 0; i < count; i++) { + for (j = 0; j < numComps; j++) { + scaled[j] = src[srcOffset++] * scale; + } + + tintFn(scaled, 0, tinted, 0); + + if (usesZeroToOneRange) { + for (j = 0; j < baseNumComps; j++) { + baseBuf[pos++] = tinted[j] * 255; + } + } else { + base.getRgbItem(tinted, 0, baseBuf, pos); + pos += baseNumComps; + } + } + + if (!isPassthrough) { + base.getRgbBuffer(baseBuf, 0, count, dest, destOffset, 8, alpha01); + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return this.base.getOutputLength(inputLength * this.base.numComps / this.numComps, alpha01); + } + }]); + + return AlternateCS; +}(ColorSpace); + +var PatternCS = /*#__PURE__*/function (_ColorSpace2) { + _inherits(PatternCS, _ColorSpace2); + + var _super2 = _createSuper(PatternCS); + + function PatternCS(baseCS) { + var _this2; + + _classCallCheck(this, PatternCS); + + _this2 = _super2.call(this, "Pattern", null); + _this2.base = baseCS; + return _this2; + } + + _createClass(PatternCS, [{ + key: "isDefaultDecode", + value: function isDefaultDecode(decodeMap, bpc) { + (0, _util.unreachable)("Should not call PatternCS.isDefaultDecode"); + } + }]); + + return PatternCS; +}(ColorSpace); + +var IndexedCS = /*#__PURE__*/function (_ColorSpace3) { + _inherits(IndexedCS, _ColorSpace3); + + var _super3 = _createSuper(IndexedCS); + + function IndexedCS(base, highVal, lookup) { + var _this3; + + _classCallCheck(this, IndexedCS); + + _this3 = _super3.call(this, "Indexed", 1); + _this3.base = base; + _this3.highVal = highVal; + var length = base.numComps * highVal; + _this3.lookup = new Uint8Array(length); + + if ((0, _primitives.isStream)(lookup)) { + var bytes = lookup.getBytes(length); + + _this3.lookup.set(bytes); + } else if (typeof lookup === "string") { + for (var i = 0; i < length; ++i) { + _this3.lookup[i] = lookup.charCodeAt(i) & 0xff; + } + } else { + throw new _util.FormatError("IndexedCS - unrecognized lookup table: ".concat(lookup)); + } + + return _this3; + } + + _createClass(IndexedCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + var numComps = this.base.numComps; + var start = src[srcOffset] * numComps; + this.base.getRgbBuffer(this.lookup, start, 1, dest, destOffset, 8, 0); + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + var base = this.base; + var numComps = base.numComps; + var outputDelta = base.getOutputLength(numComps, alpha01); + var lookup = this.lookup; + + for (var i = 0; i < count; ++i) { + var lookupPos = src[srcOffset++] * numComps; + base.getRgbBuffer(lookup, lookupPos, 1, dest, destOffset, 8, alpha01); + destOffset += outputDelta; + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return this.base.getOutputLength(inputLength * this.base.numComps, alpha01); + } + }, { + key: "isDefaultDecode", + value: function isDefaultDecode(decodeMap, bpc) { + if (!Array.isArray(decodeMap)) { + return true; + } + + if (decodeMap.length !== 2) { + (0, _util.warn)("Decode map length is not correct"); + return true; + } + + if (!Number.isInteger(bpc) || bpc < 1) { + (0, _util.warn)("Bits per component is not correct"); + return true; + } + + return decodeMap[0] === 0 && decodeMap[1] === (1 << bpc) - 1; + } + }]); + + return IndexedCS; +}(ColorSpace); + +var DeviceGrayCS = /*#__PURE__*/function (_ColorSpace4) { + _inherits(DeviceGrayCS, _ColorSpace4); + + var _super4 = _createSuper(DeviceGrayCS); + + function DeviceGrayCS() { + _classCallCheck(this, DeviceGrayCS); + + return _super4.call(this, "DeviceGray", 1); + } + + _createClass(DeviceGrayCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + var c = src[srcOffset] * 255; + dest[destOffset] = dest[destOffset + 1] = dest[destOffset + 2] = c; + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + var scale = 255 / ((1 << bits) - 1); + var j = srcOffset, + q = destOffset; + + for (var i = 0; i < count; ++i) { + var c = scale * src[j++]; + dest[q++] = c; + dest[q++] = c; + dest[q++] = c; + q += alpha01; + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return inputLength * (3 + alpha01); + } + }]); + + return DeviceGrayCS; +}(ColorSpace); + +var DeviceRgbCS = /*#__PURE__*/function (_ColorSpace5) { + _inherits(DeviceRgbCS, _ColorSpace5); + + var _super5 = _createSuper(DeviceRgbCS); + + function DeviceRgbCS() { + _classCallCheck(this, DeviceRgbCS); + + return _super5.call(this, "DeviceRGB", 3); + } + + _createClass(DeviceRgbCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + dest[destOffset] = src[srcOffset] * 255; + dest[destOffset + 1] = src[srcOffset + 1] * 255; + dest[destOffset + 2] = src[srcOffset + 2] * 255; + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + if (bits === 8 && alpha01 === 0) { + dest.set(src.subarray(srcOffset, srcOffset + count * 3), destOffset); + return; + } + + var scale = 255 / ((1 << bits) - 1); + var j = srcOffset, + q = destOffset; + + for (var i = 0; i < count; ++i) { + dest[q++] = scale * src[j++]; + dest[q++] = scale * src[j++]; + dest[q++] = scale * src[j++]; + q += alpha01; + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return inputLength * (3 + alpha01) / 3 | 0; + } + }, { + key: "isPassthrough", + value: function isPassthrough(bits) { + return bits === 8; + } + }]); + + return DeviceRgbCS; +}(ColorSpace); + +var DeviceCmykCS = function DeviceCmykCSClosure() { + function convertToRgb(src, srcOffset, srcScale, dest, destOffset) { + var c = src[srcOffset] * srcScale; + var m = src[srcOffset + 1] * srcScale; + var y = src[srcOffset + 2] * srcScale; + var k = src[srcOffset + 3] * srcScale; + dest[destOffset] = 255 + c * (-4.387332384609988 * c + 54.48615194189176 * m + 18.82290502165302 * y + 212.25662451639585 * k + -285.2331026137004) + m * (1.7149763477362134 * m - 5.6096736904047315 * y + -17.873870861415444 * k - 5.497006427196366) + y * (-2.5217340131683033 * y - 21.248923337353073 * k + 17.5119270841813) + k * (-21.86122147463605 * k - 189.48180835922747); + dest[destOffset + 1] = 255 + c * (8.841041422036149 * c + 60.118027045597366 * m + 6.871425592049007 * y + 31.159100130055922 * k + -79.2970844816548) + m * (-15.310361306967817 * m + 17.575251261109482 * y + 131.35250912493976 * k - 190.9453302588951) + y * (4.444339102852739 * y + 9.8632861493405 * k - 24.86741582555878) + k * (-20.737325471181034 * k - 187.80453709719578); + dest[destOffset + 2] = 255 + c * (0.8842522430003296 * c + 8.078677503112928 * m + 30.89978309703729 * y - 0.23883238689178934 * k + -14.183576799673286) + m * (10.49593273432072 * m + 63.02378494754052 * y + 50.606957656360734 * k - 112.23884253719248) + y * (0.03296041114873217 * y + 115.60384449646641 * k + -193.58209356861505) + k * (-22.33816807309886 * k - 180.12613974708367); + } + + var DeviceCmykCS = /*#__PURE__*/function (_ColorSpace6) { + _inherits(DeviceCmykCS, _ColorSpace6); + + var _super6 = _createSuper(DeviceCmykCS); + + function DeviceCmykCS() { + _classCallCheck(this, DeviceCmykCS); + + return _super6.call(this, "DeviceCMYK", 4); + } + + _createClass(DeviceCmykCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + convertToRgb(src, srcOffset, 1, dest, destOffset); + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + var scale = 1 / ((1 << bits) - 1); + + for (var i = 0; i < count; i++) { + convertToRgb(src, srcOffset, scale, dest, destOffset); + srcOffset += 4; + destOffset += 3 + alpha01; + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return inputLength / 4 * (3 + alpha01) | 0; + } + }]); + + return DeviceCmykCS; + }(ColorSpace); + + return DeviceCmykCS; +}(); + +var CalGrayCS = function CalGrayCSClosure() { + function convertToRgb(cs, src, srcOffset, dest, destOffset, scale) { + var A = src[srcOffset] * scale; + var AG = Math.pow(A, cs.G); + var L = cs.YW * AG; + var val = Math.max(295.8 * Math.pow(L, 0.333333333333333333) - 40.8, 0); + dest[destOffset] = val; + dest[destOffset + 1] = val; + dest[destOffset + 2] = val; + } + + var CalGrayCS = /*#__PURE__*/function (_ColorSpace7) { + _inherits(CalGrayCS, _ColorSpace7); + + var _super7 = _createSuper(CalGrayCS); + + function CalGrayCS(whitePoint, blackPoint, gamma) { + var _this4; + + _classCallCheck(this, CalGrayCS); + + _this4 = _super7.call(this, "CalGray", 1); + + if (!whitePoint) { + throw new _util.FormatError("WhitePoint missing - required for color space CalGray"); + } + + blackPoint = blackPoint || [0, 0, 0]; + gamma = gamma || 1; + _this4.XW = whitePoint[0]; + _this4.YW = whitePoint[1]; + _this4.ZW = whitePoint[2]; + _this4.XB = blackPoint[0]; + _this4.YB = blackPoint[1]; + _this4.ZB = blackPoint[2]; + _this4.G = gamma; + + if (_this4.XW < 0 || _this4.ZW < 0 || _this4.YW !== 1) { + throw new _util.FormatError("Invalid WhitePoint components for ".concat(_this4.name) + ", no fallback available"); + } + + if (_this4.XB < 0 || _this4.YB < 0 || _this4.ZB < 0) { + (0, _util.info)("Invalid BlackPoint for ".concat(_this4.name, ", falling back to default.")); + _this4.XB = _this4.YB = _this4.ZB = 0; + } + + if (_this4.XB !== 0 || _this4.YB !== 0 || _this4.ZB !== 0) { + (0, _util.warn)("".concat(_this4.name, ", BlackPoint: XB: ").concat(_this4.XB, ", YB: ").concat(_this4.YB, ", ") + "ZB: ".concat(_this4.ZB, ", only default values are supported.")); + } + + if (_this4.G < 1) { + (0, _util.info)("Invalid Gamma: ".concat(_this4.G, " for ").concat(_this4.name, ", ") + "falling back to default."); + _this4.G = 1; + } + + return _this4; + } + + _createClass(CalGrayCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + convertToRgb(this, src, srcOffset, dest, destOffset, 1); + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + var scale = 1 / ((1 << bits) - 1); + + for (var i = 0; i < count; ++i) { + convertToRgb(this, src, srcOffset, dest, destOffset, scale); + srcOffset += 1; + destOffset += 3 + alpha01; + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return inputLength * (3 + alpha01); + } + }]); + + return CalGrayCS; + }(ColorSpace); + + return CalGrayCS; +}(); + +var CalRGBCS = function CalRGBCSClosure() { + var BRADFORD_SCALE_MATRIX = new Float32Array([0.8951, 0.2664, -0.1614, -0.7502, 1.7135, 0.0367, 0.0389, -0.0685, 1.0296]); + var BRADFORD_SCALE_INVERSE_MATRIX = new Float32Array([0.9869929, -0.1470543, 0.1599627, 0.4323053, 0.5183603, 0.0492912, -0.0085287, 0.0400428, 0.9684867]); + var SRGB_D65_XYZ_TO_RGB_MATRIX = new Float32Array([3.2404542, -1.5371385, -0.4985314, -0.9692660, 1.8760108, 0.0415560, 0.0556434, -0.2040259, 1.0572252]); + var FLAT_WHITEPOINT_MATRIX = new Float32Array([1, 1, 1]); + var tempNormalizeMatrix = new Float32Array(3); + var tempConvertMatrix1 = new Float32Array(3); + var tempConvertMatrix2 = new Float32Array(3); + var DECODE_L_CONSTANT = Math.pow((8 + 16) / 116, 3) / 8.0; + + function matrixProduct(a, b, result) { + result[0] = a[0] * b[0] + a[1] * b[1] + a[2] * b[2]; + result[1] = a[3] * b[0] + a[4] * b[1] + a[5] * b[2]; + result[2] = a[6] * b[0] + a[7] * b[1] + a[8] * b[2]; + } + + function convertToFlat(sourceWhitePoint, LMS, result) { + result[0] = LMS[0] * 1 / sourceWhitePoint[0]; + result[1] = LMS[1] * 1 / sourceWhitePoint[1]; + result[2] = LMS[2] * 1 / sourceWhitePoint[2]; + } + + function convertToD65(sourceWhitePoint, LMS, result) { + var D65X = 0.95047; + var D65Y = 1; + var D65Z = 1.08883; + result[0] = LMS[0] * D65X / sourceWhitePoint[0]; + result[1] = LMS[1] * D65Y / sourceWhitePoint[1]; + result[2] = LMS[2] * D65Z / sourceWhitePoint[2]; + } + + function sRGBTransferFunction(color) { + if (color <= 0.0031308) { + return adjustToRange(0, 1, 12.92 * color); + } + + if (color >= 0.99554525) { + return 1; + } + + return adjustToRange(0, 1, (1 + 0.055) * Math.pow(color, 1 / 2.4) - 0.055); + } + + function adjustToRange(min, max, value) { + return Math.max(min, Math.min(max, value)); + } + + function decodeL(L) { + if (L < 0) { + return -decodeL(-L); + } + + if (L > 8.0) { + return Math.pow((L + 16) / 116, 3); + } + + return L * DECODE_L_CONSTANT; + } + + function compensateBlackPoint(sourceBlackPoint, XYZ_Flat, result) { + if (sourceBlackPoint[0] === 0 && sourceBlackPoint[1] === 0 && sourceBlackPoint[2] === 0) { + result[0] = XYZ_Flat[0]; + result[1] = XYZ_Flat[1]; + result[2] = XYZ_Flat[2]; + return; + } + + var zeroDecodeL = decodeL(0); + var X_DST = zeroDecodeL; + var X_SRC = decodeL(sourceBlackPoint[0]); + var Y_DST = zeroDecodeL; + var Y_SRC = decodeL(sourceBlackPoint[1]); + var Z_DST = zeroDecodeL; + var Z_SRC = decodeL(sourceBlackPoint[2]); + var X_Scale = (1 - X_DST) / (1 - X_SRC); + var X_Offset = 1 - X_Scale; + var Y_Scale = (1 - Y_DST) / (1 - Y_SRC); + var Y_Offset = 1 - Y_Scale; + var Z_Scale = (1 - Z_DST) / (1 - Z_SRC); + var Z_Offset = 1 - Z_Scale; + result[0] = XYZ_Flat[0] * X_Scale + X_Offset; + result[1] = XYZ_Flat[1] * Y_Scale + Y_Offset; + result[2] = XYZ_Flat[2] * Z_Scale + Z_Offset; + } + + function normalizeWhitePointToFlat(sourceWhitePoint, XYZ_In, result) { + if (sourceWhitePoint[0] === 1 && sourceWhitePoint[2] === 1) { + result[0] = XYZ_In[0]; + result[1] = XYZ_In[1]; + result[2] = XYZ_In[2]; + return; + } + + var LMS = result; + matrixProduct(BRADFORD_SCALE_MATRIX, XYZ_In, LMS); + var LMS_Flat = tempNormalizeMatrix; + convertToFlat(sourceWhitePoint, LMS, LMS_Flat); + matrixProduct(BRADFORD_SCALE_INVERSE_MATRIX, LMS_Flat, result); + } + + function normalizeWhitePointToD65(sourceWhitePoint, XYZ_In, result) { + var LMS = result; + matrixProduct(BRADFORD_SCALE_MATRIX, XYZ_In, LMS); + var LMS_D65 = tempNormalizeMatrix; + convertToD65(sourceWhitePoint, LMS, LMS_D65); + matrixProduct(BRADFORD_SCALE_INVERSE_MATRIX, LMS_D65, result); + } + + function convertToRgb(cs, src, srcOffset, dest, destOffset, scale) { + var A = adjustToRange(0, 1, src[srcOffset] * scale); + var B = adjustToRange(0, 1, src[srcOffset + 1] * scale); + var C = adjustToRange(0, 1, src[srcOffset + 2] * scale); + var AGR = A === 1 ? 1 : Math.pow(A, cs.GR); + var BGG = B === 1 ? 1 : Math.pow(B, cs.GG); + var CGB = C === 1 ? 1 : Math.pow(C, cs.GB); + var X = cs.MXA * AGR + cs.MXB * BGG + cs.MXC * CGB; + var Y = cs.MYA * AGR + cs.MYB * BGG + cs.MYC * CGB; + var Z = cs.MZA * AGR + cs.MZB * BGG + cs.MZC * CGB; + var XYZ = tempConvertMatrix1; + XYZ[0] = X; + XYZ[1] = Y; + XYZ[2] = Z; + var XYZ_Flat = tempConvertMatrix2; + normalizeWhitePointToFlat(cs.whitePoint, XYZ, XYZ_Flat); + var XYZ_Black = tempConvertMatrix1; + compensateBlackPoint(cs.blackPoint, XYZ_Flat, XYZ_Black); + var XYZ_D65 = tempConvertMatrix2; + normalizeWhitePointToD65(FLAT_WHITEPOINT_MATRIX, XYZ_Black, XYZ_D65); + var SRGB = tempConvertMatrix1; + matrixProduct(SRGB_D65_XYZ_TO_RGB_MATRIX, XYZ_D65, SRGB); + dest[destOffset] = sRGBTransferFunction(SRGB[0]) * 255; + dest[destOffset + 1] = sRGBTransferFunction(SRGB[1]) * 255; + dest[destOffset + 2] = sRGBTransferFunction(SRGB[2]) * 255; + } + + var CalRGBCS = /*#__PURE__*/function (_ColorSpace8) { + _inherits(CalRGBCS, _ColorSpace8); + + var _super8 = _createSuper(CalRGBCS); + + function CalRGBCS(whitePoint, blackPoint, gamma, matrix) { + var _this5; + + _classCallCheck(this, CalRGBCS); + + _this5 = _super8.call(this, "CalRGB", 3); + + if (!whitePoint) { + throw new _util.FormatError("WhitePoint missing - required for color space CalRGB"); + } + + blackPoint = blackPoint || new Float32Array(3); + gamma = gamma || new Float32Array([1, 1, 1]); + matrix = matrix || new Float32Array([1, 0, 0, 0, 1, 0, 0, 0, 1]); + var XW = whitePoint[0]; + var YW = whitePoint[1]; + var ZW = whitePoint[2]; + _this5.whitePoint = whitePoint; + var XB = blackPoint[0]; + var YB = blackPoint[1]; + var ZB = blackPoint[2]; + _this5.blackPoint = blackPoint; + _this5.GR = gamma[0]; + _this5.GG = gamma[1]; + _this5.GB = gamma[2]; + _this5.MXA = matrix[0]; + _this5.MYA = matrix[1]; + _this5.MZA = matrix[2]; + _this5.MXB = matrix[3]; + _this5.MYB = matrix[4]; + _this5.MZB = matrix[5]; + _this5.MXC = matrix[6]; + _this5.MYC = matrix[7]; + _this5.MZC = matrix[8]; + + if (XW < 0 || ZW < 0 || YW !== 1) { + throw new _util.FormatError("Invalid WhitePoint components for ".concat(_this5.name) + ", no fallback available"); + } + + if (XB < 0 || YB < 0 || ZB < 0) { + (0, _util.info)("Invalid BlackPoint for ".concat(_this5.name, " [").concat(XB, ", ").concat(YB, ", ").concat(ZB, "], ") + "falling back to default."); + _this5.blackPoint = new Float32Array(3); + } + + if (_this5.GR < 0 || _this5.GG < 0 || _this5.GB < 0) { + (0, _util.info)("Invalid Gamma [".concat(_this5.GR, ", ").concat(_this5.GG, ", ").concat(_this5.GB, "] for ") + "".concat(_this5.name, ", falling back to default.")); + _this5.GR = _this5.GG = _this5.GB = 1; + } + + return _this5; + } + + _createClass(CalRGBCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + convertToRgb(this, src, srcOffset, dest, destOffset, 1); + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + var scale = 1 / ((1 << bits) - 1); + + for (var i = 0; i < count; ++i) { + convertToRgb(this, src, srcOffset, dest, destOffset, scale); + srcOffset += 3; + destOffset += 3 + alpha01; + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return inputLength * (3 + alpha01) / 3 | 0; + } + }]); + + return CalRGBCS; + }(ColorSpace); + + return CalRGBCS; +}(); + +var LabCS = function LabCSClosure() { + function fn_g(x) { + var result; + + if (x >= 6 / 29) { + result = Math.pow(x, 3); + } else { + result = 108 / 841 * (x - 4 / 29); + } + + return result; + } + + function decode(value, high1, low2, high2) { + return low2 + value * (high2 - low2) / high1; + } + + function convertToRgb(cs, src, srcOffset, maxVal, dest, destOffset) { + var Ls = src[srcOffset]; + var as = src[srcOffset + 1]; + var bs = src[srcOffset + 2]; + + if (maxVal !== false) { + Ls = decode(Ls, maxVal, 0, 100); + as = decode(as, maxVal, cs.amin, cs.amax); + bs = decode(bs, maxVal, cs.bmin, cs.bmax); + } + + if (as > cs.amax) { + as = cs.amax; + } else if (as < cs.amin) { + as = cs.amin; + } + + if (bs > cs.bmax) { + bs = cs.bmax; + } else if (bs < cs.bmin) { + bs = cs.bmin; + } + + var M = (Ls + 16) / 116; + var L = M + as / 500; + var N = M - bs / 200; + var X = cs.XW * fn_g(L); + var Y = cs.YW * fn_g(M); + var Z = cs.ZW * fn_g(N); + var r, g, b; + + if (cs.ZW < 1) { + r = X * 3.1339 + Y * -1.617 + Z * -0.4906; + g = X * -0.9785 + Y * 1.916 + Z * 0.0333; + b = X * 0.072 + Y * -0.229 + Z * 1.4057; + } else { + r = X * 3.2406 + Y * -1.5372 + Z * -0.4986; + g = X * -0.9689 + Y * 1.8758 + Z * 0.0415; + b = X * 0.0557 + Y * -0.204 + Z * 1.057; + } + + dest[destOffset] = Math.sqrt(r) * 255; + dest[destOffset + 1] = Math.sqrt(g) * 255; + dest[destOffset + 2] = Math.sqrt(b) * 255; + } + + var LabCS = /*#__PURE__*/function (_ColorSpace9) { + _inherits(LabCS, _ColorSpace9); + + var _super9 = _createSuper(LabCS); + + function LabCS(whitePoint, blackPoint, range) { + var _this6; + + _classCallCheck(this, LabCS); + + _this6 = _super9.call(this, "Lab", 3); + + if (!whitePoint) { + throw new _util.FormatError("WhitePoint missing - required for color space Lab"); + } + + blackPoint = blackPoint || [0, 0, 0]; + range = range || [-100, 100, -100, 100]; + _this6.XW = whitePoint[0]; + _this6.YW = whitePoint[1]; + _this6.ZW = whitePoint[2]; + _this6.amin = range[0]; + _this6.amax = range[1]; + _this6.bmin = range[2]; + _this6.bmax = range[3]; + _this6.XB = blackPoint[0]; + _this6.YB = blackPoint[1]; + _this6.ZB = blackPoint[2]; + + if (_this6.XW < 0 || _this6.ZW < 0 || _this6.YW !== 1) { + throw new _util.FormatError("Invalid WhitePoint components, no fallback available"); + } + + if (_this6.XB < 0 || _this6.YB < 0 || _this6.ZB < 0) { + (0, _util.info)("Invalid BlackPoint, falling back to default"); + _this6.XB = _this6.YB = _this6.ZB = 0; + } + + if (_this6.amin > _this6.amax || _this6.bmin > _this6.bmax) { + (0, _util.info)("Invalid Range, falling back to defaults"); + _this6.amin = -100; + _this6.amax = 100; + _this6.bmin = -100; + _this6.bmax = 100; + } + + return _this6; + } + + _createClass(LabCS, [{ + key: "getRgbItem", + value: function getRgbItem(src, srcOffset, dest, destOffset) { + convertToRgb(this, src, srcOffset, false, dest, destOffset); + } + }, { + key: "getRgbBuffer", + value: function getRgbBuffer(src, srcOffset, count, dest, destOffset, bits, alpha01) { + var maxVal = (1 << bits) - 1; + + for (var i = 0; i < count; i++) { + convertToRgb(this, src, srcOffset, maxVal, dest, destOffset); + srcOffset += 3; + destOffset += 3 + alpha01; + } + } + }, { + key: "getOutputLength", + value: function getOutputLength(inputLength, alpha01) { + return inputLength * (3 + alpha01) / 3 | 0; + } + }, { + key: "isDefaultDecode", + value: function isDefaultDecode(decodeMap, bpc) { + return true; + } + }, { + key: "usesZeroToOneRange", + get: function get() { + return (0, _util.shadow)(this, "usesZeroToOneRange", false); + } + }]); + + return LabCS; + }(ColorSpace); + + return LabCS; +}(); + +/***/ }), +/* 138 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PartialEvaluator = exports.EvaluatorPreprocessor = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _cmap = __w_pdfjs_require__(139); + +var _primitives = __w_pdfjs_require__(118); + +var _fonts = __w_pdfjs_require__(157); + +var _fonts_utils = __w_pdfjs_require__(131); + +var _encodings = __w_pdfjs_require__(132); + +var _standard_fonts = __w_pdfjs_require__(160); + +var _unicode = __w_pdfjs_require__(134); + +var _pattern = __w_pdfjs_require__(168); + +var _xfa_fonts = __w_pdfjs_require__(125); + +var _to_unicode_map = __w_pdfjs_require__(161); + +var _function = __w_pdfjs_require__(169); + +var _parser = __w_pdfjs_require__(140); + +var _image_utils = __w_pdfjs_require__(171); + +var _stream = __w_pdfjs_require__(123); + +var _bidi = __w_pdfjs_require__(172); + +var _colorspace = __w_pdfjs_require__(137); + +var _decode_stream = __w_pdfjs_require__(142); + +var _glyphlist = __w_pdfjs_require__(133); + +var _core_utils = __w_pdfjs_require__(122); + +var _metrics = __w_pdfjs_require__(173); + +var _murmurhash = __w_pdfjs_require__(174); + +var _operator_list = __w_pdfjs_require__(175); + +var _image = __w_pdfjs_require__(176); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DefaultPartialEvaluatorOptions = Object.freeze({ + maxImageSize: -1, + disableFontFace: false, + ignoreErrors: false, + isEvalSupported: true, + fontExtraProperties: false, + useSystemFonts: true, + cMapUrl: null, + standardFontDataUrl: null +}); +var PatternType = { + TILING: 1, + SHADING: 2 +}; +var TEXT_CHUNK_BATCH_SIZE = 10; +var deferred = Promise.resolve(); + +function normalizeBlendMode(value) { + var parsingArray = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + + if (Array.isArray(value)) { + for (var i = 0, ii = value.length; i < ii; i++) { + var maybeBM = normalizeBlendMode(value[i], true); + + if (maybeBM) { + return maybeBM; + } + } + + (0, _util.warn)("Unsupported blend mode Array: ".concat(value)); + return "source-over"; + } + + if (!(0, _primitives.isName)(value)) { + if (parsingArray) { + return null; + } + + return "source-over"; + } + + switch (value.name) { + case "Normal": + case "Compatible": + return "source-over"; + + case "Multiply": + return "multiply"; + + case "Screen": + return "screen"; + + case "Overlay": + return "overlay"; + + case "Darken": + return "darken"; + + case "Lighten": + return "lighten"; + + case "ColorDodge": + return "color-dodge"; + + case "ColorBurn": + return "color-burn"; + + case "HardLight": + return "hard-light"; + + case "SoftLight": + return "soft-light"; + + case "Difference": + return "difference"; + + case "Exclusion": + return "exclusion"; + + case "Hue": + return "hue"; + + case "Saturation": + return "saturation"; + + case "Color": + return "color"; + + case "Luminosity": + return "luminosity"; + } + + if (parsingArray) { + return null; + } + + (0, _util.warn)("Unsupported blend mode: ".concat(value.name)); + return "source-over"; +} + +var TimeSlotManager = /*#__PURE__*/function () { + function TimeSlotManager() { + _classCallCheck(this, TimeSlotManager); + + this.reset(); + } + + _createClass(TimeSlotManager, [{ + key: "check", + value: function check() { + if (++this.checked < TimeSlotManager.CHECK_TIME_EVERY) { + return false; + } + + this.checked = 0; + return this.endTime <= Date.now(); + } + }, { + key: "reset", + value: function reset() { + this.endTime = Date.now() + TimeSlotManager.TIME_SLOT_DURATION_MS; + this.checked = 0; + } + }], [{ + key: "TIME_SLOT_DURATION_MS", + get: function get() { + return (0, _util.shadow)(this, "TIME_SLOT_DURATION_MS", 20); + } + }, { + key: "CHECK_TIME_EVERY", + get: function get() { + return (0, _util.shadow)(this, "CHECK_TIME_EVERY", 100); + } + }]); + + return TimeSlotManager; +}(); + +var PartialEvaluator = /*#__PURE__*/function () { + function PartialEvaluator(_ref) { + var xref = _ref.xref, + handler = _ref.handler, + pageIndex = _ref.pageIndex, + idFactory = _ref.idFactory, + fontCache = _ref.fontCache, + builtInCMapCache = _ref.builtInCMapCache, + standardFontDataCache = _ref.standardFontDataCache, + globalImageCache = _ref.globalImageCache, + _ref$options = _ref.options, + options = _ref$options === void 0 ? null : _ref$options; + + _classCallCheck(this, PartialEvaluator); + + this.xref = xref; + this.handler = handler; + this.pageIndex = pageIndex; + this.idFactory = idFactory; + this.fontCache = fontCache; + this.builtInCMapCache = builtInCMapCache; + this.standardFontDataCache = standardFontDataCache; + this.globalImageCache = globalImageCache; + this.options = options || DefaultPartialEvaluatorOptions; + this.parsingType3Font = false; + this._fetchBuiltInCMapBound = this.fetchBuiltInCMap.bind(this); + } + + _createClass(PartialEvaluator, [{ + key: "_pdfFunctionFactory", + get: function get() { + var pdfFunctionFactory = new _function.PDFFunctionFactory({ + xref: this.xref, + isEvalSupported: this.options.isEvalSupported + }); + return (0, _util.shadow)(this, "_pdfFunctionFactory", pdfFunctionFactory); + } + }, { + key: "clone", + value: function clone() { + var newOptions = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + var newEvaluator = Object.create(this); + newEvaluator.options = Object.assign(Object.create(null), this.options, newOptions); + return newEvaluator; + } + }, { + key: "hasBlendModes", + value: function hasBlendModes(resources, nonBlendModesSet) { + if (!(resources instanceof _primitives.Dict)) { + return false; + } + + if (resources.objId && nonBlendModesSet.has(resources.objId)) { + return false; + } + + var processed = new _primitives.RefSet(nonBlendModesSet); + + if (resources.objId) { + processed.put(resources.objId); + } + + var nodes = [resources], + xref = this.xref; + + while (nodes.length) { + var node = nodes.shift(); + var graphicStates = node.get("ExtGState"); + + if (graphicStates instanceof _primitives.Dict) { + var _iterator = _createForOfIteratorHelper(graphicStates.getRawValues()), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var graphicState = _step.value; + + if (graphicState instanceof _primitives.Ref) { + if (processed.has(graphicState)) { + continue; + } + + try { + graphicState = xref.fetch(graphicState); + } catch (ex) { + processed.put(graphicState); + (0, _util.info)("hasBlendModes - ignoring ExtGState: \"".concat(ex, "\".")); + continue; + } + } + + if (!(graphicState instanceof _primitives.Dict)) { + continue; + } + + if (graphicState.objId) { + processed.put(graphicState.objId); + } + + var bm = graphicState.get("BM"); + + if (bm instanceof _primitives.Name) { + if (bm.name !== "Normal") { + return true; + } + + continue; + } + + if (bm !== undefined && Array.isArray(bm)) { + var _iterator2 = _createForOfIteratorHelper(bm), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var element = _step2.value; + + if (element instanceof _primitives.Name && element.name !== "Normal") { + return true; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + + var xObjects = node.get("XObject"); + + if (!(xObjects instanceof _primitives.Dict)) { + continue; + } + + var _iterator3 = _createForOfIteratorHelper(xObjects.getRawValues()), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var xObject = _step3.value; + + if (xObject instanceof _primitives.Ref) { + if (processed.has(xObject)) { + continue; + } + + try { + xObject = xref.fetch(xObject); + } catch (ex) { + processed.put(xObject); + (0, _util.info)("hasBlendModes - ignoring XObject: \"".concat(ex, "\".")); + continue; + } + } + + if (!(0, _primitives.isStream)(xObject)) { + continue; + } + + if (xObject.dict.objId) { + processed.put(xObject.dict.objId); + } + + var xResources = xObject.dict.get("Resources"); + + if (!(xResources instanceof _primitives.Dict)) { + continue; + } + + if (xResources.objId && processed.has(xResources.objId)) { + continue; + } + + nodes.push(xResources); + + if (xResources.objId) { + processed.put(xResources.objId); + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + + processed.forEach(function (ref) { + nonBlendModesSet.put(ref); + }); + return false; + } + }, { + key: "fetchBuiltInCMap", + value: function () { + var _fetchBuiltInCMap = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(name) { + var cachedData, data, url, response; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + cachedData = this.builtInCMapCache.get(name); + + if (!cachedData) { + _context.next = 3; + break; + } + + return _context.abrupt("return", cachedData); + + case 3: + if (!(this.options.cMapUrl !== null)) { + _context.next = 19; + break; + } + + url = "".concat(this.options.cMapUrl).concat(name, ".bcmap"); + _context.next = 7; + return fetch(url); + + case 7: + response = _context.sent; + + if (response.ok) { + _context.next = 10; + break; + } + + throw new Error("fetchBuiltInCMap: failed to fetch file \"".concat(url, "\" with \"").concat(response.statusText, "\".")); + + case 10: + _context.t0 = Uint8Array; + _context.next = 13; + return response.arrayBuffer(); + + case 13: + _context.t1 = _context.sent; + _context.t2 = new _context.t0(_context.t1); + _context.t3 = _util.CMapCompressionType.BINARY; + data = { + cMapData: _context.t2, + compressionType: _context.t3 + }; + _context.next = 22; + break; + + case 19: + _context.next = 21; + return this.handler.sendWithPromise("FetchBuiltInCMap", { + name: name + }); + + case 21: + data = _context.sent; + + case 22: + if (data.compressionType !== _util.CMapCompressionType.NONE) { + this.builtInCMapCache.set(name, data); + } + + return _context.abrupt("return", data); + + case 24: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function fetchBuiltInCMap(_x) { + return _fetchBuiltInCMap.apply(this, arguments); + } + + return fetchBuiltInCMap; + }() + }, { + key: "fetchStandardFontData", + value: function () { + var _fetchStandardFontData = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(name) { + var cachedData, standardFontNameToFileName, filename, data, url, response; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + cachedData = this.standardFontDataCache.get(name); + + if (!cachedData) { + _context2.next = 3; + break; + } + + return _context2.abrupt("return", new _stream.Stream(cachedData)); + + case 3: + if (!(this.options.useSystemFonts && name !== "Symbol" && name !== "ZapfDingbats")) { + _context2.next = 5; + break; + } + + return _context2.abrupt("return", null); + + case 5: + standardFontNameToFileName = (0, _standard_fonts.getFontNameToFileMap)(), filename = standardFontNameToFileName[name]; + + if (!(this.options.standardFontDataUrl !== null)) { + _context2.next = 20; + break; + } + + url = "".concat(this.options.standardFontDataUrl).concat(filename); + _context2.next = 10; + return fetch(url); + + case 10: + response = _context2.sent; + + if (response.ok) { + _context2.next = 15; + break; + } + + (0, _util.warn)("fetchStandardFontData: failed to fetch file \"".concat(url, "\" with \"").concat(response.statusText, "\".")); + _context2.next = 18; + break; + + case 15: + _context2.next = 17; + return response.arrayBuffer(); + + case 17: + data = _context2.sent; + + case 18: + _context2.next = 29; + break; + + case 20: + _context2.prev = 20; + _context2.next = 23; + return this.handler.sendWithPromise("FetchStandardFontData", { + filename: filename + }); + + case 23: + data = _context2.sent; + _context2.next = 29; + break; + + case 26: + _context2.prev = 26; + _context2.t0 = _context2["catch"](20); + (0, _util.warn)("fetchStandardFontData: failed to fetch file \"".concat(filename, "\" with \"").concat(_context2.t0, "\".")); + + case 29: + if (data) { + _context2.next = 31; + break; + } + + return _context2.abrupt("return", null); + + case 31: + this.standardFontDataCache.set(name, data); + return _context2.abrupt("return", new _stream.Stream(data)); + + case 33: + case "end": + return _context2.stop(); + } + } + }, _callee2, this, [[20, 26]]); + })); + + function fetchStandardFontData(_x2) { + return _fetchStandardFontData.apply(this, arguments); + } + + return fetchStandardFontData; + }() + }, { + key: "buildFormXObject", + value: function () { + var _buildFormXObject = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(resources, xobj, smask, operatorList, task, initialState, localColorSpaceCache) { + var dict, matrix, bbox, optionalContent, groupOptions, group, groupSubtype, colorSpace, cs, cachedColorSpace; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + dict = xobj.dict; + matrix = dict.getArray("Matrix"); + bbox = dict.getArray("BBox"); + + if (Array.isArray(bbox) && bbox.length === 4) { + bbox = _util.Util.normalizeRect(bbox); + } else { + bbox = null; + } + + if (!dict.has("OC")) { + _context3.next = 8; + break; + } + + _context3.next = 7; + return this.parseMarkedContentProps(dict.get("OC"), resources); + + case 7: + optionalContent = _context3.sent; + + case 8: + if (optionalContent !== undefined) { + operatorList.addOp(_util.OPS.beginMarkedContentProps, ["OC", optionalContent]); + } + + group = dict.get("Group"); + + if (!group) { + _context3.next = 29; + break; + } + + groupOptions = { + matrix: matrix, + bbox: bbox, + smask: smask, + isolated: false, + knockout: false + }; + groupSubtype = group.get("S"); + colorSpace = null; + + if (!(0, _primitives.isName)(groupSubtype, "Transparency")) { + _context3.next = 27; + break; + } + + groupOptions.isolated = group.get("I") || false; + groupOptions.knockout = group.get("K") || false; + + if (!group.has("CS")) { + _context3.next = 27; + break; + } + + cs = group.getRaw("CS"); + cachedColorSpace = _colorspace.ColorSpace.getCached(cs, this.xref, localColorSpaceCache); + + if (!cachedColorSpace) { + _context3.next = 24; + break; + } + + colorSpace = cachedColorSpace; + _context3.next = 27; + break; + + case 24: + _context3.next = 26; + return this.parseColorSpace({ + cs: cs, + resources: resources, + localColorSpaceCache: localColorSpaceCache + }); + + case 26: + colorSpace = _context3.sent; + + case 27: + if (smask && smask.backdrop) { + colorSpace = colorSpace || _colorspace.ColorSpace.singletons.rgb; + smask.backdrop = colorSpace.getRgb(smask.backdrop, 0); + } + + operatorList.addOp(_util.OPS.beginGroup, [groupOptions]); + + case 29: + operatorList.addOp(_util.OPS.paintFormXObjectBegin, [matrix, bbox]); + return _context3.abrupt("return", this.getOperatorList({ + stream: xobj, + task: task, + resources: dict.get("Resources") || resources, + operatorList: operatorList, + initialState: initialState + }).then(function () { + operatorList.addOp(_util.OPS.paintFormXObjectEnd, []); + + if (group) { + operatorList.addOp(_util.OPS.endGroup, [groupOptions]); + } + + if (optionalContent !== undefined) { + operatorList.addOp(_util.OPS.endMarkedContent, []); + } + })); + + case 31: + case "end": + return _context3.stop(); + } + } + }, _callee3, this); + })); + + function buildFormXObject(_x3, _x4, _x5, _x6, _x7, _x8, _x9) { + return _buildFormXObject.apply(this, arguments); + } + + return buildFormXObject; + }() + }, { + key: "_sendImgData", + value: function _sendImgData(objId, imgData) { + var cacheGlobally = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var transfers = imgData ? [imgData.data.buffer] : null; + + if (this.parsingType3Font || cacheGlobally) { + return this.handler.send("commonobj", [objId, "Image", imgData], transfers); + } + + return this.handler.send("obj", [objId, this.pageIndex, "Image", imgData], transfers); + } + }, { + key: "buildPaintImageXObject", + value: function () { + var _buildPaintImageXObject = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(_ref2) { + var _this = this; + + var resources, image, _ref2$isInline, isInline, operatorList, cacheKey, localImageCache, localColorSpaceCache, dict, imageRef, w, h, maxImageSize, optionalContent, imageMask, interpolate, imgData, args, width, height, bitStrideLength, imgArray, decode, softMask, mask, SMALL_IMAGE_DIMENSIONS, imageObj, objId, cacheGlobally; + + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + resources = _ref2.resources, image = _ref2.image, _ref2$isInline = _ref2.isInline, isInline = _ref2$isInline === void 0 ? false : _ref2$isInline, operatorList = _ref2.operatorList, cacheKey = _ref2.cacheKey, localImageCache = _ref2.localImageCache, localColorSpaceCache = _ref2.localColorSpaceCache; + dict = image.dict; + imageRef = dict.objId; + w = dict.get("Width", "W"); + h = dict.get("Height", "H"); + + if (!(!(w && (0, _util.isNum)(w)) || !(h && (0, _util.isNum)(h)))) { + _context4.next = 8; + break; + } + + (0, _util.warn)("Image dimensions are missing, or not numbers."); + return _context4.abrupt("return"); + + case 8: + maxImageSize = this.options.maxImageSize; + + if (!(maxImageSize !== -1 && w * h > maxImageSize)) { + _context4.next = 12; + break; + } + + (0, _util.warn)("Image exceeded maximum allowed size and was removed."); + return _context4.abrupt("return"); + + case 12: + if (!dict.has("OC")) { + _context4.next = 16; + break; + } + + _context4.next = 15; + return this.parseMarkedContentProps(dict.get("OC"), resources); + + case 15: + optionalContent = _context4.sent; + + case 16: + if (optionalContent !== undefined) { + operatorList.addOp(_util.OPS.beginMarkedContentProps, ["OC", optionalContent]); + } + + imageMask = dict.get("ImageMask", "IM") || false; + interpolate = dict.get("Interpolate", "I"); + + if (!imageMask) { + _context4.next = 32; + break; + } + + width = dict.get("Width", "W"); + height = dict.get("Height", "H"); + bitStrideLength = width + 7 >> 3; + imgArray = image.getBytes(bitStrideLength * height, true); + decode = dict.getArray("Decode", "D"); + imgData = _image.PDFImage.createMask({ + imgArray: imgArray, + width: width, + height: height, + imageIsFromDecodeStream: image instanceof _decode_stream.DecodeStream, + inverseDecode: !!decode && decode[0] > 0, + interpolate: interpolate + }); + imgData.cached = !!cacheKey; + args = [imgData]; + operatorList.addOp(_util.OPS.paintImageMaskXObject, args); + + if (cacheKey) { + localImageCache.set(cacheKey, imageRef, { + fn: _util.OPS.paintImageMaskXObject, + args: args + }); + } + + if (optionalContent !== undefined) { + operatorList.addOp(_util.OPS.endMarkedContent, []); + } + + return _context4.abrupt("return"); + + case 32: + softMask = dict.get("SMask", "SM") || false; + mask = dict.get("Mask") || false; + SMALL_IMAGE_DIMENSIONS = 200; + + if (!(isInline && !softMask && !mask && w + h < SMALL_IMAGE_DIMENSIONS)) { + _context4.next = 41; + break; + } + + imageObj = new _image.PDFImage({ + xref: this.xref, + res: resources, + image: image, + isInline: isInline, + pdfFunctionFactory: this._pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + }); + imgData = imageObj.createImageData(true); + operatorList.addOp(_util.OPS.paintInlineImageXObject, [imgData]); + + if (optionalContent !== undefined) { + operatorList.addOp(_util.OPS.endMarkedContent, []); + } + + return _context4.abrupt("return"); + + case 41: + objId = "img_".concat(this.idFactory.createObjId()), cacheGlobally = false; + + if (this.parsingType3Font) { + objId = "".concat(this.idFactory.getDocId(), "_type3_").concat(objId); + } else if (imageRef) { + cacheGlobally = this.globalImageCache.shouldCache(imageRef, this.pageIndex); + + if (cacheGlobally) { + objId = "".concat(this.idFactory.getDocId(), "_").concat(objId); + } + } + + operatorList.addDependency(objId); + args = [objId, w, h]; + + _image.PDFImage.buildImage({ + xref: this.xref, + res: resources, + image: image, + isInline: isInline, + pdfFunctionFactory: this._pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + }).then(function (imageObj) { + imgData = imageObj.createImageData(false); + + if (cacheKey && imageRef && cacheGlobally) { + _this.globalImageCache.addByteSize(imageRef, imgData.data.length); + } + + return _this._sendImgData(objId, imgData, cacheGlobally); + })["catch"](function (reason) { + (0, _util.warn)("Unable to decode image \"".concat(objId, "\": \"").concat(reason, "\".")); + return _this._sendImgData(objId, null, cacheGlobally); + }); + + operatorList.addOp(_util.OPS.paintImageXObject, args); + + if (cacheKey) { + localImageCache.set(cacheKey, imageRef, { + fn: _util.OPS.paintImageXObject, + args: args + }); + + if (imageRef) { + (0, _util.assert)(!isInline, "Cannot cache an inline image globally."); + this.globalImageCache.addPageIndex(imageRef, this.pageIndex); + + if (cacheGlobally) { + this.globalImageCache.setData(imageRef, { + objId: objId, + fn: _util.OPS.paintImageXObject, + args: args, + byteSize: 0 + }); + } + } + } + + if (optionalContent !== undefined) { + operatorList.addOp(_util.OPS.endMarkedContent, []); + } + + case 49: + case "end": + return _context4.stop(); + } + } + }, _callee4, this); + })); + + function buildPaintImageXObject(_x10) { + return _buildPaintImageXObject.apply(this, arguments); + } + + return buildPaintImageXObject; + }() + }, { + key: "handleSMask", + value: function handleSMask(smask, resources, operatorList, task, stateManager, localColorSpaceCache) { + var smaskContent = smask.get("G"); + var smaskOptions = { + subtype: smask.get("S").name, + backdrop: smask.get("BC") + }; + var transferObj = smask.get("TR"); + + if ((0, _function.isPDFFunction)(transferObj)) { + var transferFn = this._pdfFunctionFactory.create(transferObj); + + var transferMap = new Uint8Array(256); + var tmp = new Float32Array(1); + + for (var i = 0; i < 256; i++) { + tmp[0] = i / 255; + transferFn(tmp, 0, tmp, 0); + transferMap[i] = tmp[0] * 255 | 0; + } + + smaskOptions.transferMap = transferMap; + } + + return this.buildFormXObject(resources, smaskContent, smaskOptions, operatorList, task, stateManager.state.clone(), localColorSpaceCache); + } + }, { + key: "handleTransferFunction", + value: function handleTransferFunction(tr) { + var transferArray; + + if (Array.isArray(tr)) { + transferArray = tr; + } else if ((0, _function.isPDFFunction)(tr)) { + transferArray = [tr]; + } else { + return null; + } + + var transferMaps = []; + var numFns = 0, + numEffectfulFns = 0; + + var _iterator4 = _createForOfIteratorHelper(transferArray), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var entry = _step4.value; + var transferObj = this.xref.fetchIfRef(entry); + numFns++; + + if ((0, _primitives.isName)(transferObj, "Identity")) { + transferMaps.push(null); + continue; + } else if (!(0, _function.isPDFFunction)(transferObj)) { + return null; + } + + var transferFn = this._pdfFunctionFactory.create(transferObj); + + var transferMap = new Uint8Array(256), + tmp = new Float32Array(1); + + for (var j = 0; j < 256; j++) { + tmp[0] = j / 255; + transferFn(tmp, 0, tmp, 0); + transferMap[j] = tmp[0] * 255 | 0; + } + + transferMaps.push(transferMap); + numEffectfulFns++; + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + if (!(numFns === 1 || numFns === 4)) { + return null; + } + + if (numEffectfulFns === 0) { + return null; + } + + return transferMaps; + } + }, { + key: "handleTilingType", + value: function handleTilingType(fn, color, resources, pattern, patternDict, operatorList, task, localTilingPatternCache) { + var _this2 = this; + + var tilingOpList = new _operator_list.OperatorList(); + + var patternResources = _primitives.Dict.merge({ + xref: this.xref, + dictArray: [patternDict.get("Resources"), resources] + }); + + return this.getOperatorList({ + stream: pattern, + task: task, + resources: patternResources, + operatorList: tilingOpList + }).then(function () { + var operatorListIR = tilingOpList.getIR(); + var tilingPatternIR = (0, _pattern.getTilingPatternIR)(operatorListIR, patternDict, color); + operatorList.addDependencies(tilingOpList.dependencies); + operatorList.addOp(fn, tilingPatternIR); + + if (patternDict.objId) { + localTilingPatternCache.set(null, patternDict.objId, { + operatorListIR: operatorListIR, + dict: patternDict + }); + } + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (_this2.options.ignoreErrors) { + _this2.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorTilingPattern + }); + + (0, _util.warn)("handleTilingType - ignoring pattern: \"".concat(reason, "\".")); + return; + } + + throw reason; + }); + } + }, { + key: "handleSetFont", + value: function handleSetFont(resources, fontArgs, fontRef, operatorList, task, state) { + var _this3 = this; + + var fallbackFontDict = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : null; + var cssFontInfo = arguments.length > 7 && arguments[7] !== undefined ? arguments[7] : null; + var fontName = fontArgs && fontArgs[0] instanceof _primitives.Name ? fontArgs[0].name : null; + return this.loadFont(fontName, fontRef, resources, fallbackFontDict, cssFontInfo).then(function (translated) { + if (!translated.font.isType3Font) { + return translated; + } + + return translated.loadType3Data(_this3, resources, task).then(function () { + operatorList.addDependencies(translated.type3Dependencies); + return translated; + })["catch"](function (reason) { + _this3.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorFontLoadType3 + }); + + return new TranslatedFont({ + loadedName: "g_font_error", + font: new _fonts.ErrorFont("Type3 font load error: ".concat(reason)), + dict: translated.font, + evaluatorOptions: _this3.options + }); + }); + }).then(function (translated) { + state.font = translated.font; + translated.send(_this3.handler); + return translated.loadedName; + }); + } + }, { + key: "handleText", + value: function handleText(chars, state) { + var font = state.font; + var glyphs = font.charsToGlyphs(chars); + + if (font.data) { + var isAddToPathSet = !!(state.textRenderingMode & _util.TextRenderingMode.ADD_TO_PATH_FLAG); + + if (isAddToPathSet || state.fillColorSpace.name === "Pattern" || font.disableFontFace || this.options.disableFontFace) { + PartialEvaluator.buildFontPaths(font, glyphs, this.handler, this.options); + } + } + + return glyphs; + } + }, { + key: "ensureStateFont", + value: function ensureStateFont(state) { + if (state.font) { + return; + } + + var reason = new _util.FormatError("Missing setFont (Tf) operator before text rendering operator."); + + if (this.options.ignoreErrors) { + this.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorFontState + }); + (0, _util.warn)("ensureStateFont: \"".concat(reason, "\".")); + return; + } + + throw reason; + } + }, { + key: "setGState", + value: function () { + var _setGState = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5(_ref3) { + var _this4 = this; + + var resources, gState, operatorList, cacheKey, task, stateManager, localGStateCache, localColorSpaceCache, gStateRef, isSimpleGState, gStateObj, gStateKeys, promise, _loop, i, ii; + + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + resources = _ref3.resources, gState = _ref3.gState, operatorList = _ref3.operatorList, cacheKey = _ref3.cacheKey, task = _ref3.task, stateManager = _ref3.stateManager, localGStateCache = _ref3.localGStateCache, localColorSpaceCache = _ref3.localColorSpaceCache; + gStateRef = gState.objId; + isSimpleGState = true; + gStateObj = []; + gStateKeys = gState.getKeys(); + promise = Promise.resolve(); + + _loop = function _loop(i, ii) { + var key = gStateKeys[i]; + var value = gState.get(key); + + switch (key) { + case "Type": + break; + + case "LW": + case "LC": + case "LJ": + case "ML": + case "D": + case "RI": + case "FL": + case "CA": + case "ca": + gStateObj.push([key, value]); + break; + + case "Font": + isSimpleGState = false; + promise = promise.then(function () { + return _this4.handleSetFont(resources, null, value[0], operatorList, task, stateManager.state).then(function (loadedName) { + operatorList.addDependency(loadedName); + gStateObj.push([key, [loadedName, value[1]]]); + }); + }); + break; + + case "BM": + gStateObj.push([key, normalizeBlendMode(value)]); + break; + + case "SMask": + if ((0, _primitives.isName)(value, "None")) { + gStateObj.push([key, false]); + break; + } + + if ((0, _primitives.isDict)(value)) { + isSimpleGState = false; + promise = promise.then(function () { + return _this4.handleSMask(value, resources, operatorList, task, stateManager, localColorSpaceCache); + }); + gStateObj.push([key, true]); + } else { + (0, _util.warn)("Unsupported SMask type"); + } + + break; + + case "TR": + var transferMaps = _this4.handleTransferFunction(value); + + gStateObj.push([key, transferMaps]); + break; + + case "OP": + case "op": + case "OPM": + case "BG": + case "BG2": + case "UCR": + case "UCR2": + case "TR2": + case "HT": + case "SM": + case "SA": + case "AIS": + case "TK": + (0, _util.info)("graphic state operator " + key); + break; + + default: + (0, _util.info)("Unknown graphic state operator " + key); + break; + } + }; + + for (i = 0, ii = gStateKeys.length; i < ii; i++) { + _loop(i, ii); + } + + return _context5.abrupt("return", promise.then(function () { + if (gStateObj.length > 0) { + operatorList.addOp(_util.OPS.setGState, [gStateObj]); + } + + if (isSimpleGState) { + localGStateCache.set(cacheKey, gStateRef, gStateObj); + } + })); + + case 9: + case "end": + return _context5.stop(); + } + } + }, _callee5); + })); + + function setGState(_x11) { + return _setGState.apply(this, arguments); + } + + return setGState; + }() + }, { + key: "loadFont", + value: function loadFont(fontName, font, resources) { + var _this5 = this; + + var fallbackFontDict = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : null; + var cssFontInfo = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : null; + + var errorFont = /*#__PURE__*/function () { + var _ref4 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee6() { + return _regenerator["default"].wrap(function _callee6$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + return _context6.abrupt("return", new TranslatedFont({ + loadedName: "g_font_error", + font: new _fonts.ErrorFont("Font \"".concat(fontName, "\" is not available.")), + dict: font, + evaluatorOptions: _this5.options + })); + + case 1: + case "end": + return _context6.stop(); + } + } + }, _callee6); + })); + + return function errorFont() { + return _ref4.apply(this, arguments); + }; + }(); + + var xref = this.xref; + var fontRef; + + if (font) { + if (!(0, _primitives.isRef)(font)) { + throw new _util.FormatError('The "font" object should be a reference.'); + } + + fontRef = font; + } else { + var fontRes = resources.get("Font"); + + if (fontRes) { + fontRef = fontRes.getRaw(fontName); + } + } + + if (!fontRef) { + var partialMsg = "Font \"".concat(fontName || font && font.toString(), "\" is not available"); + + if (!this.options.ignoreErrors && !this.parsingType3Font) { + (0, _util.warn)("".concat(partialMsg, ".")); + return errorFont(); + } + + this.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorFontMissing + }); + (0, _util.warn)("".concat(partialMsg, " -- attempting to fallback to a default font.")); + + if (fallbackFontDict) { + fontRef = fallbackFontDict; + } else { + fontRef = PartialEvaluator.fallbackFontDict; + } + } + + if (this.fontCache.has(fontRef)) { + return this.fontCache.get(fontRef); + } + + font = xref.fetchIfRef(fontRef); + + if (!(0, _primitives.isDict)(font)) { + return errorFont(); + } + + if (font.cacheKey && this.fontCache.has(font.cacheKey)) { + return this.fontCache.get(font.cacheKey); + } + + var fontCapability = (0, _util.createPromiseCapability)(); + var preEvaluatedFont; + + try { + preEvaluatedFont = this.preEvaluateFont(font); + preEvaluatedFont.cssFontInfo = cssFontInfo; + } catch (reason) { + (0, _util.warn)("loadFont - preEvaluateFont failed: \"".concat(reason, "\".")); + return errorFont(); + } + + var _preEvaluatedFont = preEvaluatedFont, + descriptor = _preEvaluatedFont.descriptor, + hash = _preEvaluatedFont.hash; + var fontRefIsRef = (0, _primitives.isRef)(fontRef); + var fontID; + + if (fontRefIsRef) { + fontID = "f".concat(fontRef.toString()); + } + + if (hash && (0, _primitives.isDict)(descriptor)) { + if (!descriptor.fontAliases) { + descriptor.fontAliases = Object.create(null); + } + + var fontAliases = descriptor.fontAliases; + + if (fontAliases[hash]) { + var aliasFontRef = fontAliases[hash].aliasRef; + + if (fontRefIsRef && aliasFontRef && this.fontCache.has(aliasFontRef)) { + this.fontCache.putAlias(fontRef, aliasFontRef); + return this.fontCache.get(fontRef); + } + } else { + fontAliases[hash] = { + fontID: this.idFactory.createFontId() + }; + } + + if (fontRefIsRef) { + fontAliases[hash].aliasRef = fontRef; + } + + fontID = fontAliases[hash].fontID; + } + + if (fontRefIsRef) { + this.fontCache.put(fontRef, fontCapability.promise); + } else { + if (!fontID) { + fontID = this.idFactory.createFontId(); + } + + font.cacheKey = "cacheKey_".concat(fontID); + this.fontCache.put(font.cacheKey, fontCapability.promise); + } + + (0, _util.assert)(fontID && fontID.startsWith("f"), 'The "fontID" must be (correctly) defined.'); + font.loadedName = "".concat(this.idFactory.getDocId(), "_").concat(fontID); + this.translateFont(preEvaluatedFont).then(function (translatedFont) { + if (translatedFont.fontType !== undefined) { + var xrefFontStats = xref.stats.fontTypes; + xrefFontStats[translatedFont.fontType] = true; + } + + fontCapability.resolve(new TranslatedFont({ + loadedName: font.loadedName, + font: translatedFont, + dict: font, + evaluatorOptions: _this5.options + })); + })["catch"](function (reason) { + _this5.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorFontTranslate + }); + + (0, _util.warn)("loadFont - translateFont failed: \"".concat(reason, "\".")); + + try { + var fontFile3 = descriptor && descriptor.get("FontFile3"); + var subtype = fontFile3 && fontFile3.get("Subtype"); + var fontType = (0, _fonts_utils.getFontType)(preEvaluatedFont.type, subtype && subtype.name); + var xrefFontStats = xref.stats.fontTypes; + xrefFontStats[fontType] = true; + } catch (ex) {} + + fontCapability.resolve(new TranslatedFont({ + loadedName: font.loadedName, + font: new _fonts.ErrorFont(reason instanceof Error ? reason.message : reason), + dict: font, + evaluatorOptions: _this5.options + })); + }); + return fontCapability.promise; + } + }, { + key: "buildPath", + value: function buildPath(operatorList, fn, args) { + var parsingText = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var lastIndex = operatorList.length - 1; + + if (!args) { + args = []; + } + + if (lastIndex < 0 || operatorList.fnArray[lastIndex] !== _util.OPS.constructPath) { + if (parsingText) { + (0, _util.warn)("Encountered path operator \"".concat(fn, "\" inside of a text object.")); + operatorList.addOp(_util.OPS.save, null); + } + + operatorList.addOp(_util.OPS.constructPath, [[fn], args]); + + if (parsingText) { + operatorList.addOp(_util.OPS.restore, null); + } + } else { + var opArgs = operatorList.argsArray[lastIndex]; + opArgs[0].push(fn); + Array.prototype.push.apply(opArgs[1], args); + } + } + }, { + key: "parseColorSpace", + value: function parseColorSpace(_ref5) { + var _this6 = this; + + var cs = _ref5.cs, + resources = _ref5.resources, + localColorSpaceCache = _ref5.localColorSpaceCache; + return _colorspace.ColorSpace.parseAsync({ + cs: cs, + xref: this.xref, + resources: resources, + pdfFunctionFactory: this._pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return null; + } + + if (_this6.options.ignoreErrors) { + _this6.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorColorSpace + }); + + (0, _util.warn)("parseColorSpace - ignoring ColorSpace: \"".concat(reason, "\".")); + return null; + } + + throw reason; + }); + } + }, { + key: "parseShading", + value: function parseShading(_ref6) { + var shading = _ref6.shading, + resources = _ref6.resources, + localColorSpaceCache = _ref6.localColorSpaceCache, + localShadingPatternCache = _ref6.localShadingPatternCache; + var id = localShadingPatternCache.get(shading); + + if (!id) { + var shadingFill = _pattern.Pattern.parseShading(shading, this.xref, resources, this.handler, this._pdfFunctionFactory, localColorSpaceCache); + + var patternIR = shadingFill.getIR(); + id = "pattern_".concat(this.idFactory.createObjId()); + localShadingPatternCache.set(shading, id); + this.handler.send("obj", [id, this.pageIndex, "Pattern", patternIR]); + } + + return id; + } + }, { + key: "handleColorN", + value: function handleColorN(operatorList, fn, args, cs, patterns, resources, task, localColorSpaceCache, localTilingPatternCache, localShadingPatternCache) { + var patternName = args.pop(); + + if (patternName instanceof _primitives.Name) { + var rawPattern = patterns.getRaw(patternName.name); + var localTilingPattern = rawPattern instanceof _primitives.Ref && localTilingPatternCache.getByRef(rawPattern); + + if (localTilingPattern) { + try { + var color = cs.base ? cs.base.getRgb(args, 0) : null; + var tilingPatternIR = (0, _pattern.getTilingPatternIR)(localTilingPattern.operatorListIR, localTilingPattern.dict, color); + operatorList.addOp(fn, tilingPatternIR); + return undefined; + } catch (ex) {} + } + + var pattern = this.xref.fetchIfRef(rawPattern); + + if (pattern) { + var dict = (0, _primitives.isStream)(pattern) ? pattern.dict : pattern; + var typeNum = dict.get("PatternType"); + + if (typeNum === PatternType.TILING) { + var _color = cs.base ? cs.base.getRgb(args, 0) : null; + + return this.handleTilingType(fn, _color, resources, pattern, dict, operatorList, task, localTilingPatternCache); + } else if (typeNum === PatternType.SHADING) { + var shading = dict.get("Shading"); + var matrix = dict.getArray("Matrix"); + var objId = this.parseShading({ + shading: shading, + resources: resources, + localColorSpaceCache: localColorSpaceCache, + localShadingPatternCache: localShadingPatternCache + }); + operatorList.addOp(fn, ["Shading", objId, matrix]); + return undefined; + } + + throw new _util.FormatError("Unknown PatternType: ".concat(typeNum)); + } + } + + throw new _util.FormatError("Unknown PatternName: ".concat(patternName)); + } + }, { + key: "_parseVisibilityExpression", + value: function _parseVisibilityExpression(array, nestingCounter, currentResult) { + var MAX_NESTING = 10; + + if (++nestingCounter > MAX_NESTING) { + (0, _util.warn)("Visibility expression is too deeply nested"); + return; + } + + var length = array.length; + var operator = this.xref.fetchIfRef(array[0]); + + if (length < 2 || !(0, _primitives.isName)(operator)) { + (0, _util.warn)("Invalid visibility expression"); + return; + } + + switch (operator.name) { + case "And": + case "Or": + case "Not": + currentResult.push(operator.name); + break; + + default: + (0, _util.warn)("Invalid operator ".concat(operator.name, " in visibility expression")); + return; + } + + for (var i = 1; i < length; i++) { + var raw = array[i]; + var object = this.xref.fetchIfRef(raw); + + if (Array.isArray(object)) { + var nestedResult = []; + currentResult.push(nestedResult); + + this._parseVisibilityExpression(object, nestingCounter, nestedResult); + } else if ((0, _primitives.isRef)(raw)) { + currentResult.push(raw.toString()); + } + } + } + }, { + key: "parseMarkedContentProps", + value: function () { + var _parseMarkedContentProps = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee7(contentProperties, resources) { + var optionalContent, properties, optionalContentType, expression, result, optionalContentGroups, groupIds, _iterator5, _step5, ocg; + + return _regenerator["default"].wrap(function _callee7$(_context7) { + while (1) { + switch (_context7.prev = _context7.next) { + case 0: + if (!(0, _primitives.isName)(contentProperties)) { + _context7.next = 5; + break; + } + + properties = resources.get("Properties"); + optionalContent = properties.get(contentProperties.name); + _context7.next = 10; + break; + + case 5: + if (!(0, _primitives.isDict)(contentProperties)) { + _context7.next = 9; + break; + } + + optionalContent = contentProperties; + _context7.next = 10; + break; + + case 9: + throw new _util.FormatError("Optional content properties malformed."); + + case 10: + optionalContentType = optionalContent.get("Type").name; + + if (!(optionalContentType === "OCG")) { + _context7.next = 15; + break; + } + + return _context7.abrupt("return", { + type: optionalContentType, + id: optionalContent.objId + }); + + case 15: + if (!(optionalContentType === "OCMD")) { + _context7.next = 31; + break; + } + + expression = optionalContent.get("VE"); + + if (!Array.isArray(expression)) { + _context7.next = 22; + break; + } + + result = []; + + this._parseVisibilityExpression(expression, 0, result); + + if (!(result.length > 0)) { + _context7.next = 22; + break; + } + + return _context7.abrupt("return", { + type: "OCMD", + expression: result + }); + + case 22: + optionalContentGroups = optionalContent.get("OCGs"); + + if (!(Array.isArray(optionalContentGroups) || (0, _primitives.isDict)(optionalContentGroups))) { + _context7.next = 29; + break; + } + + groupIds = []; + + if (Array.isArray(optionalContentGroups)) { + _iterator5 = _createForOfIteratorHelper(optionalContentGroups); + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + ocg = _step5.value; + groupIds.push(ocg.toString()); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + } else { + groupIds.push(optionalContentGroups.objId); + } + + return _context7.abrupt("return", { + type: optionalContentType, + ids: groupIds, + policy: (0, _primitives.isName)(optionalContent.get("P")) ? optionalContent.get("P").name : null, + expression: null + }); + + case 29: + if (!(0, _primitives.isRef)(optionalContentGroups)) { + _context7.next = 31; + break; + } + + return _context7.abrupt("return", { + type: optionalContentType, + id: optionalContentGroups.toString() + }); + + case 31: + return _context7.abrupt("return", null); + + case 32: + case "end": + return _context7.stop(); + } + } + }, _callee7, this); + })); + + function parseMarkedContentProps(_x12, _x13) { + return _parseMarkedContentProps.apply(this, arguments); + } + + return parseMarkedContentProps; + }() + }, { + key: "getOperatorList", + value: function getOperatorList(_ref7) { + var _this7 = this; + + var stream = _ref7.stream, + task = _ref7.task, + resources = _ref7.resources, + operatorList = _ref7.operatorList, + _ref7$initialState = _ref7.initialState, + initialState = _ref7$initialState === void 0 ? null : _ref7$initialState, + _ref7$fallbackFontDic = _ref7.fallbackFontDict, + fallbackFontDict = _ref7$fallbackFontDic === void 0 ? null : _ref7$fallbackFontDic; + resources = resources || _primitives.Dict.empty; + initialState = initialState || new EvalState(); + + if (!operatorList) { + throw new Error('getOperatorList: missing "operatorList" parameter'); + } + + var self = this; + var xref = this.xref; + var parsingText = false; + var localImageCache = new _image_utils.LocalImageCache(); + var localColorSpaceCache = new _image_utils.LocalColorSpaceCache(); + var localGStateCache = new _image_utils.LocalGStateCache(); + var localTilingPatternCache = new _image_utils.LocalTilingPatternCache(); + var localShadingPatternCache = new Map(); + + var xobjs = resources.get("XObject") || _primitives.Dict.empty; + + var patterns = resources.get("Pattern") || _primitives.Dict.empty; + + var stateManager = new StateManager(initialState); + var preprocessor = new EvaluatorPreprocessor(stream, xref, stateManager); + var timeSlotManager = new TimeSlotManager(); + + function closePendingRestoreOPS(argument) { + for (var i = 0, ii = preprocessor.savedStatesDepth; i < ii; i++) { + operatorList.addOp(_util.OPS.restore, []); + } + } + + return new Promise(function promiseBody(resolve, reject) { + var next = function next(promise) { + Promise.all([promise, operatorList.ready]).then(function () { + try { + promiseBody(resolve, reject); + } catch (ex) { + reject(ex); + } + }, reject); + }; + + task.ensureNotTerminated(); + timeSlotManager.reset(); + var operation = {}; + var stop, i, ii, cs, name, isValidName; + + while (!(stop = timeSlotManager.check())) { + operation.args = null; + + if (!preprocessor.read(operation)) { + break; + } + + var args = operation.args; + var fn = operation.fn; + + switch (fn | 0) { + case _util.OPS.paintXObject: + isValidName = args[0] instanceof _primitives.Name; + name = args[0].name; + + if (isValidName) { + var localImage = localImageCache.getByName(name); + + if (localImage) { + operatorList.addOp(localImage.fn, localImage.args); + args = null; + continue; + } + } + + next(new Promise(function (resolveXObject, rejectXObject) { + if (!isValidName) { + throw new _util.FormatError("XObject must be referred to by name."); + } + + var xobj = xobjs.getRaw(name); + + if (xobj instanceof _primitives.Ref) { + var _localImage = localImageCache.getByRef(xobj); + + if (_localImage) { + operatorList.addOp(_localImage.fn, _localImage.args); + resolveXObject(); + return; + } + + var globalImage = self.globalImageCache.getData(xobj, self.pageIndex); + + if (globalImage) { + operatorList.addDependency(globalImage.objId); + operatorList.addOp(globalImage.fn, globalImage.args); + resolveXObject(); + return; + } + + xobj = xref.fetch(xobj); + } + + if (!(0, _primitives.isStream)(xobj)) { + throw new _util.FormatError("XObject should be a stream"); + } + + var type = xobj.dict.get("Subtype"); + + if (!(0, _primitives.isName)(type)) { + throw new _util.FormatError("XObject should have a Name subtype"); + } + + if (type.name === "Form") { + stateManager.save(); + self.buildFormXObject(resources, xobj, null, operatorList, task, stateManager.state.clone(), localColorSpaceCache).then(function () { + stateManager.restore(); + resolveXObject(); + }, rejectXObject); + return; + } else if (type.name === "Image") { + self.buildPaintImageXObject({ + resources: resources, + image: xobj, + operatorList: operatorList, + cacheKey: name, + localImageCache: localImageCache, + localColorSpaceCache: localColorSpaceCache + }).then(resolveXObject, rejectXObject); + return; + } else if (type.name === "PS") { + (0, _util.info)("Ignored XObject subtype PS"); + } else { + throw new _util.FormatError("Unhandled XObject subtype ".concat(type.name)); + } + + resolveXObject(); + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (self.options.ignoreErrors) { + self.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorXObject + }); + (0, _util.warn)("getOperatorList - ignoring XObject: \"".concat(reason, "\".")); + return; + } + + throw reason; + })); + return; + + case _util.OPS.setFont: + var fontSize = args[1]; + next(self.handleSetFont(resources, args, null, operatorList, task, stateManager.state, fallbackFontDict).then(function (loadedName) { + operatorList.addDependency(loadedName); + operatorList.addOp(_util.OPS.setFont, [loadedName, fontSize]); + })); + return; + + case _util.OPS.beginText: + parsingText = true; + break; + + case _util.OPS.endText: + parsingText = false; + break; + + case _util.OPS.endInlineImage: + var cacheKey = args[0].cacheKey; + + if (cacheKey) { + var _localImage2 = localImageCache.getByName(cacheKey); + + if (_localImage2) { + operatorList.addOp(_localImage2.fn, _localImage2.args); + args = null; + continue; + } + } + + next(self.buildPaintImageXObject({ + resources: resources, + image: args[0], + isInline: true, + operatorList: operatorList, + cacheKey: cacheKey, + localImageCache: localImageCache, + localColorSpaceCache: localColorSpaceCache + })); + return; + + case _util.OPS.showText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + args[0] = self.handleText(args[0], stateManager.state); + break; + + case _util.OPS.showSpacedText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + var arr = args[0]; + var combinedGlyphs = []; + var arrLength = arr.length; + var state = stateManager.state; + + for (i = 0; i < arrLength; ++i) { + var arrItem = arr[i]; + + if ((0, _util.isString)(arrItem)) { + Array.prototype.push.apply(combinedGlyphs, self.handleText(arrItem, state)); + } else if ((0, _util.isNum)(arrItem)) { + combinedGlyphs.push(arrItem); + } + } + + args[0] = combinedGlyphs; + fn = _util.OPS.showText; + break; + + case _util.OPS.nextLineShowText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + operatorList.addOp(_util.OPS.nextLine); + args[0] = self.handleText(args[0], stateManager.state); + fn = _util.OPS.showText; + break; + + case _util.OPS.nextLineSetSpacingShowText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + operatorList.addOp(_util.OPS.nextLine); + operatorList.addOp(_util.OPS.setWordSpacing, [args.shift()]); + operatorList.addOp(_util.OPS.setCharSpacing, [args.shift()]); + args[0] = self.handleText(args[0], stateManager.state); + fn = _util.OPS.showText; + break; + + case _util.OPS.setTextRenderingMode: + stateManager.state.textRenderingMode = args[0]; + break; + + case _util.OPS.setFillColorSpace: + { + var cachedColorSpace = _colorspace.ColorSpace.getCached(args[0], xref, localColorSpaceCache); + + if (cachedColorSpace) { + stateManager.state.fillColorSpace = cachedColorSpace; + continue; + } + + next(self.parseColorSpace({ + cs: args[0], + resources: resources, + localColorSpaceCache: localColorSpaceCache + }).then(function (colorSpace) { + if (colorSpace) { + stateManager.state.fillColorSpace = colorSpace; + } + })); + return; + } + + case _util.OPS.setStrokeColorSpace: + { + var _cachedColorSpace = _colorspace.ColorSpace.getCached(args[0], xref, localColorSpaceCache); + + if (_cachedColorSpace) { + stateManager.state.strokeColorSpace = _cachedColorSpace; + continue; + } + + next(self.parseColorSpace({ + cs: args[0], + resources: resources, + localColorSpaceCache: localColorSpaceCache + }).then(function (colorSpace) { + if (colorSpace) { + stateManager.state.strokeColorSpace = colorSpace; + } + })); + return; + } + + case _util.OPS.setFillColor: + cs = stateManager.state.fillColorSpace; + args = cs.getRgb(args, 0); + fn = _util.OPS.setFillRGBColor; + break; + + case _util.OPS.setStrokeColor: + cs = stateManager.state.strokeColorSpace; + args = cs.getRgb(args, 0); + fn = _util.OPS.setStrokeRGBColor; + break; + + case _util.OPS.setFillGray: + stateManager.state.fillColorSpace = _colorspace.ColorSpace.singletons.gray; + args = _colorspace.ColorSpace.singletons.gray.getRgb(args, 0); + fn = _util.OPS.setFillRGBColor; + break; + + case _util.OPS.setStrokeGray: + stateManager.state.strokeColorSpace = _colorspace.ColorSpace.singletons.gray; + args = _colorspace.ColorSpace.singletons.gray.getRgb(args, 0); + fn = _util.OPS.setStrokeRGBColor; + break; + + case _util.OPS.setFillCMYKColor: + stateManager.state.fillColorSpace = _colorspace.ColorSpace.singletons.cmyk; + args = _colorspace.ColorSpace.singletons.cmyk.getRgb(args, 0); + fn = _util.OPS.setFillRGBColor; + break; + + case _util.OPS.setStrokeCMYKColor: + stateManager.state.strokeColorSpace = _colorspace.ColorSpace.singletons.cmyk; + args = _colorspace.ColorSpace.singletons.cmyk.getRgb(args, 0); + fn = _util.OPS.setStrokeRGBColor; + break; + + case _util.OPS.setFillRGBColor: + stateManager.state.fillColorSpace = _colorspace.ColorSpace.singletons.rgb; + args = _colorspace.ColorSpace.singletons.rgb.getRgb(args, 0); + break; + + case _util.OPS.setStrokeRGBColor: + stateManager.state.strokeColorSpace = _colorspace.ColorSpace.singletons.rgb; + args = _colorspace.ColorSpace.singletons.rgb.getRgb(args, 0); + break; + + case _util.OPS.setFillColorN: + cs = stateManager.state.fillColorSpace; + + if (cs.name === "Pattern") { + next(self.handleColorN(operatorList, _util.OPS.setFillColorN, args, cs, patterns, resources, task, localColorSpaceCache, localTilingPatternCache, localShadingPatternCache)); + return; + } + + args = cs.getRgb(args, 0); + fn = _util.OPS.setFillRGBColor; + break; + + case _util.OPS.setStrokeColorN: + cs = stateManager.state.strokeColorSpace; + + if (cs.name === "Pattern") { + next(self.handleColorN(operatorList, _util.OPS.setStrokeColorN, args, cs, patterns, resources, task, localColorSpaceCache, localTilingPatternCache, localShadingPatternCache)); + return; + } + + args = cs.getRgb(args, 0); + fn = _util.OPS.setStrokeRGBColor; + break; + + case _util.OPS.shadingFill: + var shadingRes = resources.get("Shading"); + + if (!shadingRes) { + throw new _util.FormatError("No shading resource found"); + } + + var shading = shadingRes.get(args[0].name); + + if (!shading) { + throw new _util.FormatError("No shading object found"); + } + + var patternId = self.parseShading({ + shading: shading, + resources: resources, + localColorSpaceCache: localColorSpaceCache, + localShadingPatternCache: localShadingPatternCache + }); + args = [patternId]; + fn = _util.OPS.shadingFill; + break; + + case _util.OPS.setGState: + isValidName = args[0] instanceof _primitives.Name; + name = args[0].name; + + if (isValidName) { + var localGStateObj = localGStateCache.getByName(name); + + if (localGStateObj) { + if (localGStateObj.length > 0) { + operatorList.addOp(_util.OPS.setGState, [localGStateObj]); + } + + args = null; + continue; + } + } + + next(new Promise(function (resolveGState, rejectGState) { + if (!isValidName) { + throw new _util.FormatError("GState must be referred to by name."); + } + + var extGState = resources.get("ExtGState"); + + if (!(extGState instanceof _primitives.Dict)) { + throw new _util.FormatError("ExtGState should be a dictionary."); + } + + var gState = extGState.get(name); + + if (!(gState instanceof _primitives.Dict)) { + throw new _util.FormatError("GState should be a dictionary."); + } + + self.setGState({ + resources: resources, + gState: gState, + operatorList: operatorList, + cacheKey: name, + task: task, + stateManager: stateManager, + localGStateCache: localGStateCache, + localColorSpaceCache: localColorSpaceCache + }).then(resolveGState, rejectGState); + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (self.options.ignoreErrors) { + self.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorExtGState + }); + (0, _util.warn)("getOperatorList - ignoring ExtGState: \"".concat(reason, "\".")); + return; + } + + throw reason; + })); + return; + + case _util.OPS.moveTo: + case _util.OPS.lineTo: + case _util.OPS.curveTo: + case _util.OPS.curveTo2: + case _util.OPS.curveTo3: + case _util.OPS.closePath: + case _util.OPS.rectangle: + self.buildPath(operatorList, fn, args, parsingText); + continue; + + case _util.OPS.markPoint: + case _util.OPS.markPointProps: + case _util.OPS.beginCompat: + case _util.OPS.endCompat: + continue; + + case _util.OPS.beginMarkedContentProps: + if (!(0, _primitives.isName)(args[0])) { + (0, _util.warn)("Expected name for beginMarkedContentProps arg0=".concat(args[0])); + continue; + } + + if (args[0].name === "OC") { + next(self.parseMarkedContentProps(args[1], resources).then(function (data) { + operatorList.addOp(_util.OPS.beginMarkedContentProps, ["OC", data]); + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (self.options.ignoreErrors) { + self.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorMarkedContent + }); + (0, _util.warn)("getOperatorList - ignoring beginMarkedContentProps: \"".concat(reason, "\".")); + return; + } + + throw reason; + })); + return; + } + + args = [args[0].name, args[1] instanceof _primitives.Dict ? args[1].get("MCID") : null]; + break; + + case _util.OPS.beginMarkedContent: + case _util.OPS.endMarkedContent: + default: + if (args !== null) { + for (i = 0, ii = args.length; i < ii; i++) { + if (args[i] instanceof _primitives.Dict) { + break; + } + } + + if (i < ii) { + (0, _util.warn)("getOperatorList - ignoring operator: " + fn); + continue; + } + } + + } + + operatorList.addOp(fn, args); + } + + if (stop) { + next(deferred); + return; + } + + closePendingRestoreOPS(); + resolve(); + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (_this7.options.ignoreErrors) { + _this7.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorOperatorList + }); + + (0, _util.warn)("getOperatorList - ignoring errors during \"".concat(task.name, "\" ") + "task: \"".concat(reason, "\".")); + closePendingRestoreOPS(); + return; + } + + throw reason; + }); + } + }, { + key: "getTextContent", + value: function getTextContent(_ref8) { + var _this8 = this; + + var stream = _ref8.stream, + task = _ref8.task, + resources = _ref8.resources, + _ref8$stateManager = _ref8.stateManager, + stateManager = _ref8$stateManager === void 0 ? null : _ref8$stateManager, + _ref8$normalizeWhites = _ref8.normalizeWhitespace, + normalizeWhitespace = _ref8$normalizeWhites === void 0 ? false : _ref8$normalizeWhites, + _ref8$combineTextItem = _ref8.combineTextItems, + combineTextItems = _ref8$combineTextItem === void 0 ? false : _ref8$combineTextItem, + _ref8$includeMarkedCo = _ref8.includeMarkedContent, + includeMarkedContent = _ref8$includeMarkedCo === void 0 ? false : _ref8$includeMarkedCo, + sink = _ref8.sink, + _ref8$seenStyles = _ref8.seenStyles, + seenStyles = _ref8$seenStyles === void 0 ? new Set() : _ref8$seenStyles; + resources = resources || _primitives.Dict.empty; + stateManager = stateManager || new StateManager(new TextState()); + var WhitespaceRegexp = /\s/g; + var textContent = { + items: [], + styles: Object.create(null) + }; + var textContentItem = { + initialized: false, + str: [], + totalWidth: 0, + totalHeight: 0, + width: 0, + height: 0, + vertical: false, + lastCharSize: 0, + prevTransform: null, + textAdvanceScale: 0, + spaceWidth: 0, + spaceInFlowMin: 0, + spaceInFlowMax: 0, + trackingSpaceMin: Infinity, + transform: null, + fontName: null, + hasEOL: false, + isLastCharWhiteSpace: false + }; + var TRACKING_SPACE_FACTOR = 0.3; + var SPACE_IN_FLOW_MIN_FACTOR = 0.3; + var SPACE_IN_FLOW_MAX_FACTOR = 1.3; + var self = this; + var xref = this.xref; + var showSpacedTextBuffer = []; + var xobjs = null; + var emptyXObjectCache = new _image_utils.LocalImageCache(); + var emptyGStateCache = new _image_utils.LocalGStateCache(); + var preprocessor = new EvaluatorPreprocessor(stream, xref, stateManager); + var textState; + + function getCurrentTextTransform() { + var font = textState.font; + var tsm = [textState.fontSize * textState.textHScale, 0, 0, textState.fontSize, 0, textState.textRise]; + + if (font.isType3Font && (textState.fontSize <= 1 || font.isCharBBox) && !(0, _util.isArrayEqual)(textState.fontMatrix, _util.FONT_IDENTITY_MATRIX)) { + var glyphHeight = font.bbox[3] - font.bbox[1]; + + if (glyphHeight > 0) { + tsm[3] *= glyphHeight * textState.fontMatrix[3]; + } + } + + return _util.Util.transform(textState.ctm, _util.Util.transform(textState.textMatrix, tsm)); + } + + function ensureTextContentItem() { + if (textContentItem.initialized) { + return textContentItem; + } + + var font = textState.font, + loadedName = font.loadedName; + + if (!seenStyles.has(loadedName)) { + seenStyles.add(loadedName); + textContent.styles[loadedName] = { + fontFamily: font.fallbackName, + ascent: font.ascent, + descent: font.descent, + vertical: font.vertical + }; + } + + textContentItem.fontName = loadedName; + var trm = textContentItem.transform = getCurrentTextTransform(); + + if (!font.vertical) { + textContentItem.width = textContentItem.totalWidth = 0; + textContentItem.height = textContentItem.totalHeight = Math.hypot(trm[2], trm[3]); + textContentItem.vertical = false; + } else { + textContentItem.width = textContentItem.totalWidth = Math.hypot(trm[0], trm[1]); + textContentItem.height = textContentItem.totalHeight = 0; + textContentItem.vertical = true; + } + + var scaleLineX = Math.hypot(textState.textLineMatrix[0], textState.textLineMatrix[1]); + var scaleCtmX = Math.hypot(textState.ctm[0], textState.ctm[1]); + textContentItem.textAdvanceScale = scaleCtmX * scaleLineX; + textContentItem.lastCharSize = textContentItem.lastCharSize || 0; + var spaceWidth = font.spaceWidth / 1000 * textState.fontSize; + + if (spaceWidth) { + textContentItem.spaceWidth = spaceWidth; + textContentItem.trackingSpaceMin = spaceWidth * TRACKING_SPACE_FACTOR; + textContentItem.spaceInFlowMin = spaceWidth * SPACE_IN_FLOW_MIN_FACTOR; + textContentItem.spaceInFlowMax = spaceWidth * SPACE_IN_FLOW_MAX_FACTOR; + } else { + textContentItem.spaceWidth = 0; + textContentItem.trackingSpaceMin = Infinity; + } + + textContentItem.hasEOL = false; + textContentItem.initialized = true; + return textContentItem; + } + + function updateAdvanceScale() { + if (!textContentItem.initialized) { + return; + } + + var scaleLineX = Math.hypot(textState.textLineMatrix[0], textState.textLineMatrix[1]); + var scaleCtmX = Math.hypot(textState.ctm[0], textState.ctm[1]); + var scaleFactor = scaleCtmX * scaleLineX; + + if (scaleFactor === textContentItem.textAdvanceScale) { + return; + } + + if (!textContentItem.vertical) { + textContentItem.totalWidth += textContentItem.width * textContentItem.textAdvanceScale; + textContentItem.width = 0; + } else { + textContentItem.totalHeight += textContentItem.height * textContentItem.textAdvanceScale; + textContentItem.height = 0; + } + + textContentItem.textAdvanceScale = scaleFactor; + } + + function replaceWhitespace(str) { + var ii = str.length; + var i = 0, + code; + + while (i < ii && (code = str.charCodeAt(i)) >= 0x20 && code <= 0x7f) { + i++; + } + + return i < ii ? str.replace(WhitespaceRegexp, " ") : str; + } + + function runBidiTransform(textChunk) { + var text = textChunk.str.join(""); + var bidiResult = (0, _bidi.bidi)(text, -1, textChunk.vertical); + var str = normalizeWhitespace ? replaceWhitespace(bidiResult.str) : bidiResult.str; + return { + str: str, + dir: bidiResult.dir, + width: textChunk.totalWidth, + height: textChunk.totalHeight, + transform: textChunk.transform, + fontName: textChunk.fontName, + hasEOL: textChunk.hasEOL + }; + } + + function handleSetFont(fontName, fontRef) { + return self.loadFont(fontName, fontRef, resources).then(function (translated) { + if (!translated.font.isType3Font) { + return translated; + } + + return translated.loadType3Data(self, resources, task)["catch"](function () {}).then(function () { + return translated; + }); + }).then(function (translated) { + textState.font = translated.font; + textState.fontMatrix = translated.font.fontMatrix || _util.FONT_IDENTITY_MATRIX; + }); + } + + function compareWithLastPosition(fontSize) { + if (!combineTextItems || !textState.font || !textContentItem.prevTransform) { + return; + } + + var currentTransform = getCurrentTextTransform(); + var posX = currentTransform[4]; + var posY = currentTransform[5]; + var lastPosX = textContentItem.prevTransform[4]; + var lastPosY = textContentItem.prevTransform[5]; + + if (lastPosX === posX && lastPosY === posY) { + return; + } + + var advanceX = (posX - lastPosX) / textContentItem.textAdvanceScale; + var advanceY = (posY - lastPosY) / textContentItem.textAdvanceScale; + var HALF_LAST_CHAR = -0.5 * textContentItem.lastCharSize; + + if (textState.font.vertical) { + if (Math.abs(advanceX) > textContentItem.width / textContentItem.textAdvanceScale) { + appendEOL(); + return; + } + + if (HALF_LAST_CHAR > advanceY) { + return; + } + + if (advanceY > textContentItem.trackingSpaceMin) { + textContentItem.height += advanceY; + } else if (!addFakeSpaces(advanceY, 0, textContentItem.prevTransform)) { + if (textContentItem.str.length === 0) { + textContent.items.push({ + str: " ", + dir: "ltr", + width: 0, + height: advanceY, + transform: textContentItem.prevTransform, + fontName: textContentItem.fontName, + hasEOL: false + }); + textContentItem.isLastCharWhiteSpace = true; + } else { + textContentItem.height += advanceY; + } + } + + return; + } + + if (Math.abs(advanceY) > textContentItem.height / textContentItem.textAdvanceScale) { + appendEOL(); + return; + } + + if (HALF_LAST_CHAR > advanceX) { + return; + } + + if (advanceX <= textContentItem.trackingSpaceMin) { + textContentItem.width += advanceX; + } else if (!addFakeSpaces(advanceX, 0, textContentItem.prevTransform)) { + if (textContentItem.str.length === 0) { + textContent.items.push({ + str: " ", + dir: "ltr", + width: advanceX, + height: 0, + transform: textContentItem.prevTransform, + fontName: textContentItem.fontName, + hasEOL: false + }); + textContentItem.isLastCharWhiteSpace = true; + } else { + textContentItem.width += advanceX; + } + } + } + + function buildTextContentItem(_ref9) { + var chars = _ref9.chars, + extraSpacing = _ref9.extraSpacing, + isFirstChunk = _ref9.isFirstChunk; + var font = textState.font; + + if (!chars) { + var charSpacing = textState.charSpacing + extraSpacing; + + if (charSpacing) { + if (!font.vertical) { + textState.translateTextMatrix(charSpacing * textState.textHScale, 0); + } else { + textState.translateTextMatrix(0, charSpacing); + } + } + + return; + } + + var NormalizedUnicodes = (0, _unicode.getNormalizedUnicodes)(); + var glyphs = font.charsToGlyphs(chars); + var scale = textState.fontMatrix[0] * textState.fontSize; + + if (isFirstChunk) { + compareWithLastPosition(scale); + } + + var textChunk = ensureTextContentItem(); + var size = 0; + var lastCharSize = 0; + + for (var i = 0, ii = glyphs.length; i < ii; i++) { + var glyph = glyphs[i]; + + var _charSpacing = textState.charSpacing + (i === ii - 1 ? extraSpacing : 0); + + var glyphUnicode = glyph.unicode; + + if (glyph.isSpace) { + _charSpacing += textState.wordSpacing; + textChunk.isLastCharWhiteSpace = true; + } else { + glyphUnicode = NormalizedUnicodes[glyphUnicode] || glyphUnicode; + glyphUnicode = (0, _unicode.reverseIfRtl)(glyphUnicode); + textChunk.isLastCharWhiteSpace = false; + } + + textChunk.str.push(glyphUnicode); + var glyphWidth = font.vertical && glyph.vmetric ? glyph.vmetric[0] : glyph.width; + var scaledDim = glyphWidth * scale; + + if (!font.vertical) { + scaledDim *= textState.textHScale; + textState.translateTextMatrix(scaledDim, 0); + } else { + textState.translateTextMatrix(0, scaledDim); + scaledDim = Math.abs(scaledDim); + } + + size += scaledDim; + + if (_charSpacing) { + if (!font.vertical) { + _charSpacing *= textState.textHScale; + } + + scaledDim += _charSpacing; + var wasSplit = _charSpacing > textContentItem.trackingSpaceMin && addFakeSpaces(_charSpacing, size); + + if (!font.vertical) { + textState.translateTextMatrix(_charSpacing, 0); + } else { + textState.translateTextMatrix(0, _charSpacing); + } + + if (wasSplit) { + textChunk = ensureTextContentItem(); + size = 0; + } else { + size += _charSpacing; + } + } + + lastCharSize = scaledDim; + } + + textChunk.lastCharSize = lastCharSize; + + if (!font.vertical) { + textChunk.width += size; + } else { + textChunk.height += size; + } + + textChunk.prevTransform = getCurrentTextTransform(); + } + + function appendEOL() { + if (textContentItem.initialized) { + textContentItem.hasEOL = true; + flushTextContentItem(); + } else { + textContent.items.push({ + str: "", + dir: "ltr", + width: 0, + height: 0, + transform: getCurrentTextTransform(), + fontName: textState.font.loadedName, + hasEOL: true + }); + } + + textContentItem.isLastCharWhiteSpace = false; + textContentItem.lastCharSize = 0; + } + + function addFakeSpaces(width, size) { + var transf = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + + if (textContentItem.spaceInFlowMin <= width && width <= textContentItem.spaceInFlowMax) { + if (textContentItem.initialized) { + textContentItem.str.push(" "); + textContentItem.isLastCharWhiteSpace = true; + } + + return false; + } + + var fontName = textContentItem.fontName; + var height = 0; + width *= textContentItem.textAdvanceScale; + + if (!textContentItem.vertical) { + textContentItem.width += size; + } else { + textContentItem.height += size; + height = width; + width = 0; + } + + flushTextContentItem(); + + if (textContentItem.isLastCharWhiteSpace) { + return true; + } + + textContentItem.isLastCharWhiteSpace = true; + textContent.items.push({ + str: " ", + dir: "ltr", + width: width, + height: height, + transform: transf ? transf : getCurrentTextTransform(), + fontName: fontName, + hasEOL: false + }); + return true; + } + + function flushTextContentItem() { + if (!textContentItem.initialized || !textContentItem.str) { + return; + } + + if (!textContentItem.vertical) { + textContentItem.totalWidth += textContentItem.width * textContentItem.textAdvanceScale; + } else { + textContentItem.totalHeight += textContentItem.height * textContentItem.textAdvanceScale; + } + + textContent.items.push(runBidiTransform(textContentItem)); + textContentItem.initialized = false; + textContentItem.str.length = 0; + } + + function enqueueChunk() { + var batch = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var length = textContent.items.length; + + if (length === 0) { + return; + } + + if (batch && length < TEXT_CHUNK_BATCH_SIZE) { + return; + } + + sink.enqueue(textContent, length); + textContent.items = []; + textContent.styles = Object.create(null); + } + + var timeSlotManager = new TimeSlotManager(); + return new Promise(function promiseBody(resolve, reject) { + var next = function next(promise) { + enqueueChunk(true); + Promise.all([promise, sink.ready]).then(function () { + try { + promiseBody(resolve, reject); + } catch (ex) { + reject(ex); + } + }, reject); + }; + + task.ensureNotTerminated(); + timeSlotManager.reset(); + var operation = {}; + var stop, + args = []; + + while (!(stop = timeSlotManager.check())) { + args.length = 0; + operation.args = args; + + if (!preprocessor.read(operation)) { + break; + } + + textState = stateManager.state; + var fn = operation.fn; + args = operation.args; + + switch (fn | 0) { + case _util.OPS.setFont: + var fontNameArg = args[0].name, + fontSizeArg = args[1]; + + if (textState.font && fontNameArg === textState.fontName && fontSizeArg === textState.fontSize) { + break; + } + + flushTextContentItem(); + textState.fontName = fontNameArg; + textState.fontSize = fontSizeArg; + next(handleSetFont(fontNameArg, null)); + return; + + case _util.OPS.setTextRise: + flushTextContentItem(); + textState.textRise = args[0]; + break; + + case _util.OPS.setHScale: + flushTextContentItem(); + textState.textHScale = args[0] / 100; + break; + + case _util.OPS.setLeading: + flushTextContentItem(); + textState.leading = args[0]; + break; + + case _util.OPS.moveText: + textState.translateTextLineMatrix(args[0], args[1]); + textState.textMatrix = textState.textLineMatrix.slice(); + break; + + case _util.OPS.setLeadingMoveText: + flushTextContentItem(); + textState.leading = -args[1]; + textState.translateTextLineMatrix(args[0], args[1]); + textState.textMatrix = textState.textLineMatrix.slice(); + break; + + case _util.OPS.nextLine: + appendEOL(); + textState.carriageReturn(); + break; + + case _util.OPS.setTextMatrix: + textState.setTextMatrix(args[0], args[1], args[2], args[3], args[4], args[5]); + textState.setTextLineMatrix(args[0], args[1], args[2], args[3], args[4], args[5]); + updateAdvanceScale(); + break; + + case _util.OPS.setCharSpacing: + textState.charSpacing = args[0]; + break; + + case _util.OPS.setWordSpacing: + textState.wordSpacing = args[0]; + break; + + case _util.OPS.beginText: + flushTextContentItem(); + textState.textMatrix = _util.IDENTITY_MATRIX.slice(); + textState.textLineMatrix = _util.IDENTITY_MATRIX.slice(); + break; + + case _util.OPS.showSpacedText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + var spaceFactor = (textState.font.vertical ? 1 : -1) * textState.fontSize / 1000; + var elements = args[0]; + var isFirstChunk = true; + + for (var i = 0, ii = elements.length; i < ii - 1; i++) { + var _item = elements[i]; + + if (typeof _item === "string") { + showSpacedTextBuffer.push(_item); + } else if (typeof _item === "number" && _item !== 0) { + var str = showSpacedTextBuffer.join(""); + showSpacedTextBuffer.length = 0; + buildTextContentItem({ + chars: str, + extraSpacing: _item * spaceFactor, + isFirstChunk: isFirstChunk + }); + + if (str && isFirstChunk) { + isFirstChunk = false; + } + } + } + + var item = elements[elements.length - 1]; + + if (typeof item === "string") { + showSpacedTextBuffer.push(item); + } + + if (showSpacedTextBuffer.length > 0) { + var _str = showSpacedTextBuffer.join(""); + + showSpacedTextBuffer.length = 0; + buildTextContentItem({ + chars: _str, + extraSpacing: 0, + isFirstChunk: isFirstChunk + }); + } + + break; + + case _util.OPS.showText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + buildTextContentItem({ + chars: args[0], + extraSpacing: 0, + isFirstChunk: true + }); + break; + + case _util.OPS.nextLineShowText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + textContentItem.hasEOL = true; + flushTextContentItem(); + textState.carriageReturn(); + buildTextContentItem({ + chars: args[0], + extraSpacing: 0, + isFirstChunk: true + }); + break; + + case _util.OPS.nextLineSetSpacingShowText: + if (!stateManager.state.font) { + self.ensureStateFont(stateManager.state); + continue; + } + + textContentItem.hasEOL = true; + flushTextContentItem(); + textState.wordSpacing = args[0]; + textState.charSpacing = args[1]; + textState.carriageReturn(); + buildTextContentItem({ + chars: args[2], + extraSpacing: 0, + isFirstChunk: true + }); + break; + + case _util.OPS.paintXObject: + flushTextContentItem(); + + if (!xobjs) { + xobjs = resources.get("XObject") || _primitives.Dict.empty; + } + + var isValidName = args[0] instanceof _primitives.Name; + var name = args[0].name; + + if (isValidName && emptyXObjectCache.getByName(name)) { + break; + } + + next(new Promise(function (resolveXObject, rejectXObject) { + if (!isValidName) { + throw new _util.FormatError("XObject must be referred to by name."); + } + + var xobj = xobjs.getRaw(name); + + if (xobj instanceof _primitives.Ref) { + if (emptyXObjectCache.getByRef(xobj)) { + resolveXObject(); + return; + } + + var globalImage = self.globalImageCache.getData(xobj, self.pageIndex); + + if (globalImage) { + resolveXObject(); + return; + } + + xobj = xref.fetch(xobj); + } + + if (!(0, _primitives.isStream)(xobj)) { + throw new _util.FormatError("XObject should be a stream"); + } + + var type = xobj.dict.get("Subtype"); + + if (!(0, _primitives.isName)(type)) { + throw new _util.FormatError("XObject should have a Name subtype"); + } + + if (type.name !== "Form") { + emptyXObjectCache.set(name, xobj.dict.objId, true); + resolveXObject(); + return; + } + + var currentState = stateManager.state.clone(); + var xObjStateManager = new StateManager(currentState); + var matrix = xobj.dict.getArray("Matrix"); + + if (Array.isArray(matrix) && matrix.length === 6) { + xObjStateManager.transform(matrix); + } + + enqueueChunk(); + var sinkWrapper = { + enqueueInvoked: false, + enqueue: function enqueue(chunk, size) { + this.enqueueInvoked = true; + sink.enqueue(chunk, size); + }, + + get desiredSize() { + return sink.desiredSize; + }, + + get ready() { + return sink.ready; + } + + }; + self.getTextContent({ + stream: xobj, + task: task, + resources: xobj.dict.get("Resources") || resources, + stateManager: xObjStateManager, + normalizeWhitespace: normalizeWhitespace, + combineTextItems: combineTextItems, + includeMarkedContent: includeMarkedContent, + sink: sinkWrapper, + seenStyles: seenStyles + }).then(function () { + if (!sinkWrapper.enqueueInvoked) { + emptyXObjectCache.set(name, xobj.dict.objId, true); + } + + resolveXObject(); + }, rejectXObject); + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (self.options.ignoreErrors) { + (0, _util.warn)("getTextContent - ignoring XObject: \"".concat(reason, "\".")); + return; + } + + throw reason; + })); + return; + + case _util.OPS.setGState: + isValidName = args[0] instanceof _primitives.Name; + name = args[0].name; + + if (isValidName && emptyGStateCache.getByName(name)) { + break; + } + + next(new Promise(function (resolveGState, rejectGState) { + if (!isValidName) { + throw new _util.FormatError("GState must be referred to by name."); + } + + var extGState = resources.get("ExtGState"); + + if (!(extGState instanceof _primitives.Dict)) { + throw new _util.FormatError("ExtGState should be a dictionary."); + } + + var gState = extGState.get(name); + + if (!(gState instanceof _primitives.Dict)) { + throw new _util.FormatError("GState should be a dictionary."); + } + + var gStateFont = gState.get("Font"); + + if (!gStateFont) { + emptyGStateCache.set(name, gState.objId, true); + resolveGState(); + return; + } + + flushTextContentItem(); + textState.fontName = null; + textState.fontSize = gStateFont[1]; + handleSetFont(null, gStateFont[0]).then(resolveGState, rejectGState); + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (self.options.ignoreErrors) { + (0, _util.warn)("getTextContent - ignoring ExtGState: \"".concat(reason, "\".")); + return; + } + + throw reason; + })); + return; + + case _util.OPS.beginMarkedContent: + if (includeMarkedContent) { + textContent.items.push({ + type: "beginMarkedContent", + tag: (0, _primitives.isName)(args[0]) ? args[0].name : null + }); + } + + break; + + case _util.OPS.beginMarkedContentProps: + if (includeMarkedContent) { + flushTextContentItem(); + var mcid = null; + + if ((0, _primitives.isDict)(args[1])) { + mcid = args[1].get("MCID"); + } + + textContent.items.push({ + type: "beginMarkedContentProps", + id: Number.isInteger(mcid) ? "".concat(self.idFactory.getPageObjId(), "_mcid").concat(mcid) : null, + tag: (0, _primitives.isName)(args[0]) ? args[0].name : null + }); + } + + break; + + case _util.OPS.endMarkedContent: + if (includeMarkedContent) { + flushTextContentItem(); + textContent.items.push({ + type: "endMarkedContent" + }); + } + + break; + } + + if (textContent.items.length >= sink.desiredSize) { + stop = true; + break; + } + } + + if (stop) { + next(deferred); + return; + } + + flushTextContentItem(); + enqueueChunk(); + resolve(); + })["catch"](function (reason) { + if (reason instanceof _util.AbortException) { + return; + } + + if (_this8.options.ignoreErrors) { + (0, _util.warn)("getTextContent - ignoring errors during \"".concat(task.name, "\" ") + "task: \"".concat(reason, "\".")); + flushTextContentItem(); + enqueueChunk(); + return; + } + + throw reason; + }); + } + }, { + key: "extractDataStructures", + value: function extractDataStructures(dict, baseDict, properties) { + var _this9 = this; + + var xref = this.xref; + var cidToGidBytes; + var toUnicodePromise = this.readToUnicode(properties.toUnicode || dict.get("ToUnicode") || baseDict.get("ToUnicode")); + + if (properties.composite) { + var cidSystemInfo = dict.get("CIDSystemInfo"); + + if ((0, _primitives.isDict)(cidSystemInfo)) { + properties.cidSystemInfo = { + registry: (0, _util.stringToPDFString)(cidSystemInfo.get("Registry")), + ordering: (0, _util.stringToPDFString)(cidSystemInfo.get("Ordering")), + supplement: cidSystemInfo.get("Supplement") + }; + } + + var cidToGidMap = dict.get("CIDToGIDMap"); + + if ((0, _primitives.isStream)(cidToGidMap)) { + cidToGidBytes = cidToGidMap.getBytes(); + } + } + + var differences = []; + var baseEncodingName = null; + var encoding; + + if (dict.has("Encoding")) { + encoding = dict.get("Encoding"); + + if ((0, _primitives.isDict)(encoding)) { + baseEncodingName = encoding.get("BaseEncoding"); + baseEncodingName = (0, _primitives.isName)(baseEncodingName) ? baseEncodingName.name : null; + + if (encoding.has("Differences")) { + var diffEncoding = encoding.get("Differences"); + var index = 0; + + for (var j = 0, jj = diffEncoding.length; j < jj; j++) { + var data = xref.fetchIfRef(diffEncoding[j]); + + if ((0, _util.isNum)(data)) { + index = data; + } else if ((0, _primitives.isName)(data)) { + differences[index++] = data.name; + } else { + throw new _util.FormatError("Invalid entry in 'Differences' array: ".concat(data)); + } + } + } + } else if ((0, _primitives.isName)(encoding)) { + baseEncodingName = encoding.name; + } else { + throw new _util.FormatError("Encoding is not a Name nor a Dict"); + } + + if (baseEncodingName !== "MacRomanEncoding" && baseEncodingName !== "MacExpertEncoding" && baseEncodingName !== "WinAnsiEncoding") { + baseEncodingName = null; + } + } + + if (baseEncodingName) { + properties.defaultEncoding = (0, _encodings.getEncoding)(baseEncodingName); + } else { + var isSymbolicFont = !!(properties.flags & _fonts_utils.FontFlags.Symbolic); + var isNonsymbolicFont = !!(properties.flags & _fonts_utils.FontFlags.Nonsymbolic); + encoding = _encodings.StandardEncoding; + + if (properties.type === "TrueType" && !isNonsymbolicFont) { + encoding = _encodings.WinAnsiEncoding; + } + + if (isSymbolicFont) { + encoding = _encodings.MacRomanEncoding; + + if (!properties.file || properties.isInternalFont) { + if (/Symbol/i.test(properties.name)) { + encoding = _encodings.SymbolSetEncoding; + } else if (/Dingbats|Wingdings/i.test(properties.name)) { + encoding = _encodings.ZapfDingbatsEncoding; + } + } + } + + properties.defaultEncoding = encoding; + } + + properties.differences = differences; + properties.baseEncodingName = baseEncodingName; + properties.hasEncoding = !!baseEncodingName || differences.length > 0; + properties.dict = dict; + return toUnicodePromise.then(function (readToUnicode) { + properties.toUnicode = readToUnicode; + return _this9.buildToUnicode(properties); + }).then(function (builtToUnicode) { + properties.toUnicode = builtToUnicode; + + if (cidToGidBytes) { + properties.cidToGidMap = _this9.readCidToGidMap(cidToGidBytes, builtToUnicode); + } + + return properties; + }); + } + }, { + key: "_simpleFontToUnicode", + value: function _simpleFontToUnicode(properties) { + var forceGlyphs = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + (0, _util.assert)(!properties.composite, "Must be a simple font."); + var toUnicode = []; + var encoding = properties.defaultEncoding.slice(); + var baseEncodingName = properties.baseEncodingName; + var differences = properties.differences; + + for (var charcode in differences) { + var glyphName = differences[charcode]; + + if (glyphName === ".notdef") { + continue; + } + + encoding[charcode] = glyphName; + } + + var glyphsUnicodeMap = (0, _glyphlist.getGlyphsUnicode)(); + + for (var _charcode in encoding) { + var _glyphName = encoding[_charcode]; + + if (_glyphName === "") { + continue; + } else if (glyphsUnicodeMap[_glyphName] === undefined) { + var code = 0; + + switch (_glyphName[0]) { + case "G": + if (_glyphName.length === 3) { + code = parseInt(_glyphName.substring(1), 16); + } + + break; + + case "g": + if (_glyphName.length === 5) { + code = parseInt(_glyphName.substring(1), 16); + } + + break; + + case "C": + case "c": + if (_glyphName.length >= 3 && _glyphName.length <= 4) { + var codeStr = _glyphName.substring(1); + + if (forceGlyphs) { + code = parseInt(codeStr, 16); + break; + } + + code = +codeStr; + + if (Number.isNaN(code) && Number.isInteger(parseInt(codeStr, 16))) { + return this._simpleFontToUnicode(properties, true); + } + } + + break; + + default: + var unicode = (0, _unicode.getUnicodeForGlyph)(_glyphName, glyphsUnicodeMap); + + if (unicode !== -1) { + code = unicode; + } + + } + + if (code > 0 && code <= 0x10ffff && Number.isInteger(code)) { + if (baseEncodingName && code === +_charcode) { + var baseEncoding = (0, _encodings.getEncoding)(baseEncodingName); + + if (baseEncoding && (_glyphName = baseEncoding[_charcode])) { + toUnicode[_charcode] = String.fromCharCode(glyphsUnicodeMap[_glyphName]); + continue; + } + } + + toUnicode[_charcode] = String.fromCodePoint(code); + } + + continue; + } + + toUnicode[_charcode] = String.fromCharCode(glyphsUnicodeMap[_glyphName]); + } + + return toUnicode; + } + }, { + key: "buildToUnicode", + value: function () { + var _buildToUnicode = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee8(properties) { + var _properties$cidSystem, registry, ordering, ucs2CMapName, ucs2CMap, toUnicode; + + return _regenerator["default"].wrap(function _callee8$(_context8) { + while (1) { + switch (_context8.prev = _context8.next) { + case 0: + properties.hasIncludedToUnicodeMap = !!properties.toUnicode && properties.toUnicode.length > 0; + + if (!properties.hasIncludedToUnicodeMap) { + _context8.next = 4; + break; + } + + if (!properties.composite && properties.hasEncoding) { + properties.fallbackToUnicode = this._simpleFontToUnicode(properties); + } + + return _context8.abrupt("return", properties.toUnicode); + + case 4: + if (properties.composite) { + _context8.next = 6; + break; + } + + return _context8.abrupt("return", new _to_unicode_map.ToUnicodeMap(this._simpleFontToUnicode(properties))); + + case 6: + if (!(properties.composite && (properties.cMap.builtInCMap && !(properties.cMap instanceof _cmap.IdentityCMap) || properties.cidSystemInfo.registry === "Adobe" && (properties.cidSystemInfo.ordering === "GB1" || properties.cidSystemInfo.ordering === "CNS1" || properties.cidSystemInfo.ordering === "Japan1" || properties.cidSystemInfo.ordering === "Korea1")))) { + _context8.next = 15; + break; + } + + _properties$cidSystem = properties.cidSystemInfo, registry = _properties$cidSystem.registry, ordering = _properties$cidSystem.ordering; + ucs2CMapName = _primitives.Name.get("".concat(registry, "-").concat(ordering, "-UCS2")); + _context8.next = 11; + return _cmap.CMapFactory.create({ + encoding: ucs2CMapName, + fetchBuiltInCMap: this._fetchBuiltInCMapBound, + useCMap: null + }); + + case 11: + ucs2CMap = _context8.sent; + toUnicode = []; + properties.cMap.forEach(function (charcode, cid) { + if (cid > 0xffff) { + throw new _util.FormatError("Max size of CID is 65,535"); + } + + var ucs2 = ucs2CMap.lookup(cid); + + if (ucs2) { + toUnicode[charcode] = String.fromCharCode((ucs2.charCodeAt(0) << 8) + ucs2.charCodeAt(1)); + } + }); + return _context8.abrupt("return", new _to_unicode_map.ToUnicodeMap(toUnicode)); + + case 15: + return _context8.abrupt("return", new _to_unicode_map.IdentityToUnicodeMap(properties.firstChar, properties.lastChar)); + + case 16: + case "end": + return _context8.stop(); + } + } + }, _callee8, this); + })); + + function buildToUnicode(_x14) { + return _buildToUnicode.apply(this, arguments); + } + + return buildToUnicode; + }() + }, { + key: "readToUnicode", + value: function readToUnicode(cmapObj) { + var _this10 = this; + + if (!cmapObj) { + return Promise.resolve(null); + } + + if ((0, _primitives.isName)(cmapObj)) { + return _cmap.CMapFactory.create({ + encoding: cmapObj, + fetchBuiltInCMap: this._fetchBuiltInCMapBound, + useCMap: null + }).then(function (cmap) { + if (cmap instanceof _cmap.IdentityCMap) { + return new _to_unicode_map.IdentityToUnicodeMap(0, 0xffff); + } + + return new _to_unicode_map.ToUnicodeMap(cmap.getMap()); + }); + } else if ((0, _primitives.isStream)(cmapObj)) { + return _cmap.CMapFactory.create({ + encoding: cmapObj, + fetchBuiltInCMap: this._fetchBuiltInCMapBound, + useCMap: null + }).then(function (cmap) { + if (cmap instanceof _cmap.IdentityCMap) { + return new _to_unicode_map.IdentityToUnicodeMap(0, 0xffff); + } + + var map = new Array(cmap.length); + cmap.forEach(function (charCode, token) { + if (typeof token === "number") { + map[charCode] = String.fromCodePoint(token); + return; + } + + var str = []; + + for (var k = 0; k < token.length; k += 2) { + var w1 = token.charCodeAt(k) << 8 | token.charCodeAt(k + 1); + + if ((w1 & 0xf800) !== 0xd800) { + str.push(w1); + continue; + } + + k += 2; + var w2 = token.charCodeAt(k) << 8 | token.charCodeAt(k + 1); + str.push(((w1 & 0x3ff) << 10) + (w2 & 0x3ff) + 0x10000); + } + + map[charCode] = String.fromCodePoint.apply(String, str); + }); + return new _to_unicode_map.ToUnicodeMap(map); + }, function (reason) { + if (reason instanceof _util.AbortException) { + return null; + } + + if (_this10.options.ignoreErrors) { + _this10.handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorFontToUnicode + }); + + (0, _util.warn)("readToUnicode - ignoring ToUnicode data: \"".concat(reason, "\".")); + return null; + } + + throw reason; + }); + } + + return Promise.resolve(null); + } + }, { + key: "readCidToGidMap", + value: function readCidToGidMap(glyphsData, toUnicode) { + var result = []; + + for (var j = 0, jj = glyphsData.length; j < jj; j++) { + var glyphID = glyphsData[j++] << 8 | glyphsData[j]; + var code = j >> 1; + + if (glyphID === 0 && !toUnicode.has(code)) { + continue; + } + + result[code] = glyphID; + } + + return result; + } + }, { + key: "extractWidths", + value: function extractWidths(dict, descriptor, properties) { + var xref = this.xref; + var glyphsWidths = []; + var defaultWidth = 0; + var glyphsVMetrics = []; + var defaultVMetrics; + var i, ii, j, jj, start, code, widths; + + if (properties.composite) { + defaultWidth = dict.has("DW") ? dict.get("DW") : 1000; + widths = dict.get("W"); + + if (widths) { + for (i = 0, ii = widths.length; i < ii; i++) { + start = xref.fetchIfRef(widths[i++]); + code = xref.fetchIfRef(widths[i]); + + if (Array.isArray(code)) { + for (j = 0, jj = code.length; j < jj; j++) { + glyphsWidths[start++] = xref.fetchIfRef(code[j]); + } + } else { + var width = xref.fetchIfRef(widths[++i]); + + for (j = start; j <= code; j++) { + glyphsWidths[j] = width; + } + } + } + } + + if (properties.vertical) { + var vmetrics = dict.getArray("DW2") || [880, -1000]; + defaultVMetrics = [vmetrics[1], defaultWidth * 0.5, vmetrics[0]]; + vmetrics = dict.get("W2"); + + if (vmetrics) { + for (i = 0, ii = vmetrics.length; i < ii; i++) { + start = xref.fetchIfRef(vmetrics[i++]); + code = xref.fetchIfRef(vmetrics[i]); + + if (Array.isArray(code)) { + for (j = 0, jj = code.length; j < jj; j++) { + glyphsVMetrics[start++] = [xref.fetchIfRef(code[j++]), xref.fetchIfRef(code[j++]), xref.fetchIfRef(code[j])]; + } + } else { + var vmetric = [xref.fetchIfRef(vmetrics[++i]), xref.fetchIfRef(vmetrics[++i]), xref.fetchIfRef(vmetrics[++i])]; + + for (j = start; j <= code; j++) { + glyphsVMetrics[j] = vmetric; + } + } + } + } + } + } else { + var firstChar = properties.firstChar; + widths = dict.get("Widths"); + + if (widths) { + j = firstChar; + + for (i = 0, ii = widths.length; i < ii; i++) { + glyphsWidths[j++] = xref.fetchIfRef(widths[i]); + } + + defaultWidth = parseFloat(descriptor.get("MissingWidth")) || 0; + } else { + var baseFontName = dict.get("BaseFont"); + + if ((0, _primitives.isName)(baseFontName)) { + var metrics = this.getBaseFontMetrics(baseFontName.name); + glyphsWidths = this.buildCharCodeToWidth(metrics.widths, properties); + defaultWidth = metrics.defaultWidth; + } + } + } + + var isMonospace = true; + var firstWidth = defaultWidth; + + for (var glyph in glyphsWidths) { + var glyphWidth = glyphsWidths[glyph]; + + if (!glyphWidth) { + continue; + } + + if (!firstWidth) { + firstWidth = glyphWidth; + continue; + } + + if (firstWidth !== glyphWidth) { + isMonospace = false; + break; + } + } + + if (isMonospace) { + properties.flags |= _fonts_utils.FontFlags.FixedPitch; + } + + properties.defaultWidth = defaultWidth; + properties.widths = glyphsWidths; + properties.defaultVMetrics = defaultVMetrics; + properties.vmetrics = glyphsVMetrics; + } + }, { + key: "isSerifFont", + value: function isSerifFont(baseFontName) { + var fontNameWoStyle = baseFontName.split("-")[0]; + return fontNameWoStyle in (0, _standard_fonts.getSerifFonts)() || fontNameWoStyle.search(/serif/gi) !== -1; + } + }, { + key: "getBaseFontMetrics", + value: function getBaseFontMetrics(name) { + var defaultWidth = 0; + var widths = Object.create(null); + var monospace = false; + var stdFontMap = (0, _standard_fonts.getStdFontMap)(); + var lookupName = stdFontMap[name] || name; + var Metrics = (0, _metrics.getMetrics)(); + + if (!(lookupName in Metrics)) { + if (this.isSerifFont(name)) { + lookupName = "Times-Roman"; + } else { + lookupName = "Helvetica"; + } + } + + var glyphWidths = Metrics[lookupName]; + + if ((0, _util.isNum)(glyphWidths)) { + defaultWidth = glyphWidths; + monospace = true; + } else { + widths = glyphWidths(); + } + + return { + defaultWidth: defaultWidth, + monospace: monospace, + widths: widths + }; + } + }, { + key: "buildCharCodeToWidth", + value: function buildCharCodeToWidth(widthsByGlyphName, properties) { + var widths = Object.create(null); + var differences = properties.differences; + var encoding = properties.defaultEncoding; + + for (var charCode = 0; charCode < 256; charCode++) { + if (charCode in differences && widthsByGlyphName[differences[charCode]]) { + widths[charCode] = widthsByGlyphName[differences[charCode]]; + continue; + } + + if (charCode in encoding && widthsByGlyphName[encoding[charCode]]) { + widths[charCode] = widthsByGlyphName[encoding[charCode]]; + continue; + } + } + + return widths; + } + }, { + key: "preEvaluateFont", + value: function preEvaluateFont(dict) { + var baseDict = dict; + var type = dict.get("Subtype"); + + if (!(0, _primitives.isName)(type)) { + throw new _util.FormatError("invalid font Subtype"); + } + + var composite = false; + var hash, toUnicode; + + if (type.name === "Type0") { + var df = dict.get("DescendantFonts"); + + if (!df) { + throw new _util.FormatError("Descendant fonts are not specified"); + } + + dict = Array.isArray(df) ? this.xref.fetchIfRef(df[0]) : df; + + if (!(dict instanceof _primitives.Dict)) { + throw new _util.FormatError("Descendant font is not a dictionary."); + } + + type = dict.get("Subtype"); + + if (!(0, _primitives.isName)(type)) { + throw new _util.FormatError("invalid font Subtype"); + } + + composite = true; + } + + var firstChar = dict.get("FirstChar") || 0, + lastChar = dict.get("LastChar") || (composite ? 0xffff : 0xff); + var descriptor = dict.get("FontDescriptor"); + + if (descriptor) { + hash = new _murmurhash.MurmurHash3_64(); + var encoding = baseDict.getRaw("Encoding"); + + if ((0, _primitives.isName)(encoding)) { + hash.update(encoding.name); + } else if ((0, _primitives.isRef)(encoding)) { + hash.update(encoding.toString()); + } else if ((0, _primitives.isDict)(encoding)) { + var _iterator6 = _createForOfIteratorHelper(encoding.getRawValues()), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var entry = _step6.value; + + if ((0, _primitives.isName)(entry)) { + hash.update(entry.name); + } else if ((0, _primitives.isRef)(entry)) { + hash.update(entry.toString()); + } else if (Array.isArray(entry)) { + var diffLength = entry.length, + diffBuf = new Array(diffLength); + + for (var j = 0; j < diffLength; j++) { + var diffEntry = entry[j]; + + if ((0, _primitives.isName)(diffEntry)) { + diffBuf[j] = diffEntry.name; + } else if ((0, _util.isNum)(diffEntry) || (0, _primitives.isRef)(diffEntry)) { + diffBuf[j] = diffEntry.toString(); + } + } + + hash.update(diffBuf.join()); + } + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + } + + hash.update("".concat(firstChar, "-").concat(lastChar)); + toUnicode = dict.get("ToUnicode") || baseDict.get("ToUnicode"); + + if ((0, _primitives.isStream)(toUnicode)) { + var stream = toUnicode.str || toUnicode; + var uint8array = stream.buffer ? new Uint8Array(stream.buffer.buffer, 0, stream.bufferLength) : new Uint8Array(stream.bytes.buffer, stream.start, stream.end - stream.start); + hash.update(uint8array); + } else if ((0, _primitives.isName)(toUnicode)) { + hash.update(toUnicode.name); + } + + var widths = dict.get("Widths") || baseDict.get("Widths"); + + if (Array.isArray(widths)) { + var widthsBuf = []; + + var _iterator7 = _createForOfIteratorHelper(widths), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var _entry = _step7.value; + + if ((0, _util.isNum)(_entry) || (0, _primitives.isRef)(_entry)) { + widthsBuf.push(_entry.toString()); + } + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + + hash.update(widthsBuf.join()); + } + + if (composite) { + hash.update("compositeFont"); + var compositeWidths = dict.get("W") || baseDict.get("W"); + + if (Array.isArray(compositeWidths)) { + var _widthsBuf = []; + + var _iterator8 = _createForOfIteratorHelper(compositeWidths), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var _entry2 = _step8.value; + + if ((0, _util.isNum)(_entry2) || (0, _primitives.isRef)(_entry2)) { + _widthsBuf.push(_entry2.toString()); + } else if (Array.isArray(_entry2)) { + var subWidthsBuf = []; + + var _iterator9 = _createForOfIteratorHelper(_entry2), + _step9; + + try { + for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) { + var element = _step9.value; + + if ((0, _util.isNum)(element) || (0, _primitives.isRef)(element)) { + subWidthsBuf.push(element.toString()); + } + } + } catch (err) { + _iterator9.e(err); + } finally { + _iterator9.f(); + } + + _widthsBuf.push("[".concat(subWidthsBuf.join(), "]")); + } + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + + hash.update(_widthsBuf.join()); + } + } + } + + return { + descriptor: descriptor, + dict: dict, + baseDict: baseDict, + composite: composite, + type: type.name, + firstChar: firstChar, + lastChar: lastChar, + toUnicode: toUnicode, + hash: hash ? hash.hexdigest() : "" + }; + } + }, { + key: "translateFont", + value: function () { + var _translateFont = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee9(_ref10) { + var _this11 = this; + + var descriptor, dict, baseDict, composite, type, firstChar, lastChar, toUnicode, cssFontInfo, isType3Font, properties, baseFontName, metrics, fontNameWoStyle, flags, widths, standardFontName, file, fontName, baseFont, fontNameStr, baseFontStr, fontFile, subtype, length1, length2, length3, isStandardFont, isInternalFont, glyphScaleFactors, subtypeEntry, _standardFontName, _standardFontName2, cidEncoding, cMap; + + return _regenerator["default"].wrap(function _callee9$(_context9) { + while (1) { + switch (_context9.prev = _context9.next) { + case 0: + descriptor = _ref10.descriptor, dict = _ref10.dict, baseDict = _ref10.baseDict, composite = _ref10.composite, type = _ref10.type, firstChar = _ref10.firstChar, lastChar = _ref10.lastChar, toUnicode = _ref10.toUnicode, cssFontInfo = _ref10.cssFontInfo; + isType3Font = type === "Type3"; + + if (descriptor) { + _context9.next = 27; + break; + } + + if (!isType3Font) { + _context9.next = 9; + break; + } + + descriptor = new _primitives.Dict(null); + descriptor.set("FontName", _primitives.Name.get(type)); + descriptor.set("FontBBox", dict.getArray("FontBBox") || [0, 0, 0, 0]); + _context9.next = 27; + break; + + case 9: + baseFontName = dict.get("BaseFont"); + + if ((0, _primitives.isName)(baseFontName)) { + _context9.next = 12; + break; + } + + throw new _util.FormatError("Base font is not specified"); + + case 12: + baseFontName = baseFontName.name.replace(/[,_]/g, "-"); + metrics = this.getBaseFontMetrics(baseFontName); + fontNameWoStyle = baseFontName.split("-")[0]; + flags = (this.isSerifFont(fontNameWoStyle) ? _fonts_utils.FontFlags.Serif : 0) | (metrics.monospace ? _fonts_utils.FontFlags.FixedPitch : 0) | ((0, _standard_fonts.getSymbolsFonts)()[fontNameWoStyle] ? _fonts_utils.FontFlags.Symbolic : _fonts_utils.FontFlags.Nonsymbolic); + properties = { + type: type, + name: baseFontName, + loadedName: baseDict.loadedName, + widths: metrics.widths, + defaultWidth: metrics.defaultWidth, + flags: flags, + firstChar: firstChar, + lastChar: lastChar, + toUnicode: toUnicode, + xHeight: 0, + capHeight: 0, + italicAngle: 0, + isType3Font: isType3Font + }; + widths = dict.get("Widths"); + standardFontName = (0, _standard_fonts.getStandardFontName)(baseFontName); + file = null; + + if (!standardFontName) { + _context9.next = 26; + break; + } + + properties.isStandardFont = true; + _context9.next = 24; + return this.fetchStandardFontData(standardFontName); + + case 24: + file = _context9.sent; + properties.isInternalFont = !!file; + + case 26: + return _context9.abrupt("return", this.extractDataStructures(dict, dict, properties).then(function (newProperties) { + if (widths) { + var glyphWidths = []; + var j = firstChar; + + for (var i = 0, ii = widths.length; i < ii; i++) { + glyphWidths[j++] = _this11.xref.fetchIfRef(widths[i]); + } + + newProperties.widths = glyphWidths; + } else { + newProperties.widths = _this11.buildCharCodeToWidth(metrics.widths, newProperties); + } + + return new _fonts.Font(baseFontName, file, newProperties); + })); + + case 27: + fontName = descriptor.get("FontName"); + baseFont = dict.get("BaseFont"); + + if ((0, _util.isString)(fontName)) { + fontName = _primitives.Name.get(fontName); + } + + if ((0, _util.isString)(baseFont)) { + baseFont = _primitives.Name.get(baseFont); + } + + if (!isType3Font) { + fontNameStr = fontName && fontName.name; + baseFontStr = baseFont && baseFont.name; + + if (fontNameStr !== baseFontStr) { + (0, _util.info)("The FontDescriptor's FontName is \"".concat(fontNameStr, "\" but ") + "should be the same as the Font's BaseFont \"".concat(baseFontStr, "\".")); + + if (fontNameStr && baseFontStr && baseFontStr.startsWith(fontNameStr)) { + fontName = baseFont; + } + } + } + + fontName = fontName || baseFont; + + if ((0, _primitives.isName)(fontName)) { + _context9.next = 35; + break; + } + + throw new _util.FormatError("invalid font name"); + + case 35: + _context9.prev = 35; + fontFile = descriptor.get("FontFile", "FontFile2", "FontFile3"); + _context9.next = 45; + break; + + case 39: + _context9.prev = 39; + _context9.t0 = _context9["catch"](35); + + if (this.options.ignoreErrors) { + _context9.next = 43; + break; + } + + throw _context9.t0; + + case 43: + (0, _util.warn)("translateFont - fetching \"".concat(fontName.name, "\" font file: \"").concat(_context9.t0, "\".")); + fontFile = new _stream.NullStream(); + + case 45: + isStandardFont = false; + isInternalFont = false; + glyphScaleFactors = null; + + if (!fontFile) { + _context9.next = 52; + break; + } + + if (fontFile.dict) { + subtypeEntry = fontFile.dict.get("Subtype"); + + if (subtypeEntry instanceof _primitives.Name) { + subtype = subtypeEntry.name; + } + + length1 = fontFile.dict.get("Length1"); + length2 = fontFile.dict.get("Length2"); + length3 = fontFile.dict.get("Length3"); + } + + _context9.next = 74; + break; + + case 52: + if (!cssFontInfo) { + _context9.next = 66; + break; + } + + _standardFontName = (0, _xfa_fonts.getXfaFontName)(fontName.name); + + if (!_standardFontName) { + _context9.next = 64; + break; + } + + cssFontInfo.fontFamily = "".concat(cssFontInfo.fontFamily, "-PdfJS-XFA"); + cssFontInfo.metrics = _standardFontName.metrics || null; + glyphScaleFactors = _standardFontName.factors || null; + _context9.next = 60; + return this.fetchStandardFontData(_standardFontName.name); + + case 60: + fontFile = _context9.sent; + isInternalFont = !!fontFile; + baseDict = dict = (0, _xfa_fonts.getXfaFontDict)(fontName.name); + composite = true; + + case 64: + _context9.next = 74; + break; + + case 66: + if (isType3Font) { + _context9.next = 74; + break; + } + + _standardFontName2 = (0, _standard_fonts.getStandardFontName)(fontName.name); + + if (!_standardFontName2) { + _context9.next = 74; + break; + } + + isStandardFont = true; + _context9.next = 72; + return this.fetchStandardFontData(_standardFontName2); + + case 72: + fontFile = _context9.sent; + isInternalFont = !!fontFile; + + case 74: + properties = { + type: type, + name: fontName.name, + subtype: subtype, + file: fontFile, + length1: length1, + length2: length2, + length3: length3, + isStandardFont: isStandardFont, + isInternalFont: isInternalFont, + loadedName: baseDict.loadedName, + composite: composite, + fixedPitch: false, + fontMatrix: dict.getArray("FontMatrix") || _util.FONT_IDENTITY_MATRIX, + firstChar: firstChar, + lastChar: lastChar, + toUnicode: toUnicode, + bbox: descriptor.getArray("FontBBox") || dict.getArray("FontBBox"), + ascent: descriptor.get("Ascent"), + descent: descriptor.get("Descent"), + xHeight: descriptor.get("XHeight") || 0, + capHeight: descriptor.get("CapHeight") || 0, + flags: descriptor.get("Flags"), + italicAngle: descriptor.get("ItalicAngle") || 0, + isType3Font: isType3Font, + cssFontInfo: cssFontInfo, + scaleFactors: glyphScaleFactors + }; + + if (!composite) { + _context9.next = 83; + break; + } + + cidEncoding = baseDict.get("Encoding"); + + if ((0, _primitives.isName)(cidEncoding)) { + properties.cidEncoding = cidEncoding.name; + } + + _context9.next = 80; + return _cmap.CMapFactory.create({ + encoding: cidEncoding, + fetchBuiltInCMap: this._fetchBuiltInCMapBound, + useCMap: null + }); + + case 80: + cMap = _context9.sent; + properties.cMap = cMap; + properties.vertical = properties.cMap.vertical; + + case 83: + return _context9.abrupt("return", this.extractDataStructures(dict, baseDict, properties).then(function (newProperties) { + _this11.extractWidths(dict, descriptor, newProperties); + + return new _fonts.Font(fontName.name, fontFile, newProperties); + })); + + case 84: + case "end": + return _context9.stop(); + } + } + }, _callee9, this, [[35, 39]]); + })); + + function translateFont(_x15) { + return _translateFont.apply(this, arguments); + } + + return translateFont; + }() + }], [{ + key: "buildFontPaths", + value: function buildFontPaths(font, glyphs, handler, evaluatorOptions) { + function buildPath(fontChar) { + var glyphName = "".concat(font.loadedName, "_path_").concat(fontChar); + + try { + if (font.renderer.hasBuiltPath(fontChar)) { + return; + } + + handler.send("commonobj", [glyphName, "FontPath", font.renderer.getPathJs(fontChar)]); + } catch (reason) { + if (evaluatorOptions.ignoreErrors) { + handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.errorFontBuildPath + }); + (0, _util.warn)("buildFontPaths - ignoring ".concat(glyphName, " glyph: \"").concat(reason, "\".")); + return; + } + + throw reason; + } + } + + var _iterator10 = _createForOfIteratorHelper(glyphs), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var glyph = _step10.value; + buildPath(glyph.fontChar); + var accent = glyph.accent; + + if (accent && accent.fontChar) { + buildPath(accent.fontChar); + } + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + } + }, { + key: "fallbackFontDict", + get: function get() { + var dict = new _primitives.Dict(); + dict.set("BaseFont", _primitives.Name.get("PDFJS-FallbackFont")); + dict.set("Type", _primitives.Name.get("FallbackType")); + dict.set("Subtype", _primitives.Name.get("FallbackType")); + dict.set("Encoding", _primitives.Name.get("WinAnsiEncoding")); + return (0, _util.shadow)(this, "fallbackFontDict", dict); + } + }]); + + return PartialEvaluator; +}(); + +exports.PartialEvaluator = PartialEvaluator; + +var TranslatedFont = /*#__PURE__*/function () { + function TranslatedFont(_ref11) { + var loadedName = _ref11.loadedName, + font = _ref11.font, + dict = _ref11.dict, + evaluatorOptions = _ref11.evaluatorOptions; + + _classCallCheck(this, TranslatedFont); + + this.loadedName = loadedName; + this.font = font; + this.dict = dict; + this._evaluatorOptions = evaluatorOptions || DefaultPartialEvaluatorOptions; + this.type3Loaded = null; + this.type3Dependencies = font.isType3Font ? new Set() : null; + this.sent = false; + } + + _createClass(TranslatedFont, [{ + key: "send", + value: function send(handler) { + if (this.sent) { + return; + } + + this.sent = true; + handler.send("commonobj", [this.loadedName, "Font", this.font.exportData(this._evaluatorOptions.fontExtraProperties)]); + } + }, { + key: "fallback", + value: function fallback(handler) { + if (!this.font.data) { + return; + } + + this.font.disableFontFace = true; + PartialEvaluator.buildFontPaths(this.font, this.font.glyphCacheValues, handler, this._evaluatorOptions); + } + }, { + key: "loadType3Data", + value: function loadType3Data(evaluator, resources, task) { + var _this12 = this; + + if (this.type3Loaded) { + return this.type3Loaded; + } + + if (!this.font.isType3Font) { + throw new Error("Must be a Type3 font."); + } + + var type3Evaluator = evaluator.clone({ + ignoreErrors: false + }); + type3Evaluator.parsingType3Font = true; + var translatedFont = this.font, + type3Dependencies = this.type3Dependencies; + var loadCharProcsPromise = Promise.resolve(); + var charProcs = this.dict.get("CharProcs"); + var fontResources = this.dict.get("Resources") || resources; + var charProcOperatorList = Object.create(null); + var isEmptyBBox = !translatedFont.bbox || (0, _util.isArrayEqual)(translatedFont.bbox, [0, 0, 0, 0]); + + var _iterator11 = _createForOfIteratorHelper(charProcs.getKeys()), + _step11; + + try { + var _loop2 = function _loop2() { + var key = _step11.value; + loadCharProcsPromise = loadCharProcsPromise.then(function () { + var glyphStream = charProcs.get(key); + var operatorList = new _operator_list.OperatorList(); + return type3Evaluator.getOperatorList({ + stream: glyphStream, + task: task, + resources: fontResources, + operatorList: operatorList + }).then(function () { + if (operatorList.fnArray[0] === _util.OPS.setCharWidthAndBounds) { + _this12._removeType3ColorOperators(operatorList, isEmptyBBox); + } + + charProcOperatorList[key] = operatorList.getIR(); + + var _iterator12 = _createForOfIteratorHelper(operatorList.dependencies), + _step12; + + try { + for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) { + var dependency = _step12.value; + type3Dependencies.add(dependency); + } + } catch (err) { + _iterator12.e(err); + } finally { + _iterator12.f(); + } + })["catch"](function (reason) { + (0, _util.warn)("Type3 font resource \"".concat(key, "\" is not available.")); + var dummyOperatorList = new _operator_list.OperatorList(); + charProcOperatorList[key] = dummyOperatorList.getIR(); + }); + }); + }; + + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + _loop2(); + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + this.type3Loaded = loadCharProcsPromise.then(function () { + translatedFont.charProcOperatorList = charProcOperatorList; + + if (_this12._bbox) { + translatedFont.isCharBBox = true; + translatedFont.bbox = _this12._bbox; + } + }); + return this.type3Loaded; + } + }, { + key: "_removeType3ColorOperators", + value: function _removeType3ColorOperators(operatorList) { + var isEmptyBBox = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + + if (isEmptyBBox) { + if (!this._bbox) { + this._bbox = [Infinity, Infinity, -Infinity, -Infinity]; + } + + var charBBox = _util.Util.normalizeRect(operatorList.argsArray[0].slice(2)); + + this._bbox[0] = Math.min(this._bbox[0], charBBox[0]); + this._bbox[1] = Math.min(this._bbox[1], charBBox[1]); + this._bbox[2] = Math.max(this._bbox[2], charBBox[2]); + this._bbox[3] = Math.max(this._bbox[3], charBBox[3]); + } + + var i = 1, + ii = operatorList.length; + + while (i < ii) { + switch (operatorList.fnArray[i]) { + case _util.OPS.setStrokeColorSpace: + case _util.OPS.setFillColorSpace: + case _util.OPS.setStrokeColor: + case _util.OPS.setStrokeColorN: + case _util.OPS.setFillColor: + case _util.OPS.setFillColorN: + case _util.OPS.setStrokeGray: + case _util.OPS.setFillGray: + case _util.OPS.setStrokeRGBColor: + case _util.OPS.setFillRGBColor: + case _util.OPS.setStrokeCMYKColor: + case _util.OPS.setFillCMYKColor: + case _util.OPS.shadingFill: + case _util.OPS.setRenderingIntent: + operatorList.fnArray.splice(i, 1); + operatorList.argsArray.splice(i, 1); + ii--; + continue; + + case _util.OPS.setGState: + var _operatorList$argsArr = _slicedToArray(operatorList.argsArray[i], 1), + _gStateObj = _operatorList$argsArr[0]; + + var j = 0, + jj = _gStateObj.length; + + while (j < jj) { + var _gStateObj$j = _slicedToArray(_gStateObj[j], 1), + gStateKey = _gStateObj$j[0]; + + switch (gStateKey) { + case "TR": + case "TR2": + case "HT": + case "BG": + case "BG2": + case "UCR": + case "UCR2": + _gStateObj.splice(j, 1); + + jj--; + continue; + } + + j++; + } + + break; + } + + i++; + } + } + }]); + + return TranslatedFont; +}(); + +var StateManager = /*#__PURE__*/function () { + function StateManager() { + var initialState = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : new EvalState(); + + _classCallCheck(this, StateManager); + + this.state = initialState; + this.stateStack = []; + } + + _createClass(StateManager, [{ + key: "save", + value: function save() { + var old = this.state; + this.stateStack.push(this.state); + this.state = old.clone(); + } + }, { + key: "restore", + value: function restore() { + var prev = this.stateStack.pop(); + + if (prev) { + this.state = prev; + } + } + }, { + key: "transform", + value: function transform(args) { + this.state.ctm = _util.Util.transform(this.state.ctm, args); + } + }]); + + return StateManager; +}(); + +var TextState = /*#__PURE__*/function () { + function TextState() { + _classCallCheck(this, TextState); + + this.ctm = new Float32Array(_util.IDENTITY_MATRIX); + this.fontName = null; + this.fontSize = 0; + this.font = null; + this.fontMatrix = _util.FONT_IDENTITY_MATRIX; + this.textMatrix = _util.IDENTITY_MATRIX.slice(); + this.textLineMatrix = _util.IDENTITY_MATRIX.slice(); + this.charSpacing = 0; + this.wordSpacing = 0; + this.leading = 0; + this.textHScale = 1; + this.textRise = 0; + } + + _createClass(TextState, [{ + key: "setTextMatrix", + value: function setTextMatrix(a, b, c, d, e, f) { + var m = this.textMatrix; + m[0] = a; + m[1] = b; + m[2] = c; + m[3] = d; + m[4] = e; + m[5] = f; + } + }, { + key: "setTextLineMatrix", + value: function setTextLineMatrix(a, b, c, d, e, f) { + var m = this.textLineMatrix; + m[0] = a; + m[1] = b; + m[2] = c; + m[3] = d; + m[4] = e; + m[5] = f; + } + }, { + key: "translateTextMatrix", + value: function translateTextMatrix(x, y) { + var m = this.textMatrix; + m[4] = m[0] * x + m[2] * y + m[4]; + m[5] = m[1] * x + m[3] * y + m[5]; + } + }, { + key: "translateTextLineMatrix", + value: function translateTextLineMatrix(x, y) { + var m = this.textLineMatrix; + m[4] = m[0] * x + m[2] * y + m[4]; + m[5] = m[1] * x + m[3] * y + m[5]; + } + }, { + key: "carriageReturn", + value: function carriageReturn() { + this.translateTextLineMatrix(0, -this.leading); + this.textMatrix = this.textLineMatrix.slice(); + } + }, { + key: "clone", + value: function clone() { + var clone = Object.create(this); + clone.textMatrix = this.textMatrix.slice(); + clone.textLineMatrix = this.textLineMatrix.slice(); + clone.fontMatrix = this.fontMatrix.slice(); + return clone; + } + }]); + + return TextState; +}(); + +var EvalState = /*#__PURE__*/function () { + function EvalState() { + _classCallCheck(this, EvalState); + + this.ctm = new Float32Array(_util.IDENTITY_MATRIX); + this.font = null; + this.textRenderingMode = _util.TextRenderingMode.FILL; + this.fillColorSpace = _colorspace.ColorSpace.singletons.gray; + this.strokeColorSpace = _colorspace.ColorSpace.singletons.gray; + } + + _createClass(EvalState, [{ + key: "clone", + value: function clone() { + return Object.create(this); + } + }]); + + return EvalState; +}(); + +var EvaluatorPreprocessor = /*#__PURE__*/function () { + function EvaluatorPreprocessor(stream, xref) { + var stateManager = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : new StateManager(); + + _classCallCheck(this, EvaluatorPreprocessor); + + this.parser = new _parser.Parser({ + lexer: new _parser.Lexer(stream, EvaluatorPreprocessor.opMap), + xref: xref + }); + this.stateManager = stateManager; + this.nonProcessedArgs = []; + this._numInvalidPathOPS = 0; + } + + _createClass(EvaluatorPreprocessor, [{ + key: "savedStatesDepth", + get: function get() { + return this.stateManager.stateStack.length; + } + }, { + key: "read", + value: function read(operation) { + var args = operation.args; + + while (true) { + var obj = this.parser.getObj(); + + if (obj instanceof _primitives.Cmd) { + var cmd = obj.cmd; + var opSpec = EvaluatorPreprocessor.opMap[cmd]; + + if (!opSpec) { + (0, _util.warn)("Unknown command \"".concat(cmd, "\".")); + continue; + } + + var fn = opSpec.id; + var numArgs = opSpec.numArgs; + var argsLength = args !== null ? args.length : 0; + + if (!opSpec.variableArgs) { + if (argsLength !== numArgs) { + var nonProcessedArgs = this.nonProcessedArgs; + + while (argsLength > numArgs) { + nonProcessedArgs.push(args.shift()); + argsLength--; + } + + while (argsLength < numArgs && nonProcessedArgs.length !== 0) { + if (args === null) { + args = []; + } + + args.unshift(nonProcessedArgs.pop()); + argsLength++; + } + } + + if (argsLength < numArgs) { + var partialMsg = "command ".concat(cmd, ": expected ").concat(numArgs, " args, ") + "but received ".concat(argsLength, " args."); + + if (fn >= _util.OPS.moveTo && fn <= _util.OPS.endPath && ++this._numInvalidPathOPS > EvaluatorPreprocessor.MAX_INVALID_PATH_OPS) { + throw new _util.FormatError("Invalid ".concat(partialMsg)); + } + + (0, _util.warn)("Skipping ".concat(partialMsg)); + + if (args !== null) { + args.length = 0; + } + + continue; + } + } else if (argsLength > numArgs) { + (0, _util.info)("Command ".concat(cmd, ": expected [0, ").concat(numArgs, "] args, ") + "but received ".concat(argsLength, " args.")); + } + + this.preprocessCommand(fn, args); + operation.fn = fn; + operation.args = args; + return true; + } + + if (obj === _primitives.EOF) { + return false; + } + + if (obj !== null) { + if (args === null) { + args = []; + } + + args.push(obj); + + if (args.length > 33) { + throw new _util.FormatError("Too many arguments"); + } + } + } + } + }, { + key: "preprocessCommand", + value: function preprocessCommand(fn, args) { + switch (fn | 0) { + case _util.OPS.save: + this.stateManager.save(); + break; + + case _util.OPS.restore: + this.stateManager.restore(); + break; + + case _util.OPS.transform: + this.stateManager.transform(args); + break; + } + } + }], [{ + key: "opMap", + get: function get() { + var getOPMap = (0, _core_utils.getLookupTableFactory)(function (t) { + t.w = { + id: _util.OPS.setLineWidth, + numArgs: 1, + variableArgs: false + }; + t.J = { + id: _util.OPS.setLineCap, + numArgs: 1, + variableArgs: false + }; + t.j = { + id: _util.OPS.setLineJoin, + numArgs: 1, + variableArgs: false + }; + t.M = { + id: _util.OPS.setMiterLimit, + numArgs: 1, + variableArgs: false + }; + t.d = { + id: _util.OPS.setDash, + numArgs: 2, + variableArgs: false + }; + t.ri = { + id: _util.OPS.setRenderingIntent, + numArgs: 1, + variableArgs: false + }; + t.i = { + id: _util.OPS.setFlatness, + numArgs: 1, + variableArgs: false + }; + t.gs = { + id: _util.OPS.setGState, + numArgs: 1, + variableArgs: false + }; + t.q = { + id: _util.OPS.save, + numArgs: 0, + variableArgs: false + }; + t.Q = { + id: _util.OPS.restore, + numArgs: 0, + variableArgs: false + }; + t.cm = { + id: _util.OPS.transform, + numArgs: 6, + variableArgs: false + }; + t.m = { + id: _util.OPS.moveTo, + numArgs: 2, + variableArgs: false + }; + t.l = { + id: _util.OPS.lineTo, + numArgs: 2, + variableArgs: false + }; + t.c = { + id: _util.OPS.curveTo, + numArgs: 6, + variableArgs: false + }; + t.v = { + id: _util.OPS.curveTo2, + numArgs: 4, + variableArgs: false + }; + t.y = { + id: _util.OPS.curveTo3, + numArgs: 4, + variableArgs: false + }; + t.h = { + id: _util.OPS.closePath, + numArgs: 0, + variableArgs: false + }; + t.re = { + id: _util.OPS.rectangle, + numArgs: 4, + variableArgs: false + }; + t.S = { + id: _util.OPS.stroke, + numArgs: 0, + variableArgs: false + }; + t.s = { + id: _util.OPS.closeStroke, + numArgs: 0, + variableArgs: false + }; + t.f = { + id: _util.OPS.fill, + numArgs: 0, + variableArgs: false + }; + t.F = { + id: _util.OPS.fill, + numArgs: 0, + variableArgs: false + }; + t["f*"] = { + id: _util.OPS.eoFill, + numArgs: 0, + variableArgs: false + }; + t.B = { + id: _util.OPS.fillStroke, + numArgs: 0, + variableArgs: false + }; + t["B*"] = { + id: _util.OPS.eoFillStroke, + numArgs: 0, + variableArgs: false + }; + t.b = { + id: _util.OPS.closeFillStroke, + numArgs: 0, + variableArgs: false + }; + t["b*"] = { + id: _util.OPS.closeEOFillStroke, + numArgs: 0, + variableArgs: false + }; + t.n = { + id: _util.OPS.endPath, + numArgs: 0, + variableArgs: false + }; + t.W = { + id: _util.OPS.clip, + numArgs: 0, + variableArgs: false + }; + t["W*"] = { + id: _util.OPS.eoClip, + numArgs: 0, + variableArgs: false + }; + t.BT = { + id: _util.OPS.beginText, + numArgs: 0, + variableArgs: false + }; + t.ET = { + id: _util.OPS.endText, + numArgs: 0, + variableArgs: false + }; + t.Tc = { + id: _util.OPS.setCharSpacing, + numArgs: 1, + variableArgs: false + }; + t.Tw = { + id: _util.OPS.setWordSpacing, + numArgs: 1, + variableArgs: false + }; + t.Tz = { + id: _util.OPS.setHScale, + numArgs: 1, + variableArgs: false + }; + t.TL = { + id: _util.OPS.setLeading, + numArgs: 1, + variableArgs: false + }; + t.Tf = { + id: _util.OPS.setFont, + numArgs: 2, + variableArgs: false + }; + t.Tr = { + id: _util.OPS.setTextRenderingMode, + numArgs: 1, + variableArgs: false + }; + t.Ts = { + id: _util.OPS.setTextRise, + numArgs: 1, + variableArgs: false + }; + t.Td = { + id: _util.OPS.moveText, + numArgs: 2, + variableArgs: false + }; + t.TD = { + id: _util.OPS.setLeadingMoveText, + numArgs: 2, + variableArgs: false + }; + t.Tm = { + id: _util.OPS.setTextMatrix, + numArgs: 6, + variableArgs: false + }; + t["T*"] = { + id: _util.OPS.nextLine, + numArgs: 0, + variableArgs: false + }; + t.Tj = { + id: _util.OPS.showText, + numArgs: 1, + variableArgs: false + }; + t.TJ = { + id: _util.OPS.showSpacedText, + numArgs: 1, + variableArgs: false + }; + t["'"] = { + id: _util.OPS.nextLineShowText, + numArgs: 1, + variableArgs: false + }; + t['"'] = { + id: _util.OPS.nextLineSetSpacingShowText, + numArgs: 3, + variableArgs: false + }; + t.d0 = { + id: _util.OPS.setCharWidth, + numArgs: 2, + variableArgs: false + }; + t.d1 = { + id: _util.OPS.setCharWidthAndBounds, + numArgs: 6, + variableArgs: false + }; + t.CS = { + id: _util.OPS.setStrokeColorSpace, + numArgs: 1, + variableArgs: false + }; + t.cs = { + id: _util.OPS.setFillColorSpace, + numArgs: 1, + variableArgs: false + }; + t.SC = { + id: _util.OPS.setStrokeColor, + numArgs: 4, + variableArgs: true + }; + t.SCN = { + id: _util.OPS.setStrokeColorN, + numArgs: 33, + variableArgs: true + }; + t.sc = { + id: _util.OPS.setFillColor, + numArgs: 4, + variableArgs: true + }; + t.scn = { + id: _util.OPS.setFillColorN, + numArgs: 33, + variableArgs: true + }; + t.G = { + id: _util.OPS.setStrokeGray, + numArgs: 1, + variableArgs: false + }; + t.g = { + id: _util.OPS.setFillGray, + numArgs: 1, + variableArgs: false + }; + t.RG = { + id: _util.OPS.setStrokeRGBColor, + numArgs: 3, + variableArgs: false + }; + t.rg = { + id: _util.OPS.setFillRGBColor, + numArgs: 3, + variableArgs: false + }; + t.K = { + id: _util.OPS.setStrokeCMYKColor, + numArgs: 4, + variableArgs: false + }; + t.k = { + id: _util.OPS.setFillCMYKColor, + numArgs: 4, + variableArgs: false + }; + t.sh = { + id: _util.OPS.shadingFill, + numArgs: 1, + variableArgs: false + }; + t.BI = { + id: _util.OPS.beginInlineImage, + numArgs: 0, + variableArgs: false + }; + t.ID = { + id: _util.OPS.beginImageData, + numArgs: 0, + variableArgs: false + }; + t.EI = { + id: _util.OPS.endInlineImage, + numArgs: 1, + variableArgs: false + }; + t.Do = { + id: _util.OPS.paintXObject, + numArgs: 1, + variableArgs: false + }; + t.MP = { + id: _util.OPS.markPoint, + numArgs: 1, + variableArgs: false + }; + t.DP = { + id: _util.OPS.markPointProps, + numArgs: 2, + variableArgs: false + }; + t.BMC = { + id: _util.OPS.beginMarkedContent, + numArgs: 1, + variableArgs: false + }; + t.BDC = { + id: _util.OPS.beginMarkedContentProps, + numArgs: 2, + variableArgs: false + }; + t.EMC = { + id: _util.OPS.endMarkedContent, + numArgs: 0, + variableArgs: false + }; + t.BX = { + id: _util.OPS.beginCompat, + numArgs: 0, + variableArgs: false + }; + t.EX = { + id: _util.OPS.endCompat, + numArgs: 0, + variableArgs: false + }; + t.BM = null; + t.BD = null; + t["true"] = null; + t.fa = null; + t.fal = null; + t.fals = null; + t["false"] = null; + t.nu = null; + t.nul = null; + t["null"] = null; + }); + return (0, _util.shadow)(this, "opMap", getOPMap()); + } + }, { + key: "MAX_INVALID_PATH_OPS", + get: function get() { + return (0, _util.shadow)(this, "MAX_INVALID_PATH_OPS", 20); + } + }]); + + return EvaluatorPreprocessor; +}(); + +exports.EvaluatorPreprocessor = EvaluatorPreprocessor; + +/***/ }), +/* 139 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.IdentityCMap = exports.CMapFactory = exports.CMap = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _parser = __w_pdfjs_require__(140); + +var _core_utils = __w_pdfjs_require__(122); + +var _stream = __w_pdfjs_require__(123); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var BUILT_IN_CMAPS = ["Adobe-GB1-UCS2", "Adobe-CNS1-UCS2", "Adobe-Japan1-UCS2", "Adobe-Korea1-UCS2", "78-EUC-H", "78-EUC-V", "78-H", "78-RKSJ-H", "78-RKSJ-V", "78-V", "78ms-RKSJ-H", "78ms-RKSJ-V", "83pv-RKSJ-H", "90ms-RKSJ-H", "90ms-RKSJ-V", "90msp-RKSJ-H", "90msp-RKSJ-V", "90pv-RKSJ-H", "90pv-RKSJ-V", "Add-H", "Add-RKSJ-H", "Add-RKSJ-V", "Add-V", "Adobe-CNS1-0", "Adobe-CNS1-1", "Adobe-CNS1-2", "Adobe-CNS1-3", "Adobe-CNS1-4", "Adobe-CNS1-5", "Adobe-CNS1-6", "Adobe-GB1-0", "Adobe-GB1-1", "Adobe-GB1-2", "Adobe-GB1-3", "Adobe-GB1-4", "Adobe-GB1-5", "Adobe-Japan1-0", "Adobe-Japan1-1", "Adobe-Japan1-2", "Adobe-Japan1-3", "Adobe-Japan1-4", "Adobe-Japan1-5", "Adobe-Japan1-6", "Adobe-Korea1-0", "Adobe-Korea1-1", "Adobe-Korea1-2", "B5-H", "B5-V", "B5pc-H", "B5pc-V", "CNS-EUC-H", "CNS-EUC-V", "CNS1-H", "CNS1-V", "CNS2-H", "CNS2-V", "ETHK-B5-H", "ETHK-B5-V", "ETen-B5-H", "ETen-B5-V", "ETenms-B5-H", "ETenms-B5-V", "EUC-H", "EUC-V", "Ext-H", "Ext-RKSJ-H", "Ext-RKSJ-V", "Ext-V", "GB-EUC-H", "GB-EUC-V", "GB-H", "GB-V", "GBK-EUC-H", "GBK-EUC-V", "GBK2K-H", "GBK2K-V", "GBKp-EUC-H", "GBKp-EUC-V", "GBT-EUC-H", "GBT-EUC-V", "GBT-H", "GBT-V", "GBTpc-EUC-H", "GBTpc-EUC-V", "GBpc-EUC-H", "GBpc-EUC-V", "H", "HKdla-B5-H", "HKdla-B5-V", "HKdlb-B5-H", "HKdlb-B5-V", "HKgccs-B5-H", "HKgccs-B5-V", "HKm314-B5-H", "HKm314-B5-V", "HKm471-B5-H", "HKm471-B5-V", "HKscs-B5-H", "HKscs-B5-V", "Hankaku", "Hiragana", "KSC-EUC-H", "KSC-EUC-V", "KSC-H", "KSC-Johab-H", "KSC-Johab-V", "KSC-V", "KSCms-UHC-H", "KSCms-UHC-HW-H", "KSCms-UHC-HW-V", "KSCms-UHC-V", "KSCpc-EUC-H", "KSCpc-EUC-V", "Katakana", "NWP-H", "NWP-V", "RKSJ-H", "RKSJ-V", "Roman", "UniCNS-UCS2-H", "UniCNS-UCS2-V", "UniCNS-UTF16-H", "UniCNS-UTF16-V", "UniCNS-UTF32-H", "UniCNS-UTF32-V", "UniCNS-UTF8-H", "UniCNS-UTF8-V", "UniGB-UCS2-H", "UniGB-UCS2-V", "UniGB-UTF16-H", "UniGB-UTF16-V", "UniGB-UTF32-H", "UniGB-UTF32-V", "UniGB-UTF8-H", "UniGB-UTF8-V", "UniJIS-UCS2-H", "UniJIS-UCS2-HW-H", "UniJIS-UCS2-HW-V", "UniJIS-UCS2-V", "UniJIS-UTF16-H", "UniJIS-UTF16-V", "UniJIS-UTF32-H", "UniJIS-UTF32-V", "UniJIS-UTF8-H", "UniJIS-UTF8-V", "UniJIS2004-UTF16-H", "UniJIS2004-UTF16-V", "UniJIS2004-UTF32-H", "UniJIS2004-UTF32-V", "UniJIS2004-UTF8-H", "UniJIS2004-UTF8-V", "UniJISPro-UCS2-HW-V", "UniJISPro-UCS2-V", "UniJISPro-UTF8-V", "UniJISX0213-UTF32-H", "UniJISX0213-UTF32-V", "UniJISX02132004-UTF32-H", "UniJISX02132004-UTF32-V", "UniKS-UCS2-H", "UniKS-UCS2-V", "UniKS-UTF16-H", "UniKS-UTF16-V", "UniKS-UTF32-H", "UniKS-UTF32-V", "UniKS-UTF8-H", "UniKS-UTF8-V", "V", "WP-Symbol"]; +var MAX_MAP_RANGE = Math.pow(2, 24) - 1; + +var CMap = /*#__PURE__*/function () { + function CMap() { + var builtInCMap = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + _classCallCheck(this, CMap); + + this.codespaceRanges = [[], [], [], []]; + this.numCodespaceRanges = 0; + this._map = []; + this.name = ""; + this.vertical = false; + this.useCMap = null; + this.builtInCMap = builtInCMap; + } + + _createClass(CMap, [{ + key: "addCodespaceRange", + value: function addCodespaceRange(n, low, high) { + this.codespaceRanges[n - 1].push(low, high); + this.numCodespaceRanges++; + } + }, { + key: "mapCidRange", + value: function mapCidRange(low, high, dstLow) { + if (high - low > MAX_MAP_RANGE) { + throw new Error("mapCidRange - ignoring data above MAX_MAP_RANGE."); + } + + while (low <= high) { + this._map[low++] = dstLow++; + } + } + }, { + key: "mapBfRange", + value: function mapBfRange(low, high, dstLow) { + if (high - low > MAX_MAP_RANGE) { + throw new Error("mapBfRange - ignoring data above MAX_MAP_RANGE."); + } + + var lastByte = dstLow.length - 1; + + while (low <= high) { + this._map[low++] = dstLow; + dstLow = dstLow.substring(0, lastByte) + String.fromCharCode(dstLow.charCodeAt(lastByte) + 1); + } + } + }, { + key: "mapBfRangeToArray", + value: function mapBfRangeToArray(low, high, array) { + if (high - low > MAX_MAP_RANGE) { + throw new Error("mapBfRangeToArray - ignoring data above MAX_MAP_RANGE."); + } + + var ii = array.length; + var i = 0; + + while (low <= high && i < ii) { + this._map[low] = array[i++]; + ++low; + } + } + }, { + key: "mapOne", + value: function mapOne(src, dst) { + this._map[src] = dst; + } + }, { + key: "lookup", + value: function lookup(code) { + return this._map[code]; + } + }, { + key: "contains", + value: function contains(code) { + return this._map[code] !== undefined; + } + }, { + key: "forEach", + value: function forEach(callback) { + var map = this._map; + var length = map.length; + + if (length <= 0x10000) { + for (var i = 0; i < length; i++) { + if (map[i] !== undefined) { + callback(i, map[i]); + } + } + } else { + for (var _i in map) { + callback(_i, map[_i]); + } + } + } + }, { + key: "charCodeOf", + value: function charCodeOf(value) { + var map = this._map; + + if (map.length <= 0x10000) { + return map.indexOf(value); + } + + for (var charCode in map) { + if (map[charCode] === value) { + return charCode | 0; + } + } + + return -1; + } + }, { + key: "getMap", + value: function getMap() { + return this._map; + } + }, { + key: "readCharCode", + value: function readCharCode(str, offset, out) { + var c = 0; + var codespaceRanges = this.codespaceRanges; + + for (var n = 0, nn = codespaceRanges.length; n < nn; n++) { + c = (c << 8 | str.charCodeAt(offset + n)) >>> 0; + var codespaceRange = codespaceRanges[n]; + + for (var k = 0, kk = codespaceRange.length; k < kk;) { + var low = codespaceRange[k++]; + var high = codespaceRange[k++]; + + if (c >= low && c <= high) { + out.charcode = c; + out.length = n + 1; + return; + } + } + } + + out.charcode = 0; + out.length = 1; + } + }, { + key: "getCharCodeLength", + value: function getCharCodeLength(charCode) { + var codespaceRanges = this.codespaceRanges; + + for (var n = 0, nn = codespaceRanges.length; n < nn; n++) { + var codespaceRange = codespaceRanges[n]; + + for (var k = 0, kk = codespaceRange.length; k < kk;) { + var low = codespaceRange[k++]; + var high = codespaceRange[k++]; + + if (charCode >= low && charCode <= high) { + return n + 1; + } + } + } + + return 1; + } + }, { + key: "length", + get: function get() { + return this._map.length; + } + }, { + key: "isIdentityCMap", + get: function get() { + if (!(this.name === "Identity-H" || this.name === "Identity-V")) { + return false; + } + + if (this._map.length !== 0x10000) { + return false; + } + + for (var i = 0; i < 0x10000; i++) { + if (this._map[i] !== i) { + return false; + } + } + + return true; + } + }]); + + return CMap; +}(); + +exports.CMap = CMap; + +var IdentityCMap = /*#__PURE__*/function (_CMap) { + _inherits(IdentityCMap, _CMap); + + var _super = _createSuper(IdentityCMap); + + function IdentityCMap(vertical, n) { + var _this; + + _classCallCheck(this, IdentityCMap); + + _this = _super.call(this); + _this.vertical = vertical; + + _this.addCodespaceRange(n, 0, 0xffff); + + return _this; + } + + _createClass(IdentityCMap, [{ + key: "mapCidRange", + value: function mapCidRange(low, high, dstLow) { + (0, _util.unreachable)("should not call mapCidRange"); + } + }, { + key: "mapBfRange", + value: function mapBfRange(low, high, dstLow) { + (0, _util.unreachable)("should not call mapBfRange"); + } + }, { + key: "mapBfRangeToArray", + value: function mapBfRangeToArray(low, high, array) { + (0, _util.unreachable)("should not call mapBfRangeToArray"); + } + }, { + key: "mapOne", + value: function mapOne(src, dst) { + (0, _util.unreachable)("should not call mapCidOne"); + } + }, { + key: "lookup", + value: function lookup(code) { + return Number.isInteger(code) && code <= 0xffff ? code : undefined; + } + }, { + key: "contains", + value: function contains(code) { + return Number.isInteger(code) && code <= 0xffff; + } + }, { + key: "forEach", + value: function forEach(callback) { + for (var i = 0; i <= 0xffff; i++) { + callback(i, i); + } + } + }, { + key: "charCodeOf", + value: function charCodeOf(value) { + return Number.isInteger(value) && value <= 0xffff ? value : -1; + } + }, { + key: "getMap", + value: function getMap() { + var map = new Array(0x10000); + + for (var i = 0; i <= 0xffff; i++) { + map[i] = i; + } + + return map; + } + }, { + key: "length", + get: function get() { + return 0x10000; + } + }, { + key: "isIdentityCMap", + get: function get() { + (0, _util.unreachable)("should not access .isIdentityCMap"); + } + }]); + + return IdentityCMap; +}(CMap); + +exports.IdentityCMap = IdentityCMap; + +var BinaryCMapReader = function BinaryCMapReaderClosure() { + function hexToInt(a, size) { + var n = 0; + + for (var i = 0; i <= size; i++) { + n = n << 8 | a[i]; + } + + return n >>> 0; + } + + function hexToStr(a, size) { + if (size === 1) { + return String.fromCharCode(a[0], a[1]); + } + + if (size === 3) { + return String.fromCharCode(a[0], a[1], a[2], a[3]); + } + + return String.fromCharCode.apply(null, a.subarray(0, size + 1)); + } + + function addHex(a, b, size) { + var c = 0; + + for (var i = size; i >= 0; i--) { + c += a[i] + b[i]; + a[i] = c & 255; + c >>= 8; + } + } + + function incHex(a, size) { + var c = 1; + + for (var i = size; i >= 0 && c > 0; i--) { + c += a[i]; + a[i] = c & 255; + c >>= 8; + } + } + + var MAX_NUM_SIZE = 16; + var MAX_ENCODED_NUM_SIZE = 19; + + var BinaryCMapStream = /*#__PURE__*/function () { + function BinaryCMapStream(data) { + _classCallCheck(this, BinaryCMapStream); + + this.buffer = data; + this.pos = 0; + this.end = data.length; + this.tmpBuf = new Uint8Array(MAX_ENCODED_NUM_SIZE); + } + + _createClass(BinaryCMapStream, [{ + key: "readByte", + value: function readByte() { + if (this.pos >= this.end) { + return -1; + } + + return this.buffer[this.pos++]; + } + }, { + key: "readNumber", + value: function readNumber() { + var n = 0; + var last; + + do { + var b = this.readByte(); + + if (b < 0) { + throw new _util.FormatError("unexpected EOF in bcmap"); + } + + last = !(b & 0x80); + n = n << 7 | b & 0x7f; + } while (!last); + + return n; + } + }, { + key: "readSigned", + value: function readSigned() { + var n = this.readNumber(); + return n & 1 ? ~(n >>> 1) : n >>> 1; + } + }, { + key: "readHex", + value: function readHex(num, size) { + num.set(this.buffer.subarray(this.pos, this.pos + size + 1)); + this.pos += size + 1; + } + }, { + key: "readHexNumber", + value: function readHexNumber(num, size) { + var last; + var stack = this.tmpBuf; + var sp = 0; + + do { + var b = this.readByte(); + + if (b < 0) { + throw new _util.FormatError("unexpected EOF in bcmap"); + } + + last = !(b & 0x80); + stack[sp++] = b & 0x7f; + } while (!last); + + var i = size, + buffer = 0, + bufferSize = 0; + + while (i >= 0) { + while (bufferSize < 8 && stack.length > 0) { + buffer |= stack[--sp] << bufferSize; + bufferSize += 7; + } + + num[i] = buffer & 255; + i--; + buffer >>= 8; + bufferSize -= 8; + } + } + }, { + key: "readHexSigned", + value: function readHexSigned(num, size) { + this.readHexNumber(num, size); + var sign = num[size] & 1 ? 255 : 0; + var c = 0; + + for (var i = 0; i <= size; i++) { + c = (c & 1) << 8 | num[i]; + num[i] = c >> 1 ^ sign; + } + } + }, { + key: "readString", + value: function readString() { + var len = this.readNumber(); + var s = ""; + + for (var i = 0; i < len; i++) { + s += String.fromCharCode(this.readNumber()); + } + + return s; + } + }]); + + return BinaryCMapStream; + }(); + + var BinaryCMapReader = /*#__PURE__*/function () { + function BinaryCMapReader() { + _classCallCheck(this, BinaryCMapReader); + } + + _createClass(BinaryCMapReader, [{ + key: "process", + value: function () { + var _process = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(data, cMap, extend) { + var stream, header, useCMap, start, end, _char, charCode, tmp, code, b, type, sequence, dataSize, ucs2DataSize, subitemsCount, i, _i2, _i3, _i4, _i5, _i6; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + stream = new BinaryCMapStream(data); + header = stream.readByte(); + cMap.vertical = !!(header & 1); + useCMap = null; + start = new Uint8Array(MAX_NUM_SIZE); + end = new Uint8Array(MAX_NUM_SIZE); + _char = new Uint8Array(MAX_NUM_SIZE); + charCode = new Uint8Array(MAX_NUM_SIZE); + tmp = new Uint8Array(MAX_NUM_SIZE); + + case 9: + if (!((b = stream.readByte()) >= 0)) { + _context.next = 68; + break; + } + + type = b >> 5; + + if (!(type === 7)) { + _context.next = 20; + break; + } + + _context.t0 = b & 0x1f; + _context.next = _context.t0 === 0 ? 15 : _context.t0 === 1 ? 17 : 19; + break; + + case 15: + stream.readString(); + return _context.abrupt("break", 19); + + case 17: + useCMap = stream.readString(); + return _context.abrupt("break", 19); + + case 19: + return _context.abrupt("continue", 9); + + case 20: + sequence = !!(b & 0x10); + dataSize = b & 15; + + if (!(dataSize + 1 > MAX_NUM_SIZE)) { + _context.next = 24; + break; + } + + throw new Error("BinaryCMapReader.process: Invalid dataSize."); + + case 24: + ucs2DataSize = 1; + subitemsCount = stream.readNumber(); + _context.t1 = type; + _context.next = _context.t1 === 0 ? 29 : _context.t1 === 1 ? 35 : _context.t1 === 2 ? 41 : _context.t1 === 3 ? 46 : _context.t1 === 4 ? 53 : _context.t1 === 5 ? 58 : 65; + break; + + case 29: + stream.readHex(start, dataSize); + stream.readHexNumber(end, dataSize); + addHex(end, start, dataSize); + cMap.addCodespaceRange(dataSize + 1, hexToInt(start, dataSize), hexToInt(end, dataSize)); + + for (i = 1; i < subitemsCount; i++) { + incHex(end, dataSize); + stream.readHexNumber(start, dataSize); + addHex(start, end, dataSize); + stream.readHexNumber(end, dataSize); + addHex(end, start, dataSize); + cMap.addCodespaceRange(dataSize + 1, hexToInt(start, dataSize), hexToInt(end, dataSize)); + } + + return _context.abrupt("break", 66); + + case 35: + stream.readHex(start, dataSize); + stream.readHexNumber(end, dataSize); + addHex(end, start, dataSize); + stream.readNumber(); + + for (_i2 = 1; _i2 < subitemsCount; _i2++) { + incHex(end, dataSize); + stream.readHexNumber(start, dataSize); + addHex(start, end, dataSize); + stream.readHexNumber(end, dataSize); + addHex(end, start, dataSize); + stream.readNumber(); + } + + return _context.abrupt("break", 66); + + case 41: + stream.readHex(_char, dataSize); + code = stream.readNumber(); + cMap.mapOne(hexToInt(_char, dataSize), code); + + for (_i3 = 1; _i3 < subitemsCount; _i3++) { + incHex(_char, dataSize); + + if (!sequence) { + stream.readHexNumber(tmp, dataSize); + addHex(_char, tmp, dataSize); + } + + code = stream.readSigned() + (code + 1); + cMap.mapOne(hexToInt(_char, dataSize), code); + } + + return _context.abrupt("break", 66); + + case 46: + stream.readHex(start, dataSize); + stream.readHexNumber(end, dataSize); + addHex(end, start, dataSize); + code = stream.readNumber(); + cMap.mapCidRange(hexToInt(start, dataSize), hexToInt(end, dataSize), code); + + for (_i4 = 1; _i4 < subitemsCount; _i4++) { + incHex(end, dataSize); + + if (!sequence) { + stream.readHexNumber(start, dataSize); + addHex(start, end, dataSize); + } else { + start.set(end); + } + + stream.readHexNumber(end, dataSize); + addHex(end, start, dataSize); + code = stream.readNumber(); + cMap.mapCidRange(hexToInt(start, dataSize), hexToInt(end, dataSize), code); + } + + return _context.abrupt("break", 66); + + case 53: + stream.readHex(_char, ucs2DataSize); + stream.readHex(charCode, dataSize); + cMap.mapOne(hexToInt(_char, ucs2DataSize), hexToStr(charCode, dataSize)); + + for (_i5 = 1; _i5 < subitemsCount; _i5++) { + incHex(_char, ucs2DataSize); + + if (!sequence) { + stream.readHexNumber(tmp, ucs2DataSize); + addHex(_char, tmp, ucs2DataSize); + } + + incHex(charCode, dataSize); + stream.readHexSigned(tmp, dataSize); + addHex(charCode, tmp, dataSize); + cMap.mapOne(hexToInt(_char, ucs2DataSize), hexToStr(charCode, dataSize)); + } + + return _context.abrupt("break", 66); + + case 58: + stream.readHex(start, ucs2DataSize); + stream.readHexNumber(end, ucs2DataSize); + addHex(end, start, ucs2DataSize); + stream.readHex(charCode, dataSize); + cMap.mapBfRange(hexToInt(start, ucs2DataSize), hexToInt(end, ucs2DataSize), hexToStr(charCode, dataSize)); + + for (_i6 = 1; _i6 < subitemsCount; _i6++) { + incHex(end, ucs2DataSize); + + if (!sequence) { + stream.readHexNumber(start, ucs2DataSize); + addHex(start, end, ucs2DataSize); + } else { + start.set(end); + } + + stream.readHexNumber(end, ucs2DataSize); + addHex(end, start, ucs2DataSize); + stream.readHex(charCode, dataSize); + cMap.mapBfRange(hexToInt(start, ucs2DataSize), hexToInt(end, ucs2DataSize), hexToStr(charCode, dataSize)); + } + + return _context.abrupt("break", 66); + + case 65: + throw new Error("BinaryCMapReader.process - unknown type: ".concat(type)); + + case 66: + _context.next = 9; + break; + + case 68: + if (!useCMap) { + _context.next = 70; + break; + } + + return _context.abrupt("return", extend(useCMap)); + + case 70: + return _context.abrupt("return", cMap); + + case 71: + case "end": + return _context.stop(); + } + } + }, _callee); + })); + + function process(_x, _x2, _x3) { + return _process.apply(this, arguments); + } + + return process; + }() + }]); + + return BinaryCMapReader; + }(); + + return BinaryCMapReader; +}(); + +var CMapFactory = function CMapFactoryClosure() { + function strToInt(str) { + var a = 0; + + for (var i = 0; i < str.length; i++) { + a = a << 8 | str.charCodeAt(i); + } + + return a >>> 0; + } + + function expectString(obj) { + if (!(0, _util.isString)(obj)) { + throw new _util.FormatError("Malformed CMap: expected string."); + } + } + + function expectInt(obj) { + if (!Number.isInteger(obj)) { + throw new _util.FormatError("Malformed CMap: expected int."); + } + } + + function parseBfChar(cMap, lexer) { + while (true) { + var obj = lexer.getObj(); + + if (obj === _primitives.EOF) { + break; + } + + if ((0, _primitives.isCmd)(obj, "endbfchar")) { + return; + } + + expectString(obj); + var src = strToInt(obj); + obj = lexer.getObj(); + expectString(obj); + var dst = obj; + cMap.mapOne(src, dst); + } + } + + function parseBfRange(cMap, lexer) { + while (true) { + var obj = lexer.getObj(); + + if (obj === _primitives.EOF) { + break; + } + + if ((0, _primitives.isCmd)(obj, "endbfrange")) { + return; + } + + expectString(obj); + var low = strToInt(obj); + obj = lexer.getObj(); + expectString(obj); + var high = strToInt(obj); + obj = lexer.getObj(); + + if (Number.isInteger(obj) || (0, _util.isString)(obj)) { + var dstLow = Number.isInteger(obj) ? String.fromCharCode(obj) : obj; + cMap.mapBfRange(low, high, dstLow); + } else if ((0, _primitives.isCmd)(obj, "[")) { + obj = lexer.getObj(); + var array = []; + + while (!(0, _primitives.isCmd)(obj, "]") && obj !== _primitives.EOF) { + array.push(obj); + obj = lexer.getObj(); + } + + cMap.mapBfRangeToArray(low, high, array); + } else { + break; + } + } + + throw new _util.FormatError("Invalid bf range."); + } + + function parseCidChar(cMap, lexer) { + while (true) { + var obj = lexer.getObj(); + + if (obj === _primitives.EOF) { + break; + } + + if ((0, _primitives.isCmd)(obj, "endcidchar")) { + return; + } + + expectString(obj); + var src = strToInt(obj); + obj = lexer.getObj(); + expectInt(obj); + var dst = obj; + cMap.mapOne(src, dst); + } + } + + function parseCidRange(cMap, lexer) { + while (true) { + var obj = lexer.getObj(); + + if (obj === _primitives.EOF) { + break; + } + + if ((0, _primitives.isCmd)(obj, "endcidrange")) { + return; + } + + expectString(obj); + var low = strToInt(obj); + obj = lexer.getObj(); + expectString(obj); + var high = strToInt(obj); + obj = lexer.getObj(); + expectInt(obj); + var dstLow = obj; + cMap.mapCidRange(low, high, dstLow); + } + } + + function parseCodespaceRange(cMap, lexer) { + while (true) { + var obj = lexer.getObj(); + + if (obj === _primitives.EOF) { + break; + } + + if ((0, _primitives.isCmd)(obj, "endcodespacerange")) { + return; + } + + if (!(0, _util.isString)(obj)) { + break; + } + + var low = strToInt(obj); + obj = lexer.getObj(); + + if (!(0, _util.isString)(obj)) { + break; + } + + var high = strToInt(obj); + cMap.addCodespaceRange(obj.length, low, high); + } + + throw new _util.FormatError("Invalid codespace range."); + } + + function parseWMode(cMap, lexer) { + var obj = lexer.getObj(); + + if (Number.isInteger(obj)) { + cMap.vertical = !!obj; + } + } + + function parseCMapName(cMap, lexer) { + var obj = lexer.getObj(); + + if ((0, _primitives.isName)(obj) && (0, _util.isString)(obj.name)) { + cMap.name = obj.name; + } + } + + function parseCMap(_x4, _x5, _x6, _x7) { + return _parseCMap.apply(this, arguments); + } + + function _parseCMap() { + _parseCMap = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee3(cMap, lexer, fetchBuiltInCMap, useCMap) { + var previous, embeddedUseCMap, obj; + return _regenerator["default"].wrap(function _callee3$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + if (false) {} + + _context3.prev = 1; + obj = lexer.getObj(); + + if (!(obj === _primitives.EOF)) { + _context3.next = 7; + break; + } + + return _context3.abrupt("break", 39); + + case 7: + if (!(0, _primitives.isName)(obj)) { + _context3.next = 12; + break; + } + + if (obj.name === "WMode") { + parseWMode(cMap, lexer); + } else if (obj.name === "CMapName") { + parseCMapName(cMap, lexer); + } + + previous = obj; + _context3.next = 29; + break; + + case 12: + if (!(0, _primitives.isCmd)(obj)) { + _context3.next = 29; + break; + } + + _context3.t0 = obj.cmd; + _context3.next = _context3.t0 === "endcmap" ? 16 : _context3.t0 === "usecmap" ? 17 : _context3.t0 === "begincodespacerange" ? 19 : _context3.t0 === "beginbfchar" ? 21 : _context3.t0 === "begincidchar" ? 23 : _context3.t0 === "beginbfrange" ? 25 : _context3.t0 === "begincidrange" ? 27 : 29; + break; + + case 16: + return _context3.abrupt("break", 39); + + case 17: + if ((0, _primitives.isName)(previous)) { + embeddedUseCMap = previous.name; + } + + return _context3.abrupt("break", 29); + + case 19: + parseCodespaceRange(cMap, lexer); + return _context3.abrupt("break", 29); + + case 21: + parseBfChar(cMap, lexer); + return _context3.abrupt("break", 29); + + case 23: + parseCidChar(cMap, lexer); + return _context3.abrupt("break", 29); + + case 25: + parseBfRange(cMap, lexer); + return _context3.abrupt("break", 29); + + case 27: + parseCidRange(cMap, lexer); + return _context3.abrupt("break", 29); + + case 29: + _context3.next = 37; + break; + + case 31: + _context3.prev = 31; + _context3.t1 = _context3["catch"](1); + + if (!(_context3.t1 instanceof _core_utils.MissingDataException)) { + _context3.next = 35; + break; + } + + throw _context3.t1; + + case 35: + (0, _util.warn)("Invalid cMap data: " + _context3.t1); + return _context3.abrupt("continue", 0); + + case 37: + _context3.next = 0; + break; + + case 39: + if (!useCMap && embeddedUseCMap) { + useCMap = embeddedUseCMap; + } + + if (!useCMap) { + _context3.next = 42; + break; + } + + return _context3.abrupt("return", extendCMap(cMap, fetchBuiltInCMap, useCMap)); + + case 42: + return _context3.abrupt("return", cMap); + + case 43: + case "end": + return _context3.stop(); + } + } + }, _callee3, null, [[1, 31]]); + })); + return _parseCMap.apply(this, arguments); + } + + function extendCMap(_x8, _x9, _x10) { + return _extendCMap.apply(this, arguments); + } + + function _extendCMap() { + _extendCMap = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee4(cMap, fetchBuiltInCMap, useCMap) { + var useCodespaceRanges, i; + return _regenerator["default"].wrap(function _callee4$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + _context4.next = 2; + return createBuiltInCMap(useCMap, fetchBuiltInCMap); + + case 2: + cMap.useCMap = _context4.sent; + + if (cMap.numCodespaceRanges === 0) { + useCodespaceRanges = cMap.useCMap.codespaceRanges; + + for (i = 0; i < useCodespaceRanges.length; i++) { + cMap.codespaceRanges[i] = useCodespaceRanges[i].slice(); + } + + cMap.numCodespaceRanges = cMap.useCMap.numCodespaceRanges; + } + + cMap.useCMap.forEach(function (key, value) { + if (!cMap.contains(key)) { + cMap.mapOne(key, cMap.useCMap.lookup(key)); + } + }); + return _context4.abrupt("return", cMap); + + case 6: + case "end": + return _context4.stop(); + } + } + }, _callee4); + })); + return _extendCMap.apply(this, arguments); + } + + function createBuiltInCMap(_x11, _x12) { + return _createBuiltInCMap.apply(this, arguments); + } + + function _createBuiltInCMap() { + _createBuiltInCMap = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee5(name, fetchBuiltInCMap) { + var _yield$fetchBuiltInCM, cMapData, compressionType, cMap, lexer; + + return _regenerator["default"].wrap(function _callee5$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + if (!(name === "Identity-H")) { + _context5.next = 4; + break; + } + + return _context5.abrupt("return", new IdentityCMap(false, 2)); + + case 4: + if (!(name === "Identity-V")) { + _context5.next = 6; + break; + } + + return _context5.abrupt("return", new IdentityCMap(true, 2)); + + case 6: + if (BUILT_IN_CMAPS.includes(name)) { + _context5.next = 8; + break; + } + + throw new Error("Unknown CMap name: " + name); + + case 8: + if (fetchBuiltInCMap) { + _context5.next = 10; + break; + } + + throw new Error("Built-in CMap parameters are not provided."); + + case 10: + _context5.next = 12; + return fetchBuiltInCMap(name); + + case 12: + _yield$fetchBuiltInCM = _context5.sent; + cMapData = _yield$fetchBuiltInCM.cMapData; + compressionType = _yield$fetchBuiltInCM.compressionType; + cMap = new CMap(true); + + if (!(compressionType === _util.CMapCompressionType.BINARY)) { + _context5.next = 18; + break; + } + + return _context5.abrupt("return", new BinaryCMapReader().process(cMapData, cMap, function (useCMap) { + return extendCMap(cMap, fetchBuiltInCMap, useCMap); + })); + + case 18: + if (!(compressionType === _util.CMapCompressionType.NONE)) { + _context5.next = 21; + break; + } + + lexer = new _parser.Lexer(new _stream.Stream(cMapData)); + return _context5.abrupt("return", parseCMap(cMap, lexer, fetchBuiltInCMap, null)); + + case 21: + throw new Error("TODO: Only BINARY/NONE CMap compression is currently supported."); + + case 22: + case "end": + return _context5.stop(); + } + } + }, _callee5); + })); + return _createBuiltInCMap.apply(this, arguments); + } + + return { + create: function create(params) { + return _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var encoding, fetchBuiltInCMap, useCMap, parsedCMap; + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + encoding = params.encoding; + fetchBuiltInCMap = params.fetchBuiltInCMap; + useCMap = params.useCMap; + + if (!(0, _primitives.isName)(encoding)) { + _context2.next = 7; + break; + } + + return _context2.abrupt("return", createBuiltInCMap(encoding.name, fetchBuiltInCMap)); + + case 7: + if (!(0, _primitives.isStream)(encoding)) { + _context2.next = 14; + break; + } + + _context2.next = 10; + return parseCMap(new CMap(), new _parser.Lexer(encoding), fetchBuiltInCMap, useCMap); + + case 10: + parsedCMap = _context2.sent; + + if (!parsedCMap.isIdentityCMap) { + _context2.next = 13; + break; + } + + return _context2.abrupt("return", createBuiltInCMap(parsedCMap.name, fetchBuiltInCMap)); + + case 13: + return _context2.abrupt("return", parsedCMap); + + case 14: + throw new Error("Encoding required."); + + case 15: + case "end": + return _context2.stop(); + } + } + }, _callee2); + }))(); + } + }; +}(); + +exports.CMapFactory = CMapFactory; + +/***/ }), +/* 140 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Parser = exports.Linearization = exports.Lexer = void 0; + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _core_utils = __w_pdfjs_require__(122); + +var _ascii_85_stream = __w_pdfjs_require__(141); + +var _ascii_hex_stream = __w_pdfjs_require__(143); + +var _ccitt_stream = __w_pdfjs_require__(144); + +var _flate_stream = __w_pdfjs_require__(146); + +var _jbig2_stream = __w_pdfjs_require__(147); + +var _jpeg_stream = __w_pdfjs_require__(150); + +var _jpx_stream = __w_pdfjs_require__(152); + +var _lzw_stream = __w_pdfjs_require__(154); + +var _stream = __w_pdfjs_require__(123); + +var _predictor_stream = __w_pdfjs_require__(155); + +var _run_length_stream = __w_pdfjs_require__(156); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var MAX_LENGTH_TO_CACHE = 1000; +var MAX_ADLER32_LENGTH = 5552; + +function computeAdler32(bytes) { + var bytesLength = bytes.length; + var a = 1, + b = 0; + + for (var i = 0; i < bytesLength; ++i) { + a += bytes[i] & 0xff; + b += a; + } + + return b % 65521 << 16 | a % 65521; +} + +var Parser = /*#__PURE__*/function () { + function Parser(_ref) { + var lexer = _ref.lexer, + xref = _ref.xref, + _ref$allowStreams = _ref.allowStreams, + allowStreams = _ref$allowStreams === void 0 ? false : _ref$allowStreams, + _ref$recoveryMode = _ref.recoveryMode, + recoveryMode = _ref$recoveryMode === void 0 ? false : _ref$recoveryMode; + + _classCallCheck(this, Parser); + + this.lexer = lexer; + this.xref = xref; + this.allowStreams = allowStreams; + this.recoveryMode = recoveryMode; + this.imageCache = Object.create(null); + this.refill(); + } + + _createClass(Parser, [{ + key: "refill", + value: function refill() { + this.buf1 = this.lexer.getObj(); + this.buf2 = this.lexer.getObj(); + } + }, { + key: "shift", + value: function shift() { + if (this.buf2 instanceof _primitives.Cmd && this.buf2.cmd === "ID") { + this.buf1 = this.buf2; + this.buf2 = null; + } else { + this.buf1 = this.buf2; + this.buf2 = this.lexer.getObj(); + } + } + }, { + key: "tryShift", + value: function tryShift() { + try { + this.shift(); + return true; + } catch (e) { + if (e instanceof _core_utils.MissingDataException) { + throw e; + } + + return false; + } + } + }, { + key: "getObj", + value: function getObj() { + var cipherTransform = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + var buf1 = this.buf1; + this.shift(); + + if (buf1 instanceof _primitives.Cmd) { + switch (buf1.cmd) { + case "BI": + return this.makeInlineImage(cipherTransform); + + case "[": + var array = []; + + while (!(0, _primitives.isCmd)(this.buf1, "]") && this.buf1 !== _primitives.EOF) { + array.push(this.getObj(cipherTransform)); + } + + if (this.buf1 === _primitives.EOF) { + if (this.recoveryMode) { + return array; + } + + throw new _core_utils.ParserEOFException("End of file inside array."); + } + + this.shift(); + return array; + + case "<<": + var dict = new _primitives.Dict(this.xref); + + while (!(0, _primitives.isCmd)(this.buf1, ">>") && this.buf1 !== _primitives.EOF) { + if (!(0, _primitives.isName)(this.buf1)) { + (0, _util.info)("Malformed dictionary: key must be a name object"); + this.shift(); + continue; + } + + var key = this.buf1.name; + this.shift(); + + if (this.buf1 === _primitives.EOF) { + break; + } + + dict.set(key, this.getObj(cipherTransform)); + } + + if (this.buf1 === _primitives.EOF) { + if (this.recoveryMode) { + return dict; + } + + throw new _core_utils.ParserEOFException("End of file inside dictionary."); + } + + if ((0, _primitives.isCmd)(this.buf2, "stream")) { + return this.allowStreams ? this.makeStream(dict, cipherTransform) : dict; + } + + this.shift(); + return dict; + + default: + return buf1; + } + } + + if (Number.isInteger(buf1)) { + if (Number.isInteger(this.buf1) && (0, _primitives.isCmd)(this.buf2, "R")) { + var ref = _primitives.Ref.get(buf1, this.buf1); + + this.shift(); + this.shift(); + return ref; + } + + return buf1; + } + + if (typeof buf1 === "string") { + if (cipherTransform) { + return cipherTransform.decryptString(buf1); + } + + return buf1; + } + + return buf1; + } + }, { + key: "findDefaultInlineStreamEnd", + value: function findDefaultInlineStreamEnd(stream) { + var E = 0x45, + I = 0x49, + SPACE = 0x20, + LF = 0xa, + CR = 0xd, + NUL = 0x0; + var lexer = this.lexer, + startPos = stream.pos, + n = 10; + var state = 0, + ch, + maybeEIPos; + + while ((ch = stream.getByte()) !== -1) { + if (state === 0) { + state = ch === E ? 1 : 0; + } else if (state === 1) { + state = ch === I ? 2 : 0; + } else { + (0, _util.assert)(state === 2, "findDefaultInlineStreamEnd - invalid state."); + + if (ch === SPACE || ch === LF || ch === CR) { + maybeEIPos = stream.pos; + var followingBytes = stream.peekBytes(n); + + for (var i = 0, ii = followingBytes.length; i < ii; i++) { + ch = followingBytes[i]; + + if (ch === NUL && followingBytes[i + 1] !== NUL) { + continue; + } + + if (ch !== LF && ch !== CR && (ch < SPACE || ch > 0x7f)) { + state = 0; + break; + } + } + + if (state !== 2) { + continue; + } + + if (lexer.knownCommands) { + var nextObj = lexer.peekObj(); + + if (nextObj instanceof _primitives.Cmd && !lexer.knownCommands[nextObj.cmd]) { + state = 0; + } + } else { + (0, _util.warn)("findDefaultInlineStreamEnd - `lexer.knownCommands` is undefined."); + } + + if (state === 2) { + break; + } + } else { + state = 0; + } + } + } + + if (ch === -1) { + (0, _util.warn)("findDefaultInlineStreamEnd: " + "Reached the end of the stream without finding a valid EI marker"); + + if (maybeEIPos) { + (0, _util.warn)('... trying to recover by using the last "EI" occurrence.'); + stream.skip(-(stream.pos - maybeEIPos)); + } + } + + var endOffset = 4; + stream.skip(-endOffset); + ch = stream.peekByte(); + stream.skip(endOffset); + + if (!(0, _core_utils.isWhiteSpace)(ch)) { + endOffset--; + } + + return stream.pos - endOffset - startPos; + } + }, { + key: "findDCTDecodeInlineStreamEnd", + value: function findDCTDecodeInlineStreamEnd(stream) { + var startPos = stream.pos; + var foundEOI = false, + b, + markerLength; + + while ((b = stream.getByte()) !== -1) { + if (b !== 0xff) { + continue; + } + + switch (stream.getByte()) { + case 0x00: + break; + + case 0xff: + stream.skip(-1); + break; + + case 0xd9: + foundEOI = true; + break; + + case 0xc0: + case 0xc1: + case 0xc2: + case 0xc3: + case 0xc5: + case 0xc6: + case 0xc7: + case 0xc9: + case 0xca: + case 0xcb: + case 0xcd: + case 0xce: + case 0xcf: + case 0xc4: + case 0xcc: + case 0xda: + case 0xdb: + case 0xdc: + case 0xdd: + case 0xde: + case 0xdf: + case 0xe0: + case 0xe1: + case 0xe2: + case 0xe3: + case 0xe4: + case 0xe5: + case 0xe6: + case 0xe7: + case 0xe8: + case 0xe9: + case 0xea: + case 0xeb: + case 0xec: + case 0xed: + case 0xee: + case 0xef: + case 0xfe: + markerLength = stream.getUint16(); + + if (markerLength > 2) { + stream.skip(markerLength - 2); + } else { + stream.skip(-2); + } + + break; + } + + if (foundEOI) { + break; + } + } + + var length = stream.pos - startPos; + + if (b === -1) { + (0, _util.warn)("Inline DCTDecode image stream: " + "EOI marker not found, searching for /EI/ instead."); + stream.skip(-length); + return this.findDefaultInlineStreamEnd(stream); + } + + this.inlineStreamSkipEI(stream); + return length; + } + }, { + key: "findASCII85DecodeInlineStreamEnd", + value: function findASCII85DecodeInlineStreamEnd(stream) { + var TILDE = 0x7e, + GT = 0x3e; + var startPos = stream.pos; + var ch; + + while ((ch = stream.getByte()) !== -1) { + if (ch === TILDE) { + var tildePos = stream.pos; + ch = stream.peekByte(); + + while ((0, _core_utils.isWhiteSpace)(ch)) { + stream.skip(); + ch = stream.peekByte(); + } + + if (ch === GT) { + stream.skip(); + break; + } + + if (stream.pos > tildePos) { + var maybeEI = stream.peekBytes(2); + + if (maybeEI[0] === 0x45 && maybeEI[1] === 0x49) { + break; + } + } + } + } + + var length = stream.pos - startPos; + + if (ch === -1) { + (0, _util.warn)("Inline ASCII85Decode image stream: " + "EOD marker not found, searching for /EI/ instead."); + stream.skip(-length); + return this.findDefaultInlineStreamEnd(stream); + } + + this.inlineStreamSkipEI(stream); + return length; + } + }, { + key: "findASCIIHexDecodeInlineStreamEnd", + value: function findASCIIHexDecodeInlineStreamEnd(stream) { + var GT = 0x3e; + var startPos = stream.pos; + var ch; + + while ((ch = stream.getByte()) !== -1) { + if (ch === GT) { + break; + } + } + + var length = stream.pos - startPos; + + if (ch === -1) { + (0, _util.warn)("Inline ASCIIHexDecode image stream: " + "EOD marker not found, searching for /EI/ instead."); + stream.skip(-length); + return this.findDefaultInlineStreamEnd(stream); + } + + this.inlineStreamSkipEI(stream); + return length; + } + }, { + key: "inlineStreamSkipEI", + value: function inlineStreamSkipEI(stream) { + var E = 0x45, + I = 0x49; + var state = 0, + ch; + + while ((ch = stream.getByte()) !== -1) { + if (state === 0) { + state = ch === E ? 1 : 0; + } else if (state === 1) { + state = ch === I ? 2 : 0; + } else if (state === 2) { + break; + } + } + } + }, { + key: "makeInlineImage", + value: function makeInlineImage(cipherTransform) { + var lexer = this.lexer; + var stream = lexer.stream; + var dict = new _primitives.Dict(this.xref); + var dictLength; + + while (!(0, _primitives.isCmd)(this.buf1, "ID") && this.buf1 !== _primitives.EOF) { + if (!(0, _primitives.isName)(this.buf1)) { + throw new _util.FormatError("Dictionary key must be a name object"); + } + + var key = this.buf1.name; + this.shift(); + + if (this.buf1 === _primitives.EOF) { + break; + } + + dict.set(key, this.getObj(cipherTransform)); + } + + if (lexer.beginInlineImagePos !== -1) { + dictLength = stream.pos - lexer.beginInlineImagePos; + } + + var filter = dict.get("Filter", "F"); + var filterName; + + if ((0, _primitives.isName)(filter)) { + filterName = filter.name; + } else if (Array.isArray(filter)) { + var filterZero = this.xref.fetchIfRef(filter[0]); + + if ((0, _primitives.isName)(filterZero)) { + filterName = filterZero.name; + } + } + + var startPos = stream.pos; + var length; + + if (filterName === "DCTDecode" || filterName === "DCT") { + length = this.findDCTDecodeInlineStreamEnd(stream); + } else if (filterName === "ASCII85Decode" || filterName === "A85") { + length = this.findASCII85DecodeInlineStreamEnd(stream); + } else if (filterName === "ASCIIHexDecode" || filterName === "AHx") { + length = this.findASCIIHexDecodeInlineStreamEnd(stream); + } else { + length = this.findDefaultInlineStreamEnd(stream); + } + + var imageStream = stream.makeSubStream(startPos, length, dict); + var cacheKey; + + if (length < MAX_LENGTH_TO_CACHE && dictLength < MAX_ADLER32_LENGTH) { + var imageBytes = imageStream.getBytes(); + imageStream.reset(); + var initialStreamPos = stream.pos; + stream.pos = lexer.beginInlineImagePos; + var dictBytes = stream.getBytes(dictLength); + stream.pos = initialStreamPos; + cacheKey = computeAdler32(imageBytes) + "_" + computeAdler32(dictBytes); + var cacheEntry = this.imageCache[cacheKey]; + + if (cacheEntry !== undefined) { + this.buf2 = _primitives.Cmd.get("EI"); + this.shift(); + cacheEntry.reset(); + return cacheEntry; + } + } + + if (cipherTransform) { + imageStream = cipherTransform.createStream(imageStream, length); + } + + imageStream = this.filter(imageStream, dict, length); + imageStream.dict = dict; + + if (cacheKey !== undefined) { + imageStream.cacheKey = "inline_".concat(length, "_").concat(cacheKey); + this.imageCache[cacheKey] = imageStream; + } + + this.buf2 = _primitives.Cmd.get("EI"); + this.shift(); + return imageStream; + } + }, { + key: "_findStreamLength", + value: function _findStreamLength(startPos, signature) { + var stream = this.lexer.stream; + stream.pos = startPos; + var SCAN_BLOCK_LENGTH = 2048; + var signatureLength = signature.length; + + while (stream.pos < stream.end) { + var scanBytes = stream.peekBytes(SCAN_BLOCK_LENGTH); + var scanLength = scanBytes.length - signatureLength; + + if (scanLength <= 0) { + break; + } + + var pos = 0; + + while (pos < scanLength) { + var j = 0; + + while (j < signatureLength && scanBytes[pos + j] === signature[j]) { + j++; + } + + if (j >= signatureLength) { + stream.pos += pos; + return stream.pos - startPos; + } + + pos++; + } + + stream.pos += scanLength; + } + + return -1; + } + }, { + key: "makeStream", + value: function makeStream(dict, cipherTransform) { + var lexer = this.lexer; + var stream = lexer.stream; + lexer.skipToNextLine(); + var startPos = stream.pos - 1; + var length = dict.get("Length"); + + if (!Number.isInteger(length)) { + (0, _util.info)("Bad length \"".concat(length, "\" in stream")); + length = 0; + } + + stream.pos = startPos + length; + lexer.nextChar(); + + if (this.tryShift() && (0, _primitives.isCmd)(this.buf2, "endstream")) { + this.shift(); + } else { + var ENDSTREAM_SIGNATURE = new Uint8Array([0x65, 0x6e, 0x64, 0x73, 0x74, 0x72, 0x65, 0x61, 0x6d]); + + var actualLength = this._findStreamLength(startPos, ENDSTREAM_SIGNATURE); + + if (actualLength < 0) { + var MAX_TRUNCATION = 1; + + for (var i = 1; i <= MAX_TRUNCATION; i++) { + var end = ENDSTREAM_SIGNATURE.length - i; + var TRUNCATED_SIGNATURE = ENDSTREAM_SIGNATURE.slice(0, end); + + var maybeLength = this._findStreamLength(startPos, TRUNCATED_SIGNATURE); + + if (maybeLength >= 0) { + var lastByte = stream.peekBytes(end + 1)[end]; + + if (!(0, _core_utils.isWhiteSpace)(lastByte)) { + break; + } + + (0, _util.info)("Found \"".concat((0, _util.bytesToString)(TRUNCATED_SIGNATURE), "\" when ") + "searching for endstream command."); + actualLength = maybeLength; + break; + } + } + + if (actualLength < 0) { + throw new _util.FormatError("Missing endstream command."); + } + } + + length = actualLength; + lexer.nextChar(); + this.shift(); + this.shift(); + } + + this.shift(); + stream = stream.makeSubStream(startPos, length, dict); + + if (cipherTransform) { + stream = cipherTransform.createStream(stream, length); + } + + stream = this.filter(stream, dict, length); + stream.dict = dict; + return stream; + } + }, { + key: "filter", + value: function filter(stream, dict, length) { + var filter = dict.get("Filter", "F"); + var params = dict.get("DecodeParms", "DP"); + + if ((0, _primitives.isName)(filter)) { + if (Array.isArray(params)) { + (0, _util.warn)("/DecodeParms should not contain an Array, " + "when /Filter contains a Name."); + } + + return this.makeFilter(stream, filter.name, length, params); + } + + var maybeLength = length; + + if (Array.isArray(filter)) { + var filterArray = filter; + var paramsArray = params; + + for (var i = 0, ii = filterArray.length; i < ii; ++i) { + filter = this.xref.fetchIfRef(filterArray[i]); + + if (!(0, _primitives.isName)(filter)) { + throw new _util.FormatError("Bad filter name \"".concat(filter, "\"")); + } + + params = null; + + if (Array.isArray(paramsArray) && i in paramsArray) { + params = this.xref.fetchIfRef(paramsArray[i]); + } + + stream = this.makeFilter(stream, filter.name, maybeLength, params); + maybeLength = null; + } + } + + return stream; + } + }, { + key: "makeFilter", + value: function makeFilter(stream, name, maybeLength, params) { + if (maybeLength === 0) { + (0, _util.warn)("Empty \"".concat(name, "\" stream.")); + return new _stream.NullStream(); + } + + try { + var xrefStreamStats = this.xref.stats.streamTypes; + + if (name === "FlateDecode" || name === "Fl") { + xrefStreamStats[_util.StreamType.FLATE] = true; + + if (params) { + return new _predictor_stream.PredictorStream(new _flate_stream.FlateStream(stream, maybeLength), maybeLength, params); + } + + return new _flate_stream.FlateStream(stream, maybeLength); + } + + if (name === "LZWDecode" || name === "LZW") { + xrefStreamStats[_util.StreamType.LZW] = true; + var earlyChange = 1; + + if (params) { + if (params.has("EarlyChange")) { + earlyChange = params.get("EarlyChange"); + } + + return new _predictor_stream.PredictorStream(new _lzw_stream.LZWStream(stream, maybeLength, earlyChange), maybeLength, params); + } + + return new _lzw_stream.LZWStream(stream, maybeLength, earlyChange); + } + + if (name === "DCTDecode" || name === "DCT") { + xrefStreamStats[_util.StreamType.DCT] = true; + return new _jpeg_stream.JpegStream(stream, maybeLength, params); + } + + if (name === "JPXDecode" || name === "JPX") { + xrefStreamStats[_util.StreamType.JPX] = true; + return new _jpx_stream.JpxStream(stream, maybeLength, params); + } + + if (name === "ASCII85Decode" || name === "A85") { + xrefStreamStats[_util.StreamType.A85] = true; + return new _ascii_85_stream.Ascii85Stream(stream, maybeLength); + } + + if (name === "ASCIIHexDecode" || name === "AHx") { + xrefStreamStats[_util.StreamType.AHX] = true; + return new _ascii_hex_stream.AsciiHexStream(stream, maybeLength); + } + + if (name === "CCITTFaxDecode" || name === "CCF") { + xrefStreamStats[_util.StreamType.CCF] = true; + return new _ccitt_stream.CCITTFaxStream(stream, maybeLength, params); + } + + if (name === "RunLengthDecode" || name === "RL") { + xrefStreamStats[_util.StreamType.RLX] = true; + return new _run_length_stream.RunLengthStream(stream, maybeLength); + } + + if (name === "JBIG2Decode") { + xrefStreamStats[_util.StreamType.JBIG] = true; + return new _jbig2_stream.Jbig2Stream(stream, maybeLength, params); + } + + (0, _util.warn)("Filter \"".concat(name, "\" is not supported.")); + return stream; + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Invalid stream: \"".concat(ex, "\"")); + return new _stream.NullStream(); + } + } + }]); + + return Parser; +}(); + +exports.Parser = Parser; +var specialChars = [1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 2, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]; + +function toHexDigit(ch) { + if (ch >= 0x30 && ch <= 0x39) { + return ch & 0x0f; + } + + if (ch >= 0x41 && ch <= 0x46 || ch >= 0x61 && ch <= 0x66) { + return (ch & 0x0f) + 9; + } + + return -1; +} + +var Lexer = /*#__PURE__*/function () { + function Lexer(stream) { + var knownCommands = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + + _classCallCheck(this, Lexer); + + this.stream = stream; + this.nextChar(); + this.strBuf = []; + this.knownCommands = knownCommands; + this._hexStringNumWarn = 0; + this.beginInlineImagePos = -1; + } + + _createClass(Lexer, [{ + key: "nextChar", + value: function nextChar() { + return this.currentChar = this.stream.getByte(); + } + }, { + key: "peekChar", + value: function peekChar() { + return this.stream.peekByte(); + } + }, { + key: "getNumber", + value: function getNumber() { + var ch = this.currentChar; + var eNotation = false; + var divideBy = 0; + var sign = 0; + + if (ch === 0x2d) { + sign = -1; + ch = this.nextChar(); + + if (ch === 0x2d) { + ch = this.nextChar(); + } + } else if (ch === 0x2b) { + sign = 1; + ch = this.nextChar(); + } + + if (ch === 0x0a || ch === 0x0d) { + do { + ch = this.nextChar(); + } while (ch === 0x0a || ch === 0x0d); + } + + if (ch === 0x2e) { + divideBy = 10; + ch = this.nextChar(); + } + + if (ch < 0x30 || ch > 0x39) { + if (divideBy === 10 && sign === 0 && ((0, _core_utils.isWhiteSpace)(ch) || ch === -1)) { + (0, _util.warn)("Lexer.getNumber - treating a single decimal point as zero."); + return 0; + } + + throw new _util.FormatError("Invalid number: ".concat(String.fromCharCode(ch), " (charCode ").concat(ch, ")")); + } + + sign = sign || 1; + var baseValue = ch - 0x30; + var powerValue = 0; + var powerValueSign = 1; + + while ((ch = this.nextChar()) >= 0) { + if (ch >= 0x30 && ch <= 0x39) { + var currentDigit = ch - 0x30; + + if (eNotation) { + powerValue = powerValue * 10 + currentDigit; + } else { + if (divideBy !== 0) { + divideBy *= 10; + } + + baseValue = baseValue * 10 + currentDigit; + } + } else if (ch === 0x2e) { + if (divideBy === 0) { + divideBy = 1; + } else { + break; + } + } else if (ch === 0x2d) { + (0, _util.warn)("Badly formatted number: minus sign in the middle"); + } else if (ch === 0x45 || ch === 0x65) { + ch = this.peekChar(); + + if (ch === 0x2b || ch === 0x2d) { + powerValueSign = ch === 0x2d ? -1 : 1; + this.nextChar(); + } else if (ch < 0x30 || ch > 0x39) { + break; + } + + eNotation = true; + } else { + break; + } + } + + if (divideBy !== 0) { + baseValue /= divideBy; + } + + if (eNotation) { + baseValue *= Math.pow(10, powerValueSign * powerValue); + } + + return sign * baseValue; + } + }, { + key: "getString", + value: function getString() { + var numParen = 1; + var done = false; + var strBuf = this.strBuf; + strBuf.length = 0; + var ch = this.nextChar(); + + while (true) { + var charBuffered = false; + + switch (ch | 0) { + case -1: + (0, _util.warn)("Unterminated string"); + done = true; + break; + + case 0x28: + ++numParen; + strBuf.push("("); + break; + + case 0x29: + if (--numParen === 0) { + this.nextChar(); + done = true; + } else { + strBuf.push(")"); + } + + break; + + case 0x5c: + ch = this.nextChar(); + + switch (ch) { + case -1: + (0, _util.warn)("Unterminated string"); + done = true; + break; + + case 0x6e: + strBuf.push("\n"); + break; + + case 0x72: + strBuf.push("\r"); + break; + + case 0x74: + strBuf.push("\t"); + break; + + case 0x62: + strBuf.push("\b"); + break; + + case 0x66: + strBuf.push("\f"); + break; + + case 0x5c: + case 0x28: + case 0x29: + strBuf.push(String.fromCharCode(ch)); + break; + + case 0x30: + case 0x31: + case 0x32: + case 0x33: + case 0x34: + case 0x35: + case 0x36: + case 0x37: + var x = ch & 0x0f; + ch = this.nextChar(); + charBuffered = true; + + if (ch >= 0x30 && ch <= 0x37) { + x = (x << 3) + (ch & 0x0f); + ch = this.nextChar(); + + if (ch >= 0x30 && ch <= 0x37) { + charBuffered = false; + x = (x << 3) + (ch & 0x0f); + } + } + + strBuf.push(String.fromCharCode(x)); + break; + + case 0x0d: + if (this.peekChar() === 0x0a) { + this.nextChar(); + } + + break; + + case 0x0a: + break; + + default: + strBuf.push(String.fromCharCode(ch)); + break; + } + + break; + + default: + strBuf.push(String.fromCharCode(ch)); + break; + } + + if (done) { + break; + } + + if (!charBuffered) { + ch = this.nextChar(); + } + } + + return strBuf.join(""); + } + }, { + key: "getName", + value: function getName() { + var ch, previousCh; + var strBuf = this.strBuf; + strBuf.length = 0; + + while ((ch = this.nextChar()) >= 0 && !specialChars[ch]) { + if (ch === 0x23) { + ch = this.nextChar(); + + if (specialChars[ch]) { + (0, _util.warn)("Lexer_getName: " + "NUMBER SIGN (#) should be followed by a hexadecimal number."); + strBuf.push("#"); + break; + } + + var x = toHexDigit(ch); + + if (x !== -1) { + previousCh = ch; + ch = this.nextChar(); + var x2 = toHexDigit(ch); + + if (x2 === -1) { + (0, _util.warn)("Lexer_getName: Illegal digit (".concat(String.fromCharCode(ch), ") ") + "in hexadecimal number."); + strBuf.push("#", String.fromCharCode(previousCh)); + + if (specialChars[ch]) { + break; + } + + strBuf.push(String.fromCharCode(ch)); + continue; + } + + strBuf.push(String.fromCharCode(x << 4 | x2)); + } else { + strBuf.push("#", String.fromCharCode(ch)); + } + } else { + strBuf.push(String.fromCharCode(ch)); + } + } + + if (strBuf.length > 127) { + (0, _util.warn)("Name token is longer than allowed by the spec: ".concat(strBuf.length)); + } else if (strBuf.length === 0) { + (0, _util.warn)("Name token is empty."); + } + + return _primitives.Name.get(strBuf.join("")); + } + }, { + key: "_hexStringWarn", + value: function _hexStringWarn(ch) { + var MAX_HEX_STRING_NUM_WARN = 5; + + if (this._hexStringNumWarn++ === MAX_HEX_STRING_NUM_WARN) { + (0, _util.warn)("getHexString - ignoring additional invalid characters."); + return; + } + + if (this._hexStringNumWarn > MAX_HEX_STRING_NUM_WARN) { + return; + } + + (0, _util.warn)("getHexString - ignoring invalid character: ".concat(ch)); + } + }, { + key: "getHexString", + value: function getHexString() { + var strBuf = this.strBuf; + strBuf.length = 0; + var ch = this.currentChar; + var isFirstHex = true; + var firstDigit, secondDigit; + this._hexStringNumWarn = 0; + + while (true) { + if (ch < 0) { + (0, _util.warn)("Unterminated hex string"); + break; + } else if (ch === 0x3e) { + this.nextChar(); + break; + } else if (specialChars[ch] === 1) { + ch = this.nextChar(); + continue; + } else { + if (isFirstHex) { + firstDigit = toHexDigit(ch); + + if (firstDigit === -1) { + this._hexStringWarn(ch); + + ch = this.nextChar(); + continue; + } + } else { + secondDigit = toHexDigit(ch); + + if (secondDigit === -1) { + this._hexStringWarn(ch); + + ch = this.nextChar(); + continue; + } + + strBuf.push(String.fromCharCode(firstDigit << 4 | secondDigit)); + } + + isFirstHex = !isFirstHex; + ch = this.nextChar(); + } + } + + return strBuf.join(""); + } + }, { + key: "getObj", + value: function getObj() { + var comment = false; + var ch = this.currentChar; + + while (true) { + if (ch < 0) { + return _primitives.EOF; + } + + if (comment) { + if (ch === 0x0a || ch === 0x0d) { + comment = false; + } + } else if (ch === 0x25) { + comment = true; + } else if (specialChars[ch] !== 1) { + break; + } + + ch = this.nextChar(); + } + + switch (ch | 0) { + case 0x30: + case 0x31: + case 0x32: + case 0x33: + case 0x34: + case 0x35: + case 0x36: + case 0x37: + case 0x38: + case 0x39: + case 0x2b: + case 0x2d: + case 0x2e: + return this.getNumber(); + + case 0x28: + return this.getString(); + + case 0x2f: + return this.getName(); + + case 0x5b: + this.nextChar(); + return _primitives.Cmd.get("["); + + case 0x5d: + this.nextChar(); + return _primitives.Cmd.get("]"); + + case 0x3c: + ch = this.nextChar(); + + if (ch === 0x3c) { + this.nextChar(); + return _primitives.Cmd.get("<<"); + } + + return this.getHexString(); + + case 0x3e: + ch = this.nextChar(); + + if (ch === 0x3e) { + this.nextChar(); + return _primitives.Cmd.get(">>"); + } + + return _primitives.Cmd.get(">"); + + case 0x7b: + this.nextChar(); + return _primitives.Cmd.get("{"); + + case 0x7d: + this.nextChar(); + return _primitives.Cmd.get("}"); + + case 0x29: + this.nextChar(); + throw new _util.FormatError("Illegal character: ".concat(ch)); + } + + var str = String.fromCharCode(ch); + + if (ch < 0x20 || ch > 0x7f) { + var nextCh = this.peekChar(); + + if (nextCh >= 0x20 && nextCh <= 0x7f) { + this.nextChar(); + return _primitives.Cmd.get(str); + } + } + + var knownCommands = this.knownCommands; + var knownCommandFound = knownCommands && knownCommands[str] !== undefined; + + while ((ch = this.nextChar()) >= 0 && !specialChars[ch]) { + var possibleCommand = str + String.fromCharCode(ch); + + if (knownCommandFound && knownCommands[possibleCommand] === undefined) { + break; + } + + if (str.length === 128) { + throw new _util.FormatError("Command token too long: ".concat(str.length)); + } + + str = possibleCommand; + knownCommandFound = knownCommands && knownCommands[str] !== undefined; + } + + if (str === "true") { + return true; + } + + if (str === "false") { + return false; + } + + if (str === "null") { + return null; + } + + if (str === "BI") { + this.beginInlineImagePos = this.stream.pos; + } + + return _primitives.Cmd.get(str); + } + }, { + key: "peekObj", + value: function peekObj() { + var streamPos = this.stream.pos, + currentChar = this.currentChar, + beginInlineImagePos = this.beginInlineImagePos; + var nextObj; + + try { + nextObj = this.getObj(); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("peekObj: ".concat(ex)); + } + + this.stream.pos = streamPos; + this.currentChar = currentChar; + this.beginInlineImagePos = beginInlineImagePos; + return nextObj; + } + }, { + key: "skipToNextLine", + value: function skipToNextLine() { + var ch = this.currentChar; + + while (ch >= 0) { + if (ch === 0x0d) { + ch = this.nextChar(); + + if (ch === 0x0a) { + this.nextChar(); + } + + break; + } else if (ch === 0x0a) { + this.nextChar(); + break; + } + + ch = this.nextChar(); + } + } + }]); + + return Lexer; +}(); + +exports.Lexer = Lexer; + +var Linearization = /*#__PURE__*/function () { + function Linearization() { + _classCallCheck(this, Linearization); + } + + _createClass(Linearization, null, [{ + key: "create", + value: function create(stream) { + function getInt(linDict, name) { + var allowZeroValue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var obj = linDict.get(name); + + if (Number.isInteger(obj) && (allowZeroValue ? obj >= 0 : obj > 0)) { + return obj; + } + + throw new Error("The \"".concat(name, "\" parameter in the linearization ") + "dictionary is invalid."); + } + + function getHints(linDict) { + var hints = linDict.get("H"); + var hintsLength; + + if (Array.isArray(hints) && ((hintsLength = hints.length) === 2 || hintsLength === 4)) { + for (var index = 0; index < hintsLength; index++) { + var hint = hints[index]; + + if (!(Number.isInteger(hint) && hint > 0)) { + throw new Error("Hint (".concat(index, ") in the linearization dictionary is invalid.")); + } + } + + return hints; + } + + throw new Error("Hint array in the linearization dictionary is invalid."); + } + + var parser = new Parser({ + lexer: new Lexer(stream), + xref: null + }); + var obj1 = parser.getObj(); + var obj2 = parser.getObj(); + var obj3 = parser.getObj(); + var linDict = parser.getObj(); + var obj, length; + + if (!(Number.isInteger(obj1) && Number.isInteger(obj2) && (0, _primitives.isCmd)(obj3, "obj") && (0, _primitives.isDict)(linDict) && (0, _util.isNum)(obj = linDict.get("Linearized")) && obj > 0)) { + return null; + } else if ((length = getInt(linDict, "L")) !== stream.length) { + throw new Error('The "L" parameter in the linearization dictionary ' + "does not equal the stream length."); + } + + return { + length: length, + hints: getHints(linDict), + objectNumberFirst: getInt(linDict, "O"), + endFirst: getInt(linDict, "E"), + numPages: getInt(linDict, "N"), + mainXRefEntriesOffset: getInt(linDict, "T"), + pageFirst: linDict.has("P") ? getInt(linDict, "P", true) : 0 + }; + } + }]); + + return Linearization; +}(); + +exports.Linearization = Linearization; + +/***/ }), +/* 141 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Ascii85Stream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +var _core_utils = __w_pdfjs_require__(122); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var Ascii85Stream = /*#__PURE__*/function (_DecodeStream) { + _inherits(Ascii85Stream, _DecodeStream); + + var _super = _createSuper(Ascii85Stream); + + function Ascii85Stream(str, maybeLength) { + var _this; + + _classCallCheck(this, Ascii85Stream); + + if (maybeLength) { + maybeLength *= 0.8; + } + + _this = _super.call(this, maybeLength); + _this.str = str; + _this.dict = str.dict; + _this.input = new Uint8Array(5); + return _this; + } + + _createClass(Ascii85Stream, [{ + key: "readBlock", + value: function readBlock() { + var TILDA_CHAR = 0x7e; + var Z_LOWER_CHAR = 0x7a; + var EOF = -1; + var str = this.str; + var c = str.getByte(); + + while ((0, _core_utils.isWhiteSpace)(c)) { + c = str.getByte(); + } + + if (c === EOF || c === TILDA_CHAR) { + this.eof = true; + return; + } + + var bufferLength = this.bufferLength; + var buffer, i; + + if (c === Z_LOWER_CHAR) { + buffer = this.ensureBuffer(bufferLength + 4); + + for (i = 0; i < 4; ++i) { + buffer[bufferLength + i] = 0; + } + + this.bufferLength += 4; + } else { + var input = this.input; + input[0] = c; + + for (i = 1; i < 5; ++i) { + c = str.getByte(); + + while ((0, _core_utils.isWhiteSpace)(c)) { + c = str.getByte(); + } + + input[i] = c; + + if (c === EOF || c === TILDA_CHAR) { + break; + } + } + + buffer = this.ensureBuffer(bufferLength + i - 1); + this.bufferLength += i - 1; + + if (i < 5) { + for (; i < 5; ++i) { + input[i] = 0x21 + 84; + } + + this.eof = true; + } + + var t = 0; + + for (i = 0; i < 5; ++i) { + t = t * 85 + (input[i] - 0x21); + } + + for (i = 3; i >= 0; --i) { + buffer[bufferLength + i] = t & 0xff; + t >>= 8; + } + } + } + }]); + + return Ascii85Stream; +}(_decode_stream.DecodeStream); + +exports.Ascii85Stream = Ascii85Stream; + +/***/ }), +/* 142 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.StreamsSequenceStream = exports.DecodeStream = void 0; + +var _base_stream = __w_pdfjs_require__(119); + +var _stream = __w_pdfjs_require__(123); + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var emptyBuffer = new Uint8Array(0); + +var DecodeStream = /*#__PURE__*/function (_BaseStream) { + _inherits(DecodeStream, _BaseStream); + + var _super = _createSuper(DecodeStream); + + function DecodeStream(maybeMinBufferLength) { + var _this; + + _classCallCheck(this, DecodeStream); + + _this = _super.call(this); + _this._rawMinBufferLength = maybeMinBufferLength || 0; + _this.pos = 0; + _this.bufferLength = 0; + _this.eof = false; + _this.buffer = emptyBuffer; + _this.minBufferLength = 512; + + if (maybeMinBufferLength) { + while (_this.minBufferLength < maybeMinBufferLength) { + _this.minBufferLength *= 2; + } + } + + return _this; + } + + _createClass(DecodeStream, [{ + key: "isEmpty", + get: function get() { + while (!this.eof && this.bufferLength === 0) { + this.readBlock(); + } + + return this.bufferLength === 0; + } + }, { + key: "ensureBuffer", + value: function ensureBuffer(requested) { + var buffer = this.buffer; + + if (requested <= buffer.byteLength) { + return buffer; + } + + var size = this.minBufferLength; + + while (size < requested) { + size *= 2; + } + + var buffer2 = new Uint8Array(size); + buffer2.set(buffer); + return this.buffer = buffer2; + } + }, { + key: "getByte", + value: function getByte() { + var pos = this.pos; + + while (this.bufferLength <= pos) { + if (this.eof) { + return -1; + } + + this.readBlock(); + } + + return this.buffer[this.pos++]; + } + }, { + key: "getBytes", + value: function getBytes(length) { + var forceClamped = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var pos = this.pos; + var end; + + if (length) { + this.ensureBuffer(pos + length); + end = pos + length; + + while (!this.eof && this.bufferLength < end) { + this.readBlock(); + } + + var bufEnd = this.bufferLength; + + if (end > bufEnd) { + end = bufEnd; + } + } else { + while (!this.eof) { + this.readBlock(); + } + + end = this.bufferLength; + } + + this.pos = end; + var subarray = this.buffer.subarray(pos, end); + return forceClamped && !(subarray instanceof Uint8ClampedArray) ? new Uint8ClampedArray(subarray) : subarray; + } + }, { + key: "reset", + value: function reset() { + this.pos = 0; + } + }, { + key: "makeSubStream", + value: function makeSubStream(start, length) { + var dict = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + + if (length === undefined) { + while (!this.eof) { + this.readBlock(); + } + } else { + var end = start + length; + + while (this.bufferLength <= end && !this.eof) { + this.readBlock(); + } + } + + return new _stream.Stream(this.buffer, start, length, dict); + } + }, { + key: "getBaseStreams", + value: function getBaseStreams() { + return this.str ? this.str.getBaseStreams() : null; + } + }]); + + return DecodeStream; +}(_base_stream.BaseStream); + +exports.DecodeStream = DecodeStream; + +var StreamsSequenceStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(StreamsSequenceStream, _DecodeStream); + + var _super2 = _createSuper(StreamsSequenceStream); + + function StreamsSequenceStream(streams) { + var _this2; + + var onError = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + + _classCallCheck(this, StreamsSequenceStream); + + var maybeLength = 0; + + var _iterator = _createForOfIteratorHelper(streams), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var stream = _step.value; + maybeLength += stream instanceof DecodeStream ? stream._rawMinBufferLength : stream.length; + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + _this2 = _super2.call(this, maybeLength); + _this2.streams = streams; + _this2._onError = onError; + return _this2; + } + + _createClass(StreamsSequenceStream, [{ + key: "readBlock", + value: function readBlock() { + var streams = this.streams; + + if (streams.length === 0) { + this.eof = true; + return; + } + + var stream = streams.shift(); + var chunk; + + try { + chunk = stream.getBytes(); + } catch (reason) { + if (this._onError) { + this._onError(reason, stream.dict && stream.dict.objId); + + return; + } + + throw reason; + } + + var bufferLength = this.bufferLength; + var newLength = bufferLength + chunk.length; + var buffer = this.ensureBuffer(newLength); + buffer.set(chunk, bufferLength); + this.bufferLength = newLength; + } + }, { + key: "getBaseStreams", + value: function getBaseStreams() { + var baseStreamsBuf = []; + + var _iterator2 = _createForOfIteratorHelper(this.streams), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var stream = _step2.value; + var baseStreams = stream.getBaseStreams(); + + if (baseStreams) { + baseStreamsBuf.push.apply(baseStreamsBuf, _toConsumableArray(baseStreams)); + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return baseStreamsBuf.length > 0 ? baseStreamsBuf : null; + } + }]); + + return StreamsSequenceStream; +}(DecodeStream); + +exports.StreamsSequenceStream = StreamsSequenceStream; + +/***/ }), +/* 143 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.AsciiHexStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var AsciiHexStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(AsciiHexStream, _DecodeStream); + + var _super = _createSuper(AsciiHexStream); + + function AsciiHexStream(str, maybeLength) { + var _this; + + _classCallCheck(this, AsciiHexStream); + + if (maybeLength) { + maybeLength *= 0.5; + } + + _this = _super.call(this, maybeLength); + _this.str = str; + _this.dict = str.dict; + _this.firstDigit = -1; + return _this; + } + + _createClass(AsciiHexStream, [{ + key: "readBlock", + value: function readBlock() { + var UPSTREAM_BLOCK_SIZE = 8000; + var bytes = this.str.getBytes(UPSTREAM_BLOCK_SIZE); + + if (!bytes.length) { + this.eof = true; + return; + } + + var maxDecodeLength = bytes.length + 1 >> 1; + var buffer = this.ensureBuffer(this.bufferLength + maxDecodeLength); + var bufferLength = this.bufferLength; + var firstDigit = this.firstDigit; + + var _iterator = _createForOfIteratorHelper(bytes), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var ch = _step.value; + var digit = void 0; + + if (ch >= 0x30 && ch <= 0x39) { + digit = ch & 0x0f; + } else if (ch >= 0x41 && ch <= 0x46 || ch >= 0x61 && ch <= 0x66) { + digit = (ch & 0x0f) + 9; + } else if (ch === 0x3e) { + this.eof = true; + break; + } else { + continue; + } + + if (firstDigit < 0) { + firstDigit = digit; + } else { + buffer[bufferLength++] = firstDigit << 4 | digit; + firstDigit = -1; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (firstDigit >= 0 && this.eof) { + buffer[bufferLength++] = firstDigit << 4; + firstDigit = -1; + } + + this.firstDigit = firstDigit; + this.bufferLength = bufferLength; + } + }]); + + return AsciiHexStream; +}(_decode_stream.DecodeStream); + +exports.AsciiHexStream = AsciiHexStream; + +/***/ }), +/* 144 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.CCITTFaxStream = void 0; + +var _primitives = __w_pdfjs_require__(118); + +var _ccitt = __w_pdfjs_require__(145); + +var _decode_stream = __w_pdfjs_require__(142); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var CCITTFaxStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(CCITTFaxStream, _DecodeStream); + + var _super = _createSuper(CCITTFaxStream); + + function CCITTFaxStream(str, maybeLength, params) { + var _this; + + _classCallCheck(this, CCITTFaxStream); + + _this = _super.call(this, maybeLength); + _this.str = str; + _this.dict = str.dict; + + if (!(0, _primitives.isDict)(params)) { + params = _primitives.Dict.empty; + } + + var source = { + next: function next() { + return str.getByte(); + } + }; + _this.ccittFaxDecoder = new _ccitt.CCITTFaxDecoder(source, { + K: params.get("K"), + EndOfLine: params.get("EndOfLine"), + EncodedByteAlign: params.get("EncodedByteAlign"), + Columns: params.get("Columns"), + Rows: params.get("Rows"), + EndOfBlock: params.get("EndOfBlock"), + BlackIs1: params.get("BlackIs1") + }); + return _this; + } + + _createClass(CCITTFaxStream, [{ + key: "readBlock", + value: function readBlock() { + while (!this.eof) { + var c = this.ccittFaxDecoder.readNextChar(); + + if (c === -1) { + this.eof = true; + return; + } + + this.ensureBuffer(this.bufferLength + 1); + this.buffer[this.bufferLength++] = c; + } + } + }]); + + return CCITTFaxStream; +}(_decode_stream.DecodeStream); + +exports.CCITTFaxStream = CCITTFaxStream; + +/***/ }), +/* 145 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.CCITTFaxDecoder = void 0; + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var ccittEOL = -2; +var ccittEOF = -1; +var twoDimPass = 0; +var twoDimHoriz = 1; +var twoDimVert0 = 2; +var twoDimVertR1 = 3; +var twoDimVertL1 = 4; +var twoDimVertR2 = 5; +var twoDimVertL2 = 6; +var twoDimVertR3 = 7; +var twoDimVertL3 = 8; +var twoDimTable = [[-1, -1], [-1, -1], [7, twoDimVertL3], [7, twoDimVertR3], [6, twoDimVertL2], [6, twoDimVertL2], [6, twoDimVertR2], [6, twoDimVertR2], [4, twoDimPass], [4, twoDimPass], [4, twoDimPass], [4, twoDimPass], [4, twoDimPass], [4, twoDimPass], [4, twoDimPass], [4, twoDimPass], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimHoriz], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertL1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [3, twoDimVertR1], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0], [1, twoDimVert0]]; +var whiteTable1 = [[-1, -1], [12, ccittEOL], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [11, 1792], [11, 1792], [12, 1984], [12, 2048], [12, 2112], [12, 2176], [12, 2240], [12, 2304], [11, 1856], [11, 1856], [11, 1920], [11, 1920], [12, 2368], [12, 2432], [12, 2496], [12, 2560]]; +var whiteTable2 = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [8, 29], [8, 29], [8, 30], [8, 30], [8, 45], [8, 45], [8, 46], [8, 46], [7, 22], [7, 22], [7, 22], [7, 22], [7, 23], [7, 23], [7, 23], [7, 23], [8, 47], [8, 47], [8, 48], [8, 48], [6, 13], [6, 13], [6, 13], [6, 13], [6, 13], [6, 13], [6, 13], [6, 13], [7, 20], [7, 20], [7, 20], [7, 20], [8, 33], [8, 33], [8, 34], [8, 34], [8, 35], [8, 35], [8, 36], [8, 36], [8, 37], [8, 37], [8, 38], [8, 38], [7, 19], [7, 19], [7, 19], [7, 19], [8, 31], [8, 31], [8, 32], [8, 32], [6, 1], [6, 1], [6, 1], [6, 1], [6, 1], [6, 1], [6, 1], [6, 1], [6, 12], [6, 12], [6, 12], [6, 12], [6, 12], [6, 12], [6, 12], [6, 12], [8, 53], [8, 53], [8, 54], [8, 54], [7, 26], [7, 26], [7, 26], [7, 26], [8, 39], [8, 39], [8, 40], [8, 40], [8, 41], [8, 41], [8, 42], [8, 42], [8, 43], [8, 43], [8, 44], [8, 44], [7, 21], [7, 21], [7, 21], [7, 21], [7, 28], [7, 28], [7, 28], [7, 28], [8, 61], [8, 61], [8, 62], [8, 62], [8, 63], [8, 63], [8, 0], [8, 0], [8, 320], [8, 320], [8, 384], [8, 384], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 10], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [5, 11], [7, 27], [7, 27], [7, 27], [7, 27], [8, 59], [8, 59], [8, 60], [8, 60], [9, 1472], [9, 1536], [9, 1600], [9, 1728], [7, 18], [7, 18], [7, 18], [7, 18], [7, 24], [7, 24], [7, 24], [7, 24], [8, 49], [8, 49], [8, 50], [8, 50], [8, 51], [8, 51], [8, 52], [8, 52], [7, 25], [7, 25], [7, 25], [7, 25], [8, 55], [8, 55], [8, 56], [8, 56], [8, 57], [8, 57], [8, 58], [8, 58], [6, 192], [6, 192], [6, 192], [6, 192], [6, 192], [6, 192], [6, 192], [6, 192], [6, 1664], [6, 1664], [6, 1664], [6, 1664], [6, 1664], [6, 1664], [6, 1664], [6, 1664], [8, 448], [8, 448], [8, 512], [8, 512], [9, 704], [9, 768], [8, 640], [8, 640], [8, 576], [8, 576], [9, 832], [9, 896], [9, 960], [9, 1024], [9, 1088], [9, 1152], [9, 1216], [9, 1280], [9, 1344], [9, 1408], [7, 256], [7, 256], [7, 256], [7, 256], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 2], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [4, 3], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 128], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 8], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [5, 9], [6, 16], [6, 16], [6, 16], [6, 16], [6, 16], [6, 16], [6, 16], [6, 16], [6, 17], [6, 17], [6, 17], [6, 17], [6, 17], [6, 17], [6, 17], [6, 17], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 4], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [4, 5], [6, 14], [6, 14], [6, 14], [6, 14], [6, 14], [6, 14], [6, 14], [6, 14], [6, 15], [6, 15], [6, 15], [6, 15], [6, 15], [6, 15], [6, 15], [6, 15], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [5, 64], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 6], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7], [4, 7]]; +var blackTable1 = [[-1, -1], [-1, -1], [12, ccittEOL], [12, ccittEOL], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [-1, -1], [11, 1792], [11, 1792], [11, 1792], [11, 1792], [12, 1984], [12, 1984], [12, 2048], [12, 2048], [12, 2112], [12, 2112], [12, 2176], [12, 2176], [12, 2240], [12, 2240], [12, 2304], [12, 2304], [11, 1856], [11, 1856], [11, 1856], [11, 1856], [11, 1920], [11, 1920], [11, 1920], [11, 1920], [12, 2368], [12, 2368], [12, 2432], [12, 2432], [12, 2496], [12, 2496], [12, 2560], [12, 2560], [10, 18], [10, 18], [10, 18], [10, 18], [10, 18], [10, 18], [10, 18], [10, 18], [12, 52], [12, 52], [13, 640], [13, 704], [13, 768], [13, 832], [12, 55], [12, 55], [12, 56], [12, 56], [13, 1280], [13, 1344], [13, 1408], [13, 1472], [12, 59], [12, 59], [12, 60], [12, 60], [13, 1536], [13, 1600], [11, 24], [11, 24], [11, 24], [11, 24], [11, 25], [11, 25], [11, 25], [11, 25], [13, 1664], [13, 1728], [12, 320], [12, 320], [12, 384], [12, 384], [12, 448], [12, 448], [13, 512], [13, 576], [12, 53], [12, 53], [12, 54], [12, 54], [13, 896], [13, 960], [13, 1024], [13, 1088], [13, 1152], [13, 1216], [10, 64], [10, 64], [10, 64], [10, 64], [10, 64], [10, 64], [10, 64], [10, 64]]; +var blackTable2 = [[8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [8, 13], [11, 23], [11, 23], [12, 50], [12, 51], [12, 44], [12, 45], [12, 46], [12, 47], [12, 57], [12, 58], [12, 61], [12, 256], [10, 16], [10, 16], [10, 16], [10, 16], [10, 17], [10, 17], [10, 17], [10, 17], [12, 48], [12, 49], [12, 62], [12, 63], [12, 30], [12, 31], [12, 32], [12, 33], [12, 40], [12, 41], [11, 22], [11, 22], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [8, 14], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 10], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [7, 11], [9, 15], [9, 15], [9, 15], [9, 15], [9, 15], [9, 15], [9, 15], [9, 15], [12, 128], [12, 192], [12, 26], [12, 27], [12, 28], [12, 29], [11, 19], [11, 19], [11, 20], [11, 20], [12, 34], [12, 35], [12, 36], [12, 37], [12, 38], [12, 39], [11, 21], [11, 21], [12, 42], [12, 43], [10, 0], [10, 0], [10, 0], [10, 0], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12], [7, 12]]; +var blackTable3 = [[-1, -1], [-1, -1], [-1, -1], [-1, -1], [6, 9], [6, 8], [5, 7], [5, 7], [4, 6], [4, 6], [4, 6], [4, 6], [4, 5], [4, 5], [4, 5], [4, 5], [3, 1], [3, 1], [3, 1], [3, 1], [3, 1], [3, 1], [3, 1], [3, 1], [3, 4], [3, 4], [3, 4], [3, 4], [3, 4], [3, 4], [3, 4], [3, 4], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 3], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2], [2, 2]]; + +var CCITTFaxDecoder = /*#__PURE__*/function () { + function CCITTFaxDecoder(source) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, CCITTFaxDecoder); + + if (!source || typeof source.next !== "function") { + throw new Error('CCITTFaxDecoder - invalid "source" parameter.'); + } + + this.source = source; + this.eof = false; + this.encoding = options.K || 0; + this.eoline = options.EndOfLine || false; + this.byteAlign = options.EncodedByteAlign || false; + this.columns = options.Columns || 1728; + this.rows = options.Rows || 0; + var eoblock = options.EndOfBlock; + + if (eoblock === null || eoblock === undefined) { + eoblock = true; + } + + this.eoblock = eoblock; + this.black = options.BlackIs1 || false; + this.codingLine = new Uint32Array(this.columns + 1); + this.refLine = new Uint32Array(this.columns + 2); + this.codingLine[0] = this.columns; + this.codingPos = 0; + this.row = 0; + this.nextLine2D = this.encoding < 0; + this.inputBits = 0; + this.inputBuf = 0; + this.outputBits = 0; + this.rowsDone = false; + var code1; + + while ((code1 = this._lookBits(12)) === 0) { + this._eatBits(1); + } + + if (code1 === 1) { + this._eatBits(12); + } + + if (this.encoding > 0) { + this.nextLine2D = !this._lookBits(1); + + this._eatBits(1); + } + } + + _createClass(CCITTFaxDecoder, [{ + key: "readNextChar", + value: function readNextChar() { + if (this.eof) { + return -1; + } + + var refLine = this.refLine; + var codingLine = this.codingLine; + var columns = this.columns; + var refPos, blackPixels, bits, i; + + if (this.outputBits === 0) { + if (this.rowsDone) { + this.eof = true; + } + + if (this.eof) { + return -1; + } + + this.err = false; + var code1, code2, code3; + + if (this.nextLine2D) { + for (i = 0; codingLine[i] < columns; ++i) { + refLine[i] = codingLine[i]; + } + + refLine[i++] = columns; + refLine[i] = columns; + codingLine[0] = 0; + this.codingPos = 0; + refPos = 0; + blackPixels = 0; + + while (codingLine[this.codingPos] < columns) { + code1 = this._getTwoDimCode(); + + switch (code1) { + case twoDimPass: + this._addPixels(refLine[refPos + 1], blackPixels); + + if (refLine[refPos + 1] < columns) { + refPos += 2; + } + + break; + + case twoDimHoriz: + code1 = code2 = 0; + + if (blackPixels) { + do { + code1 += code3 = this._getBlackCode(); + } while (code3 >= 64); + + do { + code2 += code3 = this._getWhiteCode(); + } while (code3 >= 64); + } else { + do { + code1 += code3 = this._getWhiteCode(); + } while (code3 >= 64); + + do { + code2 += code3 = this._getBlackCode(); + } while (code3 >= 64); + } + + this._addPixels(codingLine[this.codingPos] + code1, blackPixels); + + if (codingLine[this.codingPos] < columns) { + this._addPixels(codingLine[this.codingPos] + code2, blackPixels ^ 1); + } + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + + break; + + case twoDimVertR3: + this._addPixels(refLine[refPos] + 3, blackPixels); + + blackPixels ^= 1; + + if (codingLine[this.codingPos] < columns) { + ++refPos; + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + } + + break; + + case twoDimVertR2: + this._addPixels(refLine[refPos] + 2, blackPixels); + + blackPixels ^= 1; + + if (codingLine[this.codingPos] < columns) { + ++refPos; + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + } + + break; + + case twoDimVertR1: + this._addPixels(refLine[refPos] + 1, blackPixels); + + blackPixels ^= 1; + + if (codingLine[this.codingPos] < columns) { + ++refPos; + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + } + + break; + + case twoDimVert0: + this._addPixels(refLine[refPos], blackPixels); + + blackPixels ^= 1; + + if (codingLine[this.codingPos] < columns) { + ++refPos; + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + } + + break; + + case twoDimVertL3: + this._addPixelsNeg(refLine[refPos] - 3, blackPixels); + + blackPixels ^= 1; + + if (codingLine[this.codingPos] < columns) { + if (refPos > 0) { + --refPos; + } else { + ++refPos; + } + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + } + + break; + + case twoDimVertL2: + this._addPixelsNeg(refLine[refPos] - 2, blackPixels); + + blackPixels ^= 1; + + if (codingLine[this.codingPos] < columns) { + if (refPos > 0) { + --refPos; + } else { + ++refPos; + } + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + } + + break; + + case twoDimVertL1: + this._addPixelsNeg(refLine[refPos] - 1, blackPixels); + + blackPixels ^= 1; + + if (codingLine[this.codingPos] < columns) { + if (refPos > 0) { + --refPos; + } else { + ++refPos; + } + + while (refLine[refPos] <= codingLine[this.codingPos] && refLine[refPos] < columns) { + refPos += 2; + } + } + + break; + + case ccittEOF: + this._addPixels(columns, 0); + + this.eof = true; + break; + + default: + (0, _util.info)("bad 2d code"); + + this._addPixels(columns, 0); + + this.err = true; + } + } + } else { + codingLine[0] = 0; + this.codingPos = 0; + blackPixels = 0; + + while (codingLine[this.codingPos] < columns) { + code1 = 0; + + if (blackPixels) { + do { + code1 += code3 = this._getBlackCode(); + } while (code3 >= 64); + } else { + do { + code1 += code3 = this._getWhiteCode(); + } while (code3 >= 64); + } + + this._addPixels(codingLine[this.codingPos] + code1, blackPixels); + + blackPixels ^= 1; + } + } + + var gotEOL = false; + + if (this.byteAlign) { + this.inputBits &= ~7; + } + + if (!this.eoblock && this.row === this.rows - 1) { + this.rowsDone = true; + } else { + code1 = this._lookBits(12); + + if (this.eoline) { + while (code1 !== ccittEOF && code1 !== 1) { + this._eatBits(1); + + code1 = this._lookBits(12); + } + } else { + while (code1 === 0) { + this._eatBits(1); + + code1 = this._lookBits(12); + } + } + + if (code1 === 1) { + this._eatBits(12); + + gotEOL = true; + } else if (code1 === ccittEOF) { + this.eof = true; + } + } + + if (!this.eof && this.encoding > 0 && !this.rowsDone) { + this.nextLine2D = !this._lookBits(1); + + this._eatBits(1); + } + + if (this.eoblock && gotEOL && this.byteAlign) { + code1 = this._lookBits(12); + + if (code1 === 1) { + this._eatBits(12); + + if (this.encoding > 0) { + this._lookBits(1); + + this._eatBits(1); + } + + if (this.encoding >= 0) { + for (i = 0; i < 4; ++i) { + code1 = this._lookBits(12); + + if (code1 !== 1) { + (0, _util.info)("bad rtc code: " + code1); + } + + this._eatBits(12); + + if (this.encoding > 0) { + this._lookBits(1); + + this._eatBits(1); + } + } + } + + this.eof = true; + } + } else if (this.err && this.eoline) { + while (true) { + code1 = this._lookBits(13); + + if (code1 === ccittEOF) { + this.eof = true; + return -1; + } + + if (code1 >> 1 === 1) { + break; + } + + this._eatBits(1); + } + + this._eatBits(12); + + if (this.encoding > 0) { + this._eatBits(1); + + this.nextLine2D = !(code1 & 1); + } + } + + if (codingLine[0] > 0) { + this.outputBits = codingLine[this.codingPos = 0]; + } else { + this.outputBits = codingLine[this.codingPos = 1]; + } + + this.row++; + } + + var c; + + if (this.outputBits >= 8) { + c = this.codingPos & 1 ? 0 : 0xff; + this.outputBits -= 8; + + if (this.outputBits === 0 && codingLine[this.codingPos] < columns) { + this.codingPos++; + this.outputBits = codingLine[this.codingPos] - codingLine[this.codingPos - 1]; + } + } else { + bits = 8; + c = 0; + + do { + if (this.outputBits > bits) { + c <<= bits; + + if (!(this.codingPos & 1)) { + c |= 0xff >> 8 - bits; + } + + this.outputBits -= bits; + bits = 0; + } else { + c <<= this.outputBits; + + if (!(this.codingPos & 1)) { + c |= 0xff >> 8 - this.outputBits; + } + + bits -= this.outputBits; + this.outputBits = 0; + + if (codingLine[this.codingPos] < columns) { + this.codingPos++; + this.outputBits = codingLine[this.codingPos] - codingLine[this.codingPos - 1]; + } else if (bits > 0) { + c <<= bits; + bits = 0; + } + } + } while (bits); + } + + if (this.black) { + c ^= 0xff; + } + + return c; + } + }, { + key: "_addPixels", + value: function _addPixels(a1, blackPixels) { + var codingLine = this.codingLine; + var codingPos = this.codingPos; + + if (a1 > codingLine[codingPos]) { + if (a1 > this.columns) { + (0, _util.info)("row is wrong length"); + this.err = true; + a1 = this.columns; + } + + if (codingPos & 1 ^ blackPixels) { + ++codingPos; + } + + codingLine[codingPos] = a1; + } + + this.codingPos = codingPos; + } + }, { + key: "_addPixelsNeg", + value: function _addPixelsNeg(a1, blackPixels) { + var codingLine = this.codingLine; + var codingPos = this.codingPos; + + if (a1 > codingLine[codingPos]) { + if (a1 > this.columns) { + (0, _util.info)("row is wrong length"); + this.err = true; + a1 = this.columns; + } + + if (codingPos & 1 ^ blackPixels) { + ++codingPos; + } + + codingLine[codingPos] = a1; + } else if (a1 < codingLine[codingPos]) { + if (a1 < 0) { + (0, _util.info)("invalid code"); + this.err = true; + a1 = 0; + } + + while (codingPos > 0 && a1 < codingLine[codingPos - 1]) { + --codingPos; + } + + codingLine[codingPos] = a1; + } + + this.codingPos = codingPos; + } + }, { + key: "_findTableCode", + value: function _findTableCode(start, end, table, limit) { + var limitValue = limit || 0; + + for (var i = start; i <= end; ++i) { + var code = this._lookBits(i); + + if (code === ccittEOF) { + return [true, 1, false]; + } + + if (i < end) { + code <<= end - i; + } + + if (!limitValue || code >= limitValue) { + var p = table[code - limitValue]; + + if (p[0] === i) { + this._eatBits(i); + + return [true, p[1], true]; + } + } + } + + return [false, 0, false]; + } + }, { + key: "_getTwoDimCode", + value: function _getTwoDimCode() { + var code = 0; + var p; + + if (this.eoblock) { + code = this._lookBits(7); + p = twoDimTable[code]; + + if (p && p[0] > 0) { + this._eatBits(p[0]); + + return p[1]; + } + } else { + var result = this._findTableCode(1, 7, twoDimTable); + + if (result[0] && result[2]) { + return result[1]; + } + } + + (0, _util.info)("Bad two dim code"); + return ccittEOF; + } + }, { + key: "_getWhiteCode", + value: function _getWhiteCode() { + var code = 0; + var p; + + if (this.eoblock) { + code = this._lookBits(12); + + if (code === ccittEOF) { + return 1; + } + + if (code >> 5 === 0) { + p = whiteTable1[code]; + } else { + p = whiteTable2[code >> 3]; + } + + if (p[0] > 0) { + this._eatBits(p[0]); + + return p[1]; + } + } else { + var result = this._findTableCode(1, 9, whiteTable2); + + if (result[0]) { + return result[1]; + } + + result = this._findTableCode(11, 12, whiteTable1); + + if (result[0]) { + return result[1]; + } + } + + (0, _util.info)("bad white code"); + + this._eatBits(1); + + return 1; + } + }, { + key: "_getBlackCode", + value: function _getBlackCode() { + var code, p; + + if (this.eoblock) { + code = this._lookBits(13); + + if (code === ccittEOF) { + return 1; + } + + if (code >> 7 === 0) { + p = blackTable1[code]; + } else if (code >> 9 === 0 && code >> 7 !== 0) { + p = blackTable2[(code >> 1) - 64]; + } else { + p = blackTable3[code >> 7]; + } + + if (p[0] > 0) { + this._eatBits(p[0]); + + return p[1]; + } + } else { + var result = this._findTableCode(2, 6, blackTable3); + + if (result[0]) { + return result[1]; + } + + result = this._findTableCode(7, 12, blackTable2, 64); + + if (result[0]) { + return result[1]; + } + + result = this._findTableCode(10, 13, blackTable1); + + if (result[0]) { + return result[1]; + } + } + + (0, _util.info)("bad black code"); + + this._eatBits(1); + + return 1; + } + }, { + key: "_lookBits", + value: function _lookBits(n) { + var c; + + while (this.inputBits < n) { + if ((c = this.source.next()) === -1) { + if (this.inputBits === 0) { + return ccittEOF; + } + + return this.inputBuf << n - this.inputBits & 0xffff >> 16 - n; + } + + this.inputBuf = this.inputBuf << 8 | c; + this.inputBits += 8; + } + + return this.inputBuf >> this.inputBits - n & 0xffff >> 16 - n; + } + }, { + key: "_eatBits", + value: function _eatBits(n) { + if ((this.inputBits -= n) < 0) { + this.inputBits = 0; + } + } + }]); + + return CCITTFaxDecoder; +}(); + +exports.CCITTFaxDecoder = CCITTFaxDecoder; + +/***/ }), +/* 146 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.FlateStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var codeLenCodeMap = new Int32Array([16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15]); +var lengthDecode = new Int32Array([0x00003, 0x00004, 0x00005, 0x00006, 0x00007, 0x00008, 0x00009, 0x0000a, 0x1000b, 0x1000d, 0x1000f, 0x10011, 0x20013, 0x20017, 0x2001b, 0x2001f, 0x30023, 0x3002b, 0x30033, 0x3003b, 0x40043, 0x40053, 0x40063, 0x40073, 0x50083, 0x500a3, 0x500c3, 0x500e3, 0x00102, 0x00102, 0x00102]); +var distDecode = new Int32Array([0x00001, 0x00002, 0x00003, 0x00004, 0x10005, 0x10007, 0x20009, 0x2000d, 0x30011, 0x30019, 0x40021, 0x40031, 0x50041, 0x50061, 0x60081, 0x600c1, 0x70101, 0x70181, 0x80201, 0x80301, 0x90401, 0x90601, 0xa0801, 0xa0c01, 0xb1001, 0xb1801, 0xc2001, 0xc3001, 0xd4001, 0xd6001]); +var fixedLitCodeTab = [new Int32Array([0x70100, 0x80050, 0x80010, 0x80118, 0x70110, 0x80070, 0x80030, 0x900c0, 0x70108, 0x80060, 0x80020, 0x900a0, 0x80000, 0x80080, 0x80040, 0x900e0, 0x70104, 0x80058, 0x80018, 0x90090, 0x70114, 0x80078, 0x80038, 0x900d0, 0x7010c, 0x80068, 0x80028, 0x900b0, 0x80008, 0x80088, 0x80048, 0x900f0, 0x70102, 0x80054, 0x80014, 0x8011c, 0x70112, 0x80074, 0x80034, 0x900c8, 0x7010a, 0x80064, 0x80024, 0x900a8, 0x80004, 0x80084, 0x80044, 0x900e8, 0x70106, 0x8005c, 0x8001c, 0x90098, 0x70116, 0x8007c, 0x8003c, 0x900d8, 0x7010e, 0x8006c, 0x8002c, 0x900b8, 0x8000c, 0x8008c, 0x8004c, 0x900f8, 0x70101, 0x80052, 0x80012, 0x8011a, 0x70111, 0x80072, 0x80032, 0x900c4, 0x70109, 0x80062, 0x80022, 0x900a4, 0x80002, 0x80082, 0x80042, 0x900e4, 0x70105, 0x8005a, 0x8001a, 0x90094, 0x70115, 0x8007a, 0x8003a, 0x900d4, 0x7010d, 0x8006a, 0x8002a, 0x900b4, 0x8000a, 0x8008a, 0x8004a, 0x900f4, 0x70103, 0x80056, 0x80016, 0x8011e, 0x70113, 0x80076, 0x80036, 0x900cc, 0x7010b, 0x80066, 0x80026, 0x900ac, 0x80006, 0x80086, 0x80046, 0x900ec, 0x70107, 0x8005e, 0x8001e, 0x9009c, 0x70117, 0x8007e, 0x8003e, 0x900dc, 0x7010f, 0x8006e, 0x8002e, 0x900bc, 0x8000e, 0x8008e, 0x8004e, 0x900fc, 0x70100, 0x80051, 0x80011, 0x80119, 0x70110, 0x80071, 0x80031, 0x900c2, 0x70108, 0x80061, 0x80021, 0x900a2, 0x80001, 0x80081, 0x80041, 0x900e2, 0x70104, 0x80059, 0x80019, 0x90092, 0x70114, 0x80079, 0x80039, 0x900d2, 0x7010c, 0x80069, 0x80029, 0x900b2, 0x80009, 0x80089, 0x80049, 0x900f2, 0x70102, 0x80055, 0x80015, 0x8011d, 0x70112, 0x80075, 0x80035, 0x900ca, 0x7010a, 0x80065, 0x80025, 0x900aa, 0x80005, 0x80085, 0x80045, 0x900ea, 0x70106, 0x8005d, 0x8001d, 0x9009a, 0x70116, 0x8007d, 0x8003d, 0x900da, 0x7010e, 0x8006d, 0x8002d, 0x900ba, 0x8000d, 0x8008d, 0x8004d, 0x900fa, 0x70101, 0x80053, 0x80013, 0x8011b, 0x70111, 0x80073, 0x80033, 0x900c6, 0x70109, 0x80063, 0x80023, 0x900a6, 0x80003, 0x80083, 0x80043, 0x900e6, 0x70105, 0x8005b, 0x8001b, 0x90096, 0x70115, 0x8007b, 0x8003b, 0x900d6, 0x7010d, 0x8006b, 0x8002b, 0x900b6, 0x8000b, 0x8008b, 0x8004b, 0x900f6, 0x70103, 0x80057, 0x80017, 0x8011f, 0x70113, 0x80077, 0x80037, 0x900ce, 0x7010b, 0x80067, 0x80027, 0x900ae, 0x80007, 0x80087, 0x80047, 0x900ee, 0x70107, 0x8005f, 0x8001f, 0x9009e, 0x70117, 0x8007f, 0x8003f, 0x900de, 0x7010f, 0x8006f, 0x8002f, 0x900be, 0x8000f, 0x8008f, 0x8004f, 0x900fe, 0x70100, 0x80050, 0x80010, 0x80118, 0x70110, 0x80070, 0x80030, 0x900c1, 0x70108, 0x80060, 0x80020, 0x900a1, 0x80000, 0x80080, 0x80040, 0x900e1, 0x70104, 0x80058, 0x80018, 0x90091, 0x70114, 0x80078, 0x80038, 0x900d1, 0x7010c, 0x80068, 0x80028, 0x900b1, 0x80008, 0x80088, 0x80048, 0x900f1, 0x70102, 0x80054, 0x80014, 0x8011c, 0x70112, 0x80074, 0x80034, 0x900c9, 0x7010a, 0x80064, 0x80024, 0x900a9, 0x80004, 0x80084, 0x80044, 0x900e9, 0x70106, 0x8005c, 0x8001c, 0x90099, 0x70116, 0x8007c, 0x8003c, 0x900d9, 0x7010e, 0x8006c, 0x8002c, 0x900b9, 0x8000c, 0x8008c, 0x8004c, 0x900f9, 0x70101, 0x80052, 0x80012, 0x8011a, 0x70111, 0x80072, 0x80032, 0x900c5, 0x70109, 0x80062, 0x80022, 0x900a5, 0x80002, 0x80082, 0x80042, 0x900e5, 0x70105, 0x8005a, 0x8001a, 0x90095, 0x70115, 0x8007a, 0x8003a, 0x900d5, 0x7010d, 0x8006a, 0x8002a, 0x900b5, 0x8000a, 0x8008a, 0x8004a, 0x900f5, 0x70103, 0x80056, 0x80016, 0x8011e, 0x70113, 0x80076, 0x80036, 0x900cd, 0x7010b, 0x80066, 0x80026, 0x900ad, 0x80006, 0x80086, 0x80046, 0x900ed, 0x70107, 0x8005e, 0x8001e, 0x9009d, 0x70117, 0x8007e, 0x8003e, 0x900dd, 0x7010f, 0x8006e, 0x8002e, 0x900bd, 0x8000e, 0x8008e, 0x8004e, 0x900fd, 0x70100, 0x80051, 0x80011, 0x80119, 0x70110, 0x80071, 0x80031, 0x900c3, 0x70108, 0x80061, 0x80021, 0x900a3, 0x80001, 0x80081, 0x80041, 0x900e3, 0x70104, 0x80059, 0x80019, 0x90093, 0x70114, 0x80079, 0x80039, 0x900d3, 0x7010c, 0x80069, 0x80029, 0x900b3, 0x80009, 0x80089, 0x80049, 0x900f3, 0x70102, 0x80055, 0x80015, 0x8011d, 0x70112, 0x80075, 0x80035, 0x900cb, 0x7010a, 0x80065, 0x80025, 0x900ab, 0x80005, 0x80085, 0x80045, 0x900eb, 0x70106, 0x8005d, 0x8001d, 0x9009b, 0x70116, 0x8007d, 0x8003d, 0x900db, 0x7010e, 0x8006d, 0x8002d, 0x900bb, 0x8000d, 0x8008d, 0x8004d, 0x900fb, 0x70101, 0x80053, 0x80013, 0x8011b, 0x70111, 0x80073, 0x80033, 0x900c7, 0x70109, 0x80063, 0x80023, 0x900a7, 0x80003, 0x80083, 0x80043, 0x900e7, 0x70105, 0x8005b, 0x8001b, 0x90097, 0x70115, 0x8007b, 0x8003b, 0x900d7, 0x7010d, 0x8006b, 0x8002b, 0x900b7, 0x8000b, 0x8008b, 0x8004b, 0x900f7, 0x70103, 0x80057, 0x80017, 0x8011f, 0x70113, 0x80077, 0x80037, 0x900cf, 0x7010b, 0x80067, 0x80027, 0x900af, 0x80007, 0x80087, 0x80047, 0x900ef, 0x70107, 0x8005f, 0x8001f, 0x9009f, 0x70117, 0x8007f, 0x8003f, 0x900df, 0x7010f, 0x8006f, 0x8002f, 0x900bf, 0x8000f, 0x8008f, 0x8004f, 0x900ff]), 9]; +var fixedDistCodeTab = [new Int32Array([0x50000, 0x50010, 0x50008, 0x50018, 0x50004, 0x50014, 0x5000c, 0x5001c, 0x50002, 0x50012, 0x5000a, 0x5001a, 0x50006, 0x50016, 0x5000e, 0x00000, 0x50001, 0x50011, 0x50009, 0x50019, 0x50005, 0x50015, 0x5000d, 0x5001d, 0x50003, 0x50013, 0x5000b, 0x5001b, 0x50007, 0x50017, 0x5000f, 0x00000]), 5]; + +var FlateStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(FlateStream, _DecodeStream); + + var _super = _createSuper(FlateStream); + + function FlateStream(str, maybeLength) { + var _this; + + _classCallCheck(this, FlateStream); + + _this = _super.call(this, maybeLength); + _this.str = str; + _this.dict = str.dict; + var cmf = str.getByte(); + var flg = str.getByte(); + + if (cmf === -1 || flg === -1) { + throw new _util.FormatError("Invalid header in flate stream: ".concat(cmf, ", ").concat(flg)); + } + + if ((cmf & 0x0f) !== 0x08) { + throw new _util.FormatError("Unknown compression method in flate stream: ".concat(cmf, ", ").concat(flg)); + } + + if (((cmf << 8) + flg) % 31 !== 0) { + throw new _util.FormatError("Bad FCHECK in flate stream: ".concat(cmf, ", ").concat(flg)); + } + + if (flg & 0x20) { + throw new _util.FormatError("FDICT bit set in flate stream: ".concat(cmf, ", ").concat(flg)); + } + + _this.codeSize = 0; + _this.codeBuf = 0; + return _this; + } + + _createClass(FlateStream, [{ + key: "getBits", + value: function getBits(bits) { + var str = this.str; + var codeSize = this.codeSize; + var codeBuf = this.codeBuf; + var b; + + while (codeSize < bits) { + if ((b = str.getByte()) === -1) { + throw new _util.FormatError("Bad encoding in flate stream"); + } + + codeBuf |= b << codeSize; + codeSize += 8; + } + + b = codeBuf & (1 << bits) - 1; + this.codeBuf = codeBuf >> bits; + this.codeSize = codeSize -= bits; + return b; + } + }, { + key: "getCode", + value: function getCode(table) { + var str = this.str; + var codes = table[0]; + var maxLen = table[1]; + var codeSize = this.codeSize; + var codeBuf = this.codeBuf; + var b; + + while (codeSize < maxLen) { + if ((b = str.getByte()) === -1) { + break; + } + + codeBuf |= b << codeSize; + codeSize += 8; + } + + var code = codes[codeBuf & (1 << maxLen) - 1]; + var codeLen = code >> 16; + var codeVal = code & 0xffff; + + if (codeLen < 1 || codeSize < codeLen) { + throw new _util.FormatError("Bad encoding in flate stream"); + } + + this.codeBuf = codeBuf >> codeLen; + this.codeSize = codeSize - codeLen; + return codeVal; + } + }, { + key: "generateHuffmanTable", + value: function generateHuffmanTable(lengths) { + var n = lengths.length; + var maxLen = 0; + var i; + + for (i = 0; i < n; ++i) { + if (lengths[i] > maxLen) { + maxLen = lengths[i]; + } + } + + var size = 1 << maxLen; + var codes = new Int32Array(size); + + for (var len = 1, code = 0, skip = 2; len <= maxLen; ++len, code <<= 1, skip <<= 1) { + for (var val = 0; val < n; ++val) { + if (lengths[val] === len) { + var code2 = 0; + var t = code; + + for (i = 0; i < len; ++i) { + code2 = code2 << 1 | t & 1; + t >>= 1; + } + + for (i = code2; i < size; i += skip) { + codes[i] = len << 16 | val; + } + + ++code; + } + } + } + + return [codes, maxLen]; + } + }, { + key: "readBlock", + value: function readBlock() { + var buffer, len; + var str = this.str; + var hdr = this.getBits(3); + + if (hdr & 1) { + this.eof = true; + } + + hdr >>= 1; + + if (hdr === 0) { + var b; + + if ((b = str.getByte()) === -1) { + throw new _util.FormatError("Bad block header in flate stream"); + } + + var blockLen = b; + + if ((b = str.getByte()) === -1) { + throw new _util.FormatError("Bad block header in flate stream"); + } + + blockLen |= b << 8; + + if ((b = str.getByte()) === -1) { + throw new _util.FormatError("Bad block header in flate stream"); + } + + var check = b; + + if ((b = str.getByte()) === -1) { + throw new _util.FormatError("Bad block header in flate stream"); + } + + check |= b << 8; + + if (check !== (~blockLen & 0xffff) && (blockLen !== 0 || check !== 0)) { + throw new _util.FormatError("Bad uncompressed block length in flate stream"); + } + + this.codeBuf = 0; + this.codeSize = 0; + var bufferLength = this.bufferLength, + end = bufferLength + blockLen; + buffer = this.ensureBuffer(end); + this.bufferLength = end; + + if (blockLen === 0) { + if (str.peekByte() === -1) { + this.eof = true; + } + } else { + var block = str.getBytes(blockLen); + buffer.set(block, bufferLength); + + if (block.length < blockLen) { + this.eof = true; + } + } + + return; + } + + var litCodeTable; + var distCodeTable; + + if (hdr === 1) { + litCodeTable = fixedLitCodeTab; + distCodeTable = fixedDistCodeTab; + } else if (hdr === 2) { + var numLitCodes = this.getBits(5) + 257; + var numDistCodes = this.getBits(5) + 1; + var numCodeLenCodes = this.getBits(4) + 4; + var codeLenCodeLengths = new Uint8Array(codeLenCodeMap.length); + var i; + + for (i = 0; i < numCodeLenCodes; ++i) { + codeLenCodeLengths[codeLenCodeMap[i]] = this.getBits(3); + } + + var codeLenCodeTab = this.generateHuffmanTable(codeLenCodeLengths); + len = 0; + i = 0; + var codes = numLitCodes + numDistCodes; + var codeLengths = new Uint8Array(codes); + var bitsLength, bitsOffset, what; + + while (i < codes) { + var code = this.getCode(codeLenCodeTab); + + if (code === 16) { + bitsLength = 2; + bitsOffset = 3; + what = len; + } else if (code === 17) { + bitsLength = 3; + bitsOffset = 3; + what = len = 0; + } else if (code === 18) { + bitsLength = 7; + bitsOffset = 11; + what = len = 0; + } else { + codeLengths[i++] = len = code; + continue; + } + + var repeatLength = this.getBits(bitsLength) + bitsOffset; + + while (repeatLength-- > 0) { + codeLengths[i++] = what; + } + } + + litCodeTable = this.generateHuffmanTable(codeLengths.subarray(0, numLitCodes)); + distCodeTable = this.generateHuffmanTable(codeLengths.subarray(numLitCodes, codes)); + } else { + throw new _util.FormatError("Unknown block type in flate stream"); + } + + buffer = this.buffer; + var limit = buffer ? buffer.length : 0; + var pos = this.bufferLength; + + while (true) { + var code1 = this.getCode(litCodeTable); + + if (code1 < 256) { + if (pos + 1 >= limit) { + buffer = this.ensureBuffer(pos + 1); + limit = buffer.length; + } + + buffer[pos++] = code1; + continue; + } + + if (code1 === 256) { + this.bufferLength = pos; + return; + } + + code1 -= 257; + code1 = lengthDecode[code1]; + var code2 = code1 >> 16; + + if (code2 > 0) { + code2 = this.getBits(code2); + } + + len = (code1 & 0xffff) + code2; + code1 = this.getCode(distCodeTable); + code1 = distDecode[code1]; + code2 = code1 >> 16; + + if (code2 > 0) { + code2 = this.getBits(code2); + } + + var dist = (code1 & 0xffff) + code2; + + if (pos + len >= limit) { + buffer = this.ensureBuffer(pos + len); + limit = buffer.length; + } + + for (var k = 0; k < len; ++k, ++pos) { + buffer[pos] = buffer[pos - dist]; + } + } + } + }]); + + return FlateStream; +}(_decode_stream.DecodeStream); + +exports.FlateStream = FlateStream; + +/***/ }), +/* 147 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Jbig2Stream = void 0; + +var _primitives = __w_pdfjs_require__(118); + +var _decode_stream = __w_pdfjs_require__(142); + +var _jbig = __w_pdfjs_require__(148); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var Jbig2Stream = /*#__PURE__*/function (_DecodeStream) { + _inherits(Jbig2Stream, _DecodeStream); + + var _super = _createSuper(Jbig2Stream); + + function Jbig2Stream(stream, maybeLength, params) { + var _this; + + _classCallCheck(this, Jbig2Stream); + + _this = _super.call(this, maybeLength); + _this.stream = stream; + _this.dict = stream.dict; + _this.maybeLength = maybeLength; + _this.params = params; + return _this; + } + + _createClass(Jbig2Stream, [{ + key: "bytes", + get: function get() { + return (0, _util.shadow)(this, "bytes", this.stream.getBytes(this.maybeLength)); + } + }, { + key: "ensureBuffer", + value: function ensureBuffer(requested) {} + }, { + key: "readBlock", + value: function readBlock() { + if (this.eof) { + return; + } + + var jbig2Image = new _jbig.Jbig2Image(); + var chunks = []; + + if ((0, _primitives.isDict)(this.params)) { + var globalsStream = this.params.get("JBIG2Globals"); + + if ((0, _primitives.isStream)(globalsStream)) { + var globals = globalsStream.getBytes(); + chunks.push({ + data: globals, + start: 0, + end: globals.length + }); + } + } + + chunks.push({ + data: this.bytes, + start: 0, + end: this.bytes.length + }); + var data = jbig2Image.parseChunks(chunks); + var dataLength = data.length; + + for (var i = 0; i < dataLength; i++) { + data[i] ^= 0xff; + } + + this.buffer = data; + this.bufferLength = dataLength; + this.eof = true; + } + }]); + + return Jbig2Stream; +}(_decode_stream.DecodeStream); + +exports.Jbig2Stream = Jbig2Stream; + +/***/ }), +/* 148 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Jbig2Image = void 0; + +var _util = __w_pdfjs_require__(4); + +var _core_utils = __w_pdfjs_require__(122); + +var _arithmetic_decoder = __w_pdfjs_require__(149); + +var _ccitt = __w_pdfjs_require__(145); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var Jbig2Error = /*#__PURE__*/function (_BaseException) { + _inherits(Jbig2Error, _BaseException); + + var _super = _createSuper(Jbig2Error); + + function Jbig2Error(msg) { + _classCallCheck(this, Jbig2Error); + + return _super.call(this, "JBIG2 error: ".concat(msg), "Jbig2Error"); + } + + return Jbig2Error; +}(_util.BaseException); + +var ContextCache = /*#__PURE__*/function () { + function ContextCache() { + _classCallCheck(this, ContextCache); + } + + _createClass(ContextCache, [{ + key: "getContexts", + value: function getContexts(id) { + if (id in this) { + return this[id]; + } + + return this[id] = new Int8Array(1 << 16); + } + }]); + + return ContextCache; +}(); + +var DecodingContext = /*#__PURE__*/function () { + function DecodingContext(data, start, end) { + _classCallCheck(this, DecodingContext); + + this.data = data; + this.start = start; + this.end = end; + } + + _createClass(DecodingContext, [{ + key: "decoder", + get: function get() { + var decoder = new _arithmetic_decoder.ArithmeticDecoder(this.data, this.start, this.end); + return (0, _util.shadow)(this, "decoder", decoder); + } + }, { + key: "contextCache", + get: function get() { + var cache = new ContextCache(); + return (0, _util.shadow)(this, "contextCache", cache); + } + }]); + + return DecodingContext; +}(); + +function decodeInteger(contextCache, procedure, decoder) { + var contexts = contextCache.getContexts(procedure); + var prev = 1; + + function readBits(length) { + var v = 0; + + for (var i = 0; i < length; i++) { + var bit = decoder.readBit(contexts, prev); + prev = prev < 256 ? prev << 1 | bit : (prev << 1 | bit) & 511 | 256; + v = v << 1 | bit; + } + + return v >>> 0; + } + + var sign = readBits(1); + var value = readBits(1) ? readBits(1) ? readBits(1) ? readBits(1) ? readBits(1) ? readBits(32) + 4436 : readBits(12) + 340 : readBits(8) + 84 : readBits(6) + 20 : readBits(4) + 4 : readBits(2); + + if (sign === 0) { + return value; + } else if (value > 0) { + return -value; + } + + return null; +} + +function decodeIAID(contextCache, decoder, codeLength) { + var contexts = contextCache.getContexts("IAID"); + var prev = 1; + + for (var i = 0; i < codeLength; i++) { + var bit = decoder.readBit(contexts, prev); + prev = prev << 1 | bit; + } + + if (codeLength < 31) { + return prev & (1 << codeLength) - 1; + } + + return prev & 0x7fffffff; +} + +var SegmentTypes = ["SymbolDictionary", null, null, null, "IntermediateTextRegion", null, "ImmediateTextRegion", "ImmediateLosslessTextRegion", null, null, null, null, null, null, null, null, "PatternDictionary", null, null, null, "IntermediateHalftoneRegion", null, "ImmediateHalftoneRegion", "ImmediateLosslessHalftoneRegion", null, null, null, null, null, null, null, null, null, null, null, null, "IntermediateGenericRegion", null, "ImmediateGenericRegion", "ImmediateLosslessGenericRegion", "IntermediateGenericRefinementRegion", null, "ImmediateGenericRefinementRegion", "ImmediateLosslessGenericRefinementRegion", null, null, null, null, "PageInformation", "EndOfPage", "EndOfStripe", "EndOfFile", "Profiles", "Tables", null, null, null, null, null, null, null, null, "Extension"]; +var CodingTemplates = [[{ + x: -1, + y: -2 +}, { + x: 0, + y: -2 +}, { + x: 1, + y: -2 +}, { + x: -2, + y: -1 +}, { + x: -1, + y: -1 +}, { + x: 0, + y: -1 +}, { + x: 1, + y: -1 +}, { + x: 2, + y: -1 +}, { + x: -4, + y: 0 +}, { + x: -3, + y: 0 +}, { + x: -2, + y: 0 +}, { + x: -1, + y: 0 +}], [{ + x: -1, + y: -2 +}, { + x: 0, + y: -2 +}, { + x: 1, + y: -2 +}, { + x: 2, + y: -2 +}, { + x: -2, + y: -1 +}, { + x: -1, + y: -1 +}, { + x: 0, + y: -1 +}, { + x: 1, + y: -1 +}, { + x: 2, + y: -1 +}, { + x: -3, + y: 0 +}, { + x: -2, + y: 0 +}, { + x: -1, + y: 0 +}], [{ + x: -1, + y: -2 +}, { + x: 0, + y: -2 +}, { + x: 1, + y: -2 +}, { + x: -2, + y: -1 +}, { + x: -1, + y: -1 +}, { + x: 0, + y: -1 +}, { + x: 1, + y: -1 +}, { + x: -2, + y: 0 +}, { + x: -1, + y: 0 +}], [{ + x: -3, + y: -1 +}, { + x: -2, + y: -1 +}, { + x: -1, + y: -1 +}, { + x: 0, + y: -1 +}, { + x: 1, + y: -1 +}, { + x: -4, + y: 0 +}, { + x: -3, + y: 0 +}, { + x: -2, + y: 0 +}, { + x: -1, + y: 0 +}]]; +var RefinementTemplates = [{ + coding: [{ + x: 0, + y: -1 + }, { + x: 1, + y: -1 + }, { + x: -1, + y: 0 + }], + reference: [{ + x: 0, + y: -1 + }, { + x: 1, + y: -1 + }, { + x: -1, + y: 0 + }, { + x: 0, + y: 0 + }, { + x: 1, + y: 0 + }, { + x: -1, + y: 1 + }, { + x: 0, + y: 1 + }, { + x: 1, + y: 1 + }] +}, { + coding: [{ + x: -1, + y: -1 + }, { + x: 0, + y: -1 + }, { + x: 1, + y: -1 + }, { + x: -1, + y: 0 + }], + reference: [{ + x: 0, + y: -1 + }, { + x: -1, + y: 0 + }, { + x: 0, + y: 0 + }, { + x: 1, + y: 0 + }, { + x: 0, + y: 1 + }, { + x: 1, + y: 1 + }] +}]; +var ReusedContexts = [0x9b25, 0x0795, 0x00e5, 0x0195]; +var RefinementReusedContexts = [0x0020, 0x0008]; + +function decodeBitmapTemplate0(width, height, decodingContext) { + var decoder = decodingContext.decoder; + var contexts = decodingContext.contextCache.getContexts("GB"); + var bitmap = []; + var contextLabel, i, j, pixel, row, row1, row2; + var OLD_PIXEL_MASK = 0x7bf7; + + for (i = 0; i < height; i++) { + row = bitmap[i] = new Uint8Array(width); + row1 = i < 1 ? row : bitmap[i - 1]; + row2 = i < 2 ? row : bitmap[i - 2]; + contextLabel = row2[0] << 13 | row2[1] << 12 | row2[2] << 11 | row1[0] << 7 | row1[1] << 6 | row1[2] << 5 | row1[3] << 4; + + for (j = 0; j < width; j++) { + row[j] = pixel = decoder.readBit(contexts, contextLabel); + contextLabel = (contextLabel & OLD_PIXEL_MASK) << 1 | (j + 3 < width ? row2[j + 3] << 11 : 0) | (j + 4 < width ? row1[j + 4] << 4 : 0) | pixel; + } + } + + return bitmap; +} + +function decodeBitmap(mmr, width, height, templateIndex, prediction, skip, at, decodingContext) { + if (mmr) { + var input = new Reader(decodingContext.data, decodingContext.start, decodingContext.end); + return decodeMMRBitmap(input, width, height, false); + } + + if (templateIndex === 0 && !skip && !prediction && at.length === 4 && at[0].x === 3 && at[0].y === -1 && at[1].x === -3 && at[1].y === -1 && at[2].x === 2 && at[2].y === -2 && at[3].x === -2 && at[3].y === -2) { + return decodeBitmapTemplate0(width, height, decodingContext); + } + + var useskip = !!skip; + var template = CodingTemplates[templateIndex].concat(at); + template.sort(function (a, b) { + return a.y - b.y || a.x - b.x; + }); + var templateLength = template.length; + var templateX = new Int8Array(templateLength); + var templateY = new Int8Array(templateLength); + var changingTemplateEntries = []; + var reuseMask = 0, + minX = 0, + maxX = 0, + minY = 0; + var c, k; + + for (k = 0; k < templateLength; k++) { + templateX[k] = template[k].x; + templateY[k] = template[k].y; + minX = Math.min(minX, template[k].x); + maxX = Math.max(maxX, template[k].x); + minY = Math.min(minY, template[k].y); + + if (k < templateLength - 1 && template[k].y === template[k + 1].y && template[k].x === template[k + 1].x - 1) { + reuseMask |= 1 << templateLength - 1 - k; + } else { + changingTemplateEntries.push(k); + } + } + + var changingEntriesLength = changingTemplateEntries.length; + var changingTemplateX = new Int8Array(changingEntriesLength); + var changingTemplateY = new Int8Array(changingEntriesLength); + var changingTemplateBit = new Uint16Array(changingEntriesLength); + + for (c = 0; c < changingEntriesLength; c++) { + k = changingTemplateEntries[c]; + changingTemplateX[c] = template[k].x; + changingTemplateY[c] = template[k].y; + changingTemplateBit[c] = 1 << templateLength - 1 - k; + } + + var sbb_left = -minX; + var sbb_top = -minY; + var sbb_right = width - maxX; + var pseudoPixelContext = ReusedContexts[templateIndex]; + var row = new Uint8Array(width); + var bitmap = []; + var decoder = decodingContext.decoder; + var contexts = decodingContext.contextCache.getContexts("GB"); + var ltp = 0, + j, + i0, + j0, + contextLabel = 0, + bit, + shift; + + for (var i = 0; i < height; i++) { + if (prediction) { + var sltp = decoder.readBit(contexts, pseudoPixelContext); + ltp ^= sltp; + + if (ltp) { + bitmap.push(row); + continue; + } + } + + row = new Uint8Array(row); + bitmap.push(row); + + for (j = 0; j < width; j++) { + if (useskip && skip[i][j]) { + row[j] = 0; + continue; + } + + if (j >= sbb_left && j < sbb_right && i >= sbb_top) { + contextLabel = contextLabel << 1 & reuseMask; + + for (k = 0; k < changingEntriesLength; k++) { + i0 = i + changingTemplateY[k]; + j0 = j + changingTemplateX[k]; + bit = bitmap[i0][j0]; + + if (bit) { + bit = changingTemplateBit[k]; + contextLabel |= bit; + } + } + } else { + contextLabel = 0; + shift = templateLength - 1; + + for (k = 0; k < templateLength; k++, shift--) { + j0 = j + templateX[k]; + + if (j0 >= 0 && j0 < width) { + i0 = i + templateY[k]; + + if (i0 >= 0) { + bit = bitmap[i0][j0]; + + if (bit) { + contextLabel |= bit << shift; + } + } + } + } + } + + var pixel = decoder.readBit(contexts, contextLabel); + row[j] = pixel; + } + } + + return bitmap; +} + +function decodeRefinement(width, height, templateIndex, referenceBitmap, offsetX, offsetY, prediction, at, decodingContext) { + var codingTemplate = RefinementTemplates[templateIndex].coding; + + if (templateIndex === 0) { + codingTemplate = codingTemplate.concat([at[0]]); + } + + var codingTemplateLength = codingTemplate.length; + var codingTemplateX = new Int32Array(codingTemplateLength); + var codingTemplateY = new Int32Array(codingTemplateLength); + var k; + + for (k = 0; k < codingTemplateLength; k++) { + codingTemplateX[k] = codingTemplate[k].x; + codingTemplateY[k] = codingTemplate[k].y; + } + + var referenceTemplate = RefinementTemplates[templateIndex].reference; + + if (templateIndex === 0) { + referenceTemplate = referenceTemplate.concat([at[1]]); + } + + var referenceTemplateLength = referenceTemplate.length; + var referenceTemplateX = new Int32Array(referenceTemplateLength); + var referenceTemplateY = new Int32Array(referenceTemplateLength); + + for (k = 0; k < referenceTemplateLength; k++) { + referenceTemplateX[k] = referenceTemplate[k].x; + referenceTemplateY[k] = referenceTemplate[k].y; + } + + var referenceWidth = referenceBitmap[0].length; + var referenceHeight = referenceBitmap.length; + var pseudoPixelContext = RefinementReusedContexts[templateIndex]; + var bitmap = []; + var decoder = decodingContext.decoder; + var contexts = decodingContext.contextCache.getContexts("GR"); + var ltp = 0; + + for (var i = 0; i < height; i++) { + if (prediction) { + var sltp = decoder.readBit(contexts, pseudoPixelContext); + ltp ^= sltp; + + if (ltp) { + throw new Jbig2Error("prediction is not supported"); + } + } + + var row = new Uint8Array(width); + bitmap.push(row); + + for (var j = 0; j < width; j++) { + var i0 = void 0, + j0 = void 0; + var contextLabel = 0; + + for (k = 0; k < codingTemplateLength; k++) { + i0 = i + codingTemplateY[k]; + j0 = j + codingTemplateX[k]; + + if (i0 < 0 || j0 < 0 || j0 >= width) { + contextLabel <<= 1; + } else { + contextLabel = contextLabel << 1 | bitmap[i0][j0]; + } + } + + for (k = 0; k < referenceTemplateLength; k++) { + i0 = i + referenceTemplateY[k] - offsetY; + j0 = j + referenceTemplateX[k] - offsetX; + + if (i0 < 0 || i0 >= referenceHeight || j0 < 0 || j0 >= referenceWidth) { + contextLabel <<= 1; + } else { + contextLabel = contextLabel << 1 | referenceBitmap[i0][j0]; + } + } + + var pixel = decoder.readBit(contexts, contextLabel); + row[j] = pixel; + } + } + + return bitmap; +} + +function decodeSymbolDictionary(huffman, refinement, symbols, numberOfNewSymbols, numberOfExportedSymbols, huffmanTables, templateIndex, at, refinementTemplateIndex, refinementAt, decodingContext, huffmanInput) { + if (huffman && refinement) { + throw new Jbig2Error("symbol refinement with Huffman is not supported"); + } + + var newSymbols = []; + var currentHeight = 0; + var symbolCodeLength = (0, _core_utils.log2)(symbols.length + numberOfNewSymbols); + var decoder = decodingContext.decoder; + var contextCache = decodingContext.contextCache; + var tableB1, symbolWidths; + + if (huffman) { + tableB1 = getStandardTable(1); + symbolWidths = []; + symbolCodeLength = Math.max(symbolCodeLength, 1); + } + + while (newSymbols.length < numberOfNewSymbols) { + var deltaHeight = huffman ? huffmanTables.tableDeltaHeight.decode(huffmanInput) : decodeInteger(contextCache, "IADH", decoder); + currentHeight += deltaHeight; + var currentWidth = 0, + totalWidth = 0; + var firstSymbol = huffman ? symbolWidths.length : 0; + + while (true) { + var deltaWidth = huffman ? huffmanTables.tableDeltaWidth.decode(huffmanInput) : decodeInteger(contextCache, "IADW", decoder); + + if (deltaWidth === null) { + break; + } + + currentWidth += deltaWidth; + totalWidth += currentWidth; + var bitmap = void 0; + + if (refinement) { + var numberOfInstances = decodeInteger(contextCache, "IAAI", decoder); + + if (numberOfInstances > 1) { + bitmap = decodeTextRegion(huffman, refinement, currentWidth, currentHeight, 0, numberOfInstances, 1, symbols.concat(newSymbols), symbolCodeLength, 0, 0, 1, 0, huffmanTables, refinementTemplateIndex, refinementAt, decodingContext, 0, huffmanInput); + } else { + var symbolId = decodeIAID(contextCache, decoder, symbolCodeLength); + var rdx = decodeInteger(contextCache, "IARDX", decoder); + var rdy = decodeInteger(contextCache, "IARDY", decoder); + var symbol = symbolId < symbols.length ? symbols[symbolId] : newSymbols[symbolId - symbols.length]; + bitmap = decodeRefinement(currentWidth, currentHeight, refinementTemplateIndex, symbol, rdx, rdy, false, refinementAt, decodingContext); + } + + newSymbols.push(bitmap); + } else if (huffman) { + symbolWidths.push(currentWidth); + } else { + bitmap = decodeBitmap(false, currentWidth, currentHeight, templateIndex, false, null, at, decodingContext); + newSymbols.push(bitmap); + } + } + + if (huffman && !refinement) { + var bitmapSize = huffmanTables.tableBitmapSize.decode(huffmanInput); + huffmanInput.byteAlign(); + var collectiveBitmap = void 0; + + if (bitmapSize === 0) { + collectiveBitmap = readUncompressedBitmap(huffmanInput, totalWidth, currentHeight); + } else { + var originalEnd = huffmanInput.end; + var bitmapEnd = huffmanInput.position + bitmapSize; + huffmanInput.end = bitmapEnd; + collectiveBitmap = decodeMMRBitmap(huffmanInput, totalWidth, currentHeight, false); + huffmanInput.end = originalEnd; + huffmanInput.position = bitmapEnd; + } + + var numberOfSymbolsDecoded = symbolWidths.length; + + if (firstSymbol === numberOfSymbolsDecoded - 1) { + newSymbols.push(collectiveBitmap); + } else { + var _i = void 0, + y = void 0, + xMin = 0, + xMax = void 0, + bitmapWidth = void 0, + symbolBitmap = void 0; + + for (_i = firstSymbol; _i < numberOfSymbolsDecoded; _i++) { + bitmapWidth = symbolWidths[_i]; + xMax = xMin + bitmapWidth; + symbolBitmap = []; + + for (y = 0; y < currentHeight; y++) { + symbolBitmap.push(collectiveBitmap[y].subarray(xMin, xMax)); + } + + newSymbols.push(symbolBitmap); + xMin = xMax; + } + } + } + } + + var exportedSymbols = [], + flags = []; + var currentFlag = false, + i, + ii; + var totalSymbolsLength = symbols.length + numberOfNewSymbols; + + while (flags.length < totalSymbolsLength) { + var runLength = huffman ? tableB1.decode(huffmanInput) : decodeInteger(contextCache, "IAEX", decoder); + + while (runLength--) { + flags.push(currentFlag); + } + + currentFlag = !currentFlag; + } + + for (i = 0, ii = symbols.length; i < ii; i++) { + if (flags[i]) { + exportedSymbols.push(symbols[i]); + } + } + + for (var j = 0; j < numberOfNewSymbols; i++, j++) { + if (flags[i]) { + exportedSymbols.push(newSymbols[j]); + } + } + + return exportedSymbols; +} + +function decodeTextRegion(huffman, refinement, width, height, defaultPixelValue, numberOfSymbolInstances, stripSize, inputSymbols, symbolCodeLength, transposed, dsOffset, referenceCorner, combinationOperator, huffmanTables, refinementTemplateIndex, refinementAt, decodingContext, logStripSize, huffmanInput) { + if (huffman && refinement) { + throw new Jbig2Error("refinement with Huffman is not supported"); + } + + var bitmap = []; + var i, row; + + for (i = 0; i < height; i++) { + row = new Uint8Array(width); + + if (defaultPixelValue) { + for (var j = 0; j < width; j++) { + row[j] = defaultPixelValue; + } + } + + bitmap.push(row); + } + + var decoder = decodingContext.decoder; + var contextCache = decodingContext.contextCache; + var stripT = huffman ? -huffmanTables.tableDeltaT.decode(huffmanInput) : -decodeInteger(contextCache, "IADT", decoder); + var firstS = 0; + i = 0; + + while (i < numberOfSymbolInstances) { + var deltaT = huffman ? huffmanTables.tableDeltaT.decode(huffmanInput) : decodeInteger(contextCache, "IADT", decoder); + stripT += deltaT; + var deltaFirstS = huffman ? huffmanTables.tableFirstS.decode(huffmanInput) : decodeInteger(contextCache, "IAFS", decoder); + firstS += deltaFirstS; + var currentS = firstS; + + do { + var currentT = 0; + + if (stripSize > 1) { + currentT = huffman ? huffmanInput.readBits(logStripSize) : decodeInteger(contextCache, "IAIT", decoder); + } + + var t = stripSize * stripT + currentT; + var symbolId = huffman ? huffmanTables.symbolIDTable.decode(huffmanInput) : decodeIAID(contextCache, decoder, symbolCodeLength); + var applyRefinement = refinement && (huffman ? huffmanInput.readBit() : decodeInteger(contextCache, "IARI", decoder)); + var symbolBitmap = inputSymbols[symbolId]; + var symbolWidth = symbolBitmap[0].length; + var symbolHeight = symbolBitmap.length; + + if (applyRefinement) { + var rdw = decodeInteger(contextCache, "IARDW", decoder); + var rdh = decodeInteger(contextCache, "IARDH", decoder); + var rdx = decodeInteger(contextCache, "IARDX", decoder); + var rdy = decodeInteger(contextCache, "IARDY", decoder); + symbolWidth += rdw; + symbolHeight += rdh; + symbolBitmap = decodeRefinement(symbolWidth, symbolHeight, refinementTemplateIndex, symbolBitmap, (rdw >> 1) + rdx, (rdh >> 1) + rdy, false, refinementAt, decodingContext); + } + + var offsetT = t - (referenceCorner & 1 ? 0 : symbolHeight - 1); + var offsetS = currentS - (referenceCorner & 2 ? symbolWidth - 1 : 0); + var s2 = void 0, + t2 = void 0, + symbolRow = void 0; + + if (transposed) { + for (s2 = 0; s2 < symbolHeight; s2++) { + row = bitmap[offsetS + s2]; + + if (!row) { + continue; + } + + symbolRow = symbolBitmap[s2]; + var maxWidth = Math.min(width - offsetT, symbolWidth); + + switch (combinationOperator) { + case 0: + for (t2 = 0; t2 < maxWidth; t2++) { + row[offsetT + t2] |= symbolRow[t2]; + } + + break; + + case 2: + for (t2 = 0; t2 < maxWidth; t2++) { + row[offsetT + t2] ^= symbolRow[t2]; + } + + break; + + default: + throw new Jbig2Error("operator ".concat(combinationOperator, " is not supported")); + } + } + + currentS += symbolHeight - 1; + } else { + for (t2 = 0; t2 < symbolHeight; t2++) { + row = bitmap[offsetT + t2]; + + if (!row) { + continue; + } + + symbolRow = symbolBitmap[t2]; + + switch (combinationOperator) { + case 0: + for (s2 = 0; s2 < symbolWidth; s2++) { + row[offsetS + s2] |= symbolRow[s2]; + } + + break; + + case 2: + for (s2 = 0; s2 < symbolWidth; s2++) { + row[offsetS + s2] ^= symbolRow[s2]; + } + + break; + + default: + throw new Jbig2Error("operator ".concat(combinationOperator, " is not supported")); + } + } + + currentS += symbolWidth - 1; + } + + i++; + var deltaS = huffman ? huffmanTables.tableDeltaS.decode(huffmanInput) : decodeInteger(contextCache, "IADS", decoder); + + if (deltaS === null) { + break; + } + + currentS += deltaS + dsOffset; + } while (true); + } + + return bitmap; +} + +function decodePatternDictionary(mmr, patternWidth, patternHeight, maxPatternIndex, template, decodingContext) { + var at = []; + + if (!mmr) { + at.push({ + x: -patternWidth, + y: 0 + }); + + if (template === 0) { + at.push({ + x: -3, + y: -1 + }, { + x: 2, + y: -2 + }, { + x: -2, + y: -2 + }); + } + } + + var collectiveWidth = (maxPatternIndex + 1) * patternWidth; + var collectiveBitmap = decodeBitmap(mmr, collectiveWidth, patternHeight, template, false, null, at, decodingContext); + var patterns = []; + + for (var i = 0; i <= maxPatternIndex; i++) { + var patternBitmap = []; + var xMin = patternWidth * i; + var xMax = xMin + patternWidth; + + for (var y = 0; y < patternHeight; y++) { + patternBitmap.push(collectiveBitmap[y].subarray(xMin, xMax)); + } + + patterns.push(patternBitmap); + } + + return patterns; +} + +function decodeHalftoneRegion(mmr, patterns, template, regionWidth, regionHeight, defaultPixelValue, enableSkip, combinationOperator, gridWidth, gridHeight, gridOffsetX, gridOffsetY, gridVectorX, gridVectorY, decodingContext) { + var skip = null; + + if (enableSkip) { + throw new Jbig2Error("skip is not supported"); + } + + if (combinationOperator !== 0) { + throw new Jbig2Error("operator \"".concat(combinationOperator, "\" is not supported in halftone region")); + } + + var regionBitmap = []; + var i, j, row; + + for (i = 0; i < regionHeight; i++) { + row = new Uint8Array(regionWidth); + + if (defaultPixelValue) { + for (j = 0; j < regionWidth; j++) { + row[j] = defaultPixelValue; + } + } + + regionBitmap.push(row); + } + + var numberOfPatterns = patterns.length; + var pattern0 = patterns[0]; + var patternWidth = pattern0[0].length, + patternHeight = pattern0.length; + var bitsPerValue = (0, _core_utils.log2)(numberOfPatterns); + var at = []; + + if (!mmr) { + at.push({ + x: template <= 1 ? 3 : 2, + y: -1 + }); + + if (template === 0) { + at.push({ + x: -3, + y: -1 + }, { + x: 2, + y: -2 + }, { + x: -2, + y: -2 + }); + } + } + + var grayScaleBitPlanes = []; + var mmrInput, bitmap; + + if (mmr) { + mmrInput = new Reader(decodingContext.data, decodingContext.start, decodingContext.end); + } + + for (i = bitsPerValue - 1; i >= 0; i--) { + if (mmr) { + bitmap = decodeMMRBitmap(mmrInput, gridWidth, gridHeight, true); + } else { + bitmap = decodeBitmap(false, gridWidth, gridHeight, template, false, skip, at, decodingContext); + } + + grayScaleBitPlanes[i] = bitmap; + } + + var mg, ng, bit, patternIndex, patternBitmap, x, y, patternRow, regionRow; + + for (mg = 0; mg < gridHeight; mg++) { + for (ng = 0; ng < gridWidth; ng++) { + bit = 0; + patternIndex = 0; + + for (j = bitsPerValue - 1; j >= 0; j--) { + bit ^= grayScaleBitPlanes[j][mg][ng]; + patternIndex |= bit << j; + } + + patternBitmap = patterns[patternIndex]; + x = gridOffsetX + mg * gridVectorY + ng * gridVectorX >> 8; + y = gridOffsetY + mg * gridVectorX - ng * gridVectorY >> 8; + + if (x >= 0 && x + patternWidth <= regionWidth && y >= 0 && y + patternHeight <= regionHeight) { + for (i = 0; i < patternHeight; i++) { + regionRow = regionBitmap[y + i]; + patternRow = patternBitmap[i]; + + for (j = 0; j < patternWidth; j++) { + regionRow[x + j] |= patternRow[j]; + } + } + } else { + var regionX = void 0, + regionY = void 0; + + for (i = 0; i < patternHeight; i++) { + regionY = y + i; + + if (regionY < 0 || regionY >= regionHeight) { + continue; + } + + regionRow = regionBitmap[regionY]; + patternRow = patternBitmap[i]; + + for (j = 0; j < patternWidth; j++) { + regionX = x + j; + + if (regionX >= 0 && regionX < regionWidth) { + regionRow[regionX] |= patternRow[j]; + } + } + } + } + } + } + + return regionBitmap; +} + +function readSegmentHeader(data, start) { + var segmentHeader = {}; + segmentHeader.number = (0, _core_utils.readUint32)(data, start); + var flags = data[start + 4]; + var segmentType = flags & 0x3f; + + if (!SegmentTypes[segmentType]) { + throw new Jbig2Error("invalid segment type: " + segmentType); + } + + segmentHeader.type = segmentType; + segmentHeader.typeName = SegmentTypes[segmentType]; + segmentHeader.deferredNonRetain = !!(flags & 0x80); + var pageAssociationFieldSize = !!(flags & 0x40); + var referredFlags = data[start + 5]; + var referredToCount = referredFlags >> 5 & 7; + var retainBits = [referredFlags & 31]; + var position = start + 6; + + if (referredFlags === 7) { + referredToCount = (0, _core_utils.readUint32)(data, position - 1) & 0x1fffffff; + position += 3; + var bytes = referredToCount + 7 >> 3; + retainBits[0] = data[position++]; + + while (--bytes > 0) { + retainBits.push(data[position++]); + } + } else if (referredFlags === 5 || referredFlags === 6) { + throw new Jbig2Error("invalid referred-to flags"); + } + + segmentHeader.retainBits = retainBits; + var referredToSegmentNumberSize = 4; + + if (segmentHeader.number <= 256) { + referredToSegmentNumberSize = 1; + } else if (segmentHeader.number <= 65536) { + referredToSegmentNumberSize = 2; + } + + var referredTo = []; + var i, ii; + + for (i = 0; i < referredToCount; i++) { + var number = void 0; + + if (referredToSegmentNumberSize === 1) { + number = data[position]; + } else if (referredToSegmentNumberSize === 2) { + number = (0, _core_utils.readUint16)(data, position); + } else { + number = (0, _core_utils.readUint32)(data, position); + } + + referredTo.push(number); + position += referredToSegmentNumberSize; + } + + segmentHeader.referredTo = referredTo; + + if (!pageAssociationFieldSize) { + segmentHeader.pageAssociation = data[position++]; + } else { + segmentHeader.pageAssociation = (0, _core_utils.readUint32)(data, position); + position += 4; + } + + segmentHeader.length = (0, _core_utils.readUint32)(data, position); + position += 4; + + if (segmentHeader.length === 0xffffffff) { + if (segmentType === 38) { + var genericRegionInfo = readRegionSegmentInformation(data, position); + var genericRegionSegmentFlags = data[position + RegionSegmentInformationFieldLength]; + var genericRegionMmr = !!(genericRegionSegmentFlags & 1); + var searchPatternLength = 6; + var searchPattern = new Uint8Array(searchPatternLength); + + if (!genericRegionMmr) { + searchPattern[0] = 0xff; + searchPattern[1] = 0xac; + } + + searchPattern[2] = genericRegionInfo.height >>> 24 & 0xff; + searchPattern[3] = genericRegionInfo.height >> 16 & 0xff; + searchPattern[4] = genericRegionInfo.height >> 8 & 0xff; + searchPattern[5] = genericRegionInfo.height & 0xff; + + for (i = position, ii = data.length; i < ii; i++) { + var j = 0; + + while (j < searchPatternLength && searchPattern[j] === data[i + j]) { + j++; + } + + if (j === searchPatternLength) { + segmentHeader.length = i + searchPatternLength; + break; + } + } + + if (segmentHeader.length === 0xffffffff) { + throw new Jbig2Error("segment end was not found"); + } + } else { + throw new Jbig2Error("invalid unknown segment length"); + } + } + + segmentHeader.headerEnd = position; + return segmentHeader; +} + +function readSegments(header, data, start, end) { + var segments = []; + var position = start; + + while (position < end) { + var segmentHeader = readSegmentHeader(data, position); + position = segmentHeader.headerEnd; + var segment = { + header: segmentHeader, + data: data + }; + + if (!header.randomAccess) { + segment.start = position; + position += segmentHeader.length; + segment.end = position; + } + + segments.push(segment); + + if (segmentHeader.type === 51) { + break; + } + } + + if (header.randomAccess) { + for (var i = 0, ii = segments.length; i < ii; i++) { + segments[i].start = position; + position += segments[i].header.length; + segments[i].end = position; + } + } + + return segments; +} + +function readRegionSegmentInformation(data, start) { + return { + width: (0, _core_utils.readUint32)(data, start), + height: (0, _core_utils.readUint32)(data, start + 4), + x: (0, _core_utils.readUint32)(data, start + 8), + y: (0, _core_utils.readUint32)(data, start + 12), + combinationOperator: data[start + 16] & 7 + }; +} + +var RegionSegmentInformationFieldLength = 17; + +function processSegment(segment, visitor) { + var header = segment.header; + var data = segment.data, + end = segment.end; + var position = segment.start; + var args, at, i, atLength; + + switch (header.type) { + case 0: + var dictionary = {}; + var dictionaryFlags = (0, _core_utils.readUint16)(data, position); + dictionary.huffman = !!(dictionaryFlags & 1); + dictionary.refinement = !!(dictionaryFlags & 2); + dictionary.huffmanDHSelector = dictionaryFlags >> 2 & 3; + dictionary.huffmanDWSelector = dictionaryFlags >> 4 & 3; + dictionary.bitmapSizeSelector = dictionaryFlags >> 6 & 1; + dictionary.aggregationInstancesSelector = dictionaryFlags >> 7 & 1; + dictionary.bitmapCodingContextUsed = !!(dictionaryFlags & 256); + dictionary.bitmapCodingContextRetained = !!(dictionaryFlags & 512); + dictionary.template = dictionaryFlags >> 10 & 3; + dictionary.refinementTemplate = dictionaryFlags >> 12 & 1; + position += 2; + + if (!dictionary.huffman) { + atLength = dictionary.template === 0 ? 4 : 1; + at = []; + + for (i = 0; i < atLength; i++) { + at.push({ + x: (0, _core_utils.readInt8)(data, position), + y: (0, _core_utils.readInt8)(data, position + 1) + }); + position += 2; + } + + dictionary.at = at; + } + + if (dictionary.refinement && !dictionary.refinementTemplate) { + at = []; + + for (i = 0; i < 2; i++) { + at.push({ + x: (0, _core_utils.readInt8)(data, position), + y: (0, _core_utils.readInt8)(data, position + 1) + }); + position += 2; + } + + dictionary.refinementAt = at; + } + + dictionary.numberOfExportedSymbols = (0, _core_utils.readUint32)(data, position); + position += 4; + dictionary.numberOfNewSymbols = (0, _core_utils.readUint32)(data, position); + position += 4; + args = [dictionary, header.number, header.referredTo, data, position, end]; + break; + + case 6: + case 7: + var textRegion = {}; + textRegion.info = readRegionSegmentInformation(data, position); + position += RegionSegmentInformationFieldLength; + var textRegionSegmentFlags = (0, _core_utils.readUint16)(data, position); + position += 2; + textRegion.huffman = !!(textRegionSegmentFlags & 1); + textRegion.refinement = !!(textRegionSegmentFlags & 2); + textRegion.logStripSize = textRegionSegmentFlags >> 2 & 3; + textRegion.stripSize = 1 << textRegion.logStripSize; + textRegion.referenceCorner = textRegionSegmentFlags >> 4 & 3; + textRegion.transposed = !!(textRegionSegmentFlags & 64); + textRegion.combinationOperator = textRegionSegmentFlags >> 7 & 3; + textRegion.defaultPixelValue = textRegionSegmentFlags >> 9 & 1; + textRegion.dsOffset = textRegionSegmentFlags << 17 >> 27; + textRegion.refinementTemplate = textRegionSegmentFlags >> 15 & 1; + + if (textRegion.huffman) { + var textRegionHuffmanFlags = (0, _core_utils.readUint16)(data, position); + position += 2; + textRegion.huffmanFS = textRegionHuffmanFlags & 3; + textRegion.huffmanDS = textRegionHuffmanFlags >> 2 & 3; + textRegion.huffmanDT = textRegionHuffmanFlags >> 4 & 3; + textRegion.huffmanRefinementDW = textRegionHuffmanFlags >> 6 & 3; + textRegion.huffmanRefinementDH = textRegionHuffmanFlags >> 8 & 3; + textRegion.huffmanRefinementDX = textRegionHuffmanFlags >> 10 & 3; + textRegion.huffmanRefinementDY = textRegionHuffmanFlags >> 12 & 3; + textRegion.huffmanRefinementSizeSelector = !!(textRegionHuffmanFlags & 0x4000); + } + + if (textRegion.refinement && !textRegion.refinementTemplate) { + at = []; + + for (i = 0; i < 2; i++) { + at.push({ + x: (0, _core_utils.readInt8)(data, position), + y: (0, _core_utils.readInt8)(data, position + 1) + }); + position += 2; + } + + textRegion.refinementAt = at; + } + + textRegion.numberOfSymbolInstances = (0, _core_utils.readUint32)(data, position); + position += 4; + args = [textRegion, header.referredTo, data, position, end]; + break; + + case 16: + var patternDictionary = {}; + var patternDictionaryFlags = data[position++]; + patternDictionary.mmr = !!(patternDictionaryFlags & 1); + patternDictionary.template = patternDictionaryFlags >> 1 & 3; + patternDictionary.patternWidth = data[position++]; + patternDictionary.patternHeight = data[position++]; + patternDictionary.maxPatternIndex = (0, _core_utils.readUint32)(data, position); + position += 4; + args = [patternDictionary, header.number, data, position, end]; + break; + + case 22: + case 23: + var halftoneRegion = {}; + halftoneRegion.info = readRegionSegmentInformation(data, position); + position += RegionSegmentInformationFieldLength; + var halftoneRegionFlags = data[position++]; + halftoneRegion.mmr = !!(halftoneRegionFlags & 1); + halftoneRegion.template = halftoneRegionFlags >> 1 & 3; + halftoneRegion.enableSkip = !!(halftoneRegionFlags & 8); + halftoneRegion.combinationOperator = halftoneRegionFlags >> 4 & 7; + halftoneRegion.defaultPixelValue = halftoneRegionFlags >> 7 & 1; + halftoneRegion.gridWidth = (0, _core_utils.readUint32)(data, position); + position += 4; + halftoneRegion.gridHeight = (0, _core_utils.readUint32)(data, position); + position += 4; + halftoneRegion.gridOffsetX = (0, _core_utils.readUint32)(data, position) & 0xffffffff; + position += 4; + halftoneRegion.gridOffsetY = (0, _core_utils.readUint32)(data, position) & 0xffffffff; + position += 4; + halftoneRegion.gridVectorX = (0, _core_utils.readUint16)(data, position); + position += 2; + halftoneRegion.gridVectorY = (0, _core_utils.readUint16)(data, position); + position += 2; + args = [halftoneRegion, header.referredTo, data, position, end]; + break; + + case 38: + case 39: + var genericRegion = {}; + genericRegion.info = readRegionSegmentInformation(data, position); + position += RegionSegmentInformationFieldLength; + var genericRegionSegmentFlags = data[position++]; + genericRegion.mmr = !!(genericRegionSegmentFlags & 1); + genericRegion.template = genericRegionSegmentFlags >> 1 & 3; + genericRegion.prediction = !!(genericRegionSegmentFlags & 8); + + if (!genericRegion.mmr) { + atLength = genericRegion.template === 0 ? 4 : 1; + at = []; + + for (i = 0; i < atLength; i++) { + at.push({ + x: (0, _core_utils.readInt8)(data, position), + y: (0, _core_utils.readInt8)(data, position + 1) + }); + position += 2; + } + + genericRegion.at = at; + } + + args = [genericRegion, data, position, end]; + break; + + case 48: + var pageInfo = { + width: (0, _core_utils.readUint32)(data, position), + height: (0, _core_utils.readUint32)(data, position + 4), + resolutionX: (0, _core_utils.readUint32)(data, position + 8), + resolutionY: (0, _core_utils.readUint32)(data, position + 12) + }; + + if (pageInfo.height === 0xffffffff) { + delete pageInfo.height; + } + + var pageSegmentFlags = data[position + 16]; + (0, _core_utils.readUint16)(data, position + 17); + pageInfo.lossless = !!(pageSegmentFlags & 1); + pageInfo.refinement = !!(pageSegmentFlags & 2); + pageInfo.defaultPixelValue = pageSegmentFlags >> 2 & 1; + pageInfo.combinationOperator = pageSegmentFlags >> 3 & 3; + pageInfo.requiresBuffer = !!(pageSegmentFlags & 32); + pageInfo.combinationOperatorOverride = !!(pageSegmentFlags & 64); + args = [pageInfo]; + break; + + case 49: + break; + + case 50: + break; + + case 51: + break; + + case 53: + args = [header.number, data, position, end]; + break; + + case 62: + break; + + default: + throw new Jbig2Error("segment type ".concat(header.typeName, "(").concat(header.type, ")") + " is not implemented"); + } + + var callbackName = "on" + header.typeName; + + if (callbackName in visitor) { + visitor[callbackName].apply(visitor, args); + } +} + +function processSegments(segments, visitor) { + for (var i = 0, ii = segments.length; i < ii; i++) { + processSegment(segments[i], visitor); + } +} + +function parseJbig2Chunks(chunks) { + var visitor = new SimpleSegmentVisitor(); + + for (var i = 0, ii = chunks.length; i < ii; i++) { + var chunk = chunks[i]; + var segments = readSegments({}, chunk.data, chunk.start, chunk.end); + processSegments(segments, visitor); + } + + return visitor.buffer; +} + +function parseJbig2(data) { + var end = data.length; + var position = 0; + + if (data[position] !== 0x97 || data[position + 1] !== 0x4a || data[position + 2] !== 0x42 || data[position + 3] !== 0x32 || data[position + 4] !== 0x0d || data[position + 5] !== 0x0a || data[position + 6] !== 0x1a || data[position + 7] !== 0x0a) { + throw new Jbig2Error("parseJbig2 - invalid header."); + } + + var header = Object.create(null); + position += 8; + var flags = data[position++]; + header.randomAccess = !(flags & 1); + + if (!(flags & 2)) { + header.numberOfPages = (0, _core_utils.readUint32)(data, position); + position += 4; + } + + var segments = readSegments(header, data, position, end); + var visitor = new SimpleSegmentVisitor(); + processSegments(segments, visitor); + var _visitor$currentPageI = visitor.currentPageInfo, + width = _visitor$currentPageI.width, + height = _visitor$currentPageI.height; + var bitPacked = visitor.buffer; + var imgData = new Uint8ClampedArray(width * height); + var q = 0, + k = 0; + + for (var i = 0; i < height; i++) { + var mask = 0, + buffer = void 0; + + for (var j = 0; j < width; j++) { + if (!mask) { + mask = 128; + buffer = bitPacked[k++]; + } + + imgData[q++] = buffer & mask ? 0 : 255; + mask >>= 1; + } + } + + return { + imgData: imgData, + width: width, + height: height + }; +} + +var SimpleSegmentVisitor = /*#__PURE__*/function () { + function SimpleSegmentVisitor() { + _classCallCheck(this, SimpleSegmentVisitor); + } + + _createClass(SimpleSegmentVisitor, [{ + key: "onPageInformation", + value: function onPageInformation(info) { + this.currentPageInfo = info; + var rowSize = info.width + 7 >> 3; + var buffer = new Uint8ClampedArray(rowSize * info.height); + + if (info.defaultPixelValue) { + for (var i = 0, ii = buffer.length; i < ii; i++) { + buffer[i] = 0xff; + } + } + + this.buffer = buffer; + } + }, { + key: "drawBitmap", + value: function drawBitmap(regionInfo, bitmap) { + var pageInfo = this.currentPageInfo; + var width = regionInfo.width, + height = regionInfo.height; + var rowSize = pageInfo.width + 7 >> 3; + var combinationOperator = pageInfo.combinationOperatorOverride ? regionInfo.combinationOperator : pageInfo.combinationOperator; + var buffer = this.buffer; + var mask0 = 128 >> (regionInfo.x & 7); + var offset0 = regionInfo.y * rowSize + (regionInfo.x >> 3); + var i, j, mask, offset; + + switch (combinationOperator) { + case 0: + for (i = 0; i < height; i++) { + mask = mask0; + offset = offset0; + + for (j = 0; j < width; j++) { + if (bitmap[i][j]) { + buffer[offset] |= mask; + } + + mask >>= 1; + + if (!mask) { + mask = 128; + offset++; + } + } + + offset0 += rowSize; + } + + break; + + case 2: + for (i = 0; i < height; i++) { + mask = mask0; + offset = offset0; + + for (j = 0; j < width; j++) { + if (bitmap[i][j]) { + buffer[offset] ^= mask; + } + + mask >>= 1; + + if (!mask) { + mask = 128; + offset++; + } + } + + offset0 += rowSize; + } + + break; + + default: + throw new Jbig2Error("operator ".concat(combinationOperator, " is not supported")); + } + } + }, { + key: "onImmediateGenericRegion", + value: function onImmediateGenericRegion(region, data, start, end) { + var regionInfo = region.info; + var decodingContext = new DecodingContext(data, start, end); + var bitmap = decodeBitmap(region.mmr, regionInfo.width, regionInfo.height, region.template, region.prediction, null, region.at, decodingContext); + this.drawBitmap(regionInfo, bitmap); + } + }, { + key: "onImmediateLosslessGenericRegion", + value: function onImmediateLosslessGenericRegion() { + this.onImmediateGenericRegion.apply(this, arguments); + } + }, { + key: "onSymbolDictionary", + value: function onSymbolDictionary(dictionary, currentSegment, referredSegments, data, start, end) { + var huffmanTables, huffmanInput; + + if (dictionary.huffman) { + huffmanTables = getSymbolDictionaryHuffmanTables(dictionary, referredSegments, this.customTables); + huffmanInput = new Reader(data, start, end); + } + + var symbols = this.symbols; + + if (!symbols) { + this.symbols = symbols = {}; + } + + var inputSymbols = []; + + for (var i = 0, ii = referredSegments.length; i < ii; i++) { + var referredSymbols = symbols[referredSegments[i]]; + + if (referredSymbols) { + inputSymbols = inputSymbols.concat(referredSymbols); + } + } + + var decodingContext = new DecodingContext(data, start, end); + symbols[currentSegment] = decodeSymbolDictionary(dictionary.huffman, dictionary.refinement, inputSymbols, dictionary.numberOfNewSymbols, dictionary.numberOfExportedSymbols, huffmanTables, dictionary.template, dictionary.at, dictionary.refinementTemplate, dictionary.refinementAt, decodingContext, huffmanInput); + } + }, { + key: "onImmediateTextRegion", + value: function onImmediateTextRegion(region, referredSegments, data, start, end) { + var regionInfo = region.info; + var huffmanTables, huffmanInput; + var symbols = this.symbols; + var inputSymbols = []; + + for (var i = 0, ii = referredSegments.length; i < ii; i++) { + var referredSymbols = symbols[referredSegments[i]]; + + if (referredSymbols) { + inputSymbols = inputSymbols.concat(referredSymbols); + } + } + + var symbolCodeLength = (0, _core_utils.log2)(inputSymbols.length); + + if (region.huffman) { + huffmanInput = new Reader(data, start, end); + huffmanTables = getTextRegionHuffmanTables(region, referredSegments, this.customTables, inputSymbols.length, huffmanInput); + } + + var decodingContext = new DecodingContext(data, start, end); + var bitmap = decodeTextRegion(region.huffman, region.refinement, regionInfo.width, regionInfo.height, region.defaultPixelValue, region.numberOfSymbolInstances, region.stripSize, inputSymbols, symbolCodeLength, region.transposed, region.dsOffset, region.referenceCorner, region.combinationOperator, huffmanTables, region.refinementTemplate, region.refinementAt, decodingContext, region.logStripSize, huffmanInput); + this.drawBitmap(regionInfo, bitmap); + } + }, { + key: "onImmediateLosslessTextRegion", + value: function onImmediateLosslessTextRegion() { + this.onImmediateTextRegion.apply(this, arguments); + } + }, { + key: "onPatternDictionary", + value: function onPatternDictionary(dictionary, currentSegment, data, start, end) { + var patterns = this.patterns; + + if (!patterns) { + this.patterns = patterns = {}; + } + + var decodingContext = new DecodingContext(data, start, end); + patterns[currentSegment] = decodePatternDictionary(dictionary.mmr, dictionary.patternWidth, dictionary.patternHeight, dictionary.maxPatternIndex, dictionary.template, decodingContext); + } + }, { + key: "onImmediateHalftoneRegion", + value: function onImmediateHalftoneRegion(region, referredSegments, data, start, end) { + var patterns = this.patterns[referredSegments[0]]; + var regionInfo = region.info; + var decodingContext = new DecodingContext(data, start, end); + var bitmap = decodeHalftoneRegion(region.mmr, patterns, region.template, regionInfo.width, regionInfo.height, region.defaultPixelValue, region.enableSkip, region.combinationOperator, region.gridWidth, region.gridHeight, region.gridOffsetX, region.gridOffsetY, region.gridVectorX, region.gridVectorY, decodingContext); + this.drawBitmap(regionInfo, bitmap); + } + }, { + key: "onImmediateLosslessHalftoneRegion", + value: function onImmediateLosslessHalftoneRegion() { + this.onImmediateHalftoneRegion.apply(this, arguments); + } + }, { + key: "onTables", + value: function onTables(currentSegment, data, start, end) { + var customTables = this.customTables; + + if (!customTables) { + this.customTables = customTables = {}; + } + + customTables[currentSegment] = decodeTablesSegment(data, start, end); + } + }]); + + return SimpleSegmentVisitor; +}(); + +var HuffmanLine = function HuffmanLine(lineData) { + _classCallCheck(this, HuffmanLine); + + if (lineData.length === 2) { + this.isOOB = true; + this.rangeLow = 0; + this.prefixLength = lineData[0]; + this.rangeLength = 0; + this.prefixCode = lineData[1]; + this.isLowerRange = false; + } else { + this.isOOB = false; + this.rangeLow = lineData[0]; + this.prefixLength = lineData[1]; + this.rangeLength = lineData[2]; + this.prefixCode = lineData[3]; + this.isLowerRange = lineData[4] === "lower"; + } +}; + +var HuffmanTreeNode = /*#__PURE__*/function () { + function HuffmanTreeNode(line) { + _classCallCheck(this, HuffmanTreeNode); + + this.children = []; + + if (line) { + this.isLeaf = true; + this.rangeLength = line.rangeLength; + this.rangeLow = line.rangeLow; + this.isLowerRange = line.isLowerRange; + this.isOOB = line.isOOB; + } else { + this.isLeaf = false; + } + } + + _createClass(HuffmanTreeNode, [{ + key: "buildTree", + value: function buildTree(line, shift) { + var bit = line.prefixCode >> shift & 1; + + if (shift <= 0) { + this.children[bit] = new HuffmanTreeNode(line); + } else { + var node = this.children[bit]; + + if (!node) { + this.children[bit] = node = new HuffmanTreeNode(null); + } + + node.buildTree(line, shift - 1); + } + } + }, { + key: "decodeNode", + value: function decodeNode(reader) { + if (this.isLeaf) { + if (this.isOOB) { + return null; + } + + var htOffset = reader.readBits(this.rangeLength); + return this.rangeLow + (this.isLowerRange ? -htOffset : htOffset); + } + + var node = this.children[reader.readBit()]; + + if (!node) { + throw new Jbig2Error("invalid Huffman data"); + } + + return node.decodeNode(reader); + } + }]); + + return HuffmanTreeNode; +}(); + +var HuffmanTable = /*#__PURE__*/function () { + function HuffmanTable(lines, prefixCodesDone) { + _classCallCheck(this, HuffmanTable); + + if (!prefixCodesDone) { + this.assignPrefixCodes(lines); + } + + this.rootNode = new HuffmanTreeNode(null); + + for (var i = 0, ii = lines.length; i < ii; i++) { + var line = lines[i]; + + if (line.prefixLength > 0) { + this.rootNode.buildTree(line, line.prefixLength - 1); + } + } + } + + _createClass(HuffmanTable, [{ + key: "decode", + value: function decode(reader) { + return this.rootNode.decodeNode(reader); + } + }, { + key: "assignPrefixCodes", + value: function assignPrefixCodes(lines) { + var linesLength = lines.length; + var prefixLengthMax = 0; + + for (var i = 0; i < linesLength; i++) { + prefixLengthMax = Math.max(prefixLengthMax, lines[i].prefixLength); + } + + var histogram = new Uint32Array(prefixLengthMax + 1); + + for (var _i2 = 0; _i2 < linesLength; _i2++) { + histogram[lines[_i2].prefixLength]++; + } + + var currentLength = 1, + firstCode = 0, + currentCode, + currentTemp, + line; + histogram[0] = 0; + + while (currentLength <= prefixLengthMax) { + firstCode = firstCode + histogram[currentLength - 1] << 1; + currentCode = firstCode; + currentTemp = 0; + + while (currentTemp < linesLength) { + line = lines[currentTemp]; + + if (line.prefixLength === currentLength) { + line.prefixCode = currentCode; + currentCode++; + } + + currentTemp++; + } + + currentLength++; + } + } + }]); + + return HuffmanTable; +}(); + +function decodeTablesSegment(data, start, end) { + var flags = data[start]; + var lowestValue = (0, _core_utils.readUint32)(data, start + 1) & 0xffffffff; + var highestValue = (0, _core_utils.readUint32)(data, start + 5) & 0xffffffff; + var reader = new Reader(data, start + 9, end); + var prefixSizeBits = (flags >> 1 & 7) + 1; + var rangeSizeBits = (flags >> 4 & 7) + 1; + var lines = []; + var prefixLength, + rangeLength, + currentRangeLow = lowestValue; + + do { + prefixLength = reader.readBits(prefixSizeBits); + rangeLength = reader.readBits(rangeSizeBits); + lines.push(new HuffmanLine([currentRangeLow, prefixLength, rangeLength, 0])); + currentRangeLow += 1 << rangeLength; + } while (currentRangeLow < highestValue); + + prefixLength = reader.readBits(prefixSizeBits); + lines.push(new HuffmanLine([lowestValue - 1, prefixLength, 32, 0, "lower"])); + prefixLength = reader.readBits(prefixSizeBits); + lines.push(new HuffmanLine([highestValue, prefixLength, 32, 0])); + + if (flags & 1) { + prefixLength = reader.readBits(prefixSizeBits); + lines.push(new HuffmanLine([prefixLength, 0])); + } + + return new HuffmanTable(lines, false); +} + +var standardTablesCache = {}; + +function getStandardTable(number) { + var table = standardTablesCache[number]; + + if (table) { + return table; + } + + var lines; + + switch (number) { + case 1: + lines = [[0, 1, 4, 0x0], [16, 2, 8, 0x2], [272, 3, 16, 0x6], [65808, 3, 32, 0x7]]; + break; + + case 2: + lines = [[0, 1, 0, 0x0], [1, 2, 0, 0x2], [2, 3, 0, 0x6], [3, 4, 3, 0xe], [11, 5, 6, 0x1e], [75, 6, 32, 0x3e], [6, 0x3f]]; + break; + + case 3: + lines = [[-256, 8, 8, 0xfe], [0, 1, 0, 0x0], [1, 2, 0, 0x2], [2, 3, 0, 0x6], [3, 4, 3, 0xe], [11, 5, 6, 0x1e], [-257, 8, 32, 0xff, "lower"], [75, 7, 32, 0x7e], [6, 0x3e]]; + break; + + case 4: + lines = [[1, 1, 0, 0x0], [2, 2, 0, 0x2], [3, 3, 0, 0x6], [4, 4, 3, 0xe], [12, 5, 6, 0x1e], [76, 5, 32, 0x1f]]; + break; + + case 5: + lines = [[-255, 7, 8, 0x7e], [1, 1, 0, 0x0], [2, 2, 0, 0x2], [3, 3, 0, 0x6], [4, 4, 3, 0xe], [12, 5, 6, 0x1e], [-256, 7, 32, 0x7f, "lower"], [76, 6, 32, 0x3e]]; + break; + + case 6: + lines = [[-2048, 5, 10, 0x1c], [-1024, 4, 9, 0x8], [-512, 4, 8, 0x9], [-256, 4, 7, 0xa], [-128, 5, 6, 0x1d], [-64, 5, 5, 0x1e], [-32, 4, 5, 0xb], [0, 2, 7, 0x0], [128, 3, 7, 0x2], [256, 3, 8, 0x3], [512, 4, 9, 0xc], [1024, 4, 10, 0xd], [-2049, 6, 32, 0x3e, "lower"], [2048, 6, 32, 0x3f]]; + break; + + case 7: + lines = [[-1024, 4, 9, 0x8], [-512, 3, 8, 0x0], [-256, 4, 7, 0x9], [-128, 5, 6, 0x1a], [-64, 5, 5, 0x1b], [-32, 4, 5, 0xa], [0, 4, 5, 0xb], [32, 5, 5, 0x1c], [64, 5, 6, 0x1d], [128, 4, 7, 0xc], [256, 3, 8, 0x1], [512, 3, 9, 0x2], [1024, 3, 10, 0x3], [-1025, 5, 32, 0x1e, "lower"], [2048, 5, 32, 0x1f]]; + break; + + case 8: + lines = [[-15, 8, 3, 0xfc], [-7, 9, 1, 0x1fc], [-5, 8, 1, 0xfd], [-3, 9, 0, 0x1fd], [-2, 7, 0, 0x7c], [-1, 4, 0, 0xa], [0, 2, 1, 0x0], [2, 5, 0, 0x1a], [3, 6, 0, 0x3a], [4, 3, 4, 0x4], [20, 6, 1, 0x3b], [22, 4, 4, 0xb], [38, 4, 5, 0xc], [70, 5, 6, 0x1b], [134, 5, 7, 0x1c], [262, 6, 7, 0x3c], [390, 7, 8, 0x7d], [646, 6, 10, 0x3d], [-16, 9, 32, 0x1fe, "lower"], [1670, 9, 32, 0x1ff], [2, 0x1]]; + break; + + case 9: + lines = [[-31, 8, 4, 0xfc], [-15, 9, 2, 0x1fc], [-11, 8, 2, 0xfd], [-7, 9, 1, 0x1fd], [-5, 7, 1, 0x7c], [-3, 4, 1, 0xa], [-1, 3, 1, 0x2], [1, 3, 1, 0x3], [3, 5, 1, 0x1a], [5, 6, 1, 0x3a], [7, 3, 5, 0x4], [39, 6, 2, 0x3b], [43, 4, 5, 0xb], [75, 4, 6, 0xc], [139, 5, 7, 0x1b], [267, 5, 8, 0x1c], [523, 6, 8, 0x3c], [779, 7, 9, 0x7d], [1291, 6, 11, 0x3d], [-32, 9, 32, 0x1fe, "lower"], [3339, 9, 32, 0x1ff], [2, 0x0]]; + break; + + case 10: + lines = [[-21, 7, 4, 0x7a], [-5, 8, 0, 0xfc], [-4, 7, 0, 0x7b], [-3, 5, 0, 0x18], [-2, 2, 2, 0x0], [2, 5, 0, 0x19], [3, 6, 0, 0x36], [4, 7, 0, 0x7c], [5, 8, 0, 0xfd], [6, 2, 6, 0x1], [70, 5, 5, 0x1a], [102, 6, 5, 0x37], [134, 6, 6, 0x38], [198, 6, 7, 0x39], [326, 6, 8, 0x3a], [582, 6, 9, 0x3b], [1094, 6, 10, 0x3c], [2118, 7, 11, 0x7d], [-22, 8, 32, 0xfe, "lower"], [4166, 8, 32, 0xff], [2, 0x2]]; + break; + + case 11: + lines = [[1, 1, 0, 0x0], [2, 2, 1, 0x2], [4, 4, 0, 0xc], [5, 4, 1, 0xd], [7, 5, 1, 0x1c], [9, 5, 2, 0x1d], [13, 6, 2, 0x3c], [17, 7, 2, 0x7a], [21, 7, 3, 0x7b], [29, 7, 4, 0x7c], [45, 7, 5, 0x7d], [77, 7, 6, 0x7e], [141, 7, 32, 0x7f]]; + break; + + case 12: + lines = [[1, 1, 0, 0x0], [2, 2, 0, 0x2], [3, 3, 1, 0x6], [5, 5, 0, 0x1c], [6, 5, 1, 0x1d], [8, 6, 1, 0x3c], [10, 7, 0, 0x7a], [11, 7, 1, 0x7b], [13, 7, 2, 0x7c], [17, 7, 3, 0x7d], [25, 7, 4, 0x7e], [41, 8, 5, 0xfe], [73, 8, 32, 0xff]]; + break; + + case 13: + lines = [[1, 1, 0, 0x0], [2, 3, 0, 0x4], [3, 4, 0, 0xc], [4, 5, 0, 0x1c], [5, 4, 1, 0xd], [7, 3, 3, 0x5], [15, 6, 1, 0x3a], [17, 6, 2, 0x3b], [21, 6, 3, 0x3c], [29, 6, 4, 0x3d], [45, 6, 5, 0x3e], [77, 7, 6, 0x7e], [141, 7, 32, 0x7f]]; + break; + + case 14: + lines = [[-2, 3, 0, 0x4], [-1, 3, 0, 0x5], [0, 1, 0, 0x0], [1, 3, 0, 0x6], [2, 3, 0, 0x7]]; + break; + + case 15: + lines = [[-24, 7, 4, 0x7c], [-8, 6, 2, 0x3c], [-4, 5, 1, 0x1c], [-2, 4, 0, 0xc], [-1, 3, 0, 0x4], [0, 1, 0, 0x0], [1, 3, 0, 0x5], [2, 4, 0, 0xd], [3, 5, 1, 0x1d], [5, 6, 2, 0x3d], [9, 7, 4, 0x7d], [-25, 7, 32, 0x7e, "lower"], [25, 7, 32, 0x7f]]; + break; + + default: + throw new Jbig2Error("standard table B.".concat(number, " does not exist")); + } + + for (var i = 0, ii = lines.length; i < ii; i++) { + lines[i] = new HuffmanLine(lines[i]); + } + + table = new HuffmanTable(lines, true); + standardTablesCache[number] = table; + return table; +} + +var Reader = /*#__PURE__*/function () { + function Reader(data, start, end) { + _classCallCheck(this, Reader); + + this.data = data; + this.start = start; + this.end = end; + this.position = start; + this.shift = -1; + this.currentByte = 0; + } + + _createClass(Reader, [{ + key: "readBit", + value: function readBit() { + if (this.shift < 0) { + if (this.position >= this.end) { + throw new Jbig2Error("end of data while reading bit"); + } + + this.currentByte = this.data[this.position++]; + this.shift = 7; + } + + var bit = this.currentByte >> this.shift & 1; + this.shift--; + return bit; + } + }, { + key: "readBits", + value: function readBits(numBits) { + var result = 0, + i; + + for (i = numBits - 1; i >= 0; i--) { + result |= this.readBit() << i; + } + + return result; + } + }, { + key: "byteAlign", + value: function byteAlign() { + this.shift = -1; + } + }, { + key: "next", + value: function next() { + if (this.position >= this.end) { + return -1; + } + + return this.data[this.position++]; + } + }]); + + return Reader; +}(); + +function getCustomHuffmanTable(index, referredTo, customTables) { + var currentIndex = 0; + + for (var i = 0, ii = referredTo.length; i < ii; i++) { + var table = customTables[referredTo[i]]; + + if (table) { + if (index === currentIndex) { + return table; + } + + currentIndex++; + } + } + + throw new Jbig2Error("can't find custom Huffman table"); +} + +function getTextRegionHuffmanTables(textRegion, referredTo, customTables, numberOfSymbols, reader) { + var codes = []; + + for (var i = 0; i <= 34; i++) { + var codeLength = reader.readBits(4); + codes.push(new HuffmanLine([i, codeLength, 0, 0])); + } + + var runCodesTable = new HuffmanTable(codes, false); + codes.length = 0; + + for (var _i3 = 0; _i3 < numberOfSymbols;) { + var _codeLength = runCodesTable.decode(reader); + + if (_codeLength >= 32) { + var repeatedLength = void 0, + numberOfRepeats = void 0, + j = void 0; + + switch (_codeLength) { + case 32: + if (_i3 === 0) { + throw new Jbig2Error("no previous value in symbol ID table"); + } + + numberOfRepeats = reader.readBits(2) + 3; + repeatedLength = codes[_i3 - 1].prefixLength; + break; + + case 33: + numberOfRepeats = reader.readBits(3) + 3; + repeatedLength = 0; + break; + + case 34: + numberOfRepeats = reader.readBits(7) + 11; + repeatedLength = 0; + break; + + default: + throw new Jbig2Error("invalid code length in symbol ID table"); + } + + for (j = 0; j < numberOfRepeats; j++) { + codes.push(new HuffmanLine([_i3, repeatedLength, 0, 0])); + _i3++; + } + } else { + codes.push(new HuffmanLine([_i3, _codeLength, 0, 0])); + _i3++; + } + } + + reader.byteAlign(); + var symbolIDTable = new HuffmanTable(codes, false); + var customIndex = 0, + tableFirstS, + tableDeltaS, + tableDeltaT; + + switch (textRegion.huffmanFS) { + case 0: + case 1: + tableFirstS = getStandardTable(textRegion.huffmanFS + 6); + break; + + case 3: + tableFirstS = getCustomHuffmanTable(customIndex, referredTo, customTables); + customIndex++; + break; + + default: + throw new Jbig2Error("invalid Huffman FS selector"); + } + + switch (textRegion.huffmanDS) { + case 0: + case 1: + case 2: + tableDeltaS = getStandardTable(textRegion.huffmanDS + 8); + break; + + case 3: + tableDeltaS = getCustomHuffmanTable(customIndex, referredTo, customTables); + customIndex++; + break; + + default: + throw new Jbig2Error("invalid Huffman DS selector"); + } + + switch (textRegion.huffmanDT) { + case 0: + case 1: + case 2: + tableDeltaT = getStandardTable(textRegion.huffmanDT + 11); + break; + + case 3: + tableDeltaT = getCustomHuffmanTable(customIndex, referredTo, customTables); + customIndex++; + break; + + default: + throw new Jbig2Error("invalid Huffman DT selector"); + } + + if (textRegion.refinement) { + throw new Jbig2Error("refinement with Huffman is not supported"); + } + + return { + symbolIDTable: symbolIDTable, + tableFirstS: tableFirstS, + tableDeltaS: tableDeltaS, + tableDeltaT: tableDeltaT + }; +} + +function getSymbolDictionaryHuffmanTables(dictionary, referredTo, customTables) { + var customIndex = 0, + tableDeltaHeight, + tableDeltaWidth; + + switch (dictionary.huffmanDHSelector) { + case 0: + case 1: + tableDeltaHeight = getStandardTable(dictionary.huffmanDHSelector + 4); + break; + + case 3: + tableDeltaHeight = getCustomHuffmanTable(customIndex, referredTo, customTables); + customIndex++; + break; + + default: + throw new Jbig2Error("invalid Huffman DH selector"); + } + + switch (dictionary.huffmanDWSelector) { + case 0: + case 1: + tableDeltaWidth = getStandardTable(dictionary.huffmanDWSelector + 2); + break; + + case 3: + tableDeltaWidth = getCustomHuffmanTable(customIndex, referredTo, customTables); + customIndex++; + break; + + default: + throw new Jbig2Error("invalid Huffman DW selector"); + } + + var tableBitmapSize, tableAggregateInstances; + + if (dictionary.bitmapSizeSelector) { + tableBitmapSize = getCustomHuffmanTable(customIndex, referredTo, customTables); + customIndex++; + } else { + tableBitmapSize = getStandardTable(1); + } + + if (dictionary.aggregationInstancesSelector) { + tableAggregateInstances = getCustomHuffmanTable(customIndex, referredTo, customTables); + } else { + tableAggregateInstances = getStandardTable(1); + } + + return { + tableDeltaHeight: tableDeltaHeight, + tableDeltaWidth: tableDeltaWidth, + tableBitmapSize: tableBitmapSize, + tableAggregateInstances: tableAggregateInstances + }; +} + +function readUncompressedBitmap(reader, width, height) { + var bitmap = []; + + for (var y = 0; y < height; y++) { + var row = new Uint8Array(width); + bitmap.push(row); + + for (var x = 0; x < width; x++) { + row[x] = reader.readBit(); + } + + reader.byteAlign(); + } + + return bitmap; +} + +function decodeMMRBitmap(input, width, height, endOfBlock) { + var params = { + K: -1, + Columns: width, + Rows: height, + BlackIs1: true, + EndOfBlock: endOfBlock + }; + var decoder = new _ccitt.CCITTFaxDecoder(input, params); + var bitmap = []; + var currentByte, + eof = false; + + for (var y = 0; y < height; y++) { + var row = new Uint8Array(width); + bitmap.push(row); + var shift = -1; + + for (var x = 0; x < width; x++) { + if (shift < 0) { + currentByte = decoder.readNextChar(); + + if (currentByte === -1) { + currentByte = 0; + eof = true; + } + + shift = 7; + } + + row[x] = currentByte >> shift & 1; + shift--; + } + } + + if (endOfBlock && !eof) { + var lookForEOFLimit = 5; + + for (var i = 0; i < lookForEOFLimit; i++) { + if (decoder.readNextChar() === -1) { + break; + } + } + } + + return bitmap; +} + +var Jbig2Image = /*#__PURE__*/function () { + function Jbig2Image() { + _classCallCheck(this, Jbig2Image); + } + + _createClass(Jbig2Image, [{ + key: "parseChunks", + value: function parseChunks(chunks) { + return parseJbig2Chunks(chunks); + } + }, { + key: "parse", + value: function parse(data) { + var _parseJbig = parseJbig2(data), + imgData = _parseJbig.imgData, + width = _parseJbig.width, + height = _parseJbig.height; + + this.width = width; + this.height = height; + return imgData; + } + }]); + + return Jbig2Image; +}(); + +exports.Jbig2Image = Jbig2Image; + +/***/ }), +/* 149 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ArithmeticDecoder = void 0; + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var QeTable = [{ + qe: 0x5601, + nmps: 1, + nlps: 1, + switchFlag: 1 +}, { + qe: 0x3401, + nmps: 2, + nlps: 6, + switchFlag: 0 +}, { + qe: 0x1801, + nmps: 3, + nlps: 9, + switchFlag: 0 +}, { + qe: 0x0ac1, + nmps: 4, + nlps: 12, + switchFlag: 0 +}, { + qe: 0x0521, + nmps: 5, + nlps: 29, + switchFlag: 0 +}, { + qe: 0x0221, + nmps: 38, + nlps: 33, + switchFlag: 0 +}, { + qe: 0x5601, + nmps: 7, + nlps: 6, + switchFlag: 1 +}, { + qe: 0x5401, + nmps: 8, + nlps: 14, + switchFlag: 0 +}, { + qe: 0x4801, + nmps: 9, + nlps: 14, + switchFlag: 0 +}, { + qe: 0x3801, + nmps: 10, + nlps: 14, + switchFlag: 0 +}, { + qe: 0x3001, + nmps: 11, + nlps: 17, + switchFlag: 0 +}, { + qe: 0x2401, + nmps: 12, + nlps: 18, + switchFlag: 0 +}, { + qe: 0x1c01, + nmps: 13, + nlps: 20, + switchFlag: 0 +}, { + qe: 0x1601, + nmps: 29, + nlps: 21, + switchFlag: 0 +}, { + qe: 0x5601, + nmps: 15, + nlps: 14, + switchFlag: 1 +}, { + qe: 0x5401, + nmps: 16, + nlps: 14, + switchFlag: 0 +}, { + qe: 0x5101, + nmps: 17, + nlps: 15, + switchFlag: 0 +}, { + qe: 0x4801, + nmps: 18, + nlps: 16, + switchFlag: 0 +}, { + qe: 0x3801, + nmps: 19, + nlps: 17, + switchFlag: 0 +}, { + qe: 0x3401, + nmps: 20, + nlps: 18, + switchFlag: 0 +}, { + qe: 0x3001, + nmps: 21, + nlps: 19, + switchFlag: 0 +}, { + qe: 0x2801, + nmps: 22, + nlps: 19, + switchFlag: 0 +}, { + qe: 0x2401, + nmps: 23, + nlps: 20, + switchFlag: 0 +}, { + qe: 0x2201, + nmps: 24, + nlps: 21, + switchFlag: 0 +}, { + qe: 0x1c01, + nmps: 25, + nlps: 22, + switchFlag: 0 +}, { + qe: 0x1801, + nmps: 26, + nlps: 23, + switchFlag: 0 +}, { + qe: 0x1601, + nmps: 27, + nlps: 24, + switchFlag: 0 +}, { + qe: 0x1401, + nmps: 28, + nlps: 25, + switchFlag: 0 +}, { + qe: 0x1201, + nmps: 29, + nlps: 26, + switchFlag: 0 +}, { + qe: 0x1101, + nmps: 30, + nlps: 27, + switchFlag: 0 +}, { + qe: 0x0ac1, + nmps: 31, + nlps: 28, + switchFlag: 0 +}, { + qe: 0x09c1, + nmps: 32, + nlps: 29, + switchFlag: 0 +}, { + qe: 0x08a1, + nmps: 33, + nlps: 30, + switchFlag: 0 +}, { + qe: 0x0521, + nmps: 34, + nlps: 31, + switchFlag: 0 +}, { + qe: 0x0441, + nmps: 35, + nlps: 32, + switchFlag: 0 +}, { + qe: 0x02a1, + nmps: 36, + nlps: 33, + switchFlag: 0 +}, { + qe: 0x0221, + nmps: 37, + nlps: 34, + switchFlag: 0 +}, { + qe: 0x0141, + nmps: 38, + nlps: 35, + switchFlag: 0 +}, { + qe: 0x0111, + nmps: 39, + nlps: 36, + switchFlag: 0 +}, { + qe: 0x0085, + nmps: 40, + nlps: 37, + switchFlag: 0 +}, { + qe: 0x0049, + nmps: 41, + nlps: 38, + switchFlag: 0 +}, { + qe: 0x0025, + nmps: 42, + nlps: 39, + switchFlag: 0 +}, { + qe: 0x0015, + nmps: 43, + nlps: 40, + switchFlag: 0 +}, { + qe: 0x0009, + nmps: 44, + nlps: 41, + switchFlag: 0 +}, { + qe: 0x0005, + nmps: 45, + nlps: 42, + switchFlag: 0 +}, { + qe: 0x0001, + nmps: 45, + nlps: 43, + switchFlag: 0 +}, { + qe: 0x5601, + nmps: 46, + nlps: 46, + switchFlag: 0 +}]; + +var ArithmeticDecoder = /*#__PURE__*/function () { + function ArithmeticDecoder(data, start, end) { + _classCallCheck(this, ArithmeticDecoder); + + this.data = data; + this.bp = start; + this.dataEnd = end; + this.chigh = data[start]; + this.clow = 0; + this.byteIn(); + this.chigh = this.chigh << 7 & 0xffff | this.clow >> 9 & 0x7f; + this.clow = this.clow << 7 & 0xffff; + this.ct -= 7; + this.a = 0x8000; + } + + _createClass(ArithmeticDecoder, [{ + key: "byteIn", + value: function byteIn() { + var data = this.data; + var bp = this.bp; + + if (data[bp] === 0xff) { + if (data[bp + 1] > 0x8f) { + this.clow += 0xff00; + this.ct = 8; + } else { + bp++; + this.clow += data[bp] << 9; + this.ct = 7; + this.bp = bp; + } + } else { + bp++; + this.clow += bp < this.dataEnd ? data[bp] << 8 : 0xff00; + this.ct = 8; + this.bp = bp; + } + + if (this.clow > 0xffff) { + this.chigh += this.clow >> 16; + this.clow &= 0xffff; + } + } + }, { + key: "readBit", + value: function readBit(contexts, pos) { + var cx_index = contexts[pos] >> 1, + cx_mps = contexts[pos] & 1; + var qeTableIcx = QeTable[cx_index]; + var qeIcx = qeTableIcx.qe; + var d; + var a = this.a - qeIcx; + + if (this.chigh < qeIcx) { + if (a < qeIcx) { + a = qeIcx; + d = cx_mps; + cx_index = qeTableIcx.nmps; + } else { + a = qeIcx; + d = 1 ^ cx_mps; + + if (qeTableIcx.switchFlag === 1) { + cx_mps = d; + } + + cx_index = qeTableIcx.nlps; + } + } else { + this.chigh -= qeIcx; + + if ((a & 0x8000) !== 0) { + this.a = a; + return cx_mps; + } + + if (a < qeIcx) { + d = 1 ^ cx_mps; + + if (qeTableIcx.switchFlag === 1) { + cx_mps = d; + } + + cx_index = qeTableIcx.nlps; + } else { + d = cx_mps; + cx_index = qeTableIcx.nmps; + } + } + + do { + if (this.ct === 0) { + this.byteIn(); + } + + a <<= 1; + this.chigh = this.chigh << 1 & 0xffff | this.clow >> 15 & 1; + this.clow = this.clow << 1 & 0xffff; + this.ct--; + } while ((a & 0x8000) === 0); + + this.a = a; + contexts[pos] = cx_index << 1 | cx_mps; + return d; + } + }]); + + return ArithmeticDecoder; +}(); + +exports.ArithmeticDecoder = ArithmeticDecoder; + +/***/ }), +/* 150 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.JpegStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +var _primitives = __w_pdfjs_require__(118); + +var _jpg = __w_pdfjs_require__(151); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var JpegStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(JpegStream, _DecodeStream); + + var _super = _createSuper(JpegStream); + + function JpegStream(stream, maybeLength, params) { + var _this; + + _classCallCheck(this, JpegStream); + + var ch; + + while ((ch = stream.getByte()) !== -1) { + if (ch === 0xff) { + stream.skip(-1); + break; + } + } + + _this = _super.call(this, maybeLength); + _this.stream = stream; + _this.dict = stream.dict; + _this.maybeLength = maybeLength; + _this.params = params; + return _this; + } + + _createClass(JpegStream, [{ + key: "bytes", + get: function get() { + return (0, _util.shadow)(this, "bytes", this.stream.getBytes(this.maybeLength)); + } + }, { + key: "ensureBuffer", + value: function ensureBuffer(requested) {} + }, { + key: "readBlock", + value: function readBlock() { + if (this.eof) { + return; + } + + var jpegOptions = { + decodeTransform: undefined, + colorTransform: undefined + }; + var decodeArr = this.dict.getArray("Decode", "D"); + + if (this.forceRGB && Array.isArray(decodeArr)) { + var bitsPerComponent = this.dict.get("BitsPerComponent") || 8; + var decodeArrLength = decodeArr.length; + var transform = new Int32Array(decodeArrLength); + var transformNeeded = false; + var maxValue = (1 << bitsPerComponent) - 1; + + for (var i = 0; i < decodeArrLength; i += 2) { + transform[i] = (decodeArr[i + 1] - decodeArr[i]) * 256 | 0; + transform[i + 1] = decodeArr[i] * maxValue | 0; + + if (transform[i] !== 256 || transform[i + 1] !== 0) { + transformNeeded = true; + } + } + + if (transformNeeded) { + jpegOptions.decodeTransform = transform; + } + } + + if ((0, _primitives.isDict)(this.params)) { + var colorTransform = this.params.get("ColorTransform"); + + if (Number.isInteger(colorTransform)) { + jpegOptions.colorTransform = colorTransform; + } + } + + var jpegImage = new _jpg.JpegImage(jpegOptions); + jpegImage.parse(this.bytes); + var data = jpegImage.getData({ + width: this.drawWidth, + height: this.drawHeight, + forceRGB: this.forceRGB, + isSourcePDF: true + }); + this.buffer = data; + this.bufferLength = data.length; + this.eof = true; + } + }]); + + return JpegStream; +}(_decode_stream.DecodeStream); + +exports.JpegStream = JpegStream; + +/***/ }), +/* 151 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.JpegImage = void 0; + +var _util = __w_pdfjs_require__(4); + +var _core_utils = __w_pdfjs_require__(122); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var JpegError = /*#__PURE__*/function (_BaseException) { + _inherits(JpegError, _BaseException); + + var _super = _createSuper(JpegError); + + function JpegError(msg) { + _classCallCheck(this, JpegError); + + return _super.call(this, "JPEG error: ".concat(msg), "JpegError"); + } + + return JpegError; +}(_util.BaseException); + +var DNLMarkerError = /*#__PURE__*/function (_BaseException2) { + _inherits(DNLMarkerError, _BaseException2); + + var _super2 = _createSuper(DNLMarkerError); + + function DNLMarkerError(message, scanLines) { + var _this; + + _classCallCheck(this, DNLMarkerError); + + _this = _super2.call(this, message, "DNLMarkerError"); + _this.scanLines = scanLines; + return _this; + } + + return DNLMarkerError; +}(_util.BaseException); + +var EOIMarkerError = /*#__PURE__*/function (_BaseException3) { + _inherits(EOIMarkerError, _BaseException3); + + var _super3 = _createSuper(EOIMarkerError); + + function EOIMarkerError(msg) { + _classCallCheck(this, EOIMarkerError); + + return _super3.call(this, msg, "EOIMarkerError"); + } + + return EOIMarkerError; +}(_util.BaseException); + +var dctZigZag = new Uint8Array([0, 1, 8, 16, 9, 2, 3, 10, 17, 24, 32, 25, 18, 11, 4, 5, 12, 19, 26, 33, 40, 48, 41, 34, 27, 20, 13, 6, 7, 14, 21, 28, 35, 42, 49, 56, 57, 50, 43, 36, 29, 22, 15, 23, 30, 37, 44, 51, 58, 59, 52, 45, 38, 31, 39, 46, 53, 60, 61, 54, 47, 55, 62, 63]); +var dctCos1 = 4017; +var dctSin1 = 799; +var dctCos3 = 3406; +var dctSin3 = 2276; +var dctCos6 = 1567; +var dctSin6 = 3784; +var dctSqrt2 = 5793; +var dctSqrt1d2 = 2896; + +function buildHuffmanTable(codeLengths, values) { + var k = 0, + i, + j, + length = 16; + + while (length > 0 && !codeLengths[length - 1]) { + length--; + } + + var code = [{ + children: [], + index: 0 + }]; + var p = code[0], + q; + + for (i = 0; i < length; i++) { + for (j = 0; j < codeLengths[i]; j++) { + p = code.pop(); + p.children[p.index] = values[k]; + + while (p.index > 0) { + p = code.pop(); + } + + p.index++; + code.push(p); + + while (code.length <= i) { + code.push(q = { + children: [], + index: 0 + }); + p.children[p.index] = q.children; + p = q; + } + + k++; + } + + if (i + 1 < length) { + code.push(q = { + children: [], + index: 0 + }); + p.children[p.index] = q.children; + p = q; + } + } + + return code[0].children; +} + +function getBlockBufferOffset(component, row, col) { + return 64 * ((component.blocksPerLine + 1) * row + col); +} + +function decodeScan(data, offset, frame, components, resetInterval, spectralStart, spectralEnd, successivePrev, successive) { + var parseDNLMarker = arguments.length > 9 && arguments[9] !== undefined ? arguments[9] : false; + var mcusPerLine = frame.mcusPerLine; + var progressive = frame.progressive; + var startOffset = offset; + var bitsData = 0, + bitsCount = 0; + + function readBit() { + if (bitsCount > 0) { + bitsCount--; + return bitsData >> bitsCount & 1; + } + + bitsData = data[offset++]; + + if (bitsData === 0xff) { + var nextByte = data[offset++]; + + if (nextByte) { + if (nextByte === 0xdc && parseDNLMarker) { + offset += 2; + var scanLines = (0, _core_utils.readUint16)(data, offset); + offset += 2; + + if (scanLines > 0 && scanLines !== frame.scanLines) { + throw new DNLMarkerError("Found DNL marker (0xFFDC) while parsing scan data", scanLines); + } + } else if (nextByte === 0xd9) { + if (parseDNLMarker) { + var maybeScanLines = blockRow * (frame.precision === 8 ? 8 : 0); + + if (maybeScanLines > 0 && Math.round(frame.scanLines / maybeScanLines) >= 10) { + throw new DNLMarkerError("Found EOI marker (0xFFD9) while parsing scan data, " + "possibly caused by incorrect `scanLines` parameter", maybeScanLines); + } + } + + throw new EOIMarkerError("Found EOI marker (0xFFD9) while parsing scan data"); + } + + throw new JpegError("unexpected marker ".concat((bitsData << 8 | nextByte).toString(16))); + } + } + + bitsCount = 7; + return bitsData >>> 7; + } + + function decodeHuffman(tree) { + var node = tree; + + while (true) { + node = node[readBit()]; + + switch (_typeof(node)) { + case "number": + return node; + + case "object": + continue; + } + + throw new JpegError("invalid huffman sequence"); + } + } + + function receive(length) { + var n = 0; + + while (length > 0) { + n = n << 1 | readBit(); + length--; + } + + return n; + } + + function receiveAndExtend(length) { + if (length === 1) { + return readBit() === 1 ? 1 : -1; + } + + var n = receive(length); + + if (n >= 1 << length - 1) { + return n; + } + + return n + (-1 << length) + 1; + } + + function decodeBaseline(component, blockOffset) { + var t = decodeHuffman(component.huffmanTableDC); + var diff = t === 0 ? 0 : receiveAndExtend(t); + component.blockData[blockOffset] = component.pred += diff; + var k = 1; + + while (k < 64) { + var rs = decodeHuffman(component.huffmanTableAC); + var s = rs & 15, + r = rs >> 4; + + if (s === 0) { + if (r < 15) { + break; + } + + k += 16; + continue; + } + + k += r; + var z = dctZigZag[k]; + component.blockData[blockOffset + z] = receiveAndExtend(s); + k++; + } + } + + function decodeDCFirst(component, blockOffset) { + var t = decodeHuffman(component.huffmanTableDC); + var diff = t === 0 ? 0 : receiveAndExtend(t) << successive; + component.blockData[blockOffset] = component.pred += diff; + } + + function decodeDCSuccessive(component, blockOffset) { + component.blockData[blockOffset] |= readBit() << successive; + } + + var eobrun = 0; + + function decodeACFirst(component, blockOffset) { + if (eobrun > 0) { + eobrun--; + return; + } + + var k = spectralStart; + var e = spectralEnd; + + while (k <= e) { + var rs = decodeHuffman(component.huffmanTableAC); + var s = rs & 15, + r = rs >> 4; + + if (s === 0) { + if (r < 15) { + eobrun = receive(r) + (1 << r) - 1; + break; + } + + k += 16; + continue; + } + + k += r; + var z = dctZigZag[k]; + component.blockData[blockOffset + z] = receiveAndExtend(s) * (1 << successive); + k++; + } + } + + var successiveACState = 0, + successiveACNextValue; + + function decodeACSuccessive(component, blockOffset) { + var k = spectralStart; + var e = spectralEnd; + var r = 0; + var s; + var rs; + + while (k <= e) { + var offsetZ = blockOffset + dctZigZag[k]; + var sign = component.blockData[offsetZ] < 0 ? -1 : 1; + + switch (successiveACState) { + case 0: + rs = decodeHuffman(component.huffmanTableAC); + s = rs & 15; + r = rs >> 4; + + if (s === 0) { + if (r < 15) { + eobrun = receive(r) + (1 << r); + successiveACState = 4; + } else { + r = 16; + successiveACState = 1; + } + } else { + if (s !== 1) { + throw new JpegError("invalid ACn encoding"); + } + + successiveACNextValue = receiveAndExtend(s); + successiveACState = r ? 2 : 3; + } + + continue; + + case 1: + case 2: + if (component.blockData[offsetZ]) { + component.blockData[offsetZ] += sign * (readBit() << successive); + } else { + r--; + + if (r === 0) { + successiveACState = successiveACState === 2 ? 3 : 0; + } + } + + break; + + case 3: + if (component.blockData[offsetZ]) { + component.blockData[offsetZ] += sign * (readBit() << successive); + } else { + component.blockData[offsetZ] = successiveACNextValue << successive; + successiveACState = 0; + } + + break; + + case 4: + if (component.blockData[offsetZ]) { + component.blockData[offsetZ] += sign * (readBit() << successive); + } + + break; + } + + k++; + } + + if (successiveACState === 4) { + eobrun--; + + if (eobrun === 0) { + successiveACState = 0; + } + } + } + + var blockRow = 0; + + function decodeMcu(component, decode, mcu, row, col) { + var mcuRow = mcu / mcusPerLine | 0; + var mcuCol = mcu % mcusPerLine; + blockRow = mcuRow * component.v + row; + var blockCol = mcuCol * component.h + col; + var blockOffset = getBlockBufferOffset(component, blockRow, blockCol); + decode(component, blockOffset); + } + + function decodeBlock(component, decode, mcu) { + blockRow = mcu / component.blocksPerLine | 0; + var blockCol = mcu % component.blocksPerLine; + var blockOffset = getBlockBufferOffset(component, blockRow, blockCol); + decode(component, blockOffset); + } + + var componentsLength = components.length; + var component, i, j, k, n; + var decodeFn; + + if (progressive) { + if (spectralStart === 0) { + decodeFn = successivePrev === 0 ? decodeDCFirst : decodeDCSuccessive; + } else { + decodeFn = successivePrev === 0 ? decodeACFirst : decodeACSuccessive; + } + } else { + decodeFn = decodeBaseline; + } + + var mcu = 0, + fileMarker; + var mcuExpected; + + if (componentsLength === 1) { + mcuExpected = components[0].blocksPerLine * components[0].blocksPerColumn; + } else { + mcuExpected = mcusPerLine * frame.mcusPerColumn; + } + + var h, v; + + while (mcu <= mcuExpected) { + var mcuToRead = resetInterval ? Math.min(mcuExpected - mcu, resetInterval) : mcuExpected; + + if (mcuToRead > 0) { + for (i = 0; i < componentsLength; i++) { + components[i].pred = 0; + } + + eobrun = 0; + + if (componentsLength === 1) { + component = components[0]; + + for (n = 0; n < mcuToRead; n++) { + decodeBlock(component, decodeFn, mcu); + mcu++; + } + } else { + for (n = 0; n < mcuToRead; n++) { + for (i = 0; i < componentsLength; i++) { + component = components[i]; + h = component.h; + v = component.v; + + for (j = 0; j < v; j++) { + for (k = 0; k < h; k++) { + decodeMcu(component, decodeFn, mcu, j, k); + } + } + } + + mcu++; + } + } + } + + bitsCount = 0; + fileMarker = findNextFileMarker(data, offset); + + if (!fileMarker) { + break; + } + + if (fileMarker.invalid) { + var partialMsg = mcuToRead > 0 ? "unexpected" : "excessive"; + (0, _util.warn)("decodeScan - ".concat(partialMsg, " MCU data, current marker is: ").concat(fileMarker.invalid)); + offset = fileMarker.offset; + } + + if (fileMarker.marker >= 0xffd0 && fileMarker.marker <= 0xffd7) { + offset += 2; + } else { + break; + } + } + + return offset - startOffset; +} + +function quantizeAndInverse(component, blockBufferOffset, p) { + var qt = component.quantizationTable, + blockData = component.blockData; + var v0, v1, v2, v3, v4, v5, v6, v7; + var p0, p1, p2, p3, p4, p5, p6, p7; + var t; + + if (!qt) { + throw new JpegError("missing required Quantization Table."); + } + + for (var row = 0; row < 64; row += 8) { + p0 = blockData[blockBufferOffset + row]; + p1 = blockData[blockBufferOffset + row + 1]; + p2 = blockData[blockBufferOffset + row + 2]; + p3 = blockData[blockBufferOffset + row + 3]; + p4 = blockData[blockBufferOffset + row + 4]; + p5 = blockData[blockBufferOffset + row + 5]; + p6 = blockData[blockBufferOffset + row + 6]; + p7 = blockData[blockBufferOffset + row + 7]; + p0 *= qt[row]; + + if ((p1 | p2 | p3 | p4 | p5 | p6 | p7) === 0) { + t = dctSqrt2 * p0 + 512 >> 10; + p[row] = t; + p[row + 1] = t; + p[row + 2] = t; + p[row + 3] = t; + p[row + 4] = t; + p[row + 5] = t; + p[row + 6] = t; + p[row + 7] = t; + continue; + } + + p1 *= qt[row + 1]; + p2 *= qt[row + 2]; + p3 *= qt[row + 3]; + p4 *= qt[row + 4]; + p5 *= qt[row + 5]; + p6 *= qt[row + 6]; + p7 *= qt[row + 7]; + v0 = dctSqrt2 * p0 + 128 >> 8; + v1 = dctSqrt2 * p4 + 128 >> 8; + v2 = p2; + v3 = p6; + v4 = dctSqrt1d2 * (p1 - p7) + 128 >> 8; + v7 = dctSqrt1d2 * (p1 + p7) + 128 >> 8; + v5 = p3 << 4; + v6 = p5 << 4; + v0 = v0 + v1 + 1 >> 1; + v1 = v0 - v1; + t = v2 * dctSin6 + v3 * dctCos6 + 128 >> 8; + v2 = v2 * dctCos6 - v3 * dctSin6 + 128 >> 8; + v3 = t; + v4 = v4 + v6 + 1 >> 1; + v6 = v4 - v6; + v7 = v7 + v5 + 1 >> 1; + v5 = v7 - v5; + v0 = v0 + v3 + 1 >> 1; + v3 = v0 - v3; + v1 = v1 + v2 + 1 >> 1; + v2 = v1 - v2; + t = v4 * dctSin3 + v7 * dctCos3 + 2048 >> 12; + v4 = v4 * dctCos3 - v7 * dctSin3 + 2048 >> 12; + v7 = t; + t = v5 * dctSin1 + v6 * dctCos1 + 2048 >> 12; + v5 = v5 * dctCos1 - v6 * dctSin1 + 2048 >> 12; + v6 = t; + p[row] = v0 + v7; + p[row + 7] = v0 - v7; + p[row + 1] = v1 + v6; + p[row + 6] = v1 - v6; + p[row + 2] = v2 + v5; + p[row + 5] = v2 - v5; + p[row + 3] = v3 + v4; + p[row + 4] = v3 - v4; + } + + for (var col = 0; col < 8; ++col) { + p0 = p[col]; + p1 = p[col + 8]; + p2 = p[col + 16]; + p3 = p[col + 24]; + p4 = p[col + 32]; + p5 = p[col + 40]; + p6 = p[col + 48]; + p7 = p[col + 56]; + + if ((p1 | p2 | p3 | p4 | p5 | p6 | p7) === 0) { + t = dctSqrt2 * p0 + 8192 >> 14; + + if (t < -2040) { + t = 0; + } else if (t >= 2024) { + t = 255; + } else { + t = t + 2056 >> 4; + } + + blockData[blockBufferOffset + col] = t; + blockData[blockBufferOffset + col + 8] = t; + blockData[blockBufferOffset + col + 16] = t; + blockData[blockBufferOffset + col + 24] = t; + blockData[blockBufferOffset + col + 32] = t; + blockData[blockBufferOffset + col + 40] = t; + blockData[blockBufferOffset + col + 48] = t; + blockData[blockBufferOffset + col + 56] = t; + continue; + } + + v0 = dctSqrt2 * p0 + 2048 >> 12; + v1 = dctSqrt2 * p4 + 2048 >> 12; + v2 = p2; + v3 = p6; + v4 = dctSqrt1d2 * (p1 - p7) + 2048 >> 12; + v7 = dctSqrt1d2 * (p1 + p7) + 2048 >> 12; + v5 = p3; + v6 = p5; + v0 = (v0 + v1 + 1 >> 1) + 4112; + v1 = v0 - v1; + t = v2 * dctSin6 + v3 * dctCos6 + 2048 >> 12; + v2 = v2 * dctCos6 - v3 * dctSin6 + 2048 >> 12; + v3 = t; + v4 = v4 + v6 + 1 >> 1; + v6 = v4 - v6; + v7 = v7 + v5 + 1 >> 1; + v5 = v7 - v5; + v0 = v0 + v3 + 1 >> 1; + v3 = v0 - v3; + v1 = v1 + v2 + 1 >> 1; + v2 = v1 - v2; + t = v4 * dctSin3 + v7 * dctCos3 + 2048 >> 12; + v4 = v4 * dctCos3 - v7 * dctSin3 + 2048 >> 12; + v7 = t; + t = v5 * dctSin1 + v6 * dctCos1 + 2048 >> 12; + v5 = v5 * dctCos1 - v6 * dctSin1 + 2048 >> 12; + v6 = t; + p0 = v0 + v7; + p7 = v0 - v7; + p1 = v1 + v6; + p6 = v1 - v6; + p2 = v2 + v5; + p5 = v2 - v5; + p3 = v3 + v4; + p4 = v3 - v4; + + if (p0 < 16) { + p0 = 0; + } else if (p0 >= 4080) { + p0 = 255; + } else { + p0 >>= 4; + } + + if (p1 < 16) { + p1 = 0; + } else if (p1 >= 4080) { + p1 = 255; + } else { + p1 >>= 4; + } + + if (p2 < 16) { + p2 = 0; + } else if (p2 >= 4080) { + p2 = 255; + } else { + p2 >>= 4; + } + + if (p3 < 16) { + p3 = 0; + } else if (p3 >= 4080) { + p3 = 255; + } else { + p3 >>= 4; + } + + if (p4 < 16) { + p4 = 0; + } else if (p4 >= 4080) { + p4 = 255; + } else { + p4 >>= 4; + } + + if (p5 < 16) { + p5 = 0; + } else if (p5 >= 4080) { + p5 = 255; + } else { + p5 >>= 4; + } + + if (p6 < 16) { + p6 = 0; + } else if (p6 >= 4080) { + p6 = 255; + } else { + p6 >>= 4; + } + + if (p7 < 16) { + p7 = 0; + } else if (p7 >= 4080) { + p7 = 255; + } else { + p7 >>= 4; + } + + blockData[blockBufferOffset + col] = p0; + blockData[blockBufferOffset + col + 8] = p1; + blockData[blockBufferOffset + col + 16] = p2; + blockData[blockBufferOffset + col + 24] = p3; + blockData[blockBufferOffset + col + 32] = p4; + blockData[blockBufferOffset + col + 40] = p5; + blockData[blockBufferOffset + col + 48] = p6; + blockData[blockBufferOffset + col + 56] = p7; + } +} + +function buildComponentData(frame, component) { + var blocksPerLine = component.blocksPerLine; + var blocksPerColumn = component.blocksPerColumn; + var computationBuffer = new Int16Array(64); + + for (var blockRow = 0; blockRow < blocksPerColumn; blockRow++) { + for (var blockCol = 0; blockCol < blocksPerLine; blockCol++) { + var offset = getBlockBufferOffset(component, blockRow, blockCol); + quantizeAndInverse(component, offset, computationBuffer); + } + } + + return component.blockData; +} + +function findNextFileMarker(data, currentPos) { + var startPos = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : currentPos; + var maxPos = data.length - 1; + var newPos = startPos < currentPos ? startPos : currentPos; + + if (currentPos >= maxPos) { + return null; + } + + var currentMarker = (0, _core_utils.readUint16)(data, currentPos); + + if (currentMarker >= 0xffc0 && currentMarker <= 0xfffe) { + return { + invalid: null, + marker: currentMarker, + offset: currentPos + }; + } + + var newMarker = (0, _core_utils.readUint16)(data, newPos); + + while (!(newMarker >= 0xffc0 && newMarker <= 0xfffe)) { + if (++newPos >= maxPos) { + return null; + } + + newMarker = (0, _core_utils.readUint16)(data, newPos); + } + + return { + invalid: currentMarker.toString(16), + marker: newMarker, + offset: newPos + }; +} + +var JpegImage = /*#__PURE__*/function () { + function JpegImage() { + var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + _ref$decodeTransform = _ref.decodeTransform, + decodeTransform = _ref$decodeTransform === void 0 ? null : _ref$decodeTransform, + _ref$colorTransform = _ref.colorTransform, + colorTransform = _ref$colorTransform === void 0 ? -1 : _ref$colorTransform; + + _classCallCheck(this, JpegImage); + + this._decodeTransform = decodeTransform; + this._colorTransform = colorTransform; + } + + _createClass(JpegImage, [{ + key: "parse", + value: function parse(data) { + var _ref2 = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, + _ref2$dnlScanLines = _ref2.dnlScanLines, + dnlScanLines = _ref2$dnlScanLines === void 0 ? null : _ref2$dnlScanLines; + + function readDataBlock() { + var length = (0, _core_utils.readUint16)(data, offset); + offset += 2; + var endOffset = offset + length - 2; + var fileMarker = findNextFileMarker(data, endOffset, offset); + + if (fileMarker && fileMarker.invalid) { + (0, _util.warn)("readDataBlock - incorrect length, current marker is: " + fileMarker.invalid); + endOffset = fileMarker.offset; + } + + var array = data.subarray(offset, endOffset); + offset += array.length; + return array; + } + + function prepareComponents(frame) { + var mcusPerLine = Math.ceil(frame.samplesPerLine / 8 / frame.maxH); + var mcusPerColumn = Math.ceil(frame.scanLines / 8 / frame.maxV); + + for (var i = 0, ii = frame.components.length; i < ii; i++) { + var component = frame.components[i]; + var blocksPerLine = Math.ceil(Math.ceil(frame.samplesPerLine / 8) * component.h / frame.maxH); + var blocksPerColumn = Math.ceil(Math.ceil(frame.scanLines / 8) * component.v / frame.maxV); + var blocksPerLineForMcu = mcusPerLine * component.h; + var blocksPerColumnForMcu = mcusPerColumn * component.v; + var blocksBufferSize = 64 * blocksPerColumnForMcu * (blocksPerLineForMcu + 1); + component.blockData = new Int16Array(blocksBufferSize); + component.blocksPerLine = blocksPerLine; + component.blocksPerColumn = blocksPerColumn; + } + + frame.mcusPerLine = mcusPerLine; + frame.mcusPerColumn = mcusPerColumn; + } + + var offset = 0; + var jfif = null; + var adobe = null; + var frame, resetInterval; + var numSOSMarkers = 0; + var quantizationTables = []; + var huffmanTablesAC = [], + huffmanTablesDC = []; + var fileMarker = (0, _core_utils.readUint16)(data, offset); + offset += 2; + + if (fileMarker !== 0xffd8) { + throw new JpegError("SOI not found"); + } + + fileMarker = (0, _core_utils.readUint16)(data, offset); + offset += 2; + + markerLoop: while (fileMarker !== 0xffd9) { + var i = void 0, + j = void 0, + l = void 0; + + switch (fileMarker) { + case 0xffe0: + case 0xffe1: + case 0xffe2: + case 0xffe3: + case 0xffe4: + case 0xffe5: + case 0xffe6: + case 0xffe7: + case 0xffe8: + case 0xffe9: + case 0xffea: + case 0xffeb: + case 0xffec: + case 0xffed: + case 0xffee: + case 0xffef: + case 0xfffe: + var appData = readDataBlock(); + + if (fileMarker === 0xffe0) { + if (appData[0] === 0x4a && appData[1] === 0x46 && appData[2] === 0x49 && appData[3] === 0x46 && appData[4] === 0) { + jfif = { + version: { + major: appData[5], + minor: appData[6] + }, + densityUnits: appData[7], + xDensity: appData[8] << 8 | appData[9], + yDensity: appData[10] << 8 | appData[11], + thumbWidth: appData[12], + thumbHeight: appData[13], + thumbData: appData.subarray(14, 14 + 3 * appData[12] * appData[13]) + }; + } + } + + if (fileMarker === 0xffee) { + if (appData[0] === 0x41 && appData[1] === 0x64 && appData[2] === 0x6f && appData[3] === 0x62 && appData[4] === 0x65) { + adobe = { + version: appData[5] << 8 | appData[6], + flags0: appData[7] << 8 | appData[8], + flags1: appData[9] << 8 | appData[10], + transformCode: appData[11] + }; + } + } + + break; + + case 0xffdb: + var quantizationTablesLength = (0, _core_utils.readUint16)(data, offset); + offset += 2; + var quantizationTablesEnd = quantizationTablesLength + offset - 2; + var z = void 0; + + while (offset < quantizationTablesEnd) { + var quantizationTableSpec = data[offset++]; + var tableData = new Uint16Array(64); + + if (quantizationTableSpec >> 4 === 0) { + for (j = 0; j < 64; j++) { + z = dctZigZag[j]; + tableData[z] = data[offset++]; + } + } else if (quantizationTableSpec >> 4 === 1) { + for (j = 0; j < 64; j++) { + z = dctZigZag[j]; + tableData[z] = (0, _core_utils.readUint16)(data, offset); + offset += 2; + } + } else { + throw new JpegError("DQT - invalid table spec"); + } + + quantizationTables[quantizationTableSpec & 15] = tableData; + } + + break; + + case 0xffc0: + case 0xffc1: + case 0xffc2: + if (frame) { + throw new JpegError("Only single frame JPEGs supported"); + } + + offset += 2; + frame = {}; + frame.extended = fileMarker === 0xffc1; + frame.progressive = fileMarker === 0xffc2; + frame.precision = data[offset++]; + var sofScanLines = (0, _core_utils.readUint16)(data, offset); + offset += 2; + frame.scanLines = dnlScanLines || sofScanLines; + frame.samplesPerLine = (0, _core_utils.readUint16)(data, offset); + offset += 2; + frame.components = []; + frame.componentIds = {}; + var componentsCount = data[offset++]; + var maxH = 0, + maxV = 0; + + for (i = 0; i < componentsCount; i++) { + var componentId = data[offset]; + var h = data[offset + 1] >> 4; + var v = data[offset + 1] & 15; + + if (maxH < h) { + maxH = h; + } + + if (maxV < v) { + maxV = v; + } + + var qId = data[offset + 2]; + l = frame.components.push({ + h: h, + v: v, + quantizationId: qId, + quantizationTable: null + }); + frame.componentIds[componentId] = l - 1; + offset += 3; + } + + frame.maxH = maxH; + frame.maxV = maxV; + prepareComponents(frame); + break; + + case 0xffc4: + var huffmanLength = (0, _core_utils.readUint16)(data, offset); + offset += 2; + + for (i = 2; i < huffmanLength;) { + var huffmanTableSpec = data[offset++]; + var codeLengths = new Uint8Array(16); + var codeLengthSum = 0; + + for (j = 0; j < 16; j++, offset++) { + codeLengthSum += codeLengths[j] = data[offset]; + } + + var huffmanValues = new Uint8Array(codeLengthSum); + + for (j = 0; j < codeLengthSum; j++, offset++) { + huffmanValues[j] = data[offset]; + } + + i += 17 + codeLengthSum; + (huffmanTableSpec >> 4 === 0 ? huffmanTablesDC : huffmanTablesAC)[huffmanTableSpec & 15] = buildHuffmanTable(codeLengths, huffmanValues); + } + + break; + + case 0xffdd: + offset += 2; + resetInterval = (0, _core_utils.readUint16)(data, offset); + offset += 2; + break; + + case 0xffda: + var parseDNLMarker = ++numSOSMarkers === 1 && !dnlScanLines; + offset += 2; + var selectorsCount = data[offset++], + components = []; + + for (i = 0; i < selectorsCount; i++) { + var index = data[offset++]; + var componentIndex = frame.componentIds[index]; + var component = frame.components[componentIndex]; + component.index = index; + var tableSpec = data[offset++]; + component.huffmanTableDC = huffmanTablesDC[tableSpec >> 4]; + component.huffmanTableAC = huffmanTablesAC[tableSpec & 15]; + components.push(component); + } + + var spectralStart = data[offset++], + spectralEnd = data[offset++], + successiveApproximation = data[offset++]; + + try { + var processed = decodeScan(data, offset, frame, components, resetInterval, spectralStart, spectralEnd, successiveApproximation >> 4, successiveApproximation & 15, parseDNLMarker); + offset += processed; + } catch (ex) { + if (ex instanceof DNLMarkerError) { + (0, _util.warn)("".concat(ex.message, " -- attempting to re-parse the JPEG image.")); + return this.parse(data, { + dnlScanLines: ex.scanLines + }); + } else if (ex instanceof EOIMarkerError) { + (0, _util.warn)("".concat(ex.message, " -- ignoring the rest of the image data.")); + break markerLoop; + } + + throw ex; + } + + break; + + case 0xffdc: + offset += 4; + break; + + case 0xffff: + if (data[offset] !== 0xff) { + offset--; + } + + break; + + default: + var nextFileMarker = findNextFileMarker(data, offset - 2, offset - 3); + + if (nextFileMarker && nextFileMarker.invalid) { + (0, _util.warn)("JpegImage.parse - unexpected data, current marker is: " + nextFileMarker.invalid); + offset = nextFileMarker.offset; + break; + } + + if (!nextFileMarker || offset >= data.length - 1) { + (0, _util.warn)("JpegImage.parse - reached the end of the image data " + "without finding an EOI marker (0xFFD9)."); + break markerLoop; + } + + throw new JpegError("JpegImage.parse - unknown marker: " + fileMarker.toString(16)); + } + + fileMarker = (0, _core_utils.readUint16)(data, offset); + offset += 2; + } + + this.width = frame.samplesPerLine; + this.height = frame.scanLines; + this.jfif = jfif; + this.adobe = adobe; + this.components = []; + + for (var _i = 0, ii = frame.components.length; _i < ii; _i++) { + var _component = frame.components[_i]; + var quantizationTable = quantizationTables[_component.quantizationId]; + + if (quantizationTable) { + _component.quantizationTable = quantizationTable; + } + + this.components.push({ + index: _component.index, + output: buildComponentData(frame, _component), + scaleX: _component.h / frame.maxH, + scaleY: _component.v / frame.maxV, + blocksPerLine: _component.blocksPerLine, + blocksPerColumn: _component.blocksPerColumn + }); + } + + this.numComponents = this.components.length; + return undefined; + } + }, { + key: "_getLinearizedBlockData", + value: function _getLinearizedBlockData(width, height) { + var isSourcePDF = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var scaleX = this.width / width, + scaleY = this.height / height; + var component, componentScaleX, componentScaleY, blocksPerScanline; + var x, y, i, j, k; + var index; + var offset = 0; + var output; + var numComponents = this.components.length; + var dataLength = width * height * numComponents; + var data = new Uint8ClampedArray(dataLength); + var xScaleBlockOffset = new Uint32Array(width); + var mask3LSB = 0xfffffff8; + var lastComponentScaleX; + + for (i = 0; i < numComponents; i++) { + component = this.components[i]; + componentScaleX = component.scaleX * scaleX; + componentScaleY = component.scaleY * scaleY; + offset = i; + output = component.output; + blocksPerScanline = component.blocksPerLine + 1 << 3; + + if (componentScaleX !== lastComponentScaleX) { + for (x = 0; x < width; x++) { + j = 0 | x * componentScaleX; + xScaleBlockOffset[x] = (j & mask3LSB) << 3 | j & 7; + } + + lastComponentScaleX = componentScaleX; + } + + for (y = 0; y < height; y++) { + j = 0 | y * componentScaleY; + index = blocksPerScanline * (j & mask3LSB) | (j & 7) << 3; + + for (x = 0; x < width; x++) { + data[offset] = output[index + xScaleBlockOffset[x]]; + offset += numComponents; + } + } + } + + var transform = this._decodeTransform; + + if (!isSourcePDF && numComponents === 4 && !transform) { + transform = new Int32Array([-256, 255, -256, 255, -256, 255, -256, 255]); + } + + if (transform) { + for (i = 0; i < dataLength;) { + for (j = 0, k = 0; j < numComponents; j++, i++, k += 2) { + data[i] = (data[i] * transform[k] >> 8) + transform[k + 1]; + } + } + } + + return data; + } + }, { + key: "_isColorConversionNeeded", + get: function get() { + if (this.adobe) { + return !!this.adobe.transformCode; + } + + if (this.numComponents === 3) { + if (this._colorTransform === 0) { + return false; + } else if (this.components[0].index === 0x52 && this.components[1].index === 0x47 && this.components[2].index === 0x42) { + return false; + } + + return true; + } + + if (this._colorTransform === 1) { + return true; + } + + return false; + } + }, { + key: "_convertYccToRgb", + value: function _convertYccToRgb(data) { + var Y, Cb, Cr; + + for (var i = 0, length = data.length; i < length; i += 3) { + Y = data[i]; + Cb = data[i + 1]; + Cr = data[i + 2]; + data[i] = Y - 179.456 + 1.402 * Cr; + data[i + 1] = Y + 135.459 - 0.344 * Cb - 0.714 * Cr; + data[i + 2] = Y - 226.816 + 1.772 * Cb; + } + + return data; + } + }, { + key: "_convertYcckToRgb", + value: function _convertYcckToRgb(data) { + var Y, Cb, Cr, k; + var offset = 0; + + for (var i = 0, length = data.length; i < length; i += 4) { + Y = data[i]; + Cb = data[i + 1]; + Cr = data[i + 2]; + k = data[i + 3]; + data[offset++] = -122.67195406894 + Cb * (-6.60635669420364e-5 * Cb + 0.000437130475926232 * Cr - 5.4080610064599e-5 * Y + 0.00048449797120281 * k - 0.154362151871126) + Cr * (-0.000957964378445773 * Cr + 0.000817076911346625 * Y - 0.00477271405408747 * k + 1.53380253221734) + Y * (0.000961250184130688 * Y - 0.00266257332283933 * k + 0.48357088451265) + k * (-0.000336197177618394 * k + 0.484791561490776); + data[offset++] = 107.268039397724 + Cb * (2.19927104525741e-5 * Cb - 0.000640992018297945 * Cr + 0.000659397001245577 * Y + 0.000426105652938837 * k - 0.176491792462875) + Cr * (-0.000778269941513683 * Cr + 0.00130872261408275 * Y + 0.000770482631801132 * k - 0.151051492775562) + Y * (0.00126935368114843 * Y - 0.00265090189010898 * k + 0.25802910206845) + k * (-0.000318913117588328 * k - 0.213742400323665); + data[offset++] = -20.810012546947 + Cb * (-0.000570115196973677 * Cb - 2.63409051004589e-5 * Cr + 0.0020741088115012 * Y - 0.00288260236853442 * k + 0.814272968359295) + Cr * (-1.53496057440975e-5 * Cr - 0.000132689043961446 * Y + 0.000560833691242812 * k - 0.195152027534049) + Y * (0.00174418132927582 * Y - 0.00255243321439347 * k + 0.116935020465145) + k * (-0.000343531996510555 * k + 0.24165260232407); + } + + return data.subarray(0, offset); + } + }, { + key: "_convertYcckToCmyk", + value: function _convertYcckToCmyk(data) { + var Y, Cb, Cr; + + for (var i = 0, length = data.length; i < length; i += 4) { + Y = data[i]; + Cb = data[i + 1]; + Cr = data[i + 2]; + data[i] = 434.456 - Y - 1.402 * Cr; + data[i + 1] = 119.541 - Y + 0.344 * Cb + 0.714 * Cr; + data[i + 2] = 481.816 - Y - 1.772 * Cb; + } + + return data; + } + }, { + key: "_convertCmykToRgb", + value: function _convertCmykToRgb(data) { + var c, m, y, k; + var offset = 0; + + for (var i = 0, length = data.length; i < length; i += 4) { + c = data[i]; + m = data[i + 1]; + y = data[i + 2]; + k = data[i + 3]; + data[offset++] = 255 + c * (-0.00006747147073602441 * c + 0.0008379262121013727 * m + 0.0002894718188643294 * y + 0.003264231057537806 * k - 1.1185611867203937) + m * (0.000026374107616089405 * m - 0.00008626949158638572 * y - 0.0002748769067499491 * k - 0.02155688794978967) + y * (-0.00003878099212869363 * y - 0.0003267808279485286 * k + 0.0686742238595345) - k * (0.0003361971776183937 * k + 0.7430659151342254); + data[offset++] = 255 + c * (0.00013596372813588848 * c + 0.000924537132573585 * m + 0.00010567359618683593 * y + 0.0004791864687436512 * k - 0.3109689587515875) + m * (-0.00023545346108370344 * m + 0.0002702845253534714 * y + 0.0020200308977307156 * k - 0.7488052167015494) + y * (0.00006834815998235662 * y + 0.00015168452363460973 * k - 0.09751927774728933) - k * (0.00031891311758832814 * k + 0.7364883807733168); + data[offset++] = 255 + c * (0.000013598650411385307 * c + 0.00012423956175490851 * m + 0.0004751985097583589 * y - 0.0000036729317476630422 * k - 0.05562186980264034) + m * (0.00016141380598724676 * m + 0.0009692239130725186 * y + 0.0007782692450036253 * k - 0.44015232367526463) + y * (5.068882914068769e-7 * y + 0.0017778369011375071 * k - 0.7591454649749609) - k * (0.0003435319965105553 * k + 0.7063770186160144); + } + + return data.subarray(0, offset); + } + }, { + key: "getData", + value: function getData(_ref3) { + var width = _ref3.width, + height = _ref3.height, + _ref3$forceRGB = _ref3.forceRGB, + forceRGB = _ref3$forceRGB === void 0 ? false : _ref3$forceRGB, + _ref3$isSourcePDF = _ref3.isSourcePDF, + isSourcePDF = _ref3$isSourcePDF === void 0 ? false : _ref3$isSourcePDF; + + if (this.numComponents > 4) { + throw new JpegError("Unsupported color mode"); + } + + var data = this._getLinearizedBlockData(width, height, isSourcePDF); + + if (this.numComponents === 1 && forceRGB) { + var dataLength = data.length; + var rgbData = new Uint8ClampedArray(dataLength * 3); + var offset = 0; + + for (var i = 0; i < dataLength; i++) { + var grayColor = data[i]; + rgbData[offset++] = grayColor; + rgbData[offset++] = grayColor; + rgbData[offset++] = grayColor; + } + + return rgbData; + } else if (this.numComponents === 3 && this._isColorConversionNeeded) { + return this._convertYccToRgb(data); + } else if (this.numComponents === 4) { + if (this._isColorConversionNeeded) { + if (forceRGB) { + return this._convertYcckToRgb(data); + } + + return this._convertYcckToCmyk(data); + } else if (forceRGB) { + return this._convertCmykToRgb(data); + } + } + + return data; + } + }]); + + return JpegImage; +}(); + +exports.JpegImage = JpegImage; + +/***/ }), +/* 152 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.JpxStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +var _jpx = __w_pdfjs_require__(153); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var JpxStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(JpxStream, _DecodeStream); + + var _super = _createSuper(JpxStream); + + function JpxStream(stream, maybeLength, params) { + var _this; + + _classCallCheck(this, JpxStream); + + _this = _super.call(this, maybeLength); + _this.stream = stream; + _this.dict = stream.dict; + _this.maybeLength = maybeLength; + _this.params = params; + return _this; + } + + _createClass(JpxStream, [{ + key: "bytes", + get: function get() { + return (0, _util.shadow)(this, "bytes", this.stream.getBytes(this.maybeLength)); + } + }, { + key: "ensureBuffer", + value: function ensureBuffer(requested) {} + }, { + key: "readBlock", + value: function readBlock() { + if (this.eof) { + return; + } + + var jpxImage = new _jpx.JpxImage(); + jpxImage.parse(this.bytes); + var width = jpxImage.width; + var height = jpxImage.height; + var componentsCount = jpxImage.componentsCount; + var tileCount = jpxImage.tiles.length; + + if (tileCount === 1) { + this.buffer = jpxImage.tiles[0].items; + } else { + var data = new Uint8ClampedArray(width * height * componentsCount); + + for (var k = 0; k < tileCount; k++) { + var tileComponents = jpxImage.tiles[k]; + var tileWidth = tileComponents.width; + var tileHeight = tileComponents.height; + var tileLeft = tileComponents.left; + var tileTop = tileComponents.top; + var src = tileComponents.items; + var srcPosition = 0; + var dataPosition = (width * tileTop + tileLeft) * componentsCount; + var imgRowSize = width * componentsCount; + var tileRowSize = tileWidth * componentsCount; + + for (var j = 0; j < tileHeight; j++) { + var rowBytes = src.subarray(srcPosition, srcPosition + tileRowSize); + data.set(rowBytes, dataPosition); + srcPosition += tileRowSize; + dataPosition += imgRowSize; + } + } + + this.buffer = data; + } + + this.bufferLength = this.buffer.length; + this.eof = true; + } + }]); + + return JpxStream; +}(_decode_stream.DecodeStream); + +exports.JpxStream = JpxStream; + +/***/ }), +/* 153 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.JpxImage = void 0; + +var _util = __w_pdfjs_require__(4); + +var _core_utils = __w_pdfjs_require__(122); + +var _arithmetic_decoder = __w_pdfjs_require__(149); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var JpxError = /*#__PURE__*/function (_BaseException) { + _inherits(JpxError, _BaseException); + + var _super = _createSuper(JpxError); + + function JpxError(msg) { + _classCallCheck(this, JpxError); + + return _super.call(this, "JPX error: ".concat(msg), "JpxError"); + } + + return JpxError; +}(_util.BaseException); + +var SubbandsGainLog2 = { + LL: 0, + LH: 1, + HL: 1, + HH: 2 +}; + +var JpxImage = /*#__PURE__*/function () { + function JpxImage() { + _classCallCheck(this, JpxImage); + + this.failOnCorruptedImage = false; + } + + _createClass(JpxImage, [{ + key: "parse", + value: function parse(data) { + var head = (0, _core_utils.readUint16)(data, 0); + + if (head === 0xff4f) { + this.parseCodestream(data, 0, data.length); + return; + } + + var length = data.length; + var position = 0; + + while (position < length) { + var headerSize = 8; + var lbox = (0, _core_utils.readUint32)(data, position); + var tbox = (0, _core_utils.readUint32)(data, position + 4); + position += headerSize; + + if (lbox === 1) { + lbox = (0, _core_utils.readUint32)(data, position) * 4294967296 + (0, _core_utils.readUint32)(data, position + 4); + position += 8; + headerSize += 8; + } + + if (lbox === 0) { + lbox = length - position + headerSize; + } + + if (lbox < headerSize) { + throw new JpxError("Invalid box field size"); + } + + var dataLength = lbox - headerSize; + var jumpDataLength = true; + + switch (tbox) { + case 0x6a703268: + jumpDataLength = false; + break; + + case 0x636f6c72: + var method = data[position]; + + if (method === 1) { + var colorspace = (0, _core_utils.readUint32)(data, position + 3); + + switch (colorspace) { + case 16: + case 17: + case 18: + break; + + default: + (0, _util.warn)("Unknown colorspace " + colorspace); + break; + } + } else if (method === 2) { + (0, _util.info)("ICC profile not supported"); + } + + break; + + case 0x6a703263: + this.parseCodestream(data, position, position + dataLength); + break; + + case 0x6a502020: + if ((0, _core_utils.readUint32)(data, position) !== 0x0d0a870a) { + (0, _util.warn)("Invalid JP2 signature"); + } + + break; + + case 0x6a501a1a: + case 0x66747970: + case 0x72726571: + case 0x72657320: + case 0x69686472: + break; + + default: + var headerType = String.fromCharCode(tbox >> 24 & 0xff, tbox >> 16 & 0xff, tbox >> 8 & 0xff, tbox & 0xff); + (0, _util.warn)("Unsupported header type ".concat(tbox, " (").concat(headerType, ").")); + break; + } + + if (jumpDataLength) { + position += dataLength; + } + } + } + }, { + key: "parseImageProperties", + value: function parseImageProperties(stream) { + var newByte = stream.getByte(); + + while (newByte >= 0) { + var oldByte = newByte; + newByte = stream.getByte(); + var code = oldByte << 8 | newByte; + + if (code === 0xff51) { + stream.skip(4); + var Xsiz = stream.getInt32() >>> 0; + var Ysiz = stream.getInt32() >>> 0; + var XOsiz = stream.getInt32() >>> 0; + var YOsiz = stream.getInt32() >>> 0; + stream.skip(16); + var Csiz = stream.getUint16(); + this.width = Xsiz - XOsiz; + this.height = Ysiz - YOsiz; + this.componentsCount = Csiz; + this.bitsPerComponent = 8; + return; + } + } + + throw new JpxError("No size marker found in JPX stream"); + } + }, { + key: "parseCodestream", + value: function parseCodestream(data, start, end) { + var context = {}; + var doNotRecover = false; + + try { + var position = start; + + while (position + 1 < end) { + var code = (0, _core_utils.readUint16)(data, position); + position += 2; + var length = 0, + j = void 0, + sqcd = void 0, + spqcds = void 0, + spqcdSize = void 0, + scalarExpounded = void 0, + tile = void 0; + + switch (code) { + case 0xff4f: + context.mainHeader = true; + break; + + case 0xffd9: + break; + + case 0xff51: + length = (0, _core_utils.readUint16)(data, position); + var siz = {}; + siz.Xsiz = (0, _core_utils.readUint32)(data, position + 4); + siz.Ysiz = (0, _core_utils.readUint32)(data, position + 8); + siz.XOsiz = (0, _core_utils.readUint32)(data, position + 12); + siz.YOsiz = (0, _core_utils.readUint32)(data, position + 16); + siz.XTsiz = (0, _core_utils.readUint32)(data, position + 20); + siz.YTsiz = (0, _core_utils.readUint32)(data, position + 24); + siz.XTOsiz = (0, _core_utils.readUint32)(data, position + 28); + siz.YTOsiz = (0, _core_utils.readUint32)(data, position + 32); + var componentsCount = (0, _core_utils.readUint16)(data, position + 36); + siz.Csiz = componentsCount; + var components = []; + j = position + 38; + + for (var i = 0; i < componentsCount; i++) { + var component = { + precision: (data[j] & 0x7f) + 1, + isSigned: !!(data[j] & 0x80), + XRsiz: data[j + 1], + YRsiz: data[j + 2] + }; + j += 3; + calculateComponentDimensions(component, siz); + components.push(component); + } + + context.SIZ = siz; + context.components = components; + calculateTileGrids(context, components); + context.QCC = []; + context.COC = []; + break; + + case 0xff5c: + length = (0, _core_utils.readUint16)(data, position); + var qcd = {}; + j = position + 2; + sqcd = data[j++]; + + switch (sqcd & 0x1f) { + case 0: + spqcdSize = 8; + scalarExpounded = true; + break; + + case 1: + spqcdSize = 16; + scalarExpounded = false; + break; + + case 2: + spqcdSize = 16; + scalarExpounded = true; + break; + + default: + throw new Error("Invalid SQcd value " + sqcd); + } + + qcd.noQuantization = spqcdSize === 8; + qcd.scalarExpounded = scalarExpounded; + qcd.guardBits = sqcd >> 5; + spqcds = []; + + while (j < length + position) { + var spqcd = {}; + + if (spqcdSize === 8) { + spqcd.epsilon = data[j++] >> 3; + spqcd.mu = 0; + } else { + spqcd.epsilon = data[j] >> 3; + spqcd.mu = (data[j] & 0x7) << 8 | data[j + 1]; + j += 2; + } + + spqcds.push(spqcd); + } + + qcd.SPqcds = spqcds; + + if (context.mainHeader) { + context.QCD = qcd; + } else { + context.currentTile.QCD = qcd; + context.currentTile.QCC = []; + } + + break; + + case 0xff5d: + length = (0, _core_utils.readUint16)(data, position); + var qcc = {}; + j = position + 2; + var cqcc = void 0; + + if (context.SIZ.Csiz < 257) { + cqcc = data[j++]; + } else { + cqcc = (0, _core_utils.readUint16)(data, j); + j += 2; + } + + sqcd = data[j++]; + + switch (sqcd & 0x1f) { + case 0: + spqcdSize = 8; + scalarExpounded = true; + break; + + case 1: + spqcdSize = 16; + scalarExpounded = false; + break; + + case 2: + spqcdSize = 16; + scalarExpounded = true; + break; + + default: + throw new Error("Invalid SQcd value " + sqcd); + } + + qcc.noQuantization = spqcdSize === 8; + qcc.scalarExpounded = scalarExpounded; + qcc.guardBits = sqcd >> 5; + spqcds = []; + + while (j < length + position) { + var _spqcd = {}; + + if (spqcdSize === 8) { + _spqcd.epsilon = data[j++] >> 3; + _spqcd.mu = 0; + } else { + _spqcd.epsilon = data[j] >> 3; + _spqcd.mu = (data[j] & 0x7) << 8 | data[j + 1]; + j += 2; + } + + spqcds.push(_spqcd); + } + + qcc.SPqcds = spqcds; + + if (context.mainHeader) { + context.QCC[cqcc] = qcc; + } else { + context.currentTile.QCC[cqcc] = qcc; + } + + break; + + case 0xff52: + length = (0, _core_utils.readUint16)(data, position); + var cod = {}; + j = position + 2; + var scod = data[j++]; + cod.entropyCoderWithCustomPrecincts = !!(scod & 1); + cod.sopMarkerUsed = !!(scod & 2); + cod.ephMarkerUsed = !!(scod & 4); + cod.progressionOrder = data[j++]; + cod.layersCount = (0, _core_utils.readUint16)(data, j); + j += 2; + cod.multipleComponentTransform = data[j++]; + cod.decompositionLevelsCount = data[j++]; + cod.xcb = (data[j++] & 0xf) + 2; + cod.ycb = (data[j++] & 0xf) + 2; + var blockStyle = data[j++]; + cod.selectiveArithmeticCodingBypass = !!(blockStyle & 1); + cod.resetContextProbabilities = !!(blockStyle & 2); + cod.terminationOnEachCodingPass = !!(blockStyle & 4); + cod.verticallyStripe = !!(blockStyle & 8); + cod.predictableTermination = !!(blockStyle & 16); + cod.segmentationSymbolUsed = !!(blockStyle & 32); + cod.reversibleTransformation = data[j++]; + + if (cod.entropyCoderWithCustomPrecincts) { + var precinctsSizes = []; + + while (j < length + position) { + var precinctsSize = data[j++]; + precinctsSizes.push({ + PPx: precinctsSize & 0xf, + PPy: precinctsSize >> 4 + }); + } + + cod.precinctsSizes = precinctsSizes; + } + + var unsupported = []; + + if (cod.selectiveArithmeticCodingBypass) { + unsupported.push("selectiveArithmeticCodingBypass"); + } + + if (cod.resetContextProbabilities) { + unsupported.push("resetContextProbabilities"); + } + + if (cod.terminationOnEachCodingPass) { + unsupported.push("terminationOnEachCodingPass"); + } + + if (cod.verticallyStripe) { + unsupported.push("verticallyStripe"); + } + + if (cod.predictableTermination) { + unsupported.push("predictableTermination"); + } + + if (unsupported.length > 0) { + doNotRecover = true; + (0, _util.warn)("JPX: Unsupported COD options (".concat(unsupported.join(", "), ").")); + } + + if (context.mainHeader) { + context.COD = cod; + } else { + context.currentTile.COD = cod; + context.currentTile.COC = []; + } + + break; + + case 0xff90: + length = (0, _core_utils.readUint16)(data, position); + tile = {}; + tile.index = (0, _core_utils.readUint16)(data, position + 2); + tile.length = (0, _core_utils.readUint32)(data, position + 4); + tile.dataEnd = tile.length + position - 2; + tile.partIndex = data[position + 8]; + tile.partsCount = data[position + 9]; + context.mainHeader = false; + + if (tile.partIndex === 0) { + tile.COD = context.COD; + tile.COC = context.COC.slice(0); + tile.QCD = context.QCD; + tile.QCC = context.QCC.slice(0); + } + + context.currentTile = tile; + break; + + case 0xff93: + tile = context.currentTile; + + if (tile.partIndex === 0) { + initializeTile(context, tile.index); + buildPackets(context); + } + + length = tile.dataEnd - position; + parseTilePackets(context, data, position, length); + break; + + case 0xff53: + (0, _util.warn)("JPX: Codestream code 0xFF53 (COC) is not implemented."); + + case 0xff55: + case 0xff57: + case 0xff58: + case 0xff64: + length = (0, _core_utils.readUint16)(data, position); + break; + + default: + throw new Error("Unknown codestream code: " + code.toString(16)); + } + + position += length; + } + } catch (e) { + if (doNotRecover || this.failOnCorruptedImage) { + throw new JpxError(e.message); + } else { + (0, _util.warn)("JPX: Trying to recover from: \"".concat(e.message, "\".")); + } + } + + this.tiles = transformComponents(context); + this.width = context.SIZ.Xsiz - context.SIZ.XOsiz; + this.height = context.SIZ.Ysiz - context.SIZ.YOsiz; + this.componentsCount = context.SIZ.Csiz; + } + }]); + + return JpxImage; +}(); + +exports.JpxImage = JpxImage; + +function calculateComponentDimensions(component, siz) { + component.x0 = Math.ceil(siz.XOsiz / component.XRsiz); + component.x1 = Math.ceil(siz.Xsiz / component.XRsiz); + component.y0 = Math.ceil(siz.YOsiz / component.YRsiz); + component.y1 = Math.ceil(siz.Ysiz / component.YRsiz); + component.width = component.x1 - component.x0; + component.height = component.y1 - component.y0; +} + +function calculateTileGrids(context, components) { + var siz = context.SIZ; + var tiles = []; + var tile; + var numXtiles = Math.ceil((siz.Xsiz - siz.XTOsiz) / siz.XTsiz); + var numYtiles = Math.ceil((siz.Ysiz - siz.YTOsiz) / siz.YTsiz); + + for (var q = 0; q < numYtiles; q++) { + for (var p = 0; p < numXtiles; p++) { + tile = {}; + tile.tx0 = Math.max(siz.XTOsiz + p * siz.XTsiz, siz.XOsiz); + tile.ty0 = Math.max(siz.YTOsiz + q * siz.YTsiz, siz.YOsiz); + tile.tx1 = Math.min(siz.XTOsiz + (p + 1) * siz.XTsiz, siz.Xsiz); + tile.ty1 = Math.min(siz.YTOsiz + (q + 1) * siz.YTsiz, siz.Ysiz); + tile.width = tile.tx1 - tile.tx0; + tile.height = tile.ty1 - tile.ty0; + tile.components = []; + tiles.push(tile); + } + } + + context.tiles = tiles; + var componentsCount = siz.Csiz; + + for (var i = 0, ii = componentsCount; i < ii; i++) { + var component = components[i]; + + for (var j = 0, jj = tiles.length; j < jj; j++) { + var tileComponent = {}; + tile = tiles[j]; + tileComponent.tcx0 = Math.ceil(tile.tx0 / component.XRsiz); + tileComponent.tcy0 = Math.ceil(tile.ty0 / component.YRsiz); + tileComponent.tcx1 = Math.ceil(tile.tx1 / component.XRsiz); + tileComponent.tcy1 = Math.ceil(tile.ty1 / component.YRsiz); + tileComponent.width = tileComponent.tcx1 - tileComponent.tcx0; + tileComponent.height = tileComponent.tcy1 - tileComponent.tcy0; + tile.components[i] = tileComponent; + } + } +} + +function getBlocksDimensions(context, component, r) { + var codOrCoc = component.codingStyleParameters; + var result = {}; + + if (!codOrCoc.entropyCoderWithCustomPrecincts) { + result.PPx = 15; + result.PPy = 15; + } else { + result.PPx = codOrCoc.precinctsSizes[r].PPx; + result.PPy = codOrCoc.precinctsSizes[r].PPy; + } + + result.xcb_ = r > 0 ? Math.min(codOrCoc.xcb, result.PPx - 1) : Math.min(codOrCoc.xcb, result.PPx); + result.ycb_ = r > 0 ? Math.min(codOrCoc.ycb, result.PPy - 1) : Math.min(codOrCoc.ycb, result.PPy); + return result; +} + +function buildPrecincts(context, resolution, dimensions) { + var precinctWidth = 1 << dimensions.PPx; + var precinctHeight = 1 << dimensions.PPy; + var isZeroRes = resolution.resLevel === 0; + var precinctWidthInSubband = 1 << dimensions.PPx + (isZeroRes ? 0 : -1); + var precinctHeightInSubband = 1 << dimensions.PPy + (isZeroRes ? 0 : -1); + var numprecinctswide = resolution.trx1 > resolution.trx0 ? Math.ceil(resolution.trx1 / precinctWidth) - Math.floor(resolution.trx0 / precinctWidth) : 0; + var numprecinctshigh = resolution.try1 > resolution.try0 ? Math.ceil(resolution.try1 / precinctHeight) - Math.floor(resolution.try0 / precinctHeight) : 0; + var numprecincts = numprecinctswide * numprecinctshigh; + resolution.precinctParameters = { + precinctWidth: precinctWidth, + precinctHeight: precinctHeight, + numprecinctswide: numprecinctswide, + numprecinctshigh: numprecinctshigh, + numprecincts: numprecincts, + precinctWidthInSubband: precinctWidthInSubband, + precinctHeightInSubband: precinctHeightInSubband + }; +} + +function buildCodeblocks(context, subband, dimensions) { + var xcb_ = dimensions.xcb_; + var ycb_ = dimensions.ycb_; + var codeblockWidth = 1 << xcb_; + var codeblockHeight = 1 << ycb_; + var cbx0 = subband.tbx0 >> xcb_; + var cby0 = subband.tby0 >> ycb_; + var cbx1 = subband.tbx1 + codeblockWidth - 1 >> xcb_; + var cby1 = subband.tby1 + codeblockHeight - 1 >> ycb_; + var precinctParameters = subband.resolution.precinctParameters; + var codeblocks = []; + var precincts = []; + var i, j, codeblock, precinctNumber; + + for (j = cby0; j < cby1; j++) { + for (i = cbx0; i < cbx1; i++) { + codeblock = { + cbx: i, + cby: j, + tbx0: codeblockWidth * i, + tby0: codeblockHeight * j, + tbx1: codeblockWidth * (i + 1), + tby1: codeblockHeight * (j + 1) + }; + codeblock.tbx0_ = Math.max(subband.tbx0, codeblock.tbx0); + codeblock.tby0_ = Math.max(subband.tby0, codeblock.tby0); + codeblock.tbx1_ = Math.min(subband.tbx1, codeblock.tbx1); + codeblock.tby1_ = Math.min(subband.tby1, codeblock.tby1); + var pi = Math.floor((codeblock.tbx0_ - subband.tbx0) / precinctParameters.precinctWidthInSubband); + var pj = Math.floor((codeblock.tby0_ - subband.tby0) / precinctParameters.precinctHeightInSubband); + precinctNumber = pi + pj * precinctParameters.numprecinctswide; + codeblock.precinctNumber = precinctNumber; + codeblock.subbandType = subband.type; + codeblock.Lblock = 3; + + if (codeblock.tbx1_ <= codeblock.tbx0_ || codeblock.tby1_ <= codeblock.tby0_) { + continue; + } + + codeblocks.push(codeblock); + var precinct = precincts[precinctNumber]; + + if (precinct !== undefined) { + if (i < precinct.cbxMin) { + precinct.cbxMin = i; + } else if (i > precinct.cbxMax) { + precinct.cbxMax = i; + } + + if (j < precinct.cbyMin) { + precinct.cbxMin = j; + } else if (j > precinct.cbyMax) { + precinct.cbyMax = j; + } + } else { + precincts[precinctNumber] = precinct = { + cbxMin: i, + cbyMin: j, + cbxMax: i, + cbyMax: j + }; + } + + codeblock.precinct = precinct; + } + } + + subband.codeblockParameters = { + codeblockWidth: xcb_, + codeblockHeight: ycb_, + numcodeblockwide: cbx1 - cbx0 + 1, + numcodeblockhigh: cby1 - cby0 + 1 + }; + subband.codeblocks = codeblocks; + subband.precincts = precincts; +} + +function createPacket(resolution, precinctNumber, layerNumber) { + var precinctCodeblocks = []; + var subbands = resolution.subbands; + + for (var i = 0, ii = subbands.length; i < ii; i++) { + var subband = subbands[i]; + var codeblocks = subband.codeblocks; + + for (var j = 0, jj = codeblocks.length; j < jj; j++) { + var codeblock = codeblocks[j]; + + if (codeblock.precinctNumber !== precinctNumber) { + continue; + } + + precinctCodeblocks.push(codeblock); + } + } + + return { + layerNumber: layerNumber, + codeblocks: precinctCodeblocks + }; +} + +function LayerResolutionComponentPositionIterator(context) { + var siz = context.SIZ; + var tileIndex = context.currentTile.index; + var tile = context.tiles[tileIndex]; + var layersCount = tile.codingStyleDefaultParameters.layersCount; + var componentsCount = siz.Csiz; + var maxDecompositionLevelsCount = 0; + + for (var q = 0; q < componentsCount; q++) { + maxDecompositionLevelsCount = Math.max(maxDecompositionLevelsCount, tile.components[q].codingStyleParameters.decompositionLevelsCount); + } + + var l = 0, + r = 0, + i = 0, + k = 0; + + this.nextPacket = function JpxImage_nextPacket() { + for (; l < layersCount; l++) { + for (; r <= maxDecompositionLevelsCount; r++) { + for (; i < componentsCount; i++) { + var component = tile.components[i]; + + if (r > component.codingStyleParameters.decompositionLevelsCount) { + continue; + } + + var resolution = component.resolutions[r]; + var numprecincts = resolution.precinctParameters.numprecincts; + + for (; k < numprecincts;) { + var packet = createPacket(resolution, k, l); + k++; + return packet; + } + + k = 0; + } + + i = 0; + } + + r = 0; + } + + throw new JpxError("Out of packets"); + }; +} + +function ResolutionLayerComponentPositionIterator(context) { + var siz = context.SIZ; + var tileIndex = context.currentTile.index; + var tile = context.tiles[tileIndex]; + var layersCount = tile.codingStyleDefaultParameters.layersCount; + var componentsCount = siz.Csiz; + var maxDecompositionLevelsCount = 0; + + for (var q = 0; q < componentsCount; q++) { + maxDecompositionLevelsCount = Math.max(maxDecompositionLevelsCount, tile.components[q].codingStyleParameters.decompositionLevelsCount); + } + + var r = 0, + l = 0, + i = 0, + k = 0; + + this.nextPacket = function JpxImage_nextPacket() { + for (; r <= maxDecompositionLevelsCount; r++) { + for (; l < layersCount; l++) { + for (; i < componentsCount; i++) { + var component = tile.components[i]; + + if (r > component.codingStyleParameters.decompositionLevelsCount) { + continue; + } + + var resolution = component.resolutions[r]; + var numprecincts = resolution.precinctParameters.numprecincts; + + for (; k < numprecincts;) { + var packet = createPacket(resolution, k, l); + k++; + return packet; + } + + k = 0; + } + + i = 0; + } + + l = 0; + } + + throw new JpxError("Out of packets"); + }; +} + +function ResolutionPositionComponentLayerIterator(context) { + var siz = context.SIZ; + var tileIndex = context.currentTile.index; + var tile = context.tiles[tileIndex]; + var layersCount = tile.codingStyleDefaultParameters.layersCount; + var componentsCount = siz.Csiz; + var l, r, c, p; + var maxDecompositionLevelsCount = 0; + + for (c = 0; c < componentsCount; c++) { + var component = tile.components[c]; + maxDecompositionLevelsCount = Math.max(maxDecompositionLevelsCount, component.codingStyleParameters.decompositionLevelsCount); + } + + var maxNumPrecinctsInLevel = new Int32Array(maxDecompositionLevelsCount + 1); + + for (r = 0; r <= maxDecompositionLevelsCount; ++r) { + var maxNumPrecincts = 0; + + for (c = 0; c < componentsCount; ++c) { + var resolutions = tile.components[c].resolutions; + + if (r < resolutions.length) { + maxNumPrecincts = Math.max(maxNumPrecincts, resolutions[r].precinctParameters.numprecincts); + } + } + + maxNumPrecinctsInLevel[r] = maxNumPrecincts; + } + + l = 0; + r = 0; + c = 0; + p = 0; + + this.nextPacket = function JpxImage_nextPacket() { + for (; r <= maxDecompositionLevelsCount; r++) { + for (; p < maxNumPrecinctsInLevel[r]; p++) { + for (; c < componentsCount; c++) { + var _component = tile.components[c]; + + if (r > _component.codingStyleParameters.decompositionLevelsCount) { + continue; + } + + var resolution = _component.resolutions[r]; + var numprecincts = resolution.precinctParameters.numprecincts; + + if (p >= numprecincts) { + continue; + } + + for (; l < layersCount;) { + var packet = createPacket(resolution, p, l); + l++; + return packet; + } + + l = 0; + } + + c = 0; + } + + p = 0; + } + + throw new JpxError("Out of packets"); + }; +} + +function PositionComponentResolutionLayerIterator(context) { + var siz = context.SIZ; + var tileIndex = context.currentTile.index; + var tile = context.tiles[tileIndex]; + var layersCount = tile.codingStyleDefaultParameters.layersCount; + var componentsCount = siz.Csiz; + var precinctsSizes = getPrecinctSizesInImageScale(tile); + var precinctsIterationSizes = precinctsSizes; + var l = 0, + r = 0, + c = 0, + px = 0, + py = 0; + + this.nextPacket = function JpxImage_nextPacket() { + for (; py < precinctsIterationSizes.maxNumHigh; py++) { + for (; px < precinctsIterationSizes.maxNumWide; px++) { + for (; c < componentsCount; c++) { + var component = tile.components[c]; + var decompositionLevelsCount = component.codingStyleParameters.decompositionLevelsCount; + + for (; r <= decompositionLevelsCount; r++) { + var resolution = component.resolutions[r]; + var sizeInImageScale = precinctsSizes.components[c].resolutions[r]; + var k = getPrecinctIndexIfExist(px, py, sizeInImageScale, precinctsIterationSizes, resolution); + + if (k === null) { + continue; + } + + for (; l < layersCount;) { + var packet = createPacket(resolution, k, l); + l++; + return packet; + } + + l = 0; + } + + r = 0; + } + + c = 0; + } + + px = 0; + } + + throw new JpxError("Out of packets"); + }; +} + +function ComponentPositionResolutionLayerIterator(context) { + var siz = context.SIZ; + var tileIndex = context.currentTile.index; + var tile = context.tiles[tileIndex]; + var layersCount = tile.codingStyleDefaultParameters.layersCount; + var componentsCount = siz.Csiz; + var precinctsSizes = getPrecinctSizesInImageScale(tile); + var l = 0, + r = 0, + c = 0, + px = 0, + py = 0; + + this.nextPacket = function JpxImage_nextPacket() { + for (; c < componentsCount; ++c) { + var component = tile.components[c]; + var precinctsIterationSizes = precinctsSizes.components[c]; + var decompositionLevelsCount = component.codingStyleParameters.decompositionLevelsCount; + + for (; py < precinctsIterationSizes.maxNumHigh; py++) { + for (; px < precinctsIterationSizes.maxNumWide; px++) { + for (; r <= decompositionLevelsCount; r++) { + var resolution = component.resolutions[r]; + var sizeInImageScale = precinctsIterationSizes.resolutions[r]; + var k = getPrecinctIndexIfExist(px, py, sizeInImageScale, precinctsIterationSizes, resolution); + + if (k === null) { + continue; + } + + for (; l < layersCount;) { + var packet = createPacket(resolution, k, l); + l++; + return packet; + } + + l = 0; + } + + r = 0; + } + + px = 0; + } + + py = 0; + } + + throw new JpxError("Out of packets"); + }; +} + +function getPrecinctIndexIfExist(pxIndex, pyIndex, sizeInImageScale, precinctIterationSizes, resolution) { + var posX = pxIndex * precinctIterationSizes.minWidth; + var posY = pyIndex * precinctIterationSizes.minHeight; + + if (posX % sizeInImageScale.width !== 0 || posY % sizeInImageScale.height !== 0) { + return null; + } + + var startPrecinctRowIndex = posY / sizeInImageScale.width * resolution.precinctParameters.numprecinctswide; + return posX / sizeInImageScale.height + startPrecinctRowIndex; +} + +function getPrecinctSizesInImageScale(tile) { + var componentsCount = tile.components.length; + var minWidth = Number.MAX_VALUE; + var minHeight = Number.MAX_VALUE; + var maxNumWide = 0; + var maxNumHigh = 0; + var sizePerComponent = new Array(componentsCount); + + for (var c = 0; c < componentsCount; c++) { + var component = tile.components[c]; + var decompositionLevelsCount = component.codingStyleParameters.decompositionLevelsCount; + var sizePerResolution = new Array(decompositionLevelsCount + 1); + var minWidthCurrentComponent = Number.MAX_VALUE; + var minHeightCurrentComponent = Number.MAX_VALUE; + var maxNumWideCurrentComponent = 0; + var maxNumHighCurrentComponent = 0; + var scale = 1; + + for (var r = decompositionLevelsCount; r >= 0; --r) { + var resolution = component.resolutions[r]; + var widthCurrentResolution = scale * resolution.precinctParameters.precinctWidth; + var heightCurrentResolution = scale * resolution.precinctParameters.precinctHeight; + minWidthCurrentComponent = Math.min(minWidthCurrentComponent, widthCurrentResolution); + minHeightCurrentComponent = Math.min(minHeightCurrentComponent, heightCurrentResolution); + maxNumWideCurrentComponent = Math.max(maxNumWideCurrentComponent, resolution.precinctParameters.numprecinctswide); + maxNumHighCurrentComponent = Math.max(maxNumHighCurrentComponent, resolution.precinctParameters.numprecinctshigh); + sizePerResolution[r] = { + width: widthCurrentResolution, + height: heightCurrentResolution + }; + scale <<= 1; + } + + minWidth = Math.min(minWidth, minWidthCurrentComponent); + minHeight = Math.min(minHeight, minHeightCurrentComponent); + maxNumWide = Math.max(maxNumWide, maxNumWideCurrentComponent); + maxNumHigh = Math.max(maxNumHigh, maxNumHighCurrentComponent); + sizePerComponent[c] = { + resolutions: sizePerResolution, + minWidth: minWidthCurrentComponent, + minHeight: minHeightCurrentComponent, + maxNumWide: maxNumWideCurrentComponent, + maxNumHigh: maxNumHighCurrentComponent + }; + } + + return { + components: sizePerComponent, + minWidth: minWidth, + minHeight: minHeight, + maxNumWide: maxNumWide, + maxNumHigh: maxNumHigh + }; +} + +function buildPackets(context) { + var siz = context.SIZ; + var tileIndex = context.currentTile.index; + var tile = context.tiles[tileIndex]; + var componentsCount = siz.Csiz; + + for (var c = 0; c < componentsCount; c++) { + var component = tile.components[c]; + var decompositionLevelsCount = component.codingStyleParameters.decompositionLevelsCount; + var resolutions = []; + var subbands = []; + + for (var r = 0; r <= decompositionLevelsCount; r++) { + var blocksDimensions = getBlocksDimensions(context, component, r); + var resolution = {}; + var scale = 1 << decompositionLevelsCount - r; + resolution.trx0 = Math.ceil(component.tcx0 / scale); + resolution.try0 = Math.ceil(component.tcy0 / scale); + resolution.trx1 = Math.ceil(component.tcx1 / scale); + resolution.try1 = Math.ceil(component.tcy1 / scale); + resolution.resLevel = r; + buildPrecincts(context, resolution, blocksDimensions); + resolutions.push(resolution); + var subband = void 0; + + if (r === 0) { + subband = {}; + subband.type = "LL"; + subband.tbx0 = Math.ceil(component.tcx0 / scale); + subband.tby0 = Math.ceil(component.tcy0 / scale); + subband.tbx1 = Math.ceil(component.tcx1 / scale); + subband.tby1 = Math.ceil(component.tcy1 / scale); + subband.resolution = resolution; + buildCodeblocks(context, subband, blocksDimensions); + subbands.push(subband); + resolution.subbands = [subband]; + } else { + var bscale = 1 << decompositionLevelsCount - r + 1; + var resolutionSubbands = []; + subband = {}; + subband.type = "HL"; + subband.tbx0 = Math.ceil(component.tcx0 / bscale - 0.5); + subband.tby0 = Math.ceil(component.tcy0 / bscale); + subband.tbx1 = Math.ceil(component.tcx1 / bscale - 0.5); + subband.tby1 = Math.ceil(component.tcy1 / bscale); + subband.resolution = resolution; + buildCodeblocks(context, subband, blocksDimensions); + subbands.push(subband); + resolutionSubbands.push(subband); + subband = {}; + subband.type = "LH"; + subband.tbx0 = Math.ceil(component.tcx0 / bscale); + subband.tby0 = Math.ceil(component.tcy0 / bscale - 0.5); + subband.tbx1 = Math.ceil(component.tcx1 / bscale); + subband.tby1 = Math.ceil(component.tcy1 / bscale - 0.5); + subband.resolution = resolution; + buildCodeblocks(context, subband, blocksDimensions); + subbands.push(subband); + resolutionSubbands.push(subband); + subband = {}; + subband.type = "HH"; + subband.tbx0 = Math.ceil(component.tcx0 / bscale - 0.5); + subband.tby0 = Math.ceil(component.tcy0 / bscale - 0.5); + subband.tbx1 = Math.ceil(component.tcx1 / bscale - 0.5); + subband.tby1 = Math.ceil(component.tcy1 / bscale - 0.5); + subband.resolution = resolution; + buildCodeblocks(context, subband, blocksDimensions); + subbands.push(subband); + resolutionSubbands.push(subband); + resolution.subbands = resolutionSubbands; + } + } + + component.resolutions = resolutions; + component.subbands = subbands; + } + + var progressionOrder = tile.codingStyleDefaultParameters.progressionOrder; + + switch (progressionOrder) { + case 0: + tile.packetsIterator = new LayerResolutionComponentPositionIterator(context); + break; + + case 1: + tile.packetsIterator = new ResolutionLayerComponentPositionIterator(context); + break; + + case 2: + tile.packetsIterator = new ResolutionPositionComponentLayerIterator(context); + break; + + case 3: + tile.packetsIterator = new PositionComponentResolutionLayerIterator(context); + break; + + case 4: + tile.packetsIterator = new ComponentPositionResolutionLayerIterator(context); + break; + + default: + throw new JpxError("Unsupported progression order ".concat(progressionOrder)); + } +} + +function parseTilePackets(context, data, offset, dataLength) { + var position = 0; + var buffer, + bufferSize = 0, + skipNextBit = false; + + function readBits(count) { + while (bufferSize < count) { + var b = data[offset + position]; + position++; + + if (skipNextBit) { + buffer = buffer << 7 | b; + bufferSize += 7; + skipNextBit = false; + } else { + buffer = buffer << 8 | b; + bufferSize += 8; + } + + if (b === 0xff) { + skipNextBit = true; + } + } + + bufferSize -= count; + return buffer >>> bufferSize & (1 << count) - 1; + } + + function skipMarkerIfEqual(value) { + if (data[offset + position - 1] === 0xff && data[offset + position] === value) { + skipBytes(1); + return true; + } else if (data[offset + position] === 0xff && data[offset + position + 1] === value) { + skipBytes(2); + return true; + } + + return false; + } + + function skipBytes(count) { + position += count; + } + + function alignToByte() { + bufferSize = 0; + + if (skipNextBit) { + position++; + skipNextBit = false; + } + } + + function readCodingpasses() { + if (readBits(1) === 0) { + return 1; + } + + if (readBits(1) === 0) { + return 2; + } + + var value = readBits(2); + + if (value < 3) { + return value + 3; + } + + value = readBits(5); + + if (value < 31) { + return value + 6; + } + + value = readBits(7); + return value + 37; + } + + var tileIndex = context.currentTile.index; + var tile = context.tiles[tileIndex]; + var sopMarkerUsed = context.COD.sopMarkerUsed; + var ephMarkerUsed = context.COD.ephMarkerUsed; + var packetsIterator = tile.packetsIterator; + + while (position < dataLength) { + alignToByte(); + + if (sopMarkerUsed && skipMarkerIfEqual(0x91)) { + skipBytes(4); + } + + var packet = packetsIterator.nextPacket(); + + if (!readBits(1)) { + continue; + } + + var layerNumber = packet.layerNumber, + queue = []; + var codeblock = void 0; + + for (var i = 0, ii = packet.codeblocks.length; i < ii; i++) { + codeblock = packet.codeblocks[i]; + var precinct = codeblock.precinct; + var codeblockColumn = codeblock.cbx - precinct.cbxMin; + var codeblockRow = codeblock.cby - precinct.cbyMin; + var codeblockIncluded = false; + var firstTimeInclusion = false; + var valueReady = void 0, + zeroBitPlanesTree = void 0; + + if (codeblock.included !== undefined) { + codeblockIncluded = !!readBits(1); + } else { + precinct = codeblock.precinct; + var inclusionTree = void 0; + + if (precinct.inclusionTree !== undefined) { + inclusionTree = precinct.inclusionTree; + } else { + var width = precinct.cbxMax - precinct.cbxMin + 1; + var height = precinct.cbyMax - precinct.cbyMin + 1; + inclusionTree = new InclusionTree(width, height, layerNumber); + zeroBitPlanesTree = new TagTree(width, height); + precinct.inclusionTree = inclusionTree; + precinct.zeroBitPlanesTree = zeroBitPlanesTree; + + for (var l = 0; l < layerNumber; l++) { + if (readBits(1) !== 0) { + throw new JpxError("Invalid tag tree"); + } + } + } + + if (inclusionTree.reset(codeblockColumn, codeblockRow, layerNumber)) { + while (true) { + if (readBits(1)) { + valueReady = !inclusionTree.nextLevel(); + + if (valueReady) { + codeblock.included = true; + codeblockIncluded = firstTimeInclusion = true; + break; + } + } else { + inclusionTree.incrementValue(layerNumber); + break; + } + } + } + } + + if (!codeblockIncluded) { + continue; + } + + if (firstTimeInclusion) { + zeroBitPlanesTree = precinct.zeroBitPlanesTree; + zeroBitPlanesTree.reset(codeblockColumn, codeblockRow); + + while (true) { + if (readBits(1)) { + valueReady = !zeroBitPlanesTree.nextLevel(); + + if (valueReady) { + break; + } + } else { + zeroBitPlanesTree.incrementValue(); + } + } + + codeblock.zeroBitPlanes = zeroBitPlanesTree.value; + } + + var codingpasses = readCodingpasses(); + + while (readBits(1)) { + codeblock.Lblock++; + } + + var codingpassesLog2 = (0, _core_utils.log2)(codingpasses); + var bits = (codingpasses < 1 << codingpassesLog2 ? codingpassesLog2 - 1 : codingpassesLog2) + codeblock.Lblock; + var codedDataLength = readBits(bits); + queue.push({ + codeblock: codeblock, + codingpasses: codingpasses, + dataLength: codedDataLength + }); + } + + alignToByte(); + + if (ephMarkerUsed) { + skipMarkerIfEqual(0x92); + } + + while (queue.length > 0) { + var packetItem = queue.shift(); + codeblock = packetItem.codeblock; + + if (codeblock.data === undefined) { + codeblock.data = []; + } + + codeblock.data.push({ + data: data, + start: offset + position, + end: offset + position + packetItem.dataLength, + codingpasses: packetItem.codingpasses + }); + position += packetItem.dataLength; + } + } + + return position; +} + +function copyCoefficients(coefficients, levelWidth, levelHeight, subband, delta, mb, reversible, segmentationSymbolUsed) { + var x0 = subband.tbx0; + var y0 = subband.tby0; + var width = subband.tbx1 - subband.tbx0; + var codeblocks = subband.codeblocks; + var right = subband.type.charAt(0) === "H" ? 1 : 0; + var bottom = subband.type.charAt(1) === "H" ? levelWidth : 0; + + for (var i = 0, ii = codeblocks.length; i < ii; ++i) { + var codeblock = codeblocks[i]; + var blockWidth = codeblock.tbx1_ - codeblock.tbx0_; + var blockHeight = codeblock.tby1_ - codeblock.tby0_; + + if (blockWidth === 0 || blockHeight === 0) { + continue; + } + + if (codeblock.data === undefined) { + continue; + } + + var bitModel = new BitModel(blockWidth, blockHeight, codeblock.subbandType, codeblock.zeroBitPlanes, mb); + var currentCodingpassType = 2; + var data = codeblock.data; + var totalLength = 0, + codingpasses = 0; + var j = void 0, + jj = void 0, + dataItem = void 0; + + for (j = 0, jj = data.length; j < jj; j++) { + dataItem = data[j]; + totalLength += dataItem.end - dataItem.start; + codingpasses += dataItem.codingpasses; + } + + var encodedData = new Uint8Array(totalLength); + var position = 0; + + for (j = 0, jj = data.length; j < jj; j++) { + dataItem = data[j]; + var chunk = dataItem.data.subarray(dataItem.start, dataItem.end); + encodedData.set(chunk, position); + position += chunk.length; + } + + var decoder = new _arithmetic_decoder.ArithmeticDecoder(encodedData, 0, totalLength); + bitModel.setDecoder(decoder); + + for (j = 0; j < codingpasses; j++) { + switch (currentCodingpassType) { + case 0: + bitModel.runSignificancePropagationPass(); + break; + + case 1: + bitModel.runMagnitudeRefinementPass(); + break; + + case 2: + bitModel.runCleanupPass(); + + if (segmentationSymbolUsed) { + bitModel.checkSegmentationSymbol(); + } + + break; + } + + currentCodingpassType = (currentCodingpassType + 1) % 3; + } + + var offset = codeblock.tbx0_ - x0 + (codeblock.tby0_ - y0) * width; + var sign = bitModel.coefficentsSign; + var magnitude = bitModel.coefficentsMagnitude; + var bitsDecoded = bitModel.bitsDecoded; + var magnitudeCorrection = reversible ? 0 : 0.5; + var k = void 0, + n = void 0, + nb = void 0; + position = 0; + var interleave = subband.type !== "LL"; + + for (j = 0; j < blockHeight; j++) { + var row = offset / width | 0; + var levelOffset = 2 * row * (levelWidth - width) + right + bottom; + + for (k = 0; k < blockWidth; k++) { + n = magnitude[position]; + + if (n !== 0) { + n = (n + magnitudeCorrection) * delta; + + if (sign[position] !== 0) { + n = -n; + } + + nb = bitsDecoded[position]; + var pos = interleave ? levelOffset + (offset << 1) : offset; + + if (reversible && nb >= mb) { + coefficients[pos] = n; + } else { + coefficients[pos] = n * (1 << mb - nb); + } + } + + offset++; + position++; + } + + offset += width - blockWidth; + } + } +} + +function transformTile(context, tile, c) { + var component = tile.components[c]; + var codingStyleParameters = component.codingStyleParameters; + var quantizationParameters = component.quantizationParameters; + var decompositionLevelsCount = codingStyleParameters.decompositionLevelsCount; + var spqcds = quantizationParameters.SPqcds; + var scalarExpounded = quantizationParameters.scalarExpounded; + var guardBits = quantizationParameters.guardBits; + var segmentationSymbolUsed = codingStyleParameters.segmentationSymbolUsed; + var precision = context.components[c].precision; + var reversible = codingStyleParameters.reversibleTransformation; + var transform = reversible ? new ReversibleTransform() : new IrreversibleTransform(); + var subbandCoefficients = []; + var b = 0; + + for (var i = 0; i <= decompositionLevelsCount; i++) { + var resolution = component.resolutions[i]; + var width = resolution.trx1 - resolution.trx0; + var height = resolution.try1 - resolution.try0; + var coefficients = new Float32Array(width * height); + + for (var j = 0, jj = resolution.subbands.length; j < jj; j++) { + var mu = void 0, + epsilon = void 0; + + if (!scalarExpounded) { + mu = spqcds[0].mu; + epsilon = spqcds[0].epsilon + (i > 0 ? 1 - i : 0); + } else { + mu = spqcds[b].mu; + epsilon = spqcds[b].epsilon; + b++; + } + + var subband = resolution.subbands[j]; + var gainLog2 = SubbandsGainLog2[subband.type]; + var delta = reversible ? 1 : Math.pow(2, precision + gainLog2 - epsilon) * (1 + mu / 2048); + var mb = guardBits + epsilon - 1; + copyCoefficients(coefficients, width, height, subband, delta, mb, reversible, segmentationSymbolUsed); + } + + subbandCoefficients.push({ + width: width, + height: height, + items: coefficients + }); + } + + var result = transform.calculate(subbandCoefficients, component.tcx0, component.tcy0); + return { + left: component.tcx0, + top: component.tcy0, + width: result.width, + height: result.height, + items: result.items + }; +} + +function transformComponents(context) { + var siz = context.SIZ; + var components = context.components; + var componentsCount = siz.Csiz; + var resultImages = []; + + for (var i = 0, ii = context.tiles.length; i < ii; i++) { + var tile = context.tiles[i]; + var transformedTiles = []; + + for (var c = 0; c < componentsCount; c++) { + transformedTiles[c] = transformTile(context, tile, c); + } + + var tile0 = transformedTiles[0]; + var out = new Uint8ClampedArray(tile0.items.length * componentsCount); + var result = { + left: tile0.left, + top: tile0.top, + width: tile0.width, + height: tile0.height, + items: out + }; + var shift = void 0, + offset = void 0; + var pos = 0, + j = void 0, + jj = void 0, + y0 = void 0, + y1 = void 0, + y2 = void 0; + + if (tile.codingStyleDefaultParameters.multipleComponentTransform) { + var fourComponents = componentsCount === 4; + var y0items = transformedTiles[0].items; + var y1items = transformedTiles[1].items; + var y2items = transformedTiles[2].items; + var y3items = fourComponents ? transformedTiles[3].items : null; + shift = components[0].precision - 8; + offset = (128 << shift) + 0.5; + var component0 = tile.components[0]; + var alpha01 = componentsCount - 3; + jj = y0items.length; + + if (!component0.codingStyleParameters.reversibleTransformation) { + for (j = 0; j < jj; j++, pos += alpha01) { + y0 = y0items[j] + offset; + y1 = y1items[j]; + y2 = y2items[j]; + out[pos++] = y0 + 1.402 * y2 >> shift; + out[pos++] = y0 - 0.34413 * y1 - 0.71414 * y2 >> shift; + out[pos++] = y0 + 1.772 * y1 >> shift; + } + } else { + for (j = 0; j < jj; j++, pos += alpha01) { + y0 = y0items[j] + offset; + y1 = y1items[j]; + y2 = y2items[j]; + var g = y0 - (y2 + y1 >> 2); + out[pos++] = g + y2 >> shift; + out[pos++] = g >> shift; + out[pos++] = g + y1 >> shift; + } + } + + if (fourComponents) { + for (j = 0, pos = 3; j < jj; j++, pos += 4) { + out[pos] = y3items[j] + offset >> shift; + } + } + } else { + for (var _c = 0; _c < componentsCount; _c++) { + var items = transformedTiles[_c].items; + shift = components[_c].precision - 8; + offset = (128 << shift) + 0.5; + + for (pos = _c, j = 0, jj = items.length; j < jj; j++) { + out[pos] = items[j] + offset >> shift; + pos += componentsCount; + } + } + } + + resultImages.push(result); + } + + return resultImages; +} + +function initializeTile(context, tileIndex) { + var siz = context.SIZ; + var componentsCount = siz.Csiz; + var tile = context.tiles[tileIndex]; + + for (var c = 0; c < componentsCount; c++) { + var component = tile.components[c]; + var qcdOrQcc = context.currentTile.QCC[c] !== undefined ? context.currentTile.QCC[c] : context.currentTile.QCD; + component.quantizationParameters = qcdOrQcc; + var codOrCoc = context.currentTile.COC[c] !== undefined ? context.currentTile.COC[c] : context.currentTile.COD; + component.codingStyleParameters = codOrCoc; + } + + tile.codingStyleDefaultParameters = context.currentTile.COD; +} + +var TagTree = /*#__PURE__*/function () { + function TagTree(width, height) { + _classCallCheck(this, TagTree); + + var levelsLength = (0, _core_utils.log2)(Math.max(width, height)) + 1; + this.levels = []; + + for (var i = 0; i < levelsLength; i++) { + var level = { + width: width, + height: height, + items: [] + }; + this.levels.push(level); + width = Math.ceil(width / 2); + height = Math.ceil(height / 2); + } + } + + _createClass(TagTree, [{ + key: "reset", + value: function reset(i, j) { + var currentLevel = 0, + value = 0, + level; + + while (currentLevel < this.levels.length) { + level = this.levels[currentLevel]; + var index = i + j * level.width; + + if (level.items[index] !== undefined) { + value = level.items[index]; + break; + } + + level.index = index; + i >>= 1; + j >>= 1; + currentLevel++; + } + + currentLevel--; + level = this.levels[currentLevel]; + level.items[level.index] = value; + this.currentLevel = currentLevel; + delete this.value; + } + }, { + key: "incrementValue", + value: function incrementValue() { + var level = this.levels[this.currentLevel]; + level.items[level.index]++; + } + }, { + key: "nextLevel", + value: function nextLevel() { + var currentLevel = this.currentLevel; + var level = this.levels[currentLevel]; + var value = level.items[level.index]; + currentLevel--; + + if (currentLevel < 0) { + this.value = value; + return false; + } + + this.currentLevel = currentLevel; + level = this.levels[currentLevel]; + level.items[level.index] = value; + return true; + } + }]); + + return TagTree; +}(); + +var InclusionTree = /*#__PURE__*/function () { + function InclusionTree(width, height, defaultValue) { + _classCallCheck(this, InclusionTree); + + var levelsLength = (0, _core_utils.log2)(Math.max(width, height)) + 1; + this.levels = []; + + for (var i = 0; i < levelsLength; i++) { + var items = new Uint8Array(width * height); + + for (var j = 0, jj = items.length; j < jj; j++) { + items[j] = defaultValue; + } + + var level = { + width: width, + height: height, + items: items + }; + this.levels.push(level); + width = Math.ceil(width / 2); + height = Math.ceil(height / 2); + } + } + + _createClass(InclusionTree, [{ + key: "reset", + value: function reset(i, j, stopValue) { + var currentLevel = 0; + + while (currentLevel < this.levels.length) { + var level = this.levels[currentLevel]; + var index = i + j * level.width; + level.index = index; + var value = level.items[index]; + + if (value === 0xff) { + break; + } + + if (value > stopValue) { + this.currentLevel = currentLevel; + this.propagateValues(); + return false; + } + + i >>= 1; + j >>= 1; + currentLevel++; + } + + this.currentLevel = currentLevel - 1; + return true; + } + }, { + key: "incrementValue", + value: function incrementValue(stopValue) { + var level = this.levels[this.currentLevel]; + level.items[level.index] = stopValue + 1; + this.propagateValues(); + } + }, { + key: "propagateValues", + value: function propagateValues() { + var levelIndex = this.currentLevel; + var level = this.levels[levelIndex]; + var currentValue = level.items[level.index]; + + while (--levelIndex >= 0) { + level = this.levels[levelIndex]; + level.items[level.index] = currentValue; + } + } + }, { + key: "nextLevel", + value: function nextLevel() { + var currentLevel = this.currentLevel; + var level = this.levels[currentLevel]; + var value = level.items[level.index]; + level.items[level.index] = 0xff; + currentLevel--; + + if (currentLevel < 0) { + return false; + } + + this.currentLevel = currentLevel; + level = this.levels[currentLevel]; + level.items[level.index] = value; + return true; + } + }]); + + return InclusionTree; +}(); + +var BitModel = function BitModelClosure() { + var UNIFORM_CONTEXT = 17; + var RUNLENGTH_CONTEXT = 18; + var LLAndLHContextsLabel = new Uint8Array([0, 5, 8, 0, 3, 7, 8, 0, 4, 7, 8, 0, 0, 0, 0, 0, 1, 6, 8, 0, 3, 7, 8, 0, 4, 7, 8, 0, 0, 0, 0, 0, 2, 6, 8, 0, 3, 7, 8, 0, 4, 7, 8, 0, 0, 0, 0, 0, 2, 6, 8, 0, 3, 7, 8, 0, 4, 7, 8, 0, 0, 0, 0, 0, 2, 6, 8, 0, 3, 7, 8, 0, 4, 7, 8]); + var HLContextLabel = new Uint8Array([0, 3, 4, 0, 5, 7, 7, 0, 8, 8, 8, 0, 0, 0, 0, 0, 1, 3, 4, 0, 6, 7, 7, 0, 8, 8, 8, 0, 0, 0, 0, 0, 2, 3, 4, 0, 6, 7, 7, 0, 8, 8, 8, 0, 0, 0, 0, 0, 2, 3, 4, 0, 6, 7, 7, 0, 8, 8, 8, 0, 0, 0, 0, 0, 2, 3, 4, 0, 6, 7, 7, 0, 8, 8, 8]); + var HHContextLabel = new Uint8Array([0, 1, 2, 0, 1, 2, 2, 0, 2, 2, 2, 0, 0, 0, 0, 0, 3, 4, 5, 0, 4, 5, 5, 0, 5, 5, 5, 0, 0, 0, 0, 0, 6, 7, 7, 0, 7, 7, 7, 0, 7, 7, 7, 0, 0, 0, 0, 0, 8, 8, 8, 0, 8, 8, 8, 0, 8, 8, 8, 0, 0, 0, 0, 0, 8, 8, 8, 0, 8, 8, 8, 0, 8, 8, 8]); + + var BitModel = /*#__PURE__*/function () { + function BitModel(width, height, subband, zeroBitPlanes, mb) { + _classCallCheck(this, BitModel); + + this.width = width; + this.height = height; + var contextLabelTable; + + if (subband === "HH") { + contextLabelTable = HHContextLabel; + } else if (subband === "HL") { + contextLabelTable = HLContextLabel; + } else { + contextLabelTable = LLAndLHContextsLabel; + } + + this.contextLabelTable = contextLabelTable; + var coefficientCount = width * height; + this.neighborsSignificance = new Uint8Array(coefficientCount); + this.coefficentsSign = new Uint8Array(coefficientCount); + var coefficentsMagnitude; + + if (mb > 14) { + coefficentsMagnitude = new Uint32Array(coefficientCount); + } else if (mb > 6) { + coefficentsMagnitude = new Uint16Array(coefficientCount); + } else { + coefficentsMagnitude = new Uint8Array(coefficientCount); + } + + this.coefficentsMagnitude = coefficentsMagnitude; + this.processingFlags = new Uint8Array(coefficientCount); + var bitsDecoded = new Uint8Array(coefficientCount); + + if (zeroBitPlanes !== 0) { + for (var i = 0; i < coefficientCount; i++) { + bitsDecoded[i] = zeroBitPlanes; + } + } + + this.bitsDecoded = bitsDecoded; + this.reset(); + } + + _createClass(BitModel, [{ + key: "setDecoder", + value: function setDecoder(decoder) { + this.decoder = decoder; + } + }, { + key: "reset", + value: function reset() { + this.contexts = new Int8Array(19); + this.contexts[0] = 4 << 1 | 0; + this.contexts[UNIFORM_CONTEXT] = 46 << 1 | 0; + this.contexts[RUNLENGTH_CONTEXT] = 3 << 1 | 0; + } + }, { + key: "setNeighborsSignificance", + value: function setNeighborsSignificance(row, column, index) { + var neighborsSignificance = this.neighborsSignificance; + var width = this.width, + height = this.height; + var left = column > 0; + var right = column + 1 < width; + var i; + + if (row > 0) { + i = index - width; + + if (left) { + neighborsSignificance[i - 1] += 0x10; + } + + if (right) { + neighborsSignificance[i + 1] += 0x10; + } + + neighborsSignificance[i] += 0x04; + } + + if (row + 1 < height) { + i = index + width; + + if (left) { + neighborsSignificance[i - 1] += 0x10; + } + + if (right) { + neighborsSignificance[i + 1] += 0x10; + } + + neighborsSignificance[i] += 0x04; + } + + if (left) { + neighborsSignificance[index - 1] += 0x01; + } + + if (right) { + neighborsSignificance[index + 1] += 0x01; + } + + neighborsSignificance[index] |= 0x80; + } + }, { + key: "runSignificancePropagationPass", + value: function runSignificancePropagationPass() { + var decoder = this.decoder; + var width = this.width, + height = this.height; + var coefficentsMagnitude = this.coefficentsMagnitude; + var coefficentsSign = this.coefficentsSign; + var neighborsSignificance = this.neighborsSignificance; + var processingFlags = this.processingFlags; + var contexts = this.contexts; + var labels = this.contextLabelTable; + var bitsDecoded = this.bitsDecoded; + var processedInverseMask = ~1; + var processedMask = 1; + var firstMagnitudeBitMask = 2; + + for (var i0 = 0; i0 < height; i0 += 4) { + for (var j = 0; j < width; j++) { + var index = i0 * width + j; + + for (var i1 = 0; i1 < 4; i1++, index += width) { + var i = i0 + i1; + + if (i >= height) { + break; + } + + processingFlags[index] &= processedInverseMask; + + if (coefficentsMagnitude[index] || !neighborsSignificance[index]) { + continue; + } + + var contextLabel = labels[neighborsSignificance[index]]; + var decision = decoder.readBit(contexts, contextLabel); + + if (decision) { + var sign = this.decodeSignBit(i, j, index); + coefficentsSign[index] = sign; + coefficentsMagnitude[index] = 1; + this.setNeighborsSignificance(i, j, index); + processingFlags[index] |= firstMagnitudeBitMask; + } + + bitsDecoded[index]++; + processingFlags[index] |= processedMask; + } + } + } + } + }, { + key: "decodeSignBit", + value: function decodeSignBit(row, column, index) { + var width = this.width, + height = this.height; + var coefficentsMagnitude = this.coefficentsMagnitude; + var coefficentsSign = this.coefficentsSign; + var contribution, sign0, sign1, significance1; + var contextLabel, decoded; + significance1 = column > 0 && coefficentsMagnitude[index - 1] !== 0; + + if (column + 1 < width && coefficentsMagnitude[index + 1] !== 0) { + sign1 = coefficentsSign[index + 1]; + + if (significance1) { + sign0 = coefficentsSign[index - 1]; + contribution = 1 - sign1 - sign0; + } else { + contribution = 1 - sign1 - sign1; + } + } else if (significance1) { + sign0 = coefficentsSign[index - 1]; + contribution = 1 - sign0 - sign0; + } else { + contribution = 0; + } + + var horizontalContribution = 3 * contribution; + significance1 = row > 0 && coefficentsMagnitude[index - width] !== 0; + + if (row + 1 < height && coefficentsMagnitude[index + width] !== 0) { + sign1 = coefficentsSign[index + width]; + + if (significance1) { + sign0 = coefficentsSign[index - width]; + contribution = 1 - sign1 - sign0 + horizontalContribution; + } else { + contribution = 1 - sign1 - sign1 + horizontalContribution; + } + } else if (significance1) { + sign0 = coefficentsSign[index - width]; + contribution = 1 - sign0 - sign0 + horizontalContribution; + } else { + contribution = horizontalContribution; + } + + if (contribution >= 0) { + contextLabel = 9 + contribution; + decoded = this.decoder.readBit(this.contexts, contextLabel); + } else { + contextLabel = 9 - contribution; + decoded = this.decoder.readBit(this.contexts, contextLabel) ^ 1; + } + + return decoded; + } + }, { + key: "runMagnitudeRefinementPass", + value: function runMagnitudeRefinementPass() { + var decoder = this.decoder; + var width = this.width, + height = this.height; + var coefficentsMagnitude = this.coefficentsMagnitude; + var neighborsSignificance = this.neighborsSignificance; + var contexts = this.contexts; + var bitsDecoded = this.bitsDecoded; + var processingFlags = this.processingFlags; + var processedMask = 1; + var firstMagnitudeBitMask = 2; + var length = width * height; + var width4 = width * 4; + + for (var index0 = 0, indexNext; index0 < length; index0 = indexNext) { + indexNext = Math.min(length, index0 + width4); + + for (var j = 0; j < width; j++) { + for (var index = index0 + j; index < indexNext; index += width) { + if (!coefficentsMagnitude[index] || (processingFlags[index] & processedMask) !== 0) { + continue; + } + + var contextLabel = 16; + + if ((processingFlags[index] & firstMagnitudeBitMask) !== 0) { + processingFlags[index] ^= firstMagnitudeBitMask; + var significance = neighborsSignificance[index] & 127; + contextLabel = significance === 0 ? 15 : 14; + } + + var bit = decoder.readBit(contexts, contextLabel); + coefficentsMagnitude[index] = coefficentsMagnitude[index] << 1 | bit; + bitsDecoded[index]++; + processingFlags[index] |= processedMask; + } + } + } + } + }, { + key: "runCleanupPass", + value: function runCleanupPass() { + var decoder = this.decoder; + var width = this.width, + height = this.height; + var neighborsSignificance = this.neighborsSignificance; + var coefficentsMagnitude = this.coefficentsMagnitude; + var coefficentsSign = this.coefficentsSign; + var contexts = this.contexts; + var labels = this.contextLabelTable; + var bitsDecoded = this.bitsDecoded; + var processingFlags = this.processingFlags; + var processedMask = 1; + var firstMagnitudeBitMask = 2; + var oneRowDown = width; + var twoRowsDown = width * 2; + var threeRowsDown = width * 3; + var iNext; + + for (var i0 = 0; i0 < height; i0 = iNext) { + iNext = Math.min(i0 + 4, height); + var indexBase = i0 * width; + var checkAllEmpty = i0 + 3 < height; + + for (var j = 0; j < width; j++) { + var index0 = indexBase + j; + var allEmpty = checkAllEmpty && processingFlags[index0] === 0 && processingFlags[index0 + oneRowDown] === 0 && processingFlags[index0 + twoRowsDown] === 0 && processingFlags[index0 + threeRowsDown] === 0 && neighborsSignificance[index0] === 0 && neighborsSignificance[index0 + oneRowDown] === 0 && neighborsSignificance[index0 + twoRowsDown] === 0 && neighborsSignificance[index0 + threeRowsDown] === 0; + var i1 = 0, + index = index0; + var i = i0, + sign = void 0; + + if (allEmpty) { + var hasSignificantCoefficent = decoder.readBit(contexts, RUNLENGTH_CONTEXT); + + if (!hasSignificantCoefficent) { + bitsDecoded[index0]++; + bitsDecoded[index0 + oneRowDown]++; + bitsDecoded[index0 + twoRowsDown]++; + bitsDecoded[index0 + threeRowsDown]++; + continue; + } + + i1 = decoder.readBit(contexts, UNIFORM_CONTEXT) << 1 | decoder.readBit(contexts, UNIFORM_CONTEXT); + + if (i1 !== 0) { + i = i0 + i1; + index += i1 * width; + } + + sign = this.decodeSignBit(i, j, index); + coefficentsSign[index] = sign; + coefficentsMagnitude[index] = 1; + this.setNeighborsSignificance(i, j, index); + processingFlags[index] |= firstMagnitudeBitMask; + index = index0; + + for (var i2 = i0; i2 <= i; i2++, index += width) { + bitsDecoded[index]++; + } + + i1++; + } + + for (i = i0 + i1; i < iNext; i++, index += width) { + if (coefficentsMagnitude[index] || (processingFlags[index] & processedMask) !== 0) { + continue; + } + + var contextLabel = labels[neighborsSignificance[index]]; + var decision = decoder.readBit(contexts, contextLabel); + + if (decision === 1) { + sign = this.decodeSignBit(i, j, index); + coefficentsSign[index] = sign; + coefficentsMagnitude[index] = 1; + this.setNeighborsSignificance(i, j, index); + processingFlags[index] |= firstMagnitudeBitMask; + } + + bitsDecoded[index]++; + } + } + } + } + }, { + key: "checkSegmentationSymbol", + value: function checkSegmentationSymbol() { + var decoder = this.decoder; + var contexts = this.contexts; + var symbol = decoder.readBit(contexts, UNIFORM_CONTEXT) << 3 | decoder.readBit(contexts, UNIFORM_CONTEXT) << 2 | decoder.readBit(contexts, UNIFORM_CONTEXT) << 1 | decoder.readBit(contexts, UNIFORM_CONTEXT); + + if (symbol !== 0xa) { + throw new JpxError("Invalid segmentation symbol"); + } + } + }]); + + return BitModel; + }(); + + return BitModel; +}(); + +var Transform = /*#__PURE__*/function () { + function Transform() { + _classCallCheck(this, Transform); + + if (this.constructor === Transform) { + (0, _util.unreachable)("Cannot initialize Transform."); + } + } + + _createClass(Transform, [{ + key: "calculate", + value: function calculate(subbands, u0, v0) { + var ll = subbands[0]; + + for (var i = 1, ii = subbands.length; i < ii; i++) { + ll = this.iterate(ll, subbands[i], u0, v0); + } + + return ll; + } + }, { + key: "extend", + value: function extend(buffer, offset, size) { + var i1 = offset - 1, + j1 = offset + 1; + var i2 = offset + size - 2, + j2 = offset + size; + buffer[i1--] = buffer[j1++]; + buffer[j2++] = buffer[i2--]; + buffer[i1--] = buffer[j1++]; + buffer[j2++] = buffer[i2--]; + buffer[i1--] = buffer[j1++]; + buffer[j2++] = buffer[i2--]; + buffer[i1] = buffer[j1]; + buffer[j2] = buffer[i2]; + } + }, { + key: "filter", + value: function filter(x, offset, length) { + (0, _util.unreachable)("Abstract method `filter` called"); + } + }, { + key: "iterate", + value: function iterate(ll, hl_lh_hh, u0, v0) { + var llWidth = ll.width, + llHeight = ll.height; + var llItems = ll.items; + var width = hl_lh_hh.width; + var height = hl_lh_hh.height; + var items = hl_lh_hh.items; + var i, j, k, l, u, v; + + for (k = 0, i = 0; i < llHeight; i++) { + l = i * 2 * width; + + for (j = 0; j < llWidth; j++, k++, l += 2) { + items[l] = llItems[k]; + } + } + + llItems = ll.items = null; + var bufferPadding = 4; + var rowBuffer = new Float32Array(width + 2 * bufferPadding); + + if (width === 1) { + if ((u0 & 1) !== 0) { + for (v = 0, k = 0; v < height; v++, k += width) { + items[k] *= 0.5; + } + } + } else { + for (v = 0, k = 0; v < height; v++, k += width) { + rowBuffer.set(items.subarray(k, k + width), bufferPadding); + this.extend(rowBuffer, bufferPadding, width); + this.filter(rowBuffer, bufferPadding, width); + items.set(rowBuffer.subarray(bufferPadding, bufferPadding + width), k); + } + } + + var numBuffers = 16; + var colBuffers = []; + + for (i = 0; i < numBuffers; i++) { + colBuffers.push(new Float32Array(height + 2 * bufferPadding)); + } + + var b, + currentBuffer = 0; + ll = bufferPadding + height; + + if (height === 1) { + if ((v0 & 1) !== 0) { + for (u = 0; u < width; u++) { + items[u] *= 0.5; + } + } + } else { + for (u = 0; u < width; u++) { + if (currentBuffer === 0) { + numBuffers = Math.min(width - u, numBuffers); + + for (k = u, l = bufferPadding; l < ll; k += width, l++) { + for (b = 0; b < numBuffers; b++) { + colBuffers[b][l] = items[k + b]; + } + } + + currentBuffer = numBuffers; + } + + currentBuffer--; + var buffer = colBuffers[currentBuffer]; + this.extend(buffer, bufferPadding, height); + this.filter(buffer, bufferPadding, height); + + if (currentBuffer === 0) { + k = u - numBuffers + 1; + + for (l = bufferPadding; l < ll; k += width, l++) { + for (b = 0; b < numBuffers; b++) { + items[k + b] = colBuffers[b][l]; + } + } + } + } + } + + return { + width: width, + height: height, + items: items + }; + } + }]); + + return Transform; +}(); + +var IrreversibleTransform = /*#__PURE__*/function (_Transform) { + _inherits(IrreversibleTransform, _Transform); + + var _super2 = _createSuper(IrreversibleTransform); + + function IrreversibleTransform() { + _classCallCheck(this, IrreversibleTransform); + + return _super2.apply(this, arguments); + } + + _createClass(IrreversibleTransform, [{ + key: "filter", + value: function filter(x, offset, length) { + var len = length >> 1; + offset |= 0; + var j, n, current, next; + var alpha = -1.586134342059924; + var beta = -0.052980118572961; + var gamma = 0.882911075530934; + var delta = 0.443506852043971; + var K = 1.230174104914001; + var K_ = 1 / K; + j = offset - 3; + + for (n = len + 4; n--; j += 2) { + x[j] *= K_; + } + + j = offset - 2; + current = delta * x[j - 1]; + + for (n = len + 3; n--; j += 2) { + next = delta * x[j + 1]; + x[j] = K * x[j] - current - next; + + if (n--) { + j += 2; + current = delta * x[j + 1]; + x[j] = K * x[j] - current - next; + } else { + break; + } + } + + j = offset - 1; + current = gamma * x[j - 1]; + + for (n = len + 2; n--; j += 2) { + next = gamma * x[j + 1]; + x[j] -= current + next; + + if (n--) { + j += 2; + current = gamma * x[j + 1]; + x[j] -= current + next; + } else { + break; + } + } + + j = offset; + current = beta * x[j - 1]; + + for (n = len + 1; n--; j += 2) { + next = beta * x[j + 1]; + x[j] -= current + next; + + if (n--) { + j += 2; + current = beta * x[j + 1]; + x[j] -= current + next; + } else { + break; + } + } + + if (len !== 0) { + j = offset + 1; + current = alpha * x[j - 1]; + + for (n = len; n--; j += 2) { + next = alpha * x[j + 1]; + x[j] -= current + next; + + if (n--) { + j += 2; + current = alpha * x[j + 1]; + x[j] -= current + next; + } else { + break; + } + } + } + } + }]); + + return IrreversibleTransform; +}(Transform); + +var ReversibleTransform = /*#__PURE__*/function (_Transform2) { + _inherits(ReversibleTransform, _Transform2); + + var _super3 = _createSuper(ReversibleTransform); + + function ReversibleTransform() { + _classCallCheck(this, ReversibleTransform); + + return _super3.apply(this, arguments); + } + + _createClass(ReversibleTransform, [{ + key: "filter", + value: function filter(x, offset, length) { + var len = length >> 1; + offset |= 0; + var j, n; + + for (j = offset, n = len + 1; n--; j += 2) { + x[j] -= x[j - 1] + x[j + 1] + 2 >> 2; + } + + for (j = offset + 1, n = len; n--; j += 2) { + x[j] += x[j - 1] + x[j + 1] >> 1; + } + } + }]); + + return ReversibleTransform; +}(Transform); + +/***/ }), +/* 154 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.LZWStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var LZWStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(LZWStream, _DecodeStream); + + var _super = _createSuper(LZWStream); + + function LZWStream(str, maybeLength, earlyChange) { + var _this; + + _classCallCheck(this, LZWStream); + + _this = _super.call(this, maybeLength); + _this.str = str; + _this.dict = str.dict; + _this.cachedData = 0; + _this.bitsCached = 0; + var maxLzwDictionarySize = 4096; + var lzwState = { + earlyChange: earlyChange, + codeLength: 9, + nextCode: 258, + dictionaryValues: new Uint8Array(maxLzwDictionarySize), + dictionaryLengths: new Uint16Array(maxLzwDictionarySize), + dictionaryPrevCodes: new Uint16Array(maxLzwDictionarySize), + currentSequence: new Uint8Array(maxLzwDictionarySize), + currentSequenceLength: 0 + }; + + for (var i = 0; i < 256; ++i) { + lzwState.dictionaryValues[i] = i; + lzwState.dictionaryLengths[i] = 1; + } + + _this.lzwState = lzwState; + return _this; + } + + _createClass(LZWStream, [{ + key: "readBits", + value: function readBits(n) { + var bitsCached = this.bitsCached; + var cachedData = this.cachedData; + + while (bitsCached < n) { + var c = this.str.getByte(); + + if (c === -1) { + this.eof = true; + return null; + } + + cachedData = cachedData << 8 | c; + bitsCached += 8; + } + + this.bitsCached = bitsCached -= n; + this.cachedData = cachedData; + this.lastCode = null; + return cachedData >>> bitsCached & (1 << n) - 1; + } + }, { + key: "readBlock", + value: function readBlock() { + var blockSize = 512, + decodedSizeDelta = blockSize; + var estimatedDecodedSize = blockSize * 2; + var i, j, q; + var lzwState = this.lzwState; + + if (!lzwState) { + return; + } + + var earlyChange = lzwState.earlyChange; + var nextCode = lzwState.nextCode; + var dictionaryValues = lzwState.dictionaryValues; + var dictionaryLengths = lzwState.dictionaryLengths; + var dictionaryPrevCodes = lzwState.dictionaryPrevCodes; + var codeLength = lzwState.codeLength; + var prevCode = lzwState.prevCode; + var currentSequence = lzwState.currentSequence; + var currentSequenceLength = lzwState.currentSequenceLength; + var decodedLength = 0; + var currentBufferLength = this.bufferLength; + var buffer = this.ensureBuffer(this.bufferLength + estimatedDecodedSize); + + for (i = 0; i < blockSize; i++) { + var code = this.readBits(codeLength); + var hasPrev = currentSequenceLength > 0; + + if (code < 256) { + currentSequence[0] = code; + currentSequenceLength = 1; + } else if (code >= 258) { + if (code < nextCode) { + currentSequenceLength = dictionaryLengths[code]; + + for (j = currentSequenceLength - 1, q = code; j >= 0; j--) { + currentSequence[j] = dictionaryValues[q]; + q = dictionaryPrevCodes[q]; + } + } else { + currentSequence[currentSequenceLength++] = currentSequence[0]; + } + } else if (code === 256) { + codeLength = 9; + nextCode = 258; + currentSequenceLength = 0; + continue; + } else { + this.eof = true; + delete this.lzwState; + break; + } + + if (hasPrev) { + dictionaryPrevCodes[nextCode] = prevCode; + dictionaryLengths[nextCode] = dictionaryLengths[prevCode] + 1; + dictionaryValues[nextCode] = currentSequence[0]; + nextCode++; + codeLength = nextCode + earlyChange & nextCode + earlyChange - 1 ? codeLength : Math.min(Math.log(nextCode + earlyChange) / 0.6931471805599453 + 1, 12) | 0; + } + + prevCode = code; + decodedLength += currentSequenceLength; + + if (estimatedDecodedSize < decodedLength) { + do { + estimatedDecodedSize += decodedSizeDelta; + } while (estimatedDecodedSize < decodedLength); + + buffer = this.ensureBuffer(this.bufferLength + estimatedDecodedSize); + } + + for (j = 0; j < currentSequenceLength; j++) { + buffer[currentBufferLength++] = currentSequence[j]; + } + } + + lzwState.nextCode = nextCode; + lzwState.codeLength = codeLength; + lzwState.prevCode = prevCode; + lzwState.currentSequenceLength = currentSequenceLength; + this.bufferLength = currentBufferLength; + } + }]); + + return LZWStream; +}(_decode_stream.DecodeStream); + +exports.LZWStream = LZWStream; + +/***/ }), +/* 155 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PredictorStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var PredictorStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(PredictorStream, _DecodeStream); + + var _super = _createSuper(PredictorStream); + + function PredictorStream(str, maybeLength, params) { + var _this; + + _classCallCheck(this, PredictorStream); + + _this = _super.call(this, maybeLength); + + if (!(0, _primitives.isDict)(params)) { + return _possibleConstructorReturn(_this, str); + } + + var predictor = _this.predictor = params.get("Predictor") || 1; + + if (predictor <= 1) { + return _possibleConstructorReturn(_this, str); + } + + if (predictor !== 2 && (predictor < 10 || predictor > 15)) { + throw new _util.FormatError("Unsupported predictor: ".concat(predictor)); + } + + if (predictor === 2) { + _this.readBlock = _this.readBlockTiff; + } else { + _this.readBlock = _this.readBlockPng; + } + + _this.str = str; + _this.dict = str.dict; + var colors = _this.colors = params.get("Colors") || 1; + var bits = _this.bits = params.get("BitsPerComponent") || 8; + var columns = _this.columns = params.get("Columns") || 1; + _this.pixBytes = colors * bits + 7 >> 3; + _this.rowBytes = columns * colors * bits + 7 >> 3; + return _possibleConstructorReturn(_this, _assertThisInitialized(_this)); + } + + _createClass(PredictorStream, [{ + key: "readBlockTiff", + value: function readBlockTiff() { + var rowBytes = this.rowBytes; + var bufferLength = this.bufferLength; + var buffer = this.ensureBuffer(bufferLength + rowBytes); + var bits = this.bits; + var colors = this.colors; + var rawBytes = this.str.getBytes(rowBytes); + this.eof = !rawBytes.length; + + if (this.eof) { + return; + } + + var inbuf = 0, + outbuf = 0; + var inbits = 0, + outbits = 0; + var pos = bufferLength; + var i; + + if (bits === 1 && colors === 1) { + for (i = 0; i < rowBytes; ++i) { + var c = rawBytes[i] ^ inbuf; + c ^= c >> 1; + c ^= c >> 2; + c ^= c >> 4; + inbuf = (c & 1) << 7; + buffer[pos++] = c; + } + } else if (bits === 8) { + for (i = 0; i < colors; ++i) { + buffer[pos++] = rawBytes[i]; + } + + for (; i < rowBytes; ++i) { + buffer[pos] = buffer[pos - colors] + rawBytes[i]; + pos++; + } + } else if (bits === 16) { + var bytesPerPixel = colors * 2; + + for (i = 0; i < bytesPerPixel; ++i) { + buffer[pos++] = rawBytes[i]; + } + + for (; i < rowBytes; i += 2) { + var sum = ((rawBytes[i] & 0xff) << 8) + (rawBytes[i + 1] & 0xff) + ((buffer[pos - bytesPerPixel] & 0xff) << 8) + (buffer[pos - bytesPerPixel + 1] & 0xff); + buffer[pos++] = sum >> 8 & 0xff; + buffer[pos++] = sum & 0xff; + } + } else { + var compArray = new Uint8Array(colors + 1); + var bitMask = (1 << bits) - 1; + var j = 0, + k = bufferLength; + var columns = this.columns; + + for (i = 0; i < columns; ++i) { + for (var kk = 0; kk < colors; ++kk) { + if (inbits < bits) { + inbuf = inbuf << 8 | rawBytes[j++] & 0xff; + inbits += 8; + } + + compArray[kk] = compArray[kk] + (inbuf >> inbits - bits) & bitMask; + inbits -= bits; + outbuf = outbuf << bits | compArray[kk]; + outbits += bits; + + if (outbits >= 8) { + buffer[k++] = outbuf >> outbits - 8 & 0xff; + outbits -= 8; + } + } + } + + if (outbits > 0) { + buffer[k++] = (outbuf << 8 - outbits) + (inbuf & (1 << 8 - outbits) - 1); + } + } + + this.bufferLength += rowBytes; + } + }, { + key: "readBlockPng", + value: function readBlockPng() { + var rowBytes = this.rowBytes; + var pixBytes = this.pixBytes; + var predictor = this.str.getByte(); + var rawBytes = this.str.getBytes(rowBytes); + this.eof = !rawBytes.length; + + if (this.eof) { + return; + } + + var bufferLength = this.bufferLength; + var buffer = this.ensureBuffer(bufferLength + rowBytes); + var prevRow = buffer.subarray(bufferLength - rowBytes, bufferLength); + + if (prevRow.length === 0) { + prevRow = new Uint8Array(rowBytes); + } + + var i, + j = bufferLength, + up, + c; + + switch (predictor) { + case 0: + for (i = 0; i < rowBytes; ++i) { + buffer[j++] = rawBytes[i]; + } + + break; + + case 1: + for (i = 0; i < pixBytes; ++i) { + buffer[j++] = rawBytes[i]; + } + + for (; i < rowBytes; ++i) { + buffer[j] = buffer[j - pixBytes] + rawBytes[i] & 0xff; + j++; + } + + break; + + case 2: + for (i = 0; i < rowBytes; ++i) { + buffer[j++] = prevRow[i] + rawBytes[i] & 0xff; + } + + break; + + case 3: + for (i = 0; i < pixBytes; ++i) { + buffer[j++] = (prevRow[i] >> 1) + rawBytes[i]; + } + + for (; i < rowBytes; ++i) { + buffer[j] = (prevRow[i] + buffer[j - pixBytes] >> 1) + rawBytes[i] & 0xff; + j++; + } + + break; + + case 4: + for (i = 0; i < pixBytes; ++i) { + up = prevRow[i]; + c = rawBytes[i]; + buffer[j++] = up + c; + } + + for (; i < rowBytes; ++i) { + up = prevRow[i]; + var upLeft = prevRow[i - pixBytes]; + var left = buffer[j - pixBytes]; + var p = left + up - upLeft; + var pa = p - left; + + if (pa < 0) { + pa = -pa; + } + + var pb = p - up; + + if (pb < 0) { + pb = -pb; + } + + var pc = p - upLeft; + + if (pc < 0) { + pc = -pc; + } + + c = rawBytes[i]; + + if (pa <= pb && pa <= pc) { + buffer[j++] = left + c; + } else if (pb <= pc) { + buffer[j++] = up + c; + } else { + buffer[j++] = upLeft + c; + } + } + + break; + + default: + throw new _util.FormatError("Unsupported predictor: ".concat(predictor)); + } + + this.bufferLength += rowBytes; + } + }]); + + return PredictorStream; +}(_decode_stream.DecodeStream); + +exports.PredictorStream = PredictorStream; + +/***/ }), +/* 156 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.RunLengthStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var RunLengthStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(RunLengthStream, _DecodeStream); + + var _super = _createSuper(RunLengthStream); + + function RunLengthStream(str, maybeLength) { + var _this; + + _classCallCheck(this, RunLengthStream); + + _this = _super.call(this, maybeLength); + _this.str = str; + _this.dict = str.dict; + return _this; + } + + _createClass(RunLengthStream, [{ + key: "readBlock", + value: function readBlock() { + var repeatHeader = this.str.getBytes(2); + + if (!repeatHeader || repeatHeader.length < 2 || repeatHeader[0] === 128) { + this.eof = true; + return; + } + + var buffer; + var bufferLength = this.bufferLength; + var n = repeatHeader[0]; + + if (n < 128) { + buffer = this.ensureBuffer(bufferLength + n + 1); + buffer[bufferLength++] = repeatHeader[1]; + + if (n > 0) { + var source = this.str.getBytes(n); + buffer.set(source, bufferLength); + bufferLength += n; + } + } else { + n = 257 - n; + var b = repeatHeader[1]; + buffer = this.ensureBuffer(bufferLength + n + 1); + + for (var i = 0; i < n; i++) { + buffer[bufferLength++] = b; + } + } + + this.bufferLength = bufferLength; + } + }]); + + return RunLengthStream; +}(_decode_stream.DecodeStream); + +exports.RunLengthStream = RunLengthStream; + +/***/ }), +/* 157 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Font = exports.ErrorFont = void 0; + +var _util = __w_pdfjs_require__(4); + +var _cff_parser = __w_pdfjs_require__(158); + +var _fonts_utils = __w_pdfjs_require__(131); + +var _glyphlist = __w_pdfjs_require__(133); + +var _encodings = __w_pdfjs_require__(132); + +var _standard_fonts = __w_pdfjs_require__(160); + +var _unicode = __w_pdfjs_require__(134); + +var _to_unicode_map = __w_pdfjs_require__(161); + +var _cff_font = __w_pdfjs_require__(162); + +var _font_renderer = __w_pdfjs_require__(163); + +var _glyf = __w_pdfjs_require__(164); + +var _cmap = __w_pdfjs_require__(139); + +var _opentype_file_builder = __w_pdfjs_require__(165); + +var _core_utils = __w_pdfjs_require__(122); + +var _stream = __w_pdfjs_require__(123); + +var _type1_font = __w_pdfjs_require__(166); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PRIVATE_USE_AREAS = [[0xe000, 0xf8ff], [0x100000, 0x10fffd]]; +var PDF_GLYPH_SPACE_UNITS = 1000; +var EXPORT_DATA_PROPERTIES = ["ascent", "bbox", "black", "bold", "charProcOperatorList", "composite", "cssFontInfo", "data", "defaultVMetrics", "defaultWidth", "descent", "fallbackName", "fontMatrix", "fontType", "isMonospace", "isSerifFont", "isType3Font", "italic", "loadedName", "mimetype", "missingFile", "name", "remeasure", "subtype", "type", "vertical"]; +var EXPORT_DATA_EXTRA_PROPERTIES = ["cMap", "defaultEncoding", "differences", "isSymbolicFont", "seacMap", "toFontChar", "toUnicode", "vmetrics", "widths"]; + +function adjustWidths(properties) { + if (!properties.fontMatrix) { + return; + } + + if (properties.fontMatrix[0] === _util.FONT_IDENTITY_MATRIX[0]) { + return; + } + + var scale = 0.001 / properties.fontMatrix[0]; + var glyphsWidths = properties.widths; + + for (var glyph in glyphsWidths) { + glyphsWidths[glyph] *= scale; + } + + properties.defaultWidth *= scale; +} + +function adjustToUnicode(properties, builtInEncoding) { + if (properties.isInternalFont) { + return; + } + + if (builtInEncoding === properties.defaultEncoding) { + return; + } + + if (properties.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap) { + return; + } + + var toUnicode = [], + glyphsUnicodeMap = (0, _glyphlist.getGlyphsUnicode)(); + + for (var charCode in builtInEncoding) { + if (properties.hasIncludedToUnicodeMap) { + if (properties.toUnicode.has(charCode)) { + continue; + } + } else if (properties.hasEncoding) { + if (properties.differences.length === 0 || properties.differences[charCode] !== undefined) { + continue; + } + } + + var glyphName = builtInEncoding[charCode]; + var unicode = (0, _unicode.getUnicodeForGlyph)(glyphName, glyphsUnicodeMap); + + if (unicode !== -1) { + toUnicode[charCode] = String.fromCharCode(unicode); + } + } + + if (toUnicode.length > 0) { + properties.toUnicode.amend(toUnicode); + } +} + +function amendFallbackToUnicode(properties) { + if (!properties.fallbackToUnicode) { + return; + } + + if (properties.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap) { + return; + } + + var toUnicode = []; + + for (var charCode in properties.fallbackToUnicode) { + if (properties.toUnicode.has(charCode)) { + continue; + } + + toUnicode[charCode] = properties.fallbackToUnicode[charCode]; + } + + if (toUnicode.length > 0) { + properties.toUnicode.amend(toUnicode); + } +} + +var Glyph = /*#__PURE__*/function () { + function Glyph(originalCharCode, fontChar, unicode, accent, width, vmetric, operatorListId, isSpace, isInFont) { + _classCallCheck(this, Glyph); + + this.originalCharCode = originalCharCode; + this.fontChar = fontChar; + this.unicode = unicode; + this.accent = accent; + this.width = width; + this.vmetric = vmetric; + this.operatorListId = operatorListId; + this.isSpace = isSpace; + this.isInFont = isInFont; + } + + _createClass(Glyph, [{ + key: "matchesForCache", + value: function matchesForCache(originalCharCode, fontChar, unicode, accent, width, vmetric, operatorListId, isSpace, isInFont) { + return this.originalCharCode === originalCharCode && this.fontChar === fontChar && this.unicode === unicode && this.accent === accent && this.width === width && this.vmetric === vmetric && this.operatorListId === operatorListId && this.isSpace === isSpace && this.isInFont === isInFont; + } + }]); + + return Glyph; +}(); + +function int16(b0, b1) { + return (b0 << 8) + b1; +} + +function writeSignedInt16(bytes, index, value) { + bytes[index + 1] = value; + bytes[index] = value >>> 8; +} + +function signedInt16(b0, b1) { + var value = (b0 << 8) + b1; + return value & 1 << 15 ? value - 0x10000 : value; +} + +function int32(b0, b1, b2, b3) { + return (b0 << 24) + (b1 << 16) + (b2 << 8) + b3; +} + +function string16(value) { + return String.fromCharCode(value >> 8 & 0xff, value & 0xff); +} + +function safeString16(value) { + if (value > 0x7fff) { + value = 0x7fff; + } else if (value < -0x8000) { + value = -0x8000; + } + + return String.fromCharCode(value >> 8 & 0xff, value & 0xff); +} + +function isTrueTypeFile(file) { + var header = file.peekBytes(4); + return (0, _core_utils.readUint32)(header, 0) === 0x00010000 || (0, _util.bytesToString)(header) === "true"; +} + +function isTrueTypeCollectionFile(file) { + var header = file.peekBytes(4); + return (0, _util.bytesToString)(header) === "ttcf"; +} + +function isOpenTypeFile(file) { + var header = file.peekBytes(4); + return (0, _util.bytesToString)(header) === "OTTO"; +} + +function isType1File(file) { + var header = file.peekBytes(2); + + if (header[0] === 0x25 && header[1] === 0x21) { + return true; + } + + if (header[0] === 0x80 && header[1] === 0x01) { + return true; + } + + return false; +} + +function isCFFFile(file) { + var header = file.peekBytes(4); + + if (header[0] >= 1 && header[3] >= 1 && header[3] <= 4) { + return true; + } + + return false; +} + +function getFontFileType(file, _ref) { + var type = _ref.type, + subtype = _ref.subtype, + composite = _ref.composite; + var fileType, fileSubtype; + + if (isTrueTypeFile(file) || isTrueTypeCollectionFile(file)) { + if (composite) { + fileType = "CIDFontType2"; + } else { + fileType = "TrueType"; + } + } else if (isOpenTypeFile(file)) { + if (composite) { + fileType = "CIDFontType2"; + } else { + fileType = "OpenType"; + } + } else if (isType1File(file)) { + if (composite) { + fileType = "CIDFontType0"; + } else { + fileType = type === "MMType1" ? "MMType1" : "Type1"; + } + } else if (isCFFFile(file)) { + if (composite) { + fileType = "CIDFontType0"; + fileSubtype = "CIDFontType0C"; + } else { + fileType = type === "MMType1" ? "MMType1" : "Type1"; + fileSubtype = "Type1C"; + } + } else { + (0, _util.warn)("getFontFileType: Unable to detect correct font file Type/Subtype."); + fileType = type; + fileSubtype = subtype; + } + + return [fileType, fileSubtype]; +} + +function applyStandardFontGlyphMap(map, glyphMap) { + for (var charCode in glyphMap) { + map[+charCode] = glyphMap[charCode]; + } +} + +function buildToFontChar(encoding, glyphsUnicodeMap, differences) { + var toFontChar = []; + var unicode; + + for (var i = 0, ii = encoding.length; i < ii; i++) { + unicode = (0, _unicode.getUnicodeForGlyph)(encoding[i], glyphsUnicodeMap); + + if (unicode !== -1) { + toFontChar[i] = unicode; + } + } + + for (var charCode in differences) { + unicode = (0, _unicode.getUnicodeForGlyph)(differences[charCode], glyphsUnicodeMap); + + if (unicode !== -1) { + toFontChar[+charCode] = unicode; + } + } + + return toFontChar; +} + +function adjustMapping(charCodeToGlyphId, hasGlyph, newGlyphZeroId) { + var newMap = Object.create(null); + var toFontChar = []; + var privateUseAreaIndex = 0; + var nextAvailableFontCharCode = PRIVATE_USE_AREAS[privateUseAreaIndex][0]; + var privateUseOffetEnd = PRIVATE_USE_AREAS[privateUseAreaIndex][1]; + + for (var originalCharCode in charCodeToGlyphId) { + originalCharCode |= 0; + var glyphId = charCodeToGlyphId[originalCharCode]; + + if (!hasGlyph(glyphId)) { + continue; + } + + if (nextAvailableFontCharCode > privateUseOffetEnd) { + privateUseAreaIndex++; + + if (privateUseAreaIndex >= PRIVATE_USE_AREAS.length) { + (0, _util.warn)("Ran out of space in font private use area."); + break; + } + + nextAvailableFontCharCode = PRIVATE_USE_AREAS[privateUseAreaIndex][0]; + privateUseOffetEnd = PRIVATE_USE_AREAS[privateUseAreaIndex][1]; + } + + var fontCharCode = nextAvailableFontCharCode++; + + if (glyphId === 0) { + glyphId = newGlyphZeroId; + } + + newMap[fontCharCode] = glyphId; + toFontChar[originalCharCode] = fontCharCode; + } + + return { + toFontChar: toFontChar, + charCodeToGlyphId: newMap, + nextAvailableFontCharCode: nextAvailableFontCharCode + }; +} + +function getRanges(glyphs, numGlyphs) { + var codes = []; + + for (var charCode in glyphs) { + if (glyphs[charCode] >= numGlyphs) { + continue; + } + + codes.push({ + fontCharCode: charCode | 0, + glyphId: glyphs[charCode] + }); + } + + if (codes.length === 0) { + codes.push({ + fontCharCode: 0, + glyphId: 0 + }); + } + + codes.sort(function fontGetRangesSort(a, b) { + return a.fontCharCode - b.fontCharCode; + }); + var ranges = []; + var length = codes.length; + + for (var n = 0; n < length;) { + var start = codes[n].fontCharCode; + var codeIndices = [codes[n].glyphId]; + ++n; + var end = start; + + while (n < length && end + 1 === codes[n].fontCharCode) { + codeIndices.push(codes[n].glyphId); + ++end; + ++n; + + if (end === 0xffff) { + break; + } + } + + ranges.push([start, end, codeIndices]); + } + + return ranges; +} + +function createCmapTable(glyphs, numGlyphs) { + var ranges = getRanges(glyphs, numGlyphs); + var numTables = ranges[ranges.length - 1][1] > 0xffff ? 2 : 1; + var cmap = "\x00\x00" + string16(numTables) + "\x00\x03" + "\x00\x01" + (0, _util.string32)(4 + numTables * 8); + var i, ii, j, jj; + + for (i = ranges.length - 1; i >= 0; --i) { + if (ranges[i][0] <= 0xffff) { + break; + } + } + + var bmpLength = i + 1; + + if (ranges[i][0] < 0xffff && ranges[i][1] === 0xffff) { + ranges[i][1] = 0xfffe; + } + + var trailingRangesCount = ranges[i][1] < 0xffff ? 1 : 0; + var segCount = bmpLength + trailingRangesCount; + + var searchParams = _opentype_file_builder.OpenTypeFileBuilder.getSearchParams(segCount, 2); + + var startCount = ""; + var endCount = ""; + var idDeltas = ""; + var idRangeOffsets = ""; + var glyphsIds = ""; + var bias = 0; + var range, start, end, codes; + + for (i = 0, ii = bmpLength; i < ii; i++) { + range = ranges[i]; + start = range[0]; + end = range[1]; + startCount += string16(start); + endCount += string16(end); + codes = range[2]; + var contiguous = true; + + for (j = 1, jj = codes.length; j < jj; ++j) { + if (codes[j] !== codes[j - 1] + 1) { + contiguous = false; + break; + } + } + + if (!contiguous) { + var offset = (segCount - i) * 2 + bias * 2; + bias += end - start + 1; + idDeltas += string16(0); + idRangeOffsets += string16(offset); + + for (j = 0, jj = codes.length; j < jj; ++j) { + glyphsIds += string16(codes[j]); + } + } else { + var startCode = codes[0]; + idDeltas += string16(startCode - start & 0xffff); + idRangeOffsets += string16(0); + } + } + + if (trailingRangesCount > 0) { + endCount += "\xFF\xFF"; + startCount += "\xFF\xFF"; + idDeltas += "\x00\x01"; + idRangeOffsets += "\x00\x00"; + } + + var format314 = "\x00\x00" + string16(2 * segCount) + string16(searchParams.range) + string16(searchParams.entry) + string16(searchParams.rangeShift) + endCount + "\x00\x00" + startCount + idDeltas + idRangeOffsets + glyphsIds; + var format31012 = ""; + var header31012 = ""; + + if (numTables > 1) { + cmap += "\x00\x03" + "\x00\x0A" + (0, _util.string32)(4 + numTables * 8 + 4 + format314.length); + format31012 = ""; + + for (i = 0, ii = ranges.length; i < ii; i++) { + range = ranges[i]; + start = range[0]; + codes = range[2]; + var code = codes[0]; + + for (j = 1, jj = codes.length; j < jj; ++j) { + if (codes[j] !== codes[j - 1] + 1) { + end = range[0] + j - 1; + format31012 += (0, _util.string32)(start) + (0, _util.string32)(end) + (0, _util.string32)(code); + start = end + 1; + code = codes[j]; + } + } + + format31012 += (0, _util.string32)(start) + (0, _util.string32)(range[1]) + (0, _util.string32)(code); + } + + header31012 = "\x00\x0C" + "\x00\x00" + (0, _util.string32)(format31012.length + 16) + "\x00\x00\x00\x00" + (0, _util.string32)(format31012.length / 12); + } + + return cmap + "\x00\x04" + string16(format314.length + 4) + format314 + header31012 + format31012; +} + +function validateOS2Table(os2, file) { + file.pos = (file.start || 0) + os2.offset; + var version = file.getUint16(); + file.skip(60); + var selection = file.getUint16(); + + if (version < 4 && selection & 0x0300) { + return false; + } + + var firstChar = file.getUint16(); + var lastChar = file.getUint16(); + + if (firstChar > lastChar) { + return false; + } + + file.skip(6); + var usWinAscent = file.getUint16(); + + if (usWinAscent === 0) { + return false; + } + + os2.data[8] = os2.data[9] = 0; + return true; +} + +function createOS2Table(properties, charstrings, override) { + override = override || { + unitsPerEm: 0, + yMax: 0, + yMin: 0, + ascent: 0, + descent: 0 + }; + var ulUnicodeRange1 = 0; + var ulUnicodeRange2 = 0; + var ulUnicodeRange3 = 0; + var ulUnicodeRange4 = 0; + var firstCharIndex = null; + var lastCharIndex = 0; + + if (charstrings) { + for (var code in charstrings) { + code |= 0; + + if (firstCharIndex > code || !firstCharIndex) { + firstCharIndex = code; + } + + if (lastCharIndex < code) { + lastCharIndex = code; + } + + var position = (0, _unicode.getUnicodeRangeFor)(code); + + if (position < 32) { + ulUnicodeRange1 |= 1 << position; + } else if (position < 64) { + ulUnicodeRange2 |= 1 << position - 32; + } else if (position < 96) { + ulUnicodeRange3 |= 1 << position - 64; + } else if (position < 123) { + ulUnicodeRange4 |= 1 << position - 96; + } else { + throw new _util.FormatError("Unicode ranges Bits > 123 are reserved for internal usage"); + } + } + + if (lastCharIndex > 0xffff) { + lastCharIndex = 0xffff; + } + } else { + firstCharIndex = 0; + lastCharIndex = 255; + } + + var bbox = properties.bbox || [0, 0, 0, 0]; + var unitsPerEm = override.unitsPerEm || 1 / (properties.fontMatrix || _util.FONT_IDENTITY_MATRIX)[0]; + var scale = properties.ascentScaled ? 1.0 : unitsPerEm / PDF_GLYPH_SPACE_UNITS; + var typoAscent = override.ascent || Math.round(scale * (properties.ascent || bbox[3])); + var typoDescent = override.descent || Math.round(scale * (properties.descent || bbox[1])); + + if (typoDescent > 0 && properties.descent > 0 && bbox[1] < 0) { + typoDescent = -typoDescent; + } + + var winAscent = override.yMax || typoAscent; + var winDescent = -override.yMin || -typoDescent; + return "\x00\x03" + "\x02\x24" + "\x01\xF4" + "\x00\x05" + "\x00\x00" + "\x02\x8A" + "\x02\xBB" + "\x00\x00" + "\x00\x8C" + "\x02\x8A" + "\x02\xBB" + "\x00\x00" + "\x01\xDF" + "\x00\x31" + "\x01\x02" + "\x00\x00" + "\x00\x00\x06" + String.fromCharCode(properties.fixedPitch ? 0x09 : 0x00) + "\x00\x00\x00\x00\x00\x00" + (0, _util.string32)(ulUnicodeRange1) + (0, _util.string32)(ulUnicodeRange2) + (0, _util.string32)(ulUnicodeRange3) + (0, _util.string32)(ulUnicodeRange4) + "\x2A\x32\x31\x2A" + string16(properties.italicAngle ? 1 : 0) + string16(firstCharIndex || properties.firstChar) + string16(lastCharIndex || properties.lastChar) + string16(typoAscent) + string16(typoDescent) + "\x00\x64" + string16(winAscent) + string16(winDescent) + "\x00\x00\x00\x00" + "\x00\x00\x00\x00" + string16(properties.xHeight) + string16(properties.capHeight) + string16(0) + string16(firstCharIndex || properties.firstChar) + "\x00\x03"; +} + +function createPostTable(properties) { + var angle = Math.floor(properties.italicAngle * Math.pow(2, 16)); + return "\x00\x03\x00\x00" + (0, _util.string32)(angle) + "\x00\x00" + "\x00\x00" + (0, _util.string32)(properties.fixedPitch ? 1 : 0) + "\x00\x00\x00\x00" + "\x00\x00\x00\x00" + "\x00\x00\x00\x00" + "\x00\x00\x00\x00"; +} + +function createPostscriptName(name) { + return name.replace(/[^\x21-\x7E]|[[\](){}<>/%]/g, "").slice(0, 63); +} + +function createNameTable(name, proto) { + if (!proto) { + proto = [[], []]; + } + + var strings = [proto[0][0] || "Original licence", proto[0][1] || name, proto[0][2] || "Unknown", proto[0][3] || "uniqueID", proto[0][4] || name, proto[0][5] || "Version 0.11", proto[0][6] || createPostscriptName(name), proto[0][7] || "Unknown", proto[0][8] || "Unknown", proto[0][9] || "Unknown"]; + var stringsUnicode = []; + var i, ii, j, jj, str; + + for (i = 0, ii = strings.length; i < ii; i++) { + str = proto[1][i] || strings[i]; + var strBufUnicode = []; + + for (j = 0, jj = str.length; j < jj; j++) { + strBufUnicode.push(string16(str.charCodeAt(j))); + } + + stringsUnicode.push(strBufUnicode.join("")); + } + + var names = [strings, stringsUnicode]; + var platforms = ["\x00\x01", "\x00\x03"]; + var encodings = ["\x00\x00", "\x00\x01"]; + var languages = ["\x00\x00", "\x04\x09"]; + var namesRecordCount = strings.length * platforms.length; + var nameTable = "\x00\x00" + string16(namesRecordCount) + string16(namesRecordCount * 12 + 6); + var strOffset = 0; + + for (i = 0, ii = platforms.length; i < ii; i++) { + var strs = names[i]; + + for (j = 0, jj = strs.length; j < jj; j++) { + str = strs[j]; + var nameRecord = platforms[i] + encodings[i] + languages[i] + string16(j) + string16(str.length) + string16(strOffset); + nameTable += nameRecord; + strOffset += str.length; + } + } + + nameTable += strings.join("") + stringsUnicode.join(""); + return nameTable; +} + +var Font = /*#__PURE__*/function () { + function Font(name, file, properties) { + _classCallCheck(this, Font); + + this.name = name; + this.psName = null; + this.mimetype = null; + this.disableFontFace = false; + this.loadedName = properties.loadedName; + this.isType3Font = properties.isType3Font; + this.missingFile = false; + this.cssFontInfo = properties.cssFontInfo; + this._charsCache = Object.create(null); + this._glyphCache = Object.create(null); + this.isSerifFont = !!(properties.flags & _fonts_utils.FontFlags.Serif); + this.isSymbolicFont = !!(properties.flags & _fonts_utils.FontFlags.Symbolic); + this.isMonospace = !!(properties.flags & _fonts_utils.FontFlags.FixedPitch); + var type = properties.type; + var subtype = properties.subtype; + this.type = type; + this.subtype = subtype; + var fallbackName = "sans-serif"; + + if (this.isMonospace) { + fallbackName = "monospace"; + } else if (this.isSerifFont) { + fallbackName = "serif"; + } + + this.fallbackName = fallbackName; + this.differences = properties.differences; + this.widths = properties.widths; + this.defaultWidth = properties.defaultWidth; + this.composite = properties.composite; + this.cMap = properties.cMap; + this.capHeight = properties.capHeight / PDF_GLYPH_SPACE_UNITS; + this.ascent = properties.ascent / PDF_GLYPH_SPACE_UNITS; + this.descent = properties.descent / PDF_GLYPH_SPACE_UNITS; + this.lineHeight = this.ascent - this.descent; + this.fontMatrix = properties.fontMatrix; + this.bbox = properties.bbox; + this.defaultEncoding = properties.defaultEncoding; + this.toUnicode = properties.toUnicode; + this.toFontChar = []; + + if (properties.type === "Type3") { + for (var charCode = 0; charCode < 256; charCode++) { + this.toFontChar[charCode] = this.differences[charCode] || properties.defaultEncoding[charCode]; + } + + this.fontType = _util.FontType.TYPE3; + return; + } + + this.cidEncoding = properties.cidEncoding; + this.vertical = !!properties.vertical; + + if (this.vertical) { + this.vmetrics = properties.vmetrics; + this.defaultVMetrics = properties.defaultVMetrics; + } + + if (!file || file.isEmpty) { + if (file) { + (0, _util.warn)('Font file is empty in "' + name + '" (' + this.loadedName + ")"); + } + + this.fallbackToSystemFont(properties); + return; + } + + var _getFontFileType = getFontFileType(file, properties); + + var _getFontFileType2 = _slicedToArray(_getFontFileType, 2); + + type = _getFontFileType2[0]; + subtype = _getFontFileType2[1]; + + if (type !== this.type || subtype !== this.subtype) { + (0, _util.info)("Inconsistent font file Type/SubType, expected: " + "".concat(this.type, "/").concat(this.subtype, " but found: ").concat(type, "/").concat(subtype, ".")); + } + + var data; + + try { + switch (type) { + case "MMType1": + (0, _util.info)("MMType1 font (" + name + "), falling back to Type1."); + + case "Type1": + case "CIDFontType0": + this.mimetype = "font/opentype"; + var cff = subtype === "Type1C" || subtype === "CIDFontType0C" ? new _cff_font.CFFFont(file, properties) : new _type1_font.Type1Font(name, file, properties); + adjustWidths(properties); + data = this.convert(name, cff, properties); + break; + + case "OpenType": + case "TrueType": + case "CIDFontType2": + this.mimetype = "font/opentype"; + data = this.checkAndRepair(name, file, properties); + + if (this.isOpenType) { + adjustWidths(properties); + type = "OpenType"; + } + + break; + + default: + throw new _util.FormatError("Font ".concat(type, " is not supported")); + } + } catch (e) { + (0, _util.warn)(e); + this.fallbackToSystemFont(properties); + return; + } + + amendFallbackToUnicode(properties); + this.data = data; + this.fontType = (0, _fonts_utils.getFontType)(type, subtype, properties.isStandardFont); + this.fontMatrix = properties.fontMatrix; + this.widths = properties.widths; + this.defaultWidth = properties.defaultWidth; + this.toUnicode = properties.toUnicode; + this.seacMap = properties.seacMap; + } + + _createClass(Font, [{ + key: "renderer", + get: function get() { + var renderer = _font_renderer.FontRendererFactory.create(this, _fonts_utils.SEAC_ANALYSIS_ENABLED); + + return (0, _util.shadow)(this, "renderer", renderer); + } + }, { + key: "exportData", + value: function exportData() { + var extraProperties = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var exportDataProperties = extraProperties ? [].concat(EXPORT_DATA_PROPERTIES, EXPORT_DATA_EXTRA_PROPERTIES) : EXPORT_DATA_PROPERTIES; + var data = Object.create(null); + var property, value; + + var _iterator = _createForOfIteratorHelper(exportDataProperties), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + property = _step.value; + value = this[property]; + + if (value !== undefined) { + data[property] = value; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return data; + } + }, { + key: "fallbackToSystemFont", + value: function fallbackToSystemFont(properties) { + var _this = this; + + this.missingFile = true; + var name = this.name; + var type = this.type; + var subtype = this.subtype; + var fontName = (0, _fonts_utils.normalizeFontName)(name); + var stdFontMap = (0, _standard_fonts.getStdFontMap)(), + nonStdFontMap = (0, _standard_fonts.getNonStdFontMap)(); + var isStandardFont = !!stdFontMap[fontName]; + var isMappedToStandardFont = !!(nonStdFontMap[fontName] && stdFontMap[nonStdFontMap[fontName]]); + fontName = stdFontMap[fontName] || nonStdFontMap[fontName] || fontName; + this.bold = fontName.search(/bold/gi) !== -1; + this.italic = fontName.search(/oblique/gi) !== -1 || fontName.search(/italic/gi) !== -1; + this.black = name.search(/Black/g) !== -1; + var isNarrow = name.search(/Narrow/g) !== -1; + this.remeasure = (!isStandardFont || isNarrow) && Object.keys(this.widths).length > 0; + + if ((isStandardFont || isMappedToStandardFont) && type === "CIDFontType2" && this.cidEncoding.startsWith("Identity-")) { + var cidToGidMap = properties.cidToGidMap; + var map = []; + applyStandardFontGlyphMap(map, (0, _standard_fonts.getGlyphMapForStandardFonts)()); + + if (/Arial-?Black/i.test(name)) { + applyStandardFontGlyphMap(map, (0, _standard_fonts.getSupplementalGlyphMapForArialBlack)()); + } else if (/Calibri/i.test(name)) { + applyStandardFontGlyphMap(map, (0, _standard_fonts.getSupplementalGlyphMapForCalibri)()); + } + + if (cidToGidMap) { + for (var charCode in map) { + var cid = map[charCode]; + + if (cidToGidMap[cid] !== undefined) { + map[+charCode] = cidToGidMap[cid]; + } + } + + if (cidToGidMap.length !== this.toUnicode.length && properties.hasIncludedToUnicodeMap && this.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap) { + this.toUnicode.forEach(function (charCode, unicodeCharCode) { + var cid = map[charCode]; + + if (cidToGidMap[cid] === undefined) { + map[+charCode] = unicodeCharCode; + } + }); + } + } + + if (!(this.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap)) { + this.toUnicode.forEach(function (charCode, unicodeCharCode) { + map[+charCode] = unicodeCharCode; + }); + } + + this.toFontChar = map; + this.toUnicode = new _to_unicode_map.ToUnicodeMap(map); + } else if (/Symbol/i.test(fontName)) { + this.toFontChar = buildToFontChar(_encodings.SymbolSetEncoding, (0, _glyphlist.getGlyphsUnicode)(), this.differences); + } else if (/Dingbats/i.test(fontName)) { + if (/Wingdings/i.test(name)) { + (0, _util.warn)("Non-embedded Wingdings font, falling back to ZapfDingbats."); + } + + this.toFontChar = buildToFontChar(_encodings.ZapfDingbatsEncoding, (0, _glyphlist.getDingbatsGlyphsUnicode)(), this.differences); + } else if (isStandardFont) { + var _map = buildToFontChar(this.defaultEncoding, (0, _glyphlist.getGlyphsUnicode)(), this.differences); + + if (type === "CIDFontType2" && !this.cidEncoding.startsWith("Identity-") && !(this.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap)) { + this.toUnicode.forEach(function (charCode, unicodeCharCode) { + _map[+charCode] = unicodeCharCode; + }); + } + + this.toFontChar = _map; + } else { + var glyphsUnicodeMap = (0, _glyphlist.getGlyphsUnicode)(); + var _map2 = []; + this.toUnicode.forEach(function (charCode, unicodeCharCode) { + if (!_this.composite) { + var glyphName = _this.differences[charCode] || _this.defaultEncoding[charCode]; + var unicode = (0, _unicode.getUnicodeForGlyph)(glyphName, glyphsUnicodeMap); + + if (unicode !== -1) { + unicodeCharCode = unicode; + } + } + + _map2[+charCode] = unicodeCharCode; + }); + + if (this.composite && this.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap) { + if (/Verdana/i.test(name)) { + applyStandardFontGlyphMap(_map2, (0, _standard_fonts.getGlyphMapForStandardFonts)()); + } + } + + this.toFontChar = _map2; + } + + amendFallbackToUnicode(properties); + this.loadedName = fontName.split("-")[0]; + this.fontType = (0, _fonts_utils.getFontType)(type, subtype, properties.isStandardFont); + } + }, { + key: "checkAndRepair", + value: function checkAndRepair(name, font, properties) { + var VALID_TABLES = ["OS/2", "cmap", "head", "hhea", "hmtx", "maxp", "name", "post", "loca", "glyf", "fpgm", "prep", "cvt ", "CFF "]; + + function readTables(file, numTables) { + var tables = Object.create(null); + tables["OS/2"] = null; + tables.cmap = null; + tables.head = null; + tables.hhea = null; + tables.hmtx = null; + tables.maxp = null; + tables.name = null; + tables.post = null; + + for (var i = 0; i < numTables; i++) { + var table = readTableEntry(file); + + if (!VALID_TABLES.includes(table.tag)) { + continue; + } + + if (table.length === 0) { + continue; + } + + tables[table.tag] = table; + } + + return tables; + } + + function readTableEntry(file) { + var tag = file.getString(4); + var checksum = file.getInt32() >>> 0; + var offset = file.getInt32() >>> 0; + var length = file.getInt32() >>> 0; + var previousPosition = file.pos; + file.pos = file.start ? file.start : 0; + file.skip(offset); + var data = file.getBytes(length); + file.pos = previousPosition; + + if (tag === "head") { + data[8] = data[9] = data[10] = data[11] = 0; + data[17] |= 0x20; + } + + return { + tag: tag, + checksum: checksum, + length: length, + offset: offset, + data: data + }; + } + + function readOpenTypeHeader(ttf) { + return { + version: ttf.getString(4), + numTables: ttf.getUint16(), + searchRange: ttf.getUint16(), + entrySelector: ttf.getUint16(), + rangeShift: ttf.getUint16() + }; + } + + function readTrueTypeCollectionHeader(ttc) { + var ttcTag = ttc.getString(4); + (0, _util.assert)(ttcTag === "ttcf", "Must be a TrueType Collection font."); + var majorVersion = ttc.getUint16(); + var minorVersion = ttc.getUint16(); + var numFonts = ttc.getInt32() >>> 0; + var offsetTable = []; + + for (var i = 0; i < numFonts; i++) { + offsetTable.push(ttc.getInt32() >>> 0); + } + + var header = { + ttcTag: ttcTag, + majorVersion: majorVersion, + minorVersion: minorVersion, + numFonts: numFonts, + offsetTable: offsetTable + }; + + switch (majorVersion) { + case 1: + return header; + + case 2: + header.dsigTag = ttc.getInt32() >>> 0; + header.dsigLength = ttc.getInt32() >>> 0; + header.dsigOffset = ttc.getInt32() >>> 0; + return header; + } + + throw new _util.FormatError("Invalid TrueType Collection majorVersion: ".concat(majorVersion, ".")); + } + + function readTrueTypeCollectionData(ttc, fontName) { + var _readTrueTypeCollecti = readTrueTypeCollectionHeader(ttc), + numFonts = _readTrueTypeCollecti.numFonts, + offsetTable = _readTrueTypeCollecti.offsetTable; + + var fontNameParts = fontName.split("+"); + var fallbackData; + + for (var i = 0; i < numFonts; i++) { + ttc.pos = (ttc.start || 0) + offsetTable[i]; + var potentialHeader = readOpenTypeHeader(ttc); + var potentialTables = readTables(ttc, potentialHeader.numTables); + + if (!potentialTables.name) { + throw new _util.FormatError('TrueType Collection font must contain a "name" table.'); + } + + var nameTable = readNameTable(potentialTables.name); + + for (var j = 0, jj = nameTable.length; j < jj; j++) { + for (var k = 0, kk = nameTable[j].length; k < kk; k++) { + var nameEntry = nameTable[j][k] && nameTable[j][k].replace(/\s/g, ""); + + if (!nameEntry) { + continue; + } + + if (nameEntry === fontName) { + return { + header: potentialHeader, + tables: potentialTables + }; + } + + if (fontNameParts.length < 2) { + continue; + } + + var _iterator2 = _createForOfIteratorHelper(fontNameParts), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var part = _step2.value; + + if (nameEntry === part) { + fallbackData = { + name: part, + header: potentialHeader, + tables: potentialTables + }; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + } + } + + if (fallbackData) { + (0, _util.warn)("TrueType Collection does not contain \"".concat(fontName, "\" font, ") + "falling back to \"".concat(fallbackData.name, "\" font instead.")); + return { + header: fallbackData.header, + tables: fallbackData.tables + }; + } + + throw new _util.FormatError("TrueType Collection does not contain \"".concat(fontName, "\" font.")); + } + + function readCmapTable(cmap, file, isSymbolicFont, hasEncoding) { + if (!cmap) { + (0, _util.warn)("No cmap table available."); + return { + platformId: -1, + encodingId: -1, + mappings: [], + hasShortCmap: false + }; + } + + var segment; + var start = (file.start ? file.start : 0) + cmap.offset; + file.pos = start; + file.skip(2); + var numTables = file.getUint16(); + var potentialTable; + var canBreak = false; + + for (var i = 0; i < numTables; i++) { + var platformId = file.getUint16(); + var encodingId = file.getUint16(); + var offset = file.getInt32() >>> 0; + var useTable = false; + + if (potentialTable && potentialTable.platformId === platformId && potentialTable.encodingId === encodingId) { + continue; + } + + if (platformId === 0 && (encodingId === 0 || encodingId === 1 || encodingId === 3)) { + useTable = true; + } else if (platformId === 1 && encodingId === 0) { + useTable = true; + } else if (platformId === 3 && encodingId === 1 && (hasEncoding || !potentialTable)) { + useTable = true; + + if (!isSymbolicFont) { + canBreak = true; + } + } else if (isSymbolicFont && platformId === 3 && encodingId === 0) { + useTable = true; + var correctlySorted = true; + + if (i < numTables - 1) { + var nextBytes = file.peekBytes(2), + nextPlatformId = int16(nextBytes[0], nextBytes[1]); + + if (nextPlatformId < platformId) { + correctlySorted = false; + } + } + + if (correctlySorted) { + canBreak = true; + } + } + + if (useTable) { + potentialTable = { + platformId: platformId, + encodingId: encodingId, + offset: offset + }; + } + + if (canBreak) { + break; + } + } + + if (potentialTable) { + file.pos = start + potentialTable.offset; + } + + if (!potentialTable || file.peekByte() === -1) { + (0, _util.warn)("Could not find a preferred cmap table."); + return { + platformId: -1, + encodingId: -1, + mappings: [], + hasShortCmap: false + }; + } + + var format = file.getUint16(); + file.skip(2 + 2); + var hasShortCmap = false; + var mappings = []; + var j, glyphId; + + if (format === 0) { + for (j = 0; j < 256; j++) { + var index = file.getByte(); + + if (!index) { + continue; + } + + mappings.push({ + charCode: j, + glyphId: index + }); + } + + hasShortCmap = true; + } else if (format === 4) { + var segCount = file.getUint16() >> 1; + file.skip(6); + var segments = []; + var segIndex; + + for (segIndex = 0; segIndex < segCount; segIndex++) { + segments.push({ + end: file.getUint16() + }); + } + + file.skip(2); + + for (segIndex = 0; segIndex < segCount; segIndex++) { + segments[segIndex].start = file.getUint16(); + } + + for (segIndex = 0; segIndex < segCount; segIndex++) { + segments[segIndex].delta = file.getUint16(); + } + + var offsetsCount = 0, + offsetIndex; + + for (segIndex = 0; segIndex < segCount; segIndex++) { + segment = segments[segIndex]; + var rangeOffset = file.getUint16(); + + if (!rangeOffset) { + segment.offsetIndex = -1; + continue; + } + + offsetIndex = (rangeOffset >> 1) - (segCount - segIndex); + segment.offsetIndex = offsetIndex; + offsetsCount = Math.max(offsetsCount, offsetIndex + segment.end - segment.start + 1); + } + + var offsets = []; + + for (j = 0; j < offsetsCount; j++) { + offsets.push(file.getUint16()); + } + + for (segIndex = 0; segIndex < segCount; segIndex++) { + segment = segments[segIndex]; + start = segment.start; + var end = segment.end; + var delta = segment.delta; + offsetIndex = segment.offsetIndex; + + for (j = start; j <= end; j++) { + if (j === 0xffff) { + continue; + } + + glyphId = offsetIndex < 0 ? j : offsets[offsetIndex + j - start]; + glyphId = glyphId + delta & 0xffff; + mappings.push({ + charCode: j, + glyphId: glyphId + }); + } + } + } else if (format === 6) { + var firstCode = file.getUint16(); + var entryCount = file.getUint16(); + + for (j = 0; j < entryCount; j++) { + glyphId = file.getUint16(); + var charCode = firstCode + j; + mappings.push({ + charCode: charCode, + glyphId: glyphId + }); + } + } else { + (0, _util.warn)("cmap table has unsupported format: " + format); + return { + platformId: -1, + encodingId: -1, + mappings: [], + hasShortCmap: false + }; + } + + mappings.sort(function (a, b) { + return a.charCode - b.charCode; + }); + + for (var _i2 = 1; _i2 < mappings.length; _i2++) { + if (mappings[_i2 - 1].charCode === mappings[_i2].charCode) { + mappings.splice(_i2, 1); + _i2--; + } + } + + return { + platformId: potentialTable.platformId, + encodingId: potentialTable.encodingId, + mappings: mappings, + hasShortCmap: hasShortCmap + }; + } + + function sanitizeMetrics(file, header, metrics, headTable, numGlyphs, dupFirstEntry) { + if (!header) { + if (metrics) { + metrics.data = null; + } + + return; + } + + file.pos = (file.start ? file.start : 0) + header.offset; + file.pos += 4; + file.pos += 2; + file.pos += 2; + file.pos += 2; + file.pos += 2; + file.pos += 2; + file.pos += 2; + file.pos += 2; + file.pos += 2; + file.pos += 2; + var caretOffset = file.getUint16(); + file.pos += 8; + file.pos += 2; + var numOfMetrics = file.getUint16(); + + if (caretOffset !== 0) { + var macStyle = int16(headTable.data[44], headTable.data[45]); + + if (!(macStyle & 2)) { + header.data[22] = 0; + header.data[23] = 0; + } + } + + if (numOfMetrics > numGlyphs) { + (0, _util.info)("The numOfMetrics (".concat(numOfMetrics, ") should not be ") + "greater than the numGlyphs (".concat(numGlyphs, ").")); + numOfMetrics = numGlyphs; + header.data[34] = (numOfMetrics & 0xff00) >> 8; + header.data[35] = numOfMetrics & 0x00ff; + } + + var numOfSidebearings = numGlyphs - numOfMetrics; + var numMissing = numOfSidebearings - (metrics.length - numOfMetrics * 4 >> 1); + + if (numMissing > 0) { + var entries = new Uint8Array(metrics.length + numMissing * 2); + entries.set(metrics.data); + + if (dupFirstEntry) { + entries[metrics.length] = metrics.data[2]; + entries[metrics.length + 1] = metrics.data[3]; + } + + metrics.data = entries; + } + } + + function sanitizeGlyph(source, sourceStart, sourceEnd, dest, destStart, hintsValid) { + var glyphProfile = { + length: 0, + sizeOfInstructions: 0 + }; + + if (sourceEnd - sourceStart <= 12) { + return glyphProfile; + } + + var glyf = source.subarray(sourceStart, sourceEnd); + var contoursCount = signedInt16(glyf[0], glyf[1]); + + if (contoursCount < 0) { + contoursCount = -1; + writeSignedInt16(glyf, 0, contoursCount); + dest.set(glyf, destStart); + glyphProfile.length = glyf.length; + return glyphProfile; + } + + var i, + j = 10, + flagsCount = 0; + + for (i = 0; i < contoursCount; i++) { + var endPoint = glyf[j] << 8 | glyf[j + 1]; + flagsCount = endPoint + 1; + j += 2; + } + + var instructionsStart = j; + var instructionsLength = glyf[j] << 8 | glyf[j + 1]; + glyphProfile.sizeOfInstructions = instructionsLength; + j += 2 + instructionsLength; + var instructionsEnd = j; + var coordinatesLength = 0; + + for (i = 0; i < flagsCount; i++) { + var flag = glyf[j++]; + + if (flag & 0xc0) { + glyf[j - 1] = flag & 0x3f; + } + + var xLength = 2; + + if (flag & 2) { + xLength = 1; + } else if (flag & 16) { + xLength = 0; + } + + var yLength = 2; + + if (flag & 4) { + yLength = 1; + } else if (flag & 32) { + yLength = 0; + } + + var xyLength = xLength + yLength; + coordinatesLength += xyLength; + + if (flag & 8) { + var repeat = glyf[j++]; + i += repeat; + coordinatesLength += repeat * xyLength; + } + } + + if (coordinatesLength === 0) { + return glyphProfile; + } + + var glyphDataLength = j + coordinatesLength; + + if (glyphDataLength > glyf.length) { + return glyphProfile; + } + + if (!hintsValid && instructionsLength > 0) { + dest.set(glyf.subarray(0, instructionsStart), destStart); + dest.set([0, 0], destStart + instructionsStart); + dest.set(glyf.subarray(instructionsEnd, glyphDataLength), destStart + instructionsStart + 2); + glyphDataLength -= instructionsLength; + + if (glyf.length - glyphDataLength > 3) { + glyphDataLength = glyphDataLength + 3 & ~3; + } + + glyphProfile.length = glyphDataLength; + return glyphProfile; + } + + if (glyf.length - glyphDataLength > 3) { + glyphDataLength = glyphDataLength + 3 & ~3; + dest.set(glyf.subarray(0, glyphDataLength), destStart); + glyphProfile.length = glyphDataLength; + return glyphProfile; + } + + dest.set(glyf, destStart); + glyphProfile.length = glyf.length; + return glyphProfile; + } + + function sanitizeHead(head, numGlyphs, locaLength) { + var data = head.data; + var version = int32(data[0], data[1], data[2], data[3]); + + if (version >> 16 !== 1) { + (0, _util.info)("Attempting to fix invalid version in head table: " + version); + data[0] = 0; + data[1] = 1; + data[2] = 0; + data[3] = 0; + } + + var indexToLocFormat = int16(data[50], data[51]); + + if (indexToLocFormat < 0 || indexToLocFormat > 1) { + (0, _util.info)("Attempting to fix invalid indexToLocFormat in head table: " + indexToLocFormat); + var numGlyphsPlusOne = numGlyphs + 1; + + if (locaLength === numGlyphsPlusOne << 1) { + data[50] = 0; + data[51] = 0; + } else if (locaLength === numGlyphsPlusOne << 2) { + data[50] = 0; + data[51] = 1; + } else { + throw new _util.FormatError("Could not fix indexToLocFormat: " + indexToLocFormat); + } + } + } + + function sanitizeGlyphLocations(loca, glyf, numGlyphs, isGlyphLocationsLong, hintsValid, dupFirstEntry, maxSizeOfInstructions) { + var itemSize, itemDecode, itemEncode; + + if (isGlyphLocationsLong) { + itemSize = 4; + + itemDecode = function fontItemDecodeLong(data, offset) { + return data[offset] << 24 | data[offset + 1] << 16 | data[offset + 2] << 8 | data[offset + 3]; + }; + + itemEncode = function fontItemEncodeLong(data, offset, value) { + data[offset] = value >>> 24 & 0xff; + data[offset + 1] = value >> 16 & 0xff; + data[offset + 2] = value >> 8 & 0xff; + data[offset + 3] = value & 0xff; + }; + } else { + itemSize = 2; + + itemDecode = function fontItemDecode(data, offset) { + return data[offset] << 9 | data[offset + 1] << 1; + }; + + itemEncode = function fontItemEncode(data, offset, value) { + data[offset] = value >> 9 & 0xff; + data[offset + 1] = value >> 1 & 0xff; + }; + } + + var numGlyphsOut = dupFirstEntry ? numGlyphs + 1 : numGlyphs; + var locaDataSize = itemSize * (1 + numGlyphsOut); + var locaData = new Uint8Array(locaDataSize); + locaData.set(loca.data.subarray(0, locaDataSize)); + loca.data = locaData; + var oldGlyfData = glyf.data; + var oldGlyfDataLength = oldGlyfData.length; + var newGlyfData = new Uint8Array(oldGlyfDataLength); + var i, j; + var locaEntries = []; + + for (i = 0, j = 0; i < numGlyphs + 1; i++, j += itemSize) { + var offset = itemDecode(locaData, j); + + if (offset > oldGlyfDataLength) { + offset = oldGlyfDataLength; + } + + locaEntries.push({ + index: i, + offset: offset, + endOffset: 0 + }); + } + + locaEntries.sort(function (a, b) { + return a.offset - b.offset; + }); + + for (i = 0; i < numGlyphs; i++) { + locaEntries[i].endOffset = locaEntries[i + 1].offset; + } + + locaEntries.sort(function (a, b) { + return a.index - b.index; + }); + var missingGlyphs = Object.create(null); + var writeOffset = 0; + itemEncode(locaData, 0, writeOffset); + + for (i = 0, j = itemSize; i < numGlyphs; i++, j += itemSize) { + var glyphProfile = sanitizeGlyph(oldGlyfData, locaEntries[i].offset, locaEntries[i].endOffset, newGlyfData, writeOffset, hintsValid); + var newLength = glyphProfile.length; + + if (newLength === 0) { + missingGlyphs[i] = true; + } + + if (glyphProfile.sizeOfInstructions > maxSizeOfInstructions) { + maxSizeOfInstructions = glyphProfile.sizeOfInstructions; + } + + writeOffset += newLength; + itemEncode(locaData, j, writeOffset); + } + + if (writeOffset === 0) { + var simpleGlyph = new Uint8Array([0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 49, 0]); + + for (i = 0, j = itemSize; i < numGlyphsOut; i++, j += itemSize) { + itemEncode(locaData, j, simpleGlyph.length); + } + + glyf.data = simpleGlyph; + } else if (dupFirstEntry) { + var firstEntryLength = itemDecode(locaData, itemSize); + + if (newGlyfData.length > firstEntryLength + writeOffset) { + glyf.data = newGlyfData.subarray(0, firstEntryLength + writeOffset); + } else { + glyf.data = new Uint8Array(firstEntryLength + writeOffset); + glyf.data.set(newGlyfData.subarray(0, writeOffset)); + } + + glyf.data.set(newGlyfData.subarray(0, firstEntryLength), writeOffset); + itemEncode(loca.data, locaData.length - itemSize, writeOffset + firstEntryLength); + } else { + glyf.data = newGlyfData.subarray(0, writeOffset); + } + + return { + missingGlyphs: missingGlyphs, + maxSizeOfInstructions: maxSizeOfInstructions + }; + } + + function readPostScriptTable(post, propertiesObj, maxpNumGlyphs) { + var start = (font.start ? font.start : 0) + post.offset; + font.pos = start; + var length = post.length, + end = start + length; + var version = font.getInt32(); + font.skip(28); + var glyphNames; + var valid = true; + var i; + + switch (version) { + case 0x00010000: + glyphNames = _fonts_utils.MacStandardGlyphOrdering; + break; + + case 0x00020000: + var _numGlyphs = font.getUint16(); + + if (_numGlyphs !== maxpNumGlyphs) { + valid = false; + break; + } + + var glyphNameIndexes = []; + + for (i = 0; i < _numGlyphs; ++i) { + var index = font.getUint16(); + + if (index >= 32768) { + valid = false; + break; + } + + glyphNameIndexes.push(index); + } + + if (!valid) { + break; + } + + var customNames = [], + strBuf = []; + + while (font.pos < end) { + var stringLength = font.getByte(); + strBuf.length = stringLength; + + for (i = 0; i < stringLength; ++i) { + strBuf[i] = String.fromCharCode(font.getByte()); + } + + customNames.push(strBuf.join("")); + } + + glyphNames = []; + + for (i = 0; i < _numGlyphs; ++i) { + var j = glyphNameIndexes[i]; + + if (j < 258) { + glyphNames.push(_fonts_utils.MacStandardGlyphOrdering[j]); + continue; + } + + glyphNames.push(customNames[j - 258]); + } + + break; + + case 0x00030000: + break; + + default: + (0, _util.warn)("Unknown/unsupported post table version " + version); + valid = false; + + if (propertiesObj.defaultEncoding) { + glyphNames = propertiesObj.defaultEncoding; + } + + break; + } + + propertiesObj.glyphNames = glyphNames; + return valid; + } + + function readNameTable(nameTable) { + var start = (font.start ? font.start : 0) + nameTable.offset; + font.pos = start; + var names = [[], []]; + var length = nameTable.length, + end = start + length; + var format = font.getUint16(); + var FORMAT_0_HEADER_LENGTH = 6; + + if (format !== 0 || length < FORMAT_0_HEADER_LENGTH) { + return names; + } + + var numRecords = font.getUint16(); + var stringsStart = font.getUint16(); + var records = []; + var NAME_RECORD_LENGTH = 12; + var i, ii; + + for (i = 0; i < numRecords && font.pos + NAME_RECORD_LENGTH <= end; i++) { + var r = { + platform: font.getUint16(), + encoding: font.getUint16(), + language: font.getUint16(), + name: font.getUint16(), + length: font.getUint16(), + offset: font.getUint16() + }; + + if (r.platform === 1 && r.encoding === 0 && r.language === 0 || r.platform === 3 && r.encoding === 1 && r.language === 0x409) { + records.push(r); + } + } + + for (i = 0, ii = records.length; i < ii; i++) { + var record = records[i]; + + if (record.length <= 0) { + continue; + } + + var pos = start + stringsStart + record.offset; + + if (pos + record.length > end) { + continue; + } + + font.pos = pos; + var nameIndex = record.name; + + if (record.encoding) { + var str = ""; + + for (var j = 0, jj = record.length; j < jj; j += 2) { + str += String.fromCharCode(font.getUint16()); + } + + names[1][nameIndex] = str; + } else { + names[0][nameIndex] = font.getString(record.length); + } + } + + return names; + } + + var TTOpsStackDeltas = [0, 0, 0, 0, 0, 0, 0, 0, -2, -2, -2, -2, 0, 0, -2, -5, -1, -1, -1, -1, -1, -1, -1, -1, 0, 0, -1, 0, -1, -1, -1, -1, 1, -1, -999, 0, 1, 0, -1, -2, 0, -1, -2, -1, -1, 0, -1, -1, 0, 0, -999, -999, -1, -1, -1, -1, -2, -999, -2, -2, -999, 0, -2, -2, 0, 0, -2, 0, -2, 0, 0, 0, -2, -1, -1, 1, 1, 0, 0, -1, -1, -1, -1, -1, -1, -1, 0, 0, -1, 0, -1, -1, 0, -999, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -2, -999, -999, -999, -999, -999, -1, -1, -2, -2, 0, 0, 0, 0, -1, -1, -999, -2, -2, 0, 0, -1, -2, -2, 0, 0, 0, -1, -1, -1, -2]; + + function sanitizeTTProgram(table, ttContext) { + var data = table.data; + var i = 0, + j, + n, + b, + funcId, + pc, + lastEndf = 0, + lastDeff = 0; + var stack = []; + var callstack = []; + var functionsCalled = []; + var tooComplexToFollowFunctions = ttContext.tooComplexToFollowFunctions; + var inFDEF = false, + ifLevel = 0, + inELSE = 0; + + for (var ii = data.length; i < ii;) { + var op = data[i++]; + + if (op === 0x40) { + n = data[i++]; + + if (inFDEF || inELSE) { + i += n; + } else { + for (j = 0; j < n; j++) { + stack.push(data[i++]); + } + } + } else if (op === 0x41) { + n = data[i++]; + + if (inFDEF || inELSE) { + i += n * 2; + } else { + for (j = 0; j < n; j++) { + b = data[i++]; + stack.push(b << 8 | data[i++]); + } + } + } else if ((op & 0xf8) === 0xb0) { + n = op - 0xb0 + 1; + + if (inFDEF || inELSE) { + i += n; + } else { + for (j = 0; j < n; j++) { + stack.push(data[i++]); + } + } + } else if ((op & 0xf8) === 0xb8) { + n = op - 0xb8 + 1; + + if (inFDEF || inELSE) { + i += n * 2; + } else { + for (j = 0; j < n; j++) { + b = data[i++]; + stack.push(b << 8 | data[i++]); + } + } + } else if (op === 0x2b && !tooComplexToFollowFunctions) { + if (!inFDEF && !inELSE) { + funcId = stack[stack.length - 1]; + + if (isNaN(funcId)) { + (0, _util.info)("TT: CALL empty stack (or invalid entry)."); + } else { + ttContext.functionsUsed[funcId] = true; + + if (funcId in ttContext.functionsStackDeltas) { + var newStackLength = stack.length + ttContext.functionsStackDeltas[funcId]; + + if (newStackLength < 0) { + (0, _util.warn)("TT: CALL invalid functions stack delta."); + ttContext.hintsValid = false; + return; + } + + stack.length = newStackLength; + } else if (funcId in ttContext.functionsDefined && !functionsCalled.includes(funcId)) { + callstack.push({ + data: data, + i: i, + stackTop: stack.length - 1 + }); + functionsCalled.push(funcId); + pc = ttContext.functionsDefined[funcId]; + + if (!pc) { + (0, _util.warn)("TT: CALL non-existent function"); + ttContext.hintsValid = false; + return; + } + + data = pc.data; + i = pc.i; + } + } + } + } else if (op === 0x2c && !tooComplexToFollowFunctions) { + if (inFDEF || inELSE) { + (0, _util.warn)("TT: nested FDEFs not allowed"); + tooComplexToFollowFunctions = true; + } + + inFDEF = true; + lastDeff = i; + funcId = stack.pop(); + ttContext.functionsDefined[funcId] = { + data: data, + i: i + }; + } else if (op === 0x2d) { + if (inFDEF) { + inFDEF = false; + lastEndf = i; + } else { + pc = callstack.pop(); + + if (!pc) { + (0, _util.warn)("TT: ENDF bad stack"); + ttContext.hintsValid = false; + return; + } + + funcId = functionsCalled.pop(); + data = pc.data; + i = pc.i; + ttContext.functionsStackDeltas[funcId] = stack.length - pc.stackTop; + } + } else if (op === 0x89) { + if (inFDEF || inELSE) { + (0, _util.warn)("TT: nested IDEFs not allowed"); + tooComplexToFollowFunctions = true; + } + + inFDEF = true; + lastDeff = i; + } else if (op === 0x58) { + ++ifLevel; + } else if (op === 0x1b) { + inELSE = ifLevel; + } else if (op === 0x59) { + if (inELSE === ifLevel) { + inELSE = 0; + } + + --ifLevel; + } else if (op === 0x1c) { + if (!inFDEF && !inELSE) { + var offset = stack[stack.length - 1]; + + if (offset > 0) { + i += offset - 1; + } + } + } + + if (!inFDEF && !inELSE) { + var stackDelta = 0; + + if (op <= 0x8e) { + stackDelta = TTOpsStackDeltas[op]; + } else if (op >= 0xc0 && op <= 0xdf) { + stackDelta = -1; + } else if (op >= 0xe0) { + stackDelta = -2; + } + + if (op >= 0x71 && op <= 0x75) { + n = stack.pop(); + + if (!isNaN(n)) { + stackDelta = -n * 2; + } + } + + while (stackDelta < 0 && stack.length > 0) { + stack.pop(); + stackDelta++; + } + + while (stackDelta > 0) { + stack.push(NaN); + stackDelta--; + } + } + } + + ttContext.tooComplexToFollowFunctions = tooComplexToFollowFunctions; + var content = [data]; + + if (i > data.length) { + content.push(new Uint8Array(i - data.length)); + } + + if (lastDeff > lastEndf) { + (0, _util.warn)("TT: complementing a missing function tail"); + content.push(new Uint8Array([0x22, 0x2d])); + } + + foldTTTable(table, content); + } + + function checkInvalidFunctions(ttContext, maxFunctionDefs) { + if (ttContext.tooComplexToFollowFunctions) { + return; + } + + if (ttContext.functionsDefined.length > maxFunctionDefs) { + (0, _util.warn)("TT: more functions defined than expected"); + ttContext.hintsValid = false; + return; + } + + for (var j = 0, jj = ttContext.functionsUsed.length; j < jj; j++) { + if (j > maxFunctionDefs) { + (0, _util.warn)("TT: invalid function id: " + j); + ttContext.hintsValid = false; + return; + } + + if (ttContext.functionsUsed[j] && !ttContext.functionsDefined[j]) { + (0, _util.warn)("TT: undefined function: " + j); + ttContext.hintsValid = false; + return; + } + } + } + + function foldTTTable(table, content) { + if (content.length > 1) { + var newLength = 0; + var j, jj; + + for (j = 0, jj = content.length; j < jj; j++) { + newLength += content[j].length; + } + + newLength = newLength + 3 & ~3; + var result = new Uint8Array(newLength); + var pos = 0; + + for (j = 0, jj = content.length; j < jj; j++) { + result.set(content[j], pos); + pos += content[j].length; + } + + table.data = result; + table.length = newLength; + } + } + + function sanitizeTTPrograms(fpgm, prep, cvt, maxFunctionDefs) { + var ttContext = { + functionsDefined: [], + functionsUsed: [], + functionsStackDeltas: [], + tooComplexToFollowFunctions: false, + hintsValid: true + }; + + if (fpgm) { + sanitizeTTProgram(fpgm, ttContext); + } + + if (prep) { + sanitizeTTProgram(prep, ttContext); + } + + if (fpgm) { + checkInvalidFunctions(ttContext, maxFunctionDefs); + } + + if (cvt && cvt.length & 1) { + var cvtData = new Uint8Array(cvt.length + 1); + cvtData.set(cvt.data); + cvt.data = cvtData; + } + + return ttContext.hintsValid; + } + + font = new _stream.Stream(new Uint8Array(font.getBytes())); + var header, tables; + + if (isTrueTypeCollectionFile(font)) { + var ttcData = readTrueTypeCollectionData(font, this.name); + header = ttcData.header; + tables = ttcData.tables; + } else { + header = readOpenTypeHeader(font); + tables = readTables(font, header.numTables); + } + + var cff, cffFile; + var isTrueType = !tables["CFF "]; + + if (!isTrueType) { + var isComposite = properties.composite && ((properties.cidToGidMap || []).length > 0 || !(properties.cMap instanceof _cmap.IdentityCMap)); + + if (header.version === "OTTO" && !isComposite || !tables.head || !tables.hhea || !tables.maxp || !tables.post) { + cffFile = new _stream.Stream(tables["CFF "].data); + cff = new _cff_font.CFFFont(cffFile, properties); + adjustWidths(properties); + return this.convert(name, cff, properties); + } + + delete tables.glyf; + delete tables.loca; + delete tables.fpgm; + delete tables.prep; + delete tables["cvt "]; + this.isOpenType = true; + } else { + if (!tables.loca) { + throw new _util.FormatError('Required "loca" table is not found'); + } + + if (!tables.glyf) { + (0, _util.warn)('Required "glyf" table is not found -- trying to recover.'); + tables.glyf = { + tag: "glyf", + data: new Uint8Array(0) + }; + } + + this.isOpenType = false; + } + + if (!tables.maxp) { + throw new _util.FormatError('Required "maxp" table is not found'); + } + + font.pos = (font.start || 0) + tables.maxp.offset; + var version = font.getInt32(); + var numGlyphs = font.getUint16(); + + if (properties.scaleFactors && properties.scaleFactors.length === numGlyphs && isTrueType) { + var scaleFactors = properties.scaleFactors; + var isGlyphLocationsLong = int16(tables.head.data[50], tables.head.data[51]); + var glyphs = new _glyf.GlyfTable({ + glyfTable: tables.glyf.data, + isGlyphLocationsLong: isGlyphLocationsLong, + locaTable: tables.loca.data, + numGlyphs: numGlyphs + }); + glyphs.scale(scaleFactors); + + var _glyphs$write = glyphs.write(), + glyf = _glyphs$write.glyf, + loca = _glyphs$write.loca, + isLocationLong = _glyphs$write.isLocationLong; + + tables.glyf.data = glyf; + tables.loca.data = loca; + + if (isLocationLong !== !!isGlyphLocationsLong) { + tables.head.data[50] = 0; + tables.head.data[51] = isLocationLong ? 1 : 0; + } + + var metrics = tables.hmtx.data; + + for (var i = 0; i < numGlyphs; i++) { + var j = 4 * i; + var advanceWidth = Math.round(scaleFactors[i] * int16(metrics[j], metrics[j + 1])); + metrics[j] = advanceWidth >> 8 & 0xff; + metrics[j + 1] = advanceWidth & 0xff; + var lsb = Math.round(scaleFactors[i] * signedInt16(metrics[j + 2], metrics[j + 3])); + writeSignedInt16(metrics, j + 2, lsb); + } + } + + var numGlyphsOut = numGlyphs + 1; + var dupFirstEntry = true; + + if (numGlyphsOut > 0xffff) { + dupFirstEntry = false; + numGlyphsOut = numGlyphs; + (0, _util.warn)("Not enough space in glyfs to duplicate first glyph."); + } + + var maxFunctionDefs = 0; + var maxSizeOfInstructions = 0; + + if (version >= 0x00010000 && tables.maxp.length >= 22) { + font.pos += 8; + var maxZones = font.getUint16(); + + if (maxZones > 2) { + tables.maxp.data[14] = 0; + tables.maxp.data[15] = 2; + } + + font.pos += 4; + maxFunctionDefs = font.getUint16(); + font.pos += 4; + maxSizeOfInstructions = font.getUint16(); + } + + tables.maxp.data[4] = numGlyphsOut >> 8; + tables.maxp.data[5] = numGlyphsOut & 255; + var hintsValid = sanitizeTTPrograms(tables.fpgm, tables.prep, tables["cvt "], maxFunctionDefs); + + if (!hintsValid) { + delete tables.fpgm; + delete tables.prep; + delete tables["cvt "]; + } + + sanitizeMetrics(font, tables.hhea, tables.hmtx, tables.head, numGlyphsOut, dupFirstEntry); + + if (!tables.head) { + throw new _util.FormatError('Required "head" table is not found'); + } + + sanitizeHead(tables.head, numGlyphs, isTrueType ? tables.loca.length : 0); + var missingGlyphs = Object.create(null); + + if (isTrueType) { + var _isGlyphLocationsLong = int16(tables.head.data[50], tables.head.data[51]); + + var glyphsInfo = sanitizeGlyphLocations(tables.loca, tables.glyf, numGlyphs, _isGlyphLocationsLong, hintsValid, dupFirstEntry, maxSizeOfInstructions); + missingGlyphs = glyphsInfo.missingGlyphs; + + if (version >= 0x00010000 && tables.maxp.length >= 22) { + tables.maxp.data[26] = glyphsInfo.maxSizeOfInstructions >> 8; + tables.maxp.data[27] = glyphsInfo.maxSizeOfInstructions & 255; + } + } + + if (!tables.hhea) { + throw new _util.FormatError('Required "hhea" table is not found'); + } + + if (tables.hhea.data[10] === 0 && tables.hhea.data[11] === 0) { + tables.hhea.data[10] = 0xff; + tables.hhea.data[11] = 0xff; + } + + var metricsOverride = { + unitsPerEm: int16(tables.head.data[18], tables.head.data[19]), + yMax: int16(tables.head.data[42], tables.head.data[43]), + yMin: signedInt16(tables.head.data[38], tables.head.data[39]), + ascent: signedInt16(tables.hhea.data[4], tables.hhea.data[5]), + descent: signedInt16(tables.hhea.data[6], tables.hhea.data[7]), + lineGap: signedInt16(tables.hhea.data[8], tables.hhea.data[9]) + }; + this.ascent = metricsOverride.ascent / metricsOverride.unitsPerEm; + this.descent = metricsOverride.descent / metricsOverride.unitsPerEm; + this.lineGap = metricsOverride.lineGap / metricsOverride.unitsPerEm; + + if (this.cssFontInfo && this.cssFontInfo.lineHeight) { + this.lineHeight = this.cssFontInfo.metrics.lineHeight; + this.lineGap = this.cssFontInfo.metrics.lineGap; + } else { + this.lineHeight = this.ascent - this.descent + this.lineGap; + } + + if (tables.post) { + readPostScriptTable(tables.post, properties, numGlyphs); + } + + tables.post = { + tag: "post", + data: createPostTable(properties) + }; + var charCodeToGlyphId = []; + + function hasGlyph(glyphId) { + return !missingGlyphs[glyphId]; + } + + if (properties.composite) { + var cidToGidMap = properties.cidToGidMap || []; + var isCidToGidMapEmpty = cidToGidMap.length === 0; + properties.cMap.forEach(function (charCode, cid) { + if (cid > 0xffff) { + throw new _util.FormatError("Max size of CID is 65,535"); + } + + var glyphId = -1; + + if (isCidToGidMapEmpty) { + glyphId = cid; + } else if (cidToGidMap[cid] !== undefined) { + glyphId = cidToGidMap[cid]; + } + + if (glyphId >= 0 && glyphId < numGlyphs && hasGlyph(glyphId)) { + charCodeToGlyphId[charCode] = glyphId; + } + }); + } else { + var cmapTable = readCmapTable(tables.cmap, font, this.isSymbolicFont, properties.hasEncoding); + var cmapPlatformId = cmapTable.platformId; + var cmapEncodingId = cmapTable.encodingId; + var cmapMappings = cmapTable.mappings; + var cmapMappingsLength = cmapMappings.length; + var baseEncoding = [], + forcePostTable = false; + + if (properties.hasEncoding && (properties.baseEncodingName === "MacRomanEncoding" || properties.baseEncodingName === "WinAnsiEncoding")) { + baseEncoding = (0, _encodings.getEncoding)(properties.baseEncodingName); + } + + if (properties.hasEncoding && !this.isSymbolicFont && (cmapPlatformId === 3 && cmapEncodingId === 1 || cmapPlatformId === 1 && cmapEncodingId === 0)) { + var glyphsUnicodeMap = (0, _glyphlist.getGlyphsUnicode)(); + + for (var charCode = 0; charCode < 256; charCode++) { + var glyphName = void 0; + + if (this.differences[charCode] !== undefined) { + glyphName = this.differences[charCode]; + } else if (baseEncoding.length && baseEncoding[charCode] !== "") { + glyphName = baseEncoding[charCode]; + } else { + glyphName = _encodings.StandardEncoding[charCode]; + } + + if (!glyphName) { + continue; + } + + var standardGlyphName = (0, _fonts_utils.recoverGlyphName)(glyphName, glyphsUnicodeMap); + var unicodeOrCharCode = void 0; + + if (cmapPlatformId === 3 && cmapEncodingId === 1) { + unicodeOrCharCode = glyphsUnicodeMap[standardGlyphName]; + } else if (cmapPlatformId === 1 && cmapEncodingId === 0) { + unicodeOrCharCode = _encodings.MacRomanEncoding.indexOf(standardGlyphName); + } + + if (unicodeOrCharCode === undefined) { + if (!properties.glyphNames && properties.hasIncludedToUnicodeMap && !(this.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap)) { + var unicode = this.toUnicode.get(charCode); + + if (unicode) { + unicodeOrCharCode = unicode.codePointAt(0); + } + } + + if (unicodeOrCharCode === undefined) { + continue; + } + } + + for (var _i3 = 0; _i3 < cmapMappingsLength; ++_i3) { + if (cmapMappings[_i3].charCode !== unicodeOrCharCode) { + continue; + } + + charCodeToGlyphId[charCode] = cmapMappings[_i3].glyphId; + break; + } + } + } else if (cmapPlatformId === 0) { + for (var _i4 = 0; _i4 < cmapMappingsLength; ++_i4) { + charCodeToGlyphId[cmapMappings[_i4].charCode] = cmapMappings[_i4].glyphId; + } + + forcePostTable = true; + } else { + for (var _i5 = 0; _i5 < cmapMappingsLength; ++_i5) { + var _charCode = cmapMappings[_i5].charCode; + + if (cmapPlatformId === 3 && _charCode >= 0xf000 && _charCode <= 0xf0ff) { + _charCode &= 0xff; + } + + charCodeToGlyphId[_charCode] = cmapMappings[_i5].glyphId; + } + } + + if (properties.glyphNames && (baseEncoding.length || this.differences.length)) { + for (var _i6 = 0; _i6 < 256; ++_i6) { + if (!forcePostTable && charCodeToGlyphId[_i6] !== undefined) { + continue; + } + + var _glyphName = this.differences[_i6] || baseEncoding[_i6]; + + if (!_glyphName) { + continue; + } + + var glyphId = properties.glyphNames.indexOf(_glyphName); + + if (glyphId > 0 && hasGlyph(glyphId)) { + charCodeToGlyphId[_i6] = glyphId; + } + } + } + } + + if (charCodeToGlyphId.length === 0) { + charCodeToGlyphId[0] = 0; + } + + var glyphZeroId = numGlyphsOut - 1; + + if (!dupFirstEntry) { + glyphZeroId = 0; + } + + if (!properties.cssFontInfo) { + var newMapping = adjustMapping(charCodeToGlyphId, hasGlyph, glyphZeroId); + this.toFontChar = newMapping.toFontChar; + tables.cmap = { + tag: "cmap", + data: createCmapTable(newMapping.charCodeToGlyphId, numGlyphsOut) + }; + + if (!tables["OS/2"] || !validateOS2Table(tables["OS/2"], font)) { + tables["OS/2"] = { + tag: "OS/2", + data: createOS2Table(properties, newMapping.charCodeToGlyphId, metricsOverride) + }; + } + } + + if (!isTrueType) { + try { + cffFile = new _stream.Stream(tables["CFF "].data); + var parser = new _cff_parser.CFFParser(cffFile, properties, _fonts_utils.SEAC_ANALYSIS_ENABLED); + cff = parser.parse(); + cff.duplicateFirstGlyph(); + var compiler = new _cff_parser.CFFCompiler(cff); + tables["CFF "].data = compiler.compile(); + } catch (e) { + (0, _util.warn)("Failed to compile font " + properties.loadedName); + } + } + + if (!tables.name) { + tables.name = { + tag: "name", + data: createNameTable(this.name) + }; + } else { + var namePrototype = readNameTable(tables.name); + tables.name.data = createNameTable(name, namePrototype); + this.psName = namePrototype[0][6] || null; + } + + var builder = new _opentype_file_builder.OpenTypeFileBuilder(header.version); + + for (var tableTag in tables) { + builder.addTable(tableTag, tables[tableTag].data); + } + + return builder.toArray(); + } + }, { + key: "convert", + value: function convert(fontName, font, properties) { + properties.fixedPitch = false; + + if (properties.builtInEncoding) { + adjustToUnicode(properties, properties.builtInEncoding); + } + + var glyphZeroId = 1; + + if (font instanceof _cff_font.CFFFont) { + glyphZeroId = font.numGlyphs - 1; + } + + var mapping = font.getGlyphMapping(properties); + var newMapping = null; + var newCharCodeToGlyphId = mapping; + + if (!properties.cssFontInfo) { + newMapping = adjustMapping(mapping, font.hasGlyphId.bind(font), glyphZeroId); + this.toFontChar = newMapping.toFontChar; + newCharCodeToGlyphId = newMapping.charCodeToGlyphId; + } + + var numGlyphs = font.numGlyphs; + + function getCharCodes(charCodeToGlyphId, glyphId) { + var charCodes = null; + + for (var charCode in charCodeToGlyphId) { + if (glyphId === charCodeToGlyphId[charCode]) { + if (!charCodes) { + charCodes = []; + } + + charCodes.push(charCode | 0); + } + } + + return charCodes; + } + + function createCharCode(charCodeToGlyphId, glyphId) { + for (var charCode in charCodeToGlyphId) { + if (glyphId === charCodeToGlyphId[charCode]) { + return charCode | 0; + } + } + + newMapping.charCodeToGlyphId[newMapping.nextAvailableFontCharCode] = glyphId; + return newMapping.nextAvailableFontCharCode++; + } + + var seacs = font.seacs; + + if (newMapping && _fonts_utils.SEAC_ANALYSIS_ENABLED && seacs && seacs.length) { + var matrix = properties.fontMatrix || _util.FONT_IDENTITY_MATRIX; + var charset = font.getCharset(); + var seacMap = Object.create(null); + + for (var glyphId in seacs) { + glyphId |= 0; + var seac = seacs[glyphId]; + var baseGlyphName = _encodings.StandardEncoding[seac[2]]; + var accentGlyphName = _encodings.StandardEncoding[seac[3]]; + var baseGlyphId = charset.indexOf(baseGlyphName); + var accentGlyphId = charset.indexOf(accentGlyphName); + + if (baseGlyphId < 0 || accentGlyphId < 0) { + continue; + } + + var accentOffset = { + x: seac[0] * matrix[0] + seac[1] * matrix[2] + matrix[4], + y: seac[0] * matrix[1] + seac[1] * matrix[3] + matrix[5] + }; + var charCodes = getCharCodes(mapping, glyphId); + + if (!charCodes) { + continue; + } + + for (var i = 0, ii = charCodes.length; i < ii; i++) { + var charCode = charCodes[i]; + var charCodeToGlyphId = newMapping.charCodeToGlyphId; + var baseFontCharCode = createCharCode(charCodeToGlyphId, baseGlyphId); + var accentFontCharCode = createCharCode(charCodeToGlyphId, accentGlyphId); + seacMap[charCode] = { + baseFontCharCode: baseFontCharCode, + accentFontCharCode: accentFontCharCode, + accentOffset: accentOffset + }; + } + } + + properties.seacMap = seacMap; + } + + var unitsPerEm = 1 / (properties.fontMatrix || _util.FONT_IDENTITY_MATRIX)[0]; + var builder = new _opentype_file_builder.OpenTypeFileBuilder("\x4F\x54\x54\x4F"); + builder.addTable("CFF ", font.data); + builder.addTable("OS/2", createOS2Table(properties, newCharCodeToGlyphId)); + builder.addTable("cmap", createCmapTable(newCharCodeToGlyphId, numGlyphs)); + builder.addTable("head", "\x00\x01\x00\x00" + "\x00\x00\x10\x00" + "\x00\x00\x00\x00" + "\x5F\x0F\x3C\xF5" + "\x00\x00" + safeString16(unitsPerEm) + "\x00\x00\x00\x00\x9e\x0b\x7e\x27" + "\x00\x00\x00\x00\x9e\x0b\x7e\x27" + "\x00\x00" + safeString16(properties.descent) + "\x0F\xFF" + safeString16(properties.ascent) + string16(properties.italicAngle ? 2 : 0) + "\x00\x11" + "\x00\x00" + "\x00\x00" + "\x00\x00"); + builder.addTable("hhea", "\x00\x01\x00\x00" + safeString16(properties.ascent) + safeString16(properties.descent) + "\x00\x00" + "\xFF\xFF" + "\x00\x00" + "\x00\x00" + "\x00\x00" + safeString16(properties.capHeight) + safeString16(Math.tan(properties.italicAngle) * properties.xHeight) + "\x00\x00" + "\x00\x00" + "\x00\x00" + "\x00\x00" + "\x00\x00" + "\x00\x00" + string16(numGlyphs)); + builder.addTable("hmtx", function fontFieldsHmtx() { + var charstrings = font.charstrings; + var cffWidths = font.cff ? font.cff.widths : null; + var hmtx = "\x00\x00\x00\x00"; + + for (var _i7 = 1, _ii = numGlyphs; _i7 < _ii; _i7++) { + var width = 0; + + if (charstrings) { + var charstring = charstrings[_i7 - 1]; + width = "width" in charstring ? charstring.width : 0; + } else if (cffWidths) { + width = Math.ceil(cffWidths[_i7] || 0); + } + + hmtx += string16(width) + string16(0); + } + + return hmtx; + }()); + builder.addTable("maxp", "\x00\x00\x50\x00" + string16(numGlyphs)); + builder.addTable("name", createNameTable(fontName)); + builder.addTable("post", createPostTable(properties)); + return builder.toArray(); + } + }, { + key: "spaceWidth", + get: function get() { + var possibleSpaceReplacements = ["space", "minus", "one", "i", "I"]; + var width; + + for (var i = 0, ii = possibleSpaceReplacements.length; i < ii; i++) { + var glyphName = possibleSpaceReplacements[i]; + + if (glyphName in this.widths) { + width = this.widths[glyphName]; + break; + } + + var glyphsUnicodeMap = (0, _glyphlist.getGlyphsUnicode)(); + var glyphUnicode = glyphsUnicodeMap[glyphName]; + var charcode = 0; + + if (this.composite && this.cMap.contains(glyphUnicode)) { + charcode = this.cMap.lookup(glyphUnicode); + } + + if (!charcode && this.toUnicode) { + charcode = this.toUnicode.charCodeOf(glyphUnicode); + } + + if (charcode <= 0) { + charcode = glyphUnicode; + } + + width = this.widths[charcode]; + + if (width) { + break; + } + } + + width = width || this.defaultWidth; + return (0, _util.shadow)(this, "spaceWidth", width); + } + }, { + key: "_charToGlyph", + value: function _charToGlyph(charcode) { + var isSpace = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var fontCharCode, width, operatorListId; + var widthCode = charcode; + + if (this.cMap && this.cMap.contains(charcode)) { + widthCode = this.cMap.lookup(charcode); + } + + width = this.widths[widthCode]; + width = (0, _util.isNum)(width) ? width : this.defaultWidth; + var vmetric = this.vmetrics && this.vmetrics[widthCode]; + var unicode = this.toUnicode.get(charcode) || charcode; + + if (typeof unicode === "number") { + unicode = String.fromCharCode(unicode); + } + + var isInFont = this.toFontChar[charcode] !== undefined; + fontCharCode = this.toFontChar[charcode] || charcode; + + if (this.missingFile) { + var glyphName = this.differences[charcode] || this.defaultEncoding[charcode]; + + if ((glyphName === ".notdef" || glyphName === "") && this.type === "Type1") { + fontCharCode = 0x20; + } + + fontCharCode = (0, _unicode.mapSpecialUnicodeValues)(fontCharCode); + } + + if (this.isType3Font) { + operatorListId = fontCharCode; + } + + var accent = null; + + if (this.seacMap && this.seacMap[charcode]) { + isInFont = true; + var seac = this.seacMap[charcode]; + fontCharCode = seac.baseFontCharCode; + accent = { + fontChar: String.fromCodePoint(seac.accentFontCharCode), + offset: seac.accentOffset + }; + } + + var fontChar = ""; + + if (typeof fontCharCode === "number") { + if (fontCharCode <= 0x10ffff) { + fontChar = String.fromCodePoint(fontCharCode); + } else { + (0, _util.warn)("charToGlyph - invalid fontCharCode: ".concat(fontCharCode)); + } + } + + var glyph = this._glyphCache[charcode]; + + if (!glyph || !glyph.matchesForCache(charcode, fontChar, unicode, accent, width, vmetric, operatorListId, isSpace, isInFont)) { + glyph = new Glyph(charcode, fontChar, unicode, accent, width, vmetric, operatorListId, isSpace, isInFont); + this._glyphCache[charcode] = glyph; + } + + return glyph; + } + }, { + key: "charsToGlyphs", + value: function charsToGlyphs(chars) { + var glyphs = this._charsCache[chars]; + + if (glyphs) { + return glyphs; + } + + glyphs = []; + + if (this.cMap) { + var c = Object.create(null), + ii = chars.length; + var i = 0; + + while (i < ii) { + this.cMap.readCharCode(chars, i, c); + var charcode = c.charcode, + length = c.length; + i += length; + + var glyph = this._charToGlyph(charcode, length === 1 && chars.charCodeAt(i - 1) === 0x20); + + glyphs.push(glyph); + } + } else { + for (var _i8 = 0, _ii2 = chars.length; _i8 < _ii2; ++_i8) { + var _charcode = chars.charCodeAt(_i8); + + var _glyph = this._charToGlyph(_charcode, _charcode === 0x20); + + glyphs.push(_glyph); + } + } + + return this._charsCache[chars] = glyphs; + } + }, { + key: "getCharPositions", + value: function getCharPositions(chars) { + var positions = []; + + if (this.cMap) { + var c = Object.create(null); + var i = 0; + + while (i < chars.length) { + this.cMap.readCharCode(chars, i, c); + var length = c.length; + positions.push([i, i + length]); + i += length; + } + } else { + for (var _i9 = 0, ii = chars.length; _i9 < ii; ++_i9) { + positions.push([_i9, _i9 + 1]); + } + } + + return positions; + } + }, { + key: "glyphCacheValues", + get: function get() { + return Object.values(this._glyphCache); + } + }, { + key: "encodeString", + value: function encodeString(str) { + var _this2 = this; + + var buffers = []; + var currentBuf = []; + + var hasCurrentBufErrors = function hasCurrentBufErrors() { + return buffers.length % 2 === 1; + }; + + var getCharCode = this.toUnicode instanceof _to_unicode_map.IdentityToUnicodeMap ? function (unicode) { + return _this2.toUnicode.charCodeOf(unicode); + } : function (unicode) { + return _this2.toUnicode.charCodeOf(String.fromCodePoint(unicode)); + }; + + for (var i = 0, ii = str.length; i < ii; i++) { + var unicode = str.codePointAt(i); + + if (unicode > 0xd7ff && (unicode < 0xe000 || unicode > 0xfffd)) { + i++; + } + + if (this.toUnicode) { + var charCode = getCharCode(unicode); + + if (charCode !== -1) { + if (hasCurrentBufErrors()) { + buffers.push(currentBuf.join("")); + currentBuf.length = 0; + } + + var charCodeLength = this.cMap ? this.cMap.getCharCodeLength(charCode) : 1; + + for (var j = charCodeLength - 1; j >= 0; j--) { + currentBuf.push(String.fromCharCode(charCode >> 8 * j & 0xff)); + } + + continue; + } + } + + if (!hasCurrentBufErrors()) { + buffers.push(currentBuf.join("")); + currentBuf.length = 0; + } + + currentBuf.push(String.fromCodePoint(unicode)); + } + + buffers.push(currentBuf.join("")); + return buffers; + } + }]); + + return Font; +}(); + +exports.Font = Font; + +var ErrorFont = /*#__PURE__*/function () { + function ErrorFont(error) { + _classCallCheck(this, ErrorFont); + + this.error = error; + this.loadedName = "g_font_error"; + this.missingFile = true; + } + + _createClass(ErrorFont, [{ + key: "charsToGlyphs", + value: function charsToGlyphs() { + return []; + } + }, { + key: "encodeString", + value: function encodeString(chars) { + return [chars]; + } + }, { + key: "exportData", + value: function exportData() { + var extraProperties = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + return { + error: this.error + }; + } + }]); + + return ErrorFont; +}(); + +exports.ErrorFont = ErrorFont; + +/***/ }), +/* 158 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.CFFTopDict = exports.CFFStrings = exports.CFFStandardStrings = exports.CFFPrivateDict = exports.CFFParser = exports.CFFIndex = exports.CFFHeader = exports.CFFFDSelect = exports.CFFCompiler = exports.CFFCharset = exports.CFF = void 0; + +var _util = __w_pdfjs_require__(4); + +var _charsets = __w_pdfjs_require__(159); + +var _encodings = __w_pdfjs_require__(132); + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var MAX_SUBR_NESTING = 10; +var CFFStandardStrings = [".notdef", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quoteright", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "quoteleft", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "exclamdown", "cent", "sterling", "fraction", "yen", "florin", "section", "currency", "quotesingle", "quotedblleft", "guillemotleft", "guilsinglleft", "guilsinglright", "fi", "fl", "endash", "dagger", "daggerdbl", "periodcentered", "paragraph", "bullet", "quotesinglbase", "quotedblbase", "quotedblright", "guillemotright", "ellipsis", "perthousand", "questiondown", "grave", "acute", "circumflex", "tilde", "macron", "breve", "dotaccent", "dieresis", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "emdash", "AE", "ordfeminine", "Lslash", "Oslash", "OE", "ordmasculine", "ae", "dotlessi", "lslash", "oslash", "oe", "germandbls", "onesuperior", "logicalnot", "mu", "trademark", "Eth", "onehalf", "plusminus", "Thorn", "onequarter", "divide", "brokenbar", "degree", "thorn", "threequarters", "twosuperior", "registered", "minus", "eth", "multiply", "threesuperior", "copyright", "Aacute", "Acircumflex", "Adieresis", "Agrave", "Aring", "Atilde", "Ccedilla", "Eacute", "Ecircumflex", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Ntilde", "Oacute", "Ocircumflex", "Odieresis", "Ograve", "Otilde", "Scaron", "Uacute", "Ucircumflex", "Udieresis", "Ugrave", "Yacute", "Ydieresis", "Zcaron", "aacute", "acircumflex", "adieresis", "agrave", "aring", "atilde", "ccedilla", "eacute", "ecircumflex", "edieresis", "egrave", "iacute", "icircumflex", "idieresis", "igrave", "ntilde", "oacute", "ocircumflex", "odieresis", "ograve", "otilde", "scaron", "uacute", "ucircumflex", "udieresis", "ugrave", "yacute", "ydieresis", "zcaron", "exclamsmall", "Hungarumlautsmall", "dollaroldstyle", "dollarsuperior", "ampersandsmall", "Acutesmall", "parenleftsuperior", "parenrightsuperior", "twodotenleader", "onedotenleader", "zerooldstyle", "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "commasuperior", "threequartersemdash", "periodsuperior", "questionsmall", "asuperior", "bsuperior", "centsuperior", "dsuperior", "esuperior", "isuperior", "lsuperior", "msuperior", "nsuperior", "osuperior", "rsuperior", "ssuperior", "tsuperior", "ff", "ffi", "ffl", "parenleftinferior", "parenrightinferior", "Circumflexsmall", "hyphensuperior", "Gravesmall", "Asmall", "Bsmall", "Csmall", "Dsmall", "Esmall", "Fsmall", "Gsmall", "Hsmall", "Ismall", "Jsmall", "Ksmall", "Lsmall", "Msmall", "Nsmall", "Osmall", "Psmall", "Qsmall", "Rsmall", "Ssmall", "Tsmall", "Usmall", "Vsmall", "Wsmall", "Xsmall", "Ysmall", "Zsmall", "colonmonetary", "onefitted", "rupiah", "Tildesmall", "exclamdownsmall", "centoldstyle", "Lslashsmall", "Scaronsmall", "Zcaronsmall", "Dieresissmall", "Brevesmall", "Caronsmall", "Dotaccentsmall", "Macronsmall", "figuredash", "hypheninferior", "Ogoneksmall", "Ringsmall", "Cedillasmall", "questiondownsmall", "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "zerosuperior", "foursuperior", "fivesuperior", "sixsuperior", "sevensuperior", "eightsuperior", "ninesuperior", "zeroinferior", "oneinferior", "twoinferior", "threeinferior", "fourinferior", "fiveinferior", "sixinferior", "seveninferior", "eightinferior", "nineinferior", "centinferior", "dollarinferior", "periodinferior", "commainferior", "Agravesmall", "Aacutesmall", "Acircumflexsmall", "Atildesmall", "Adieresissmall", "Aringsmall", "AEsmall", "Ccedillasmall", "Egravesmall", "Eacutesmall", "Ecircumflexsmall", "Edieresissmall", "Igravesmall", "Iacutesmall", "Icircumflexsmall", "Idieresissmall", "Ethsmall", "Ntildesmall", "Ogravesmall", "Oacutesmall", "Ocircumflexsmall", "Otildesmall", "Odieresissmall", "OEsmall", "Oslashsmall", "Ugravesmall", "Uacutesmall", "Ucircumflexsmall", "Udieresissmall", "Yacutesmall", "Thornsmall", "Ydieresissmall", "001.000", "001.001", "001.002", "001.003", "Black", "Bold", "Book", "Light", "Medium", "Regular", "Roman", "Semibold"]; +exports.CFFStandardStrings = CFFStandardStrings; +var NUM_STANDARD_CFF_STRINGS = 391; + +var CFFParser = function CFFParserClosure() { + var CharstringValidationData = [null, { + id: "hstem", + min: 2, + stackClearing: true, + stem: true + }, null, { + id: "vstem", + min: 2, + stackClearing: true, + stem: true + }, { + id: "vmoveto", + min: 1, + stackClearing: true + }, { + id: "rlineto", + min: 2, + resetStack: true + }, { + id: "hlineto", + min: 1, + resetStack: true + }, { + id: "vlineto", + min: 1, + resetStack: true + }, { + id: "rrcurveto", + min: 6, + resetStack: true + }, null, { + id: "callsubr", + min: 1, + undefStack: true + }, { + id: "return", + min: 0, + undefStack: true + }, null, null, { + id: "endchar", + min: 0, + stackClearing: true + }, null, null, null, { + id: "hstemhm", + min: 2, + stackClearing: true, + stem: true + }, { + id: "hintmask", + min: 0, + stackClearing: true + }, { + id: "cntrmask", + min: 0, + stackClearing: true + }, { + id: "rmoveto", + min: 2, + stackClearing: true + }, { + id: "hmoveto", + min: 1, + stackClearing: true + }, { + id: "vstemhm", + min: 2, + stackClearing: true, + stem: true + }, { + id: "rcurveline", + min: 8, + resetStack: true + }, { + id: "rlinecurve", + min: 8, + resetStack: true + }, { + id: "vvcurveto", + min: 4, + resetStack: true + }, { + id: "hhcurveto", + min: 4, + resetStack: true + }, null, { + id: "callgsubr", + min: 1, + undefStack: true + }, { + id: "vhcurveto", + min: 4, + resetStack: true + }, { + id: "hvcurveto", + min: 4, + resetStack: true + }]; + var CharstringValidationData12 = [null, null, null, { + id: "and", + min: 2, + stackDelta: -1 + }, { + id: "or", + min: 2, + stackDelta: -1 + }, { + id: "not", + min: 1, + stackDelta: 0 + }, null, null, null, { + id: "abs", + min: 1, + stackDelta: 0 + }, { + id: "add", + min: 2, + stackDelta: -1, + stackFn: function stack_div(stack, index) { + stack[index - 2] = stack[index - 2] + stack[index - 1]; + } + }, { + id: "sub", + min: 2, + stackDelta: -1, + stackFn: function stack_div(stack, index) { + stack[index - 2] = stack[index - 2] - stack[index - 1]; + } + }, { + id: "div", + min: 2, + stackDelta: -1, + stackFn: function stack_div(stack, index) { + stack[index - 2] = stack[index - 2] / stack[index - 1]; + } + }, null, { + id: "neg", + min: 1, + stackDelta: 0, + stackFn: function stack_div(stack, index) { + stack[index - 1] = -stack[index - 1]; + } + }, { + id: "eq", + min: 2, + stackDelta: -1 + }, null, null, { + id: "drop", + min: 1, + stackDelta: -1 + }, null, { + id: "put", + min: 2, + stackDelta: -2 + }, { + id: "get", + min: 1, + stackDelta: 0 + }, { + id: "ifelse", + min: 4, + stackDelta: -3 + }, { + id: "random", + min: 0, + stackDelta: 1 + }, { + id: "mul", + min: 2, + stackDelta: -1, + stackFn: function stack_div(stack, index) { + stack[index - 2] = stack[index - 2] * stack[index - 1]; + } + }, null, { + id: "sqrt", + min: 1, + stackDelta: 0 + }, { + id: "dup", + min: 1, + stackDelta: 1 + }, { + id: "exch", + min: 2, + stackDelta: 0 + }, { + id: "index", + min: 2, + stackDelta: 0 + }, { + id: "roll", + min: 3, + stackDelta: -2 + }, null, null, null, { + id: "hflex", + min: 7, + resetStack: true + }, { + id: "flex", + min: 13, + resetStack: true + }, { + id: "hflex1", + min: 9, + resetStack: true + }, { + id: "flex1", + min: 11, + resetStack: true + }]; + + var CFFParser = /*#__PURE__*/function () { + function CFFParser(file, properties, seacAnalysisEnabled) { + _classCallCheck(this, CFFParser); + + this.bytes = file.getBytes(); + this.properties = properties; + this.seacAnalysisEnabled = !!seacAnalysisEnabled; + } + + _createClass(CFFParser, [{ + key: "parse", + value: function parse() { + var properties = this.properties; + var cff = new CFF(); + this.cff = cff; + var header = this.parseHeader(); + var nameIndex = this.parseIndex(header.endPos); + var topDictIndex = this.parseIndex(nameIndex.endPos); + var stringIndex = this.parseIndex(topDictIndex.endPos); + var globalSubrIndex = this.parseIndex(stringIndex.endPos); + var topDictParsed = this.parseDict(topDictIndex.obj.get(0)); + var topDict = this.createDict(CFFTopDict, topDictParsed, cff.strings); + cff.header = header.obj; + cff.names = this.parseNameIndex(nameIndex.obj); + cff.strings = this.parseStringIndex(stringIndex.obj); + cff.topDict = topDict; + cff.globalSubrIndex = globalSubrIndex.obj; + this.parsePrivateDict(cff.topDict); + cff.isCIDFont = topDict.hasName("ROS"); + var charStringOffset = topDict.getByName("CharStrings"); + var charStringIndex = this.parseIndex(charStringOffset).obj; + var fontMatrix = topDict.getByName("FontMatrix"); + + if (fontMatrix) { + properties.fontMatrix = fontMatrix; + } + + var fontBBox = topDict.getByName("FontBBox"); + + if (fontBBox) { + properties.ascent = Math.max(fontBBox[3], fontBBox[1]); + properties.descent = Math.min(fontBBox[1], fontBBox[3]); + properties.ascentScaled = true; + } + + var charset, encoding; + + if (cff.isCIDFont) { + var fdArrayIndex = this.parseIndex(topDict.getByName("FDArray")).obj; + + for (var i = 0, ii = fdArrayIndex.count; i < ii; ++i) { + var dictRaw = fdArrayIndex.get(i); + var fontDict = this.createDict(CFFTopDict, this.parseDict(dictRaw), cff.strings); + this.parsePrivateDict(fontDict); + cff.fdArray.push(fontDict); + } + + encoding = null; + charset = this.parseCharsets(topDict.getByName("charset"), charStringIndex.count, cff.strings, true); + cff.fdSelect = this.parseFDSelect(topDict.getByName("FDSelect"), charStringIndex.count); + } else { + charset = this.parseCharsets(topDict.getByName("charset"), charStringIndex.count, cff.strings, false); + encoding = this.parseEncoding(topDict.getByName("Encoding"), properties, cff.strings, charset.charset); + } + + cff.charset = charset; + cff.encoding = encoding; + var charStringsAndSeacs = this.parseCharStrings({ + charStrings: charStringIndex, + localSubrIndex: topDict.privateDict.subrsIndex, + globalSubrIndex: globalSubrIndex.obj, + fdSelect: cff.fdSelect, + fdArray: cff.fdArray, + privateDict: topDict.privateDict + }); + cff.charStrings = charStringsAndSeacs.charStrings; + cff.seacs = charStringsAndSeacs.seacs; + cff.widths = charStringsAndSeacs.widths; + return cff; + } + }, { + key: "parseHeader", + value: function parseHeader() { + var bytes = this.bytes; + var bytesLength = bytes.length; + var offset = 0; + + while (offset < bytesLength && bytes[offset] !== 1) { + ++offset; + } + + if (offset >= bytesLength) { + throw new _util.FormatError("Invalid CFF header"); + } + + if (offset !== 0) { + (0, _util.info)("cff data is shifted"); + bytes = bytes.subarray(offset); + this.bytes = bytes; + } + + var major = bytes[0]; + var minor = bytes[1]; + var hdrSize = bytes[2]; + var offSize = bytes[3]; + var header = new CFFHeader(major, minor, hdrSize, offSize); + return { + obj: header, + endPos: hdrSize + }; + } + }, { + key: "parseDict", + value: function parseDict(dict) { + var pos = 0; + + function parseOperand() { + var value = dict[pos++]; + + if (value === 30) { + return parseFloatOperand(); + } else if (value === 28) { + value = dict[pos++]; + value = (value << 24 | dict[pos++] << 16) >> 16; + return value; + } else if (value === 29) { + value = dict[pos++]; + value = value << 8 | dict[pos++]; + value = value << 8 | dict[pos++]; + value = value << 8 | dict[pos++]; + return value; + } else if (value >= 32 && value <= 246) { + return value - 139; + } else if (value >= 247 && value <= 250) { + return (value - 247) * 256 + dict[pos++] + 108; + } else if (value >= 251 && value <= 254) { + return -((value - 251) * 256) - dict[pos++] - 108; + } + + (0, _util.warn)('CFFParser_parseDict: "' + value + '" is a reserved command.'); + return NaN; + } + + function parseFloatOperand() { + var str = ""; + var eof = 15; + var lookup = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", ".", "E", "E-", null, "-"]; + var length = dict.length; + + while (pos < length) { + var b = dict[pos++]; + var b1 = b >> 4; + var b2 = b & 15; + + if (b1 === eof) { + break; + } + + str += lookup[b1]; + + if (b2 === eof) { + break; + } + + str += lookup[b2]; + } + + return parseFloat(str); + } + + var operands = []; + var entries = []; + pos = 0; + var end = dict.length; + + while (pos < end) { + var b = dict[pos]; + + if (b <= 21) { + if (b === 12) { + b = b << 8 | dict[++pos]; + } + + entries.push([b, operands]); + operands = []; + ++pos; + } else { + operands.push(parseOperand()); + } + } + + return entries; + } + }, { + key: "parseIndex", + value: function parseIndex(pos) { + var cffIndex = new CFFIndex(); + var bytes = this.bytes; + var count = bytes[pos++] << 8 | bytes[pos++]; + var offsets = []; + var end = pos; + var i, ii; + + if (count !== 0) { + var offsetSize = bytes[pos++]; + var startPos = pos + (count + 1) * offsetSize - 1; + + for (i = 0, ii = count + 1; i < ii; ++i) { + var offset = 0; + + for (var j = 0; j < offsetSize; ++j) { + offset <<= 8; + offset += bytes[pos++]; + } + + offsets.push(startPos + offset); + } + + end = offsets[count]; + } + + for (i = 0, ii = offsets.length - 1; i < ii; ++i) { + var offsetStart = offsets[i]; + var offsetEnd = offsets[i + 1]; + cffIndex.add(bytes.subarray(offsetStart, offsetEnd)); + } + + return { + obj: cffIndex, + endPos: end + }; + } + }, { + key: "parseNameIndex", + value: function parseNameIndex(index) { + var names = []; + + for (var i = 0, ii = index.count; i < ii; ++i) { + var name = index.get(i); + names.push((0, _util.bytesToString)(name)); + } + + return names; + } + }, { + key: "parseStringIndex", + value: function parseStringIndex(index) { + var strings = new CFFStrings(); + + for (var i = 0, ii = index.count; i < ii; ++i) { + var data = index.get(i); + strings.add((0, _util.bytesToString)(data)); + } + + return strings; + } + }, { + key: "createDict", + value: function createDict(Type, dict, strings) { + var cffDict = new Type(strings); + + for (var i = 0, ii = dict.length; i < ii; ++i) { + var pair = dict[i]; + var key = pair[0]; + var value = pair[1]; + cffDict.setByKey(key, value); + } + + return cffDict; + } + }, { + key: "parseCharString", + value: function parseCharString(state, data, localSubrIndex, globalSubrIndex) { + if (!data || state.callDepth > MAX_SUBR_NESTING) { + return false; + } + + var stackSize = state.stackSize; + var stack = state.stack; + var length = data.length; + + for (var j = 0; j < length;) { + var value = data[j++]; + var validationCommand = null; + + if (value === 12) { + var q = data[j++]; + + if (q === 0) { + data[j - 2] = 139; + data[j - 1] = 22; + stackSize = 0; + } else { + validationCommand = CharstringValidationData12[q]; + } + } else if (value === 28) { + stack[stackSize] = (data[j] << 24 | data[j + 1] << 16) >> 16; + j += 2; + stackSize++; + } else if (value === 14) { + if (stackSize >= 4) { + stackSize -= 4; + + if (this.seacAnalysisEnabled) { + state.seac = stack.slice(stackSize, stackSize + 4); + return false; + } + } + + validationCommand = CharstringValidationData[value]; + } else if (value >= 32 && value <= 246) { + stack[stackSize] = value - 139; + stackSize++; + } else if (value >= 247 && value <= 254) { + stack[stackSize] = value < 251 ? (value - 247 << 8) + data[j] + 108 : -(value - 251 << 8) - data[j] - 108; + j++; + stackSize++; + } else if (value === 255) { + stack[stackSize] = (data[j] << 24 | data[j + 1] << 16 | data[j + 2] << 8 | data[j + 3]) / 65536; + j += 4; + stackSize++; + } else if (value === 19 || value === 20) { + state.hints += stackSize >> 1; + j += state.hints + 7 >> 3; + stackSize %= 2; + validationCommand = CharstringValidationData[value]; + } else if (value === 10 || value === 29) { + var subrsIndex = void 0; + + if (value === 10) { + subrsIndex = localSubrIndex; + } else { + subrsIndex = globalSubrIndex; + } + + if (!subrsIndex) { + validationCommand = CharstringValidationData[value]; + (0, _util.warn)("Missing subrsIndex for " + validationCommand.id); + return false; + } + + var bias = 32768; + + if (subrsIndex.count < 1240) { + bias = 107; + } else if (subrsIndex.count < 33900) { + bias = 1131; + } + + var subrNumber = stack[--stackSize] + bias; + + if (subrNumber < 0 || subrNumber >= subrsIndex.count || isNaN(subrNumber)) { + validationCommand = CharstringValidationData[value]; + (0, _util.warn)("Out of bounds subrIndex for " + validationCommand.id); + return false; + } + + state.stackSize = stackSize; + state.callDepth++; + var valid = this.parseCharString(state, subrsIndex.get(subrNumber), localSubrIndex, globalSubrIndex); + + if (!valid) { + return false; + } + + state.callDepth--; + stackSize = state.stackSize; + continue; + } else if (value === 11) { + state.stackSize = stackSize; + return true; + } else if (value === 0 && j === data.length) { + data[j - 1] = 14; + validationCommand = CharstringValidationData[14]; + } else { + validationCommand = CharstringValidationData[value]; + } + + if (validationCommand) { + if (validationCommand.stem) { + state.hints += stackSize >> 1; + + if (value === 3 || value === 23) { + state.hasVStems = true; + } else if (state.hasVStems && (value === 1 || value === 18)) { + (0, _util.warn)("CFF stem hints are in wrong order"); + data[j - 1] = value === 1 ? 3 : 23; + } + } + + if ("min" in validationCommand) { + if (!state.undefStack && stackSize < validationCommand.min) { + (0, _util.warn)("Not enough parameters for " + validationCommand.id + "; actual: " + stackSize + ", expected: " + validationCommand.min); + + if (stackSize === 0) { + data[j - 1] = 14; + return true; + } + + return false; + } + } + + if (state.firstStackClearing && validationCommand.stackClearing) { + state.firstStackClearing = false; + stackSize -= validationCommand.min; + + if (stackSize >= 2 && validationCommand.stem) { + stackSize %= 2; + } else if (stackSize > 1) { + (0, _util.warn)("Found too many parameters for stack-clearing command"); + } + + if (stackSize > 0) { + state.width = stack[stackSize - 1]; + } + } + + if ("stackDelta" in validationCommand) { + if ("stackFn" in validationCommand) { + validationCommand.stackFn(stack, stackSize); + } + + stackSize += validationCommand.stackDelta; + } else if (validationCommand.stackClearing) { + stackSize = 0; + } else if (validationCommand.resetStack) { + stackSize = 0; + state.undefStack = false; + } else if (validationCommand.undefStack) { + stackSize = 0; + state.undefStack = true; + state.firstStackClearing = false; + } + } + } + + state.stackSize = stackSize; + return true; + } + }, { + key: "parseCharStrings", + value: function parseCharStrings(_ref) { + var charStrings = _ref.charStrings, + localSubrIndex = _ref.localSubrIndex, + globalSubrIndex = _ref.globalSubrIndex, + fdSelect = _ref.fdSelect, + fdArray = _ref.fdArray, + privateDict = _ref.privateDict; + var seacs = []; + var widths = []; + var count = charStrings.count; + + for (var i = 0; i < count; i++) { + var charstring = charStrings.get(i); + var state = { + callDepth: 0, + stackSize: 0, + stack: [], + undefStack: true, + hints: 0, + firstStackClearing: true, + seac: null, + width: null, + hasVStems: false + }; + var valid = true; + var localSubrToUse = null; + var privateDictToUse = privateDict; + + if (fdSelect && fdArray.length) { + var fdIndex = fdSelect.getFDIndex(i); + + if (fdIndex === -1) { + (0, _util.warn)("Glyph index is not in fd select."); + valid = false; + } + + if (fdIndex >= fdArray.length) { + (0, _util.warn)("Invalid fd index for glyph index."); + valid = false; + } + + if (valid) { + privateDictToUse = fdArray[fdIndex].privateDict; + localSubrToUse = privateDictToUse.subrsIndex; + } + } else if (localSubrIndex) { + localSubrToUse = localSubrIndex; + } + + if (valid) { + valid = this.parseCharString(state, charstring, localSubrToUse, globalSubrIndex); + } + + if (state.width !== null) { + var nominalWidth = privateDictToUse.getByName("nominalWidthX"); + widths[i] = nominalWidth + state.width; + } else { + var defaultWidth = privateDictToUse.getByName("defaultWidthX"); + widths[i] = defaultWidth; + } + + if (state.seac !== null) { + seacs[i] = state.seac; + } + + if (!valid) { + charStrings.set(i, new Uint8Array([14])); + } + } + + return { + charStrings: charStrings, + seacs: seacs, + widths: widths + }; + } + }, { + key: "emptyPrivateDictionary", + value: function emptyPrivateDictionary(parentDict) { + var privateDict = this.createDict(CFFPrivateDict, [], parentDict.strings); + parentDict.setByKey(18, [0, 0]); + parentDict.privateDict = privateDict; + } + }, { + key: "parsePrivateDict", + value: function parsePrivateDict(parentDict) { + if (!parentDict.hasName("Private")) { + this.emptyPrivateDictionary(parentDict); + return; + } + + var privateOffset = parentDict.getByName("Private"); + + if (!Array.isArray(privateOffset) || privateOffset.length !== 2) { + parentDict.removeByName("Private"); + return; + } + + var size = privateOffset[0]; + var offset = privateOffset[1]; + + if (size === 0 || offset >= this.bytes.length) { + this.emptyPrivateDictionary(parentDict); + return; + } + + var privateDictEnd = offset + size; + var dictData = this.bytes.subarray(offset, privateDictEnd); + var dict = this.parseDict(dictData); + var privateDict = this.createDict(CFFPrivateDict, dict, parentDict.strings); + parentDict.privateDict = privateDict; + + if (!privateDict.getByName("Subrs")) { + return; + } + + var subrsOffset = privateDict.getByName("Subrs"); + var relativeOffset = offset + subrsOffset; + + if (subrsOffset === 0 || relativeOffset >= this.bytes.length) { + this.emptyPrivateDictionary(parentDict); + return; + } + + var subrsIndex = this.parseIndex(relativeOffset); + privateDict.subrsIndex = subrsIndex.obj; + } + }, { + key: "parseCharsets", + value: function parseCharsets(pos, length, strings, cid) { + if (pos === 0) { + return new CFFCharset(true, CFFCharsetPredefinedTypes.ISO_ADOBE, _charsets.ISOAdobeCharset); + } else if (pos === 1) { + return new CFFCharset(true, CFFCharsetPredefinedTypes.EXPERT, _charsets.ExpertCharset); + } else if (pos === 2) { + return new CFFCharset(true, CFFCharsetPredefinedTypes.EXPERT_SUBSET, _charsets.ExpertSubsetCharset); + } + + var bytes = this.bytes; + var start = pos; + var format = bytes[pos++]; + var charset = [cid ? 0 : ".notdef"]; + var id, count, i; + length -= 1; + + switch (format) { + case 0: + for (i = 0; i < length; i++) { + id = bytes[pos++] << 8 | bytes[pos++]; + charset.push(cid ? id : strings.get(id)); + } + + break; + + case 1: + while (charset.length <= length) { + id = bytes[pos++] << 8 | bytes[pos++]; + count = bytes[pos++]; + + for (i = 0; i <= count; i++) { + charset.push(cid ? id++ : strings.get(id++)); + } + } + + break; + + case 2: + while (charset.length <= length) { + id = bytes[pos++] << 8 | bytes[pos++]; + count = bytes[pos++] << 8 | bytes[pos++]; + + for (i = 0; i <= count; i++) { + charset.push(cid ? id++ : strings.get(id++)); + } + } + + break; + + default: + throw new _util.FormatError("Unknown charset format"); + } + + var end = pos; + var raw = bytes.subarray(start, end); + return new CFFCharset(false, format, charset, raw); + } + }, { + key: "parseEncoding", + value: function parseEncoding(pos, properties, strings, charset) { + var encoding = Object.create(null); + var bytes = this.bytes; + var predefined = false; + var format, i, ii; + var raw = null; + + function readSupplement() { + var supplementsCount = bytes[pos++]; + + for (i = 0; i < supplementsCount; i++) { + var code = bytes[pos++]; + var sid = (bytes[pos++] << 8) + (bytes[pos++] & 0xff); + encoding[code] = charset.indexOf(strings.get(sid)); + } + } + + if (pos === 0 || pos === 1) { + predefined = true; + format = pos; + var baseEncoding = pos ? _encodings.ExpertEncoding : _encodings.StandardEncoding; + + for (i = 0, ii = charset.length; i < ii; i++) { + var index = baseEncoding.indexOf(charset[i]); + + if (index !== -1) { + encoding[index] = i; + } + } + } else { + var dataStart = pos; + format = bytes[pos++]; + + switch (format & 0x7f) { + case 0: + var glyphsCount = bytes[pos++]; + + for (i = 1; i <= glyphsCount; i++) { + encoding[bytes[pos++]] = i; + } + + break; + + case 1: + var rangesCount = bytes[pos++]; + var gid = 1; + + for (i = 0; i < rangesCount; i++) { + var start = bytes[pos++]; + var left = bytes[pos++]; + + for (var j = start; j <= start + left; j++) { + encoding[j] = gid++; + } + } + + break; + + default: + throw new _util.FormatError("Unknown encoding format: ".concat(format, " in CFF")); + } + + var dataEnd = pos; + + if (format & 0x80) { + bytes[dataStart] &= 0x7f; + readSupplement(); + } + + raw = bytes.subarray(dataStart, dataEnd); + } + + format &= 0x7f; + return new CFFEncoding(predefined, format, encoding, raw); + } + }, { + key: "parseFDSelect", + value: function parseFDSelect(pos, length) { + var bytes = this.bytes; + var format = bytes[pos++]; + var fdSelect = []; + var i; + + switch (format) { + case 0: + for (i = 0; i < length; ++i) { + var id = bytes[pos++]; + fdSelect.push(id); + } + + break; + + case 3: + var rangesCount = bytes[pos++] << 8 | bytes[pos++]; + + for (i = 0; i < rangesCount; ++i) { + var first = bytes[pos++] << 8 | bytes[pos++]; + + if (i === 0 && first !== 0) { + (0, _util.warn)("parseFDSelect: The first range must have a first GID of 0" + " -- trying to recover."); + first = 0; + } + + var fdIndex = bytes[pos++]; + var next = bytes[pos] << 8 | bytes[pos + 1]; + + for (var j = first; j < next; ++j) { + fdSelect.push(fdIndex); + } + } + + pos += 2; + break; + + default: + throw new _util.FormatError("parseFDSelect: Unknown format \"".concat(format, "\".")); + } + + if (fdSelect.length !== length) { + throw new _util.FormatError("parseFDSelect: Invalid font data."); + } + + return new CFFFDSelect(format, fdSelect); + } + }]); + + return CFFParser; + }(); + + return CFFParser; +}(); + +exports.CFFParser = CFFParser; + +var CFF = /*#__PURE__*/function () { + function CFF() { + _classCallCheck(this, CFF); + + this.header = null; + this.names = []; + this.topDict = null; + this.strings = new CFFStrings(); + this.globalSubrIndex = null; + this.encoding = null; + this.charset = null; + this.charStrings = null; + this.fdArray = []; + this.fdSelect = null; + this.isCIDFont = false; + } + + _createClass(CFF, [{ + key: "duplicateFirstGlyph", + value: function duplicateFirstGlyph() { + if (this.charStrings.count >= 65535) { + (0, _util.warn)("Not enough space in charstrings to duplicate first glyph."); + return; + } + + var glyphZero = this.charStrings.get(0); + this.charStrings.add(glyphZero); + + if (this.isCIDFont) { + this.fdSelect.fdSelect.push(this.fdSelect.fdSelect[0]); + } + } + }, { + key: "hasGlyphId", + value: function hasGlyphId(id) { + if (id < 0 || id >= this.charStrings.count) { + return false; + } + + var glyph = this.charStrings.get(id); + return glyph.length > 0; + } + }]); + + return CFF; +}(); + +exports.CFF = CFF; + +var CFFHeader = function CFFHeader(major, minor, hdrSize, offSize) { + _classCallCheck(this, CFFHeader); + + this.major = major; + this.minor = minor; + this.hdrSize = hdrSize; + this.offSize = offSize; +}; + +exports.CFFHeader = CFFHeader; + +var CFFStrings = /*#__PURE__*/function () { + function CFFStrings() { + _classCallCheck(this, CFFStrings); + + this.strings = []; + } + + _createClass(CFFStrings, [{ + key: "get", + value: function get(index) { + if (index >= 0 && index <= NUM_STANDARD_CFF_STRINGS - 1) { + return CFFStandardStrings[index]; + } + + if (index - NUM_STANDARD_CFF_STRINGS <= this.strings.length) { + return this.strings[index - NUM_STANDARD_CFF_STRINGS]; + } + + return CFFStandardStrings[0]; + } + }, { + key: "getSID", + value: function getSID(str) { + var index = CFFStandardStrings.indexOf(str); + + if (index !== -1) { + return index; + } + + index = this.strings.indexOf(str); + + if (index !== -1) { + return index + NUM_STANDARD_CFF_STRINGS; + } + + return -1; + } + }, { + key: "add", + value: function add(value) { + this.strings.push(value); + } + }, { + key: "count", + get: function get() { + return this.strings.length; + } + }]); + + return CFFStrings; +}(); + +exports.CFFStrings = CFFStrings; + +var CFFIndex = /*#__PURE__*/function () { + function CFFIndex() { + _classCallCheck(this, CFFIndex); + + this.objects = []; + this.length = 0; + } + + _createClass(CFFIndex, [{ + key: "add", + value: function add(data) { + this.length += data.length; + this.objects.push(data); + } + }, { + key: "set", + value: function set(index, data) { + this.length += data.length - this.objects[index].length; + this.objects[index] = data; + } + }, { + key: "get", + value: function get(index) { + return this.objects[index]; + } + }, { + key: "count", + get: function get() { + return this.objects.length; + } + }]); + + return CFFIndex; +}(); + +exports.CFFIndex = CFFIndex; + +var CFFDict = /*#__PURE__*/function () { + function CFFDict(tables, strings) { + _classCallCheck(this, CFFDict); + + this.keyToNameMap = tables.keyToNameMap; + this.nameToKeyMap = tables.nameToKeyMap; + this.defaults = tables.defaults; + this.types = tables.types; + this.opcodes = tables.opcodes; + this.order = tables.order; + this.strings = strings; + this.values = Object.create(null); + } + + _createClass(CFFDict, [{ + key: "setByKey", + value: function setByKey(key, value) { + if (!(key in this.keyToNameMap)) { + return false; + } + + var valueLength = value.length; + + if (valueLength === 0) { + return true; + } + + for (var i = 0; i < valueLength; i++) { + if (isNaN(value[i])) { + (0, _util.warn)('Invalid CFFDict value: "' + value + '" for key "' + key + '".'); + return true; + } + } + + var type = this.types[key]; + + if (type === "num" || type === "sid" || type === "offset") { + value = value[0]; + } + + this.values[key] = value; + return true; + } + }, { + key: "setByName", + value: function setByName(name, value) { + if (!(name in this.nameToKeyMap)) { + throw new _util.FormatError("Invalid dictionary name \"".concat(name, "\"")); + } + + this.values[this.nameToKeyMap[name]] = value; + } + }, { + key: "hasName", + value: function hasName(name) { + return this.nameToKeyMap[name] in this.values; + } + }, { + key: "getByName", + value: function getByName(name) { + if (!(name in this.nameToKeyMap)) { + throw new _util.FormatError("Invalid dictionary name ".concat(name, "\"")); + } + + var key = this.nameToKeyMap[name]; + + if (!(key in this.values)) { + return this.defaults[key]; + } + + return this.values[key]; + } + }, { + key: "removeByName", + value: function removeByName(name) { + delete this.values[this.nameToKeyMap[name]]; + } + }], [{ + key: "createTables", + value: function createTables(layout) { + var tables = { + keyToNameMap: {}, + nameToKeyMap: {}, + defaults: {}, + types: {}, + opcodes: {}, + order: [] + }; + + for (var i = 0, ii = layout.length; i < ii; ++i) { + var entry = layout[i]; + var key = Array.isArray(entry[0]) ? (entry[0][0] << 8) + entry[0][1] : entry[0]; + tables.keyToNameMap[key] = entry[1]; + tables.nameToKeyMap[entry[1]] = key; + tables.types[key] = entry[2]; + tables.defaults[key] = entry[3]; + tables.opcodes[key] = Array.isArray(entry[0]) ? entry[0] : [entry[0]]; + tables.order.push(key); + } + + return tables; + } + }]); + + return CFFDict; +}(); + +var CFFTopDict = function CFFTopDictClosure() { + var layout = [[[12, 30], "ROS", ["sid", "sid", "num"], null], [[12, 20], "SyntheticBase", "num", null], [0, "version", "sid", null], [1, "Notice", "sid", null], [[12, 0], "Copyright", "sid", null], [2, "FullName", "sid", null], [3, "FamilyName", "sid", null], [4, "Weight", "sid", null], [[12, 1], "isFixedPitch", "num", 0], [[12, 2], "ItalicAngle", "num", 0], [[12, 3], "UnderlinePosition", "num", -100], [[12, 4], "UnderlineThickness", "num", 50], [[12, 5], "PaintType", "num", 0], [[12, 6], "CharstringType", "num", 2], [[12, 7], "FontMatrix", ["num", "num", "num", "num", "num", "num"], [0.001, 0, 0, 0.001, 0, 0]], [13, "UniqueID", "num", null], [5, "FontBBox", ["num", "num", "num", "num"], [0, 0, 0, 0]], [[12, 8], "StrokeWidth", "num", 0], [14, "XUID", "array", null], [15, "charset", "offset", 0], [16, "Encoding", "offset", 0], [17, "CharStrings", "offset", 0], [18, "Private", ["offset", "offset"], null], [[12, 21], "PostScript", "sid", null], [[12, 22], "BaseFontName", "sid", null], [[12, 23], "BaseFontBlend", "delta", null], [[12, 31], "CIDFontVersion", "num", 0], [[12, 32], "CIDFontRevision", "num", 0], [[12, 33], "CIDFontType", "num", 0], [[12, 34], "CIDCount", "num", 8720], [[12, 35], "UIDBase", "num", null], [[12, 37], "FDSelect", "offset", null], [[12, 36], "FDArray", "offset", null], [[12, 38], "FontName", "sid", null]]; + var tables = null; + + var CFFTopDict = /*#__PURE__*/function (_CFFDict) { + _inherits(CFFTopDict, _CFFDict); + + var _super = _createSuper(CFFTopDict); + + function CFFTopDict(strings) { + var _this; + + _classCallCheck(this, CFFTopDict); + + if (tables === null) { + tables = CFFDict.createTables(layout); + } + + _this = _super.call(this, tables, strings); + _this.privateDict = null; + return _this; + } + + return CFFTopDict; + }(CFFDict); + + return CFFTopDict; +}(); + +exports.CFFTopDict = CFFTopDict; + +var CFFPrivateDict = function CFFPrivateDictClosure() { + var layout = [[6, "BlueValues", "delta", null], [7, "OtherBlues", "delta", null], [8, "FamilyBlues", "delta", null], [9, "FamilyOtherBlues", "delta", null], [[12, 9], "BlueScale", "num", 0.039625], [[12, 10], "BlueShift", "num", 7], [[12, 11], "BlueFuzz", "num", 1], [10, "StdHW", "num", null], [11, "StdVW", "num", null], [[12, 12], "StemSnapH", "delta", null], [[12, 13], "StemSnapV", "delta", null], [[12, 14], "ForceBold", "num", 0], [[12, 17], "LanguageGroup", "num", 0], [[12, 18], "ExpansionFactor", "num", 0.06], [[12, 19], "initialRandomSeed", "num", 0], [20, "defaultWidthX", "num", 0], [21, "nominalWidthX", "num", 0], [19, "Subrs", "offset", null]]; + var tables = null; + + var CFFPrivateDict = /*#__PURE__*/function (_CFFDict2) { + _inherits(CFFPrivateDict, _CFFDict2); + + var _super2 = _createSuper(CFFPrivateDict); + + function CFFPrivateDict(strings) { + var _this2; + + _classCallCheck(this, CFFPrivateDict); + + if (tables === null) { + tables = CFFDict.createTables(layout); + } + + _this2 = _super2.call(this, tables, strings); + _this2.subrsIndex = null; + return _this2; + } + + return CFFPrivateDict; + }(CFFDict); + + return CFFPrivateDict; +}(); + +exports.CFFPrivateDict = CFFPrivateDict; +var CFFCharsetPredefinedTypes = { + ISO_ADOBE: 0, + EXPERT: 1, + EXPERT_SUBSET: 2 +}; + +var CFFCharset = function CFFCharset(predefined, format, charset, raw) { + _classCallCheck(this, CFFCharset); + + this.predefined = predefined; + this.format = format; + this.charset = charset; + this.raw = raw; +}; + +exports.CFFCharset = CFFCharset; + +var CFFEncoding = function CFFEncoding(predefined, format, encoding, raw) { + _classCallCheck(this, CFFEncoding); + + this.predefined = predefined; + this.format = format; + this.encoding = encoding; + this.raw = raw; +}; + +var CFFFDSelect = /*#__PURE__*/function () { + function CFFFDSelect(format, fdSelect) { + _classCallCheck(this, CFFFDSelect); + + this.format = format; + this.fdSelect = fdSelect; + } + + _createClass(CFFFDSelect, [{ + key: "getFDIndex", + value: function getFDIndex(glyphIndex) { + if (glyphIndex < 0 || glyphIndex >= this.fdSelect.length) { + return -1; + } + + return this.fdSelect[glyphIndex]; + } + }]); + + return CFFFDSelect; +}(); + +exports.CFFFDSelect = CFFFDSelect; + +var CFFOffsetTracker = /*#__PURE__*/function () { + function CFFOffsetTracker() { + _classCallCheck(this, CFFOffsetTracker); + + this.offsets = Object.create(null); + } + + _createClass(CFFOffsetTracker, [{ + key: "isTracking", + value: function isTracking(key) { + return key in this.offsets; + } + }, { + key: "track", + value: function track(key, location) { + if (key in this.offsets) { + throw new _util.FormatError("Already tracking location of ".concat(key)); + } + + this.offsets[key] = location; + } + }, { + key: "offset", + value: function offset(value) { + for (var key in this.offsets) { + this.offsets[key] += value; + } + } + }, { + key: "setEntryLocation", + value: function setEntryLocation(key, values, output) { + if (!(key in this.offsets)) { + throw new _util.FormatError("Not tracking location of ".concat(key)); + } + + var data = output.data; + var dataOffset = this.offsets[key]; + var size = 5; + + for (var i = 0, ii = values.length; i < ii; ++i) { + var offset0 = i * size + dataOffset; + var offset1 = offset0 + 1; + var offset2 = offset0 + 2; + var offset3 = offset0 + 3; + var offset4 = offset0 + 4; + + if (data[offset0] !== 0x1d || data[offset1] !== 0 || data[offset2] !== 0 || data[offset3] !== 0 || data[offset4] !== 0) { + throw new _util.FormatError("writing to an offset that is not empty"); + } + + var value = values[i]; + data[offset0] = 0x1d; + data[offset1] = value >> 24 & 0xff; + data[offset2] = value >> 16 & 0xff; + data[offset3] = value >> 8 & 0xff; + data[offset4] = value & 0xff; + } + } + }]); + + return CFFOffsetTracker; +}(); + +var CFFCompiler = /*#__PURE__*/function () { + function CFFCompiler(cff) { + _classCallCheck(this, CFFCompiler); + + this.cff = cff; + } + + _createClass(CFFCompiler, [{ + key: "compile", + value: function compile() { + var cff = this.cff; + var output = { + data: [], + length: 0, + add: function CFFCompiler_add(data) { + this.data = this.data.concat(data); + this.length = this.data.length; + } + }; + var header = this.compileHeader(cff.header); + output.add(header); + var nameIndex = this.compileNameIndex(cff.names); + output.add(nameIndex); + + if (cff.isCIDFont) { + if (cff.topDict.hasName("FontMatrix")) { + var base = cff.topDict.getByName("FontMatrix"); + cff.topDict.removeByName("FontMatrix"); + + for (var i = 0, ii = cff.fdArray.length; i < ii; i++) { + var subDict = cff.fdArray[i]; + var matrix = base.slice(0); + + if (subDict.hasName("FontMatrix")) { + matrix = _util.Util.transform(matrix, subDict.getByName("FontMatrix")); + } + + subDict.setByName("FontMatrix", matrix); + } + } + } + + var xuid = cff.topDict.getByName("XUID"); + + if (xuid && xuid.length > 16) { + cff.topDict.removeByName("XUID"); + } + + cff.topDict.setByName("charset", 0); + var compiled = this.compileTopDicts([cff.topDict], output.length, cff.isCIDFont); + output.add(compiled.output); + var topDictTracker = compiled.trackers[0]; + var stringIndex = this.compileStringIndex(cff.strings.strings); + output.add(stringIndex); + var globalSubrIndex = this.compileIndex(cff.globalSubrIndex); + output.add(globalSubrIndex); + + if (cff.encoding && cff.topDict.hasName("Encoding")) { + if (cff.encoding.predefined) { + topDictTracker.setEntryLocation("Encoding", [cff.encoding.format], output); + } else { + var encoding = this.compileEncoding(cff.encoding); + topDictTracker.setEntryLocation("Encoding", [output.length], output); + output.add(encoding); + } + } + + var charset = this.compileCharset(cff.charset, cff.charStrings.count, cff.strings, cff.isCIDFont); + topDictTracker.setEntryLocation("charset", [output.length], output); + output.add(charset); + var charStrings = this.compileCharStrings(cff.charStrings); + topDictTracker.setEntryLocation("CharStrings", [output.length], output); + output.add(charStrings); + + if (cff.isCIDFont) { + topDictTracker.setEntryLocation("FDSelect", [output.length], output); + var fdSelect = this.compileFDSelect(cff.fdSelect); + output.add(fdSelect); + compiled = this.compileTopDicts(cff.fdArray, output.length, true); + topDictTracker.setEntryLocation("FDArray", [output.length], output); + output.add(compiled.output); + var fontDictTrackers = compiled.trackers; + this.compilePrivateDicts(cff.fdArray, fontDictTrackers, output); + } + + this.compilePrivateDicts([cff.topDict], [topDictTracker], output); + output.add([0]); + return output.data; + } + }, { + key: "encodeNumber", + value: function encodeNumber(value) { + if (Number.isInteger(value)) { + return this.encodeInteger(value); + } + + return this.encodeFloat(value); + } + }, { + key: "encodeFloat", + value: function encodeFloat(num) { + var value = num.toString(); + var m = CFFCompiler.EncodeFloatRegExp.exec(value); + + if (m) { + var epsilon = parseFloat("1e" + ((m[2] ? +m[2] : 0) + m[1].length)); + value = (Math.round(num * epsilon) / epsilon).toString(); + } + + var nibbles = ""; + var i, ii; + + for (i = 0, ii = value.length; i < ii; ++i) { + var a = value[i]; + + if (a === "e") { + nibbles += value[++i] === "-" ? "c" : "b"; + } else if (a === ".") { + nibbles += "a"; + } else if (a === "-") { + nibbles += "e"; + } else { + nibbles += a; + } + } + + nibbles += nibbles.length & 1 ? "f" : "ff"; + var out = [30]; + + for (i = 0, ii = nibbles.length; i < ii; i += 2) { + out.push(parseInt(nibbles.substring(i, i + 2), 16)); + } + + return out; + } + }, { + key: "encodeInteger", + value: function encodeInteger(value) { + var code; + + if (value >= -107 && value <= 107) { + code = [value + 139]; + } else if (value >= 108 && value <= 1131) { + value -= 108; + code = [(value >> 8) + 247, value & 0xff]; + } else if (value >= -1131 && value <= -108) { + value = -value - 108; + code = [(value >> 8) + 251, value & 0xff]; + } else if (value >= -32768 && value <= 32767) { + code = [0x1c, value >> 8 & 0xff, value & 0xff]; + } else { + code = [0x1d, value >> 24 & 0xff, value >> 16 & 0xff, value >> 8 & 0xff, value & 0xff]; + } + + return code; + } + }, { + key: "compileHeader", + value: function compileHeader(header) { + return [header.major, header.minor, 4, header.offSize]; + } + }, { + key: "compileNameIndex", + value: function compileNameIndex(names) { + var nameIndex = new CFFIndex(); + + for (var i = 0, ii = names.length; i < ii; ++i) { + var name = names[i]; + var length = Math.min(name.length, 127); + var sanitizedName = new Array(length); + + for (var j = 0; j < length; j++) { + var _char = name[j]; + + if (_char < "!" || _char > "~" || _char === "[" || _char === "]" || _char === "(" || _char === ")" || _char === "{" || _char === "}" || _char === "<" || _char === ">" || _char === "/" || _char === "%") { + _char = "_"; + } + + sanitizedName[j] = _char; + } + + sanitizedName = sanitizedName.join(""); + + if (sanitizedName === "") { + sanitizedName = "Bad_Font_Name"; + } + + nameIndex.add((0, _util.stringToBytes)(sanitizedName)); + } + + return this.compileIndex(nameIndex); + } + }, { + key: "compileTopDicts", + value: function compileTopDicts(dicts, length, removeCidKeys) { + var fontDictTrackers = []; + var fdArrayIndex = new CFFIndex(); + + for (var i = 0, ii = dicts.length; i < ii; ++i) { + var fontDict = dicts[i]; + + if (removeCidKeys) { + fontDict.removeByName("CIDFontVersion"); + fontDict.removeByName("CIDFontRevision"); + fontDict.removeByName("CIDFontType"); + fontDict.removeByName("CIDCount"); + fontDict.removeByName("UIDBase"); + } + + var fontDictTracker = new CFFOffsetTracker(); + var fontDictData = this.compileDict(fontDict, fontDictTracker); + fontDictTrackers.push(fontDictTracker); + fdArrayIndex.add(fontDictData); + fontDictTracker.offset(length); + } + + fdArrayIndex = this.compileIndex(fdArrayIndex, fontDictTrackers); + return { + trackers: fontDictTrackers, + output: fdArrayIndex + }; + } + }, { + key: "compilePrivateDicts", + value: function compilePrivateDicts(dicts, trackers, output) { + for (var i = 0, ii = dicts.length; i < ii; ++i) { + var fontDict = dicts[i]; + var privateDict = fontDict.privateDict; + + if (!privateDict || !fontDict.hasName("Private")) { + throw new _util.FormatError("There must be a private dictionary."); + } + + var privateDictTracker = new CFFOffsetTracker(); + var privateDictData = this.compileDict(privateDict, privateDictTracker); + var outputLength = output.length; + privateDictTracker.offset(outputLength); + + if (!privateDictData.length) { + outputLength = 0; + } + + trackers[i].setEntryLocation("Private", [privateDictData.length, outputLength], output); + output.add(privateDictData); + + if (privateDict.subrsIndex && privateDict.hasName("Subrs")) { + var subrs = this.compileIndex(privateDict.subrsIndex); + privateDictTracker.setEntryLocation("Subrs", [privateDictData.length], output); + output.add(subrs); + } + } + } + }, { + key: "compileDict", + value: function compileDict(dict, offsetTracker) { + var out = []; + var order = dict.order; + + for (var i = 0; i < order.length; ++i) { + var key = order[i]; + + if (!(key in dict.values)) { + continue; + } + + var values = dict.values[key]; + var types = dict.types[key]; + + if (!Array.isArray(types)) { + types = [types]; + } + + if (!Array.isArray(values)) { + values = [values]; + } + + if (values.length === 0) { + continue; + } + + for (var j = 0, jj = types.length; j < jj; ++j) { + var type = types[j]; + var value = values[j]; + + switch (type) { + case "num": + case "sid": + out = out.concat(this.encodeNumber(value)); + break; + + case "offset": + var name = dict.keyToNameMap[key]; + + if (!offsetTracker.isTracking(name)) { + offsetTracker.track(name, out.length); + } + + out = out.concat([0x1d, 0, 0, 0, 0]); + break; + + case "array": + case "delta": + out = out.concat(this.encodeNumber(value)); + + for (var k = 1, kk = values.length; k < kk; ++k) { + out = out.concat(this.encodeNumber(values[k])); + } + + break; + + default: + throw new _util.FormatError("Unknown data type of ".concat(type)); + } + } + + out = out.concat(dict.opcodes[key]); + } + + return out; + } + }, { + key: "compileStringIndex", + value: function compileStringIndex(strings) { + var stringIndex = new CFFIndex(); + + for (var i = 0, ii = strings.length; i < ii; ++i) { + stringIndex.add((0, _util.stringToBytes)(strings[i])); + } + + return this.compileIndex(stringIndex); + } + }, { + key: "compileGlobalSubrIndex", + value: function compileGlobalSubrIndex() { + var globalSubrIndex = this.cff.globalSubrIndex; + this.out.writeByteArray(this.compileIndex(globalSubrIndex)); + } + }, { + key: "compileCharStrings", + value: function compileCharStrings(charStrings) { + var charStringsIndex = new CFFIndex(); + + for (var i = 0; i < charStrings.count; i++) { + var glyph = charStrings.get(i); + + if (glyph.length === 0) { + charStringsIndex.add(new Uint8Array([0x8b, 0x0e])); + continue; + } + + charStringsIndex.add(glyph); + } + + return this.compileIndex(charStringsIndex); + } + }, { + key: "compileCharset", + value: function compileCharset(charset, numGlyphs, strings, isCIDFont) { + var out; + var numGlyphsLessNotDef = numGlyphs - 1; + + if (isCIDFont) { + out = new Uint8Array([2, 0, 0, numGlyphsLessNotDef >> 8 & 0xff, numGlyphsLessNotDef & 0xff]); + } else { + var length = 1 + numGlyphsLessNotDef * 2; + out = new Uint8Array(length); + out[0] = 0; + var charsetIndex = 0; + var numCharsets = charset.charset.length; + var warned = false; + + for (var i = 1; i < out.length; i += 2) { + var sid = 0; + + if (charsetIndex < numCharsets) { + var name = charset.charset[charsetIndex++]; + sid = strings.getSID(name); + + if (sid === -1) { + sid = 0; + + if (!warned) { + warned = true; + (0, _util.warn)("Couldn't find ".concat(name, " in CFF strings")); + } + } + } + + out[i] = sid >> 8 & 0xff; + out[i + 1] = sid & 0xff; + } + } + + return this.compileTypedArray(out); + } + }, { + key: "compileEncoding", + value: function compileEncoding(encoding) { + return this.compileTypedArray(encoding.raw); + } + }, { + key: "compileFDSelect", + value: function compileFDSelect(fdSelect) { + var format = fdSelect.format; + var out, i; + + switch (format) { + case 0: + out = new Uint8Array(1 + fdSelect.fdSelect.length); + out[0] = format; + + for (i = 0; i < fdSelect.fdSelect.length; i++) { + out[i + 1] = fdSelect.fdSelect[i]; + } + + break; + + case 3: + var start = 0; + var lastFD = fdSelect.fdSelect[0]; + var ranges = [format, 0, 0, start >> 8 & 0xff, start & 0xff, lastFD]; + + for (i = 1; i < fdSelect.fdSelect.length; i++) { + var currentFD = fdSelect.fdSelect[i]; + + if (currentFD !== lastFD) { + ranges.push(i >> 8 & 0xff, i & 0xff, currentFD); + lastFD = currentFD; + } + } + + var numRanges = (ranges.length - 3) / 3; + ranges[1] = numRanges >> 8 & 0xff; + ranges[2] = numRanges & 0xff; + ranges.push(i >> 8 & 0xff, i & 0xff); + out = new Uint8Array(ranges); + break; + } + + return this.compileTypedArray(out); + } + }, { + key: "compileTypedArray", + value: function compileTypedArray(data) { + var out = []; + + for (var i = 0, ii = data.length; i < ii; ++i) { + out[i] = data[i]; + } + + return out; + } + }, { + key: "compileIndex", + value: function compileIndex(index) { + var trackers = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : []; + var objects = index.objects; + var count = objects.length; + + if (count === 0) { + return [0, 0, 0]; + } + + var data = [count >> 8 & 0xff, count & 0xff]; + var lastOffset = 1, + i; + + for (i = 0; i < count; ++i) { + lastOffset += objects[i].length; + } + + var offsetSize; + + if (lastOffset < 0x100) { + offsetSize = 1; + } else if (lastOffset < 0x10000) { + offsetSize = 2; + } else if (lastOffset < 0x1000000) { + offsetSize = 3; + } else { + offsetSize = 4; + } + + data.push(offsetSize); + var relativeOffset = 1; + + for (i = 0; i < count + 1; i++) { + if (offsetSize === 1) { + data.push(relativeOffset & 0xff); + } else if (offsetSize === 2) { + data.push(relativeOffset >> 8 & 0xff, relativeOffset & 0xff); + } else if (offsetSize === 3) { + data.push(relativeOffset >> 16 & 0xff, relativeOffset >> 8 & 0xff, relativeOffset & 0xff); + } else { + data.push(relativeOffset >>> 24 & 0xff, relativeOffset >> 16 & 0xff, relativeOffset >> 8 & 0xff, relativeOffset & 0xff); + } + + if (objects[i]) { + relativeOffset += objects[i].length; + } + } + + for (i = 0; i < count; i++) { + if (trackers[i]) { + trackers[i].offset(data.length); + } + + for (var j = 0, jj = objects[i].length; j < jj; j++) { + data.push(objects[i][j]); + } + } + + return data; + } + }], [{ + key: "EncodeFloatRegExp", + get: function get() { + return (0, _util.shadow)(this, "EncodeFloatRegExp", /\.(\d*?)(?:9{5,20}|0{5,20})\d{0,2}(?:e(.+)|$)/); + } + }]); + + return CFFCompiler; +}(); + +exports.CFFCompiler = CFFCompiler; + +/***/ }), +/* 159 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ISOAdobeCharset = exports.ExpertSubsetCharset = exports.ExpertCharset = void 0; +var ISOAdobeCharset = [".notdef", "space", "exclam", "quotedbl", "numbersign", "dollar", "percent", "ampersand", "quoteright", "parenleft", "parenright", "asterisk", "plus", "comma", "hyphen", "period", "slash", "zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "colon", "semicolon", "less", "equal", "greater", "question", "at", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z", "bracketleft", "backslash", "bracketright", "asciicircum", "underscore", "quoteleft", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "braceleft", "bar", "braceright", "asciitilde", "exclamdown", "cent", "sterling", "fraction", "yen", "florin", "section", "currency", "quotesingle", "quotedblleft", "guillemotleft", "guilsinglleft", "guilsinglright", "fi", "fl", "endash", "dagger", "daggerdbl", "periodcentered", "paragraph", "bullet", "quotesinglbase", "quotedblbase", "quotedblright", "guillemotright", "ellipsis", "perthousand", "questiondown", "grave", "acute", "circumflex", "tilde", "macron", "breve", "dotaccent", "dieresis", "ring", "cedilla", "hungarumlaut", "ogonek", "caron", "emdash", "AE", "ordfeminine", "Lslash", "Oslash", "OE", "ordmasculine", "ae", "dotlessi", "lslash", "oslash", "oe", "germandbls", "onesuperior", "logicalnot", "mu", "trademark", "Eth", "onehalf", "plusminus", "Thorn", "onequarter", "divide", "brokenbar", "degree", "thorn", "threequarters", "twosuperior", "registered", "minus", "eth", "multiply", "threesuperior", "copyright", "Aacute", "Acircumflex", "Adieresis", "Agrave", "Aring", "Atilde", "Ccedilla", "Eacute", "Ecircumflex", "Edieresis", "Egrave", "Iacute", "Icircumflex", "Idieresis", "Igrave", "Ntilde", "Oacute", "Ocircumflex", "Odieresis", "Ograve", "Otilde", "Scaron", "Uacute", "Ucircumflex", "Udieresis", "Ugrave", "Yacute", "Ydieresis", "Zcaron", "aacute", "acircumflex", "adieresis", "agrave", "aring", "atilde", "ccedilla", "eacute", "ecircumflex", "edieresis", "egrave", "iacute", "icircumflex", "idieresis", "igrave", "ntilde", "oacute", "ocircumflex", "odieresis", "ograve", "otilde", "scaron", "uacute", "ucircumflex", "udieresis", "ugrave", "yacute", "ydieresis", "zcaron"]; +exports.ISOAdobeCharset = ISOAdobeCharset; +var ExpertCharset = [".notdef", "space", "exclamsmall", "Hungarumlautsmall", "dollaroldstyle", "dollarsuperior", "ampersandsmall", "Acutesmall", "parenleftsuperior", "parenrightsuperior", "twodotenleader", "onedotenleader", "comma", "hyphen", "period", "fraction", "zerooldstyle", "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "colon", "semicolon", "commasuperior", "threequartersemdash", "periodsuperior", "questionsmall", "asuperior", "bsuperior", "centsuperior", "dsuperior", "esuperior", "isuperior", "lsuperior", "msuperior", "nsuperior", "osuperior", "rsuperior", "ssuperior", "tsuperior", "ff", "fi", "fl", "ffi", "ffl", "parenleftinferior", "parenrightinferior", "Circumflexsmall", "hyphensuperior", "Gravesmall", "Asmall", "Bsmall", "Csmall", "Dsmall", "Esmall", "Fsmall", "Gsmall", "Hsmall", "Ismall", "Jsmall", "Ksmall", "Lsmall", "Msmall", "Nsmall", "Osmall", "Psmall", "Qsmall", "Rsmall", "Ssmall", "Tsmall", "Usmall", "Vsmall", "Wsmall", "Xsmall", "Ysmall", "Zsmall", "colonmonetary", "onefitted", "rupiah", "Tildesmall", "exclamdownsmall", "centoldstyle", "Lslashsmall", "Scaronsmall", "Zcaronsmall", "Dieresissmall", "Brevesmall", "Caronsmall", "Dotaccentsmall", "Macronsmall", "figuredash", "hypheninferior", "Ogoneksmall", "Ringsmall", "Cedillasmall", "onequarter", "onehalf", "threequarters", "questiondownsmall", "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "zerosuperior", "onesuperior", "twosuperior", "threesuperior", "foursuperior", "fivesuperior", "sixsuperior", "sevensuperior", "eightsuperior", "ninesuperior", "zeroinferior", "oneinferior", "twoinferior", "threeinferior", "fourinferior", "fiveinferior", "sixinferior", "seveninferior", "eightinferior", "nineinferior", "centinferior", "dollarinferior", "periodinferior", "commainferior", "Agravesmall", "Aacutesmall", "Acircumflexsmall", "Atildesmall", "Adieresissmall", "Aringsmall", "AEsmall", "Ccedillasmall", "Egravesmall", "Eacutesmall", "Ecircumflexsmall", "Edieresissmall", "Igravesmall", "Iacutesmall", "Icircumflexsmall", "Idieresissmall", "Ethsmall", "Ntildesmall", "Ogravesmall", "Oacutesmall", "Ocircumflexsmall", "Otildesmall", "Odieresissmall", "OEsmall", "Oslashsmall", "Ugravesmall", "Uacutesmall", "Ucircumflexsmall", "Udieresissmall", "Yacutesmall", "Thornsmall", "Ydieresissmall"]; +exports.ExpertCharset = ExpertCharset; +var ExpertSubsetCharset = [".notdef", "space", "dollaroldstyle", "dollarsuperior", "parenleftsuperior", "parenrightsuperior", "twodotenleader", "onedotenleader", "comma", "hyphen", "period", "fraction", "zerooldstyle", "oneoldstyle", "twooldstyle", "threeoldstyle", "fouroldstyle", "fiveoldstyle", "sixoldstyle", "sevenoldstyle", "eightoldstyle", "nineoldstyle", "colon", "semicolon", "commasuperior", "threequartersemdash", "periodsuperior", "asuperior", "bsuperior", "centsuperior", "dsuperior", "esuperior", "isuperior", "lsuperior", "msuperior", "nsuperior", "osuperior", "rsuperior", "ssuperior", "tsuperior", "ff", "fi", "fl", "ffi", "ffl", "parenleftinferior", "parenrightinferior", "hyphensuperior", "colonmonetary", "onefitted", "rupiah", "centoldstyle", "figuredash", "hypheninferior", "onequarter", "onehalf", "threequarters", "oneeighth", "threeeighths", "fiveeighths", "seveneighths", "onethird", "twothirds", "zerosuperior", "onesuperior", "twosuperior", "threesuperior", "foursuperior", "fivesuperior", "sixsuperior", "sevensuperior", "eightsuperior", "ninesuperior", "zeroinferior", "oneinferior", "twoinferior", "threeinferior", "fourinferior", "fiveinferior", "sixinferior", "seveninferior", "eightinferior", "nineinferior", "centinferior", "dollarinferior", "periodinferior", "commainferior"]; +exports.ExpertSubsetCharset = ExpertSubsetCharset; + +/***/ }), +/* 160 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getStandardFontName = getStandardFontName; +exports.getSymbolsFonts = exports.getSupplementalGlyphMapForCalibri = exports.getSupplementalGlyphMapForArialBlack = exports.getStdFontMap = exports.getSerifFonts = exports.getNonStdFontMap = exports.getGlyphMapForStandardFonts = exports.getFontNameToFileMap = void 0; + +var _core_utils = __w_pdfjs_require__(122); + +var _fonts_utils = __w_pdfjs_require__(131); + +var getStdFontMap = (0, _core_utils.getLookupTableFactory)(function (t) { + t["Times-Roman"] = "Times-Roman"; + t.Helvetica = "Helvetica"; + t.Courier = "Courier"; + t.Symbol = "Symbol"; + t["Times-Bold"] = "Times-Bold"; + t["Helvetica-Bold"] = "Helvetica-Bold"; + t["Courier-Bold"] = "Courier-Bold"; + t.ZapfDingbats = "ZapfDingbats"; + t["Times-Italic"] = "Times-Italic"; + t["Helvetica-Oblique"] = "Helvetica-Oblique"; + t["Courier-Oblique"] = "Courier-Oblique"; + t["Times-BoldItalic"] = "Times-BoldItalic"; + t["Helvetica-BoldOblique"] = "Helvetica-BoldOblique"; + t["Courier-BoldOblique"] = "Courier-BoldOblique"; + t.ArialNarrow = "Helvetica"; + t["ArialNarrow-Bold"] = "Helvetica-Bold"; + t["ArialNarrow-BoldItalic"] = "Helvetica-BoldOblique"; + t["ArialNarrow-Italic"] = "Helvetica-Oblique"; + t.ArialBlack = "Helvetica"; + t["ArialBlack-Bold"] = "Helvetica-Bold"; + t["ArialBlack-BoldItalic"] = "Helvetica-BoldOblique"; + t["ArialBlack-Italic"] = "Helvetica-Oblique"; + t["Arial-Black"] = "Helvetica"; + t["Arial-Black-Bold"] = "Helvetica-Bold"; + t["Arial-Black-BoldItalic"] = "Helvetica-BoldOblique"; + t["Arial-Black-Italic"] = "Helvetica-Oblique"; + t.Arial = "Helvetica"; + t["Arial-Bold"] = "Helvetica-Bold"; + t["Arial-BoldItalic"] = "Helvetica-BoldOblique"; + t["Arial-Italic"] = "Helvetica-Oblique"; + t["Arial-BoldItalicMT"] = "Helvetica-BoldOblique"; + t["Arial-BoldMT"] = "Helvetica-Bold"; + t["Arial-ItalicMT"] = "Helvetica-Oblique"; + t.ArialMT = "Helvetica"; + t["Courier-BoldItalic"] = "Courier-BoldOblique"; + t["Courier-Italic"] = "Courier-Oblique"; + t.CourierNew = "Courier"; + t["CourierNew-Bold"] = "Courier-Bold"; + t["CourierNew-BoldItalic"] = "Courier-BoldOblique"; + t["CourierNew-Italic"] = "Courier-Oblique"; + t["CourierNewPS-BoldItalicMT"] = "Courier-BoldOblique"; + t["CourierNewPS-BoldMT"] = "Courier-Bold"; + t["CourierNewPS-ItalicMT"] = "Courier-Oblique"; + t.CourierNewPSMT = "Courier"; + t["Helvetica-BoldItalic"] = "Helvetica-BoldOblique"; + t["Helvetica-Italic"] = "Helvetica-Oblique"; + t["Symbol-Bold"] = "Symbol"; + t["Symbol-BoldItalic"] = "Symbol"; + t["Symbol-Italic"] = "Symbol"; + t.TimesNewRoman = "Times-Roman"; + t["TimesNewRoman-Bold"] = "Times-Bold"; + t["TimesNewRoman-BoldItalic"] = "Times-BoldItalic"; + t["TimesNewRoman-Italic"] = "Times-Italic"; + t.TimesNewRomanPS = "Times-Roman"; + t["TimesNewRomanPS-Bold"] = "Times-Bold"; + t["TimesNewRomanPS-BoldItalic"] = "Times-BoldItalic"; + t["TimesNewRomanPS-BoldItalicMT"] = "Times-BoldItalic"; + t["TimesNewRomanPS-BoldMT"] = "Times-Bold"; + t["TimesNewRomanPS-Italic"] = "Times-Italic"; + t["TimesNewRomanPS-ItalicMT"] = "Times-Italic"; + t.TimesNewRomanPSMT = "Times-Roman"; + t["TimesNewRomanPSMT-Bold"] = "Times-Bold"; + t["TimesNewRomanPSMT-BoldItalic"] = "Times-BoldItalic"; + t["TimesNewRomanPSMT-Italic"] = "Times-Italic"; +}); +exports.getStdFontMap = getStdFontMap; +var getFontNameToFileMap = (0, _core_utils.getLookupTableFactory)(function (t) { + t.Courier = "FoxitFixed.pfb"; + t["Courier-Bold"] = "FoxitFixedBold.pfb"; + t["Courier-BoldOblique"] = "FoxitFixedBoldItalic.pfb"; + t["Courier-Oblique"] = "FoxitFixedItalic.pfb"; + t.Helvetica = "FoxitSans.pfb"; + t["Helvetica-Bold"] = "FoxitSansBold.pfb"; + t["Helvetica-BoldOblique"] = "FoxitSansBoldItalic.pfb"; + t["Helvetica-Oblique"] = "FoxitSansItalic.pfb"; + t["Times-Roman"] = "FoxitSerif.pfb"; + t["Times-Bold"] = "FoxitSerifBold.pfb"; + t["Times-BoldItalic"] = "FoxitSerifBoldItalic.pfb"; + t["Times-Italic"] = "FoxitSerifItalic.pfb"; + t.Symbol = "FoxitSymbol.pfb"; + t.ZapfDingbats = "FoxitDingbats.pfb"; + t["LiberationSans-Regular"] = "LiberationSans-Regular.ttf"; + t["LiberationSans-Bold"] = "LiberationSans-Bold.ttf"; + t["LiberationSans-Italic"] = "LiberationSans-Italic.ttf"; + t["LiberationSans-BoldItalic"] = "LiberationSans-BoldItalic.ttf"; +}); +exports.getFontNameToFileMap = getFontNameToFileMap; +var getNonStdFontMap = (0, _core_utils.getLookupTableFactory)(function (t) { + t.Calibri = "Helvetica"; + t["Calibri-Bold"] = "Helvetica-Bold"; + t["Calibri-BoldItalic"] = "Helvetica-BoldOblique"; + t["Calibri-Italic"] = "Helvetica-Oblique"; + t.CenturyGothic = "Helvetica"; + t["CenturyGothic-Bold"] = "Helvetica-Bold"; + t["CenturyGothic-BoldItalic"] = "Helvetica-BoldOblique"; + t["CenturyGothic-Italic"] = "Helvetica-Oblique"; + t.ComicSansMS = "Comic Sans MS"; + t["ComicSansMS-Bold"] = "Comic Sans MS-Bold"; + t["ComicSansMS-BoldItalic"] = "Comic Sans MS-BoldItalic"; + t["ComicSansMS-Italic"] = "Comic Sans MS-Italic"; + t["ItcSymbol-Bold"] = "Helvetica-Bold"; + t["ItcSymbol-BoldItalic"] = "Helvetica-BoldOblique"; + t["ItcSymbol-Book"] = "Helvetica"; + t["ItcSymbol-BookItalic"] = "Helvetica-Oblique"; + t["ItcSymbol-Medium"] = "Helvetica"; + t["ItcSymbol-MediumItalic"] = "Helvetica-Oblique"; + t.LucidaConsole = "Courier"; + t["LucidaConsole-Bold"] = "Courier-Bold"; + t["LucidaConsole-BoldItalic"] = "Courier-BoldOblique"; + t["LucidaConsole-Italic"] = "Courier-Oblique"; + t["LucidaSans-Demi"] = "Helvetica-Bold"; + t["MS-Gothic"] = "MS Gothic"; + t["MS-Gothic-Bold"] = "MS Gothic-Bold"; + t["MS-Gothic-BoldItalic"] = "MS Gothic-BoldItalic"; + t["MS-Gothic-Italic"] = "MS Gothic-Italic"; + t["MS-Mincho"] = "MS Mincho"; + t["MS-Mincho-Bold"] = "MS Mincho-Bold"; + t["MS-Mincho-BoldItalic"] = "MS Mincho-BoldItalic"; + t["MS-Mincho-Italic"] = "MS Mincho-Italic"; + t["MS-PGothic"] = "MS PGothic"; + t["MS-PGothic-Bold"] = "MS PGothic-Bold"; + t["MS-PGothic-BoldItalic"] = "MS PGothic-BoldItalic"; + t["MS-PGothic-Italic"] = "MS PGothic-Italic"; + t["MS-PMincho"] = "MS PMincho"; + t["MS-PMincho-Bold"] = "MS PMincho-Bold"; + t["MS-PMincho-BoldItalic"] = "MS PMincho-BoldItalic"; + t["MS-PMincho-Italic"] = "MS PMincho-Italic"; + t.NuptialScript = "Times-Italic"; + t.SegoeUISymbol = "Helvetica"; + t.Wingdings = "ZapfDingbats"; + t["Wingdings-Regular"] = "ZapfDingbats"; +}); +exports.getNonStdFontMap = getNonStdFontMap; +var getSerifFonts = (0, _core_utils.getLookupTableFactory)(function (t) { + t["Adobe Jenson"] = true; + t["Adobe Text"] = true; + t.Albertus = true; + t.Aldus = true; + t.Alexandria = true; + t.Algerian = true; + t["American Typewriter"] = true; + t.Antiqua = true; + t.Apex = true; + t.Arno = true; + t.Aster = true; + t.Aurora = true; + t.Baskerville = true; + t.Bell = true; + t.Bembo = true; + t["Bembo Schoolbook"] = true; + t.Benguiat = true; + t["Berkeley Old Style"] = true; + t["Bernhard Modern"] = true; + t["Berthold City"] = true; + t.Bodoni = true; + t["Bauer Bodoni"] = true; + t["Book Antiqua"] = true; + t.Bookman = true; + t["Bordeaux Roman"] = true; + t["Californian FB"] = true; + t.Calisto = true; + t.Calvert = true; + t.Capitals = true; + t.Cambria = true; + t.Cartier = true; + t.Caslon = true; + t.Catull = true; + t.Centaur = true; + t["Century Old Style"] = true; + t["Century Schoolbook"] = true; + t.Chaparral = true; + t["Charis SIL"] = true; + t.Cheltenham = true; + t["Cholla Slab"] = true; + t.Clarendon = true; + t.Clearface = true; + t.Cochin = true; + t.Colonna = true; + t["Computer Modern"] = true; + t["Concrete Roman"] = true; + t.Constantia = true; + t["Cooper Black"] = true; + t.Corona = true; + t.Ecotype = true; + t.Egyptienne = true; + t.Elephant = true; + t.Excelsior = true; + t.Fairfield = true; + t["FF Scala"] = true; + t.Folkard = true; + t.Footlight = true; + t.FreeSerif = true; + t["Friz Quadrata"] = true; + t.Garamond = true; + t.Gentium = true; + t.Georgia = true; + t.Gloucester = true; + t["Goudy Old Style"] = true; + t["Goudy Schoolbook"] = true; + t["Goudy Pro Font"] = true; + t.Granjon = true; + t["Guardian Egyptian"] = true; + t.Heather = true; + t.Hercules = true; + t["High Tower Text"] = true; + t.Hiroshige = true; + t["Hoefler Text"] = true; + t["Humana Serif"] = true; + t.Imprint = true; + t["Ionic No. 5"] = true; + t.Janson = true; + t.Joanna = true; + t.Korinna = true; + t.Lexicon = true; + t["Liberation Serif"] = true; + t["Linux Libertine"] = true; + t.Literaturnaya = true; + t.Lucida = true; + t["Lucida Bright"] = true; + t.Melior = true; + t.Memphis = true; + t.Miller = true; + t.Minion = true; + t.Modern = true; + t["Mona Lisa"] = true; + t["Mrs Eaves"] = true; + t["MS Serif"] = true; + t["Museo Slab"] = true; + t["New York"] = true; + t["Nimbus Roman"] = true; + t["NPS Rawlinson Roadway"] = true; + t.NuptialScript = true; + t.Palatino = true; + t.Perpetua = true; + t.Plantin = true; + t["Plantin Schoolbook"] = true; + t.Playbill = true; + t["Poor Richard"] = true; + t["Rawlinson Roadway"] = true; + t.Renault = true; + t.Requiem = true; + t.Rockwell = true; + t.Roman = true; + t["Rotis Serif"] = true; + t.Sabon = true; + t.Scala = true; + t.Seagull = true; + t.Sistina = true; + t.Souvenir = true; + t.STIX = true; + t["Stone Informal"] = true; + t["Stone Serif"] = true; + t.Sylfaen = true; + t.Times = true; + t.Trajan = true; + t["Trinité"] = true; + t["Trump Mediaeval"] = true; + t.Utopia = true; + t["Vale Type"] = true; + t["Bitstream Vera"] = true; + t["Vera Serif"] = true; + t.Versailles = true; + t.Wanted = true; + t.Weiss = true; + t["Wide Latin"] = true; + t.Windsor = true; + t.XITS = true; +}); +exports.getSerifFonts = getSerifFonts; +var getSymbolsFonts = (0, _core_utils.getLookupTableFactory)(function (t) { + t.Dingbats = true; + t.Symbol = true; + t.ZapfDingbats = true; +}); +exports.getSymbolsFonts = getSymbolsFonts; +var getGlyphMapForStandardFonts = (0, _core_utils.getLookupTableFactory)(function (t) { + t[2] = 10; + t[3] = 32; + t[4] = 33; + t[5] = 34; + t[6] = 35; + t[7] = 36; + t[8] = 37; + t[9] = 38; + t[10] = 39; + t[11] = 40; + t[12] = 41; + t[13] = 42; + t[14] = 43; + t[15] = 44; + t[16] = 45; + t[17] = 46; + t[18] = 47; + t[19] = 48; + t[20] = 49; + t[21] = 50; + t[22] = 51; + t[23] = 52; + t[24] = 53; + t[25] = 54; + t[26] = 55; + t[27] = 56; + t[28] = 57; + t[29] = 58; + t[30] = 894; + t[31] = 60; + t[32] = 61; + t[33] = 62; + t[34] = 63; + t[35] = 64; + t[36] = 65; + t[37] = 66; + t[38] = 67; + t[39] = 68; + t[40] = 69; + t[41] = 70; + t[42] = 71; + t[43] = 72; + t[44] = 73; + t[45] = 74; + t[46] = 75; + t[47] = 76; + t[48] = 77; + t[49] = 78; + t[50] = 79; + t[51] = 80; + t[52] = 81; + t[53] = 82; + t[54] = 83; + t[55] = 84; + t[56] = 85; + t[57] = 86; + t[58] = 87; + t[59] = 88; + t[60] = 89; + t[61] = 90; + t[62] = 91; + t[63] = 92; + t[64] = 93; + t[65] = 94; + t[66] = 95; + t[67] = 96; + t[68] = 97; + t[69] = 98; + t[70] = 99; + t[71] = 100; + t[72] = 101; + t[73] = 102; + t[74] = 103; + t[75] = 104; + t[76] = 105; + t[77] = 106; + t[78] = 107; + t[79] = 108; + t[80] = 109; + t[81] = 110; + t[82] = 111; + t[83] = 112; + t[84] = 113; + t[85] = 114; + t[86] = 115; + t[87] = 116; + t[88] = 117; + t[89] = 118; + t[90] = 119; + t[91] = 120; + t[92] = 121; + t[93] = 122; + t[94] = 123; + t[95] = 124; + t[96] = 125; + t[97] = 126; + t[98] = 196; + t[99] = 197; + t[100] = 199; + t[101] = 201; + t[102] = 209; + t[103] = 214; + t[104] = 220; + t[105] = 225; + t[106] = 224; + t[107] = 226; + t[108] = 228; + t[109] = 227; + t[110] = 229; + t[111] = 231; + t[112] = 233; + t[113] = 232; + t[114] = 234; + t[115] = 235; + t[116] = 237; + t[117] = 236; + t[118] = 238; + t[119] = 239; + t[120] = 241; + t[121] = 243; + t[122] = 242; + t[123] = 244; + t[124] = 246; + t[125] = 245; + t[126] = 250; + t[127] = 249; + t[128] = 251; + t[129] = 252; + t[130] = 8224; + t[131] = 176; + t[132] = 162; + t[133] = 163; + t[134] = 167; + t[135] = 8226; + t[136] = 182; + t[137] = 223; + t[138] = 174; + t[139] = 169; + t[140] = 8482; + t[141] = 180; + t[142] = 168; + t[143] = 8800; + t[144] = 198; + t[145] = 216; + t[146] = 8734; + t[147] = 177; + t[148] = 8804; + t[149] = 8805; + t[150] = 165; + t[151] = 181; + t[152] = 8706; + t[153] = 8721; + t[154] = 8719; + t[156] = 8747; + t[157] = 170; + t[158] = 186; + t[159] = 8486; + t[160] = 230; + t[161] = 248; + t[162] = 191; + t[163] = 161; + t[164] = 172; + t[165] = 8730; + t[166] = 402; + t[167] = 8776; + t[168] = 8710; + t[169] = 171; + t[170] = 187; + t[171] = 8230; + t[200] = 193; + t[203] = 205; + t[210] = 218; + t[223] = 711; + t[224] = 321; + t[225] = 322; + t[226] = 352; + t[227] = 353; + t[228] = 381; + t[229] = 382; + t[233] = 221; + t[234] = 253; + t[252] = 263; + t[253] = 268; + t[254] = 269; + t[258] = 258; + t[260] = 260; + t[261] = 261; + t[265] = 280; + t[266] = 281; + t[267] = 282; + t[268] = 283; + t[269] = 313; + t[275] = 323; + t[276] = 324; + t[278] = 328; + t[283] = 344; + t[284] = 345; + t[285] = 346; + t[286] = 347; + t[292] = 367; + t[295] = 377; + t[296] = 378; + t[298] = 380; + t[305] = 963; + t[306] = 964; + t[307] = 966; + t[308] = 8215; + t[309] = 8252; + t[310] = 8319; + t[311] = 8359; + t[312] = 8592; + t[313] = 8593; + t[337] = 9552; + t[493] = 1039; + t[494] = 1040; + t[705] = 1524; + t[706] = 8362; + t[710] = 64288; + t[711] = 64298; + t[759] = 1617; + t[761] = 1776; + t[763] = 1778; + t[775] = 1652; + t[777] = 1764; + t[778] = 1780; + t[779] = 1781; + t[780] = 1782; + t[782] = 771; + t[783] = 64726; + t[786] = 8363; + t[788] = 8532; + t[790] = 768; + t[791] = 769; + t[792] = 768; + t[795] = 803; + t[797] = 64336; + t[798] = 64337; + t[799] = 64342; + t[800] = 64343; + t[801] = 64344; + t[802] = 64345; + t[803] = 64362; + t[804] = 64363; + t[805] = 64364; + t[2424] = 7821; + t[2425] = 7822; + t[2426] = 7823; + t[2427] = 7824; + t[2428] = 7825; + t[2429] = 7826; + t[2430] = 7827; + t[2433] = 7682; + t[2678] = 8045; + t[2679] = 8046; + t[2830] = 1552; + t[2838] = 686; + t[2840] = 751; + t[2842] = 753; + t[2843] = 754; + t[2844] = 755; + t[2846] = 757; + t[2856] = 767; + t[2857] = 848; + t[2858] = 849; + t[2862] = 853; + t[2863] = 854; + t[2864] = 855; + t[2865] = 861; + t[2866] = 862; + t[2906] = 7460; + t[2908] = 7462; + t[2909] = 7463; + t[2910] = 7464; + t[2912] = 7466; + t[2913] = 7467; + t[2914] = 7468; + t[2916] = 7470; + t[2917] = 7471; + t[2918] = 7472; + t[2920] = 7474; + t[2921] = 7475; + t[2922] = 7476; + t[2924] = 7478; + t[2925] = 7479; + t[2926] = 7480; + t[2928] = 7482; + t[2929] = 7483; + t[2930] = 7484; + t[2932] = 7486; + t[2933] = 7487; + t[2934] = 7488; + t[2936] = 7490; + t[2937] = 7491; + t[2938] = 7492; + t[2940] = 7494; + t[2941] = 7495; + t[2942] = 7496; + t[2944] = 7498; + t[2946] = 7500; + t[2948] = 7502; + t[2950] = 7504; + t[2951] = 7505; + t[2952] = 7506; + t[2954] = 7508; + t[2955] = 7509; + t[2956] = 7510; + t[2958] = 7512; + t[2959] = 7513; + t[2960] = 7514; + t[2962] = 7516; + t[2963] = 7517; + t[2964] = 7518; + t[2966] = 7520; + t[2967] = 7521; + t[2968] = 7522; + t[2970] = 7524; + t[2971] = 7525; + t[2972] = 7526; + t[2974] = 7528; + t[2975] = 7529; + t[2976] = 7530; + t[2978] = 1537; + t[2979] = 1538; + t[2980] = 1539; + t[2982] = 1549; + t[2983] = 1551; + t[2984] = 1552; + t[2986] = 1554; + t[2987] = 1555; + t[2988] = 1556; + t[2990] = 1623; + t[2991] = 1624; + t[2995] = 1775; + t[2999] = 1791; + t[3002] = 64290; + t[3003] = 64291; + t[3004] = 64292; + t[3006] = 64294; + t[3007] = 64295; + t[3008] = 64296; + t[3011] = 1900; + t[3014] = 8223; + t[3015] = 8244; + t[3017] = 7532; + t[3018] = 7533; + t[3019] = 7534; + t[3075] = 7590; + t[3076] = 7591; + t[3079] = 7594; + t[3080] = 7595; + t[3083] = 7598; + t[3084] = 7599; + t[3087] = 7602; + t[3088] = 7603; + t[3091] = 7606; + t[3092] = 7607; + t[3095] = 7610; + t[3096] = 7611; + t[3099] = 7614; + t[3100] = 7615; + t[3103] = 7618; + t[3104] = 7619; + t[3107] = 8337; + t[3108] = 8338; + t[3116] = 1884; + t[3119] = 1885; + t[3120] = 1885; + t[3123] = 1886; + t[3124] = 1886; + t[3127] = 1887; + t[3128] = 1887; + t[3131] = 1888; + t[3132] = 1888; + t[3135] = 1889; + t[3136] = 1889; + t[3139] = 1890; + t[3140] = 1890; + t[3143] = 1891; + t[3144] = 1891; + t[3147] = 1892; + t[3148] = 1892; + t[3153] = 580; + t[3154] = 581; + t[3157] = 584; + t[3158] = 585; + t[3161] = 588; + t[3162] = 589; + t[3165] = 891; + t[3166] = 892; + t[3169] = 1274; + t[3170] = 1275; + t[3173] = 1278; + t[3174] = 1279; + t[3181] = 7622; + t[3182] = 7623; + t[3282] = 11799; + t[3316] = 578; + t[3379] = 42785; + t[3393] = 1159; + t[3416] = 8377; +}); +exports.getGlyphMapForStandardFonts = getGlyphMapForStandardFonts; +var getSupplementalGlyphMapForArialBlack = (0, _core_utils.getLookupTableFactory)(function (t) { + t[227] = 322; + t[264] = 261; + t[291] = 346; +}); +exports.getSupplementalGlyphMapForArialBlack = getSupplementalGlyphMapForArialBlack; +var getSupplementalGlyphMapForCalibri = (0, _core_utils.getLookupTableFactory)(function (t) { + t[1] = 32; + t[4] = 65; + t[6] = 193; + t[17] = 66; + t[18] = 67; + t[21] = 268; + t[24] = 68; + t[28] = 69; + t[30] = 201; + t[32] = 282; + t[38] = 70; + t[39] = 71; + t[44] = 72; + t[47] = 73; + t[49] = 205; + t[58] = 74; + t[60] = 75; + t[62] = 76; + t[68] = 77; + t[69] = 78; + t[75] = 79; + t[87] = 80; + t[89] = 81; + t[90] = 82; + t[92] = 344; + t[94] = 83; + t[97] = 352; + t[100] = 84; + t[104] = 85; + t[115] = 86; + t[116] = 87; + t[121] = 88; + t[122] = 89; + t[124] = 221; + t[127] = 90; + t[129] = 381; + t[258] = 97; + t[260] = 225; + t[268] = 261; + t[271] = 98; + t[272] = 99; + t[273] = 263; + t[275] = 269; + t[282] = 100; + t[286] = 101; + t[288] = 233; + t[290] = 283; + t[295] = 281; + t[296] = 102; + t[336] = 103; + t[346] = 104; + t[349] = 105; + t[351] = 237; + t[361] = 106; + t[364] = 107; + t[367] = 108; + t[371] = 322; + t[373] = 109; + t[374] = 110; + t[381] = 111; + t[383] = 243; + t[393] = 112; + t[395] = 113; + t[396] = 114; + t[398] = 345; + t[400] = 115; + t[401] = 347; + t[403] = 353; + t[410] = 116; + t[437] = 117; + t[448] = 118; + t[449] = 119; + t[454] = 120; + t[455] = 121; + t[457] = 253; + t[460] = 122; + t[462] = 382; + t[463] = 380; + t[853] = 44; + t[855] = 58; + t[856] = 46; + t[876] = 47; + t[878] = 45; + t[882] = 45; + t[894] = 40; + t[895] = 41; + t[896] = 91; + t[897] = 93; + t[923] = 64; + t[1004] = 48; + t[1005] = 49; + t[1006] = 50; + t[1007] = 51; + t[1008] = 52; + t[1009] = 53; + t[1010] = 54; + t[1011] = 55; + t[1012] = 56; + t[1013] = 57; + t[1081] = 37; + t[1085] = 43; + t[1086] = 45; +}); +exports.getSupplementalGlyphMapForCalibri = getSupplementalGlyphMapForCalibri; + +function getStandardFontName(name) { + var fontName = (0, _fonts_utils.normalizeFontName)(name); + var stdFontMap = getStdFontMap(); + return stdFontMap[fontName]; +} + +/***/ }), +/* 161 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ToUnicodeMap = exports.IdentityToUnicodeMap = void 0; + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var ToUnicodeMap = /*#__PURE__*/function () { + function ToUnicodeMap() { + var cmap = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; + + _classCallCheck(this, ToUnicodeMap); + + this._map = cmap; + } + + _createClass(ToUnicodeMap, [{ + key: "length", + get: function get() { + return this._map.length; + } + }, { + key: "forEach", + value: function forEach(callback) { + for (var charCode in this._map) { + callback(charCode, this._map[charCode].charCodeAt(0)); + } + } + }, { + key: "has", + value: function has(i) { + return this._map[i] !== undefined; + } + }, { + key: "get", + value: function get(i) { + return this._map[i]; + } + }, { + key: "charCodeOf", + value: function charCodeOf(value) { + var map = this._map; + + if (map.length <= 0x10000) { + return map.indexOf(value); + } + + for (var charCode in map) { + if (map[charCode] === value) { + return charCode | 0; + } + } + + return -1; + } + }, { + key: "amend", + value: function amend(map) { + for (var charCode in map) { + this._map[charCode] = map[charCode]; + } + } + }]); + + return ToUnicodeMap; +}(); + +exports.ToUnicodeMap = ToUnicodeMap; + +var IdentityToUnicodeMap = /*#__PURE__*/function () { + function IdentityToUnicodeMap(firstChar, lastChar) { + _classCallCheck(this, IdentityToUnicodeMap); + + this.firstChar = firstChar; + this.lastChar = lastChar; + } + + _createClass(IdentityToUnicodeMap, [{ + key: "length", + get: function get() { + return this.lastChar + 1 - this.firstChar; + } + }, { + key: "forEach", + value: function forEach(callback) { + for (var i = this.firstChar, ii = this.lastChar; i <= ii; i++) { + callback(i, i); + } + } + }, { + key: "has", + value: function has(i) { + return this.firstChar <= i && i <= this.lastChar; + } + }, { + key: "get", + value: function get(i) { + if (this.firstChar <= i && i <= this.lastChar) { + return String.fromCharCode(i); + } + + return undefined; + } + }, { + key: "charCodeOf", + value: function charCodeOf(v) { + return Number.isInteger(v) && v >= this.firstChar && v <= this.lastChar ? v : -1; + } + }, { + key: "amend", + value: function amend(map) { + (0, _util.unreachable)("Should not call amend()"); + } + }]); + + return IdentityToUnicodeMap; +}(); + +exports.IdentityToUnicodeMap = IdentityToUnicodeMap; + +/***/ }), +/* 162 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.CFFFont = void 0; + +var _cff_parser = __w_pdfjs_require__(158); + +var _fonts_utils = __w_pdfjs_require__(131); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var CFFFont = /*#__PURE__*/function () { + function CFFFont(file, properties) { + _classCallCheck(this, CFFFont); + + this.properties = properties; + var parser = new _cff_parser.CFFParser(file, properties, _fonts_utils.SEAC_ANALYSIS_ENABLED); + this.cff = parser.parse(); + this.cff.duplicateFirstGlyph(); + var compiler = new _cff_parser.CFFCompiler(this.cff); + this.seacs = this.cff.seacs; + + try { + this.data = compiler.compile(); + } catch (e) { + (0, _util.warn)("Failed to compile font " + properties.loadedName); + this.data = file; + } + + this._createBuiltInEncoding(); + } + + _createClass(CFFFont, [{ + key: "numGlyphs", + get: function get() { + return this.cff.charStrings.count; + } + }, { + key: "getCharset", + value: function getCharset() { + return this.cff.charset.charset; + } + }, { + key: "getGlyphMapping", + value: function getGlyphMapping() { + var cff = this.cff; + var properties = this.properties; + var charsets = cff.charset.charset; + var charCodeToGlyphId; + var glyphId; + + if (properties.composite) { + charCodeToGlyphId = Object.create(null); + var charCode; + + if (cff.isCIDFont) { + for (glyphId = 0; glyphId < charsets.length; glyphId++) { + var cid = charsets[glyphId]; + charCode = properties.cMap.charCodeOf(cid); + charCodeToGlyphId[charCode] = glyphId; + } + } else { + for (glyphId = 0; glyphId < cff.charStrings.count; glyphId++) { + charCode = properties.cMap.charCodeOf(glyphId); + charCodeToGlyphId[charCode] = glyphId; + } + } + + return charCodeToGlyphId; + } + + var encoding = cff.encoding ? cff.encoding.encoding : null; + + if (properties.isInternalFont) { + encoding = properties.defaultEncoding; + } + + charCodeToGlyphId = (0, _fonts_utils.type1FontGlyphMapping)(properties, encoding, charsets); + return charCodeToGlyphId; + } + }, { + key: "hasGlyphId", + value: function hasGlyphId(id) { + return this.cff.hasGlyphId(id); + } + }, { + key: "_createBuiltInEncoding", + value: function _createBuiltInEncoding() { + var _this$cff = this.cff, + charset = _this$cff.charset, + encoding = _this$cff.encoding; + + if (!charset || !encoding) { + return; + } + + var charsets = charset.charset, + encodings = encoding.encoding; + var map = []; + + for (var charCode in encodings) { + var glyphId = encodings[charCode]; + + if (glyphId >= 0) { + var glyphName = charsets[glyphId]; + + if (glyphName) { + map[charCode] = glyphName; + } + } + } + + if (map.length > 0) { + this.properties.builtInEncoding = map; + } + } + }]); + + return CFFFont; +}(); + +exports.CFFFont = CFFFont; + +/***/ }), +/* 163 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.FontRendererFactory = void 0; + +var _util = __w_pdfjs_require__(4); + +var _cff_parser = __w_pdfjs_require__(158); + +var _glyphlist = __w_pdfjs_require__(133); + +var _encodings = __w_pdfjs_require__(132); + +var _stream = __w_pdfjs_require__(123); + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function getLong(data, offset) { + return data[offset] << 24 | data[offset + 1] << 16 | data[offset + 2] << 8 | data[offset + 3]; +} + +function getUshort(data, offset) { + return data[offset] << 8 | data[offset + 1]; +} + +function getSubroutineBias(subrs) { + var numSubrs = subrs.length; + var bias = 32768; + + if (numSubrs < 1240) { + bias = 107; + } else if (numSubrs < 33900) { + bias = 1131; + } + + return bias; +} + +function parseCmap(data, start, end) { + var offset = getUshort(data, start + 2) === 1 ? getLong(data, start + 8) : getLong(data, start + 16); + var format = getUshort(data, start + offset); + var ranges, p, i; + + if (format === 4) { + getUshort(data, start + offset + 2); + var segCount = getUshort(data, start + offset + 6) >> 1; + p = start + offset + 14; + ranges = []; + + for (i = 0; i < segCount; i++, p += 2) { + ranges[i] = { + end: getUshort(data, p) + }; + } + + p += 2; + + for (i = 0; i < segCount; i++, p += 2) { + ranges[i].start = getUshort(data, p); + } + + for (i = 0; i < segCount; i++, p += 2) { + ranges[i].idDelta = getUshort(data, p); + } + + for (i = 0; i < segCount; i++, p += 2) { + var idOffset = getUshort(data, p); + + if (idOffset === 0) { + continue; + } + + ranges[i].ids = []; + + for (var j = 0, jj = ranges[i].end - ranges[i].start + 1; j < jj; j++) { + ranges[i].ids[j] = getUshort(data, p + idOffset); + idOffset += 2; + } + } + + return ranges; + } else if (format === 12) { + getLong(data, start + offset + 4); + var groups = getLong(data, start + offset + 12); + p = start + offset + 16; + ranges = []; + + for (i = 0; i < groups; i++) { + ranges.push({ + start: getLong(data, p), + end: getLong(data, p + 4), + idDelta: getLong(data, p + 8) - getLong(data, p) + }); + p += 12; + } + + return ranges; + } + + throw new _util.FormatError("unsupported cmap: ".concat(format)); +} + +function parseCff(data, start, end, seacAnalysisEnabled) { + var properties = {}; + var parser = new _cff_parser.CFFParser(new _stream.Stream(data, start, end - start), properties, seacAnalysisEnabled); + var cff = parser.parse(); + return { + glyphs: cff.charStrings.objects, + subrs: cff.topDict.privateDict && cff.topDict.privateDict.subrsIndex && cff.topDict.privateDict.subrsIndex.objects, + gsubrs: cff.globalSubrIndex && cff.globalSubrIndex.objects, + isCFFCIDFont: cff.isCIDFont, + fdSelect: cff.fdSelect, + fdArray: cff.fdArray + }; +} + +function parseGlyfTable(glyf, loca, isGlyphLocationsLong) { + var itemSize, itemDecode; + + if (isGlyphLocationsLong) { + itemSize = 4; + + itemDecode = function fontItemDecodeLong(data, offset) { + return data[offset] << 24 | data[offset + 1] << 16 | data[offset + 2] << 8 | data[offset + 3]; + }; + } else { + itemSize = 2; + + itemDecode = function fontItemDecode(data, offset) { + return data[offset] << 9 | data[offset + 1] << 1; + }; + } + + var glyphs = []; + var startOffset = itemDecode(loca, 0); + + for (var j = itemSize; j < loca.length; j += itemSize) { + var endOffset = itemDecode(loca, j); + glyphs.push(glyf.subarray(startOffset, endOffset)); + startOffset = endOffset; + } + + return glyphs; +} + +function lookupCmap(ranges, unicode) { + var code = unicode.codePointAt(0); + var gid = 0, + l = 0, + r = ranges.length - 1; + + while (l < r) { + var c = l + r + 1 >> 1; + + if (code < ranges[c].start) { + r = c - 1; + } else { + l = c; + } + } + + if (ranges[l].start <= code && code <= ranges[l].end) { + gid = ranges[l].idDelta + (ranges[l].ids ? ranges[l].ids[code - ranges[l].start] : code) & 0xffff; + } + + return { + charCode: code, + glyphId: gid + }; +} + +function compileGlyf(code, cmds, font) { + function moveTo(x, y) { + cmds.push({ + cmd: "moveTo", + args: [x, y] + }); + } + + function lineTo(x, y) { + cmds.push({ + cmd: "lineTo", + args: [x, y] + }); + } + + function quadraticCurveTo(xa, ya, x, y) { + cmds.push({ + cmd: "quadraticCurveTo", + args: [xa, ya, x, y] + }); + } + + var i = 0; + var numberOfContours = (code[i] << 24 | code[i + 1] << 16) >> 16; + var flags; + var x = 0, + y = 0; + i += 10; + + if (numberOfContours < 0) { + do { + flags = code[i] << 8 | code[i + 1]; + var glyphIndex = code[i + 2] << 8 | code[i + 3]; + i += 4; + var arg1 = void 0, + arg2 = void 0; + + if (flags & 0x01) { + arg1 = (code[i] << 24 | code[i + 1] << 16) >> 16; + arg2 = (code[i + 2] << 24 | code[i + 3] << 16) >> 16; + i += 4; + } else { + arg1 = code[i++]; + arg2 = code[i++]; + } + + if (flags & 0x02) { + x = arg1; + y = arg2; + } else { + x = 0; + y = 0; + } + + var scaleX = 1, + scaleY = 1, + scale01 = 0, + scale10 = 0; + + if (flags & 0x08) { + scaleX = scaleY = (code[i] << 24 | code[i + 1] << 16) / 1073741824; + i += 2; + } else if (flags & 0x40) { + scaleX = (code[i] << 24 | code[i + 1] << 16) / 1073741824; + scaleY = (code[i + 2] << 24 | code[i + 3] << 16) / 1073741824; + i += 4; + } else if (flags & 0x80) { + scaleX = (code[i] << 24 | code[i + 1] << 16) / 1073741824; + scale01 = (code[i + 2] << 24 | code[i + 3] << 16) / 1073741824; + scale10 = (code[i + 4] << 24 | code[i + 5] << 16) / 1073741824; + scaleY = (code[i + 6] << 24 | code[i + 7] << 16) / 1073741824; + i += 8; + } + + var subglyph = font.glyphs[glyphIndex]; + + if (subglyph) { + cmds.push({ + cmd: "save" + }, { + cmd: "transform", + args: [scaleX, scale01, scale10, scaleY, x, y] + }); + compileGlyf(subglyph, cmds, font); + cmds.push({ + cmd: "restore" + }); + } + } while (flags & 0x20); + } else { + var endPtsOfContours = []; + var j, jj; + + for (j = 0; j < numberOfContours; j++) { + endPtsOfContours.push(code[i] << 8 | code[i + 1]); + i += 2; + } + + var instructionLength = code[i] << 8 | code[i + 1]; + i += 2 + instructionLength; + var numberOfPoints = endPtsOfContours[endPtsOfContours.length - 1] + 1; + var points = []; + + while (points.length < numberOfPoints) { + flags = code[i++]; + var repeat = 1; + + if (flags & 0x08) { + repeat += code[i++]; + } + + while (repeat-- > 0) { + points.push({ + flags: flags + }); + } + } + + for (j = 0; j < numberOfPoints; j++) { + switch (points[j].flags & 0x12) { + case 0x00: + x += (code[i] << 24 | code[i + 1] << 16) >> 16; + i += 2; + break; + + case 0x02: + x -= code[i++]; + break; + + case 0x12: + x += code[i++]; + break; + } + + points[j].x = x; + } + + for (j = 0; j < numberOfPoints; j++) { + switch (points[j].flags & 0x24) { + case 0x00: + y += (code[i] << 24 | code[i + 1] << 16) >> 16; + i += 2; + break; + + case 0x04: + y -= code[i++]; + break; + + case 0x24: + y += code[i++]; + break; + } + + points[j].y = y; + } + + var startPoint = 0; + + for (i = 0; i < numberOfContours; i++) { + var endPoint = endPtsOfContours[i]; + var contour = points.slice(startPoint, endPoint + 1); + + if (contour[0].flags & 1) { + contour.push(contour[0]); + } else if (contour[contour.length - 1].flags & 1) { + contour.unshift(contour[contour.length - 1]); + } else { + var p = { + flags: 1, + x: (contour[0].x + contour[contour.length - 1].x) / 2, + y: (contour[0].y + contour[contour.length - 1].y) / 2 + }; + contour.unshift(p); + contour.push(p); + } + + moveTo(contour[0].x, contour[0].y); + + for (j = 1, jj = contour.length; j < jj; j++) { + if (contour[j].flags & 1) { + lineTo(contour[j].x, contour[j].y); + } else if (contour[j + 1].flags & 1) { + quadraticCurveTo(contour[j].x, contour[j].y, contour[j + 1].x, contour[j + 1].y); + j++; + } else { + quadraticCurveTo(contour[j].x, contour[j].y, (contour[j].x + contour[j + 1].x) / 2, (contour[j].y + contour[j + 1].y) / 2); + } + } + + startPoint = endPoint + 1; + } + } +} + +function compileCharString(charStringCode, cmds, font, glyphId) { + function moveTo(x, y) { + cmds.push({ + cmd: "moveTo", + args: [x, y] + }); + } + + function lineTo(x, y) { + cmds.push({ + cmd: "lineTo", + args: [x, y] + }); + } + + function bezierCurveTo(x1, y1, x2, y2, x, y) { + cmds.push({ + cmd: "bezierCurveTo", + args: [x1, y1, x2, y2, x, y] + }); + } + + var stack = []; + var x = 0, + y = 0; + var stems = 0; + + function parse(code) { + var i = 0; + + while (i < code.length) { + var stackClean = false; + var v = code[i++]; + var xa = void 0, + xb = void 0, + ya = void 0, + yb = void 0, + y1 = void 0, + y2 = void 0, + y3 = void 0, + n = void 0, + subrCode = void 0; + + switch (v) { + case 1: + stems += stack.length >> 1; + stackClean = true; + break; + + case 3: + stems += stack.length >> 1; + stackClean = true; + break; + + case 4: + y += stack.pop(); + moveTo(x, y); + stackClean = true; + break; + + case 5: + while (stack.length > 0) { + x += stack.shift(); + y += stack.shift(); + lineTo(x, y); + } + + break; + + case 6: + while (stack.length > 0) { + x += stack.shift(); + lineTo(x, y); + + if (stack.length === 0) { + break; + } + + y += stack.shift(); + lineTo(x, y); + } + + break; + + case 7: + while (stack.length > 0) { + y += stack.shift(); + lineTo(x, y); + + if (stack.length === 0) { + break; + } + + x += stack.shift(); + lineTo(x, y); + } + + break; + + case 8: + while (stack.length > 0) { + xa = x + stack.shift(); + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + stack.shift(); + bezierCurveTo(xa, ya, xb, yb, x, y); + } + + break; + + case 10: + n = stack.pop(); + subrCode = null; + + if (font.isCFFCIDFont) { + var fdIndex = font.fdSelect.getFDIndex(glyphId); + + if (fdIndex >= 0 && fdIndex < font.fdArray.length) { + var fontDict = font.fdArray[fdIndex]; + var subrs = void 0; + + if (fontDict.privateDict && fontDict.privateDict.subrsIndex) { + subrs = fontDict.privateDict.subrsIndex.objects; + } + + if (subrs) { + n += getSubroutineBias(subrs); + subrCode = subrs[n]; + } + } else { + (0, _util.warn)("Invalid fd index for glyph index."); + } + } else { + subrCode = font.subrs[n + font.subrsBias]; + } + + if (subrCode) { + parse(subrCode); + } + + break; + + case 11: + return; + + case 12: + v = code[i++]; + + switch (v) { + case 34: + xa = x + stack.shift(); + xb = xa + stack.shift(); + y1 = y + stack.shift(); + x = xb + stack.shift(); + bezierCurveTo(xa, y, xb, y1, x, y1); + xa = x + stack.shift(); + xb = xa + stack.shift(); + x = xb + stack.shift(); + bezierCurveTo(xa, y1, xb, y, x, y); + break; + + case 35: + xa = x + stack.shift(); + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + stack.shift(); + bezierCurveTo(xa, ya, xb, yb, x, y); + xa = x + stack.shift(); + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + stack.shift(); + bezierCurveTo(xa, ya, xb, yb, x, y); + stack.pop(); + break; + + case 36: + xa = x + stack.shift(); + y1 = y + stack.shift(); + xb = xa + stack.shift(); + y2 = y1 + stack.shift(); + x = xb + stack.shift(); + bezierCurveTo(xa, y1, xb, y2, x, y2); + xa = x + stack.shift(); + xb = xa + stack.shift(); + y3 = y2 + stack.shift(); + x = xb + stack.shift(); + bezierCurveTo(xa, y2, xb, y3, x, y); + break; + + case 37: + var x0 = x, + y0 = y; + xa = x + stack.shift(); + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + stack.shift(); + bezierCurveTo(xa, ya, xb, yb, x, y); + xa = x + stack.shift(); + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb; + y = yb; + + if (Math.abs(x - x0) > Math.abs(y - y0)) { + x += stack.shift(); + } else { + y += stack.shift(); + } + + bezierCurveTo(xa, ya, xb, yb, x, y); + break; + + default: + throw new _util.FormatError("unknown operator: 12 ".concat(v)); + } + + break; + + case 14: + if (stack.length >= 4) { + var achar = stack.pop(); + var bchar = stack.pop(); + y = stack.pop(); + x = stack.pop(); + cmds.push({ + cmd: "save" + }, { + cmd: "translate", + args: [x, y] + }); + var cmap = lookupCmap(font.cmap, String.fromCharCode(font.glyphNameMap[_encodings.StandardEncoding[achar]])); + compileCharString(font.glyphs[cmap.glyphId], cmds, font, cmap.glyphId); + cmds.push({ + cmd: "restore" + }); + cmap = lookupCmap(font.cmap, String.fromCharCode(font.glyphNameMap[_encodings.StandardEncoding[bchar]])); + compileCharString(font.glyphs[cmap.glyphId], cmds, font, cmap.glyphId); + } + + return; + + case 18: + stems += stack.length >> 1; + stackClean = true; + break; + + case 19: + stems += stack.length >> 1; + i += stems + 7 >> 3; + stackClean = true; + break; + + case 20: + stems += stack.length >> 1; + i += stems + 7 >> 3; + stackClean = true; + break; + + case 21: + y += stack.pop(); + x += stack.pop(); + moveTo(x, y); + stackClean = true; + break; + + case 22: + x += stack.pop(); + moveTo(x, y); + stackClean = true; + break; + + case 23: + stems += stack.length >> 1; + stackClean = true; + break; + + case 24: + while (stack.length > 2) { + xa = x + stack.shift(); + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + stack.shift(); + bezierCurveTo(xa, ya, xb, yb, x, y); + } + + x += stack.shift(); + y += stack.shift(); + lineTo(x, y); + break; + + case 25: + while (stack.length > 6) { + x += stack.shift(); + y += stack.shift(); + lineTo(x, y); + } + + xa = x + stack.shift(); + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + stack.shift(); + bezierCurveTo(xa, ya, xb, yb, x, y); + break; + + case 26: + if (stack.length % 2) { + x += stack.shift(); + } + + while (stack.length > 0) { + xa = x; + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb; + y = yb + stack.shift(); + bezierCurveTo(xa, ya, xb, yb, x, y); + } + + break; + + case 27: + if (stack.length % 2) { + y += stack.shift(); + } + + while (stack.length > 0) { + xa = x + stack.shift(); + ya = y; + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb; + bezierCurveTo(xa, ya, xb, yb, x, y); + } + + break; + + case 28: + stack.push((code[i] << 24 | code[i + 1] << 16) >> 16); + i += 2; + break; + + case 29: + n = stack.pop() + font.gsubrsBias; + subrCode = font.gsubrs[n]; + + if (subrCode) { + parse(subrCode); + } + + break; + + case 30: + while (stack.length > 0) { + xa = x; + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + (stack.length === 1 ? stack.shift() : 0); + bezierCurveTo(xa, ya, xb, yb, x, y); + + if (stack.length === 0) { + break; + } + + xa = x + stack.shift(); + ya = y; + xb = xa + stack.shift(); + yb = ya + stack.shift(); + y = yb + stack.shift(); + x = xb + (stack.length === 1 ? stack.shift() : 0); + bezierCurveTo(xa, ya, xb, yb, x, y); + } + + break; + + case 31: + while (stack.length > 0) { + xa = x + stack.shift(); + ya = y; + xb = xa + stack.shift(); + yb = ya + stack.shift(); + y = yb + stack.shift(); + x = xb + (stack.length === 1 ? stack.shift() : 0); + bezierCurveTo(xa, ya, xb, yb, x, y); + + if (stack.length === 0) { + break; + } + + xa = x; + ya = y + stack.shift(); + xb = xa + stack.shift(); + yb = ya + stack.shift(); + x = xb + stack.shift(); + y = yb + (stack.length === 1 ? stack.shift() : 0); + bezierCurveTo(xa, ya, xb, yb, x, y); + } + + break; + + default: + if (v < 32) { + throw new _util.FormatError("unknown operator: ".concat(v)); + } + + if (v < 247) { + stack.push(v - 139); + } else if (v < 251) { + stack.push((v - 247) * 256 + code[i++] + 108); + } else if (v < 255) { + stack.push(-(v - 251) * 256 - code[i++] - 108); + } else { + stack.push((code[i] << 24 | code[i + 1] << 16 | code[i + 2] << 8 | code[i + 3]) / 65536); + i += 4; + } + + break; + } + + if (stackClean) { + stack.length = 0; + } + } + } + + parse(charStringCode); +} + +var NOOP = []; + +var CompiledFont = /*#__PURE__*/function () { + function CompiledFont(fontMatrix) { + _classCallCheck(this, CompiledFont); + + if (this.constructor === CompiledFont) { + (0, _util.unreachable)("Cannot initialize CompiledFont."); + } + + this.fontMatrix = fontMatrix; + this.compiledGlyphs = Object.create(null); + this.compiledCharCodeToGlyphId = Object.create(null); + } + + _createClass(CompiledFont, [{ + key: "getPathJs", + value: function getPathJs(unicode) { + var _lookupCmap = lookupCmap(this.cmap, unicode), + charCode = _lookupCmap.charCode, + glyphId = _lookupCmap.glyphId; + + var fn = this.compiledGlyphs[glyphId]; + + if (!fn) { + try { + fn = this.compileGlyph(this.glyphs[glyphId], glyphId); + this.compiledGlyphs[glyphId] = fn; + } catch (ex) { + this.compiledGlyphs[glyphId] = NOOP; + + if (this.compiledCharCodeToGlyphId[charCode] === undefined) { + this.compiledCharCodeToGlyphId[charCode] = glyphId; + } + + throw ex; + } + } + + if (this.compiledCharCodeToGlyphId[charCode] === undefined) { + this.compiledCharCodeToGlyphId[charCode] = glyphId; + } + + return fn; + } + }, { + key: "compileGlyph", + value: function compileGlyph(code, glyphId) { + if (!code || code.length === 0 || code[0] === 14) { + return NOOP; + } + + var fontMatrix = this.fontMatrix; + + if (this.isCFFCIDFont) { + var fdIndex = this.fdSelect.getFDIndex(glyphId); + + if (fdIndex >= 0 && fdIndex < this.fdArray.length) { + var fontDict = this.fdArray[fdIndex]; + fontMatrix = fontDict.getByName("FontMatrix") || _util.FONT_IDENTITY_MATRIX; + } else { + (0, _util.warn)("Invalid fd index for glyph index."); + } + } + + var cmds = [{ + cmd: "save" + }, { + cmd: "transform", + args: fontMatrix.slice() + }, { + cmd: "scale", + args: ["size", "-size"] + }]; + this.compileGlyphImpl(code, cmds, glyphId); + cmds.push({ + cmd: "restore" + }); + return cmds; + } + }, { + key: "compileGlyphImpl", + value: function compileGlyphImpl() { + (0, _util.unreachable)("Children classes should implement this."); + } + }, { + key: "hasBuiltPath", + value: function hasBuiltPath(unicode) { + var _lookupCmap2 = lookupCmap(this.cmap, unicode), + charCode = _lookupCmap2.charCode, + glyphId = _lookupCmap2.glyphId; + + return this.compiledGlyphs[glyphId] !== undefined && this.compiledCharCodeToGlyphId[charCode] !== undefined; + } + }]); + + return CompiledFont; +}(); + +var TrueTypeCompiled = /*#__PURE__*/function (_CompiledFont) { + _inherits(TrueTypeCompiled, _CompiledFont); + + var _super = _createSuper(TrueTypeCompiled); + + function TrueTypeCompiled(glyphs, cmap, fontMatrix) { + var _this; + + _classCallCheck(this, TrueTypeCompiled); + + _this = _super.call(this, fontMatrix || [0.000488, 0, 0, 0.000488, 0, 0]); + _this.glyphs = glyphs; + _this.cmap = cmap; + return _this; + } + + _createClass(TrueTypeCompiled, [{ + key: "compileGlyphImpl", + value: function compileGlyphImpl(code, cmds) { + compileGlyf(code, cmds, this); + } + }]); + + return TrueTypeCompiled; +}(CompiledFont); + +var Type2Compiled = /*#__PURE__*/function (_CompiledFont2) { + _inherits(Type2Compiled, _CompiledFont2); + + var _super2 = _createSuper(Type2Compiled); + + function Type2Compiled(cffInfo, cmap, fontMatrix, glyphNameMap) { + var _this2; + + _classCallCheck(this, Type2Compiled); + + _this2 = _super2.call(this, fontMatrix || [0.001, 0, 0, 0.001, 0, 0]); + _this2.glyphs = cffInfo.glyphs; + _this2.gsubrs = cffInfo.gsubrs || []; + _this2.subrs = cffInfo.subrs || []; + _this2.cmap = cmap; + _this2.glyphNameMap = glyphNameMap || (0, _glyphlist.getGlyphsUnicode)(); + _this2.gsubrsBias = getSubroutineBias(_this2.gsubrs); + _this2.subrsBias = getSubroutineBias(_this2.subrs); + _this2.isCFFCIDFont = cffInfo.isCFFCIDFont; + _this2.fdSelect = cffInfo.fdSelect; + _this2.fdArray = cffInfo.fdArray; + return _this2; + } + + _createClass(Type2Compiled, [{ + key: "compileGlyphImpl", + value: function compileGlyphImpl(code, cmds, glyphId) { + compileCharString(code, cmds, this, glyphId); + } + }]); + + return Type2Compiled; +}(CompiledFont); + +var FontRendererFactory = /*#__PURE__*/function () { + function FontRendererFactory() { + _classCallCheck(this, FontRendererFactory); + } + + _createClass(FontRendererFactory, null, [{ + key: "create", + value: function create(font, seacAnalysisEnabled) { + var data = new Uint8Array(font.data); + var cmap, glyf, loca, cff, indexToLocFormat, unitsPerEm; + var numTables = getUshort(data, 4); + + for (var i = 0, p = 12; i < numTables; i++, p += 16) { + var tag = (0, _util.bytesToString)(data.subarray(p, p + 4)); + var offset = getLong(data, p + 8); + var length = getLong(data, p + 12); + + switch (tag) { + case "cmap": + cmap = parseCmap(data, offset, offset + length); + break; + + case "glyf": + glyf = data.subarray(offset, offset + length); + break; + + case "loca": + loca = data.subarray(offset, offset + length); + break; + + case "head": + unitsPerEm = getUshort(data, offset + 18); + indexToLocFormat = getUshort(data, offset + 50); + break; + + case "CFF ": + cff = parseCff(data, offset, offset + length, seacAnalysisEnabled); + break; + } + } + + if (glyf) { + var fontMatrix = !unitsPerEm ? font.fontMatrix : [1 / unitsPerEm, 0, 0, 1 / unitsPerEm, 0, 0]; + return new TrueTypeCompiled(parseGlyfTable(glyf, loca, indexToLocFormat), cmap, fontMatrix); + } + + return new Type2Compiled(cff, cmap, font.fontMatrix, font.glyphNameMap); + } + }]); + + return FontRendererFactory; +}(); + +exports.FontRendererFactory = FontRendererFactory; + +/***/ }), +/* 164 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.GlyfTable = void 0; + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var ON_CURVE_POINT = 1 << 0; +var X_SHORT_VECTOR = 1 << 1; +var Y_SHORT_VECTOR = 1 << 2; +var REPEAT_FLAG = 1 << 3; +var X_IS_SAME_OR_POSITIVE_X_SHORT_VECTOR = 1 << 4; +var Y_IS_SAME_OR_POSITIVE_Y_SHORT_VECTOR = 1 << 5; +var OVERLAP_SIMPLE = 1 << 6; +var ARG_1_AND_2_ARE_WORDS = 1 << 0; +var ARGS_ARE_XY_VALUES = 1 << 1; +var WE_HAVE_A_SCALE = 1 << 3; +var MORE_COMPONENTS = 1 << 5; +var WE_HAVE_AN_X_AND_Y_SCALE = 1 << 6; +var WE_HAVE_A_TWO_BY_TWO = 1 << 7; +var WE_HAVE_INSTRUCTIONS = 1 << 8; + +var GlyfTable = /*#__PURE__*/function () { + function GlyfTable(_ref) { + var glyfTable = _ref.glyfTable, + isGlyphLocationsLong = _ref.isGlyphLocationsLong, + locaTable = _ref.locaTable, + numGlyphs = _ref.numGlyphs; + + _classCallCheck(this, GlyfTable); + + this.glyphs = []; + var loca = new DataView(locaTable.buffer, locaTable.byteOffset, locaTable.byteLength); + var glyf = new DataView(glyfTable.buffer, glyfTable.byteOffset, glyfTable.byteLength); + var offsetSize = isGlyphLocationsLong ? 4 : 2; + var prev = isGlyphLocationsLong ? loca.getUint32(0) : 2 * loca.getUint16(0); + var pos = 0; + + for (var i = 0; i < numGlyphs; i++) { + pos += offsetSize; + var next = isGlyphLocationsLong ? loca.getUint32(pos) : 2 * loca.getUint16(pos); + + if (next === prev) { + this.glyphs.push(new Glyph({})); + continue; + } + + var glyph = Glyph.parse(prev, glyf); + this.glyphs.push(glyph); + prev = next; + } + } + + _createClass(GlyfTable, [{ + key: "getSize", + value: function getSize() { + return this.glyphs.reduce(function (a, g) { + var size = g.getSize(); + return a + (size + 3 & ~3); + }, 0); + } + }, { + key: "write", + value: function write() { + var totalSize = this.getSize(); + var glyfTable = new DataView(new ArrayBuffer(totalSize)); + var isLocationLong = totalSize > 0x1fffe; + var offsetSize = isLocationLong ? 4 : 2; + var locaTable = new DataView(new ArrayBuffer((this.glyphs.length + 1) * offsetSize)); + + if (isLocationLong) { + locaTable.setUint32(0, 0); + } else { + locaTable.setUint16(0, 0); + } + + var pos = 0; + var locaIndex = 0; + + var _iterator = _createForOfIteratorHelper(this.glyphs), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var glyph = _step.value; + pos += glyph.write(pos, glyfTable); + pos = pos + 3 & ~3; + locaIndex += offsetSize; + + if (isLocationLong) { + locaTable.setUint32(locaIndex, pos); + } else { + locaTable.setUint16(locaIndex, pos >> 1); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return { + isLocationLong: isLocationLong, + loca: new Uint8Array(locaTable.buffer), + glyf: new Uint8Array(glyfTable.buffer) + }; + } + }, { + key: "scale", + value: function scale(factors) { + for (var i = 0, ii = this.glyphs.length; i < ii; i++) { + this.glyphs[i].scale(factors[i]); + } + } + }]); + + return GlyfTable; +}(); + +exports.GlyfTable = GlyfTable; + +var Glyph = /*#__PURE__*/function () { + function Glyph(_ref2) { + var _ref2$header = _ref2.header, + header = _ref2$header === void 0 ? null : _ref2$header, + _ref2$simple = _ref2.simple, + simple = _ref2$simple === void 0 ? null : _ref2$simple, + _ref2$composites = _ref2.composites, + composites = _ref2$composites === void 0 ? null : _ref2$composites; + + _classCallCheck(this, Glyph); + + this.header = header; + this.simple = simple; + this.composites = composites; + } + + _createClass(Glyph, [{ + key: "getSize", + value: function getSize() { + if (!this.header) { + return 0; + } + + var size = this.simple ? this.simple.getSize() : this.composites.reduce(function (a, c) { + return a + c.getSize(); + }, 0); + return this.header.getSize() + size; + } + }, { + key: "write", + value: function write(pos, buf) { + if (!this.header) { + return 0; + } + + var spos = pos; + pos += this.header.write(pos, buf); + + if (this.simple) { + pos += this.simple.write(pos, buf); + } else { + var _iterator2 = _createForOfIteratorHelper(this.composites), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var composite = _step2.value; + pos += composite.write(pos, buf); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + + return pos - spos; + } + }, { + key: "scale", + value: function scale(factor) { + if (!this.header) { + return; + } + + var xMiddle = (this.header.xMin + this.header.xMax) / 2; + this.header.scale(xMiddle, factor); + + if (this.simple) { + this.simple.scale(xMiddle, factor); + } else { + var _iterator3 = _createForOfIteratorHelper(this.composites), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var composite = _step3.value; + composite.scale(xMiddle, factor); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + } + }], [{ + key: "parse", + value: function parse(pos, glyf) { + var _GlyphHeader$parse = GlyphHeader.parse(pos, glyf), + _GlyphHeader$parse2 = _slicedToArray(_GlyphHeader$parse, 2), + read = _GlyphHeader$parse2[0], + header = _GlyphHeader$parse2[1]; + + pos += read; + + if (header.numberOfContours < 0) { + var composites = []; + + while (true) { + var _CompositeGlyph$parse = CompositeGlyph.parse(pos, glyf), + _CompositeGlyph$parse2 = _slicedToArray(_CompositeGlyph$parse, 2), + n = _CompositeGlyph$parse2[0], + composite = _CompositeGlyph$parse2[1]; + + pos += n; + composites.push(composite); + + if (!(composite.flags & MORE_COMPONENTS)) { + break; + } + } + + return new Glyph({ + header: header, + composites: composites + }); + } + + var simple = SimpleGlyph.parse(pos, glyf, header.numberOfContours); + return new Glyph({ + header: header, + simple: simple + }); + } + }]); + + return Glyph; +}(); + +var GlyphHeader = /*#__PURE__*/function () { + function GlyphHeader(_ref3) { + var numberOfContours = _ref3.numberOfContours, + xMin = _ref3.xMin, + yMin = _ref3.yMin, + xMax = _ref3.xMax, + yMax = _ref3.yMax; + + _classCallCheck(this, GlyphHeader); + + this.numberOfContours = numberOfContours; + this.xMin = xMin; + this.yMin = yMin; + this.xMax = xMax; + this.yMax = yMax; + } + + _createClass(GlyphHeader, [{ + key: "getSize", + value: function getSize() { + return 10; + } + }, { + key: "write", + value: function write(pos, buf) { + buf.setInt16(pos, this.numberOfContours); + buf.setInt16(pos + 2, this.xMin); + buf.setInt16(pos + 4, this.yMin); + buf.setInt16(pos + 6, this.xMax); + buf.setInt16(pos + 8, this.yMax); + return 10; + } + }, { + key: "scale", + value: function scale(x, factor) { + this.xMin = Math.round(x + (this.xMin - x) * factor); + this.xMax = Math.round(x + (this.xMax - x) * factor); + } + }], [{ + key: "parse", + value: function parse(pos, glyf) { + return [10, new GlyphHeader({ + numberOfContours: glyf.getInt16(pos), + xMin: glyf.getInt16(pos + 2), + yMin: glyf.getInt16(pos + 4), + xMax: glyf.getInt16(pos + 6), + yMax: glyf.getInt16(pos + 8) + })]; + } + }]); + + return GlyphHeader; +}(); + +var Contour = function Contour(_ref4) { + var flags = _ref4.flags, + xCoordinates = _ref4.xCoordinates, + yCoordinates = _ref4.yCoordinates; + + _classCallCheck(this, Contour); + + this.xCoordinates = xCoordinates; + this.yCoordinates = yCoordinates; + this.flags = flags; +}; + +var SimpleGlyph = /*#__PURE__*/function () { + function SimpleGlyph(_ref5) { + var contours = _ref5.contours, + instructions = _ref5.instructions; + + _classCallCheck(this, SimpleGlyph); + + this.contours = contours; + this.instructions = instructions; + } + + _createClass(SimpleGlyph, [{ + key: "getSize", + value: function getSize() { + var size = this.contours.length * 2 + 2 + this.instructions.length; + var lastX = 0; + var lastY = 0; + + var _iterator4 = _createForOfIteratorHelper(this.contours), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var contour = _step4.value; + size += contour.flags.length; + + for (var i = 0, ii = contour.xCoordinates.length; i < ii; i++) { + var x = contour.xCoordinates[i]; + var y = contour.yCoordinates[i]; + var abs = Math.abs(x - lastX); + + if (abs > 255) { + size += 2; + } else if (abs > 0) { + size += 1; + } + + lastX = x; + abs = Math.abs(y - lastY); + + if (abs > 255) { + size += 2; + } else if (abs > 0) { + size += 1; + } + + lastY = y; + } + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + return size; + } + }, { + key: "write", + value: function write(pos, buf) { + var spos = pos; + var xCoordinates = []; + var yCoordinates = []; + var flags = []; + var lastX = 0; + var lastY = 0; + + var _iterator5 = _createForOfIteratorHelper(this.contours), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var contour = _step5.value; + + for (var _i4 = 0, _ii2 = contour.xCoordinates.length; _i4 < _ii2; _i4++) { + var _flag3 = contour.flags[_i4]; + var _x = contour.xCoordinates[_i4]; + var delta = _x - lastX; + + if (delta === 0) { + _flag3 |= X_IS_SAME_OR_POSITIVE_X_SHORT_VECTOR; + xCoordinates.push(0); + } else { + var abs = Math.abs(delta); + + if (abs <= 255) { + _flag3 |= delta >= 0 ? X_SHORT_VECTOR | X_IS_SAME_OR_POSITIVE_X_SHORT_VECTOR : X_SHORT_VECTOR; + xCoordinates.push(abs); + } else { + xCoordinates.push(delta); + } + } + + lastX = _x; + var _y = contour.yCoordinates[_i4]; + delta = _y - lastY; + + if (delta === 0) { + _flag3 |= Y_IS_SAME_OR_POSITIVE_Y_SHORT_VECTOR; + yCoordinates.push(0); + } else { + var _abs = Math.abs(delta); + + if (_abs <= 255) { + _flag3 |= delta >= 0 ? Y_SHORT_VECTOR | Y_IS_SAME_OR_POSITIVE_Y_SHORT_VECTOR : Y_SHORT_VECTOR; + yCoordinates.push(_abs); + } else { + yCoordinates.push(delta); + } + } + + lastY = _y; + flags.push(_flag3); + } + + buf.setUint16(pos, xCoordinates.length - 1); + pos += 2; + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + buf.setUint16(pos, this.instructions.length); + pos += 2; + + if (this.instructions.length) { + new Uint8Array(buf.buffer, 0, buf.buffer.byteLength).set(this.instructions, pos); + pos += this.instructions.length; + } + + for (var _i2 = 0, _flags = flags; _i2 < _flags.length; _i2++) { + var flag = _flags[_i2]; + buf.setUint8(pos++, flag); + } + + for (var i = 0, ii = xCoordinates.length; i < ii; i++) { + var x = xCoordinates[i]; + var _flag = flags[i]; + + if (_flag & X_SHORT_VECTOR) { + buf.setUint8(pos++, x); + } else if (!(_flag & X_IS_SAME_OR_POSITIVE_X_SHORT_VECTOR)) { + buf.setInt16(pos, x); + pos += 2; + } + } + + for (var _i3 = 0, _ii = yCoordinates.length; _i3 < _ii; _i3++) { + var y = yCoordinates[_i3]; + var _flag2 = flags[_i3]; + + if (_flag2 & Y_SHORT_VECTOR) { + buf.setUint8(pos++, y); + } else if (!(_flag2 & Y_IS_SAME_OR_POSITIVE_Y_SHORT_VECTOR)) { + buf.setInt16(pos, y); + pos += 2; + } + } + + return pos - spos; + } + }, { + key: "scale", + value: function scale(x, factor) { + var _iterator6 = _createForOfIteratorHelper(this.contours), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var contour = _step6.value; + + if (contour.xCoordinates.length === 0) { + continue; + } + + for (var i = 0, ii = contour.xCoordinates.length; i < ii; i++) { + contour.xCoordinates[i] = Math.round(x + (contour.xCoordinates[i] - x) * factor); + } + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + } + }], [{ + key: "parse", + value: function parse(pos, glyf, numberOfContours) { + var endPtsOfContours = []; + + for (var i = 0; i < numberOfContours; i++) { + var endPt = glyf.getUint16(pos); + pos += 2; + endPtsOfContours.push(endPt); + } + + var numberOfPt = endPtsOfContours[numberOfContours - 1] + 1; + var instructionLength = glyf.getUint16(pos); + pos += 2; + var instructions = new Uint8Array(glyf).slice(pos, pos + instructionLength); + pos += instructionLength; + var flags = []; + + for (var _i5 = 0; _i5 < numberOfPt; pos++, _i5++) { + var flag = glyf.getUint8(pos); + flags.push(flag); + + if (flag & REPEAT_FLAG) { + var count = glyf.getUint8(++pos); + flag ^= REPEAT_FLAG; + + for (var m = 0; m < count; m++) { + flags.push(flag); + } + + _i5 += count; + } + } + + var allXCoordinates = []; + var xCoordinates = []; + var yCoordinates = []; + var pointFlags = []; + var contours = []; + var endPtsOfContoursIndex = 0; + var lastCoordinate = 0; + + for (var _i6 = 0; _i6 < numberOfPt; _i6++) { + var _flag4 = flags[_i6]; + + if (_flag4 & X_SHORT_VECTOR) { + var x = glyf.getUint8(pos++); + lastCoordinate += _flag4 & X_IS_SAME_OR_POSITIVE_X_SHORT_VECTOR ? x : -x; + xCoordinates.push(lastCoordinate); + } else if (_flag4 & X_IS_SAME_OR_POSITIVE_X_SHORT_VECTOR) { + xCoordinates.push(lastCoordinate); + } else { + lastCoordinate += glyf.getInt16(pos); + pos += 2; + xCoordinates.push(lastCoordinate); + } + + if (endPtsOfContours[endPtsOfContoursIndex] === _i6) { + endPtsOfContoursIndex++; + allXCoordinates.push(xCoordinates); + xCoordinates = []; + } + } + + lastCoordinate = 0; + endPtsOfContoursIndex = 0; + + for (var _i7 = 0; _i7 < numberOfPt; _i7++) { + var _flag5 = flags[_i7]; + + if (_flag5 & Y_SHORT_VECTOR) { + var y = glyf.getUint8(pos++); + lastCoordinate += _flag5 & Y_IS_SAME_OR_POSITIVE_Y_SHORT_VECTOR ? y : -y; + yCoordinates.push(lastCoordinate); + } else if (_flag5 & Y_IS_SAME_OR_POSITIVE_Y_SHORT_VECTOR) { + yCoordinates.push(lastCoordinate); + } else { + lastCoordinate += glyf.getInt16(pos); + pos += 2; + yCoordinates.push(lastCoordinate); + } + + pointFlags.push(_flag5 & ON_CURVE_POINT | _flag5 & OVERLAP_SIMPLE); + + if (endPtsOfContours[endPtsOfContoursIndex] === _i7) { + xCoordinates = allXCoordinates[endPtsOfContoursIndex]; + endPtsOfContoursIndex++; + contours.push(new Contour({ + flags: pointFlags, + xCoordinates: xCoordinates, + yCoordinates: yCoordinates + })); + yCoordinates = []; + pointFlags = []; + } + } + + return new SimpleGlyph({ + contours: contours, + instructions: instructions + }); + } + }]); + + return SimpleGlyph; +}(); + +var CompositeGlyph = /*#__PURE__*/function () { + function CompositeGlyph(_ref6) { + var flags = _ref6.flags, + glyphIndex = _ref6.glyphIndex, + argument1 = _ref6.argument1, + argument2 = _ref6.argument2, + transf = _ref6.transf, + instructions = _ref6.instructions; + + _classCallCheck(this, CompositeGlyph); + + this.flags = flags; + this.glyphIndex = glyphIndex; + this.argument1 = argument1; + this.argument2 = argument2; + this.transf = transf; + this.instructions = instructions; + } + + _createClass(CompositeGlyph, [{ + key: "getSize", + value: function getSize() { + var size = 2 + 2 + this.transf.length * 2; + + if (this.flags & WE_HAVE_INSTRUCTIONS) { + size += 2 + this.instructions.length; + } + + size += 2; + + if (this.flags & 2) { + if (!(this.argument1 >= -128 && this.argument1 <= 127 && this.argument2 >= -128 && this.argument2 <= 127)) { + size += 2; + } + } else { + if (!(this.argument1 >= 0 && this.argument1 <= 255 && this.argument2 >= 0 && this.argument2 <= 255)) { + size += 2; + } + } + + return size; + } + }, { + key: "write", + value: function write(pos, buf) { + var spos = pos; + + if (this.flags & ARGS_ARE_XY_VALUES) { + if (!(this.argument1 >= -128 && this.argument1 <= 127 && this.argument2 >= -128 && this.argument2 <= 127)) { + this.flags |= ARG_1_AND_2_ARE_WORDS; + } + } else { + if (!(this.argument1 >= 0 && this.argument1 <= 255 && this.argument2 >= 0 && this.argument2 <= 255)) { + this.flags |= ARG_1_AND_2_ARE_WORDS; + } + } + + buf.setUint16(pos, this.flags); + buf.setUint16(pos + 2, this.glyphIndex); + pos += 4; + + if (this.flags & ARG_1_AND_2_ARE_WORDS) { + if (this.flags & ARGS_ARE_XY_VALUES) { + buf.setInt16(pos, this.argument1); + buf.setInt16(pos + 2, this.argument2); + } else { + buf.setUint16(pos, this.argument1); + buf.setUint16(pos + 2, this.argument2); + } + + pos += 4; + } else { + buf.setUint8(pos, this.argument1); + buf.setUint8(pos + 1, this.argument2); + pos += 2; + } + + if (this.flags & WE_HAVE_INSTRUCTIONS) { + buf.setUint16(pos, this.instructions.length); + pos += 2; + + if (this.instructions.length) { + new Uint8Array(buf.buffer, 0, buf.buffer.byteLength).set(this.instructions, pos); + pos += this.instructions.length; + } + } + + return pos - spos; + } + }, { + key: "scale", + value: function scale(x, factor) {} + }], [{ + key: "parse", + value: function parse(pos, glyf) { + var spos = pos; + var transf = []; + var flags = glyf.getUint16(pos); + var glyphIndex = glyf.getUint16(pos + 2); + pos += 4; + var argument1, argument2; + + if (flags & ARG_1_AND_2_ARE_WORDS) { + if (flags & ARGS_ARE_XY_VALUES) { + argument1 = glyf.getInt16(pos); + argument2 = glyf.getInt16(pos + 2); + } else { + argument1 = glyf.getUint16(pos); + argument2 = glyf.getUint16(pos + 2); + } + + pos += 4; + flags ^= ARG_1_AND_2_ARE_WORDS; + } else { + argument1 = glyf.getUint8(pos); + argument2 = glyf.getUint8(pos + 1); + + if (flags & ARGS_ARE_XY_VALUES) { + var abs1 = argument1 & 0x7f; + argument1 = argument1 & 0x80 ? -abs1 : abs1; + var abs2 = argument2 & 0x7f; + argument2 = argument2 & 0x80 ? -abs2 : abs2; + } + + pos += 2; + } + + if (flags & WE_HAVE_A_SCALE) { + transf.push(glyf.getUint16(pos)); + pos += 2; + } else if (flags & WE_HAVE_AN_X_AND_Y_SCALE) { + transf.push(glyf.getUint16(pos), glyf.getUint16(pos + 2)); + pos += 4; + } else if (flags & WE_HAVE_A_TWO_BY_TWO) { + transf.push(glyf.getUint16(pos), glyf.getUint16(pos + 2), glyf.getUint16(pos + 4), glyf.getUint16(pos + 6)); + pos += 8; + } + + var instructions = null; + + if (flags & WE_HAVE_INSTRUCTIONS) { + var instructionLength = glyf.getUint16(pos); + pos += 2; + instructions = new Uint8Array(glyf).slice(pos, pos + instructionLength); + pos += instructionLength; + } + + return [pos - spos, new CompositeGlyph({ + flags: flags, + glyphIndex: glyphIndex, + argument1: argument1, + argument2: argument2, + transf: transf, + instructions: instructions + })]; + } + }]); + + return CompositeGlyph; +}(); + +/***/ }), +/* 165 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.OpenTypeFileBuilder = void 0; + +var _core_utils = __w_pdfjs_require__(122); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function writeInt16(dest, offset, num) { + dest[offset] = num >> 8 & 0xff; + dest[offset + 1] = num & 0xff; +} + +function writeInt32(dest, offset, num) { + dest[offset] = num >> 24 & 0xff; + dest[offset + 1] = num >> 16 & 0xff; + dest[offset + 2] = num >> 8 & 0xff; + dest[offset + 3] = num & 0xff; +} + +function writeData(dest, offset, data) { + if (data instanceof Uint8Array) { + dest.set(data, offset); + } else if (typeof data === "string") { + for (var i = 0, ii = data.length; i < ii; i++) { + dest[offset++] = data.charCodeAt(i) & 0xff; + } + } else { + for (var _i = 0, _ii = data.length; _i < _ii; _i++) { + dest[offset++] = data[_i] & 0xff; + } + } +} + +var OTF_HEADER_SIZE = 12; +var OTF_TABLE_ENTRY_SIZE = 16; + +var OpenTypeFileBuilder = /*#__PURE__*/function () { + function OpenTypeFileBuilder(sfnt) { + _classCallCheck(this, OpenTypeFileBuilder); + + this.sfnt = sfnt; + this.tables = Object.create(null); + } + + _createClass(OpenTypeFileBuilder, [{ + key: "toArray", + value: function toArray() { + var sfnt = this.sfnt; + var tables = this.tables; + var tablesNames = Object.keys(tables); + tablesNames.sort(); + var numTables = tablesNames.length; + var i, j, jj, table, tableName; + var offset = OTF_HEADER_SIZE + numTables * OTF_TABLE_ENTRY_SIZE; + var tableOffsets = [offset]; + + for (i = 0; i < numTables; i++) { + table = tables[tablesNames[i]]; + var paddedLength = (table.length + 3 & ~3) >>> 0; + offset += paddedLength; + tableOffsets.push(offset); + } + + var file = new Uint8Array(offset); + + for (i = 0; i < numTables; i++) { + table = tables[tablesNames[i]]; + writeData(file, tableOffsets[i], table); + } + + if (sfnt === "true") { + sfnt = (0, _util.string32)(0x00010000); + } + + file[0] = sfnt.charCodeAt(0) & 0xff; + file[1] = sfnt.charCodeAt(1) & 0xff; + file[2] = sfnt.charCodeAt(2) & 0xff; + file[3] = sfnt.charCodeAt(3) & 0xff; + writeInt16(file, 4, numTables); + var searchParams = OpenTypeFileBuilder.getSearchParams(numTables, 16); + writeInt16(file, 6, searchParams.range); + writeInt16(file, 8, searchParams.entry); + writeInt16(file, 10, searchParams.rangeShift); + offset = OTF_HEADER_SIZE; + + for (i = 0; i < numTables; i++) { + tableName = tablesNames[i]; + file[offset] = tableName.charCodeAt(0) & 0xff; + file[offset + 1] = tableName.charCodeAt(1) & 0xff; + file[offset + 2] = tableName.charCodeAt(2) & 0xff; + file[offset + 3] = tableName.charCodeAt(3) & 0xff; + var checksum = 0; + + for (j = tableOffsets[i], jj = tableOffsets[i + 1]; j < jj; j += 4) { + var quad = (0, _core_utils.readUint32)(file, j); + checksum = checksum + quad >>> 0; + } + + writeInt32(file, offset + 4, checksum); + writeInt32(file, offset + 8, tableOffsets[i]); + writeInt32(file, offset + 12, tables[tableName].length); + offset += OTF_TABLE_ENTRY_SIZE; + } + + return file; + } + }, { + key: "addTable", + value: function addTable(tag, data) { + if (tag in this.tables) { + throw new Error("Table " + tag + " already exists"); + } + + this.tables[tag] = data; + } + }], [{ + key: "getSearchParams", + value: function getSearchParams(entriesCount, entrySize) { + var maxPower2 = 1, + log2 = 0; + + while ((maxPower2 ^ entriesCount) > maxPower2) { + maxPower2 <<= 1; + log2++; + } + + var searchRange = maxPower2 * entrySize; + return { + range: searchRange, + entry: log2, + rangeShift: entrySize * entriesCount - searchRange + }; + } + }]); + + return OpenTypeFileBuilder; +}(); + +exports.OpenTypeFileBuilder = OpenTypeFileBuilder; + +/***/ }), +/* 166 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Type1Font = void 0; + +var _cff_parser = __w_pdfjs_require__(158); + +var _fonts_utils = __w_pdfjs_require__(131); + +var _core_utils = __w_pdfjs_require__(122); + +var _stream = __w_pdfjs_require__(123); + +var _type1_parser = __w_pdfjs_require__(167); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function findBlock(streamBytes, signature, startIndex) { + var streamBytesLength = streamBytes.length; + var signatureLength = signature.length; + var scanLength = streamBytesLength - signatureLength; + var i = startIndex, + found = false; + + while (i < scanLength) { + var j = 0; + + while (j < signatureLength && streamBytes[i + j] === signature[j]) { + j++; + } + + if (j >= signatureLength) { + i += j; + + while (i < streamBytesLength && (0, _core_utils.isWhiteSpace)(streamBytes[i])) { + i++; + } + + found = true; + break; + } + + i++; + } + + return { + found: found, + length: i + }; +} + +function getHeaderBlock(stream, suggestedLength) { + var EEXEC_SIGNATURE = [0x65, 0x65, 0x78, 0x65, 0x63]; + var streamStartPos = stream.pos; + var headerBytes, headerBytesLength, block; + + try { + headerBytes = stream.getBytes(suggestedLength); + headerBytesLength = headerBytes.length; + } catch (ex) {} + + if (headerBytesLength === suggestedLength) { + block = findBlock(headerBytes, EEXEC_SIGNATURE, suggestedLength - 2 * EEXEC_SIGNATURE.length); + + if (block.found && block.length === suggestedLength) { + return { + stream: new _stream.Stream(headerBytes), + length: suggestedLength + }; + } + } + + (0, _util.warn)('Invalid "Length1" property in Type1 font -- trying to recover.'); + stream.pos = streamStartPos; + var SCAN_BLOCK_LENGTH = 2048; + var actualLength; + + while (true) { + var scanBytes = stream.peekBytes(SCAN_BLOCK_LENGTH); + block = findBlock(scanBytes, EEXEC_SIGNATURE, 0); + + if (block.length === 0) { + break; + } + + stream.pos += block.length; + + if (block.found) { + actualLength = stream.pos - streamStartPos; + break; + } + } + + stream.pos = streamStartPos; + + if (actualLength) { + return { + stream: new _stream.Stream(stream.getBytes(actualLength)), + length: actualLength + }; + } + + (0, _util.warn)('Unable to recover "Length1" property in Type1 font -- using as is.'); + return { + stream: new _stream.Stream(stream.getBytes(suggestedLength)), + length: suggestedLength + }; +} + +function getEexecBlock(stream, suggestedLength) { + var eexecBytes = stream.getBytes(); + return { + stream: new _stream.Stream(eexecBytes), + length: eexecBytes.length + }; +} + +var Type1Font = /*#__PURE__*/function () { + function Type1Font(name, file, properties) { + _classCallCheck(this, Type1Font); + + var PFB_HEADER_SIZE = 6; + var headerBlockLength = properties.length1; + var eexecBlockLength = properties.length2; + var pfbHeader = file.peekBytes(PFB_HEADER_SIZE); + var pfbHeaderPresent = pfbHeader[0] === 0x80 && pfbHeader[1] === 0x01; + + if (pfbHeaderPresent) { + file.skip(PFB_HEADER_SIZE); + headerBlockLength = pfbHeader[5] << 24 | pfbHeader[4] << 16 | pfbHeader[3] << 8 | pfbHeader[2]; + } + + var headerBlock = getHeaderBlock(file, headerBlockLength); + var headerBlockParser = new _type1_parser.Type1Parser(headerBlock.stream, false, _fonts_utils.SEAC_ANALYSIS_ENABLED); + headerBlockParser.extractFontHeader(properties); + + if (pfbHeaderPresent) { + pfbHeader = file.getBytes(PFB_HEADER_SIZE); + eexecBlockLength = pfbHeader[5] << 24 | pfbHeader[4] << 16 | pfbHeader[3] << 8 | pfbHeader[2]; + } + + var eexecBlock = getEexecBlock(file, eexecBlockLength); + var eexecBlockParser = new _type1_parser.Type1Parser(eexecBlock.stream, true, _fonts_utils.SEAC_ANALYSIS_ENABLED); + var data = eexecBlockParser.extractFontProgram(properties); + + for (var key in data.properties) { + properties[key] = data.properties[key]; + } + + var charstrings = data.charstrings; + var type2Charstrings = this.getType2Charstrings(charstrings); + var subrs = this.getType2Subrs(data.subrs); + this.charstrings = charstrings; + this.data = this.wrap(name, type2Charstrings, this.charstrings, subrs, properties); + this.seacs = this.getSeacs(data.charstrings); + } + + _createClass(Type1Font, [{ + key: "numGlyphs", + get: function get() { + return this.charstrings.length + 1; + } + }, { + key: "getCharset", + value: function getCharset() { + var charset = [".notdef"]; + var charstrings = this.charstrings; + + for (var glyphId = 0; glyphId < charstrings.length; glyphId++) { + charset.push(charstrings[glyphId].glyphName); + } + + return charset; + } + }, { + key: "getGlyphMapping", + value: function getGlyphMapping(properties) { + var charstrings = this.charstrings; + + if (properties.composite) { + var charCodeToGlyphId = Object.create(null); + + for (var _glyphId = 0, charstringsLen = charstrings.length; _glyphId < charstringsLen; _glyphId++) { + var charCode = properties.cMap.charCodeOf(_glyphId); + charCodeToGlyphId[charCode] = _glyphId + 1; + } + + return charCodeToGlyphId; + } + + var glyphNames = [".notdef"]; + var builtInEncoding, glyphId; + + for (glyphId = 0; glyphId < charstrings.length; glyphId++) { + glyphNames.push(charstrings[glyphId].glyphName); + } + + var encoding = properties.builtInEncoding; + + if (encoding) { + builtInEncoding = Object.create(null); + + for (var _charCode in encoding) { + glyphId = glyphNames.indexOf(encoding[_charCode]); + + if (glyphId >= 0) { + builtInEncoding[_charCode] = glyphId; + } + } + } + + return (0, _fonts_utils.type1FontGlyphMapping)(properties, builtInEncoding, glyphNames); + } + }, { + key: "hasGlyphId", + value: function hasGlyphId(id) { + if (id < 0 || id >= this.numGlyphs) { + return false; + } + + if (id === 0) { + return true; + } + + var glyph = this.charstrings[id - 1]; + return glyph.charstring.length > 0; + } + }, { + key: "getSeacs", + value: function getSeacs(charstrings) { + var seacMap = []; + + for (var i = 0, ii = charstrings.length; i < ii; i++) { + var charstring = charstrings[i]; + + if (charstring.seac) { + seacMap[i + 1] = charstring.seac; + } + } + + return seacMap; + } + }, { + key: "getType2Charstrings", + value: function getType2Charstrings(type1Charstrings) { + var type2Charstrings = []; + + for (var i = 0, ii = type1Charstrings.length; i < ii; i++) { + type2Charstrings.push(type1Charstrings[i].charstring); + } + + return type2Charstrings; + } + }, { + key: "getType2Subrs", + value: function getType2Subrs(type1Subrs) { + var bias = 0; + var count = type1Subrs.length; + + if (count < 1133) { + bias = 107; + } else if (count < 33769) { + bias = 1131; + } else { + bias = 32768; + } + + var type2Subrs = []; + var i; + + for (i = 0; i < bias; i++) { + type2Subrs.push([0x0b]); + } + + for (i = 0; i < count; i++) { + type2Subrs.push(type1Subrs[i]); + } + + return type2Subrs; + } + }, { + key: "wrap", + value: function wrap(name, glyphs, charstrings, subrs, properties) { + var cff = new _cff_parser.CFF(); + cff.header = new _cff_parser.CFFHeader(1, 0, 4, 4); + cff.names = [name]; + var topDict = new _cff_parser.CFFTopDict(); + topDict.setByName("version", 391); + topDict.setByName("Notice", 392); + topDict.setByName("FullName", 393); + topDict.setByName("FamilyName", 394); + topDict.setByName("Weight", 395); + topDict.setByName("Encoding", null); + topDict.setByName("FontMatrix", properties.fontMatrix); + topDict.setByName("FontBBox", properties.bbox); + topDict.setByName("charset", null); + topDict.setByName("CharStrings", null); + topDict.setByName("Private", null); + cff.topDict = topDict; + var strings = new _cff_parser.CFFStrings(); + strings.add("Version 0.11"); + strings.add("See original notice"); + strings.add(name); + strings.add(name); + strings.add("Medium"); + cff.strings = strings; + cff.globalSubrIndex = new _cff_parser.CFFIndex(); + var count = glyphs.length; + var charsetArray = [".notdef"]; + var i, ii; + + for (i = 0; i < count; i++) { + var glyphName = charstrings[i].glyphName; + + var index = _cff_parser.CFFStandardStrings.indexOf(glyphName); + + if (index === -1) { + strings.add(glyphName); + } + + charsetArray.push(glyphName); + } + + cff.charset = new _cff_parser.CFFCharset(false, 0, charsetArray); + var charStringsIndex = new _cff_parser.CFFIndex(); + charStringsIndex.add([0x8b, 0x0e]); + + for (i = 0; i < count; i++) { + charStringsIndex.add(glyphs[i]); + } + + cff.charStrings = charStringsIndex; + var privateDict = new _cff_parser.CFFPrivateDict(); + privateDict.setByName("Subrs", null); + var fields = ["BlueValues", "OtherBlues", "FamilyBlues", "FamilyOtherBlues", "StemSnapH", "StemSnapV", "BlueShift", "BlueFuzz", "BlueScale", "LanguageGroup", "ExpansionFactor", "ForceBold", "StdHW", "StdVW"]; + + for (i = 0, ii = fields.length; i < ii; i++) { + var field = fields[i]; + + if (!(field in properties.privateData)) { + continue; + } + + var value = properties.privateData[field]; + + if (Array.isArray(value)) { + for (var j = value.length - 1; j > 0; j--) { + value[j] -= value[j - 1]; + } + } + + privateDict.setByName(field, value); + } + + cff.topDict.privateDict = privateDict; + var subrIndex = new _cff_parser.CFFIndex(); + + for (i = 0, ii = subrs.length; i < ii; i++) { + subrIndex.add(subrs[i]); + } + + privateDict.subrsIndex = subrIndex; + var compiler = new _cff_parser.CFFCompiler(cff); + return compiler.compile(); + } + }]); + + return Type1Font; +}(); + +exports.Type1Font = Type1Font; + +/***/ }), +/* 167 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Type1Parser = void 0; + +var _encodings = __w_pdfjs_require__(132); + +var _core_utils = __w_pdfjs_require__(122); + +var _stream = __w_pdfjs_require__(123); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var HINTING_ENABLED = false; + +var Type1CharString = function Type1CharStringClosure() { + var COMMAND_MAP = { + hstem: [1], + vstem: [3], + vmoveto: [4], + rlineto: [5], + hlineto: [6], + vlineto: [7], + rrcurveto: [8], + callsubr: [10], + flex: [12, 35], + drop: [12, 18], + endchar: [14], + rmoveto: [21], + hmoveto: [22], + vhcurveto: [30], + hvcurveto: [31] + }; + + var Type1CharString = /*#__PURE__*/function () { + function Type1CharString() { + _classCallCheck(this, Type1CharString); + + this.width = 0; + this.lsb = 0; + this.flexing = false; + this.output = []; + this.stack = []; + } + + _createClass(Type1CharString, [{ + key: "convert", + value: function convert(encoded, subrs, seacAnalysisEnabled) { + var count = encoded.length; + var error = false; + var wx, sbx, subrNumber; + + for (var i = 0; i < count; i++) { + var value = encoded[i]; + + if (value < 32) { + if (value === 12) { + value = (value << 8) + encoded[++i]; + } + + switch (value) { + case 1: + if (!HINTING_ENABLED) { + this.stack = []; + break; + } + + error = this.executeCommand(2, COMMAND_MAP.hstem); + break; + + case 3: + if (!HINTING_ENABLED) { + this.stack = []; + break; + } + + error = this.executeCommand(2, COMMAND_MAP.vstem); + break; + + case 4: + if (this.flexing) { + if (this.stack.length < 1) { + error = true; + break; + } + + var dy = this.stack.pop(); + this.stack.push(0, dy); + break; + } + + error = this.executeCommand(1, COMMAND_MAP.vmoveto); + break; + + case 5: + error = this.executeCommand(2, COMMAND_MAP.rlineto); + break; + + case 6: + error = this.executeCommand(1, COMMAND_MAP.hlineto); + break; + + case 7: + error = this.executeCommand(1, COMMAND_MAP.vlineto); + break; + + case 8: + error = this.executeCommand(6, COMMAND_MAP.rrcurveto); + break; + + case 9: + this.stack = []; + break; + + case 10: + if (this.stack.length < 1) { + error = true; + break; + } + + subrNumber = this.stack.pop(); + + if (!subrs[subrNumber]) { + error = true; + break; + } + + error = this.convert(subrs[subrNumber], subrs, seacAnalysisEnabled); + break; + + case 11: + return error; + + case 13: + if (this.stack.length < 2) { + error = true; + break; + } + + wx = this.stack.pop(); + sbx = this.stack.pop(); + this.lsb = sbx; + this.width = wx; + this.stack.push(wx, sbx); + error = this.executeCommand(2, COMMAND_MAP.hmoveto); + break; + + case 14: + this.output.push(COMMAND_MAP.endchar[0]); + break; + + case 21: + if (this.flexing) { + break; + } + + error = this.executeCommand(2, COMMAND_MAP.rmoveto); + break; + + case 22: + if (this.flexing) { + this.stack.push(0); + break; + } + + error = this.executeCommand(1, COMMAND_MAP.hmoveto); + break; + + case 30: + error = this.executeCommand(4, COMMAND_MAP.vhcurveto); + break; + + case 31: + error = this.executeCommand(4, COMMAND_MAP.hvcurveto); + break; + + case (12 << 8) + 0: + this.stack = []; + break; + + case (12 << 8) + 1: + if (!HINTING_ENABLED) { + this.stack = []; + break; + } + + error = this.executeCommand(2, COMMAND_MAP.vstem); + break; + + case (12 << 8) + 2: + if (!HINTING_ENABLED) { + this.stack = []; + break; + } + + error = this.executeCommand(2, COMMAND_MAP.hstem); + break; + + case (12 << 8) + 6: + if (seacAnalysisEnabled) { + var asb = this.stack[this.stack.length - 5]; + this.seac = this.stack.splice(-4, 4); + this.seac[0] += this.lsb - asb; + error = this.executeCommand(0, COMMAND_MAP.endchar); + } else { + error = this.executeCommand(4, COMMAND_MAP.endchar); + } + + break; + + case (12 << 8) + 7: + if (this.stack.length < 4) { + error = true; + break; + } + + this.stack.pop(); + wx = this.stack.pop(); + var sby = this.stack.pop(); + sbx = this.stack.pop(); + this.lsb = sbx; + this.width = wx; + this.stack.push(wx, sbx, sby); + error = this.executeCommand(3, COMMAND_MAP.rmoveto); + break; + + case (12 << 8) + 12: + if (this.stack.length < 2) { + error = true; + break; + } + + var num2 = this.stack.pop(); + var num1 = this.stack.pop(); + this.stack.push(num1 / num2); + break; + + case (12 << 8) + 16: + if (this.stack.length < 2) { + error = true; + break; + } + + subrNumber = this.stack.pop(); + var numArgs = this.stack.pop(); + + if (subrNumber === 0 && numArgs === 3) { + var flexArgs = this.stack.splice(this.stack.length - 17, 17); + this.stack.push(flexArgs[2] + flexArgs[0], flexArgs[3] + flexArgs[1], flexArgs[4], flexArgs[5], flexArgs[6], flexArgs[7], flexArgs[8], flexArgs[9], flexArgs[10], flexArgs[11], flexArgs[12], flexArgs[13], flexArgs[14]); + error = this.executeCommand(13, COMMAND_MAP.flex, true); + this.flexing = false; + this.stack.push(flexArgs[15], flexArgs[16]); + } else if (subrNumber === 1 && numArgs === 0) { + this.flexing = true; + } + + break; + + case (12 << 8) + 17: + break; + + case (12 << 8) + 33: + this.stack = []; + break; + + default: + (0, _util.warn)('Unknown type 1 charstring command of "' + value + '"'); + break; + } + + if (error) { + break; + } + + continue; + } else if (value <= 246) { + value -= 139; + } else if (value <= 250) { + value = (value - 247) * 256 + encoded[++i] + 108; + } else if (value <= 254) { + value = -((value - 251) * 256) - encoded[++i] - 108; + } else { + value = (encoded[++i] & 0xff) << 24 | (encoded[++i] & 0xff) << 16 | (encoded[++i] & 0xff) << 8 | (encoded[++i] & 0xff) << 0; + } + + this.stack.push(value); + } + + return error; + } + }, { + key: "executeCommand", + value: function executeCommand(howManyArgs, command, keepStack) { + var stackLength = this.stack.length; + + if (howManyArgs > stackLength) { + return true; + } + + var start = stackLength - howManyArgs; + + for (var i = start; i < stackLength; i++) { + var value = this.stack[i]; + + if (Number.isInteger(value)) { + this.output.push(28, value >> 8 & 0xff, value & 0xff); + } else { + value = 65536 * value | 0; + this.output.push(255, value >> 24 & 0xff, value >> 16 & 0xff, value >> 8 & 0xff, value & 0xff); + } + } + + this.output.push.apply(this.output, command); + + if (keepStack) { + this.stack.splice(start, howManyArgs); + } else { + this.stack.length = 0; + } + + return false; + } + }]); + + return Type1CharString; + }(); + + return Type1CharString; +}(); + +var Type1Parser = function Type1ParserClosure() { + var EEXEC_ENCRYPT_KEY = 55665; + var CHAR_STRS_ENCRYPT_KEY = 4330; + + function isHexDigit(code) { + return code >= 48 && code <= 57 || code >= 65 && code <= 70 || code >= 97 && code <= 102; + } + + function decrypt(data, key, discardNumber) { + if (discardNumber >= data.length) { + return new Uint8Array(0); + } + + var c1 = 52845, + c2 = 22719; + var r = key | 0, + i, + j; + + for (i = 0; i < discardNumber; i++) { + r = (data[i] + r) * c1 + c2 & (1 << 16) - 1; + } + + var count = data.length - discardNumber; + var decrypted = new Uint8Array(count); + + for (i = discardNumber, j = 0; j < count; i++, j++) { + var value = data[i]; + decrypted[j] = value ^ r >> 8; + r = (value + r) * c1 + c2 & (1 << 16) - 1; + } + + return decrypted; + } + + function decryptAscii(data, key, discardNumber) { + var c1 = 52845, + c2 = 22719; + var r = key | 0; + var count = data.length, + maybeLength = count >>> 1; + var decrypted = new Uint8Array(maybeLength); + var i, j; + + for (i = 0, j = 0; i < count; i++) { + var digit1 = data[i]; + + if (!isHexDigit(digit1)) { + continue; + } + + i++; + var digit2 = void 0; + + while (i < count && !isHexDigit(digit2 = data[i])) { + i++; + } + + if (i < count) { + var value = parseInt(String.fromCharCode(digit1, digit2), 16); + decrypted[j++] = value ^ r >> 8; + r = (value + r) * c1 + c2 & (1 << 16) - 1; + } + } + + return decrypted.slice(discardNumber, j); + } + + function isSpecial(c) { + return c === 0x2f || c === 0x5b || c === 0x5d || c === 0x7b || c === 0x7d || c === 0x28 || c === 0x29; + } + + var Type1Parser = /*#__PURE__*/function () { + function Type1Parser(stream, encrypted, seacAnalysisEnabled) { + _classCallCheck(this, Type1Parser); + + if (encrypted) { + var data = stream.getBytes(); + var isBinary = !((isHexDigit(data[0]) || (0, _core_utils.isWhiteSpace)(data[0])) && isHexDigit(data[1]) && isHexDigit(data[2]) && isHexDigit(data[3]) && isHexDigit(data[4]) && isHexDigit(data[5]) && isHexDigit(data[6]) && isHexDigit(data[7])); + stream = new _stream.Stream(isBinary ? decrypt(data, EEXEC_ENCRYPT_KEY, 4) : decryptAscii(data, EEXEC_ENCRYPT_KEY, 4)); + } + + this.seacAnalysisEnabled = !!seacAnalysisEnabled; + this.stream = stream; + this.nextChar(); + } + + _createClass(Type1Parser, [{ + key: "readNumberArray", + value: function readNumberArray() { + this.getToken(); + var array = []; + + while (true) { + var token = this.getToken(); + + if (token === null || token === "]" || token === "}") { + break; + } + + array.push(parseFloat(token || 0)); + } + + return array; + } + }, { + key: "readNumber", + value: function readNumber() { + var token = this.getToken(); + return parseFloat(token || 0); + } + }, { + key: "readInt", + value: function readInt() { + var token = this.getToken(); + return parseInt(token || 0, 10) | 0; + } + }, { + key: "readBoolean", + value: function readBoolean() { + var token = this.getToken(); + return token === "true" ? 1 : 0; + } + }, { + key: "nextChar", + value: function nextChar() { + return this.currentChar = this.stream.getByte(); + } + }, { + key: "getToken", + value: function getToken() { + var comment = false; + var ch = this.currentChar; + + while (true) { + if (ch === -1) { + return null; + } + + if (comment) { + if (ch === 0x0a || ch === 0x0d) { + comment = false; + } + } else if (ch === 0x25) { + comment = true; + } else if (!(0, _core_utils.isWhiteSpace)(ch)) { + break; + } + + ch = this.nextChar(); + } + + if (isSpecial(ch)) { + this.nextChar(); + return String.fromCharCode(ch); + } + + var token = ""; + + do { + token += String.fromCharCode(ch); + ch = this.nextChar(); + } while (ch >= 0 && !(0, _core_utils.isWhiteSpace)(ch) && !isSpecial(ch)); + + return token; + } + }, { + key: "readCharStrings", + value: function readCharStrings(bytes, lenIV) { + if (lenIV === -1) { + return bytes; + } + + return decrypt(bytes, CHAR_STRS_ENCRYPT_KEY, lenIV); + } + }, { + key: "extractFontProgram", + value: function extractFontProgram(properties) { + var stream = this.stream; + var subrs = [], + charstrings = []; + var privateData = Object.create(null); + privateData.lenIV = 4; + var program = { + subrs: [], + charstrings: [], + properties: { + privateData: privateData + } + }; + var token, length, data, lenIV, encoded; + + while ((token = this.getToken()) !== null) { + if (token !== "/") { + continue; + } + + token = this.getToken(); + + switch (token) { + case "CharStrings": + this.getToken(); + this.getToken(); + this.getToken(); + this.getToken(); + + while (true) { + token = this.getToken(); + + if (token === null || token === "end") { + break; + } + + if (token !== "/") { + continue; + } + + var glyph = this.getToken(); + length = this.readInt(); + this.getToken(); + data = length > 0 ? stream.getBytes(length) : new Uint8Array(0); + lenIV = program.properties.privateData.lenIV; + encoded = this.readCharStrings(data, lenIV); + this.nextChar(); + token = this.getToken(); + + if (token === "noaccess") { + this.getToken(); + } + + charstrings.push({ + glyph: glyph, + encoded: encoded + }); + } + + break; + + case "Subrs": + this.readInt(); + this.getToken(); + + while (this.getToken() === "dup") { + var index = this.readInt(); + length = this.readInt(); + this.getToken(); + data = length > 0 ? stream.getBytes(length) : new Uint8Array(0); + lenIV = program.properties.privateData.lenIV; + encoded = this.readCharStrings(data, lenIV); + this.nextChar(); + token = this.getToken(); + + if (token === "noaccess") { + this.getToken(); + } + + subrs[index] = encoded; + } + + break; + + case "BlueValues": + case "OtherBlues": + case "FamilyBlues": + case "FamilyOtherBlues": + var blueArray = this.readNumberArray(); + + if (blueArray.length > 0 && blueArray.length % 2 === 0 && HINTING_ENABLED) { + program.properties.privateData[token] = blueArray; + } + + break; + + case "StemSnapH": + case "StemSnapV": + program.properties.privateData[token] = this.readNumberArray(); + break; + + case "StdHW": + case "StdVW": + program.properties.privateData[token] = this.readNumberArray()[0]; + break; + + case "BlueShift": + case "lenIV": + case "BlueFuzz": + case "BlueScale": + case "LanguageGroup": + case "ExpansionFactor": + program.properties.privateData[token] = this.readNumber(); + break; + + case "ForceBold": + program.properties.privateData[token] = this.readBoolean(); + break; + } + } + + for (var i = 0; i < charstrings.length; i++) { + var _glyph = charstrings[i].glyph; + encoded = charstrings[i].encoded; + var charString = new Type1CharString(); + var error = charString.convert(encoded, subrs, this.seacAnalysisEnabled); + var output = charString.output; + + if (error) { + output = [14]; + } + + var charStringObject = { + glyphName: _glyph, + charstring: output, + width: charString.width, + lsb: charString.lsb, + seac: charString.seac + }; + + if (_glyph === ".notdef") { + program.charstrings.unshift(charStringObject); + } else { + program.charstrings.push(charStringObject); + } + + if (properties.builtInEncoding) { + var _index = properties.builtInEncoding.indexOf(_glyph); + + if (_index > -1 && properties.widths[_index] === undefined && _index >= properties.firstChar && _index <= properties.lastChar) { + properties.widths[_index] = charString.width; + } + } + } + + return program; + } + }, { + key: "extractFontHeader", + value: function extractFontHeader(properties) { + var token; + + while ((token = this.getToken()) !== null) { + if (token !== "/") { + continue; + } + + token = this.getToken(); + + switch (token) { + case "FontMatrix": + var matrix = this.readNumberArray(); + properties.fontMatrix = matrix; + break; + + case "Encoding": + var encodingArg = this.getToken(); + var encoding = void 0; + + if (!/^\d+$/.test(encodingArg)) { + encoding = (0, _encodings.getEncoding)(encodingArg); + } else { + encoding = []; + var size = parseInt(encodingArg, 10) | 0; + this.getToken(); + + for (var j = 0; j < size; j++) { + token = this.getToken(); + + while (token !== "dup" && token !== "def") { + token = this.getToken(); + + if (token === null) { + return; + } + } + + if (token === "def") { + break; + } + + var index = this.readInt(); + this.getToken(); + var glyph = this.getToken(); + encoding[index] = glyph; + this.getToken(); + } + } + + properties.builtInEncoding = encoding; + break; + + case "FontBBox": + var fontBBox = this.readNumberArray(); + properties.ascent = Math.max(fontBBox[3], fontBBox[1]); + properties.descent = Math.min(fontBBox[1], fontBBox[3]); + properties.ascentScaled = true; + break; + } + } + } + }]); + + return Type1Parser; + }(); + + return Type1Parser; +}(); + +exports.Type1Parser = Type1Parser; + +/***/ }), +/* 168 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getTilingPatternIR = getTilingPatternIR; +exports.Pattern = void 0; + +var _util = __w_pdfjs_require__(4); + +var _colorspace = __w_pdfjs_require__(137); + +var _primitives = __w_pdfjs_require__(118); + +var _core_utils = __w_pdfjs_require__(122); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var ShadingType = { + FUNCTION_BASED: 1, + AXIAL: 2, + RADIAL: 3, + FREE_FORM_MESH: 4, + LATTICE_FORM_MESH: 5, + COONS_PATCH_MESH: 6, + TENSOR_PATCH_MESH: 7 +}; + +var Pattern = /*#__PURE__*/function () { + function Pattern() { + _classCallCheck(this, Pattern); + + (0, _util.unreachable)("Cannot initialize Pattern."); + } + + _createClass(Pattern, null, [{ + key: "parseShading", + value: function parseShading(shading, xref, res, handler, pdfFunctionFactory, localColorSpaceCache) { + var dict = (0, _primitives.isStream)(shading) ? shading.dict : shading; + var type = dict.get("ShadingType"); + + try { + switch (type) { + case ShadingType.AXIAL: + case ShadingType.RADIAL: + return new RadialAxialShading(dict, xref, res, pdfFunctionFactory, localColorSpaceCache); + + case ShadingType.FREE_FORM_MESH: + case ShadingType.LATTICE_FORM_MESH: + case ShadingType.COONS_PATCH_MESH: + case ShadingType.TENSOR_PATCH_MESH: + return new MeshShading(shading, xref, res, pdfFunctionFactory, localColorSpaceCache); + + default: + throw new _util.FormatError("Unsupported ShadingType: " + type); + } + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + handler.send("UnsupportedFeature", { + featureId: _util.UNSUPPORTED_FEATURES.shadingPattern + }); + (0, _util.warn)(ex); + return new DummyShading(); + } + } + }]); + + return Pattern; +}(); + +exports.Pattern = Pattern; + +var BaseShading = /*#__PURE__*/function () { + function BaseShading() { + _classCallCheck(this, BaseShading); + + if (this.constructor === BaseShading) { + (0, _util.unreachable)("Cannot initialize BaseShading."); + } + } + + _createClass(BaseShading, [{ + key: "getIR", + value: function getIR() { + (0, _util.unreachable)("Abstract method `getIR` called."); + } + }], [{ + key: "SMALL_NUMBER", + get: function get() { + return (0, _util.shadow)(this, "SMALL_NUMBER", 1e-6); + } + }]); + + return BaseShading; +}(); + +var RadialAxialShading = /*#__PURE__*/function (_BaseShading) { + _inherits(RadialAxialShading, _BaseShading); + + var _super = _createSuper(RadialAxialShading); + + function RadialAxialShading(dict, xref, resources, pdfFunctionFactory, localColorSpaceCache) { + var _this; + + _classCallCheck(this, RadialAxialShading); + + _this = _super.call(this); + _this.coordsArr = dict.getArray("Coords"); + _this.shadingType = dict.get("ShadingType"); + + var cs = _colorspace.ColorSpace.parse({ + cs: dict.getRaw("ColorSpace") || dict.getRaw("CS"), + xref: xref, + resources: resources, + pdfFunctionFactory: pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + }); + + var bbox = dict.getArray("BBox"); + + if (Array.isArray(bbox) && bbox.length === 4) { + _this.bbox = _util.Util.normalizeRect(bbox); + } else { + _this.bbox = null; + } + + var t0 = 0.0, + t1 = 1.0; + + if (dict.has("Domain")) { + var domainArr = dict.getArray("Domain"); + t0 = domainArr[0]; + t1 = domainArr[1]; + } + + var extendStart = false, + extendEnd = false; + + if (dict.has("Extend")) { + var extendArr = dict.getArray("Extend"); + extendStart = extendArr[0]; + extendEnd = extendArr[1]; + } + + if (_this.shadingType === ShadingType.RADIAL && (!extendStart || !extendEnd)) { + var _this$coordsArr = _slicedToArray(_this.coordsArr, 6), + x1 = _this$coordsArr[0], + y1 = _this$coordsArr[1], + r1 = _this$coordsArr[2], + x2 = _this$coordsArr[3], + y2 = _this$coordsArr[4], + r2 = _this$coordsArr[5]; + + var distance = Math.hypot(x1 - x2, y1 - y2); + + if (r1 <= r2 + distance && r2 <= r1 + distance) { + (0, _util.warn)("Unsupported radial gradient."); + } + } + + _this.extendStart = extendStart; + _this.extendEnd = extendEnd; + var fnObj = dict.getRaw("Function"); + var fn = pdfFunctionFactory.createFromArray(fnObj); + var NUMBER_OF_SAMPLES = 10; + var step = (t1 - t0) / NUMBER_OF_SAMPLES; + var colorStops = _this.colorStops = []; + + if (t0 >= t1 || step <= 0) { + (0, _util.info)("Bad shading domain."); + return _possibleConstructorReturn(_this); + } + + var color = new Float32Array(cs.numComps), + ratio = new Float32Array(1); + var rgbColor; + + for (var i = 0; i <= NUMBER_OF_SAMPLES; i++) { + ratio[0] = t0 + i * step; + fn(ratio, 0, color, 0); + rgbColor = cs.getRgb(color, 0); + + var cssColor = _util.Util.makeHexColor(rgbColor[0], rgbColor[1], rgbColor[2]); + + colorStops.push([i / NUMBER_OF_SAMPLES, cssColor]); + } + + var background = "transparent"; + + if (dict.has("Background")) { + rgbColor = cs.getRgb(dict.get("Background"), 0); + background = _util.Util.makeHexColor(rgbColor[0], rgbColor[1], rgbColor[2]); + } + + if (!extendStart) { + colorStops.unshift([0, background]); + colorStops[1][0] += BaseShading.SMALL_NUMBER; + } + + if (!extendEnd) { + colorStops[colorStops.length - 1][0] -= BaseShading.SMALL_NUMBER; + colorStops.push([1, background]); + } + + _this.colorStops = colorStops; + return _this; + } + + _createClass(RadialAxialShading, [{ + key: "getIR", + value: function getIR() { + var coordsArr = this.coordsArr; + var shadingType = this.shadingType; + var type, p0, p1, r0, r1; + + if (shadingType === ShadingType.AXIAL) { + p0 = [coordsArr[0], coordsArr[1]]; + p1 = [coordsArr[2], coordsArr[3]]; + r0 = null; + r1 = null; + type = "axial"; + } else if (shadingType === ShadingType.RADIAL) { + p0 = [coordsArr[0], coordsArr[1]]; + p1 = [coordsArr[3], coordsArr[4]]; + r0 = coordsArr[2]; + r1 = coordsArr[5]; + type = "radial"; + } else { + (0, _util.unreachable)("getPattern type unknown: ".concat(shadingType)); + } + + return ["RadialAxial", type, this.bbox, this.colorStops, p0, p1, r0, r1]; + } + }]); + + return RadialAxialShading; +}(BaseShading); + +var MeshStreamReader = /*#__PURE__*/function () { + function MeshStreamReader(stream, context) { + _classCallCheck(this, MeshStreamReader); + + this.stream = stream; + this.context = context; + this.buffer = 0; + this.bufferLength = 0; + var numComps = context.numComps; + this.tmpCompsBuf = new Float32Array(numComps); + var csNumComps = context.colorSpace.numComps; + this.tmpCsCompsBuf = context.colorFn ? new Float32Array(csNumComps) : this.tmpCompsBuf; + } + + _createClass(MeshStreamReader, [{ + key: "hasData", + get: function get() { + if (this.stream.end) { + return this.stream.pos < this.stream.end; + } + + if (this.bufferLength > 0) { + return true; + } + + var nextByte = this.stream.getByte(); + + if (nextByte < 0) { + return false; + } + + this.buffer = nextByte; + this.bufferLength = 8; + return true; + } + }, { + key: "readBits", + value: function readBits(n) { + var buffer = this.buffer; + var bufferLength = this.bufferLength; + + if (n === 32) { + if (bufferLength === 0) { + return (this.stream.getByte() << 24 | this.stream.getByte() << 16 | this.stream.getByte() << 8 | this.stream.getByte()) >>> 0; + } + + buffer = buffer << 24 | this.stream.getByte() << 16 | this.stream.getByte() << 8 | this.stream.getByte(); + var nextByte = this.stream.getByte(); + this.buffer = nextByte & (1 << bufferLength) - 1; + return (buffer << 8 - bufferLength | (nextByte & 0xff) >> bufferLength) >>> 0; + } + + if (n === 8 && bufferLength === 0) { + return this.stream.getByte(); + } + + while (bufferLength < n) { + buffer = buffer << 8 | this.stream.getByte(); + bufferLength += 8; + } + + bufferLength -= n; + this.bufferLength = bufferLength; + this.buffer = buffer & (1 << bufferLength) - 1; + return buffer >> bufferLength; + } + }, { + key: "align", + value: function align() { + this.buffer = 0; + this.bufferLength = 0; + } + }, { + key: "readFlag", + value: function readFlag() { + return this.readBits(this.context.bitsPerFlag); + } + }, { + key: "readCoordinate", + value: function readCoordinate() { + var bitsPerCoordinate = this.context.bitsPerCoordinate; + var xi = this.readBits(bitsPerCoordinate); + var yi = this.readBits(bitsPerCoordinate); + var decode = this.context.decode; + var scale = bitsPerCoordinate < 32 ? 1 / ((1 << bitsPerCoordinate) - 1) : 2.3283064365386963e-10; + return [xi * scale * (decode[1] - decode[0]) + decode[0], yi * scale * (decode[3] - decode[2]) + decode[2]]; + } + }, { + key: "readComponents", + value: function readComponents() { + var numComps = this.context.numComps; + var bitsPerComponent = this.context.bitsPerComponent; + var scale = bitsPerComponent < 32 ? 1 / ((1 << bitsPerComponent) - 1) : 2.3283064365386963e-10; + var decode = this.context.decode; + var components = this.tmpCompsBuf; + + for (var i = 0, j = 4; i < numComps; i++, j += 2) { + var ci = this.readBits(bitsPerComponent); + components[i] = ci * scale * (decode[j + 1] - decode[j]) + decode[j]; + } + + var color = this.tmpCsCompsBuf; + + if (this.context.colorFn) { + this.context.colorFn(components, 0, color, 0); + } + + return this.context.colorSpace.getRgb(color, 0); + } + }]); + + return MeshStreamReader; +}(); + +var getB = function getBClosure() { + function buildB(count) { + var lut = []; + + for (var i = 0; i <= count; i++) { + var t = i / count, + t_ = 1 - t; + lut.push(new Float32Array([t_ * t_ * t_, 3 * t * t_ * t_, 3 * t * t * t_, t * t * t])); + } + + return lut; + } + + var cache = []; + return function (count) { + if (!cache[count]) { + cache[count] = buildB(count); + } + + return cache[count]; + }; +}(); + +var MeshShading = /*#__PURE__*/function (_BaseShading2) { + _inherits(MeshShading, _BaseShading2); + + var _super2 = _createSuper(MeshShading); + + function MeshShading(stream, xref, resources, pdfFunctionFactory, localColorSpaceCache) { + var _this2; + + _classCallCheck(this, MeshShading); + + _this2 = _super2.call(this); + + if (!(0, _primitives.isStream)(stream)) { + throw new _util.FormatError("Mesh data is not a stream"); + } + + var dict = stream.dict; + _this2.shadingType = dict.get("ShadingType"); + var bbox = dict.getArray("BBox"); + + if (Array.isArray(bbox) && bbox.length === 4) { + _this2.bbox = _util.Util.normalizeRect(bbox); + } else { + _this2.bbox = null; + } + + var cs = _colorspace.ColorSpace.parse({ + cs: dict.getRaw("ColorSpace") || dict.getRaw("CS"), + xref: xref, + resources: resources, + pdfFunctionFactory: pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + }); + + _this2.background = dict.has("Background") ? cs.getRgb(dict.get("Background"), 0) : null; + var fnObj = dict.getRaw("Function"); + var fn = fnObj ? pdfFunctionFactory.createFromArray(fnObj) : null; + _this2.coords = []; + _this2.colors = []; + _this2.figures = []; + var decodeContext = { + bitsPerCoordinate: dict.get("BitsPerCoordinate"), + bitsPerComponent: dict.get("BitsPerComponent"), + bitsPerFlag: dict.get("BitsPerFlag"), + decode: dict.getArray("Decode"), + colorFn: fn, + colorSpace: cs, + numComps: fn ? 1 : cs.numComps + }; + var reader = new MeshStreamReader(stream, decodeContext); + var patchMesh = false; + + switch (_this2.shadingType) { + case ShadingType.FREE_FORM_MESH: + _this2._decodeType4Shading(reader); + + break; + + case ShadingType.LATTICE_FORM_MESH: + var verticesPerRow = dict.get("VerticesPerRow") | 0; + + if (verticesPerRow < 2) { + throw new _util.FormatError("Invalid VerticesPerRow"); + } + + _this2._decodeType5Shading(reader, verticesPerRow); + + break; + + case ShadingType.COONS_PATCH_MESH: + _this2._decodeType6Shading(reader); + + patchMesh = true; + break; + + case ShadingType.TENSOR_PATCH_MESH: + _this2._decodeType7Shading(reader); + + patchMesh = true; + break; + + default: + (0, _util.unreachable)("Unsupported mesh type."); + break; + } + + if (patchMesh) { + _this2._updateBounds(); + + for (var i = 0, ii = _this2.figures.length; i < ii; i++) { + _this2._buildFigureFromPatch(i); + } + } + + _this2._updateBounds(); + + _this2._packData(); + + return _this2; + } + + _createClass(MeshShading, [{ + key: "_decodeType4Shading", + value: function _decodeType4Shading(reader) { + var coords = this.coords; + var colors = this.colors; + var operators = []; + var ps = []; + var verticesLeft = 0; + + while (reader.hasData) { + var f = reader.readFlag(); + var coord = reader.readCoordinate(); + var color = reader.readComponents(); + + if (verticesLeft === 0) { + if (!(0 <= f && f <= 2)) { + throw new _util.FormatError("Unknown type4 flag"); + } + + switch (f) { + case 0: + verticesLeft = 3; + break; + + case 1: + ps.push(ps[ps.length - 2], ps[ps.length - 1]); + verticesLeft = 1; + break; + + case 2: + ps.push(ps[ps.length - 3], ps[ps.length - 1]); + verticesLeft = 1; + break; + } + + operators.push(f); + } + + ps.push(coords.length); + coords.push(coord); + colors.push(color); + verticesLeft--; + reader.align(); + } + + this.figures.push({ + type: "triangles", + coords: new Int32Array(ps), + colors: new Int32Array(ps) + }); + } + }, { + key: "_decodeType5Shading", + value: function _decodeType5Shading(reader, verticesPerRow) { + var coords = this.coords; + var colors = this.colors; + var ps = []; + + while (reader.hasData) { + var coord = reader.readCoordinate(); + var color = reader.readComponents(); + ps.push(coords.length); + coords.push(coord); + colors.push(color); + } + + this.figures.push({ + type: "lattice", + coords: new Int32Array(ps), + colors: new Int32Array(ps), + verticesPerRow: verticesPerRow + }); + } + }, { + key: "_decodeType6Shading", + value: function _decodeType6Shading(reader) { + var coords = this.coords; + var colors = this.colors; + var ps = new Int32Array(16); + var cs = new Int32Array(4); + + while (reader.hasData) { + var f = reader.readFlag(); + + if (!(0 <= f && f <= 3)) { + throw new _util.FormatError("Unknown type6 flag"); + } + + var pi = coords.length; + + for (var i = 0, ii = f !== 0 ? 8 : 12; i < ii; i++) { + coords.push(reader.readCoordinate()); + } + + var ci = colors.length; + + for (var _i2 = 0, _ii = f !== 0 ? 2 : 4; _i2 < _ii; _i2++) { + colors.push(reader.readComponents()); + } + + var tmp1 = void 0, + tmp2 = void 0, + tmp3 = void 0, + tmp4 = void 0; + + switch (f) { + case 0: + ps[12] = pi + 3; + ps[13] = pi + 4; + ps[14] = pi + 5; + ps[15] = pi + 6; + ps[8] = pi + 2; + ps[11] = pi + 7; + ps[4] = pi + 1; + ps[7] = pi + 8; + ps[0] = pi; + ps[1] = pi + 11; + ps[2] = pi + 10; + ps[3] = pi + 9; + cs[2] = ci + 1; + cs[3] = ci + 2; + cs[0] = ci; + cs[1] = ci + 3; + break; + + case 1: + tmp1 = ps[12]; + tmp2 = ps[13]; + tmp3 = ps[14]; + tmp4 = ps[15]; + ps[12] = tmp4; + ps[13] = pi + 0; + ps[14] = pi + 1; + ps[15] = pi + 2; + ps[8] = tmp3; + ps[11] = pi + 3; + ps[4] = tmp2; + ps[7] = pi + 4; + ps[0] = tmp1; + ps[1] = pi + 7; + ps[2] = pi + 6; + ps[3] = pi + 5; + tmp1 = cs[2]; + tmp2 = cs[3]; + cs[2] = tmp2; + cs[3] = ci; + cs[0] = tmp1; + cs[1] = ci + 1; + break; + + case 2: + tmp1 = ps[15]; + tmp2 = ps[11]; + ps[12] = ps[3]; + ps[13] = pi + 0; + ps[14] = pi + 1; + ps[15] = pi + 2; + ps[8] = ps[7]; + ps[11] = pi + 3; + ps[4] = tmp2; + ps[7] = pi + 4; + ps[0] = tmp1; + ps[1] = pi + 7; + ps[2] = pi + 6; + ps[3] = pi + 5; + tmp1 = cs[3]; + cs[2] = cs[1]; + cs[3] = ci; + cs[0] = tmp1; + cs[1] = ci + 1; + break; + + case 3: + ps[12] = ps[0]; + ps[13] = pi + 0; + ps[14] = pi + 1; + ps[15] = pi + 2; + ps[8] = ps[1]; + ps[11] = pi + 3; + ps[4] = ps[2]; + ps[7] = pi + 4; + ps[0] = ps[3]; + ps[1] = pi + 7; + ps[2] = pi + 6; + ps[3] = pi + 5; + cs[2] = cs[0]; + cs[3] = ci; + cs[0] = cs[1]; + cs[1] = ci + 1; + break; + } + + ps[5] = coords.length; + coords.push([(-4 * coords[ps[0]][0] - coords[ps[15]][0] + 6 * (coords[ps[4]][0] + coords[ps[1]][0]) - 2 * (coords[ps[12]][0] + coords[ps[3]][0]) + 3 * (coords[ps[13]][0] + coords[ps[7]][0])) / 9, (-4 * coords[ps[0]][1] - coords[ps[15]][1] + 6 * (coords[ps[4]][1] + coords[ps[1]][1]) - 2 * (coords[ps[12]][1] + coords[ps[3]][1]) + 3 * (coords[ps[13]][1] + coords[ps[7]][1])) / 9]); + ps[6] = coords.length; + coords.push([(-4 * coords[ps[3]][0] - coords[ps[12]][0] + 6 * (coords[ps[2]][0] + coords[ps[7]][0]) - 2 * (coords[ps[0]][0] + coords[ps[15]][0]) + 3 * (coords[ps[4]][0] + coords[ps[14]][0])) / 9, (-4 * coords[ps[3]][1] - coords[ps[12]][1] + 6 * (coords[ps[2]][1] + coords[ps[7]][1]) - 2 * (coords[ps[0]][1] + coords[ps[15]][1]) + 3 * (coords[ps[4]][1] + coords[ps[14]][1])) / 9]); + ps[9] = coords.length; + coords.push([(-4 * coords[ps[12]][0] - coords[ps[3]][0] + 6 * (coords[ps[8]][0] + coords[ps[13]][0]) - 2 * (coords[ps[0]][0] + coords[ps[15]][0]) + 3 * (coords[ps[11]][0] + coords[ps[1]][0])) / 9, (-4 * coords[ps[12]][1] - coords[ps[3]][1] + 6 * (coords[ps[8]][1] + coords[ps[13]][1]) - 2 * (coords[ps[0]][1] + coords[ps[15]][1]) + 3 * (coords[ps[11]][1] + coords[ps[1]][1])) / 9]); + ps[10] = coords.length; + coords.push([(-4 * coords[ps[15]][0] - coords[ps[0]][0] + 6 * (coords[ps[11]][0] + coords[ps[14]][0]) - 2 * (coords[ps[12]][0] + coords[ps[3]][0]) + 3 * (coords[ps[2]][0] + coords[ps[8]][0])) / 9, (-4 * coords[ps[15]][1] - coords[ps[0]][1] + 6 * (coords[ps[11]][1] + coords[ps[14]][1]) - 2 * (coords[ps[12]][1] + coords[ps[3]][1]) + 3 * (coords[ps[2]][1] + coords[ps[8]][1])) / 9]); + this.figures.push({ + type: "patch", + coords: new Int32Array(ps), + colors: new Int32Array(cs) + }); + } + } + }, { + key: "_decodeType7Shading", + value: function _decodeType7Shading(reader) { + var coords = this.coords; + var colors = this.colors; + var ps = new Int32Array(16); + var cs = new Int32Array(4); + + while (reader.hasData) { + var f = reader.readFlag(); + + if (!(0 <= f && f <= 3)) { + throw new _util.FormatError("Unknown type7 flag"); + } + + var pi = coords.length; + + for (var i = 0, ii = f !== 0 ? 12 : 16; i < ii; i++) { + coords.push(reader.readCoordinate()); + } + + var ci = colors.length; + + for (var _i3 = 0, _ii2 = f !== 0 ? 2 : 4; _i3 < _ii2; _i3++) { + colors.push(reader.readComponents()); + } + + var tmp1 = void 0, + tmp2 = void 0, + tmp3 = void 0, + tmp4 = void 0; + + switch (f) { + case 0: + ps[12] = pi + 3; + ps[13] = pi + 4; + ps[14] = pi + 5; + ps[15] = pi + 6; + ps[8] = pi + 2; + ps[9] = pi + 13; + ps[10] = pi + 14; + ps[11] = pi + 7; + ps[4] = pi + 1; + ps[5] = pi + 12; + ps[6] = pi + 15; + ps[7] = pi + 8; + ps[0] = pi; + ps[1] = pi + 11; + ps[2] = pi + 10; + ps[3] = pi + 9; + cs[2] = ci + 1; + cs[3] = ci + 2; + cs[0] = ci; + cs[1] = ci + 3; + break; + + case 1: + tmp1 = ps[12]; + tmp2 = ps[13]; + tmp3 = ps[14]; + tmp4 = ps[15]; + ps[12] = tmp4; + ps[13] = pi + 0; + ps[14] = pi + 1; + ps[15] = pi + 2; + ps[8] = tmp3; + ps[9] = pi + 9; + ps[10] = pi + 10; + ps[11] = pi + 3; + ps[4] = tmp2; + ps[5] = pi + 8; + ps[6] = pi + 11; + ps[7] = pi + 4; + ps[0] = tmp1; + ps[1] = pi + 7; + ps[2] = pi + 6; + ps[3] = pi + 5; + tmp1 = cs[2]; + tmp2 = cs[3]; + cs[2] = tmp2; + cs[3] = ci; + cs[0] = tmp1; + cs[1] = ci + 1; + break; + + case 2: + tmp1 = ps[15]; + tmp2 = ps[11]; + ps[12] = ps[3]; + ps[13] = pi + 0; + ps[14] = pi + 1; + ps[15] = pi + 2; + ps[8] = ps[7]; + ps[9] = pi + 9; + ps[10] = pi + 10; + ps[11] = pi + 3; + ps[4] = tmp2; + ps[5] = pi + 8; + ps[6] = pi + 11; + ps[7] = pi + 4; + ps[0] = tmp1; + ps[1] = pi + 7; + ps[2] = pi + 6; + ps[3] = pi + 5; + tmp1 = cs[3]; + cs[2] = cs[1]; + cs[3] = ci; + cs[0] = tmp1; + cs[1] = ci + 1; + break; + + case 3: + ps[12] = ps[0]; + ps[13] = pi + 0; + ps[14] = pi + 1; + ps[15] = pi + 2; + ps[8] = ps[1]; + ps[9] = pi + 9; + ps[10] = pi + 10; + ps[11] = pi + 3; + ps[4] = ps[2]; + ps[5] = pi + 8; + ps[6] = pi + 11; + ps[7] = pi + 4; + ps[0] = ps[3]; + ps[1] = pi + 7; + ps[2] = pi + 6; + ps[3] = pi + 5; + cs[2] = cs[0]; + cs[3] = ci; + cs[0] = cs[1]; + cs[1] = ci + 1; + break; + } + + this.figures.push({ + type: "patch", + coords: new Int32Array(ps), + colors: new Int32Array(cs) + }); + } + } + }, { + key: "_buildFigureFromPatch", + value: function _buildFigureFromPatch(index) { + var figure = this.figures[index]; + (0, _util.assert)(figure.type === "patch", "Unexpected patch mesh figure"); + var coords = this.coords, + colors = this.colors; + var pi = figure.coords; + var ci = figure.colors; + var figureMinX = Math.min(coords[pi[0]][0], coords[pi[3]][0], coords[pi[12]][0], coords[pi[15]][0]); + var figureMinY = Math.min(coords[pi[0]][1], coords[pi[3]][1], coords[pi[12]][1], coords[pi[15]][1]); + var figureMaxX = Math.max(coords[pi[0]][0], coords[pi[3]][0], coords[pi[12]][0], coords[pi[15]][0]); + var figureMaxY = Math.max(coords[pi[0]][1], coords[pi[3]][1], coords[pi[12]][1], coords[pi[15]][1]); + var splitXBy = Math.ceil((figureMaxX - figureMinX) * MeshShading.TRIANGLE_DENSITY / (this.bounds[2] - this.bounds[0])); + splitXBy = Math.max(MeshShading.MIN_SPLIT_PATCH_CHUNKS_AMOUNT, Math.min(MeshShading.MAX_SPLIT_PATCH_CHUNKS_AMOUNT, splitXBy)); + var splitYBy = Math.ceil((figureMaxY - figureMinY) * MeshShading.TRIANGLE_DENSITY / (this.bounds[3] - this.bounds[1])); + splitYBy = Math.max(MeshShading.MIN_SPLIT_PATCH_CHUNKS_AMOUNT, Math.min(MeshShading.MAX_SPLIT_PATCH_CHUNKS_AMOUNT, splitYBy)); + var verticesPerRow = splitXBy + 1; + var figureCoords = new Int32Array((splitYBy + 1) * verticesPerRow); + var figureColors = new Int32Array((splitYBy + 1) * verticesPerRow); + var k = 0; + var cl = new Uint8Array(3), + cr = new Uint8Array(3); + var c0 = colors[ci[0]], + c1 = colors[ci[1]], + c2 = colors[ci[2]], + c3 = colors[ci[3]]; + var bRow = getB(splitYBy), + bCol = getB(splitXBy); + + for (var row = 0; row <= splitYBy; row++) { + cl[0] = (c0[0] * (splitYBy - row) + c2[0] * row) / splitYBy | 0; + cl[1] = (c0[1] * (splitYBy - row) + c2[1] * row) / splitYBy | 0; + cl[2] = (c0[2] * (splitYBy - row) + c2[2] * row) / splitYBy | 0; + cr[0] = (c1[0] * (splitYBy - row) + c3[0] * row) / splitYBy | 0; + cr[1] = (c1[1] * (splitYBy - row) + c3[1] * row) / splitYBy | 0; + cr[2] = (c1[2] * (splitYBy - row) + c3[2] * row) / splitYBy | 0; + + for (var col = 0; col <= splitXBy; col++, k++) { + if ((row === 0 || row === splitYBy) && (col === 0 || col === splitXBy)) { + continue; + } + + var x = 0, + y = 0; + var q = 0; + + for (var i = 0; i <= 3; i++) { + for (var j = 0; j <= 3; j++, q++) { + var m = bRow[row][i] * bCol[col][j]; + x += coords[pi[q]][0] * m; + y += coords[pi[q]][1] * m; + } + } + + figureCoords[k] = coords.length; + coords.push([x, y]); + figureColors[k] = colors.length; + var newColor = new Uint8Array(3); + newColor[0] = (cl[0] * (splitXBy - col) + cr[0] * col) / splitXBy | 0; + newColor[1] = (cl[1] * (splitXBy - col) + cr[1] * col) / splitXBy | 0; + newColor[2] = (cl[2] * (splitXBy - col) + cr[2] * col) / splitXBy | 0; + colors.push(newColor); + } + } + + figureCoords[0] = pi[0]; + figureColors[0] = ci[0]; + figureCoords[splitXBy] = pi[3]; + figureColors[splitXBy] = ci[1]; + figureCoords[verticesPerRow * splitYBy] = pi[12]; + figureColors[verticesPerRow * splitYBy] = ci[2]; + figureCoords[verticesPerRow * splitYBy + splitXBy] = pi[15]; + figureColors[verticesPerRow * splitYBy + splitXBy] = ci[3]; + this.figures[index] = { + type: "lattice", + coords: figureCoords, + colors: figureColors, + verticesPerRow: verticesPerRow + }; + } + }, { + key: "_updateBounds", + value: function _updateBounds() { + var minX = this.coords[0][0], + minY = this.coords[0][1], + maxX = minX, + maxY = minY; + + for (var i = 1, ii = this.coords.length; i < ii; i++) { + var x = this.coords[i][0], + y = this.coords[i][1]; + minX = minX > x ? x : minX; + minY = minY > y ? y : minY; + maxX = maxX < x ? x : maxX; + maxY = maxY < y ? y : maxY; + } + + this.bounds = [minX, minY, maxX, maxY]; + } + }, { + key: "_packData", + value: function _packData() { + var i, ii, j, jj; + var coords = this.coords; + var coordsPacked = new Float32Array(coords.length * 2); + + for (i = 0, j = 0, ii = coords.length; i < ii; i++) { + var xy = coords[i]; + coordsPacked[j++] = xy[0]; + coordsPacked[j++] = xy[1]; + } + + this.coords = coordsPacked; + var colors = this.colors; + var colorsPacked = new Uint8Array(colors.length * 3); + + for (i = 0, j = 0, ii = colors.length; i < ii; i++) { + var c = colors[i]; + colorsPacked[j++] = c[0]; + colorsPacked[j++] = c[1]; + colorsPacked[j++] = c[2]; + } + + this.colors = colorsPacked; + var figures = this.figures; + + for (i = 0, ii = figures.length; i < ii; i++) { + var figure = figures[i], + ps = figure.coords, + cs = figure.colors; + + for (j = 0, jj = ps.length; j < jj; j++) { + ps[j] *= 2; + cs[j] *= 3; + } + } + } + }, { + key: "getIR", + value: function getIR() { + return ["Mesh", this.shadingType, this.coords, this.colors, this.figures, this.bounds, this.bbox, this.background]; + } + }], [{ + key: "MIN_SPLIT_PATCH_CHUNKS_AMOUNT", + get: function get() { + return (0, _util.shadow)(this, "MIN_SPLIT_PATCH_CHUNKS_AMOUNT", 3); + } + }, { + key: "MAX_SPLIT_PATCH_CHUNKS_AMOUNT", + get: function get() { + return (0, _util.shadow)(this, "MAX_SPLIT_PATCH_CHUNKS_AMOUNT", 20); + } + }, { + key: "TRIANGLE_DENSITY", + get: function get() { + return (0, _util.shadow)(this, "TRIANGLE_DENSITY", 20); + } + }]); + + return MeshShading; +}(BaseShading); + +var DummyShading = /*#__PURE__*/function (_BaseShading3) { + _inherits(DummyShading, _BaseShading3); + + var _super3 = _createSuper(DummyShading); + + function DummyShading() { + _classCallCheck(this, DummyShading); + + return _super3.apply(this, arguments); + } + + _createClass(DummyShading, [{ + key: "getIR", + value: function getIR() { + return ["Dummy"]; + } + }]); + + return DummyShading; +}(BaseShading); + +function getTilingPatternIR(operatorList, dict, color) { + var matrix = dict.getArray("Matrix"); + + var bbox = _util.Util.normalizeRect(dict.getArray("BBox")); + + var xstep = dict.get("XStep"); + var ystep = dict.get("YStep"); + var paintType = dict.get("PaintType"); + var tilingType = dict.get("TilingType"); + + if (bbox[2] - bbox[0] === 0 || bbox[3] - bbox[1] === 0) { + throw new _util.FormatError("Invalid getTilingPatternIR /BBox array: [".concat(bbox, "].")); + } + + return ["TilingPattern", color, operatorList, matrix, bbox, xstep, ystep, paintType, tilingType]; +} + +/***/ }), +/* 169 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.isPDFFunction = isPDFFunction; +exports.PostScriptEvaluator = exports.PostScriptCompiler = exports.PDFFunctionFactory = void 0; + +var _primitives = __w_pdfjs_require__(118); + +var _util = __w_pdfjs_require__(4); + +var _ps_parser = __w_pdfjs_require__(170); + +var _image_utils = __w_pdfjs_require__(171); + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PDFFunctionFactory = /*#__PURE__*/function () { + function PDFFunctionFactory(_ref) { + var xref = _ref.xref, + _ref$isEvalSupported = _ref.isEvalSupported, + isEvalSupported = _ref$isEvalSupported === void 0 ? true : _ref$isEvalSupported; + + _classCallCheck(this, PDFFunctionFactory); + + this.xref = xref; + this.isEvalSupported = isEvalSupported !== false; + } + + _createClass(PDFFunctionFactory, [{ + key: "create", + value: function create(fn) { + var cachedFunction = this.getCached(fn); + + if (cachedFunction) { + return cachedFunction; + } + + var parsedFunction = PDFFunction.parse({ + xref: this.xref, + isEvalSupported: this.isEvalSupported, + fn: fn instanceof _primitives.Ref ? this.xref.fetch(fn) : fn + }); + + this._cache(fn, parsedFunction); + + return parsedFunction; + } + }, { + key: "createFromArray", + value: function createFromArray(fnObj) { + var cachedFunction = this.getCached(fnObj); + + if (cachedFunction) { + return cachedFunction; + } + + var parsedFunction = PDFFunction.parseArray({ + xref: this.xref, + isEvalSupported: this.isEvalSupported, + fnObj: fnObj instanceof _primitives.Ref ? this.xref.fetch(fnObj) : fnObj + }); + + this._cache(fnObj, parsedFunction); + + return parsedFunction; + } + }, { + key: "getCached", + value: function getCached(cacheKey) { + var fnRef; + + if (cacheKey instanceof _primitives.Ref) { + fnRef = cacheKey; + } else if (cacheKey instanceof _primitives.Dict) { + fnRef = cacheKey.objId; + } else if ((0, _primitives.isStream)(cacheKey)) { + fnRef = cacheKey.dict && cacheKey.dict.objId; + } + + if (fnRef) { + var localFunction = this._localFunctionCache.getByRef(fnRef); + + if (localFunction) { + return localFunction; + } + } + + return null; + } + }, { + key: "_cache", + value: function _cache(cacheKey, parsedFunction) { + if (!parsedFunction) { + throw new Error('PDFFunctionFactory._cache - expected "parsedFunction" argument.'); + } + + var fnRef; + + if (cacheKey instanceof _primitives.Ref) { + fnRef = cacheKey; + } else if (cacheKey instanceof _primitives.Dict) { + fnRef = cacheKey.objId; + } else if ((0, _primitives.isStream)(cacheKey)) { + fnRef = cacheKey.dict && cacheKey.dict.objId; + } + + if (fnRef) { + this._localFunctionCache.set(null, fnRef, parsedFunction); + } + } + }, { + key: "_localFunctionCache", + get: function get() { + return (0, _util.shadow)(this, "_localFunctionCache", new _image_utils.LocalFunctionCache()); + } + }]); + + return PDFFunctionFactory; +}(); + +exports.PDFFunctionFactory = PDFFunctionFactory; + +function toNumberArray(arr) { + if (!Array.isArray(arr)) { + return null; + } + + var length = arr.length; + + for (var i = 0; i < length; i++) { + if (typeof arr[i] !== "number") { + var result = new Array(length); + + for (var j = 0; j < length; j++) { + result[j] = +arr[j]; + } + + return result; + } + } + + return arr; +} + +var PDFFunction = /*#__PURE__*/function () { + function PDFFunction() { + _classCallCheck(this, PDFFunction); + } + + _createClass(PDFFunction, null, [{ + key: "getSampleArray", + value: function getSampleArray(size, outputSize, bps, stream) { + var i, ii; + var length = 1; + + for (i = 0, ii = size.length; i < ii; i++) { + length *= size[i]; + } + + length *= outputSize; + var array = new Array(length); + var codeSize = 0; + var codeBuf = 0; + var sampleMul = 1.0 / (Math.pow(2.0, bps) - 1); + var strBytes = stream.getBytes((length * bps + 7) / 8); + var strIdx = 0; + + for (i = 0; i < length; i++) { + while (codeSize < bps) { + codeBuf <<= 8; + codeBuf |= strBytes[strIdx++]; + codeSize += 8; + } + + codeSize -= bps; + array[i] = (codeBuf >> codeSize) * sampleMul; + codeBuf &= (1 << codeSize) - 1; + } + + return array; + } + }, { + key: "parse", + value: function parse(_ref2) { + var xref = _ref2.xref, + isEvalSupported = _ref2.isEvalSupported, + fn = _ref2.fn; + var dict = fn.dict || fn; + var typeNum = dict.get("FunctionType"); + + switch (typeNum) { + case 0: + return this.constructSampled({ + xref: xref, + isEvalSupported: isEvalSupported, + fn: fn, + dict: dict + }); + + case 1: + break; + + case 2: + return this.constructInterpolated({ + xref: xref, + isEvalSupported: isEvalSupported, + dict: dict + }); + + case 3: + return this.constructStiched({ + xref: xref, + isEvalSupported: isEvalSupported, + dict: dict + }); + + case 4: + return this.constructPostScript({ + xref: xref, + isEvalSupported: isEvalSupported, + fn: fn, + dict: dict + }); + } + + throw new _util.FormatError("Unknown type of function"); + } + }, { + key: "parseArray", + value: function parseArray(_ref3) { + var xref = _ref3.xref, + isEvalSupported = _ref3.isEvalSupported, + fnObj = _ref3.fnObj; + + if (!Array.isArray(fnObj)) { + return this.parse({ + xref: xref, + isEvalSupported: isEvalSupported, + fn: fnObj + }); + } + + var fnArray = []; + + for (var j = 0, jj = fnObj.length; j < jj; j++) { + fnArray.push(this.parse({ + xref: xref, + isEvalSupported: isEvalSupported, + fn: xref.fetchIfRef(fnObj[j]) + })); + } + + return function (src, srcOffset, dest, destOffset) { + for (var i = 0, ii = fnArray.length; i < ii; i++) { + fnArray[i](src, srcOffset, dest, destOffset + i); + } + }; + } + }, { + key: "constructSampled", + value: function constructSampled(_ref4) { + var xref = _ref4.xref, + isEvalSupported = _ref4.isEvalSupported, + fn = _ref4.fn, + dict = _ref4.dict; + + function toMultiArray(arr) { + var inputLength = arr.length; + var out = []; + var index = 0; + + for (var i = 0; i < inputLength; i += 2) { + out[index++] = [arr[i], arr[i + 1]]; + } + + return out; + } + + function interpolate(x, xmin, xmax, ymin, ymax) { + return ymin + (x - xmin) * ((ymax - ymin) / (xmax - xmin)); + } + + var domain = toNumberArray(dict.getArray("Domain")); + var range = toNumberArray(dict.getArray("Range")); + + if (!domain || !range) { + throw new _util.FormatError("No domain or range"); + } + + var inputSize = domain.length / 2; + var outputSize = range.length / 2; + domain = toMultiArray(domain); + range = toMultiArray(range); + var size = toNumberArray(dict.getArray("Size")); + var bps = dict.get("BitsPerSample"); + var order = dict.get("Order") || 1; + + if (order !== 1) { + (0, _util.info)("No support for cubic spline interpolation: " + order); + } + + var encode = toNumberArray(dict.getArray("Encode")); + + if (!encode) { + encode = []; + + for (var i = 0; i < inputSize; ++i) { + encode.push([0, size[i] - 1]); + } + } else { + encode = toMultiArray(encode); + } + + var decode = toNumberArray(dict.getArray("Decode")); + + if (!decode) { + decode = range; + } else { + decode = toMultiArray(decode); + } + + var samples = this.getSampleArray(size, outputSize, bps, fn); + return function constructSampledFn(src, srcOffset, dest, destOffset) { + var cubeVertices = 1 << inputSize; + var cubeN = new Float64Array(cubeVertices); + var cubeVertex = new Uint32Array(cubeVertices); + var i, j; + + for (j = 0; j < cubeVertices; j++) { + cubeN[j] = 1; + } + + var k = outputSize, + pos = 1; + + for (i = 0; i < inputSize; ++i) { + var domain_2i = domain[i][0]; + var domain_2i_1 = domain[i][1]; + var xi = Math.min(Math.max(src[srcOffset + i], domain_2i), domain_2i_1); + var e = interpolate(xi, domain_2i, domain_2i_1, encode[i][0], encode[i][1]); + var size_i = size[i]; + e = Math.min(Math.max(e, 0), size_i - 1); + var e0 = e < size_i - 1 ? Math.floor(e) : e - 1; + var n0 = e0 + 1 - e; + var n1 = e - e0; + var offset0 = e0 * k; + var offset1 = offset0 + k; + + for (j = 0; j < cubeVertices; j++) { + if (j & pos) { + cubeN[j] *= n1; + cubeVertex[j] += offset1; + } else { + cubeN[j] *= n0; + cubeVertex[j] += offset0; + } + } + + k *= size_i; + pos <<= 1; + } + + for (j = 0; j < outputSize; ++j) { + var rj = 0; + + for (i = 0; i < cubeVertices; i++) { + rj += samples[cubeVertex[i] + j] * cubeN[i]; + } + + rj = interpolate(rj, 0, 1, decode[j][0], decode[j][1]); + dest[destOffset + j] = Math.min(Math.max(rj, range[j][0]), range[j][1]); + } + }; + } + }, { + key: "constructInterpolated", + value: function constructInterpolated(_ref5) { + var xref = _ref5.xref, + isEvalSupported = _ref5.isEvalSupported, + dict = _ref5.dict; + var c0 = toNumberArray(dict.getArray("C0")) || [0]; + var c1 = toNumberArray(dict.getArray("C1")) || [1]; + var n = dict.get("N"); + var diff = []; + + for (var i = 0, ii = c0.length; i < ii; ++i) { + diff.push(c1[i] - c0[i]); + } + + var length = diff.length; + return function constructInterpolatedFn(src, srcOffset, dest, destOffset) { + var x = n === 1 ? src[srcOffset] : Math.pow(src[srcOffset], n); + + for (var j = 0; j < length; ++j) { + dest[destOffset + j] = c0[j] + x * diff[j]; + } + }; + } + }, { + key: "constructStiched", + value: function constructStiched(_ref6) { + var xref = _ref6.xref, + isEvalSupported = _ref6.isEvalSupported, + dict = _ref6.dict; + var domain = toNumberArray(dict.getArray("Domain")); + + if (!domain) { + throw new _util.FormatError("No domain"); + } + + var inputSize = domain.length / 2; + + if (inputSize !== 1) { + throw new _util.FormatError("Bad domain for stiched function"); + } + + var fnRefs = dict.get("Functions"); + var fns = []; + + for (var i = 0, ii = fnRefs.length; i < ii; ++i) { + fns.push(this.parse({ + xref: xref, + isEvalSupported: isEvalSupported, + fn: xref.fetchIfRef(fnRefs[i]) + })); + } + + var bounds = toNumberArray(dict.getArray("Bounds")); + var encode = toNumberArray(dict.getArray("Encode")); + var tmpBuf = new Float32Array(1); + return function constructStichedFn(src, srcOffset, dest, destOffset) { + var clip = function constructStichedFromIRClip(v, min, max) { + if (v > max) { + v = max; + } else if (v < min) { + v = min; + } + + return v; + }; + + var v = clip(src[srcOffset], domain[0], domain[1]); + var length = bounds.length; + var i; + + for (i = 0; i < length; ++i) { + if (v < bounds[i]) { + break; + } + } + + var dmin = domain[0]; + + if (i > 0) { + dmin = bounds[i - 1]; + } + + var dmax = domain[1]; + + if (i < bounds.length) { + dmax = bounds[i]; + } + + var rmin = encode[2 * i]; + var rmax = encode[2 * i + 1]; + tmpBuf[0] = dmin === dmax ? rmin : rmin + (v - dmin) * (rmax - rmin) / (dmax - dmin); + fns[i](tmpBuf, 0, dest, destOffset); + }; + } + }, { + key: "constructPostScript", + value: function constructPostScript(_ref7) { + var xref = _ref7.xref, + isEvalSupported = _ref7.isEvalSupported, + fn = _ref7.fn, + dict = _ref7.dict; + var domain = toNumberArray(dict.getArray("Domain")); + var range = toNumberArray(dict.getArray("Range")); + + if (!domain) { + throw new _util.FormatError("No domain."); + } + + if (!range) { + throw new _util.FormatError("No range."); + } + + var lexer = new _ps_parser.PostScriptLexer(fn); + var parser = new _ps_parser.PostScriptParser(lexer); + var code = parser.parse(); + + if (isEvalSupported && _util.IsEvalSupportedCached.value) { + var compiled = new PostScriptCompiler().compile(code, domain, range); + + if (compiled) { + return new Function("src", "srcOffset", "dest", "destOffset", compiled); + } + } + + (0, _util.info)("Unable to compile PS function"); + var numOutputs = range.length >> 1; + var numInputs = domain.length >> 1; + var evaluator = new PostScriptEvaluator(code); + var cache = Object.create(null); + var MAX_CACHE_SIZE = 2048 * 4; + var cache_available = MAX_CACHE_SIZE; + var tmpBuf = new Float32Array(numInputs); + return function constructPostScriptFn(src, srcOffset, dest, destOffset) { + var i, value; + var key = ""; + var input = tmpBuf; + + for (i = 0; i < numInputs; i++) { + value = src[srcOffset + i]; + input[i] = value; + key += value + "_"; + } + + var cachedValue = cache[key]; + + if (cachedValue !== undefined) { + dest.set(cachedValue, destOffset); + return; + } + + var output = new Float32Array(numOutputs); + var stack = evaluator.execute(input); + var stackIndex = stack.length - numOutputs; + + for (i = 0; i < numOutputs; i++) { + value = stack[stackIndex + i]; + var bound = range[i * 2]; + + if (value < bound) { + value = bound; + } else { + bound = range[i * 2 + 1]; + + if (value > bound) { + value = bound; + } + } + + output[i] = value; + } + + if (cache_available > 0) { + cache_available--; + cache[key] = output; + } + + dest.set(output, destOffset); + }; + } + }]); + + return PDFFunction; +}(); + +function isPDFFunction(v) { + var fnDict; + + if (_typeof(v) !== "object") { + return false; + } else if ((0, _primitives.isDict)(v)) { + fnDict = v; + } else if ((0, _primitives.isStream)(v)) { + fnDict = v.dict; + } else { + return false; + } + + return fnDict.has("FunctionType"); +} + +var PostScriptStack = /*#__PURE__*/function () { + function PostScriptStack(initialStack) { + _classCallCheck(this, PostScriptStack); + + this.stack = !initialStack ? [] : Array.prototype.slice.call(initialStack, 0); + } + + _createClass(PostScriptStack, [{ + key: "push", + value: function push(value) { + if (this.stack.length >= PostScriptStack.MAX_STACK_SIZE) { + throw new Error("PostScript function stack overflow."); + } + + this.stack.push(value); + } + }, { + key: "pop", + value: function pop() { + if (this.stack.length <= 0) { + throw new Error("PostScript function stack underflow."); + } + + return this.stack.pop(); + } + }, { + key: "copy", + value: function copy(n) { + if (this.stack.length + n >= PostScriptStack.MAX_STACK_SIZE) { + throw new Error("PostScript function stack overflow."); + } + + var stack = this.stack; + + for (var i = stack.length - n, j = n - 1; j >= 0; j--, i++) { + stack.push(stack[i]); + } + } + }, { + key: "index", + value: function index(n) { + this.push(this.stack[this.stack.length - n - 1]); + } + }, { + key: "roll", + value: function roll(n, p) { + var stack = this.stack; + var l = stack.length - n; + var r = stack.length - 1; + var c = l + (p - Math.floor(p / n) * n); + + for (var i = l, j = r; i < j; i++, j--) { + var t = stack[i]; + stack[i] = stack[j]; + stack[j] = t; + } + + for (var _i = l, _j = c - 1; _i < _j; _i++, _j--) { + var _t = stack[_i]; + stack[_i] = stack[_j]; + stack[_j] = _t; + } + + for (var _i2 = c, _j2 = r; _i2 < _j2; _i2++, _j2--) { + var _t2 = stack[_i2]; + stack[_i2] = stack[_j2]; + stack[_j2] = _t2; + } + } + }], [{ + key: "MAX_STACK_SIZE", + get: function get() { + return (0, _util.shadow)(this, "MAX_STACK_SIZE", 100); + } + }]); + + return PostScriptStack; +}(); + +var PostScriptEvaluator = /*#__PURE__*/function () { + function PostScriptEvaluator(operators) { + _classCallCheck(this, PostScriptEvaluator); + + this.operators = operators; + } + + _createClass(PostScriptEvaluator, [{ + key: "execute", + value: function execute(initialStack) { + var stack = new PostScriptStack(initialStack); + var counter = 0; + var operators = this.operators; + var length = operators.length; + var operator, a, b; + + while (counter < length) { + operator = operators[counter++]; + + if (typeof operator === "number") { + stack.push(operator); + continue; + } + + switch (operator) { + case "jz": + b = stack.pop(); + a = stack.pop(); + + if (!a) { + counter = b; + } + + break; + + case "j": + a = stack.pop(); + counter = a; + break; + + case "abs": + a = stack.pop(); + stack.push(Math.abs(a)); + break; + + case "add": + b = stack.pop(); + a = stack.pop(); + stack.push(a + b); + break; + + case "and": + b = stack.pop(); + a = stack.pop(); + + if ((0, _util.isBool)(a) && (0, _util.isBool)(b)) { + stack.push(a && b); + } else { + stack.push(a & b); + } + + break; + + case "atan": + a = stack.pop(); + stack.push(Math.atan(a)); + break; + + case "bitshift": + b = stack.pop(); + a = stack.pop(); + + if (a > 0) { + stack.push(a << b); + } else { + stack.push(a >> b); + } + + break; + + case "ceiling": + a = stack.pop(); + stack.push(Math.ceil(a)); + break; + + case "copy": + a = stack.pop(); + stack.copy(a); + break; + + case "cos": + a = stack.pop(); + stack.push(Math.cos(a)); + break; + + case "cvi": + a = stack.pop() | 0; + stack.push(a); + break; + + case "cvr": + break; + + case "div": + b = stack.pop(); + a = stack.pop(); + stack.push(a / b); + break; + + case "dup": + stack.copy(1); + break; + + case "eq": + b = stack.pop(); + a = stack.pop(); + stack.push(a === b); + break; + + case "exch": + stack.roll(2, 1); + break; + + case "exp": + b = stack.pop(); + a = stack.pop(); + stack.push(Math.pow(a, b)); + break; + + case "false": + stack.push(false); + break; + + case "floor": + a = stack.pop(); + stack.push(Math.floor(a)); + break; + + case "ge": + b = stack.pop(); + a = stack.pop(); + stack.push(a >= b); + break; + + case "gt": + b = stack.pop(); + a = stack.pop(); + stack.push(a > b); + break; + + case "idiv": + b = stack.pop(); + a = stack.pop(); + stack.push(a / b | 0); + break; + + case "index": + a = stack.pop(); + stack.index(a); + break; + + case "le": + b = stack.pop(); + a = stack.pop(); + stack.push(a <= b); + break; + + case "ln": + a = stack.pop(); + stack.push(Math.log(a)); + break; + + case "log": + a = stack.pop(); + stack.push(Math.log(a) / Math.LN10); + break; + + case "lt": + b = stack.pop(); + a = stack.pop(); + stack.push(a < b); + break; + + case "mod": + b = stack.pop(); + a = stack.pop(); + stack.push(a % b); + break; + + case "mul": + b = stack.pop(); + a = stack.pop(); + stack.push(a * b); + break; + + case "ne": + b = stack.pop(); + a = stack.pop(); + stack.push(a !== b); + break; + + case "neg": + a = stack.pop(); + stack.push(-a); + break; + + case "not": + a = stack.pop(); + + if ((0, _util.isBool)(a)) { + stack.push(!a); + } else { + stack.push(~a); + } + + break; + + case "or": + b = stack.pop(); + a = stack.pop(); + + if ((0, _util.isBool)(a) && (0, _util.isBool)(b)) { + stack.push(a || b); + } else { + stack.push(a | b); + } + + break; + + case "pop": + stack.pop(); + break; + + case "roll": + b = stack.pop(); + a = stack.pop(); + stack.roll(a, b); + break; + + case "round": + a = stack.pop(); + stack.push(Math.round(a)); + break; + + case "sin": + a = stack.pop(); + stack.push(Math.sin(a)); + break; + + case "sqrt": + a = stack.pop(); + stack.push(Math.sqrt(a)); + break; + + case "sub": + b = stack.pop(); + a = stack.pop(); + stack.push(a - b); + break; + + case "true": + stack.push(true); + break; + + case "truncate": + a = stack.pop(); + a = a < 0 ? Math.ceil(a) : Math.floor(a); + stack.push(a); + break; + + case "xor": + b = stack.pop(); + a = stack.pop(); + + if ((0, _util.isBool)(a) && (0, _util.isBool)(b)) { + stack.push(a !== b); + } else { + stack.push(a ^ b); + } + + break; + + default: + throw new _util.FormatError("Unknown operator ".concat(operator)); + } + } + + return stack.stack; + } + }]); + + return PostScriptEvaluator; +}(); + +exports.PostScriptEvaluator = PostScriptEvaluator; + +var PostScriptCompiler = function PostScriptCompilerClosure() { + var AstNode = /*#__PURE__*/function () { + function AstNode(type) { + _classCallCheck(this, AstNode); + + this.type = type; + } + + _createClass(AstNode, [{ + key: "visit", + value: function visit(visitor) { + (0, _util.unreachable)("abstract method"); + } + }]); + + return AstNode; + }(); + + var AstArgument = /*#__PURE__*/function (_AstNode) { + _inherits(AstArgument, _AstNode); + + var _super = _createSuper(AstArgument); + + function AstArgument(index, min, max) { + var _this; + + _classCallCheck(this, AstArgument); + + _this = _super.call(this, "args"); + _this.index = index; + _this.min = min; + _this.max = max; + return _this; + } + + _createClass(AstArgument, [{ + key: "visit", + value: function visit(visitor) { + visitor.visitArgument(this); + } + }]); + + return AstArgument; + }(AstNode); + + var AstLiteral = /*#__PURE__*/function (_AstNode2) { + _inherits(AstLiteral, _AstNode2); + + var _super2 = _createSuper(AstLiteral); + + function AstLiteral(number) { + var _this2; + + _classCallCheck(this, AstLiteral); + + _this2 = _super2.call(this, "literal"); + _this2.number = number; + _this2.min = number; + _this2.max = number; + return _this2; + } + + _createClass(AstLiteral, [{ + key: "visit", + value: function visit(visitor) { + visitor.visitLiteral(this); + } + }]); + + return AstLiteral; + }(AstNode); + + var AstBinaryOperation = /*#__PURE__*/function (_AstNode3) { + _inherits(AstBinaryOperation, _AstNode3); + + var _super3 = _createSuper(AstBinaryOperation); + + function AstBinaryOperation(op, arg1, arg2, min, max) { + var _this3; + + _classCallCheck(this, AstBinaryOperation); + + _this3 = _super3.call(this, "binary"); + _this3.op = op; + _this3.arg1 = arg1; + _this3.arg2 = arg2; + _this3.min = min; + _this3.max = max; + return _this3; + } + + _createClass(AstBinaryOperation, [{ + key: "visit", + value: function visit(visitor) { + visitor.visitBinaryOperation(this); + } + }]); + + return AstBinaryOperation; + }(AstNode); + + var AstMin = /*#__PURE__*/function (_AstNode4) { + _inherits(AstMin, _AstNode4); + + var _super4 = _createSuper(AstMin); + + function AstMin(arg, max) { + var _this4; + + _classCallCheck(this, AstMin); + + _this4 = _super4.call(this, "max"); + _this4.arg = arg; + _this4.min = arg.min; + _this4.max = max; + return _this4; + } + + _createClass(AstMin, [{ + key: "visit", + value: function visit(visitor) { + visitor.visitMin(this); + } + }]); + + return AstMin; + }(AstNode); + + var AstVariable = /*#__PURE__*/function (_AstNode5) { + _inherits(AstVariable, _AstNode5); + + var _super5 = _createSuper(AstVariable); + + function AstVariable(index, min, max) { + var _this5; + + _classCallCheck(this, AstVariable); + + _this5 = _super5.call(this, "var"); + _this5.index = index; + _this5.min = min; + _this5.max = max; + return _this5; + } + + _createClass(AstVariable, [{ + key: "visit", + value: function visit(visitor) { + visitor.visitVariable(this); + } + }]); + + return AstVariable; + }(AstNode); + + var AstVariableDefinition = /*#__PURE__*/function (_AstNode6) { + _inherits(AstVariableDefinition, _AstNode6); + + var _super6 = _createSuper(AstVariableDefinition); + + function AstVariableDefinition(variable, arg) { + var _this6; + + _classCallCheck(this, AstVariableDefinition); + + _this6 = _super6.call(this, "definition"); + _this6.variable = variable; + _this6.arg = arg; + return _this6; + } + + _createClass(AstVariableDefinition, [{ + key: "visit", + value: function visit(visitor) { + visitor.visitVariableDefinition(this); + } + }]); + + return AstVariableDefinition; + }(AstNode); + + var ExpressionBuilderVisitor = /*#__PURE__*/function () { + function ExpressionBuilderVisitor() { + _classCallCheck(this, ExpressionBuilderVisitor); + + this.parts = []; + } + + _createClass(ExpressionBuilderVisitor, [{ + key: "visitArgument", + value: function visitArgument(arg) { + this.parts.push("Math.max(", arg.min, ", Math.min(", arg.max, ", src[srcOffset + ", arg.index, "]))"); + } + }, { + key: "visitVariable", + value: function visitVariable(variable) { + this.parts.push("v", variable.index); + } + }, { + key: "visitLiteral", + value: function visitLiteral(literal) { + this.parts.push(literal.number); + } + }, { + key: "visitBinaryOperation", + value: function visitBinaryOperation(operation) { + this.parts.push("("); + operation.arg1.visit(this); + this.parts.push(" ", operation.op, " "); + operation.arg2.visit(this); + this.parts.push(")"); + } + }, { + key: "visitVariableDefinition", + value: function visitVariableDefinition(definition) { + this.parts.push("var "); + definition.variable.visit(this); + this.parts.push(" = "); + definition.arg.visit(this); + this.parts.push(";"); + } + }, { + key: "visitMin", + value: function visitMin(max) { + this.parts.push("Math.min("); + max.arg.visit(this); + this.parts.push(", ", max.max, ")"); + } + }, { + key: "toString", + value: function toString() { + return this.parts.join(""); + } + }]); + + return ExpressionBuilderVisitor; + }(); + + function buildAddOperation(num1, num2) { + if (num2.type === "literal" && num2.number === 0) { + return num1; + } + + if (num1.type === "literal" && num1.number === 0) { + return num2; + } + + if (num2.type === "literal" && num1.type === "literal") { + return new AstLiteral(num1.number + num2.number); + } + + return new AstBinaryOperation("+", num1, num2, num1.min + num2.min, num1.max + num2.max); + } + + function buildMulOperation(num1, num2) { + if (num2.type === "literal") { + if (num2.number === 0) { + return new AstLiteral(0); + } else if (num2.number === 1) { + return num1; + } else if (num1.type === "literal") { + return new AstLiteral(num1.number * num2.number); + } + } + + if (num1.type === "literal") { + if (num1.number === 0) { + return new AstLiteral(0); + } else if (num1.number === 1) { + return num2; + } + } + + var min = Math.min(num1.min * num2.min, num1.min * num2.max, num1.max * num2.min, num1.max * num2.max); + var max = Math.max(num1.min * num2.min, num1.min * num2.max, num1.max * num2.min, num1.max * num2.max); + return new AstBinaryOperation("*", num1, num2, min, max); + } + + function buildSubOperation(num1, num2) { + if (num2.type === "literal") { + if (num2.number === 0) { + return num1; + } else if (num1.type === "literal") { + return new AstLiteral(num1.number - num2.number); + } + } + + if (num2.type === "binary" && num2.op === "-" && num1.type === "literal" && num1.number === 1 && num2.arg1.type === "literal" && num2.arg1.number === 1) { + return num2.arg2; + } + + return new AstBinaryOperation("-", num1, num2, num1.min - num2.max, num1.max - num2.min); + } + + function buildMinOperation(num1, max) { + if (num1.min >= max) { + return new AstLiteral(max); + } else if (num1.max <= max) { + return num1; + } + + return new AstMin(num1, max); + } + + var PostScriptCompiler = /*#__PURE__*/function () { + function PostScriptCompiler() { + _classCallCheck(this, PostScriptCompiler); + } + + _createClass(PostScriptCompiler, [{ + key: "compile", + value: function compile(code, domain, range) { + var stack = []; + var instructions = []; + var inputSize = domain.length >> 1, + outputSize = range.length >> 1; + var lastRegister = 0; + var n, j; + var num1, num2, ast1, ast2, tmpVar, item; + + for (var i = 0; i < inputSize; i++) { + stack.push(new AstArgument(i, domain[i * 2], domain[i * 2 + 1])); + } + + for (var _i3 = 0, ii = code.length; _i3 < ii; _i3++) { + item = code[_i3]; + + if (typeof item === "number") { + stack.push(new AstLiteral(item)); + continue; + } + + switch (item) { + case "add": + if (stack.length < 2) { + return null; + } + + num2 = stack.pop(); + num1 = stack.pop(); + stack.push(buildAddOperation(num1, num2)); + break; + + case "cvr": + if (stack.length < 1) { + return null; + } + + break; + + case "mul": + if (stack.length < 2) { + return null; + } + + num2 = stack.pop(); + num1 = stack.pop(); + stack.push(buildMulOperation(num1, num2)); + break; + + case "sub": + if (stack.length < 2) { + return null; + } + + num2 = stack.pop(); + num1 = stack.pop(); + stack.push(buildSubOperation(num1, num2)); + break; + + case "exch": + if (stack.length < 2) { + return null; + } + + ast1 = stack.pop(); + ast2 = stack.pop(); + stack.push(ast1, ast2); + break; + + case "pop": + if (stack.length < 1) { + return null; + } + + stack.pop(); + break; + + case "index": + if (stack.length < 1) { + return null; + } + + num1 = stack.pop(); + + if (num1.type !== "literal") { + return null; + } + + n = num1.number; + + if (n < 0 || !Number.isInteger(n) || stack.length < n) { + return null; + } + + ast1 = stack[stack.length - n - 1]; + + if (ast1.type === "literal" || ast1.type === "var") { + stack.push(ast1); + break; + } + + tmpVar = new AstVariable(lastRegister++, ast1.min, ast1.max); + stack[stack.length - n - 1] = tmpVar; + stack.push(tmpVar); + instructions.push(new AstVariableDefinition(tmpVar, ast1)); + break; + + case "dup": + if (stack.length < 1) { + return null; + } + + if (typeof code[_i3 + 1] === "number" && code[_i3 + 2] === "gt" && code[_i3 + 3] === _i3 + 7 && code[_i3 + 4] === "jz" && code[_i3 + 5] === "pop" && code[_i3 + 6] === code[_i3 + 1]) { + num1 = stack.pop(); + stack.push(buildMinOperation(num1, code[_i3 + 1])); + _i3 += 6; + break; + } + + ast1 = stack[stack.length - 1]; + + if (ast1.type === "literal" || ast1.type === "var") { + stack.push(ast1); + break; + } + + tmpVar = new AstVariable(lastRegister++, ast1.min, ast1.max); + stack[stack.length - 1] = tmpVar; + stack.push(tmpVar); + instructions.push(new AstVariableDefinition(tmpVar, ast1)); + break; + + case "roll": + if (stack.length < 2) { + return null; + } + + num2 = stack.pop(); + num1 = stack.pop(); + + if (num2.type !== "literal" || num1.type !== "literal") { + return null; + } + + j = num2.number; + n = num1.number; + + if (n <= 0 || !Number.isInteger(n) || !Number.isInteger(j) || stack.length < n) { + return null; + } + + j = (j % n + n) % n; + + if (j === 0) { + break; + } + + Array.prototype.push.apply(stack, stack.splice(stack.length - n, n - j)); + break; + + default: + return null; + } + } + + if (stack.length !== outputSize) { + return null; + } + + var result = []; + + for (var _i4 = 0, _instructions = instructions; _i4 < _instructions.length; _i4++) { + var instruction = _instructions[_i4]; + var statementBuilder = new ExpressionBuilderVisitor(); + instruction.visit(statementBuilder); + result.push(statementBuilder.toString()); + } + + for (var _i5 = 0, _ii = stack.length; _i5 < _ii; _i5++) { + var expr = stack[_i5], + _statementBuilder = new ExpressionBuilderVisitor(); + + expr.visit(_statementBuilder); + var min = range[_i5 * 2], + max = range[_i5 * 2 + 1]; + var out = [_statementBuilder.toString()]; + + if (min > expr.min) { + out.unshift("Math.max(", min, ", "); + out.push(")"); + } + + if (max < expr.max) { + out.unshift("Math.min(", max, ", "); + out.push(")"); + } + + out.unshift("dest[destOffset + ", _i5, "] = "); + out.push(";"); + result.push(out.join("")); + } + + return result.join("\n"); + } + }]); + + return PostScriptCompiler; + }(); + + return PostScriptCompiler; +}(); + +exports.PostScriptCompiler = PostScriptCompiler; + +/***/ }), +/* 170 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PostScriptParser = exports.PostScriptLexer = void 0; + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _core_utils = __w_pdfjs_require__(122); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PostScriptParser = /*#__PURE__*/function () { + function PostScriptParser(lexer) { + _classCallCheck(this, PostScriptParser); + + this.lexer = lexer; + this.operators = []; + this.token = null; + this.prev = null; + } + + _createClass(PostScriptParser, [{ + key: "nextToken", + value: function nextToken() { + this.prev = this.token; + this.token = this.lexer.getToken(); + } + }, { + key: "accept", + value: function accept(type) { + if (this.token.type === type) { + this.nextToken(); + return true; + } + + return false; + } + }, { + key: "expect", + value: function expect(type) { + if (this.accept(type)) { + return true; + } + + throw new _util.FormatError("Unexpected symbol: found ".concat(this.token.type, " expected ").concat(type, ".")); + } + }, { + key: "parse", + value: function parse() { + this.nextToken(); + this.expect(PostScriptTokenTypes.LBRACE); + this.parseBlock(); + this.expect(PostScriptTokenTypes.RBRACE); + return this.operators; + } + }, { + key: "parseBlock", + value: function parseBlock() { + while (true) { + if (this.accept(PostScriptTokenTypes.NUMBER)) { + this.operators.push(this.prev.value); + } else if (this.accept(PostScriptTokenTypes.OPERATOR)) { + this.operators.push(this.prev.value); + } else if (this.accept(PostScriptTokenTypes.LBRACE)) { + this.parseCondition(); + } else { + return; + } + } + } + }, { + key: "parseCondition", + value: function parseCondition() { + var conditionLocation = this.operators.length; + this.operators.push(null, null); + this.parseBlock(); + this.expect(PostScriptTokenTypes.RBRACE); + + if (this.accept(PostScriptTokenTypes.IF)) { + this.operators[conditionLocation] = this.operators.length; + this.operators[conditionLocation + 1] = "jz"; + } else if (this.accept(PostScriptTokenTypes.LBRACE)) { + var jumpLocation = this.operators.length; + this.operators.push(null, null); + var endOfTrue = this.operators.length; + this.parseBlock(); + this.expect(PostScriptTokenTypes.RBRACE); + this.expect(PostScriptTokenTypes.IFELSE); + this.operators[jumpLocation] = this.operators.length; + this.operators[jumpLocation + 1] = "j"; + this.operators[conditionLocation] = endOfTrue; + this.operators[conditionLocation + 1] = "jz"; + } else { + throw new _util.FormatError("PS Function: error parsing conditional."); + } + } + }]); + + return PostScriptParser; +}(); + +exports.PostScriptParser = PostScriptParser; +var PostScriptTokenTypes = { + LBRACE: 0, + RBRACE: 1, + NUMBER: 2, + OPERATOR: 3, + IF: 4, + IFELSE: 5 +}; + +var PostScriptToken = /*#__PURE__*/function () { + function PostScriptToken(type, value) { + _classCallCheck(this, PostScriptToken); + + this.type = type; + this.value = value; + } + + _createClass(PostScriptToken, null, [{ + key: "opCache", + get: function get() { + return (0, _util.shadow)(this, "opCache", Object.create(null)); + } + }, { + key: "getOperator", + value: function getOperator(op) { + var opValue = PostScriptToken.opCache[op]; + + if (opValue) { + return opValue; + } + + return PostScriptToken.opCache[op] = new PostScriptToken(PostScriptTokenTypes.OPERATOR, op); + } + }, { + key: "LBRACE", + get: function get() { + return (0, _util.shadow)(this, "LBRACE", new PostScriptToken(PostScriptTokenTypes.LBRACE, "{")); + } + }, { + key: "RBRACE", + get: function get() { + return (0, _util.shadow)(this, "RBRACE", new PostScriptToken(PostScriptTokenTypes.RBRACE, "}")); + } + }, { + key: "IF", + get: function get() { + return (0, _util.shadow)(this, "IF", new PostScriptToken(PostScriptTokenTypes.IF, "IF")); + } + }, { + key: "IFELSE", + get: function get() { + return (0, _util.shadow)(this, "IFELSE", new PostScriptToken(PostScriptTokenTypes.IFELSE, "IFELSE")); + } + }]); + + return PostScriptToken; +}(); + +var PostScriptLexer = /*#__PURE__*/function () { + function PostScriptLexer(stream) { + _classCallCheck(this, PostScriptLexer); + + this.stream = stream; + this.nextChar(); + this.strBuf = []; + } + + _createClass(PostScriptLexer, [{ + key: "nextChar", + value: function nextChar() { + return this.currentChar = this.stream.getByte(); + } + }, { + key: "getToken", + value: function getToken() { + var comment = false; + var ch = this.currentChar; + + while (true) { + if (ch < 0) { + return _primitives.EOF; + } + + if (comment) { + if (ch === 0x0a || ch === 0x0d) { + comment = false; + } + } else if (ch === 0x25) { + comment = true; + } else if (!(0, _core_utils.isWhiteSpace)(ch)) { + break; + } + + ch = this.nextChar(); + } + + switch (ch | 0) { + case 0x30: + case 0x31: + case 0x32: + case 0x33: + case 0x34: + case 0x35: + case 0x36: + case 0x37: + case 0x38: + case 0x39: + case 0x2b: + case 0x2d: + case 0x2e: + return new PostScriptToken(PostScriptTokenTypes.NUMBER, this.getNumber()); + + case 0x7b: + this.nextChar(); + return PostScriptToken.LBRACE; + + case 0x7d: + this.nextChar(); + return PostScriptToken.RBRACE; + } + + var strBuf = this.strBuf; + strBuf.length = 0; + strBuf[0] = String.fromCharCode(ch); + + while ((ch = this.nextChar()) >= 0 && (ch >= 0x41 && ch <= 0x5a || ch >= 0x61 && ch <= 0x7a)) { + strBuf.push(String.fromCharCode(ch)); + } + + var str = strBuf.join(""); + + switch (str.toLowerCase()) { + case "if": + return PostScriptToken.IF; + + case "ifelse": + return PostScriptToken.IFELSE; + + default: + return PostScriptToken.getOperator(str); + } + } + }, { + key: "getNumber", + value: function getNumber() { + var ch = this.currentChar; + var strBuf = this.strBuf; + strBuf.length = 0; + strBuf[0] = String.fromCharCode(ch); + + while ((ch = this.nextChar()) >= 0) { + if (ch >= 0x30 && ch <= 0x39 || ch === 0x2d || ch === 0x2e) { + strBuf.push(String.fromCharCode(ch)); + } else { + break; + } + } + + var value = parseFloat(strBuf.join("")); + + if (isNaN(value)) { + throw new _util.FormatError("Invalid floating point number: ".concat(value)); + } + + return value; + } + }]); + + return PostScriptLexer; +}(); + +exports.PostScriptLexer = PostScriptLexer; + +/***/ }), +/* 171 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.LocalTilingPatternCache = exports.LocalImageCache = exports.LocalGStateCache = exports.LocalFunctionCache = exports.LocalColorSpaceCache = exports.GlobalImageCache = void 0; + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var BaseLocalCache = /*#__PURE__*/function () { + function BaseLocalCache(options) { + _classCallCheck(this, BaseLocalCache); + + if (this.constructor === BaseLocalCache) { + (0, _util.unreachable)("Cannot initialize BaseLocalCache."); + } + + this._onlyRefs = (options && options.onlyRefs) === true; + + if (!this._onlyRefs) { + this._nameRefMap = new Map(); + this._imageMap = new Map(); + } + + this._imageCache = new _primitives.RefSetCache(); + } + + _createClass(BaseLocalCache, [{ + key: "getByName", + value: function getByName(name) { + if (this._onlyRefs) { + (0, _util.unreachable)("Should not call `getByName` method."); + } + + var ref = this._nameRefMap.get(name); + + if (ref) { + return this.getByRef(ref); + } + + return this._imageMap.get(name) || null; + } + }, { + key: "getByRef", + value: function getByRef(ref) { + return this._imageCache.get(ref) || null; + } + }, { + key: "set", + value: function set(name, ref, data) { + (0, _util.unreachable)("Abstract method `set` called."); + } + }]); + + return BaseLocalCache; +}(); + +var LocalImageCache = /*#__PURE__*/function (_BaseLocalCache) { + _inherits(LocalImageCache, _BaseLocalCache); + + var _super = _createSuper(LocalImageCache); + + function LocalImageCache() { + _classCallCheck(this, LocalImageCache); + + return _super.apply(this, arguments); + } + + _createClass(LocalImageCache, [{ + key: "set", + value: function set(name) { + var ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + var data = arguments.length > 2 ? arguments[2] : undefined; + + if (typeof name !== "string") { + throw new Error('LocalImageCache.set - expected "name" argument.'); + } + + if (ref) { + if (this._imageCache.has(ref)) { + return; + } + + this._nameRefMap.set(name, ref); + + this._imageCache.put(ref, data); + + return; + } + + if (this._imageMap.has(name)) { + return; + } + + this._imageMap.set(name, data); + } + }]); + + return LocalImageCache; +}(BaseLocalCache); + +exports.LocalImageCache = LocalImageCache; + +var LocalColorSpaceCache = /*#__PURE__*/function (_BaseLocalCache2) { + _inherits(LocalColorSpaceCache, _BaseLocalCache2); + + var _super2 = _createSuper(LocalColorSpaceCache); + + function LocalColorSpaceCache() { + _classCallCheck(this, LocalColorSpaceCache); + + return _super2.apply(this, arguments); + } + + _createClass(LocalColorSpaceCache, [{ + key: "set", + value: function set() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + var ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + var data = arguments.length > 2 ? arguments[2] : undefined; + + if (typeof name !== "string" && !ref) { + throw new Error('LocalColorSpaceCache.set - expected "name" and/or "ref" argument.'); + } + + if (ref) { + if (this._imageCache.has(ref)) { + return; + } + + if (name !== null) { + this._nameRefMap.set(name, ref); + } + + this._imageCache.put(ref, data); + + return; + } + + if (this._imageMap.has(name)) { + return; + } + + this._imageMap.set(name, data); + } + }]); + + return LocalColorSpaceCache; +}(BaseLocalCache); + +exports.LocalColorSpaceCache = LocalColorSpaceCache; + +var LocalFunctionCache = /*#__PURE__*/function (_BaseLocalCache3) { + _inherits(LocalFunctionCache, _BaseLocalCache3); + + var _super3 = _createSuper(LocalFunctionCache); + + function LocalFunctionCache(options) { + _classCallCheck(this, LocalFunctionCache); + + return _super3.call(this, { + onlyRefs: true + }); + } + + _createClass(LocalFunctionCache, [{ + key: "set", + value: function set() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + var ref = arguments.length > 1 ? arguments[1] : undefined; + var data = arguments.length > 2 ? arguments[2] : undefined; + + if (!ref) { + throw new Error('LocalFunctionCache.set - expected "ref" argument.'); + } + + if (this._imageCache.has(ref)) { + return; + } + + this._imageCache.put(ref, data); + } + }]); + + return LocalFunctionCache; +}(BaseLocalCache); + +exports.LocalFunctionCache = LocalFunctionCache; + +var LocalGStateCache = /*#__PURE__*/function (_BaseLocalCache4) { + _inherits(LocalGStateCache, _BaseLocalCache4); + + var _super4 = _createSuper(LocalGStateCache); + + function LocalGStateCache() { + _classCallCheck(this, LocalGStateCache); + + return _super4.apply(this, arguments); + } + + _createClass(LocalGStateCache, [{ + key: "set", + value: function set(name) { + var ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + var data = arguments.length > 2 ? arguments[2] : undefined; + + if (typeof name !== "string") { + throw new Error('LocalGStateCache.set - expected "name" argument.'); + } + + if (ref) { + if (this._imageCache.has(ref)) { + return; + } + + this._nameRefMap.set(name, ref); + + this._imageCache.put(ref, data); + + return; + } + + if (this._imageMap.has(name)) { + return; + } + + this._imageMap.set(name, data); + } + }]); + + return LocalGStateCache; +}(BaseLocalCache); + +exports.LocalGStateCache = LocalGStateCache; + +var LocalTilingPatternCache = /*#__PURE__*/function (_BaseLocalCache5) { + _inherits(LocalTilingPatternCache, _BaseLocalCache5); + + var _super5 = _createSuper(LocalTilingPatternCache); + + function LocalTilingPatternCache(options) { + _classCallCheck(this, LocalTilingPatternCache); + + return _super5.call(this, { + onlyRefs: true + }); + } + + _createClass(LocalTilingPatternCache, [{ + key: "set", + value: function set() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + var ref = arguments.length > 1 ? arguments[1] : undefined; + var data = arguments.length > 2 ? arguments[2] : undefined; + + if (!ref) { + throw new Error('LocalTilingPatternCache.set - expected "ref" argument.'); + } + + if (this._imageCache.has(ref)) { + return; + } + + this._imageCache.put(ref, data); + } + }]); + + return LocalTilingPatternCache; +}(BaseLocalCache); + +exports.LocalTilingPatternCache = LocalTilingPatternCache; + +var GlobalImageCache = /*#__PURE__*/function () { + function GlobalImageCache() { + _classCallCheck(this, GlobalImageCache); + + this._refCache = new _primitives.RefSetCache(); + this._imageCache = new _primitives.RefSetCache(); + } + + _createClass(GlobalImageCache, [{ + key: "_byteSize", + get: function get() { + var byteSize = 0; + + this._imageCache.forEach(function (imageData) { + byteSize += imageData.byteSize; + }); + + return byteSize; + } + }, { + key: "_cacheLimitReached", + get: function get() { + if (this._imageCache.size < GlobalImageCache.MIN_IMAGES_TO_CACHE) { + return false; + } + + if (this._byteSize < GlobalImageCache.MAX_BYTE_SIZE) { + return false; + } + + return true; + } + }, { + key: "shouldCache", + value: function shouldCache(ref, pageIndex) { + var pageIndexSet = this._refCache.get(ref); + + var numPages = pageIndexSet ? pageIndexSet.size + (pageIndexSet.has(pageIndex) ? 0 : 1) : 1; + + if (numPages < GlobalImageCache.NUM_PAGES_THRESHOLD) { + return false; + } + + if (!this._imageCache.has(ref) && this._cacheLimitReached) { + return false; + } + + return true; + } + }, { + key: "addPageIndex", + value: function addPageIndex(ref, pageIndex) { + var pageIndexSet = this._refCache.get(ref); + + if (!pageIndexSet) { + pageIndexSet = new Set(); + + this._refCache.put(ref, pageIndexSet); + } + + pageIndexSet.add(pageIndex); + } + }, { + key: "addByteSize", + value: function addByteSize(ref, byteSize) { + var imageData = this._imageCache.get(ref); + + if (!imageData) { + return; + } + + if (imageData.byteSize) { + return; + } + + imageData.byteSize = byteSize; + } + }, { + key: "getData", + value: function getData(ref, pageIndex) { + var pageIndexSet = this._refCache.get(ref); + + if (!pageIndexSet) { + return null; + } + + if (pageIndexSet.size < GlobalImageCache.NUM_PAGES_THRESHOLD) { + return null; + } + + var imageData = this._imageCache.get(ref); + + if (!imageData) { + return null; + } + + pageIndexSet.add(pageIndex); + return imageData; + } + }, { + key: "setData", + value: function setData(ref, data) { + if (!this._refCache.has(ref)) { + throw new Error('GlobalImageCache.setData - expected "addPageIndex" to have been called.'); + } + + if (this._imageCache.has(ref)) { + return; + } + + if (this._cacheLimitReached) { + (0, _util.warn)("GlobalImageCache.setData - cache limit reached."); + return; + } + + this._imageCache.put(ref, data); + } + }, { + key: "clear", + value: function clear() { + var onlyData = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + + if (!onlyData) { + this._refCache.clear(); + } + + this._imageCache.clear(); + } + }], [{ + key: "NUM_PAGES_THRESHOLD", + get: function get() { + return (0, _util.shadow)(this, "NUM_PAGES_THRESHOLD", 2); + } + }, { + key: "MIN_IMAGES_TO_CACHE", + get: function get() { + return (0, _util.shadow)(this, "MIN_IMAGES_TO_CACHE", 10); + } + }, { + key: "MAX_BYTE_SIZE", + get: function get() { + return (0, _util.shadow)(this, "MAX_BYTE_SIZE", 40e6); + } + }]); + + return GlobalImageCache; +}(); + +exports.GlobalImageCache = GlobalImageCache; + +/***/ }), +/* 172 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.bidi = bidi; + +var _util = __w_pdfjs_require__(4); + +var baseTypes = ["BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "S", "B", "S", "WS", "B", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "B", "B", "B", "S", "WS", "ON", "ON", "ET", "ET", "ET", "ON", "ON", "ON", "ON", "ON", "ES", "CS", "ES", "CS", "CS", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "CS", "ON", "ON", "ON", "ON", "ON", "ON", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "ON", "ON", "ON", "ON", "ON", "ON", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "ON", "ON", "ON", "ON", "BN", "BN", "BN", "BN", "BN", "BN", "B", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "BN", "CS", "ON", "ET", "ET", "ET", "ET", "ON", "ON", "ON", "ON", "L", "ON", "ON", "BN", "ON", "ON", "ET", "ET", "EN", "EN", "ON", "L", "ON", "ON", "ON", "EN", "L", "ON", "ON", "ON", "ON", "ON", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "ON", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "L", "ON", "L", "L", "L", "L", "L", "L", "L", "L"]; +var arabicTypes = ["AN", "AN", "AN", "AN", "AN", "AN", "ON", "ON", "AL", "ET", "ET", "AL", "CS", "AL", "ON", "ON", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "AL", "AL", "", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "AN", "AN", "AN", "AN", "AN", "AN", "AN", "AN", "AN", "AN", "ET", "AN", "AN", "AL", "AL", "AL", "NSM", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "AL", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "AN", "ON", "NSM", "NSM", "NSM", "NSM", "NSM", "NSM", "AL", "AL", "NSM", "NSM", "ON", "NSM", "NSM", "NSM", "NSM", "AL", "AL", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "EN", "AL", "AL", "AL", "AL", "AL", "AL"]; + +function isOdd(i) { + return (i & 1) !== 0; +} + +function isEven(i) { + return (i & 1) === 0; +} + +function findUnequal(arr, start, value) { + var j, jj; + + for (j = start, jj = arr.length; j < jj; ++j) { + if (arr[j] !== value) { + return j; + } + } + + return j; +} + +function setValues(arr, start, end, value) { + for (var j = start; j < end; ++j) { + arr[j] = value; + } +} + +function reverseValues(arr, start, end) { + for (var i = start, j = end - 1; i < j; ++i, --j) { + var temp = arr[i]; + arr[i] = arr[j]; + arr[j] = temp; + } +} + +function createBidiText(str, isLTR) { + var vertical = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var dir = "ltr"; + + if (vertical) { + dir = "ttb"; + } else if (!isLTR) { + dir = "rtl"; + } + + return { + str: str, + dir: dir + }; +} + +var chars = []; +var types = []; + +function bidi(str, startLevel, vertical) { + var isLTR = true; + var strLength = str.length; + + if (strLength === 0 || vertical) { + return createBidiText(str, isLTR, vertical); + } + + chars.length = strLength; + types.length = strLength; + var numBidi = 0; + var i, ii; + + for (i = 0; i < strLength; ++i) { + chars[i] = str.charAt(i); + var charCode = str.charCodeAt(i); + var charType = "L"; + + if (charCode <= 0x00ff) { + charType = baseTypes[charCode]; + } else if (0x0590 <= charCode && charCode <= 0x05f4) { + charType = "R"; + } else if (0x0600 <= charCode && charCode <= 0x06ff) { + charType = arabicTypes[charCode & 0xff]; + + if (!charType) { + (0, _util.warn)("Bidi: invalid Unicode character " + charCode.toString(16)); + } + } else if (0x0700 <= charCode && charCode <= 0x08ac) { + charType = "AL"; + } + + if (charType === "R" || charType === "AL" || charType === "AN") { + numBidi++; + } + + types[i] = charType; + } + + if (numBidi === 0) { + isLTR = true; + return createBidiText(str, isLTR); + } + + if (startLevel === -1) { + if (numBidi / strLength < 0.3) { + isLTR = true; + startLevel = 0; + } else { + isLTR = false; + startLevel = 1; + } + } + + var levels = []; + + for (i = 0; i < strLength; ++i) { + levels[i] = startLevel; + } + + var e = isOdd(startLevel) ? "R" : "L"; + var sor = e; + var eor = sor; + var lastType = sor; + + for (i = 0; i < strLength; ++i) { + if (types[i] === "NSM") { + types[i] = lastType; + } else { + lastType = types[i]; + } + } + + lastType = sor; + var t; + + for (i = 0; i < strLength; ++i) { + t = types[i]; + + if (t === "EN") { + types[i] = lastType === "AL" ? "AN" : "EN"; + } else if (t === "R" || t === "L" || t === "AL") { + lastType = t; + } + } + + for (i = 0; i < strLength; ++i) { + t = types[i]; + + if (t === "AL") { + types[i] = "R"; + } + } + + for (i = 1; i < strLength - 1; ++i) { + if (types[i] === "ES" && types[i - 1] === "EN" && types[i + 1] === "EN") { + types[i] = "EN"; + } + + if (types[i] === "CS" && (types[i - 1] === "EN" || types[i - 1] === "AN") && types[i + 1] === types[i - 1]) { + types[i] = types[i - 1]; + } + } + + for (i = 0; i < strLength; ++i) { + if (types[i] === "EN") { + for (var j = i - 1; j >= 0; --j) { + if (types[j] !== "ET") { + break; + } + + types[j] = "EN"; + } + + for (var _j = i + 1; _j < strLength; ++_j) { + if (types[_j] !== "ET") { + break; + } + + types[_j] = "EN"; + } + } + } + + for (i = 0; i < strLength; ++i) { + t = types[i]; + + if (t === "WS" || t === "ES" || t === "ET" || t === "CS") { + types[i] = "ON"; + } + } + + lastType = sor; + + for (i = 0; i < strLength; ++i) { + t = types[i]; + + if (t === "EN") { + types[i] = lastType === "L" ? "L" : "EN"; + } else if (t === "R" || t === "L") { + lastType = t; + } + } + + for (i = 0; i < strLength; ++i) { + if (types[i] === "ON") { + var end = findUnequal(types, i + 1, "ON"); + var before = sor; + + if (i > 0) { + before = types[i - 1]; + } + + var after = eor; + + if (end + 1 < strLength) { + after = types[end + 1]; + } + + if (before !== "L") { + before = "R"; + } + + if (after !== "L") { + after = "R"; + } + + if (before === after) { + setValues(types, i, end, before); + } + + i = end - 1; + } + } + + for (i = 0; i < strLength; ++i) { + if (types[i] === "ON") { + types[i] = e; + } + } + + for (i = 0; i < strLength; ++i) { + t = types[i]; + + if (isEven(levels[i])) { + if (t === "R") { + levels[i] += 1; + } else if (t === "AN" || t === "EN") { + levels[i] += 2; + } + } else { + if (t === "L" || t === "AN" || t === "EN") { + levels[i] += 1; + } + } + } + + var highestLevel = -1; + var lowestOddLevel = 99; + var level; + + for (i = 0, ii = levels.length; i < ii; ++i) { + level = levels[i]; + + if (highestLevel < level) { + highestLevel = level; + } + + if (lowestOddLevel > level && isOdd(level)) { + lowestOddLevel = level; + } + } + + for (level = highestLevel; level >= lowestOddLevel; --level) { + var start = -1; + + for (i = 0, ii = levels.length; i < ii; ++i) { + if (levels[i] < level) { + if (start >= 0) { + reverseValues(chars, start, i); + start = -1; + } + } else if (start < 0) { + start = i; + } + } + + if (start >= 0) { + reverseValues(chars, start, levels.length); + } + } + + for (i = 0, ii = chars.length; i < ii; ++i) { + var ch = chars[i]; + + if (ch === "<" || ch === ">") { + chars[i] = ""; + } + } + + return createBidiText(chars.join(""), isLTR); +} + +/***/ }), +/* 173 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getMetrics = void 0; + +var _core_utils = __w_pdfjs_require__(122); + +var getMetrics = (0, _core_utils.getLookupTableFactory)(function (t) { + t.Courier = 600; + t["Courier-Bold"] = 600; + t["Courier-BoldOblique"] = 600; + t["Courier-Oblique"] = 600; + t.Helvetica = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 278; + t.exclam = 278; + t.quotedbl = 355; + t.numbersign = 556; + t.dollar = 556; + t.percent = 889; + t.ampersand = 667; + t.quoteright = 222; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 389; + t.plus = 584; + t.comma = 278; + t.hyphen = 333; + t.period = 278; + t.slash = 278; + t.zero = 556; + t.one = 556; + t.two = 556; + t.three = 556; + t.four = 556; + t.five = 556; + t.six = 556; + t.seven = 556; + t.eight = 556; + t.nine = 556; + t.colon = 278; + t.semicolon = 278; + t.less = 584; + t.equal = 584; + t.greater = 584; + t.question = 556; + t.at = 1015; + t.A = 667; + t.B = 667; + t.C = 722; + t.D = 722; + t.E = 667; + t.F = 611; + t.G = 778; + t.H = 722; + t.I = 278; + t.J = 500; + t.K = 667; + t.L = 556; + t.M = 833; + t.N = 722; + t.O = 778; + t.P = 667; + t.Q = 778; + t.R = 722; + t.S = 667; + t.T = 611; + t.U = 722; + t.V = 667; + t.W = 944; + t.X = 667; + t.Y = 667; + t.Z = 611; + t.bracketleft = 278; + t.backslash = 278; + t.bracketright = 278; + t.asciicircum = 469; + t.underscore = 556; + t.quoteleft = 222; + t.a = 556; + t.b = 556; + t.c = 500; + t.d = 556; + t.e = 556; + t.f = 278; + t.g = 556; + t.h = 556; + t.i = 222; + t.j = 222; + t.k = 500; + t.l = 222; + t.m = 833; + t.n = 556; + t.o = 556; + t.p = 556; + t.q = 556; + t.r = 333; + t.s = 500; + t.t = 278; + t.u = 556; + t.v = 500; + t.w = 722; + t.x = 500; + t.y = 500; + t.z = 500; + t.braceleft = 334; + t.bar = 260; + t.braceright = 334; + t.asciitilde = 584; + t.exclamdown = 333; + t.cent = 556; + t.sterling = 556; + t.fraction = 167; + t.yen = 556; + t.florin = 556; + t.section = 556; + t.currency = 556; + t.quotesingle = 191; + t.quotedblleft = 333; + t.guillemotleft = 556; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 500; + t.fl = 500; + t.endash = 556; + t.dagger = 556; + t.daggerdbl = 556; + t.periodcentered = 278; + t.paragraph = 537; + t.bullet = 350; + t.quotesinglbase = 222; + t.quotedblbase = 333; + t.quotedblright = 333; + t.guillemotright = 556; + t.ellipsis = 1000; + t.perthousand = 1000; + t.questiondown = 611; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 1000; + t.AE = 1000; + t.ordfeminine = 370; + t.Lslash = 556; + t.Oslash = 778; + t.OE = 1000; + t.ordmasculine = 365; + t.ae = 889; + t.dotlessi = 278; + t.lslash = 222; + t.oslash = 611; + t.oe = 944; + t.germandbls = 611; + t.Idieresis = 278; + t.eacute = 556; + t.abreve = 556; + t.uhungarumlaut = 556; + t.ecaron = 556; + t.Ydieresis = 667; + t.divide = 584; + t.Yacute = 667; + t.Acircumflex = 667; + t.aacute = 556; + t.Ucircumflex = 722; + t.yacute = 500; + t.scommaaccent = 500; + t.ecircumflex = 556; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 556; + t.Uacute = 722; + t.uogonek = 556; + t.Edieresis = 667; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 737; + t.Emacron = 667; + t.ccaron = 500; + t.aring = 556; + t.Ncommaaccent = 722; + t.lacute = 222; + t.agrave = 556; + t.Tcommaaccent = 611; + t.Cacute = 722; + t.atilde = 556; + t.Edotaccent = 667; + t.scaron = 500; + t.scedilla = 500; + t.iacute = 278; + t.lozenge = 471; + t.Rcaron = 722; + t.Gcommaaccent = 778; + t.ucircumflex = 556; + t.acircumflex = 556; + t.Amacron = 667; + t.rcaron = 333; + t.ccedilla = 500; + t.Zdotaccent = 611; + t.Thorn = 667; + t.Omacron = 778; + t.Racute = 722; + t.Sacute = 667; + t.dcaron = 643; + t.Umacron = 722; + t.uring = 556; + t.threesuperior = 333; + t.Ograve = 778; + t.Agrave = 667; + t.Abreve = 667; + t.multiply = 584; + t.uacute = 556; + t.Tcaron = 611; + t.partialdiff = 476; + t.ydieresis = 500; + t.Nacute = 722; + t.icircumflex = 278; + t.Ecircumflex = 667; + t.adieresis = 556; + t.edieresis = 556; + t.cacute = 500; + t.nacute = 556; + t.umacron = 556; + t.Ncaron = 722; + t.Iacute = 278; + t.plusminus = 584; + t.brokenbar = 260; + t.registered = 737; + t.Gbreve = 778; + t.Idotaccent = 278; + t.summation = 600; + t.Egrave = 667; + t.racute = 333; + t.omacron = 556; + t.Zacute = 611; + t.Zcaron = 611; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 722; + t.lcommaaccent = 222; + t.tcaron = 317; + t.eogonek = 556; + t.Uogonek = 722; + t.Aacute = 667; + t.Adieresis = 667; + t.egrave = 556; + t.zacute = 500; + t.iogonek = 222; + t.Oacute = 778; + t.oacute = 556; + t.amacron = 556; + t.sacute = 500; + t.idieresis = 278; + t.Ocircumflex = 778; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 556; + t.twosuperior = 333; + t.Odieresis = 778; + t.mu = 556; + t.igrave = 278; + t.ohungarumlaut = 556; + t.Eogonek = 667; + t.dcroat = 556; + t.threequarters = 834; + t.Scedilla = 667; + t.lcaron = 299; + t.Kcommaaccent = 667; + t.Lacute = 556; + t.trademark = 1000; + t.edotaccent = 556; + t.Igrave = 278; + t.Imacron = 278; + t.Lcaron = 556; + t.onehalf = 834; + t.lessequal = 549; + t.ocircumflex = 556; + t.ntilde = 556; + t.Uhungarumlaut = 722; + t.Eacute = 667; + t.emacron = 556; + t.gbreve = 556; + t.onequarter = 834; + t.Scaron = 667; + t.Scommaaccent = 667; + t.Ohungarumlaut = 778; + t.degree = 400; + t.ograve = 556; + t.Ccaron = 722; + t.ugrave = 556; + t.radical = 453; + t.Dcaron = 722; + t.rcommaaccent = 333; + t.Ntilde = 722; + t.otilde = 556; + t.Rcommaaccent = 722; + t.Lcommaaccent = 556; + t.Atilde = 667; + t.Aogonek = 667; + t.Aring = 667; + t.Otilde = 778; + t.zdotaccent = 500; + t.Ecaron = 667; + t.Iogonek = 278; + t.kcommaaccent = 500; + t.minus = 584; + t.Icircumflex = 278; + t.ncaron = 556; + t.tcommaaccent = 278; + t.logicalnot = 584; + t.odieresis = 556; + t.udieresis = 556; + t.notequal = 549; + t.gcommaaccent = 556; + t.eth = 556; + t.zcaron = 500; + t.ncommaaccent = 556; + t.onesuperior = 333; + t.imacron = 278; + t.Euro = 556; + }); + t["Helvetica-Bold"] = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 278; + t.exclam = 333; + t.quotedbl = 474; + t.numbersign = 556; + t.dollar = 556; + t.percent = 889; + t.ampersand = 722; + t.quoteright = 278; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 389; + t.plus = 584; + t.comma = 278; + t.hyphen = 333; + t.period = 278; + t.slash = 278; + t.zero = 556; + t.one = 556; + t.two = 556; + t.three = 556; + t.four = 556; + t.five = 556; + t.six = 556; + t.seven = 556; + t.eight = 556; + t.nine = 556; + t.colon = 333; + t.semicolon = 333; + t.less = 584; + t.equal = 584; + t.greater = 584; + t.question = 611; + t.at = 975; + t.A = 722; + t.B = 722; + t.C = 722; + t.D = 722; + t.E = 667; + t.F = 611; + t.G = 778; + t.H = 722; + t.I = 278; + t.J = 556; + t.K = 722; + t.L = 611; + t.M = 833; + t.N = 722; + t.O = 778; + t.P = 667; + t.Q = 778; + t.R = 722; + t.S = 667; + t.T = 611; + t.U = 722; + t.V = 667; + t.W = 944; + t.X = 667; + t.Y = 667; + t.Z = 611; + t.bracketleft = 333; + t.backslash = 278; + t.bracketright = 333; + t.asciicircum = 584; + t.underscore = 556; + t.quoteleft = 278; + t.a = 556; + t.b = 611; + t.c = 556; + t.d = 611; + t.e = 556; + t.f = 333; + t.g = 611; + t.h = 611; + t.i = 278; + t.j = 278; + t.k = 556; + t.l = 278; + t.m = 889; + t.n = 611; + t.o = 611; + t.p = 611; + t.q = 611; + t.r = 389; + t.s = 556; + t.t = 333; + t.u = 611; + t.v = 556; + t.w = 778; + t.x = 556; + t.y = 556; + t.z = 500; + t.braceleft = 389; + t.bar = 280; + t.braceright = 389; + t.asciitilde = 584; + t.exclamdown = 333; + t.cent = 556; + t.sterling = 556; + t.fraction = 167; + t.yen = 556; + t.florin = 556; + t.section = 556; + t.currency = 556; + t.quotesingle = 238; + t.quotedblleft = 500; + t.guillemotleft = 556; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 611; + t.fl = 611; + t.endash = 556; + t.dagger = 556; + t.daggerdbl = 556; + t.periodcentered = 278; + t.paragraph = 556; + t.bullet = 350; + t.quotesinglbase = 278; + t.quotedblbase = 500; + t.quotedblright = 500; + t.guillemotright = 556; + t.ellipsis = 1000; + t.perthousand = 1000; + t.questiondown = 611; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 1000; + t.AE = 1000; + t.ordfeminine = 370; + t.Lslash = 611; + t.Oslash = 778; + t.OE = 1000; + t.ordmasculine = 365; + t.ae = 889; + t.dotlessi = 278; + t.lslash = 278; + t.oslash = 611; + t.oe = 944; + t.germandbls = 611; + t.Idieresis = 278; + t.eacute = 556; + t.abreve = 556; + t.uhungarumlaut = 611; + t.ecaron = 556; + t.Ydieresis = 667; + t.divide = 584; + t.Yacute = 667; + t.Acircumflex = 722; + t.aacute = 556; + t.Ucircumflex = 722; + t.yacute = 556; + t.scommaaccent = 556; + t.ecircumflex = 556; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 556; + t.Uacute = 722; + t.uogonek = 611; + t.Edieresis = 667; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 737; + t.Emacron = 667; + t.ccaron = 556; + t.aring = 556; + t.Ncommaaccent = 722; + t.lacute = 278; + t.agrave = 556; + t.Tcommaaccent = 611; + t.Cacute = 722; + t.atilde = 556; + t.Edotaccent = 667; + t.scaron = 556; + t.scedilla = 556; + t.iacute = 278; + t.lozenge = 494; + t.Rcaron = 722; + t.Gcommaaccent = 778; + t.ucircumflex = 611; + t.acircumflex = 556; + t.Amacron = 722; + t.rcaron = 389; + t.ccedilla = 556; + t.Zdotaccent = 611; + t.Thorn = 667; + t.Omacron = 778; + t.Racute = 722; + t.Sacute = 667; + t.dcaron = 743; + t.Umacron = 722; + t.uring = 611; + t.threesuperior = 333; + t.Ograve = 778; + t.Agrave = 722; + t.Abreve = 722; + t.multiply = 584; + t.uacute = 611; + t.Tcaron = 611; + t.partialdiff = 494; + t.ydieresis = 556; + t.Nacute = 722; + t.icircumflex = 278; + t.Ecircumflex = 667; + t.adieresis = 556; + t.edieresis = 556; + t.cacute = 556; + t.nacute = 611; + t.umacron = 611; + t.Ncaron = 722; + t.Iacute = 278; + t.plusminus = 584; + t.brokenbar = 280; + t.registered = 737; + t.Gbreve = 778; + t.Idotaccent = 278; + t.summation = 600; + t.Egrave = 667; + t.racute = 389; + t.omacron = 611; + t.Zacute = 611; + t.Zcaron = 611; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 722; + t.lcommaaccent = 278; + t.tcaron = 389; + t.eogonek = 556; + t.Uogonek = 722; + t.Aacute = 722; + t.Adieresis = 722; + t.egrave = 556; + t.zacute = 500; + t.iogonek = 278; + t.Oacute = 778; + t.oacute = 611; + t.amacron = 556; + t.sacute = 556; + t.idieresis = 278; + t.Ocircumflex = 778; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 611; + t.twosuperior = 333; + t.Odieresis = 778; + t.mu = 611; + t.igrave = 278; + t.ohungarumlaut = 611; + t.Eogonek = 667; + t.dcroat = 611; + t.threequarters = 834; + t.Scedilla = 667; + t.lcaron = 400; + t.Kcommaaccent = 722; + t.Lacute = 611; + t.trademark = 1000; + t.edotaccent = 556; + t.Igrave = 278; + t.Imacron = 278; + t.Lcaron = 611; + t.onehalf = 834; + t.lessequal = 549; + t.ocircumflex = 611; + t.ntilde = 611; + t.Uhungarumlaut = 722; + t.Eacute = 667; + t.emacron = 556; + t.gbreve = 611; + t.onequarter = 834; + t.Scaron = 667; + t.Scommaaccent = 667; + t.Ohungarumlaut = 778; + t.degree = 400; + t.ograve = 611; + t.Ccaron = 722; + t.ugrave = 611; + t.radical = 549; + t.Dcaron = 722; + t.rcommaaccent = 389; + t.Ntilde = 722; + t.otilde = 611; + t.Rcommaaccent = 722; + t.Lcommaaccent = 611; + t.Atilde = 722; + t.Aogonek = 722; + t.Aring = 722; + t.Otilde = 778; + t.zdotaccent = 500; + t.Ecaron = 667; + t.Iogonek = 278; + t.kcommaaccent = 556; + t.minus = 584; + t.Icircumflex = 278; + t.ncaron = 611; + t.tcommaaccent = 333; + t.logicalnot = 584; + t.odieresis = 611; + t.udieresis = 611; + t.notequal = 549; + t.gcommaaccent = 611; + t.eth = 611; + t.zcaron = 500; + t.ncommaaccent = 611; + t.onesuperior = 333; + t.imacron = 278; + t.Euro = 556; + }); + t["Helvetica-BoldOblique"] = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 278; + t.exclam = 333; + t.quotedbl = 474; + t.numbersign = 556; + t.dollar = 556; + t.percent = 889; + t.ampersand = 722; + t.quoteright = 278; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 389; + t.plus = 584; + t.comma = 278; + t.hyphen = 333; + t.period = 278; + t.slash = 278; + t.zero = 556; + t.one = 556; + t.two = 556; + t.three = 556; + t.four = 556; + t.five = 556; + t.six = 556; + t.seven = 556; + t.eight = 556; + t.nine = 556; + t.colon = 333; + t.semicolon = 333; + t.less = 584; + t.equal = 584; + t.greater = 584; + t.question = 611; + t.at = 975; + t.A = 722; + t.B = 722; + t.C = 722; + t.D = 722; + t.E = 667; + t.F = 611; + t.G = 778; + t.H = 722; + t.I = 278; + t.J = 556; + t.K = 722; + t.L = 611; + t.M = 833; + t.N = 722; + t.O = 778; + t.P = 667; + t.Q = 778; + t.R = 722; + t.S = 667; + t.T = 611; + t.U = 722; + t.V = 667; + t.W = 944; + t.X = 667; + t.Y = 667; + t.Z = 611; + t.bracketleft = 333; + t.backslash = 278; + t.bracketright = 333; + t.asciicircum = 584; + t.underscore = 556; + t.quoteleft = 278; + t.a = 556; + t.b = 611; + t.c = 556; + t.d = 611; + t.e = 556; + t.f = 333; + t.g = 611; + t.h = 611; + t.i = 278; + t.j = 278; + t.k = 556; + t.l = 278; + t.m = 889; + t.n = 611; + t.o = 611; + t.p = 611; + t.q = 611; + t.r = 389; + t.s = 556; + t.t = 333; + t.u = 611; + t.v = 556; + t.w = 778; + t.x = 556; + t.y = 556; + t.z = 500; + t.braceleft = 389; + t.bar = 280; + t.braceright = 389; + t.asciitilde = 584; + t.exclamdown = 333; + t.cent = 556; + t.sterling = 556; + t.fraction = 167; + t.yen = 556; + t.florin = 556; + t.section = 556; + t.currency = 556; + t.quotesingle = 238; + t.quotedblleft = 500; + t.guillemotleft = 556; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 611; + t.fl = 611; + t.endash = 556; + t.dagger = 556; + t.daggerdbl = 556; + t.periodcentered = 278; + t.paragraph = 556; + t.bullet = 350; + t.quotesinglbase = 278; + t.quotedblbase = 500; + t.quotedblright = 500; + t.guillemotright = 556; + t.ellipsis = 1000; + t.perthousand = 1000; + t.questiondown = 611; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 1000; + t.AE = 1000; + t.ordfeminine = 370; + t.Lslash = 611; + t.Oslash = 778; + t.OE = 1000; + t.ordmasculine = 365; + t.ae = 889; + t.dotlessi = 278; + t.lslash = 278; + t.oslash = 611; + t.oe = 944; + t.germandbls = 611; + t.Idieresis = 278; + t.eacute = 556; + t.abreve = 556; + t.uhungarumlaut = 611; + t.ecaron = 556; + t.Ydieresis = 667; + t.divide = 584; + t.Yacute = 667; + t.Acircumflex = 722; + t.aacute = 556; + t.Ucircumflex = 722; + t.yacute = 556; + t.scommaaccent = 556; + t.ecircumflex = 556; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 556; + t.Uacute = 722; + t.uogonek = 611; + t.Edieresis = 667; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 737; + t.Emacron = 667; + t.ccaron = 556; + t.aring = 556; + t.Ncommaaccent = 722; + t.lacute = 278; + t.agrave = 556; + t.Tcommaaccent = 611; + t.Cacute = 722; + t.atilde = 556; + t.Edotaccent = 667; + t.scaron = 556; + t.scedilla = 556; + t.iacute = 278; + t.lozenge = 494; + t.Rcaron = 722; + t.Gcommaaccent = 778; + t.ucircumflex = 611; + t.acircumflex = 556; + t.Amacron = 722; + t.rcaron = 389; + t.ccedilla = 556; + t.Zdotaccent = 611; + t.Thorn = 667; + t.Omacron = 778; + t.Racute = 722; + t.Sacute = 667; + t.dcaron = 743; + t.Umacron = 722; + t.uring = 611; + t.threesuperior = 333; + t.Ograve = 778; + t.Agrave = 722; + t.Abreve = 722; + t.multiply = 584; + t.uacute = 611; + t.Tcaron = 611; + t.partialdiff = 494; + t.ydieresis = 556; + t.Nacute = 722; + t.icircumflex = 278; + t.Ecircumflex = 667; + t.adieresis = 556; + t.edieresis = 556; + t.cacute = 556; + t.nacute = 611; + t.umacron = 611; + t.Ncaron = 722; + t.Iacute = 278; + t.plusminus = 584; + t.brokenbar = 280; + t.registered = 737; + t.Gbreve = 778; + t.Idotaccent = 278; + t.summation = 600; + t.Egrave = 667; + t.racute = 389; + t.omacron = 611; + t.Zacute = 611; + t.Zcaron = 611; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 722; + t.lcommaaccent = 278; + t.tcaron = 389; + t.eogonek = 556; + t.Uogonek = 722; + t.Aacute = 722; + t.Adieresis = 722; + t.egrave = 556; + t.zacute = 500; + t.iogonek = 278; + t.Oacute = 778; + t.oacute = 611; + t.amacron = 556; + t.sacute = 556; + t.idieresis = 278; + t.Ocircumflex = 778; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 611; + t.twosuperior = 333; + t.Odieresis = 778; + t.mu = 611; + t.igrave = 278; + t.ohungarumlaut = 611; + t.Eogonek = 667; + t.dcroat = 611; + t.threequarters = 834; + t.Scedilla = 667; + t.lcaron = 400; + t.Kcommaaccent = 722; + t.Lacute = 611; + t.trademark = 1000; + t.edotaccent = 556; + t.Igrave = 278; + t.Imacron = 278; + t.Lcaron = 611; + t.onehalf = 834; + t.lessequal = 549; + t.ocircumflex = 611; + t.ntilde = 611; + t.Uhungarumlaut = 722; + t.Eacute = 667; + t.emacron = 556; + t.gbreve = 611; + t.onequarter = 834; + t.Scaron = 667; + t.Scommaaccent = 667; + t.Ohungarumlaut = 778; + t.degree = 400; + t.ograve = 611; + t.Ccaron = 722; + t.ugrave = 611; + t.radical = 549; + t.Dcaron = 722; + t.rcommaaccent = 389; + t.Ntilde = 722; + t.otilde = 611; + t.Rcommaaccent = 722; + t.Lcommaaccent = 611; + t.Atilde = 722; + t.Aogonek = 722; + t.Aring = 722; + t.Otilde = 778; + t.zdotaccent = 500; + t.Ecaron = 667; + t.Iogonek = 278; + t.kcommaaccent = 556; + t.minus = 584; + t.Icircumflex = 278; + t.ncaron = 611; + t.tcommaaccent = 333; + t.logicalnot = 584; + t.odieresis = 611; + t.udieresis = 611; + t.notequal = 549; + t.gcommaaccent = 611; + t.eth = 611; + t.zcaron = 500; + t.ncommaaccent = 611; + t.onesuperior = 333; + t.imacron = 278; + t.Euro = 556; + }); + t["Helvetica-Oblique"] = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 278; + t.exclam = 278; + t.quotedbl = 355; + t.numbersign = 556; + t.dollar = 556; + t.percent = 889; + t.ampersand = 667; + t.quoteright = 222; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 389; + t.plus = 584; + t.comma = 278; + t.hyphen = 333; + t.period = 278; + t.slash = 278; + t.zero = 556; + t.one = 556; + t.two = 556; + t.three = 556; + t.four = 556; + t.five = 556; + t.six = 556; + t.seven = 556; + t.eight = 556; + t.nine = 556; + t.colon = 278; + t.semicolon = 278; + t.less = 584; + t.equal = 584; + t.greater = 584; + t.question = 556; + t.at = 1015; + t.A = 667; + t.B = 667; + t.C = 722; + t.D = 722; + t.E = 667; + t.F = 611; + t.G = 778; + t.H = 722; + t.I = 278; + t.J = 500; + t.K = 667; + t.L = 556; + t.M = 833; + t.N = 722; + t.O = 778; + t.P = 667; + t.Q = 778; + t.R = 722; + t.S = 667; + t.T = 611; + t.U = 722; + t.V = 667; + t.W = 944; + t.X = 667; + t.Y = 667; + t.Z = 611; + t.bracketleft = 278; + t.backslash = 278; + t.bracketright = 278; + t.asciicircum = 469; + t.underscore = 556; + t.quoteleft = 222; + t.a = 556; + t.b = 556; + t.c = 500; + t.d = 556; + t.e = 556; + t.f = 278; + t.g = 556; + t.h = 556; + t.i = 222; + t.j = 222; + t.k = 500; + t.l = 222; + t.m = 833; + t.n = 556; + t.o = 556; + t.p = 556; + t.q = 556; + t.r = 333; + t.s = 500; + t.t = 278; + t.u = 556; + t.v = 500; + t.w = 722; + t.x = 500; + t.y = 500; + t.z = 500; + t.braceleft = 334; + t.bar = 260; + t.braceright = 334; + t.asciitilde = 584; + t.exclamdown = 333; + t.cent = 556; + t.sterling = 556; + t.fraction = 167; + t.yen = 556; + t.florin = 556; + t.section = 556; + t.currency = 556; + t.quotesingle = 191; + t.quotedblleft = 333; + t.guillemotleft = 556; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 500; + t.fl = 500; + t.endash = 556; + t.dagger = 556; + t.daggerdbl = 556; + t.periodcentered = 278; + t.paragraph = 537; + t.bullet = 350; + t.quotesinglbase = 222; + t.quotedblbase = 333; + t.quotedblright = 333; + t.guillemotright = 556; + t.ellipsis = 1000; + t.perthousand = 1000; + t.questiondown = 611; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 1000; + t.AE = 1000; + t.ordfeminine = 370; + t.Lslash = 556; + t.Oslash = 778; + t.OE = 1000; + t.ordmasculine = 365; + t.ae = 889; + t.dotlessi = 278; + t.lslash = 222; + t.oslash = 611; + t.oe = 944; + t.germandbls = 611; + t.Idieresis = 278; + t.eacute = 556; + t.abreve = 556; + t.uhungarumlaut = 556; + t.ecaron = 556; + t.Ydieresis = 667; + t.divide = 584; + t.Yacute = 667; + t.Acircumflex = 667; + t.aacute = 556; + t.Ucircumflex = 722; + t.yacute = 500; + t.scommaaccent = 500; + t.ecircumflex = 556; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 556; + t.Uacute = 722; + t.uogonek = 556; + t.Edieresis = 667; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 737; + t.Emacron = 667; + t.ccaron = 500; + t.aring = 556; + t.Ncommaaccent = 722; + t.lacute = 222; + t.agrave = 556; + t.Tcommaaccent = 611; + t.Cacute = 722; + t.atilde = 556; + t.Edotaccent = 667; + t.scaron = 500; + t.scedilla = 500; + t.iacute = 278; + t.lozenge = 471; + t.Rcaron = 722; + t.Gcommaaccent = 778; + t.ucircumflex = 556; + t.acircumflex = 556; + t.Amacron = 667; + t.rcaron = 333; + t.ccedilla = 500; + t.Zdotaccent = 611; + t.Thorn = 667; + t.Omacron = 778; + t.Racute = 722; + t.Sacute = 667; + t.dcaron = 643; + t.Umacron = 722; + t.uring = 556; + t.threesuperior = 333; + t.Ograve = 778; + t.Agrave = 667; + t.Abreve = 667; + t.multiply = 584; + t.uacute = 556; + t.Tcaron = 611; + t.partialdiff = 476; + t.ydieresis = 500; + t.Nacute = 722; + t.icircumflex = 278; + t.Ecircumflex = 667; + t.adieresis = 556; + t.edieresis = 556; + t.cacute = 500; + t.nacute = 556; + t.umacron = 556; + t.Ncaron = 722; + t.Iacute = 278; + t.plusminus = 584; + t.brokenbar = 260; + t.registered = 737; + t.Gbreve = 778; + t.Idotaccent = 278; + t.summation = 600; + t.Egrave = 667; + t.racute = 333; + t.omacron = 556; + t.Zacute = 611; + t.Zcaron = 611; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 722; + t.lcommaaccent = 222; + t.tcaron = 317; + t.eogonek = 556; + t.Uogonek = 722; + t.Aacute = 667; + t.Adieresis = 667; + t.egrave = 556; + t.zacute = 500; + t.iogonek = 222; + t.Oacute = 778; + t.oacute = 556; + t.amacron = 556; + t.sacute = 500; + t.idieresis = 278; + t.Ocircumflex = 778; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 556; + t.twosuperior = 333; + t.Odieresis = 778; + t.mu = 556; + t.igrave = 278; + t.ohungarumlaut = 556; + t.Eogonek = 667; + t.dcroat = 556; + t.threequarters = 834; + t.Scedilla = 667; + t.lcaron = 299; + t.Kcommaaccent = 667; + t.Lacute = 556; + t.trademark = 1000; + t.edotaccent = 556; + t.Igrave = 278; + t.Imacron = 278; + t.Lcaron = 556; + t.onehalf = 834; + t.lessequal = 549; + t.ocircumflex = 556; + t.ntilde = 556; + t.Uhungarumlaut = 722; + t.Eacute = 667; + t.emacron = 556; + t.gbreve = 556; + t.onequarter = 834; + t.Scaron = 667; + t.Scommaaccent = 667; + t.Ohungarumlaut = 778; + t.degree = 400; + t.ograve = 556; + t.Ccaron = 722; + t.ugrave = 556; + t.radical = 453; + t.Dcaron = 722; + t.rcommaaccent = 333; + t.Ntilde = 722; + t.otilde = 556; + t.Rcommaaccent = 722; + t.Lcommaaccent = 556; + t.Atilde = 667; + t.Aogonek = 667; + t.Aring = 667; + t.Otilde = 778; + t.zdotaccent = 500; + t.Ecaron = 667; + t.Iogonek = 278; + t.kcommaaccent = 500; + t.minus = 584; + t.Icircumflex = 278; + t.ncaron = 556; + t.tcommaaccent = 278; + t.logicalnot = 584; + t.odieresis = 556; + t.udieresis = 556; + t.notequal = 549; + t.gcommaaccent = 556; + t.eth = 556; + t.zcaron = 500; + t.ncommaaccent = 556; + t.onesuperior = 333; + t.imacron = 278; + t.Euro = 556; + }); + t.Symbol = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 250; + t.exclam = 333; + t.universal = 713; + t.numbersign = 500; + t.existential = 549; + t.percent = 833; + t.ampersand = 778; + t.suchthat = 439; + t.parenleft = 333; + t.parenright = 333; + t.asteriskmath = 500; + t.plus = 549; + t.comma = 250; + t.minus = 549; + t.period = 250; + t.slash = 278; + t.zero = 500; + t.one = 500; + t.two = 500; + t.three = 500; + t.four = 500; + t.five = 500; + t.six = 500; + t.seven = 500; + t.eight = 500; + t.nine = 500; + t.colon = 278; + t.semicolon = 278; + t.less = 549; + t.equal = 549; + t.greater = 549; + t.question = 444; + t.congruent = 549; + t.Alpha = 722; + t.Beta = 667; + t.Chi = 722; + t.Delta = 612; + t.Epsilon = 611; + t.Phi = 763; + t.Gamma = 603; + t.Eta = 722; + t.Iota = 333; + t.theta1 = 631; + t.Kappa = 722; + t.Lambda = 686; + t.Mu = 889; + t.Nu = 722; + t.Omicron = 722; + t.Pi = 768; + t.Theta = 741; + t.Rho = 556; + t.Sigma = 592; + t.Tau = 611; + t.Upsilon = 690; + t.sigma1 = 439; + t.Omega = 768; + t.Xi = 645; + t.Psi = 795; + t.Zeta = 611; + t.bracketleft = 333; + t.therefore = 863; + t.bracketright = 333; + t.perpendicular = 658; + t.underscore = 500; + t.radicalex = 500; + t.alpha = 631; + t.beta = 549; + t.chi = 549; + t.delta = 494; + t.epsilon = 439; + t.phi = 521; + t.gamma = 411; + t.eta = 603; + t.iota = 329; + t.phi1 = 603; + t.kappa = 549; + t.lambda = 549; + t.mu = 576; + t.nu = 521; + t.omicron = 549; + t.pi = 549; + t.theta = 521; + t.rho = 549; + t.sigma = 603; + t.tau = 439; + t.upsilon = 576; + t.omega1 = 713; + t.omega = 686; + t.xi = 493; + t.psi = 686; + t.zeta = 494; + t.braceleft = 480; + t.bar = 200; + t.braceright = 480; + t.similar = 549; + t.Euro = 750; + t.Upsilon1 = 620; + t.minute = 247; + t.lessequal = 549; + t.fraction = 167; + t.infinity = 713; + t.florin = 500; + t.club = 753; + t.diamond = 753; + t.heart = 753; + t.spade = 753; + t.arrowboth = 1042; + t.arrowleft = 987; + t.arrowup = 603; + t.arrowright = 987; + t.arrowdown = 603; + t.degree = 400; + t.plusminus = 549; + t.second = 411; + t.greaterequal = 549; + t.multiply = 549; + t.proportional = 713; + t.partialdiff = 494; + t.bullet = 460; + t.divide = 549; + t.notequal = 549; + t.equivalence = 549; + t.approxequal = 549; + t.ellipsis = 1000; + t.arrowvertex = 603; + t.arrowhorizex = 1000; + t.carriagereturn = 658; + t.aleph = 823; + t.Ifraktur = 686; + t.Rfraktur = 795; + t.weierstrass = 987; + t.circlemultiply = 768; + t.circleplus = 768; + t.emptyset = 823; + t.intersection = 768; + t.union = 768; + t.propersuperset = 713; + t.reflexsuperset = 713; + t.notsubset = 713; + t.propersubset = 713; + t.reflexsubset = 713; + t.element = 713; + t.notelement = 713; + t.angle = 768; + t.gradient = 713; + t.registerserif = 790; + t.copyrightserif = 790; + t.trademarkserif = 890; + t.product = 823; + t.radical = 549; + t.dotmath = 250; + t.logicalnot = 713; + t.logicaland = 603; + t.logicalor = 603; + t.arrowdblboth = 1042; + t.arrowdblleft = 987; + t.arrowdblup = 603; + t.arrowdblright = 987; + t.arrowdbldown = 603; + t.lozenge = 494; + t.angleleft = 329; + t.registersans = 790; + t.copyrightsans = 790; + t.trademarksans = 786; + t.summation = 713; + t.parenlefttp = 384; + t.parenleftex = 384; + t.parenleftbt = 384; + t.bracketlefttp = 384; + t.bracketleftex = 384; + t.bracketleftbt = 384; + t.bracelefttp = 494; + t.braceleftmid = 494; + t.braceleftbt = 494; + t.braceex = 494; + t.angleright = 329; + t.integral = 274; + t.integraltp = 686; + t.integralex = 686; + t.integralbt = 686; + t.parenrighttp = 384; + t.parenrightex = 384; + t.parenrightbt = 384; + t.bracketrighttp = 384; + t.bracketrightex = 384; + t.bracketrightbt = 384; + t.bracerighttp = 494; + t.bracerightmid = 494; + t.bracerightbt = 494; + t.apple = 790; + }); + t["Times-Roman"] = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 250; + t.exclam = 333; + t.quotedbl = 408; + t.numbersign = 500; + t.dollar = 500; + t.percent = 833; + t.ampersand = 778; + t.quoteright = 333; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 500; + t.plus = 564; + t.comma = 250; + t.hyphen = 333; + t.period = 250; + t.slash = 278; + t.zero = 500; + t.one = 500; + t.two = 500; + t.three = 500; + t.four = 500; + t.five = 500; + t.six = 500; + t.seven = 500; + t.eight = 500; + t.nine = 500; + t.colon = 278; + t.semicolon = 278; + t.less = 564; + t.equal = 564; + t.greater = 564; + t.question = 444; + t.at = 921; + t.A = 722; + t.B = 667; + t.C = 667; + t.D = 722; + t.E = 611; + t.F = 556; + t.G = 722; + t.H = 722; + t.I = 333; + t.J = 389; + t.K = 722; + t.L = 611; + t.M = 889; + t.N = 722; + t.O = 722; + t.P = 556; + t.Q = 722; + t.R = 667; + t.S = 556; + t.T = 611; + t.U = 722; + t.V = 722; + t.W = 944; + t.X = 722; + t.Y = 722; + t.Z = 611; + t.bracketleft = 333; + t.backslash = 278; + t.bracketright = 333; + t.asciicircum = 469; + t.underscore = 500; + t.quoteleft = 333; + t.a = 444; + t.b = 500; + t.c = 444; + t.d = 500; + t.e = 444; + t.f = 333; + t.g = 500; + t.h = 500; + t.i = 278; + t.j = 278; + t.k = 500; + t.l = 278; + t.m = 778; + t.n = 500; + t.o = 500; + t.p = 500; + t.q = 500; + t.r = 333; + t.s = 389; + t.t = 278; + t.u = 500; + t.v = 500; + t.w = 722; + t.x = 500; + t.y = 500; + t.z = 444; + t.braceleft = 480; + t.bar = 200; + t.braceright = 480; + t.asciitilde = 541; + t.exclamdown = 333; + t.cent = 500; + t.sterling = 500; + t.fraction = 167; + t.yen = 500; + t.florin = 500; + t.section = 500; + t.currency = 500; + t.quotesingle = 180; + t.quotedblleft = 444; + t.guillemotleft = 500; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 556; + t.fl = 556; + t.endash = 500; + t.dagger = 500; + t.daggerdbl = 500; + t.periodcentered = 250; + t.paragraph = 453; + t.bullet = 350; + t.quotesinglbase = 333; + t.quotedblbase = 444; + t.quotedblright = 444; + t.guillemotright = 500; + t.ellipsis = 1000; + t.perthousand = 1000; + t.questiondown = 444; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 1000; + t.AE = 889; + t.ordfeminine = 276; + t.Lslash = 611; + t.Oslash = 722; + t.OE = 889; + t.ordmasculine = 310; + t.ae = 667; + t.dotlessi = 278; + t.lslash = 278; + t.oslash = 500; + t.oe = 722; + t.germandbls = 500; + t.Idieresis = 333; + t.eacute = 444; + t.abreve = 444; + t.uhungarumlaut = 500; + t.ecaron = 444; + t.Ydieresis = 722; + t.divide = 564; + t.Yacute = 722; + t.Acircumflex = 722; + t.aacute = 444; + t.Ucircumflex = 722; + t.yacute = 500; + t.scommaaccent = 389; + t.ecircumflex = 444; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 444; + t.Uacute = 722; + t.uogonek = 500; + t.Edieresis = 611; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 760; + t.Emacron = 611; + t.ccaron = 444; + t.aring = 444; + t.Ncommaaccent = 722; + t.lacute = 278; + t.agrave = 444; + t.Tcommaaccent = 611; + t.Cacute = 667; + t.atilde = 444; + t.Edotaccent = 611; + t.scaron = 389; + t.scedilla = 389; + t.iacute = 278; + t.lozenge = 471; + t.Rcaron = 667; + t.Gcommaaccent = 722; + t.ucircumflex = 500; + t.acircumflex = 444; + t.Amacron = 722; + t.rcaron = 333; + t.ccedilla = 444; + t.Zdotaccent = 611; + t.Thorn = 556; + t.Omacron = 722; + t.Racute = 667; + t.Sacute = 556; + t.dcaron = 588; + t.Umacron = 722; + t.uring = 500; + t.threesuperior = 300; + t.Ograve = 722; + t.Agrave = 722; + t.Abreve = 722; + t.multiply = 564; + t.uacute = 500; + t.Tcaron = 611; + t.partialdiff = 476; + t.ydieresis = 500; + t.Nacute = 722; + t.icircumflex = 278; + t.Ecircumflex = 611; + t.adieresis = 444; + t.edieresis = 444; + t.cacute = 444; + t.nacute = 500; + t.umacron = 500; + t.Ncaron = 722; + t.Iacute = 333; + t.plusminus = 564; + t.brokenbar = 200; + t.registered = 760; + t.Gbreve = 722; + t.Idotaccent = 333; + t.summation = 600; + t.Egrave = 611; + t.racute = 333; + t.omacron = 500; + t.Zacute = 611; + t.Zcaron = 611; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 667; + t.lcommaaccent = 278; + t.tcaron = 326; + t.eogonek = 444; + t.Uogonek = 722; + t.Aacute = 722; + t.Adieresis = 722; + t.egrave = 444; + t.zacute = 444; + t.iogonek = 278; + t.Oacute = 722; + t.oacute = 500; + t.amacron = 444; + t.sacute = 389; + t.idieresis = 278; + t.Ocircumflex = 722; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 500; + t.twosuperior = 300; + t.Odieresis = 722; + t.mu = 500; + t.igrave = 278; + t.ohungarumlaut = 500; + t.Eogonek = 611; + t.dcroat = 500; + t.threequarters = 750; + t.Scedilla = 556; + t.lcaron = 344; + t.Kcommaaccent = 722; + t.Lacute = 611; + t.trademark = 980; + t.edotaccent = 444; + t.Igrave = 333; + t.Imacron = 333; + t.Lcaron = 611; + t.onehalf = 750; + t.lessequal = 549; + t.ocircumflex = 500; + t.ntilde = 500; + t.Uhungarumlaut = 722; + t.Eacute = 611; + t.emacron = 444; + t.gbreve = 500; + t.onequarter = 750; + t.Scaron = 556; + t.Scommaaccent = 556; + t.Ohungarumlaut = 722; + t.degree = 400; + t.ograve = 500; + t.Ccaron = 667; + t.ugrave = 500; + t.radical = 453; + t.Dcaron = 722; + t.rcommaaccent = 333; + t.Ntilde = 722; + t.otilde = 500; + t.Rcommaaccent = 667; + t.Lcommaaccent = 611; + t.Atilde = 722; + t.Aogonek = 722; + t.Aring = 722; + t.Otilde = 722; + t.zdotaccent = 444; + t.Ecaron = 611; + t.Iogonek = 333; + t.kcommaaccent = 500; + t.minus = 564; + t.Icircumflex = 333; + t.ncaron = 500; + t.tcommaaccent = 278; + t.logicalnot = 564; + t.odieresis = 500; + t.udieresis = 500; + t.notequal = 549; + t.gcommaaccent = 500; + t.eth = 500; + t.zcaron = 444; + t.ncommaaccent = 500; + t.onesuperior = 300; + t.imacron = 278; + t.Euro = 500; + }); + t["Times-Bold"] = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 250; + t.exclam = 333; + t.quotedbl = 555; + t.numbersign = 500; + t.dollar = 500; + t.percent = 1000; + t.ampersand = 833; + t.quoteright = 333; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 500; + t.plus = 570; + t.comma = 250; + t.hyphen = 333; + t.period = 250; + t.slash = 278; + t.zero = 500; + t.one = 500; + t.two = 500; + t.three = 500; + t.four = 500; + t.five = 500; + t.six = 500; + t.seven = 500; + t.eight = 500; + t.nine = 500; + t.colon = 333; + t.semicolon = 333; + t.less = 570; + t.equal = 570; + t.greater = 570; + t.question = 500; + t.at = 930; + t.A = 722; + t.B = 667; + t.C = 722; + t.D = 722; + t.E = 667; + t.F = 611; + t.G = 778; + t.H = 778; + t.I = 389; + t.J = 500; + t.K = 778; + t.L = 667; + t.M = 944; + t.N = 722; + t.O = 778; + t.P = 611; + t.Q = 778; + t.R = 722; + t.S = 556; + t.T = 667; + t.U = 722; + t.V = 722; + t.W = 1000; + t.X = 722; + t.Y = 722; + t.Z = 667; + t.bracketleft = 333; + t.backslash = 278; + t.bracketright = 333; + t.asciicircum = 581; + t.underscore = 500; + t.quoteleft = 333; + t.a = 500; + t.b = 556; + t.c = 444; + t.d = 556; + t.e = 444; + t.f = 333; + t.g = 500; + t.h = 556; + t.i = 278; + t.j = 333; + t.k = 556; + t.l = 278; + t.m = 833; + t.n = 556; + t.o = 500; + t.p = 556; + t.q = 556; + t.r = 444; + t.s = 389; + t.t = 333; + t.u = 556; + t.v = 500; + t.w = 722; + t.x = 500; + t.y = 500; + t.z = 444; + t.braceleft = 394; + t.bar = 220; + t.braceright = 394; + t.asciitilde = 520; + t.exclamdown = 333; + t.cent = 500; + t.sterling = 500; + t.fraction = 167; + t.yen = 500; + t.florin = 500; + t.section = 500; + t.currency = 500; + t.quotesingle = 278; + t.quotedblleft = 500; + t.guillemotleft = 500; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 556; + t.fl = 556; + t.endash = 500; + t.dagger = 500; + t.daggerdbl = 500; + t.periodcentered = 250; + t.paragraph = 540; + t.bullet = 350; + t.quotesinglbase = 333; + t.quotedblbase = 500; + t.quotedblright = 500; + t.guillemotright = 500; + t.ellipsis = 1000; + t.perthousand = 1000; + t.questiondown = 500; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 1000; + t.AE = 1000; + t.ordfeminine = 300; + t.Lslash = 667; + t.Oslash = 778; + t.OE = 1000; + t.ordmasculine = 330; + t.ae = 722; + t.dotlessi = 278; + t.lslash = 278; + t.oslash = 500; + t.oe = 722; + t.germandbls = 556; + t.Idieresis = 389; + t.eacute = 444; + t.abreve = 500; + t.uhungarumlaut = 556; + t.ecaron = 444; + t.Ydieresis = 722; + t.divide = 570; + t.Yacute = 722; + t.Acircumflex = 722; + t.aacute = 500; + t.Ucircumflex = 722; + t.yacute = 500; + t.scommaaccent = 389; + t.ecircumflex = 444; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 500; + t.Uacute = 722; + t.uogonek = 556; + t.Edieresis = 667; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 747; + t.Emacron = 667; + t.ccaron = 444; + t.aring = 500; + t.Ncommaaccent = 722; + t.lacute = 278; + t.agrave = 500; + t.Tcommaaccent = 667; + t.Cacute = 722; + t.atilde = 500; + t.Edotaccent = 667; + t.scaron = 389; + t.scedilla = 389; + t.iacute = 278; + t.lozenge = 494; + t.Rcaron = 722; + t.Gcommaaccent = 778; + t.ucircumflex = 556; + t.acircumflex = 500; + t.Amacron = 722; + t.rcaron = 444; + t.ccedilla = 444; + t.Zdotaccent = 667; + t.Thorn = 611; + t.Omacron = 778; + t.Racute = 722; + t.Sacute = 556; + t.dcaron = 672; + t.Umacron = 722; + t.uring = 556; + t.threesuperior = 300; + t.Ograve = 778; + t.Agrave = 722; + t.Abreve = 722; + t.multiply = 570; + t.uacute = 556; + t.Tcaron = 667; + t.partialdiff = 494; + t.ydieresis = 500; + t.Nacute = 722; + t.icircumflex = 278; + t.Ecircumflex = 667; + t.adieresis = 500; + t.edieresis = 444; + t.cacute = 444; + t.nacute = 556; + t.umacron = 556; + t.Ncaron = 722; + t.Iacute = 389; + t.plusminus = 570; + t.brokenbar = 220; + t.registered = 747; + t.Gbreve = 778; + t.Idotaccent = 389; + t.summation = 600; + t.Egrave = 667; + t.racute = 444; + t.omacron = 500; + t.Zacute = 667; + t.Zcaron = 667; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 722; + t.lcommaaccent = 278; + t.tcaron = 416; + t.eogonek = 444; + t.Uogonek = 722; + t.Aacute = 722; + t.Adieresis = 722; + t.egrave = 444; + t.zacute = 444; + t.iogonek = 278; + t.Oacute = 778; + t.oacute = 500; + t.amacron = 500; + t.sacute = 389; + t.idieresis = 278; + t.Ocircumflex = 778; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 556; + t.twosuperior = 300; + t.Odieresis = 778; + t.mu = 556; + t.igrave = 278; + t.ohungarumlaut = 500; + t.Eogonek = 667; + t.dcroat = 556; + t.threequarters = 750; + t.Scedilla = 556; + t.lcaron = 394; + t.Kcommaaccent = 778; + t.Lacute = 667; + t.trademark = 1000; + t.edotaccent = 444; + t.Igrave = 389; + t.Imacron = 389; + t.Lcaron = 667; + t.onehalf = 750; + t.lessequal = 549; + t.ocircumflex = 500; + t.ntilde = 556; + t.Uhungarumlaut = 722; + t.Eacute = 667; + t.emacron = 444; + t.gbreve = 500; + t.onequarter = 750; + t.Scaron = 556; + t.Scommaaccent = 556; + t.Ohungarumlaut = 778; + t.degree = 400; + t.ograve = 500; + t.Ccaron = 722; + t.ugrave = 556; + t.radical = 549; + t.Dcaron = 722; + t.rcommaaccent = 444; + t.Ntilde = 722; + t.otilde = 500; + t.Rcommaaccent = 722; + t.Lcommaaccent = 667; + t.Atilde = 722; + t.Aogonek = 722; + t.Aring = 722; + t.Otilde = 778; + t.zdotaccent = 444; + t.Ecaron = 667; + t.Iogonek = 389; + t.kcommaaccent = 556; + t.minus = 570; + t.Icircumflex = 389; + t.ncaron = 556; + t.tcommaaccent = 333; + t.logicalnot = 570; + t.odieresis = 500; + t.udieresis = 556; + t.notequal = 549; + t.gcommaaccent = 500; + t.eth = 500; + t.zcaron = 444; + t.ncommaaccent = 556; + t.onesuperior = 300; + t.imacron = 278; + t.Euro = 500; + }); + t["Times-BoldItalic"] = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 250; + t.exclam = 389; + t.quotedbl = 555; + t.numbersign = 500; + t.dollar = 500; + t.percent = 833; + t.ampersand = 778; + t.quoteright = 333; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 500; + t.plus = 570; + t.comma = 250; + t.hyphen = 333; + t.period = 250; + t.slash = 278; + t.zero = 500; + t.one = 500; + t.two = 500; + t.three = 500; + t.four = 500; + t.five = 500; + t.six = 500; + t.seven = 500; + t.eight = 500; + t.nine = 500; + t.colon = 333; + t.semicolon = 333; + t.less = 570; + t.equal = 570; + t.greater = 570; + t.question = 500; + t.at = 832; + t.A = 667; + t.B = 667; + t.C = 667; + t.D = 722; + t.E = 667; + t.F = 667; + t.G = 722; + t.H = 778; + t.I = 389; + t.J = 500; + t.K = 667; + t.L = 611; + t.M = 889; + t.N = 722; + t.O = 722; + t.P = 611; + t.Q = 722; + t.R = 667; + t.S = 556; + t.T = 611; + t.U = 722; + t.V = 667; + t.W = 889; + t.X = 667; + t.Y = 611; + t.Z = 611; + t.bracketleft = 333; + t.backslash = 278; + t.bracketright = 333; + t.asciicircum = 570; + t.underscore = 500; + t.quoteleft = 333; + t.a = 500; + t.b = 500; + t.c = 444; + t.d = 500; + t.e = 444; + t.f = 333; + t.g = 500; + t.h = 556; + t.i = 278; + t.j = 278; + t.k = 500; + t.l = 278; + t.m = 778; + t.n = 556; + t.o = 500; + t.p = 500; + t.q = 500; + t.r = 389; + t.s = 389; + t.t = 278; + t.u = 556; + t.v = 444; + t.w = 667; + t.x = 500; + t.y = 444; + t.z = 389; + t.braceleft = 348; + t.bar = 220; + t.braceright = 348; + t.asciitilde = 570; + t.exclamdown = 389; + t.cent = 500; + t.sterling = 500; + t.fraction = 167; + t.yen = 500; + t.florin = 500; + t.section = 500; + t.currency = 500; + t.quotesingle = 278; + t.quotedblleft = 500; + t.guillemotleft = 500; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 556; + t.fl = 556; + t.endash = 500; + t.dagger = 500; + t.daggerdbl = 500; + t.periodcentered = 250; + t.paragraph = 500; + t.bullet = 350; + t.quotesinglbase = 333; + t.quotedblbase = 500; + t.quotedblright = 500; + t.guillemotright = 500; + t.ellipsis = 1000; + t.perthousand = 1000; + t.questiondown = 500; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 1000; + t.AE = 944; + t.ordfeminine = 266; + t.Lslash = 611; + t.Oslash = 722; + t.OE = 944; + t.ordmasculine = 300; + t.ae = 722; + t.dotlessi = 278; + t.lslash = 278; + t.oslash = 500; + t.oe = 722; + t.germandbls = 500; + t.Idieresis = 389; + t.eacute = 444; + t.abreve = 500; + t.uhungarumlaut = 556; + t.ecaron = 444; + t.Ydieresis = 611; + t.divide = 570; + t.Yacute = 611; + t.Acircumflex = 667; + t.aacute = 500; + t.Ucircumflex = 722; + t.yacute = 444; + t.scommaaccent = 389; + t.ecircumflex = 444; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 500; + t.Uacute = 722; + t.uogonek = 556; + t.Edieresis = 667; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 747; + t.Emacron = 667; + t.ccaron = 444; + t.aring = 500; + t.Ncommaaccent = 722; + t.lacute = 278; + t.agrave = 500; + t.Tcommaaccent = 611; + t.Cacute = 667; + t.atilde = 500; + t.Edotaccent = 667; + t.scaron = 389; + t.scedilla = 389; + t.iacute = 278; + t.lozenge = 494; + t.Rcaron = 667; + t.Gcommaaccent = 722; + t.ucircumflex = 556; + t.acircumflex = 500; + t.Amacron = 667; + t.rcaron = 389; + t.ccedilla = 444; + t.Zdotaccent = 611; + t.Thorn = 611; + t.Omacron = 722; + t.Racute = 667; + t.Sacute = 556; + t.dcaron = 608; + t.Umacron = 722; + t.uring = 556; + t.threesuperior = 300; + t.Ograve = 722; + t.Agrave = 667; + t.Abreve = 667; + t.multiply = 570; + t.uacute = 556; + t.Tcaron = 611; + t.partialdiff = 494; + t.ydieresis = 444; + t.Nacute = 722; + t.icircumflex = 278; + t.Ecircumflex = 667; + t.adieresis = 500; + t.edieresis = 444; + t.cacute = 444; + t.nacute = 556; + t.umacron = 556; + t.Ncaron = 722; + t.Iacute = 389; + t.plusminus = 570; + t.brokenbar = 220; + t.registered = 747; + t.Gbreve = 722; + t.Idotaccent = 389; + t.summation = 600; + t.Egrave = 667; + t.racute = 389; + t.omacron = 500; + t.Zacute = 611; + t.Zcaron = 611; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 667; + t.lcommaaccent = 278; + t.tcaron = 366; + t.eogonek = 444; + t.Uogonek = 722; + t.Aacute = 667; + t.Adieresis = 667; + t.egrave = 444; + t.zacute = 389; + t.iogonek = 278; + t.Oacute = 722; + t.oacute = 500; + t.amacron = 500; + t.sacute = 389; + t.idieresis = 278; + t.Ocircumflex = 722; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 500; + t.twosuperior = 300; + t.Odieresis = 722; + t.mu = 576; + t.igrave = 278; + t.ohungarumlaut = 500; + t.Eogonek = 667; + t.dcroat = 500; + t.threequarters = 750; + t.Scedilla = 556; + t.lcaron = 382; + t.Kcommaaccent = 667; + t.Lacute = 611; + t.trademark = 1000; + t.edotaccent = 444; + t.Igrave = 389; + t.Imacron = 389; + t.Lcaron = 611; + t.onehalf = 750; + t.lessequal = 549; + t.ocircumflex = 500; + t.ntilde = 556; + t.Uhungarumlaut = 722; + t.Eacute = 667; + t.emacron = 444; + t.gbreve = 500; + t.onequarter = 750; + t.Scaron = 556; + t.Scommaaccent = 556; + t.Ohungarumlaut = 722; + t.degree = 400; + t.ograve = 500; + t.Ccaron = 667; + t.ugrave = 556; + t.radical = 549; + t.Dcaron = 722; + t.rcommaaccent = 389; + t.Ntilde = 722; + t.otilde = 500; + t.Rcommaaccent = 667; + t.Lcommaaccent = 611; + t.Atilde = 667; + t.Aogonek = 667; + t.Aring = 667; + t.Otilde = 722; + t.zdotaccent = 389; + t.Ecaron = 667; + t.Iogonek = 389; + t.kcommaaccent = 500; + t.minus = 606; + t.Icircumflex = 389; + t.ncaron = 556; + t.tcommaaccent = 278; + t.logicalnot = 606; + t.odieresis = 500; + t.udieresis = 556; + t.notequal = 549; + t.gcommaaccent = 500; + t.eth = 500; + t.zcaron = 389; + t.ncommaaccent = 556; + t.onesuperior = 300; + t.imacron = 278; + t.Euro = 500; + }); + t["Times-Italic"] = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 250; + t.exclam = 333; + t.quotedbl = 420; + t.numbersign = 500; + t.dollar = 500; + t.percent = 833; + t.ampersand = 778; + t.quoteright = 333; + t.parenleft = 333; + t.parenright = 333; + t.asterisk = 500; + t.plus = 675; + t.comma = 250; + t.hyphen = 333; + t.period = 250; + t.slash = 278; + t.zero = 500; + t.one = 500; + t.two = 500; + t.three = 500; + t.four = 500; + t.five = 500; + t.six = 500; + t.seven = 500; + t.eight = 500; + t.nine = 500; + t.colon = 333; + t.semicolon = 333; + t.less = 675; + t.equal = 675; + t.greater = 675; + t.question = 500; + t.at = 920; + t.A = 611; + t.B = 611; + t.C = 667; + t.D = 722; + t.E = 611; + t.F = 611; + t.G = 722; + t.H = 722; + t.I = 333; + t.J = 444; + t.K = 667; + t.L = 556; + t.M = 833; + t.N = 667; + t.O = 722; + t.P = 611; + t.Q = 722; + t.R = 611; + t.S = 500; + t.T = 556; + t.U = 722; + t.V = 611; + t.W = 833; + t.X = 611; + t.Y = 556; + t.Z = 556; + t.bracketleft = 389; + t.backslash = 278; + t.bracketright = 389; + t.asciicircum = 422; + t.underscore = 500; + t.quoteleft = 333; + t.a = 500; + t.b = 500; + t.c = 444; + t.d = 500; + t.e = 444; + t.f = 278; + t.g = 500; + t.h = 500; + t.i = 278; + t.j = 278; + t.k = 444; + t.l = 278; + t.m = 722; + t.n = 500; + t.o = 500; + t.p = 500; + t.q = 500; + t.r = 389; + t.s = 389; + t.t = 278; + t.u = 500; + t.v = 444; + t.w = 667; + t.x = 444; + t.y = 444; + t.z = 389; + t.braceleft = 400; + t.bar = 275; + t.braceright = 400; + t.asciitilde = 541; + t.exclamdown = 389; + t.cent = 500; + t.sterling = 500; + t.fraction = 167; + t.yen = 500; + t.florin = 500; + t.section = 500; + t.currency = 500; + t.quotesingle = 214; + t.quotedblleft = 556; + t.guillemotleft = 500; + t.guilsinglleft = 333; + t.guilsinglright = 333; + t.fi = 500; + t.fl = 500; + t.endash = 500; + t.dagger = 500; + t.daggerdbl = 500; + t.periodcentered = 250; + t.paragraph = 523; + t.bullet = 350; + t.quotesinglbase = 333; + t.quotedblbase = 556; + t.quotedblright = 556; + t.guillemotright = 500; + t.ellipsis = 889; + t.perthousand = 1000; + t.questiondown = 500; + t.grave = 333; + t.acute = 333; + t.circumflex = 333; + t.tilde = 333; + t.macron = 333; + t.breve = 333; + t.dotaccent = 333; + t.dieresis = 333; + t.ring = 333; + t.cedilla = 333; + t.hungarumlaut = 333; + t.ogonek = 333; + t.caron = 333; + t.emdash = 889; + t.AE = 889; + t.ordfeminine = 276; + t.Lslash = 556; + t.Oslash = 722; + t.OE = 944; + t.ordmasculine = 310; + t.ae = 667; + t.dotlessi = 278; + t.lslash = 278; + t.oslash = 500; + t.oe = 667; + t.germandbls = 500; + t.Idieresis = 333; + t.eacute = 444; + t.abreve = 500; + t.uhungarumlaut = 500; + t.ecaron = 444; + t.Ydieresis = 556; + t.divide = 675; + t.Yacute = 556; + t.Acircumflex = 611; + t.aacute = 500; + t.Ucircumflex = 722; + t.yacute = 444; + t.scommaaccent = 389; + t.ecircumflex = 444; + t.Uring = 722; + t.Udieresis = 722; + t.aogonek = 500; + t.Uacute = 722; + t.uogonek = 500; + t.Edieresis = 611; + t.Dcroat = 722; + t.commaaccent = 250; + t.copyright = 760; + t.Emacron = 611; + t.ccaron = 444; + t.aring = 500; + t.Ncommaaccent = 667; + t.lacute = 278; + t.agrave = 500; + t.Tcommaaccent = 556; + t.Cacute = 667; + t.atilde = 500; + t.Edotaccent = 611; + t.scaron = 389; + t.scedilla = 389; + t.iacute = 278; + t.lozenge = 471; + t.Rcaron = 611; + t.Gcommaaccent = 722; + t.ucircumflex = 500; + t.acircumflex = 500; + t.Amacron = 611; + t.rcaron = 389; + t.ccedilla = 444; + t.Zdotaccent = 556; + t.Thorn = 611; + t.Omacron = 722; + t.Racute = 611; + t.Sacute = 500; + t.dcaron = 544; + t.Umacron = 722; + t.uring = 500; + t.threesuperior = 300; + t.Ograve = 722; + t.Agrave = 611; + t.Abreve = 611; + t.multiply = 675; + t.uacute = 500; + t.Tcaron = 556; + t.partialdiff = 476; + t.ydieresis = 444; + t.Nacute = 667; + t.icircumflex = 278; + t.Ecircumflex = 611; + t.adieresis = 500; + t.edieresis = 444; + t.cacute = 444; + t.nacute = 500; + t.umacron = 500; + t.Ncaron = 667; + t.Iacute = 333; + t.plusminus = 675; + t.brokenbar = 275; + t.registered = 760; + t.Gbreve = 722; + t.Idotaccent = 333; + t.summation = 600; + t.Egrave = 611; + t.racute = 389; + t.omacron = 500; + t.Zacute = 556; + t.Zcaron = 556; + t.greaterequal = 549; + t.Eth = 722; + t.Ccedilla = 667; + t.lcommaaccent = 278; + t.tcaron = 300; + t.eogonek = 444; + t.Uogonek = 722; + t.Aacute = 611; + t.Adieresis = 611; + t.egrave = 444; + t.zacute = 389; + t.iogonek = 278; + t.Oacute = 722; + t.oacute = 500; + t.amacron = 500; + t.sacute = 389; + t.idieresis = 278; + t.Ocircumflex = 722; + t.Ugrave = 722; + t.Delta = 612; + t.thorn = 500; + t.twosuperior = 300; + t.Odieresis = 722; + t.mu = 500; + t.igrave = 278; + t.ohungarumlaut = 500; + t.Eogonek = 611; + t.dcroat = 500; + t.threequarters = 750; + t.Scedilla = 500; + t.lcaron = 300; + t.Kcommaaccent = 667; + t.Lacute = 556; + t.trademark = 980; + t.edotaccent = 444; + t.Igrave = 333; + t.Imacron = 333; + t.Lcaron = 611; + t.onehalf = 750; + t.lessequal = 549; + t.ocircumflex = 500; + t.ntilde = 500; + t.Uhungarumlaut = 722; + t.Eacute = 611; + t.emacron = 444; + t.gbreve = 500; + t.onequarter = 750; + t.Scaron = 500; + t.Scommaaccent = 500; + t.Ohungarumlaut = 722; + t.degree = 400; + t.ograve = 500; + t.Ccaron = 667; + t.ugrave = 500; + t.radical = 453; + t.Dcaron = 722; + t.rcommaaccent = 389; + t.Ntilde = 667; + t.otilde = 500; + t.Rcommaaccent = 611; + t.Lcommaaccent = 556; + t.Atilde = 611; + t.Aogonek = 611; + t.Aring = 611; + t.Otilde = 722; + t.zdotaccent = 389; + t.Ecaron = 611; + t.Iogonek = 333; + t.kcommaaccent = 444; + t.minus = 675; + t.Icircumflex = 333; + t.ncaron = 500; + t.tcommaaccent = 278; + t.logicalnot = 675; + t.odieresis = 500; + t.udieresis = 500; + t.notequal = 549; + t.gcommaaccent = 500; + t.eth = 500; + t.zcaron = 389; + t.ncommaaccent = 500; + t.onesuperior = 300; + t.imacron = 278; + t.Euro = 500; + }); + t.ZapfDingbats = (0, _core_utils.getLookupTableFactory)(function (t) { + t.space = 278; + t.a1 = 974; + t.a2 = 961; + t.a202 = 974; + t.a3 = 980; + t.a4 = 719; + t.a5 = 789; + t.a119 = 790; + t.a118 = 791; + t.a117 = 690; + t.a11 = 960; + t.a12 = 939; + t.a13 = 549; + t.a14 = 855; + t.a15 = 911; + t.a16 = 933; + t.a105 = 911; + t.a17 = 945; + t.a18 = 974; + t.a19 = 755; + t.a20 = 846; + t.a21 = 762; + t.a22 = 761; + t.a23 = 571; + t.a24 = 677; + t.a25 = 763; + t.a26 = 760; + t.a27 = 759; + t.a28 = 754; + t.a6 = 494; + t.a7 = 552; + t.a8 = 537; + t.a9 = 577; + t.a10 = 692; + t.a29 = 786; + t.a30 = 788; + t.a31 = 788; + t.a32 = 790; + t.a33 = 793; + t.a34 = 794; + t.a35 = 816; + t.a36 = 823; + t.a37 = 789; + t.a38 = 841; + t.a39 = 823; + t.a40 = 833; + t.a41 = 816; + t.a42 = 831; + t.a43 = 923; + t.a44 = 744; + t.a45 = 723; + t.a46 = 749; + t.a47 = 790; + t.a48 = 792; + t.a49 = 695; + t.a50 = 776; + t.a51 = 768; + t.a52 = 792; + t.a53 = 759; + t.a54 = 707; + t.a55 = 708; + t.a56 = 682; + t.a57 = 701; + t.a58 = 826; + t.a59 = 815; + t.a60 = 789; + t.a61 = 789; + t.a62 = 707; + t.a63 = 687; + t.a64 = 696; + t.a65 = 689; + t.a66 = 786; + t.a67 = 787; + t.a68 = 713; + t.a69 = 791; + t.a70 = 785; + t.a71 = 791; + t.a72 = 873; + t.a73 = 761; + t.a74 = 762; + t.a203 = 762; + t.a75 = 759; + t.a204 = 759; + t.a76 = 892; + t.a77 = 892; + t.a78 = 788; + t.a79 = 784; + t.a81 = 438; + t.a82 = 138; + t.a83 = 277; + t.a84 = 415; + t.a97 = 392; + t.a98 = 392; + t.a99 = 668; + t.a100 = 668; + t.a89 = 390; + t.a90 = 390; + t.a93 = 317; + t.a94 = 317; + t.a91 = 276; + t.a92 = 276; + t.a205 = 509; + t.a85 = 509; + t.a206 = 410; + t.a86 = 410; + t.a87 = 234; + t.a88 = 234; + t.a95 = 334; + t.a96 = 334; + t.a101 = 732; + t.a102 = 544; + t.a103 = 544; + t.a104 = 910; + t.a106 = 667; + t.a107 = 760; + t.a108 = 760; + t.a112 = 776; + t.a111 = 595; + t.a110 = 694; + t.a109 = 626; + t.a120 = 788; + t.a121 = 788; + t.a122 = 788; + t.a123 = 788; + t.a124 = 788; + t.a125 = 788; + t.a126 = 788; + t.a127 = 788; + t.a128 = 788; + t.a129 = 788; + t.a130 = 788; + t.a131 = 788; + t.a132 = 788; + t.a133 = 788; + t.a134 = 788; + t.a135 = 788; + t.a136 = 788; + t.a137 = 788; + t.a138 = 788; + t.a139 = 788; + t.a140 = 788; + t.a141 = 788; + t.a142 = 788; + t.a143 = 788; + t.a144 = 788; + t.a145 = 788; + t.a146 = 788; + t.a147 = 788; + t.a148 = 788; + t.a149 = 788; + t.a150 = 788; + t.a151 = 788; + t.a152 = 788; + t.a153 = 788; + t.a154 = 788; + t.a155 = 788; + t.a156 = 788; + t.a157 = 788; + t.a158 = 788; + t.a159 = 788; + t.a160 = 894; + t.a161 = 838; + t.a163 = 1016; + t.a164 = 458; + t.a196 = 748; + t.a165 = 924; + t.a192 = 748; + t.a166 = 918; + t.a167 = 927; + t.a168 = 928; + t.a169 = 928; + t.a170 = 834; + t.a171 = 873; + t.a172 = 828; + t.a173 = 924; + t.a162 = 924; + t.a174 = 917; + t.a175 = 930; + t.a176 = 931; + t.a177 = 463; + t.a178 = 883; + t.a179 = 836; + t.a193 = 836; + t.a180 = 867; + t.a199 = 867; + t.a181 = 696; + t.a200 = 696; + t.a182 = 874; + t.a201 = 874; + t.a183 = 760; + t.a184 = 946; + t.a197 = 771; + t.a185 = 865; + t.a194 = 771; + t.a198 = 888; + t.a186 = 967; + t.a195 = 888; + t.a187 = 831; + t.a188 = 873; + t.a189 = 927; + t.a190 = 970; + t.a191 = 918; + }); +}); +exports.getMetrics = getMetrics; + +/***/ }), +/* 174 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.MurmurHash3_64 = void 0; + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var SEED = 0xc3d2e1f0; +var MASK_HIGH = 0xffff0000; +var MASK_LOW = 0xffff; + +var MurmurHash3_64 = /*#__PURE__*/function () { + function MurmurHash3_64(seed) { + _classCallCheck(this, MurmurHash3_64); + + this.h1 = seed ? seed & 0xffffffff : SEED; + this.h2 = seed ? seed & 0xffffffff : SEED; + } + + _createClass(MurmurHash3_64, [{ + key: "update", + value: function update(input) { + var data, length; + + if ((0, _util.isString)(input)) { + data = new Uint8Array(input.length * 2); + length = 0; + + for (var i = 0, ii = input.length; i < ii; i++) { + var code = input.charCodeAt(i); + + if (code <= 0xff) { + data[length++] = code; + } else { + data[length++] = code >>> 8; + data[length++] = code & 0xff; + } + } + } else if ((0, _util.isArrayBuffer)(input)) { + data = input.slice(); + length = data.byteLength; + } else { + throw new Error("Wrong data format in MurmurHash3_64_update. " + "Input must be a string or array."); + } + + var blockCounts = length >> 2; + var tailLength = length - blockCounts * 4; + var dataUint32 = new Uint32Array(data.buffer, 0, blockCounts); + var k1 = 0, + k2 = 0; + var h1 = this.h1, + h2 = this.h2; + var C1 = 0xcc9e2d51, + C2 = 0x1b873593; + var C1_LOW = C1 & MASK_LOW, + C2_LOW = C2 & MASK_LOW; + + for (var _i = 0; _i < blockCounts; _i++) { + if (_i & 1) { + k1 = dataUint32[_i]; + k1 = k1 * C1 & MASK_HIGH | k1 * C1_LOW & MASK_LOW; + k1 = k1 << 15 | k1 >>> 17; + k1 = k1 * C2 & MASK_HIGH | k1 * C2_LOW & MASK_LOW; + h1 ^= k1; + h1 = h1 << 13 | h1 >>> 19; + h1 = h1 * 5 + 0xe6546b64; + } else { + k2 = dataUint32[_i]; + k2 = k2 * C1 & MASK_HIGH | k2 * C1_LOW & MASK_LOW; + k2 = k2 << 15 | k2 >>> 17; + k2 = k2 * C2 & MASK_HIGH | k2 * C2_LOW & MASK_LOW; + h2 ^= k2; + h2 = h2 << 13 | h2 >>> 19; + h2 = h2 * 5 + 0xe6546b64; + } + } + + k1 = 0; + + switch (tailLength) { + case 3: + k1 ^= data[blockCounts * 4 + 2] << 16; + + case 2: + k1 ^= data[blockCounts * 4 + 1] << 8; + + case 1: + k1 ^= data[blockCounts * 4]; + k1 = k1 * C1 & MASK_HIGH | k1 * C1_LOW & MASK_LOW; + k1 = k1 << 15 | k1 >>> 17; + k1 = k1 * C2 & MASK_HIGH | k1 * C2_LOW & MASK_LOW; + + if (blockCounts & 1) { + h1 ^= k1; + } else { + h2 ^= k1; + } + + } + + this.h1 = h1; + this.h2 = h2; + } + }, { + key: "hexdigest", + value: function hexdigest() { + var h1 = this.h1, + h2 = this.h2; + h1 ^= h2 >>> 1; + h1 = h1 * 0xed558ccd & MASK_HIGH | h1 * 0x8ccd & MASK_LOW; + h2 = h2 * 0xff51afd7 & MASK_HIGH | ((h2 << 16 | h1 >>> 16) * 0xafd7ed55 & MASK_HIGH) >>> 16; + h1 ^= h2 >>> 1; + h1 = h1 * 0x1a85ec53 & MASK_HIGH | h1 * 0xec53 & MASK_LOW; + h2 = h2 * 0xc4ceb9fe & MASK_HIGH | ((h2 << 16 | h1 >>> 16) * 0xb9fe1a85 & MASK_HIGH) >>> 16; + h1 ^= h2 >>> 1; + var hex1 = (h1 >>> 0).toString(16), + hex2 = (h2 >>> 0).toString(16); + return hex1.padStart(8, "0") + hex2.padStart(8, "0"); + } + }]); + + return MurmurHash3_64; +}(); + +exports.MurmurHash3_64 = MurmurHash3_64; + +/***/ }), +/* 175 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.OperatorList = void 0; + +var _util = __w_pdfjs_require__(4); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function addState(parentState, pattern, checkFn, iterateFn, processFn) { + var state = parentState; + + for (var i = 0, ii = pattern.length - 1; i < ii; i++) { + var item = pattern[i]; + state = state[item] || (state[item] = []); + } + + state[pattern[pattern.length - 1]] = { + checkFn: checkFn, + iterateFn: iterateFn, + processFn: processFn + }; +} + +function handlePaintSolidColorImageMask(iFirstSave, count, fnArray, argsArray) { + var iFirstPIMXO = iFirstSave + 2; + var i; + + for (i = 0; i < count; i++) { + var arg = argsArray[iFirstPIMXO + 4 * i]; + var imageMask = arg.length === 1 && arg[0]; + + if (imageMask && imageMask.width === 1 && imageMask.height === 1 && (!imageMask.data.length || imageMask.data.length === 1 && imageMask.data[0] === 0)) { + fnArray[iFirstPIMXO + 4 * i] = _util.OPS.paintSolidColorImageMask; + continue; + } + + break; + } + + return count - i; +} + +var InitialState = []; +addState(InitialState, [_util.OPS.save, _util.OPS.transform, _util.OPS.paintInlineImageXObject, _util.OPS.restore], null, function iterateInlineImageGroup(context, i) { + var fnArray = context.fnArray; + var iFirstSave = context.iCurr - 3; + var pos = (i - iFirstSave) % 4; + + switch (pos) { + case 0: + return fnArray[i] === _util.OPS.save; + + case 1: + return fnArray[i] === _util.OPS.transform; + + case 2: + return fnArray[i] === _util.OPS.paintInlineImageXObject; + + case 3: + return fnArray[i] === _util.OPS.restore; + } + + throw new Error("iterateInlineImageGroup - invalid pos: ".concat(pos)); +}, function foundInlineImageGroup(context, i) { + var MIN_IMAGES_IN_INLINE_IMAGES_BLOCK = 10; + var MAX_IMAGES_IN_INLINE_IMAGES_BLOCK = 200; + var MAX_WIDTH = 1000; + var IMAGE_PADDING = 1; + var fnArray = context.fnArray, + argsArray = context.argsArray; + var curr = context.iCurr; + var iFirstSave = curr - 3; + var iFirstTransform = curr - 2; + var iFirstPIIXO = curr - 1; + var count = Math.min(Math.floor((i - iFirstSave) / 4), MAX_IMAGES_IN_INLINE_IMAGES_BLOCK); + + if (count < MIN_IMAGES_IN_INLINE_IMAGES_BLOCK) { + return i - (i - iFirstSave) % 4; + } + + var maxX = 0; + var map = []; + var maxLineHeight = 0; + var currentX = IMAGE_PADDING, + currentY = IMAGE_PADDING; + + for (var q = 0; q < count; q++) { + var transform = argsArray[iFirstTransform + (q << 2)]; + var img = argsArray[iFirstPIIXO + (q << 2)][0]; + + if (currentX + img.width > MAX_WIDTH) { + maxX = Math.max(maxX, currentX); + currentY += maxLineHeight + 2 * IMAGE_PADDING; + currentX = 0; + maxLineHeight = 0; + } + + map.push({ + transform: transform, + x: currentX, + y: currentY, + w: img.width, + h: img.height + }); + currentX += img.width + 2 * IMAGE_PADDING; + maxLineHeight = Math.max(maxLineHeight, img.height); + } + + var imgWidth = Math.max(maxX, currentX) + IMAGE_PADDING; + var imgHeight = currentY + maxLineHeight + IMAGE_PADDING; + var imgData = new Uint8ClampedArray(imgWidth * imgHeight * 4); + var imgRowSize = imgWidth << 2; + + for (var _q = 0; _q < count; _q++) { + var data = argsArray[iFirstPIIXO + (_q << 2)][0].data; + var rowSize = map[_q].w << 2; + var dataOffset = 0; + var offset = map[_q].x + map[_q].y * imgWidth << 2; + imgData.set(data.subarray(0, rowSize), offset - imgRowSize); + + for (var k = 0, kk = map[_q].h; k < kk; k++) { + imgData.set(data.subarray(dataOffset, dataOffset + rowSize), offset); + dataOffset += rowSize; + offset += imgRowSize; + } + + imgData.set(data.subarray(dataOffset - rowSize, dataOffset), offset); + + while (offset >= 0) { + data[offset - 4] = data[offset]; + data[offset - 3] = data[offset + 1]; + data[offset - 2] = data[offset + 2]; + data[offset - 1] = data[offset + 3]; + data[offset + rowSize] = data[offset + rowSize - 4]; + data[offset + rowSize + 1] = data[offset + rowSize - 3]; + data[offset + rowSize + 2] = data[offset + rowSize - 2]; + data[offset + rowSize + 3] = data[offset + rowSize - 1]; + offset -= imgRowSize; + } + } + + fnArray.splice(iFirstSave, count * 4, _util.OPS.paintInlineImageXObjectGroup); + argsArray.splice(iFirstSave, count * 4, [{ + width: imgWidth, + height: imgHeight, + kind: _util.ImageKind.RGBA_32BPP, + data: imgData + }, map]); + return iFirstSave + 1; +}); +addState(InitialState, [_util.OPS.save, _util.OPS.transform, _util.OPS.paintImageMaskXObject, _util.OPS.restore], null, function iterateImageMaskGroup(context, i) { + var fnArray = context.fnArray; + var iFirstSave = context.iCurr - 3; + var pos = (i - iFirstSave) % 4; + + switch (pos) { + case 0: + return fnArray[i] === _util.OPS.save; + + case 1: + return fnArray[i] === _util.OPS.transform; + + case 2: + return fnArray[i] === _util.OPS.paintImageMaskXObject; + + case 3: + return fnArray[i] === _util.OPS.restore; + } + + throw new Error("iterateImageMaskGroup - invalid pos: ".concat(pos)); +}, function foundImageMaskGroup(context, i) { + var MIN_IMAGES_IN_MASKS_BLOCK = 10; + var MAX_IMAGES_IN_MASKS_BLOCK = 100; + var MAX_SAME_IMAGES_IN_MASKS_BLOCK = 1000; + var fnArray = context.fnArray, + argsArray = context.argsArray; + var curr = context.iCurr; + var iFirstSave = curr - 3; + var iFirstTransform = curr - 2; + var iFirstPIMXO = curr - 1; + var count = Math.floor((i - iFirstSave) / 4); + count = handlePaintSolidColorImageMask(iFirstSave, count, fnArray, argsArray); + + if (count < MIN_IMAGES_IN_MASKS_BLOCK) { + return i - (i - iFirstSave) % 4; + } + + var isSameImage = false; + var iTransform, transformArgs; + var firstPIMXOArg0 = argsArray[iFirstPIMXO][0]; + var firstTransformArg0 = argsArray[iFirstTransform][0], + firstTransformArg1 = argsArray[iFirstTransform][1], + firstTransformArg2 = argsArray[iFirstTransform][2], + firstTransformArg3 = argsArray[iFirstTransform][3]; + + if (firstTransformArg1 === firstTransformArg2) { + isSameImage = true; + iTransform = iFirstTransform + 4; + var iPIMXO = iFirstPIMXO + 4; + + for (var q = 1; q < count; q++, iTransform += 4, iPIMXO += 4) { + transformArgs = argsArray[iTransform]; + + if (argsArray[iPIMXO][0] !== firstPIMXOArg0 || transformArgs[0] !== firstTransformArg0 || transformArgs[1] !== firstTransformArg1 || transformArgs[2] !== firstTransformArg2 || transformArgs[3] !== firstTransformArg3) { + if (q < MIN_IMAGES_IN_MASKS_BLOCK) { + isSameImage = false; + } else { + count = q; + } + + break; + } + } + } + + if (isSameImage) { + count = Math.min(count, MAX_SAME_IMAGES_IN_MASKS_BLOCK); + var positions = new Float32Array(count * 2); + iTransform = iFirstTransform; + + for (var _q2 = 0; _q2 < count; _q2++, iTransform += 4) { + transformArgs = argsArray[iTransform]; + positions[_q2 << 1] = transformArgs[4]; + positions[(_q2 << 1) + 1] = transformArgs[5]; + } + + fnArray.splice(iFirstSave, count * 4, _util.OPS.paintImageMaskXObjectRepeat); + argsArray.splice(iFirstSave, count * 4, [firstPIMXOArg0, firstTransformArg0, firstTransformArg1, firstTransformArg2, firstTransformArg3, positions]); + } else { + count = Math.min(count, MAX_IMAGES_IN_MASKS_BLOCK); + var images = []; + + for (var _q3 = 0; _q3 < count; _q3++) { + transformArgs = argsArray[iFirstTransform + (_q3 << 2)]; + var maskParams = argsArray[iFirstPIMXO + (_q3 << 2)][0]; + images.push({ + data: maskParams.data, + width: maskParams.width, + height: maskParams.height, + transform: transformArgs + }); + } + + fnArray.splice(iFirstSave, count * 4, _util.OPS.paintImageMaskXObjectGroup); + argsArray.splice(iFirstSave, count * 4, [images]); + } + + return iFirstSave + 1; +}); +addState(InitialState, [_util.OPS.save, _util.OPS.transform, _util.OPS.paintImageXObject, _util.OPS.restore], function (context) { + var argsArray = context.argsArray; + var iFirstTransform = context.iCurr - 2; + return argsArray[iFirstTransform][1] === 0 && argsArray[iFirstTransform][2] === 0; +}, function iterateImageGroup(context, i) { + var fnArray = context.fnArray, + argsArray = context.argsArray; + var iFirstSave = context.iCurr - 3; + var pos = (i - iFirstSave) % 4; + + switch (pos) { + case 0: + return fnArray[i] === _util.OPS.save; + + case 1: + if (fnArray[i] !== _util.OPS.transform) { + return false; + } + + var iFirstTransform = context.iCurr - 2; + var firstTransformArg0 = argsArray[iFirstTransform][0]; + var firstTransformArg3 = argsArray[iFirstTransform][3]; + + if (argsArray[i][0] !== firstTransformArg0 || argsArray[i][1] !== 0 || argsArray[i][2] !== 0 || argsArray[i][3] !== firstTransformArg3) { + return false; + } + + return true; + + case 2: + if (fnArray[i] !== _util.OPS.paintImageXObject) { + return false; + } + + var iFirstPIXO = context.iCurr - 1; + var firstPIXOArg0 = argsArray[iFirstPIXO][0]; + + if (argsArray[i][0] !== firstPIXOArg0) { + return false; + } + + return true; + + case 3: + return fnArray[i] === _util.OPS.restore; + } + + throw new Error("iterateImageGroup - invalid pos: ".concat(pos)); +}, function (context, i) { + var MIN_IMAGES_IN_BLOCK = 3; + var MAX_IMAGES_IN_BLOCK = 1000; + var fnArray = context.fnArray, + argsArray = context.argsArray; + var curr = context.iCurr; + var iFirstSave = curr - 3; + var iFirstTransform = curr - 2; + var iFirstPIXO = curr - 1; + var firstPIXOArg0 = argsArray[iFirstPIXO][0]; + var firstTransformArg0 = argsArray[iFirstTransform][0]; + var firstTransformArg3 = argsArray[iFirstTransform][3]; + var count = Math.min(Math.floor((i - iFirstSave) / 4), MAX_IMAGES_IN_BLOCK); + + if (count < MIN_IMAGES_IN_BLOCK) { + return i - (i - iFirstSave) % 4; + } + + var positions = new Float32Array(count * 2); + var iTransform = iFirstTransform; + + for (var q = 0; q < count; q++, iTransform += 4) { + var transformArgs = argsArray[iTransform]; + positions[q << 1] = transformArgs[4]; + positions[(q << 1) + 1] = transformArgs[5]; + } + + var args = [firstPIXOArg0, firstTransformArg0, firstTransformArg3, positions]; + fnArray.splice(iFirstSave, count * 4, _util.OPS.paintImageXObjectRepeat); + argsArray.splice(iFirstSave, count * 4, args); + return iFirstSave + 1; +}); +addState(InitialState, [_util.OPS.beginText, _util.OPS.setFont, _util.OPS.setTextMatrix, _util.OPS.showText, _util.OPS.endText], null, function iterateShowTextGroup(context, i) { + var fnArray = context.fnArray, + argsArray = context.argsArray; + var iFirstSave = context.iCurr - 4; + var pos = (i - iFirstSave) % 5; + + switch (pos) { + case 0: + return fnArray[i] === _util.OPS.beginText; + + case 1: + return fnArray[i] === _util.OPS.setFont; + + case 2: + return fnArray[i] === _util.OPS.setTextMatrix; + + case 3: + if (fnArray[i] !== _util.OPS.showText) { + return false; + } + + var iFirstSetFont = context.iCurr - 3; + var firstSetFontArg0 = argsArray[iFirstSetFont][0]; + var firstSetFontArg1 = argsArray[iFirstSetFont][1]; + + if (argsArray[i][0] !== firstSetFontArg0 || argsArray[i][1] !== firstSetFontArg1) { + return false; + } + + return true; + + case 4: + return fnArray[i] === _util.OPS.endText; + } + + throw new Error("iterateShowTextGroup - invalid pos: ".concat(pos)); +}, function (context, i) { + var MIN_CHARS_IN_BLOCK = 3; + var MAX_CHARS_IN_BLOCK = 1000; + var fnArray = context.fnArray, + argsArray = context.argsArray; + var curr = context.iCurr; + var iFirstBeginText = curr - 4; + var iFirstSetFont = curr - 3; + var iFirstSetTextMatrix = curr - 2; + var iFirstShowText = curr - 1; + var iFirstEndText = curr; + var firstSetFontArg0 = argsArray[iFirstSetFont][0]; + var firstSetFontArg1 = argsArray[iFirstSetFont][1]; + var count = Math.min(Math.floor((i - iFirstBeginText) / 5), MAX_CHARS_IN_BLOCK); + + if (count < MIN_CHARS_IN_BLOCK) { + return i - (i - iFirstBeginText) % 5; + } + + var iFirst = iFirstBeginText; + + if (iFirstBeginText >= 4 && fnArray[iFirstBeginText - 4] === fnArray[iFirstSetFont] && fnArray[iFirstBeginText - 3] === fnArray[iFirstSetTextMatrix] && fnArray[iFirstBeginText - 2] === fnArray[iFirstShowText] && fnArray[iFirstBeginText - 1] === fnArray[iFirstEndText] && argsArray[iFirstBeginText - 4][0] === firstSetFontArg0 && argsArray[iFirstBeginText - 4][1] === firstSetFontArg1) { + count++; + iFirst -= 5; + } + + var iEndText = iFirst + 4; + + for (var q = 1; q < count; q++) { + fnArray.splice(iEndText, 3); + argsArray.splice(iEndText, 3); + iEndText += 2; + } + + return iEndText + 1; +}); + +var NullOptimizer = /*#__PURE__*/function () { + function NullOptimizer(queue) { + _classCallCheck(this, NullOptimizer); + + this.queue = queue; + } + + _createClass(NullOptimizer, [{ + key: "_optimize", + value: function _optimize() {} + }, { + key: "push", + value: function push(fn, args) { + this.queue.fnArray.push(fn); + this.queue.argsArray.push(args); + + this._optimize(); + } + }, { + key: "flush", + value: function flush() {} + }, { + key: "reset", + value: function reset() {} + }]); + + return NullOptimizer; +}(); + +var QueueOptimizer = /*#__PURE__*/function (_NullOptimizer) { + _inherits(QueueOptimizer, _NullOptimizer); + + var _super = _createSuper(QueueOptimizer); + + function QueueOptimizer(queue) { + var _this; + + _classCallCheck(this, QueueOptimizer); + + _this = _super.call(this, queue); + _this.state = null; + _this.context = { + iCurr: 0, + fnArray: queue.fnArray, + argsArray: queue.argsArray + }; + _this.match = null; + _this.lastProcessed = 0; + return _this; + } + + _createClass(QueueOptimizer, [{ + key: "_optimize", + value: function _optimize() { + var fnArray = this.queue.fnArray; + var i = this.lastProcessed, + ii = fnArray.length; + var state = this.state; + var match = this.match; + + if (!state && !match && i + 1 === ii && !InitialState[fnArray[i]]) { + this.lastProcessed = ii; + return; + } + + var context = this.context; + + while (i < ii) { + if (match) { + var iterate = (0, match.iterateFn)(context, i); + + if (iterate) { + i++; + continue; + } + + i = (0, match.processFn)(context, i + 1); + ii = fnArray.length; + match = null; + state = null; + + if (i >= ii) { + break; + } + } + + state = (state || InitialState)[fnArray[i]]; + + if (!state || Array.isArray(state)) { + i++; + continue; + } + + context.iCurr = i; + i++; + + if (state.checkFn && !(0, state.checkFn)(context)) { + state = null; + continue; + } + + match = state; + state = null; + } + + this.state = state; + this.match = match; + this.lastProcessed = i; + } + }, { + key: "flush", + value: function flush() { + while (this.match) { + var length = this.queue.fnArray.length; + this.lastProcessed = (0, this.match.processFn)(this.context, length); + this.match = null; + this.state = null; + + this._optimize(); + } + } + }, { + key: "reset", + value: function reset() { + this.state = null; + this.match = null; + this.lastProcessed = 0; + } + }]); + + return QueueOptimizer; +}(NullOptimizer); + +var OperatorList = /*#__PURE__*/function () { + function OperatorList() { + var intent = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0; + var streamSink = arguments.length > 1 ? arguments[1] : undefined; + + _classCallCheck(this, OperatorList); + + this._streamSink = streamSink; + this.fnArray = []; + this.argsArray = []; + + if (streamSink && !(intent & _util.RenderingIntentFlag.OPLIST)) { + this.optimizer = new QueueOptimizer(this); + } else { + this.optimizer = new NullOptimizer(this); + } + + this.dependencies = new Set(); + this._totalLength = 0; + this.weight = 0; + this._resolved = streamSink ? null : Promise.resolve(); + } + + _createClass(OperatorList, [{ + key: "length", + get: function get() { + return this.argsArray.length; + } + }, { + key: "ready", + get: function get() { + return this._resolved || this._streamSink.ready; + } + }, { + key: "totalLength", + get: function get() { + return this._totalLength + this.length; + } + }, { + key: "addOp", + value: function addOp(fn, args) { + this.optimizer.push(fn, args); + this.weight++; + + if (this._streamSink) { + if (this.weight >= OperatorList.CHUNK_SIZE) { + this.flush(); + } else if (this.weight >= OperatorList.CHUNK_SIZE_ABOUT && (fn === _util.OPS.restore || fn === _util.OPS.endText)) { + this.flush(); + } + } + } + }, { + key: "addDependency", + value: function addDependency(dependency) { + if (this.dependencies.has(dependency)) { + return; + } + + this.dependencies.add(dependency); + this.addOp(_util.OPS.dependency, [dependency]); + } + }, { + key: "addDependencies", + value: function addDependencies(dependencies) { + var _iterator = _createForOfIteratorHelper(dependencies), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var dependency = _step.value; + this.addDependency(dependency); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }, { + key: "addOpList", + value: function addOpList(opList) { + if (!(opList instanceof OperatorList)) { + (0, _util.warn)('addOpList - ignoring invalid "opList" parameter.'); + return; + } + + var _iterator2 = _createForOfIteratorHelper(opList.dependencies), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var dependency = _step2.value; + this.dependencies.add(dependency); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + for (var i = 0, ii = opList.length; i < ii; i++) { + this.addOp(opList.fnArray[i], opList.argsArray[i]); + } + } + }, { + key: "getIR", + value: function getIR() { + return { + fnArray: this.fnArray, + argsArray: this.argsArray, + length: this.length + }; + } + }, { + key: "_transfers", + get: function get() { + var transfers = []; + var fnArray = this.fnArray, + argsArray = this.argsArray, + length = this.length; + + for (var i = 0; i < length; i++) { + switch (fnArray[i]) { + case _util.OPS.paintInlineImageXObject: + case _util.OPS.paintInlineImageXObjectGroup: + case _util.OPS.paintImageMaskXObject: + var arg = argsArray[i][0]; + ; + + if (!arg.cached) { + transfers.push(arg.data.buffer); + } + + break; + } + } + + return transfers; + } + }, { + key: "flush", + value: function flush() { + var lastChunk = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + this.optimizer.flush(); + var length = this.length; + this._totalLength += length; + + this._streamSink.enqueue({ + fnArray: this.fnArray, + argsArray: this.argsArray, + lastChunk: lastChunk, + length: length + }, 1, this._transfers); + + this.dependencies.clear(); + this.fnArray.length = 0; + this.argsArray.length = 0; + this.weight = 0; + this.optimizer.reset(); + } + }], [{ + key: "CHUNK_SIZE", + get: function get() { + return (0, _util.shadow)(this, "CHUNK_SIZE", 1000); + } + }, { + key: "CHUNK_SIZE_ABOUT", + get: function get() { + return (0, _util.shadow)(this, "CHUNK_SIZE_ABOUT", this.CHUNK_SIZE - 5); + } + }]); + + return OperatorList; +}(); + +exports.OperatorList = OperatorList; + +/***/ }), +/* 176 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PDFImage = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _colorspace = __w_pdfjs_require__(137); + +var _decode_stream = __w_pdfjs_require__(142); + +var _jpeg_stream = __w_pdfjs_require__(150); + +var _jpx = __w_pdfjs_require__(153); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function decodeAndClamp(value, addend, coefficient, max) { + value = addend + value * coefficient; + + if (value < 0) { + value = 0; + } else if (value > max) { + value = max; + } + + return value; +} + +function resizeImageMask(src, bpc, w1, h1, w2, h2) { + var length = w2 * h2; + var dest; + + if (bpc <= 8) { + dest = new Uint8Array(length); + } else if (bpc <= 16) { + dest = new Uint16Array(length); + } else { + dest = new Uint32Array(length); + } + + var xRatio = w1 / w2; + var yRatio = h1 / h2; + var i, + j, + py, + newIndex = 0, + oldIndex; + var xScaled = new Uint16Array(w2); + var w1Scanline = w1; + + for (i = 0; i < w2; i++) { + xScaled[i] = Math.floor(i * xRatio); + } + + for (i = 0; i < h2; i++) { + py = Math.floor(i * yRatio) * w1Scanline; + + for (j = 0; j < w2; j++) { + oldIndex = py + xScaled[j]; + dest[newIndex++] = src[oldIndex]; + } + } + + return dest; +} + +var PDFImage = /*#__PURE__*/function () { + function PDFImage(_ref) { + var xref = _ref.xref, + res = _ref.res, + image = _ref.image, + _ref$isInline = _ref.isInline, + isInline = _ref$isInline === void 0 ? false : _ref$isInline, + _ref$smask = _ref.smask, + smask = _ref$smask === void 0 ? null : _ref$smask, + _ref$mask = _ref.mask, + mask = _ref$mask === void 0 ? null : _ref$mask, + _ref$isMask = _ref.isMask, + isMask = _ref$isMask === void 0 ? false : _ref$isMask, + pdfFunctionFactory = _ref.pdfFunctionFactory, + localColorSpaceCache = _ref.localColorSpaceCache; + + _classCallCheck(this, PDFImage); + + this.image = image; + var dict = image.dict; + var filter = dict.get("Filter"); + + if ((0, _primitives.isName)(filter)) { + switch (filter.name) { + case "JPXDecode": + var jpxImage = new _jpx.JpxImage(); + jpxImage.parseImageProperties(image.stream); + image.stream.reset(); + image.width = jpxImage.width; + image.height = jpxImage.height; + image.bitsPerComponent = jpxImage.bitsPerComponent; + image.numComps = jpxImage.componentsCount; + break; + + case "JBIG2Decode": + image.bitsPerComponent = 1; + image.numComps = 1; + break; + } + } + + var width = dict.get("Width", "W"); + var height = dict.get("Height", "H"); + + if (Number.isInteger(image.width) && image.width > 0 && Number.isInteger(image.height) && image.height > 0 && (image.width !== width || image.height !== height)) { + (0, _util.warn)("PDFImage - using the Width/Height of the image data, " + "rather than the image dictionary."); + width = image.width; + height = image.height; + } + + if (width < 1 || height < 1) { + throw new _util.FormatError("Invalid image width: ".concat(width, " or height: ").concat(height)); + } + + this.width = width; + this.height = height; + this.interpolate = dict.get("Interpolate", "I"); + this.imageMask = dict.get("ImageMask", "IM") || false; + this.matte = dict.get("Matte") || false; + var bitsPerComponent = image.bitsPerComponent; + + if (!bitsPerComponent) { + bitsPerComponent = dict.get("BitsPerComponent", "BPC"); + + if (!bitsPerComponent) { + if (this.imageMask) { + bitsPerComponent = 1; + } else { + throw new _util.FormatError("Bits per component missing in image: ".concat(this.imageMask)); + } + } + } + + this.bpc = bitsPerComponent; + + if (!this.imageMask) { + var colorSpace = dict.getRaw("ColorSpace") || dict.getRaw("CS"); + + if (!colorSpace) { + (0, _util.info)("JPX images (which do not require color spaces)"); + + switch (image.numComps) { + case 1: + colorSpace = _primitives.Name.get("DeviceGray"); + break; + + case 3: + colorSpace = _primitives.Name.get("DeviceRGB"); + break; + + case 4: + colorSpace = _primitives.Name.get("DeviceCMYK"); + break; + + default: + throw new Error("JPX images with ".concat(image.numComps, " ") + "color components not supported."); + } + } + + this.colorSpace = _colorspace.ColorSpace.parse({ + cs: colorSpace, + xref: xref, + resources: isInline ? res : null, + pdfFunctionFactory: pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + }); + this.numComps = this.colorSpace.numComps; + } + + this.decode = dict.getArray("Decode", "D"); + this.needsDecode = false; + + if (this.decode && (this.colorSpace && !this.colorSpace.isDefaultDecode(this.decode, bitsPerComponent) || isMask && !_colorspace.ColorSpace.isDefaultDecode(this.decode, 1))) { + this.needsDecode = true; + var max = (1 << bitsPerComponent) - 1; + this.decodeCoefficients = []; + this.decodeAddends = []; + var isIndexed = this.colorSpace && this.colorSpace.name === "Indexed"; + + for (var i = 0, j = 0; i < this.decode.length; i += 2, ++j) { + var dmin = this.decode[i]; + var dmax = this.decode[i + 1]; + this.decodeCoefficients[j] = isIndexed ? (dmax - dmin) / max : dmax - dmin; + this.decodeAddends[j] = isIndexed ? dmin : max * dmin; + } + } + + if (smask) { + this.smask = new PDFImage({ + xref: xref, + res: res, + image: smask, + isInline: isInline, + pdfFunctionFactory: pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + }); + } else if (mask) { + if ((0, _primitives.isStream)(mask)) { + var maskDict = mask.dict, + imageMask = maskDict.get("ImageMask", "IM"); + + if (!imageMask) { + (0, _util.warn)("Ignoring /Mask in image without /ImageMask."); + } else { + this.mask = new PDFImage({ + xref: xref, + res: res, + image: mask, + isInline: isInline, + isMask: true, + pdfFunctionFactory: pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + }); + } + } else { + this.mask = mask; + } + } + } + + _createClass(PDFImage, [{ + key: "drawWidth", + get: function get() { + return Math.max(this.width, this.smask && this.smask.width || 0, this.mask && this.mask.width || 0); + } + }, { + key: "drawHeight", + get: function get() { + return Math.max(this.height, this.smask && this.smask.height || 0, this.mask && this.mask.height || 0); + } + }, { + key: "decodeBuffer", + value: function decodeBuffer(buffer) { + var bpc = this.bpc; + var numComps = this.numComps; + var decodeAddends = this.decodeAddends; + var decodeCoefficients = this.decodeCoefficients; + var max = (1 << bpc) - 1; + var i, ii; + + if (bpc === 1) { + for (i = 0, ii = buffer.length; i < ii; i++) { + buffer[i] = +!buffer[i]; + } + + return; + } + + var index = 0; + + for (i = 0, ii = this.width * this.height; i < ii; i++) { + for (var j = 0; j < numComps; j++) { + buffer[index] = decodeAndClamp(buffer[index], decodeAddends[j], decodeCoefficients[j], max); + index++; + } + } + } + }, { + key: "getComponents", + value: function getComponents(buffer) { + var bpc = this.bpc; + + if (bpc === 8) { + return buffer; + } + + var width = this.width; + var height = this.height; + var numComps = this.numComps; + var length = width * height * numComps; + var bufferPos = 0; + var output; + + if (bpc <= 8) { + output = new Uint8Array(length); + } else if (bpc <= 16) { + output = new Uint16Array(length); + } else { + output = new Uint32Array(length); + } + + var rowComps = width * numComps; + var max = (1 << bpc) - 1; + var i = 0, + ii, + buf; + + if (bpc === 1) { + var mask, loop1End, loop2End; + + for (var j = 0; j < height; j++) { + loop1End = i + (rowComps & ~7); + loop2End = i + rowComps; + + while (i < loop1End) { + buf = buffer[bufferPos++]; + output[i] = buf >> 7 & 1; + output[i + 1] = buf >> 6 & 1; + output[i + 2] = buf >> 5 & 1; + output[i + 3] = buf >> 4 & 1; + output[i + 4] = buf >> 3 & 1; + output[i + 5] = buf >> 2 & 1; + output[i + 6] = buf >> 1 & 1; + output[i + 7] = buf & 1; + i += 8; + } + + if (i < loop2End) { + buf = buffer[bufferPos++]; + mask = 128; + + while (i < loop2End) { + output[i++] = +!!(buf & mask); + mask >>= 1; + } + } + } + } else { + var bits = 0; + buf = 0; + + for (i = 0, ii = length; i < ii; ++i) { + if (i % rowComps === 0) { + buf = 0; + bits = 0; + } + + while (bits < bpc) { + buf = buf << 8 | buffer[bufferPos++]; + bits += 8; + } + + var remainingBits = bits - bpc; + var value = buf >> remainingBits; + + if (value < 0) { + value = 0; + } else if (value > max) { + value = max; + } + + output[i] = value; + buf &= (1 << remainingBits) - 1; + bits = remainingBits; + } + } + + return output; + } + }, { + key: "fillOpacity", + value: function fillOpacity(rgbaBuf, width, height, actualHeight, image) { + var smask = this.smask; + var mask = this.mask; + var alphaBuf, sw, sh, i, ii, j; + + if (smask) { + sw = smask.width; + sh = smask.height; + alphaBuf = new Uint8ClampedArray(sw * sh); + smask.fillGrayBuffer(alphaBuf); + + if (sw !== width || sh !== height) { + alphaBuf = resizeImageMask(alphaBuf, smask.bpc, sw, sh, width, height); + } + } else if (mask) { + if (mask instanceof PDFImage) { + sw = mask.width; + sh = mask.height; + alphaBuf = new Uint8ClampedArray(sw * sh); + mask.numComps = 1; + mask.fillGrayBuffer(alphaBuf); + + for (i = 0, ii = sw * sh; i < ii; ++i) { + alphaBuf[i] = 255 - alphaBuf[i]; + } + + if (sw !== width || sh !== height) { + alphaBuf = resizeImageMask(alphaBuf, mask.bpc, sw, sh, width, height); + } + } else if (Array.isArray(mask)) { + alphaBuf = new Uint8ClampedArray(width * height); + var numComps = this.numComps; + + for (i = 0, ii = width * height; i < ii; ++i) { + var opacity = 0; + var imageOffset = i * numComps; + + for (j = 0; j < numComps; ++j) { + var color = image[imageOffset + j]; + var maskOffset = j * 2; + + if (color < mask[maskOffset] || color > mask[maskOffset + 1]) { + opacity = 255; + break; + } + } + + alphaBuf[i] = opacity; + } + } else { + throw new _util.FormatError("Unknown mask format."); + } + } + + if (alphaBuf) { + for (i = 0, j = 3, ii = width * actualHeight; i < ii; ++i, j += 4) { + rgbaBuf[j] = alphaBuf[i]; + } + } else { + for (i = 0, j = 3, ii = width * actualHeight; i < ii; ++i, j += 4) { + rgbaBuf[j] = 255; + } + } + } + }, { + key: "undoPreblend", + value: function undoPreblend(buffer, width, height) { + var matte = this.smask && this.smask.matte; + + if (!matte) { + return; + } + + var matteRgb = this.colorSpace.getRgb(matte, 0); + var matteR = matteRgb[0]; + var matteG = matteRgb[1]; + var matteB = matteRgb[2]; + var length = width * height * 4; + + for (var i = 0; i < length; i += 4) { + var alpha = buffer[i + 3]; + + if (alpha === 0) { + buffer[i] = 255; + buffer[i + 1] = 255; + buffer[i + 2] = 255; + continue; + } + + var k = 255 / alpha; + buffer[i] = (buffer[i] - matteR) * k + matteR; + buffer[i + 1] = (buffer[i + 1] - matteG) * k + matteG; + buffer[i + 2] = (buffer[i + 2] - matteB) * k + matteB; + } + } + }, { + key: "createImageData", + value: function createImageData() { + var forceRGBA = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var drawWidth = this.drawWidth; + var drawHeight = this.drawHeight; + var imgData = { + width: drawWidth, + height: drawHeight, + interpolate: this.interpolate, + kind: 0, + data: null + }; + var numComps = this.numComps; + var originalWidth = this.width; + var originalHeight = this.height; + var bpc = this.bpc; + var rowBytes = originalWidth * numComps * bpc + 7 >> 3; + var imgArray; + + if (!forceRGBA) { + var kind; + + if (this.colorSpace.name === "DeviceGray" && bpc === 1) { + kind = _util.ImageKind.GRAYSCALE_1BPP; + } else if (this.colorSpace.name === "DeviceRGB" && bpc === 8 && !this.needsDecode) { + kind = _util.ImageKind.RGB_24BPP; + } + + if (kind && !this.smask && !this.mask && drawWidth === originalWidth && drawHeight === originalHeight) { + imgData.kind = kind; + imgArray = this.getImageBytes(originalHeight * rowBytes); + + if (this.image instanceof _decode_stream.DecodeStream) { + imgData.data = imgArray; + } else { + var newArray = new Uint8ClampedArray(imgArray.length); + newArray.set(imgArray); + imgData.data = newArray; + } + + if (this.needsDecode) { + (0, _util.assert)(kind === _util.ImageKind.GRAYSCALE_1BPP, "PDFImage.createImageData: The image must be grayscale."); + var buffer = imgData.data; + + for (var i = 0, ii = buffer.length; i < ii; i++) { + buffer[i] ^= 0xff; + } + } + + return imgData; + } + + if (this.image instanceof _jpeg_stream.JpegStream && !this.smask && !this.mask) { + var imageLength = originalHeight * rowBytes; + + switch (this.colorSpace.name) { + case "DeviceGray": + imageLength *= 3; + + case "DeviceRGB": + case "DeviceCMYK": + imgData.kind = _util.ImageKind.RGB_24BPP; + imgData.data = this.getImageBytes(imageLength, drawWidth, drawHeight, true); + return imgData; + } + } + } + + imgArray = this.getImageBytes(originalHeight * rowBytes); + var actualHeight = 0 | imgArray.length / rowBytes * drawHeight / originalHeight; + var comps = this.getComponents(imgArray); + var alpha01, maybeUndoPreblend; + + if (!forceRGBA && !this.smask && !this.mask) { + imgData.kind = _util.ImageKind.RGB_24BPP; + imgData.data = new Uint8ClampedArray(drawWidth * drawHeight * 3); + alpha01 = 0; + maybeUndoPreblend = false; + } else { + imgData.kind = _util.ImageKind.RGBA_32BPP; + imgData.data = new Uint8ClampedArray(drawWidth * drawHeight * 4); + alpha01 = 1; + maybeUndoPreblend = true; + this.fillOpacity(imgData.data, drawWidth, drawHeight, actualHeight, comps); + } + + if (this.needsDecode) { + this.decodeBuffer(comps); + } + + this.colorSpace.fillRgb(imgData.data, originalWidth, originalHeight, drawWidth, drawHeight, actualHeight, bpc, comps, alpha01); + + if (maybeUndoPreblend) { + this.undoPreblend(imgData.data, drawWidth, actualHeight); + } + + return imgData; + } + }, { + key: "fillGrayBuffer", + value: function fillGrayBuffer(buffer) { + var numComps = this.numComps; + + if (numComps !== 1) { + throw new _util.FormatError("Reading gray scale from a color image: ".concat(numComps)); + } + + var width = this.width; + var height = this.height; + var bpc = this.bpc; + var rowBytes = width * numComps * bpc + 7 >> 3; + var imgArray = this.getImageBytes(height * rowBytes); + var comps = this.getComponents(imgArray); + var i, length; + + if (bpc === 1) { + length = width * height; + + if (this.needsDecode) { + for (i = 0; i < length; ++i) { + buffer[i] = comps[i] - 1 & 255; + } + } else { + for (i = 0; i < length; ++i) { + buffer[i] = -comps[i] & 255; + } + } + + return; + } + + if (this.needsDecode) { + this.decodeBuffer(comps); + } + + length = width * height; + var scale = 255 / ((1 << bpc) - 1); + + for (i = 0; i < length; ++i) { + buffer[i] = scale * comps[i]; + } + } + }, { + key: "getImageBytes", + value: function getImageBytes(length, drawWidth, drawHeight) { + var forceRGB = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + this.image.reset(); + this.image.drawWidth = drawWidth || this.width; + this.image.drawHeight = drawHeight || this.height; + this.image.forceRGB = !!forceRGB; + return this.image.getBytes(length, true); + } + }], [{ + key: "buildImage", + value: function () { + var _buildImage = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(_ref2) { + var xref, res, image, _ref2$isInline, isInline, pdfFunctionFactory, localColorSpaceCache, imageData, smaskData, maskData, smask, mask; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + xref = _ref2.xref, res = _ref2.res, image = _ref2.image, _ref2$isInline = _ref2.isInline, isInline = _ref2$isInline === void 0 ? false : _ref2$isInline, pdfFunctionFactory = _ref2.pdfFunctionFactory, localColorSpaceCache = _ref2.localColorSpaceCache; + imageData = image; + smaskData = null; + maskData = null; + smask = image.dict.get("SMask"); + mask = image.dict.get("Mask"); + + if (smask) { + smaskData = smask; + } else if (mask) { + if ((0, _primitives.isStream)(mask) || Array.isArray(mask)) { + maskData = mask; + } else { + (0, _util.warn)("Unsupported mask format."); + } + } + + return _context.abrupt("return", new PDFImage({ + xref: xref, + res: res, + image: imageData, + isInline: isInline, + smask: smaskData, + mask: maskData, + pdfFunctionFactory: pdfFunctionFactory, + localColorSpaceCache: localColorSpaceCache + })); + + case 8: + case "end": + return _context.stop(); + } + } + }, _callee); + })); + + function buildImage(_x) { + return _buildImage.apply(this, arguments); + } + + return buildImage; + }() + }, { + key: "createMask", + value: function createMask(_ref3) { + var imgArray = _ref3.imgArray, + width = _ref3.width, + height = _ref3.height, + imageIsFromDecodeStream = _ref3.imageIsFromDecodeStream, + inverseDecode = _ref3.inverseDecode, + interpolate = _ref3.interpolate; + var computedLength = (width + 7 >> 3) * height; + var actualLength = imgArray.byteLength; + var haveFullData = computedLength === actualLength; + var data, i; + + if (imageIsFromDecodeStream && (!inverseDecode || haveFullData)) { + data = imgArray; + } else if (!inverseDecode) { + data = new Uint8ClampedArray(actualLength); + data.set(imgArray); + } else { + data = new Uint8ClampedArray(computedLength); + data.set(imgArray); + + for (i = actualLength; i < computedLength; i++) { + data[i] = 0xff; + } + } + + if (inverseDecode) { + for (i = 0; i < actualLength; i++) { + data[i] ^= 0xff; + } + } + + return { + data: data, + width: width, + height: height, + interpolate: interpolate + }; + } + }]); + + return PDFImage; +}(); + +exports.PDFImage = PDFImage; + +/***/ }), +/* 177 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Catalog = void 0; + +var _core_utils = __w_pdfjs_require__(122); + +var _primitives = __w_pdfjs_require__(118); + +var _util = __w_pdfjs_require__(4); + +var _name_number_tree = __w_pdfjs_require__(178); + +var _colorspace = __w_pdfjs_require__(137); + +var _file_spec = __w_pdfjs_require__(179); + +var _image_utils = __w_pdfjs_require__(171); + +var _metadata_parser = __w_pdfjs_require__(180); + +var _struct_tree = __w_pdfjs_require__(182); + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function fetchDestination(dest) { + if (dest instanceof _primitives.Dict) { + dest = dest.get("D"); + } + + return Array.isArray(dest) ? dest : null; +} + +var Catalog = /*#__PURE__*/function () { + function Catalog(pdfManager, xref) { + _classCallCheck(this, Catalog); + + this.pdfManager = pdfManager; + this.xref = xref; + this._catDict = xref.getCatalogObj(); + + if (!(0, _primitives.isDict)(this._catDict)) { + throw new _util.FormatError("Catalog object is not a dictionary."); + } + + this.fontCache = new _primitives.RefSetCache(); + this.builtInCMapCache = new Map(); + this.standardFontDataCache = new Map(); + this.globalImageCache = new _image_utils.GlobalImageCache(); + this.pageKidsCountCache = new _primitives.RefSetCache(); + this.pageIndexCache = new _primitives.RefSetCache(); + this.nonBlendModesSet = new _primitives.RefSet(); + } + + _createClass(Catalog, [{ + key: "version", + get: function get() { + var version = this._catDict.get("Version"); + + if (!(0, _primitives.isName)(version)) { + return (0, _util.shadow)(this, "version", null); + } + + return (0, _util.shadow)(this, "version", version.name); + } + }, { + key: "needsRendering", + get: function get() { + var needsRendering = this._catDict.get("NeedsRendering"); + + if (!(0, _util.isBool)(needsRendering)) { + return (0, _util.shadow)(this, "needsRendering", false); + } + + return (0, _util.shadow)(this, "needsRendering", needsRendering); + } + }, { + key: "collection", + get: function get() { + var collection = null; + + try { + var obj = this._catDict.get("Collection"); + + if ((0, _primitives.isDict)(obj) && obj.size > 0) { + collection = obj; + } + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.info)("Cannot fetch Collection entry; assuming no collection is present."); + } + + return (0, _util.shadow)(this, "collection", collection); + } + }, { + key: "acroForm", + get: function get() { + var acroForm = null; + + try { + var obj = this._catDict.get("AcroForm"); + + if ((0, _primitives.isDict)(obj) && obj.size > 0) { + acroForm = obj; + } + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.info)("Cannot fetch AcroForm entry; assuming no forms are present."); + } + + return (0, _util.shadow)(this, "acroForm", acroForm); + } + }, { + key: "acroFormRef", + get: function get() { + var value = this._catDict.getRaw("AcroForm"); + + return (0, _util.shadow)(this, "acroFormRef", (0, _primitives.isRef)(value) ? value : null); + } + }, { + key: "metadata", + get: function get() { + var streamRef = this._catDict.getRaw("Metadata"); + + if (!(0, _primitives.isRef)(streamRef)) { + return (0, _util.shadow)(this, "metadata", null); + } + + var suppressEncryption = !(this.xref.encrypt && this.xref.encrypt.encryptMetadata); + var stream = this.xref.fetch(streamRef, suppressEncryption); + var metadata = null; + + if ((0, _primitives.isStream)(stream) && (0, _primitives.isDict)(stream.dict)) { + var type = stream.dict.get("Type"); + var subtype = stream.dict.get("Subtype"); + + if ((0, _primitives.isName)(type, "Metadata") && (0, _primitives.isName)(subtype, "XML")) { + try { + var data = (0, _util.stringToUTF8String)(stream.getString()); + + if (data) { + metadata = new _metadata_parser.MetadataParser(data).serializable; + } + } catch (e) { + if (e instanceof _core_utils.MissingDataException) { + throw e; + } + + (0, _util.info)("Skipping invalid metadata."); + } + } + } + + return (0, _util.shadow)(this, "metadata", metadata); + } + }, { + key: "markInfo", + get: function get() { + var markInfo = null; + + try { + markInfo = this._readMarkInfo(); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Unable to read mark info."); + } + + return (0, _util.shadow)(this, "markInfo", markInfo); + } + }, { + key: "_readMarkInfo", + value: function _readMarkInfo() { + var obj = this._catDict.get("MarkInfo"); + + if (!(0, _primitives.isDict)(obj)) { + return null; + } + + var markInfo = Object.assign(Object.create(null), { + Marked: false, + UserProperties: false, + Suspects: false + }); + + for (var key in markInfo) { + if (!obj.has(key)) { + continue; + } + + var value = obj.get(key); + + if (!(0, _util.isBool)(value)) { + continue; + } + + markInfo[key] = value; + } + + return markInfo; + } + }, { + key: "structTreeRoot", + get: function get() { + var structTree = null; + + try { + structTree = this._readStructTreeRoot(); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Unable read to structTreeRoot info."); + } + + return (0, _util.shadow)(this, "structTreeRoot", structTree); + } + }, { + key: "_readStructTreeRoot", + value: function _readStructTreeRoot() { + var obj = this._catDict.get("StructTreeRoot"); + + if (!(0, _primitives.isDict)(obj)) { + return null; + } + + var root = new _struct_tree.StructTreeRoot(obj); + root.init(); + return root; + } + }, { + key: "toplevelPagesDict", + get: function get() { + var pagesObj = this._catDict.get("Pages"); + + if (!(0, _primitives.isDict)(pagesObj)) { + throw new _util.FormatError("Invalid top-level pages dictionary."); + } + + return (0, _util.shadow)(this, "toplevelPagesDict", pagesObj); + } + }, { + key: "documentOutline", + get: function get() { + var obj = null; + + try { + obj = this._readDocumentOutline(); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Unable to read document outline."); + } + + return (0, _util.shadow)(this, "documentOutline", obj); + } + }, { + key: "_readDocumentOutline", + value: function _readDocumentOutline() { + var obj = this._catDict.get("Outlines"); + + if (!(0, _primitives.isDict)(obj)) { + return null; + } + + obj = obj.getRaw("First"); + + if (!(0, _primitives.isRef)(obj)) { + return null; + } + + var root = { + items: [] + }; + var queue = [{ + obj: obj, + parent: root + }]; + var processed = new _primitives.RefSet(); + processed.put(obj); + var xref = this.xref, + blackColor = new Uint8ClampedArray(3); + + while (queue.length > 0) { + var i = queue.shift(); + var outlineDict = xref.fetchIfRef(i.obj); + + if (outlineDict === null) { + continue; + } + + if (!outlineDict.has("Title")) { + throw new _util.FormatError("Invalid outline item encountered."); + } + + var data = { + url: null, + dest: null + }; + Catalog.parseDestDictionary({ + destDict: outlineDict, + resultObj: data, + docBaseUrl: this.pdfManager.docBaseUrl + }); + var title = outlineDict.get("Title"); + var flags = outlineDict.get("F") || 0; + var color = outlineDict.getArray("C"); + var count = outlineDict.get("Count"); + var rgbColor = blackColor; + + if (Array.isArray(color) && color.length === 3 && (color[0] !== 0 || color[1] !== 0 || color[2] !== 0)) { + rgbColor = _colorspace.ColorSpace.singletons.rgb.getRgb(color, 0); + } + + var outlineItem = { + dest: data.dest, + url: data.url, + unsafeUrl: data.unsafeUrl, + newWindow: data.newWindow, + title: (0, _util.stringToPDFString)(title), + color: rgbColor, + count: Number.isInteger(count) ? count : undefined, + bold: !!(flags & 2), + italic: !!(flags & 1), + items: [] + }; + i.parent.items.push(outlineItem); + obj = outlineDict.getRaw("First"); + + if ((0, _primitives.isRef)(obj) && !processed.has(obj)) { + queue.push({ + obj: obj, + parent: outlineItem + }); + processed.put(obj); + } + + obj = outlineDict.getRaw("Next"); + + if ((0, _primitives.isRef)(obj) && !processed.has(obj)) { + queue.push({ + obj: obj, + parent: i.parent + }); + processed.put(obj); + } + } + + return root.items.length > 0 ? root.items : null; + } + }, { + key: "permissions", + get: function get() { + var permissions = null; + + try { + permissions = this._readPermissions(); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Unable to read permissions."); + } + + return (0, _util.shadow)(this, "permissions", permissions); + } + }, { + key: "_readPermissions", + value: function _readPermissions() { + var encrypt = this.xref.trailer.get("Encrypt"); + + if (!(0, _primitives.isDict)(encrypt)) { + return null; + } + + var flags = encrypt.get("P"); + + if (!(0, _util.isNum)(flags)) { + return null; + } + + flags += Math.pow(2, 32); + var permissions = []; + + for (var key in _util.PermissionFlag) { + var value = _util.PermissionFlag[key]; + + if (flags & value) { + permissions.push(value); + } + } + + return permissions; + } + }, { + key: "optionalContentConfig", + get: function get() { + var config = null; + + try { + var properties = this._catDict.get("OCProperties"); + + if (!properties) { + return (0, _util.shadow)(this, "optionalContentConfig", null); + } + + var defaultConfig = properties.get("D"); + + if (!defaultConfig) { + return (0, _util.shadow)(this, "optionalContentConfig", null); + } + + var groupsData = properties.get("OCGs"); + + if (!Array.isArray(groupsData)) { + return (0, _util.shadow)(this, "optionalContentConfig", null); + } + + var groups = []; + var groupRefs = []; + + var _iterator = _createForOfIteratorHelper(groupsData), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var groupRef = _step.value; + + if (!(0, _primitives.isRef)(groupRef)) { + continue; + } + + groupRefs.push(groupRef); + var group = this.xref.fetchIfRef(groupRef); + groups.push({ + id: groupRef.toString(), + name: (0, _util.isString)(group.get("Name")) ? (0, _util.stringToPDFString)(group.get("Name")) : null, + intent: (0, _util.isString)(group.get("Intent")) ? (0, _util.stringToPDFString)(group.get("Intent")) : null + }); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + config = this._readOptionalContentConfig(defaultConfig, groupRefs); + config.groups = groups; + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Unable to read optional content config: ".concat(ex)); + } + + return (0, _util.shadow)(this, "optionalContentConfig", config); + } + }, { + key: "_readOptionalContentConfig", + value: function _readOptionalContentConfig(config, contentGroupRefs) { + function parseOnOff(refs) { + var onParsed = []; + + if (Array.isArray(refs)) { + var _iterator2 = _createForOfIteratorHelper(refs), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var value = _step2.value; + + if (!(0, _primitives.isRef)(value)) { + continue; + } + + if (contentGroupRefs.includes(value)) { + onParsed.push(value.toString()); + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + + return onParsed; + } + + function parseOrder(refs) { + var nestedLevels = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; + + if (!Array.isArray(refs)) { + return null; + } + + var order = []; + + var _iterator3 = _createForOfIteratorHelper(refs), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var value = _step3.value; + + if ((0, _primitives.isRef)(value) && contentGroupRefs.includes(value)) { + parsedOrderRefs.put(value); + order.push(value.toString()); + continue; + } + + var nestedOrder = parseNestedOrder(value, nestedLevels); + + if (nestedOrder) { + order.push(nestedOrder); + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + if (nestedLevels > 0) { + return order; + } + + var hiddenGroups = []; + + var _iterator4 = _createForOfIteratorHelper(contentGroupRefs), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var groupRef = _step4.value; + + if (parsedOrderRefs.has(groupRef)) { + continue; + } + + hiddenGroups.push(groupRef.toString()); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + if (hiddenGroups.length) { + order.push({ + name: null, + order: hiddenGroups + }); + } + + return order; + } + + function parseNestedOrder(ref, nestedLevels) { + if (++nestedLevels > MAX_NESTED_LEVELS) { + (0, _util.warn)("parseNestedOrder - reached MAX_NESTED_LEVELS."); + return null; + } + + var value = xref.fetchIfRef(ref); + + if (!Array.isArray(value)) { + return null; + } + + var nestedName = xref.fetchIfRef(value[0]); + + if (typeof nestedName !== "string") { + return null; + } + + var nestedOrder = parseOrder(value.slice(1), nestedLevels); + + if (!nestedOrder || !nestedOrder.length) { + return null; + } + + return { + name: (0, _util.stringToPDFString)(nestedName), + order: nestedOrder + }; + } + + var xref = this.xref, + parsedOrderRefs = new _primitives.RefSet(), + MAX_NESTED_LEVELS = 10; + return { + name: (0, _util.isString)(config.get("Name")) ? (0, _util.stringToPDFString)(config.get("Name")) : null, + creator: (0, _util.isString)(config.get("Creator")) ? (0, _util.stringToPDFString)(config.get("Creator")) : null, + baseState: (0, _primitives.isName)(config.get("BaseState")) ? config.get("BaseState").name : null, + on: parseOnOff(config.get("ON")), + off: parseOnOff(config.get("OFF")), + order: parseOrder(config.get("Order")), + groups: null + }; + } + }, { + key: "numPages", + get: function get() { + var obj = this.toplevelPagesDict.get("Count"); + + if (!Number.isInteger(obj)) { + throw new _util.FormatError("Page count in top-level pages dictionary is not an integer."); + } + + return (0, _util.shadow)(this, "numPages", obj); + } + }, { + key: "destinations", + get: function get() { + var obj = this._readDests(), + dests = Object.create(null); + + if (obj instanceof _name_number_tree.NameTree) { + var _iterator5 = _createForOfIteratorHelper(obj.getAll()), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var _step5$value = _slicedToArray(_step5.value, 2), + key = _step5$value[0], + value = _step5$value[1]; + + var dest = fetchDestination(value); + + if (dest) { + dests[key] = dest; + } + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + } else if (obj instanceof _primitives.Dict) { + obj.forEach(function (key, value) { + var dest = fetchDestination(value); + + if (dest) { + dests[key] = dest; + } + }); + } + + return (0, _util.shadow)(this, "destinations", dests); + } + }, { + key: "getDestination", + value: function getDestination(id) { + var obj = this._readDests(); + + if (obj instanceof _name_number_tree.NameTree) { + var dest = fetchDestination(obj.get(id)); + + if (dest) { + return dest; + } + + var allDest = this.destinations[id]; + + if (allDest) { + (0, _util.warn)("Found \"".concat(id, "\" at an incorrect position in the NameTree.")); + return allDest; + } + } else if (obj instanceof _primitives.Dict) { + var _dest = fetchDestination(obj.get(id)); + + if (_dest) { + return _dest; + } + } + + return null; + } + }, { + key: "_readDests", + value: function _readDests() { + var obj = this._catDict.get("Names"); + + if (obj && obj.has("Dests")) { + return new _name_number_tree.NameTree(obj.getRaw("Dests"), this.xref); + } else if (this._catDict.has("Dests")) { + return this._catDict.get("Dests"); + } + + return undefined; + } + }, { + key: "pageLabels", + get: function get() { + var obj = null; + + try { + obj = this._readPageLabels(); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("Unable to read page labels."); + } + + return (0, _util.shadow)(this, "pageLabels", obj); + } + }, { + key: "_readPageLabels", + value: function _readPageLabels() { + var obj = this._catDict.getRaw("PageLabels"); + + if (!obj) { + return null; + } + + var pageLabels = new Array(this.numPages); + var style = null, + prefix = ""; + var numberTree = new _name_number_tree.NumberTree(obj, this.xref); + var nums = numberTree.getAll(); + var currentLabel = "", + currentIndex = 1; + + for (var i = 0, ii = this.numPages; i < ii; i++) { + var labelDict = nums.get(i); + + if (labelDict !== undefined) { + if (!(0, _primitives.isDict)(labelDict)) { + throw new _util.FormatError("PageLabel is not a dictionary."); + } + + if (labelDict.has("Type") && !(0, _primitives.isName)(labelDict.get("Type"), "PageLabel")) { + throw new _util.FormatError("Invalid type in PageLabel dictionary."); + } + + if (labelDict.has("S")) { + var s = labelDict.get("S"); + + if (!(0, _primitives.isName)(s)) { + throw new _util.FormatError("Invalid style in PageLabel dictionary."); + } + + style = s.name; + } else { + style = null; + } + + if (labelDict.has("P")) { + var p = labelDict.get("P"); + + if (!(0, _util.isString)(p)) { + throw new _util.FormatError("Invalid prefix in PageLabel dictionary."); + } + + prefix = (0, _util.stringToPDFString)(p); + } else { + prefix = ""; + } + + if (labelDict.has("St")) { + var st = labelDict.get("St"); + + if (!(Number.isInteger(st) && st >= 1)) { + throw new _util.FormatError("Invalid start in PageLabel dictionary."); + } + + currentIndex = st; + } else { + currentIndex = 1; + } + } + + switch (style) { + case "D": + currentLabel = currentIndex; + break; + + case "R": + case "r": + currentLabel = (0, _core_utils.toRomanNumerals)(currentIndex, style === "r"); + break; + + case "A": + case "a": + var LIMIT = 26; + var A_UPPER_CASE = 0x41, + A_LOWER_CASE = 0x61; + var baseCharCode = style === "a" ? A_LOWER_CASE : A_UPPER_CASE; + var letterIndex = currentIndex - 1; + var character = String.fromCharCode(baseCharCode + letterIndex % LIMIT); + var charBuf = []; + + for (var j = 0, jj = letterIndex / LIMIT | 0; j <= jj; j++) { + charBuf.push(character); + } + + currentLabel = charBuf.join(""); + break; + + default: + if (style) { + throw new _util.FormatError("Invalid style \"".concat(style, "\" in PageLabel dictionary.")); + } + + currentLabel = ""; + } + + pageLabels[i] = prefix + currentLabel; + currentIndex++; + } + + return pageLabels; + } + }, { + key: "pageLayout", + get: function get() { + var obj = this._catDict.get("PageLayout"); + + var pageLayout = ""; + + if ((0, _primitives.isName)(obj)) { + switch (obj.name) { + case "SinglePage": + case "OneColumn": + case "TwoColumnLeft": + case "TwoColumnRight": + case "TwoPageLeft": + case "TwoPageRight": + pageLayout = obj.name; + } + } + + return (0, _util.shadow)(this, "pageLayout", pageLayout); + } + }, { + key: "pageMode", + get: function get() { + var obj = this._catDict.get("PageMode"); + + var pageMode = "UseNone"; + + if ((0, _primitives.isName)(obj)) { + switch (obj.name) { + case "UseNone": + case "UseOutlines": + case "UseThumbs": + case "FullScreen": + case "UseOC": + case "UseAttachments": + pageMode = obj.name; + } + } + + return (0, _util.shadow)(this, "pageMode", pageMode); + } + }, { + key: "viewerPreferences", + get: function get() { + var _this = this; + + var ViewerPreferencesValidators = { + HideToolbar: _util.isBool, + HideMenubar: _util.isBool, + HideWindowUI: _util.isBool, + FitWindow: _util.isBool, + CenterWindow: _util.isBool, + DisplayDocTitle: _util.isBool, + NonFullScreenPageMode: _primitives.isName, + Direction: _primitives.isName, + ViewArea: _primitives.isName, + ViewClip: _primitives.isName, + PrintArea: _primitives.isName, + PrintClip: _primitives.isName, + PrintScaling: _primitives.isName, + Duplex: _primitives.isName, + PickTrayByPDFSize: _util.isBool, + PrintPageRange: Array.isArray, + NumCopies: Number.isInteger + }; + + var obj = this._catDict.get("ViewerPreferences"); + + var prefs = null; + + if ((0, _primitives.isDict)(obj)) { + for (var key in ViewerPreferencesValidators) { + if (!obj.has(key)) { + continue; + } + + var value = obj.get(key); + + if (!ViewerPreferencesValidators[key](value)) { + (0, _util.info)("Bad value in ViewerPreferences for \"".concat(key, "\".")); + continue; + } + + var prefValue = void 0; + + switch (key) { + case "NonFullScreenPageMode": + switch (value.name) { + case "UseNone": + case "UseOutlines": + case "UseThumbs": + case "UseOC": + prefValue = value.name; + break; + + default: + prefValue = "UseNone"; + } + + break; + + case "Direction": + switch (value.name) { + case "L2R": + case "R2L": + prefValue = value.name; + break; + + default: + prefValue = "L2R"; + } + + break; + + case "ViewArea": + case "ViewClip": + case "PrintArea": + case "PrintClip": + switch (value.name) { + case "MediaBox": + case "CropBox": + case "BleedBox": + case "TrimBox": + case "ArtBox": + prefValue = value.name; + break; + + default: + prefValue = "CropBox"; + } + + break; + + case "PrintScaling": + switch (value.name) { + case "None": + case "AppDefault": + prefValue = value.name; + break; + + default: + prefValue = "AppDefault"; + } + + break; + + case "Duplex": + switch (value.name) { + case "Simplex": + case "DuplexFlipShortEdge": + case "DuplexFlipLongEdge": + prefValue = value.name; + break; + + default: + prefValue = "None"; + } + + break; + + case "PrintPageRange": + var length = value.length; + + if (length % 2 !== 0) { + break; + } + + var isValid = value.every(function (page, i, arr) { + return Number.isInteger(page) && page > 0 && (i === 0 || page >= arr[i - 1]) && page <= _this.numPages; + }); + + if (isValid) { + prefValue = value; + } + + break; + + case "NumCopies": + if (value > 0) { + prefValue = value; + } + + break; + + default: + if (typeof value !== "boolean") { + throw new _util.FormatError("viewerPreferences - expected a boolean value for: ".concat(key)); + } + + prefValue = value; + } + + if (prefValue !== undefined) { + if (!prefs) { + prefs = Object.create(null); + } + + prefs[key] = prefValue; + } else { + (0, _util.info)("Bad value in ViewerPreferences for \"".concat(key, "\".")); + } + } + } + + return (0, _util.shadow)(this, "viewerPreferences", prefs); + } + }, { + key: "openAction", + get: function get() { + var obj = this._catDict.get("OpenAction"); + + var openAction = Object.create(null); + + if ((0, _primitives.isDict)(obj)) { + var destDict = new _primitives.Dict(this.xref); + destDict.set("A", obj); + var resultObj = { + url: null, + dest: null, + action: null + }; + Catalog.parseDestDictionary({ + destDict: destDict, + resultObj: resultObj + }); + + if (Array.isArray(resultObj.dest)) { + openAction.dest = resultObj.dest; + } else if (resultObj.action) { + openAction.action = resultObj.action; + } + } else if (Array.isArray(obj)) { + openAction.dest = obj; + } + + return (0, _util.shadow)(this, "openAction", (0, _util.objectSize)(openAction) > 0 ? openAction : null); + } + }, { + key: "attachments", + get: function get() { + var obj = this._catDict.get("Names"); + + var attachments = null; + + if (obj instanceof _primitives.Dict && obj.has("EmbeddedFiles")) { + var nameTree = new _name_number_tree.NameTree(obj.getRaw("EmbeddedFiles"), this.xref); + + var _iterator6 = _createForOfIteratorHelper(nameTree.getAll()), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var _step6$value = _slicedToArray(_step6.value, 2), + key = _step6$value[0], + value = _step6$value[1]; + + var fs = new _file_spec.FileSpec(value, this.xref); + + if (!attachments) { + attachments = Object.create(null); + } + + attachments[(0, _util.stringToPDFString)(key)] = fs.serializable; + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + } + + return (0, _util.shadow)(this, "attachments", attachments); + } + }, { + key: "xfaImages", + get: function get() { + var obj = this._catDict.get("Names"); + + var xfaImages = null; + + if (obj instanceof _primitives.Dict && obj.has("XFAImages")) { + var nameTree = new _name_number_tree.NameTree(obj.getRaw("XFAImages"), this.xref); + + var _iterator7 = _createForOfIteratorHelper(nameTree.getAll()), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var _step7$value = _slicedToArray(_step7.value, 2), + key = _step7$value[0], + value = _step7$value[1]; + + if (!xfaImages) { + xfaImages = new _primitives.Dict(this.xref); + } + + xfaImages.set(key, value); + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + } + + return (0, _util.shadow)(this, "xfaImages", xfaImages); + } + }, { + key: "_collectJavaScript", + value: function _collectJavaScript() { + var obj = this._catDict.get("Names"); + + var javaScript = null; + + function appendIfJavaScriptDict(name, jsDict) { + if (!(jsDict instanceof _primitives.Dict)) { + return; + } + + if (!(0, _primitives.isName)(jsDict.get("S"), "JavaScript")) { + return; + } + + var js = jsDict.get("JS"); + + if ((0, _primitives.isStream)(js)) { + js = js.getString(); + } else if (typeof js !== "string") { + return; + } + + if (javaScript === null) { + javaScript = new Map(); + } + + javaScript.set(name, (0, _util.stringToPDFString)(js)); + } + + if (obj instanceof _primitives.Dict && obj.has("JavaScript")) { + var nameTree = new _name_number_tree.NameTree(obj.getRaw("JavaScript"), this.xref); + + var _iterator8 = _createForOfIteratorHelper(nameTree.getAll()), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var _step8$value = _slicedToArray(_step8.value, 2), + key = _step8$value[0], + value = _step8$value[1]; + + appendIfJavaScriptDict(key, value); + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + } + + var openAction = this._catDict.get("OpenAction"); + + if (openAction) { + appendIfJavaScriptDict("OpenAction", openAction); + } + + return javaScript; + } + }, { + key: "javaScript", + get: function get() { + var javaScript = this._collectJavaScript(); + + return (0, _util.shadow)(this, "javaScript", javaScript ? _toConsumableArray(javaScript.values()) : null); + } + }, { + key: "jsActions", + get: function get() { + var javaScript = this._collectJavaScript(); + + var actions = (0, _core_utils.collectActions)(this.xref, this._catDict, _util.DocumentActionEventType); + + if (javaScript) { + if (!actions) { + actions = Object.create(null); + } + + var _iterator9 = _createForOfIteratorHelper(javaScript), + _step9; + + try { + for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) { + var _step9$value = _slicedToArray(_step9.value, 2), + key = _step9$value[0], + val = _step9$value[1]; + + if (key in actions) { + actions[key].push(val); + } else { + actions[key] = [val]; + } + } + } catch (err) { + _iterator9.e(err); + } finally { + _iterator9.f(); + } + } + + return (0, _util.shadow)(this, "jsActions", actions); + } + }, { + key: "fontFallback", + value: function fontFallback(id, handler) { + var promises = []; + this.fontCache.forEach(function (promise) { + promises.push(promise); + }); + return Promise.all(promises).then(function (translatedFonts) { + var _iterator10 = _createForOfIteratorHelper(translatedFonts), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var translatedFont = _step10.value; + + if (translatedFont.loadedName === id) { + translatedFont.fallback(handler); + return; + } + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + }); + } + }, { + key: "cleanup", + value: function cleanup() { + var _this2 = this; + + var manuallyTriggered = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + (0, _primitives.clearPrimitiveCaches)(); + this.globalImageCache.clear(manuallyTriggered); + this.pageKidsCountCache.clear(); + this.pageIndexCache.clear(); + this.nonBlendModesSet.clear(); + var promises = []; + this.fontCache.forEach(function (promise) { + promises.push(promise); + }); + return Promise.all(promises).then(function (translatedFonts) { + var _iterator11 = _createForOfIteratorHelper(translatedFonts), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var dict = _step11.value.dict; + delete dict.cacheKey; + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + _this2.fontCache.clear(); + + _this2.builtInCMapCache.clear(); + + _this2.standardFontDataCache.clear(); + }); + } + }, { + key: "getPageDict", + value: function getPageDict(pageIndex) { + var capability = (0, _util.createPromiseCapability)(); + var nodesToVisit = [this._catDict.getRaw("Pages")]; + var visitedNodes = new _primitives.RefSet(); + var xref = this.xref, + pageKidsCountCache = this.pageKidsCountCache; + var count, + currentPageIndex = 0; + + function next() { + var _loop = function _loop() { + var currentNode = nodesToVisit.pop(); + + if ((0, _primitives.isRef)(currentNode)) { + count = pageKidsCountCache.get(currentNode); + + if (count > 0 && currentPageIndex + count < pageIndex) { + currentPageIndex += count; + return "continue"; + } + + if (visitedNodes.has(currentNode)) { + capability.reject(new _util.FormatError("Pages tree contains circular reference.")); + return { + v: void 0 + }; + } + + visitedNodes.put(currentNode); + xref.fetchAsync(currentNode).then(function (obj) { + if ((0, _primitives.isDict)(obj, "Page") || (0, _primitives.isDict)(obj) && !obj.has("Kids")) { + if (pageIndex === currentPageIndex) { + if (currentNode && !pageKidsCountCache.has(currentNode)) { + pageKidsCountCache.put(currentNode, 1); + } + + capability.resolve([obj, currentNode]); + } else { + currentPageIndex++; + next(); + } + + return; + } + + nodesToVisit.push(obj); + next(); + }, capability.reject); + return { + v: void 0 + }; + } + + if (!(0, _primitives.isDict)(currentNode)) { + capability.reject(new _util.FormatError("Page dictionary kid reference points to wrong type of object.")); + return { + v: void 0 + }; + } + + count = currentNode.get("Count"); + + if (Number.isInteger(count) && count >= 0) { + var objId = currentNode.objId; + + if (objId && !pageKidsCountCache.has(objId)) { + pageKidsCountCache.put(objId, count); + } + + if (currentPageIndex + count <= pageIndex) { + currentPageIndex += count; + return "continue"; + } + } + + var kids = currentNode.get("Kids"); + + if (!Array.isArray(kids)) { + if ((0, _primitives.isName)(currentNode.get("Type"), "Page") || !currentNode.has("Type") && currentNode.has("Contents")) { + if (currentPageIndex === pageIndex) { + capability.resolve([currentNode, null]); + return { + v: void 0 + }; + } + + currentPageIndex++; + return "continue"; + } + + capability.reject(new _util.FormatError("Page dictionary kids object is not an array.")); + return { + v: void 0 + }; + } + + for (var last = kids.length - 1; last >= 0; last--) { + nodesToVisit.push(kids[last]); + } + }; + + while (nodesToVisit.length) { + var _ret = _loop(); + + if (_ret === "continue") continue; + if (_typeof(_ret) === "object") return _ret.v; + } + + capability.reject(new Error("Page index ".concat(pageIndex, " not found."))); + } + + next(); + return capability.promise; + } + }, { + key: "getPageIndex", + value: function getPageIndex(pageRef) { + var _this3 = this; + + var cachedPageIndex = this.pageIndexCache.get(pageRef); + + if (cachedPageIndex !== undefined) { + return Promise.resolve(cachedPageIndex); + } + + var xref = this.xref; + + function pagesBeforeRef(kidRef) { + var total = 0, + parentRef; + return xref.fetchAsync(kidRef).then(function (node) { + if ((0, _primitives.isRefsEqual)(kidRef, pageRef) && !(0, _primitives.isDict)(node, "Page") && !((0, _primitives.isDict)(node) && !node.has("Type") && node.has("Contents"))) { + throw new _util.FormatError("The reference does not point to a /Page dictionary."); + } + + if (!node) { + return null; + } + + if (!(0, _primitives.isDict)(node)) { + throw new _util.FormatError("Node must be a dictionary."); + } + + parentRef = node.getRaw("Parent"); + return node.getAsync("Parent"); + }).then(function (parent) { + if (!parent) { + return null; + } + + if (!(0, _primitives.isDict)(parent)) { + throw new _util.FormatError("Parent must be a dictionary."); + } + + return parent.getAsync("Kids"); + }).then(function (kids) { + if (!kids) { + return null; + } + + var kidPromises = []; + var found = false; + + for (var i = 0, ii = kids.length; i < ii; i++) { + var kid = kids[i]; + + if (!(0, _primitives.isRef)(kid)) { + throw new _util.FormatError("Kid must be a reference."); + } + + if ((0, _primitives.isRefsEqual)(kid, kidRef)) { + found = true; + break; + } + + kidPromises.push(xref.fetchAsync(kid).then(function (obj) { + if (!(0, _primitives.isDict)(obj)) { + throw new _util.FormatError("Kid node must be a dictionary."); + } + + if (obj.has("Count")) { + total += obj.get("Count"); + } else { + total++; + } + })); + } + + if (!found) { + throw new _util.FormatError("Kid reference not found in parent's kids."); + } + + return Promise.all(kidPromises).then(function () { + return [total, parentRef]; + }); + }); + } + + var total = 0; + + var next = function next(ref) { + return pagesBeforeRef(ref).then(function (args) { + if (!args) { + _this3.pageIndexCache.put(pageRef, total); + + return total; + } + + var _args = _slicedToArray(args, 2), + count = _args[0], + parentRef = _args[1]; + + total += count; + return next(parentRef); + }); + }; + + return next(pageRef); + } + }], [{ + key: "parseDestDictionary", + value: function parseDestDictionary(params) { + var destDict = params.destDict; + + if (!(0, _primitives.isDict)(destDict)) { + (0, _util.warn)("parseDestDictionary: `destDict` must be a dictionary."); + return; + } + + var resultObj = params.resultObj; + + if (_typeof(resultObj) !== "object") { + (0, _util.warn)("parseDestDictionary: `resultObj` must be an object."); + return; + } + + var docBaseUrl = params.docBaseUrl || null; + var action = destDict.get("A"), + url, + dest; + + if (!(0, _primitives.isDict)(action)) { + if (destDict.has("Dest")) { + action = destDict.get("Dest"); + } else { + action = destDict.get("AA"); + + if ((0, _primitives.isDict)(action)) { + if (action.has("D")) { + action = action.get("D"); + } else if (action.has("U")) { + action = action.get("U"); + } + } + } + } + + if ((0, _primitives.isDict)(action)) { + var actionType = action.get("S"); + + if (!(0, _primitives.isName)(actionType)) { + (0, _util.warn)("parseDestDictionary: Invalid type in Action dictionary."); + return; + } + + var actionName = actionType.name; + + switch (actionName) { + case "URI": + url = action.get("URI"); + + if ((0, _primitives.isName)(url)) { + url = "/" + url.name; + } else if ((0, _util.isString)(url)) { + url = (0, _core_utils.addDefaultProtocolToUrl)(url); + } + + break; + + case "GoTo": + dest = action.get("D"); + break; + + case "Launch": + case "GoToR": + var urlDict = action.get("F"); + + if ((0, _primitives.isDict)(urlDict)) { + url = urlDict.get("F") || null; + } else if ((0, _util.isString)(urlDict)) { + url = urlDict; + } + + var remoteDest = action.get("D"); + + if (remoteDest) { + if ((0, _primitives.isName)(remoteDest)) { + remoteDest = remoteDest.name; + } + + if ((0, _util.isString)(url)) { + var baseUrl = url.split("#")[0]; + + if ((0, _util.isString)(remoteDest)) { + url = baseUrl + "#" + remoteDest; + } else if (Array.isArray(remoteDest)) { + url = baseUrl + "#" + JSON.stringify(remoteDest); + } + } + } + + var newWindow = action.get("NewWindow"); + + if ((0, _util.isBool)(newWindow)) { + resultObj.newWindow = newWindow; + } + + break; + + case "Named": + var namedAction = action.get("N"); + + if ((0, _primitives.isName)(namedAction)) { + resultObj.action = namedAction.name; + } + + break; + + case "JavaScript": + var jsAction = action.get("JS"); + var js; + + if ((0, _primitives.isStream)(jsAction)) { + js = jsAction.getString(); + } else if ((0, _util.isString)(jsAction)) { + js = jsAction; + } + + if (js) { + var URL_OPEN_METHODS = ["app.launchURL", "window.open"]; + var regex = new RegExp("^\\s*(" + URL_OPEN_METHODS.join("|").split(".").join("\\.") + ")\\((?:'|\")([^'\"]*)(?:'|\")(?:,\\s*(\\w+)\\)|\\))", "i"); + var jsUrl = regex.exec((0, _util.stringToPDFString)(js)); + + if (jsUrl && jsUrl[2]) { + url = jsUrl[2]; + + if (jsUrl[3] === "true" && jsUrl[1] === "app.launchURL") { + resultObj.newWindow = true; + } + + break; + } + } + + default: + if (actionName === "JavaScript" || actionName === "ResetForm" || actionName === "SubmitForm") { + break; + } + + (0, _util.warn)("parseDestDictionary - unsupported action: \"".concat(actionName, "\".")); + break; + } + } else if (destDict.has("Dest")) { + dest = destDict.get("Dest"); + } + + if ((0, _util.isString)(url)) { + url = (0, _core_utils.tryConvertUrlEncoding)(url); + var absoluteUrl = (0, _util.createValidAbsoluteUrl)(url, docBaseUrl); + + if (absoluteUrl) { + resultObj.url = absoluteUrl.href; + } + + resultObj.unsafeUrl = url; + } + + if (dest) { + if ((0, _primitives.isName)(dest)) { + dest = dest.name; + } + + if ((0, _util.isString)(dest) || Array.isArray(dest)) { + resultObj.dest = dest; + } + } + } + }]); + + return Catalog; +}(); + +exports.Catalog = Catalog; + +/***/ }), +/* 178 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.NumberTree = exports.NameTree = void 0; + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var NameOrNumberTree = /*#__PURE__*/function () { + function NameOrNumberTree(root, xref, type) { + _classCallCheck(this, NameOrNumberTree); + + if (this.constructor === NameOrNumberTree) { + (0, _util.unreachable)("Cannot initialize NameOrNumberTree."); + } + + this.root = root; + this.xref = xref; + this._type = type; + } + + _createClass(NameOrNumberTree, [{ + key: "getAll", + value: function getAll() { + var map = new Map(); + + if (!this.root) { + return map; + } + + var xref = this.xref; + var processed = new _primitives.RefSet(); + processed.put(this.root); + var queue = [this.root]; + + while (queue.length > 0) { + var obj = xref.fetchIfRef(queue.shift()); + + if (!(0, _primitives.isDict)(obj)) { + continue; + } + + if (obj.has("Kids")) { + var kids = obj.get("Kids"); + + for (var i = 0, ii = kids.length; i < ii; i++) { + var kid = kids[i]; + + if (processed.has(kid)) { + throw new _util.FormatError("Duplicate entry in \"".concat(this._type, "\" tree.")); + } + + queue.push(kid); + processed.put(kid); + } + + continue; + } + + var entries = obj.get(this._type); + + if (!Array.isArray(entries)) { + continue; + } + + for (var _i = 0, _ii = entries.length; _i < _ii; _i += 2) { + map.set(xref.fetchIfRef(entries[_i]), xref.fetchIfRef(entries[_i + 1])); + } + } + + return map; + } + }, { + key: "get", + value: function get(key) { + if (!this.root) { + return null; + } + + var xref = this.xref; + var kidsOrEntries = xref.fetchIfRef(this.root); + var loopCount = 0; + var MAX_LEVELS = 10; + + while (kidsOrEntries.has("Kids")) { + if (++loopCount > MAX_LEVELS) { + (0, _util.warn)("Search depth limit reached for \"".concat(this._type, "\" tree.")); + return null; + } + + var kids = kidsOrEntries.get("Kids"); + + if (!Array.isArray(kids)) { + return null; + } + + var l = 0, + r = kids.length - 1; + + while (l <= r) { + var m = l + r >> 1; + var kid = xref.fetchIfRef(kids[m]); + var limits = kid.get("Limits"); + + if (key < xref.fetchIfRef(limits[0])) { + r = m - 1; + } else if (key > xref.fetchIfRef(limits[1])) { + l = m + 1; + } else { + kidsOrEntries = xref.fetchIfRef(kids[m]); + break; + } + } + + if (l > r) { + return null; + } + } + + var entries = kidsOrEntries.get(this._type); + + if (Array.isArray(entries)) { + var _l = 0, + _r = entries.length - 2; + + while (_l <= _r) { + var tmp = _l + _r >> 1, + _m = tmp + (tmp & 1); + + var currentKey = xref.fetchIfRef(entries[_m]); + + if (key < currentKey) { + _r = _m - 2; + } else if (key > currentKey) { + _l = _m + 2; + } else { + return xref.fetchIfRef(entries[_m + 1]); + } + } + } + + return null; + } + }]); + + return NameOrNumberTree; +}(); + +var NameTree = /*#__PURE__*/function (_NameOrNumberTree) { + _inherits(NameTree, _NameOrNumberTree); + + var _super = _createSuper(NameTree); + + function NameTree(root, xref) { + _classCallCheck(this, NameTree); + + return _super.call(this, root, xref, "Names"); + } + + return NameTree; +}(NameOrNumberTree); + +exports.NameTree = NameTree; + +var NumberTree = /*#__PURE__*/function (_NameOrNumberTree2) { + _inherits(NumberTree, _NameOrNumberTree2); + + var _super2 = _createSuper(NumberTree); + + function NumberTree(root, xref) { + _classCallCheck(this, NumberTree); + + return _super2.call(this, root, xref, "Nums"); + } + + return NumberTree; +}(NameOrNumberTree); + +exports.NumberTree = NumberTree; + +/***/ }), +/* 179 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.FileSpec = void 0; + +var _primitives = __w_pdfjs_require__(118); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function pickPlatformItem(dict) { + if (dict.has("UF")) { + return dict.get("UF"); + } else if (dict.has("F")) { + return dict.get("F"); + } else if (dict.has("Unix")) { + return dict.get("Unix"); + } else if (dict.has("Mac")) { + return dict.get("Mac"); + } else if (dict.has("DOS")) { + return dict.get("DOS"); + } + + return null; +} + +var FileSpec = /*#__PURE__*/function () { + function FileSpec(root, xref) { + _classCallCheck(this, FileSpec); + + if (!root || !(0, _primitives.isDict)(root)) { + return; + } + + this.xref = xref; + this.root = root; + + if (root.has("FS")) { + this.fs = root.get("FS"); + } + + this.description = root.has("Desc") ? (0, _util.stringToPDFString)(root.get("Desc")) : ""; + + if (root.has("RF")) { + (0, _util.warn)("Related file specifications are not supported"); + } + + this.contentAvailable = true; + + if (!root.has("EF")) { + this.contentAvailable = false; + (0, _util.warn)("Non-embedded file specifications are not supported"); + } + } + + _createClass(FileSpec, [{ + key: "filename", + get: function get() { + if (!this._filename && this.root) { + var filename = pickPlatformItem(this.root) || "unnamed"; + this._filename = (0, _util.stringToPDFString)(filename).replace(/\\\\/g, "\\").replace(/\\\//g, "/").replace(/\\/g, "/"); + } + + return this._filename; + } + }, { + key: "content", + get: function get() { + if (!this.contentAvailable) { + return null; + } + + if (!this.contentRef && this.root) { + this.contentRef = pickPlatformItem(this.root.get("EF")); + } + + var content = null; + + if (this.contentRef) { + var fileObj = this.xref.fetchIfRef(this.contentRef); + + if (fileObj && (0, _primitives.isStream)(fileObj)) { + content = fileObj.getBytes(); + } else { + (0, _util.warn)("Embedded file specification points to non-existing/invalid content"); + } + } else { + (0, _util.warn)("Embedded file specification does not have a content"); + } + + return content; + } + }, { + key: "serializable", + get: function get() { + return { + filename: this.filename, + content: this.content + }; + } + }]); + + return FileSpec; +}(); + +exports.FileSpec = FileSpec; + +/***/ }), +/* 180 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.MetadataParser = void 0; + +var _xml_parser = __w_pdfjs_require__(181); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var MetadataParser = /*#__PURE__*/function () { + function MetadataParser(data) { + _classCallCheck(this, MetadataParser); + + data = this._repair(data); + var parser = new _xml_parser.SimpleXMLParser({ + lowerCaseName: true + }); + var xmlDocument = parser.parseFromString(data); + this._metadataMap = new Map(); + this._data = data; + + if (xmlDocument) { + this._parse(xmlDocument); + } + } + + _createClass(MetadataParser, [{ + key: "_repair", + value: function _repair(data) { + return data.replace(/^[^<]+/, "").replace(/>\\376\\377([^<]+)/g, function (all, codes) { + var bytes = codes.replace(/\\([0-3])([0-7])([0-7])/g, function (code, d1, d2, d3) { + return String.fromCharCode(d1 * 64 + d2 * 8 + d3 * 1); + }).replace(/&(amp|apos|gt|lt|quot);/g, function (str, name) { + switch (name) { + case "amp": + return "&"; + + case "apos": + return "'"; + + case "gt": + return ">"; + + case "lt": + return "<"; + + case "quot": + return '"'; + } + + throw new Error("_repair: ".concat(name, " isn't defined.")); + }); + var charBuf = []; + + for (var i = 0, ii = bytes.length; i < ii; i += 2) { + var code = bytes.charCodeAt(i) * 256 + bytes.charCodeAt(i + 1); + + if (code >= 32 && code < 127 && code !== 60 && code !== 62 && code !== 38) { + charBuf.push(String.fromCharCode(code)); + } else { + charBuf.push("&#x" + (0x10000 + code).toString(16).substring(1) + ";"); + } + } + + return ">" + charBuf.join(""); + }); + } + }, { + key: "_getSequence", + value: function _getSequence(entry) { + var name = entry.nodeName; + + if (name !== "rdf:bag" && name !== "rdf:seq" && name !== "rdf:alt") { + return null; + } + + return entry.childNodes.filter(function (node) { + return node.nodeName === "rdf:li"; + }); + } + }, { + key: "_parseArray", + value: function _parseArray(entry) { + if (!entry.hasChildNodes()) { + return; + } + + var _entry$childNodes = _slicedToArray(entry.childNodes, 1), + seqNode = _entry$childNodes[0]; + + var sequence = this._getSequence(seqNode) || []; + + this._metadataMap.set(entry.nodeName, sequence.map(function (node) { + return node.textContent.trim(); + })); + } + }, { + key: "_parse", + value: function _parse(xmlDocument) { + var rdf = xmlDocument.documentElement; + + if (rdf.nodeName !== "rdf:rdf") { + rdf = rdf.firstChild; + + while (rdf && rdf.nodeName !== "rdf:rdf") { + rdf = rdf.nextSibling; + } + } + + if (!rdf || rdf.nodeName !== "rdf:rdf" || !rdf.hasChildNodes()) { + return; + } + + var _iterator = _createForOfIteratorHelper(rdf.childNodes), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var desc = _step.value; + + if (desc.nodeName !== "rdf:description") { + continue; + } + + var _iterator2 = _createForOfIteratorHelper(desc.childNodes), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var entry = _step2.value; + var name = entry.nodeName; + + switch (name) { + case "#text": + continue; + + case "dc:creator": + case "dc:subject": + this._parseArray(entry); + + continue; + } + + this._metadataMap.set(name, entry.textContent.trim()); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }, { + key: "serializable", + get: function get() { + return { + parsedData: this._metadataMap, + rawData: this._data + }; + } + }]); + + return MetadataParser; +}(); + +exports.MetadataParser = MetadataParser; + +/***/ }), +/* 181 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XMLParserErrorCode = exports.XMLParserBase = exports.SimpleXMLParser = exports.SimpleDOMNode = void 0; + +var _core_utils = __w_pdfjs_require__(122); + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var XMLParserErrorCode = { + NoError: 0, + EndOfDocument: -1, + UnterminatedCdat: -2, + UnterminatedXmlDeclaration: -3, + UnterminatedDoctypeDeclaration: -4, + UnterminatedComment: -5, + MalformedElement: -6, + OutOfMemory: -7, + UnterminatedAttributeValue: -8, + UnterminatedElement: -9, + ElementNeverBegun: -10 +}; +exports.XMLParserErrorCode = XMLParserErrorCode; + +function isWhitespace(s, index) { + var ch = s[index]; + return ch === " " || ch === "\n" || ch === "\r" || ch === "\t"; +} + +function isWhitespaceString(s) { + for (var i = 0, ii = s.length; i < ii; i++) { + if (!isWhitespace(s, i)) { + return false; + } + } + + return true; +} + +var XMLParserBase = /*#__PURE__*/function () { + function XMLParserBase() { + _classCallCheck(this, XMLParserBase); + } + + _createClass(XMLParserBase, [{ + key: "_resolveEntities", + value: function _resolveEntities(s) { + var _this = this; + + return s.replace(/&([^;]+);/g, function (all, entity) { + if (entity.substring(0, 2) === "#x") { + return String.fromCodePoint(parseInt(entity.substring(2), 16)); + } else if (entity.substring(0, 1) === "#") { + return String.fromCodePoint(parseInt(entity.substring(1), 10)); + } + + switch (entity) { + case "lt": + return "<"; + + case "gt": + return ">"; + + case "amp": + return "&"; + + case "quot": + return '"'; + + case "apos": + return "'"; + } + + return _this.onResolveEntity(entity); + }); + } + }, { + key: "_parseContent", + value: function _parseContent(s, start) { + var attributes = []; + var pos = start; + + function skipWs() { + while (pos < s.length && isWhitespace(s, pos)) { + ++pos; + } + } + + while (pos < s.length && !isWhitespace(s, pos) && s[pos] !== ">" && s[pos] !== "/") { + ++pos; + } + + var name = s.substring(start, pos); + skipWs(); + + while (pos < s.length && s[pos] !== ">" && s[pos] !== "/" && s[pos] !== "?") { + skipWs(); + var attrName = "", + attrValue = ""; + + while (pos < s.length && !isWhitespace(s, pos) && s[pos] !== "=") { + attrName += s[pos]; + ++pos; + } + + skipWs(); + + if (s[pos] !== "=") { + return null; + } + + ++pos; + skipWs(); + var attrEndChar = s[pos]; + + if (attrEndChar !== '"' && attrEndChar !== "'") { + return null; + } + + var attrEndIndex = s.indexOf(attrEndChar, ++pos); + + if (attrEndIndex < 0) { + return null; + } + + attrValue = s.substring(pos, attrEndIndex); + attributes.push({ + name: attrName, + value: this._resolveEntities(attrValue) + }); + pos = attrEndIndex + 1; + skipWs(); + } + + return { + name: name, + attributes: attributes, + parsed: pos - start + }; + } + }, { + key: "_parseProcessingInstruction", + value: function _parseProcessingInstruction(s, start) { + var pos = start; + + function skipWs() { + while (pos < s.length && isWhitespace(s, pos)) { + ++pos; + } + } + + while (pos < s.length && !isWhitespace(s, pos) && s[pos] !== ">" && s[pos] !== "?" && s[pos] !== "/") { + ++pos; + } + + var name = s.substring(start, pos); + skipWs(); + var attrStart = pos; + + while (pos < s.length && (s[pos] !== "?" || s[pos + 1] !== ">")) { + ++pos; + } + + var value = s.substring(attrStart, pos); + return { + name: name, + value: value, + parsed: pos - start + }; + } + }, { + key: "parseXml", + value: function parseXml(s) { + var i = 0; + + while (i < s.length) { + var ch = s[i]; + var j = i; + + if (ch === "<") { + ++j; + var ch2 = s[j]; + var q = void 0; + + switch (ch2) { + case "/": + ++j; + q = s.indexOf(">", j); + + if (q < 0) { + this.onError(XMLParserErrorCode.UnterminatedElement); + return; + } + + this.onEndElement(s.substring(j, q)); + j = q + 1; + break; + + case "?": + ++j; + + var pi = this._parseProcessingInstruction(s, j); + + if (s.substring(j + pi.parsed, j + pi.parsed + 2) !== "?>") { + this.onError(XMLParserErrorCode.UnterminatedXmlDeclaration); + return; + } + + this.onPi(pi.name, pi.value); + j += pi.parsed + 2; + break; + + case "!": + if (s.substring(j + 1, j + 3) === "--") { + q = s.indexOf("-->", j + 3); + + if (q < 0) { + this.onError(XMLParserErrorCode.UnterminatedComment); + return; + } + + this.onComment(s.substring(j + 3, q)); + j = q + 3; + } else if (s.substring(j + 1, j + 8) === "[CDATA[") { + q = s.indexOf("]]>", j + 8); + + if (q < 0) { + this.onError(XMLParserErrorCode.UnterminatedCdat); + return; + } + + this.onCdata(s.substring(j + 8, q)); + j = q + 3; + } else if (s.substring(j + 1, j + 8) === "DOCTYPE") { + var q2 = s.indexOf("[", j + 8); + var complexDoctype = false; + q = s.indexOf(">", j + 8); + + if (q < 0) { + this.onError(XMLParserErrorCode.UnterminatedDoctypeDeclaration); + return; + } + + if (q2 > 0 && q > q2) { + q = s.indexOf("]>", j + 8); + + if (q < 0) { + this.onError(XMLParserErrorCode.UnterminatedDoctypeDeclaration); + return; + } + + complexDoctype = true; + } + + var doctypeContent = s.substring(j + 8, q + (complexDoctype ? 1 : 0)); + this.onDoctype(doctypeContent); + j = q + (complexDoctype ? 2 : 1); + } else { + this.onError(XMLParserErrorCode.MalformedElement); + return; + } + + break; + + default: + var content = this._parseContent(s, j); + + if (content === null) { + this.onError(XMLParserErrorCode.MalformedElement); + return; + } + + var isClosed = false; + + if (s.substring(j + content.parsed, j + content.parsed + 2) === "/>") { + isClosed = true; + } else if (s.substring(j + content.parsed, j + content.parsed + 1) !== ">") { + this.onError(XMLParserErrorCode.UnterminatedElement); + return; + } + + this.onBeginElement(content.name, content.attributes, isClosed); + j += content.parsed + (isClosed ? 2 : 1); + break; + } + } else { + while (j < s.length && s[j] !== "<") { + j++; + } + + var text = s.substring(i, j); + this.onText(this._resolveEntities(text)); + } + + i = j; + } + } + }, { + key: "onResolveEntity", + value: function onResolveEntity(name) { + return "&".concat(name, ";"); + } + }, { + key: "onPi", + value: function onPi(name, value) {} + }, { + key: "onComment", + value: function onComment(text) {} + }, { + key: "onCdata", + value: function onCdata(text) {} + }, { + key: "onDoctype", + value: function onDoctype(doctypeContent) {} + }, { + key: "onText", + value: function onText(text) {} + }, { + key: "onBeginElement", + value: function onBeginElement(name, attributes, isEmpty) {} + }, { + key: "onEndElement", + value: function onEndElement(name) {} + }, { + key: "onError", + value: function onError(code) {} + }]); + + return XMLParserBase; +}(); + +exports.XMLParserBase = XMLParserBase; + +var SimpleDOMNode = /*#__PURE__*/function () { + function SimpleDOMNode(nodeName, nodeValue) { + _classCallCheck(this, SimpleDOMNode); + + this.nodeName = nodeName; + this.nodeValue = nodeValue; + Object.defineProperty(this, "parentNode", { + value: null, + writable: true + }); + } + + _createClass(SimpleDOMNode, [{ + key: "firstChild", + get: function get() { + return this.childNodes && this.childNodes[0]; + } + }, { + key: "nextSibling", + get: function get() { + var childNodes = this.parentNode.childNodes; + + if (!childNodes) { + return undefined; + } + + var index = childNodes.indexOf(this); + + if (index === -1) { + return undefined; + } + + return childNodes[index + 1]; + } + }, { + key: "textContent", + get: function get() { + if (!this.childNodes) { + return this.nodeValue || ""; + } + + return this.childNodes.map(function (child) { + return child.textContent; + }).join(""); + } + }, { + key: "hasChildNodes", + value: function hasChildNodes() { + return this.childNodes && this.childNodes.length > 0; + } + }, { + key: "searchNode", + value: function searchNode(paths, pos) { + if (pos >= paths.length) { + return this; + } + + var component = paths[pos]; + var stack = []; + var node = this; + + while (true) { + if (component.name === node.nodeName) { + if (component.pos === 0) { + var res = node.searchNode(paths, pos + 1); + + if (res !== null) { + return res; + } + } else if (stack.length === 0) { + return null; + } else { + var _stack$pop = stack.pop(), + _stack$pop2 = _slicedToArray(_stack$pop, 1), + parent = _stack$pop2[0]; + + var siblingPos = 0; + + var _iterator = _createForOfIteratorHelper(parent.childNodes), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var child = _step.value; + + if (component.name === child.nodeName) { + if (siblingPos === component.pos) { + return child.searchNode(paths, pos + 1); + } + + siblingPos++; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return node.searchNode(paths, pos + 1); + } + } + + if (node.childNodes && node.childNodes.length !== 0) { + stack.push([node, 0]); + node = node.childNodes[0]; + } else if (stack.length === 0) { + return null; + } else { + while (stack.length !== 0) { + var _stack$pop3 = stack.pop(), + _stack$pop4 = _slicedToArray(_stack$pop3, 2), + _parent = _stack$pop4[0], + currentPos = _stack$pop4[1]; + + var newPos = currentPos + 1; + + if (newPos < _parent.childNodes.length) { + stack.push([_parent, newPos]); + node = _parent.childNodes[newPos]; + break; + } + } + + if (stack.length === 0) { + return null; + } + } + } + } + }, { + key: "dump", + value: function dump(buffer) { + if (this.nodeName === "#text") { + buffer.push((0, _core_utils.encodeToXmlString)(this.nodeValue)); + return; + } + + buffer.push("<".concat(this.nodeName)); + + if (this.attributes) { + var _iterator2 = _createForOfIteratorHelper(this.attributes), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var attribute = _step2.value; + buffer.push(" ".concat(attribute.name, "=\"").concat((0, _core_utils.encodeToXmlString)(attribute.value), "\"")); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + + if (this.hasChildNodes()) { + buffer.push(">"); + + var _iterator3 = _createForOfIteratorHelper(this.childNodes), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var child = _step3.value; + child.dump(buffer); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + buffer.push("")); + } else if (this.nodeValue) { + buffer.push(">".concat((0, _core_utils.encodeToXmlString)(this.nodeValue), "")); + } else { + buffer.push("/>"); + } + } + }]); + + return SimpleDOMNode; +}(); + +exports.SimpleDOMNode = SimpleDOMNode; + +var SimpleXMLParser = /*#__PURE__*/function (_XMLParserBase) { + _inherits(SimpleXMLParser, _XMLParserBase); + + var _super = _createSuper(SimpleXMLParser); + + function SimpleXMLParser(_ref) { + var _this2; + + var _ref$hasAttributes = _ref.hasAttributes, + hasAttributes = _ref$hasAttributes === void 0 ? false : _ref$hasAttributes, + _ref$lowerCaseName = _ref.lowerCaseName, + lowerCaseName = _ref$lowerCaseName === void 0 ? false : _ref$lowerCaseName; + + _classCallCheck(this, SimpleXMLParser); + + _this2 = _super.call(this); + _this2._currentFragment = null; + _this2._stack = null; + _this2._errorCode = XMLParserErrorCode.NoError; + _this2._hasAttributes = hasAttributes; + _this2._lowerCaseName = lowerCaseName; + return _this2; + } + + _createClass(SimpleXMLParser, [{ + key: "parseFromString", + value: function parseFromString(data) { + this._currentFragment = []; + this._stack = []; + this._errorCode = XMLParserErrorCode.NoError; + this.parseXml(data); + + if (this._errorCode !== XMLParserErrorCode.NoError) { + return undefined; + } + + var _this$_currentFragmen = _slicedToArray(this._currentFragment, 1), + documentElement = _this$_currentFragmen[0]; + + if (!documentElement) { + return undefined; + } + + return { + documentElement: documentElement + }; + } + }, { + key: "onText", + value: function onText(text) { + if (isWhitespaceString(text)) { + return; + } + + var node = new SimpleDOMNode("#text", text); + + this._currentFragment.push(node); + } + }, { + key: "onCdata", + value: function onCdata(text) { + var node = new SimpleDOMNode("#text", text); + + this._currentFragment.push(node); + } + }, { + key: "onBeginElement", + value: function onBeginElement(name, attributes, isEmpty) { + if (this._lowerCaseName) { + name = name.toLowerCase(); + } + + var node = new SimpleDOMNode(name); + node.childNodes = []; + + if (this._hasAttributes) { + node.attributes = attributes; + } + + this._currentFragment.push(node); + + if (isEmpty) { + return; + } + + this._stack.push(this._currentFragment); + + this._currentFragment = node.childNodes; + } + }, { + key: "onEndElement", + value: function onEndElement(name) { + this._currentFragment = this._stack.pop() || []; + var lastElement = this._currentFragment[this._currentFragment.length - 1]; + + if (!lastElement) { + return; + } + + for (var i = 0, ii = lastElement.childNodes.length; i < ii; i++) { + lastElement.childNodes[i].parentNode = lastElement; + } + } + }, { + key: "onError", + value: function onError(code) { + this._errorCode = code; + } + }]); + + return SimpleXMLParser; +}(XMLParserBase); + +exports.SimpleXMLParser = SimpleXMLParser; + +/***/ }), +/* 182 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.StructTreeRoot = exports.StructTreePage = void 0; + +var _primitives = __w_pdfjs_require__(118); + +var _util = __w_pdfjs_require__(4); + +var _name_number_tree = __w_pdfjs_require__(178); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var MAX_DEPTH = 40; +var StructElementType = { + PAGE_CONTENT: "PAGE_CONTENT", + STREAM_CONTENT: "STREAM_CONTENT", + OBJECT: "OBJECT", + ELEMENT: "ELEMENT" +}; + +var StructTreeRoot = /*#__PURE__*/function () { + function StructTreeRoot(rootDict) { + _classCallCheck(this, StructTreeRoot); + + this.dict = rootDict; + this.roleMap = new Map(); + } + + _createClass(StructTreeRoot, [{ + key: "init", + value: function init() { + this.readRoleMap(); + } + }, { + key: "readRoleMap", + value: function readRoleMap() { + var _this = this; + + var roleMapDict = this.dict.get("RoleMap"); + + if (!(0, _primitives.isDict)(roleMapDict)) { + return; + } + + roleMapDict.forEach(function (key, value) { + if (!(0, _primitives.isName)(value)) { + return; + } + + _this.roleMap.set(key, value.name); + }); + } + }]); + + return StructTreeRoot; +}(); + +exports.StructTreeRoot = StructTreeRoot; + +var StructElementNode = /*#__PURE__*/function () { + function StructElementNode(tree, dict) { + _classCallCheck(this, StructElementNode); + + this.tree = tree; + this.dict = dict; + this.kids = []; + this.parseKids(); + } + + _createClass(StructElementNode, [{ + key: "role", + get: function get() { + var nameObj = this.dict.get("S"); + var name = (0, _primitives.isName)(nameObj) ? nameObj.name : ""; + var root = this.tree.root; + + if (root.roleMap.has(name)) { + return root.roleMap.get(name); + } + + return name; + } + }, { + key: "parseKids", + value: function parseKids() { + var pageObjId = null; + var objRef = this.dict.getRaw("Pg"); + + if ((0, _primitives.isRef)(objRef)) { + pageObjId = objRef.toString(); + } + + var kids = this.dict.get("K"); + + if (Array.isArray(kids)) { + var _iterator = _createForOfIteratorHelper(kids), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var kid = _step.value; + var element = this.parseKid(pageObjId, kid); + + if (element) { + this.kids.push(element); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } else { + var _element = this.parseKid(pageObjId, kids); + + if (_element) { + this.kids.push(_element); + } + } + } + }, { + key: "parseKid", + value: function parseKid(pageObjId, kid) { + if (Number.isInteger(kid)) { + if (this.tree.pageDict.objId !== pageObjId) { + return null; + } + + return new StructElement({ + type: StructElementType.PAGE_CONTENT, + mcid: kid, + pageObjId: pageObjId + }); + } + + var kidDict = null; + + if ((0, _primitives.isRef)(kid)) { + kidDict = this.dict.xref.fetch(kid); + } else if ((0, _primitives.isDict)(kid)) { + kidDict = kid; + } + + if (!kidDict) { + return null; + } + + var pageRef = kidDict.getRaw("Pg"); + + if ((0, _primitives.isRef)(pageRef)) { + pageObjId = pageRef.toString(); + } + + var type = (0, _primitives.isName)(kidDict.get("Type")) ? kidDict.get("Type").name : null; + + if (type === "MCR") { + if (this.tree.pageDict.objId !== pageObjId) { + return null; + } + + return new StructElement({ + type: StructElementType.STREAM_CONTENT, + refObjId: (0, _primitives.isRef)(kidDict.getRaw("Stm")) ? kidDict.getRaw("Stm").toString() : null, + pageObjId: pageObjId, + mcid: kidDict.get("MCID") + }); + } + + if (type === "OBJR") { + if (this.tree.pageDict.objId !== pageObjId) { + return null; + } + + return new StructElement({ + type: StructElementType.OBJECT, + refObjId: (0, _primitives.isRef)(kidDict.getRaw("Obj")) ? kidDict.getRaw("Obj").toString() : null, + pageObjId: pageObjId + }); + } + + return new StructElement({ + type: StructElementType.ELEMENT, + dict: kidDict + }); + } + }]); + + return StructElementNode; +}(); + +var StructElement = function StructElement(_ref) { + var type = _ref.type, + _ref$dict = _ref.dict, + dict = _ref$dict === void 0 ? null : _ref$dict, + _ref$mcid = _ref.mcid, + mcid = _ref$mcid === void 0 ? null : _ref$mcid, + _ref$pageObjId = _ref.pageObjId, + pageObjId = _ref$pageObjId === void 0 ? null : _ref$pageObjId, + _ref$refObjId = _ref.refObjId, + refObjId = _ref$refObjId === void 0 ? null : _ref$refObjId; + + _classCallCheck(this, StructElement); + + this.type = type; + this.dict = dict; + this.mcid = mcid; + this.pageObjId = pageObjId; + this.refObjId = refObjId; + this.parentNode = null; +}; + +var StructTreePage = /*#__PURE__*/function () { + function StructTreePage(structTreeRoot, pageDict) { + _classCallCheck(this, StructTreePage); + + this.root = structTreeRoot; + this.rootDict = structTreeRoot ? structTreeRoot.dict : null; + this.pageDict = pageDict; + this.nodes = []; + } + + _createClass(StructTreePage, [{ + key: "parse", + value: function parse() { + if (!this.root || !this.rootDict) { + return; + } + + var parentTree = this.rootDict.get("ParentTree"); + + if (!parentTree) { + return; + } + + var id = this.pageDict.get("StructParents"); + + if (!Number.isInteger(id)) { + return; + } + + var numberTree = new _name_number_tree.NumberTree(parentTree, this.rootDict.xref); + var parentArray = numberTree.get(id); + + if (!Array.isArray(parentArray)) { + return; + } + + var map = new Map(); + + var _iterator2 = _createForOfIteratorHelper(parentArray), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var ref = _step2.value; + + if ((0, _primitives.isRef)(ref)) { + this.addNode(this.rootDict.xref.fetch(ref), map); + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + }, { + key: "addNode", + value: function addNode(dict, map) { + var level = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0; + + if (level > MAX_DEPTH) { + (0, _util.warn)("StructTree MAX_DEPTH reached."); + return null; + } + + if (map.has(dict)) { + return map.get(dict); + } + + var element = new StructElementNode(this, dict); + map.set(dict, element); + var parent = dict.get("P"); + + if (!parent || (0, _primitives.isName)(parent.get("Type"), "StructTreeRoot")) { + if (!this.addTopLevelNode(dict, element)) { + map["delete"](dict); + } + + return element; + } + + var parentNode = this.addNode(parent, map, level + 1); + + if (!parentNode) { + return element; + } + + var save = false; + + var _iterator3 = _createForOfIteratorHelper(parentNode.kids), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var kid = _step3.value; + + if (kid.type === StructElementType.ELEMENT && kid.dict === dict) { + kid.parentNode = element; + save = true; + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + if (!save) { + map["delete"](dict); + } + + return element; + } + }, { + key: "addTopLevelNode", + value: function addTopLevelNode(dict, element) { + var obj = this.rootDict.get("K"); + + if (!obj) { + return false; + } + + if ((0, _primitives.isDict)(obj)) { + if (obj.objId !== dict.objId) { + return false; + } + + this.nodes[0] = element; + return true; + } + + if (!Array.isArray(obj)) { + return true; + } + + var save = false; + + for (var i = 0; i < obj.length; i++) { + var kidRef = obj[i]; + + if (kidRef && kidRef.toString() === dict.objId) { + this.nodes[i] = element; + save = true; + } + } + + return save; + } + }, { + key: "serializable", + get: function get() { + function nodeToSerializable(node, parent) { + var level = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0; + + if (level > MAX_DEPTH) { + (0, _util.warn)("StructTree too deep to be fully serialized."); + return; + } + + var obj = Object.create(null); + obj.role = node.role; + obj.children = []; + parent.children.push(obj); + var alt = node.dict.get("Alt"); + + if ((0, _util.isString)(alt)) { + obj.alt = (0, _util.stringToPDFString)(alt); + } + + var _iterator4 = _createForOfIteratorHelper(node.kids), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var kid = _step4.value; + var kidElement = kid.type === StructElementType.ELEMENT ? kid.parentNode : null; + + if (kidElement) { + nodeToSerializable(kidElement, obj, level + 1); + continue; + } else if (kid.type === StructElementType.PAGE_CONTENT || kid.type === StructElementType.STREAM_CONTENT) { + obj.children.push({ + type: "content", + id: "page".concat(kid.pageObjId, "_mcid").concat(kid.mcid) + }); + } else if (kid.type === StructElementType.OBJECT) { + obj.children.push({ + type: "object", + id: kid.refObjId + }); + } + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + } + + var root = Object.create(null); + root.children = []; + root.role = "Root"; + + var _iterator5 = _createForOfIteratorHelper(this.nodes), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var child = _step5.value; + + if (!child) { + continue; + } + + nodeToSerializable(child, root); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + return root; + } + }]); + + return StructTreePage; +}(); + +exports.StructTreePage = StructTreePage; + +/***/ }), +/* 183 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ObjectLoader = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _primitives = __w_pdfjs_require__(118); + +var _core_utils = __w_pdfjs_require__(122); + +var _util = __w_pdfjs_require__(4); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function mayHaveChildren(value) { + return value instanceof _primitives.Ref || value instanceof _primitives.Dict || Array.isArray(value) || (0, _primitives.isStream)(value); +} + +function addChildren(node, nodesToVisit) { + if (node instanceof _primitives.Dict) { + node = node.getRawValues(); + } else if ((0, _primitives.isStream)(node)) { + node = node.dict.getRawValues(); + } else if (!Array.isArray(node)) { + return; + } + + var _iterator = _createForOfIteratorHelper(node), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var rawValue = _step.value; + + if (mayHaveChildren(rawValue)) { + nodesToVisit.push(rawValue); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } +} + +var ObjectLoader = /*#__PURE__*/function () { + function ObjectLoader(dict, keys, xref) { + _classCallCheck(this, ObjectLoader); + + this.dict = dict; + this.keys = keys; + this.xref = xref; + this.refSet = null; + } + + _createClass(ObjectLoader, [{ + key: "load", + value: function () { + var _load = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var keys, dict, nodesToVisit, i, ii, rawValue; + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + if (!this.xref.stream.isDataLoaded) { + _context.next = 2; + break; + } + + return _context.abrupt("return", undefined); + + case 2: + keys = this.keys, dict = this.dict; + this.refSet = new _primitives.RefSet(); + nodesToVisit = []; + + for (i = 0, ii = keys.length; i < ii; i++) { + rawValue = dict.getRaw(keys[i]); + + if (rawValue !== undefined) { + nodesToVisit.push(rawValue); + } + } + + return _context.abrupt("return", this._walk(nodesToVisit)); + + case 7: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function load() { + return _load.apply(this, arguments); + } + + return load; + }() + }, { + key: "_walk", + value: function () { + var _walk2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(nodesToVisit) { + var nodesToRevisit, pendingRequests, currentNode, manager, baseStreams, foundMissingData, _iterator2, _step2, stream, _iterator3, _step3, node; + + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + nodesToRevisit = []; + pendingRequests = []; + + case 2: + if (!nodesToVisit.length) { + _context2.next = 48; + break; + } + + currentNode = nodesToVisit.pop(); + + if (!(currentNode instanceof _primitives.Ref)) { + _context2.next = 21; + break; + } + + if (!this.refSet.has(currentNode)) { + _context2.next = 7; + break; + } + + return _context2.abrupt("continue", 2); + + case 7: + _context2.prev = 7; + this.refSet.put(currentNode); + currentNode = this.xref.fetch(currentNode); + _context2.next = 21; + break; + + case 12: + _context2.prev = 12; + _context2.t0 = _context2["catch"](7); + + if (_context2.t0 instanceof _core_utils.MissingDataException) { + _context2.next = 19; + break; + } + + (0, _util.warn)("ObjectLoader._walk - requesting all data: \"".concat(_context2.t0, "\".")); + this.refSet = null; + manager = this.xref.stream.manager; + return _context2.abrupt("return", manager.requestAllChunks()); + + case 19: + nodesToRevisit.push(currentNode); + pendingRequests.push({ + begin: _context2.t0.begin, + end: _context2.t0.end + }); + + case 21: + if (!(0, _primitives.isStream)(currentNode)) { + _context2.next = 45; + break; + } + + baseStreams = currentNode.getBaseStreams(); + + if (!baseStreams) { + _context2.next = 45; + break; + } + + foundMissingData = false; + _iterator2 = _createForOfIteratorHelper(baseStreams); + _context2.prev = 26; + + _iterator2.s(); + + case 28: + if ((_step2 = _iterator2.n()).done) { + _context2.next = 36; + break; + } + + stream = _step2.value; + + if (!stream.isDataLoaded) { + _context2.next = 32; + break; + } + + return _context2.abrupt("continue", 34); + + case 32: + foundMissingData = true; + pendingRequests.push({ + begin: stream.start, + end: stream.end + }); + + case 34: + _context2.next = 28; + break; + + case 36: + _context2.next = 41; + break; + + case 38: + _context2.prev = 38; + _context2.t1 = _context2["catch"](26); + + _iterator2.e(_context2.t1); + + case 41: + _context2.prev = 41; + + _iterator2.f(); + + return _context2.finish(41); + + case 44: + if (foundMissingData) { + nodesToRevisit.push(currentNode); + } + + case 45: + addChildren(currentNode, nodesToVisit); + _context2.next = 2; + break; + + case 48: + if (!pendingRequests.length) { + _context2.next = 54; + break; + } + + _context2.next = 51; + return this.xref.stream.manager.requestRanges(pendingRequests); + + case 51: + _iterator3 = _createForOfIteratorHelper(nodesToRevisit); + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + node = _step3.value; + + if (node instanceof _primitives.Ref) { + this.refSet.remove(node); + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + return _context2.abrupt("return", this._walk(nodesToRevisit)); + + case 54: + this.refSet = null; + return _context2.abrupt("return", undefined); + + case 56: + case "end": + return _context2.stop(); + } + } + }, _callee2, this, [[7, 12], [26, 38, 41, 44]]); + })); + + function _walk(_x) { + return _walk2.apply(this, arguments); + } + + return _walk; + }() + }]); + + return ObjectLoader; +}(); + +exports.ObjectLoader = ObjectLoader; + +/***/ }), +/* 184 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.incrementalUpdate = incrementalUpdate; +exports.writeDict = writeDict; + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _core_utils = __w_pdfjs_require__(122); + +var _xml_parser = __w_pdfjs_require__(181); + +var _crypto = __w_pdfjs_require__(185); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function writeDict(dict, buffer, transform) { + buffer.push("<<"); + + var _iterator = _createForOfIteratorHelper(dict.getKeys()), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var key = _step.value; + buffer.push(" /".concat((0, _core_utils.escapePDFName)(key), " ")); + writeValue(dict.getRaw(key), buffer, transform); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + buffer.push(">>"); +} + +function writeStream(stream, buffer, transform) { + writeDict(stream.dict, buffer, transform); + buffer.push(" stream\n"); + var string = stream.getString(); + + if (transform !== null) { + string = transform.encryptString(string); + } + + buffer.push(string, "\nendstream\n"); +} + +function writeArray(array, buffer, transform) { + buffer.push("["); + var first = true; + + var _iterator2 = _createForOfIteratorHelper(array), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var val = _step2.value; + + if (!first) { + buffer.push(" "); + } else { + first = false; + } + + writeValue(val, buffer, transform); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + buffer.push("]"); +} + +function numberToString(value) { + if (Number.isInteger(value)) { + return value.toString(); + } + + var roundedValue = Math.round(value * 100); + + if (roundedValue % 100 === 0) { + return (roundedValue / 100).toString(); + } + + if (roundedValue % 10 === 0) { + return value.toFixed(1); + } + + return value.toFixed(2); +} + +function writeValue(value, buffer, transform) { + if ((0, _primitives.isName)(value)) { + buffer.push("/".concat((0, _core_utils.escapePDFName)(value.name))); + } else if ((0, _primitives.isRef)(value)) { + buffer.push("".concat(value.num, " ").concat(value.gen, " R")); + } else if (Array.isArray(value)) { + writeArray(value, buffer, transform); + } else if (typeof value === "string") { + if (transform !== null) { + value = transform.encryptString(value); + } + + buffer.push("(".concat((0, _util.escapeString)(value), ")")); + } else if (typeof value === "number") { + buffer.push(numberToString(value)); + } else if (typeof value === "boolean") { + buffer.push(value.toString()); + } else if ((0, _primitives.isDict)(value)) { + writeDict(value, buffer, transform); + } else if ((0, _primitives.isStream)(value)) { + writeStream(value, buffer, transform); + } else if (value === null) { + buffer.push("null"); + } else { + (0, _util.warn)("Unhandled value in writer: ".concat(_typeof(value), ", please file a bug.")); + } +} + +function writeInt(number, size, offset, buffer) { + for (var i = size + offset - 1; i > offset - 1; i--) { + buffer[i] = number & 0xff; + number >>= 8; + } + + return offset + size; +} + +function writeString(string, offset, buffer) { + for (var i = 0, len = string.length; i < len; i++) { + buffer[offset + i] = string.charCodeAt(i) & 0xff; + } +} + +function computeMD5(filesize, xrefInfo) { + var time = Math.floor(Date.now() / 1000); + var filename = xrefInfo.filename || ""; + var md5Buffer = [time.toString(), filename, filesize.toString()]; + var md5BufferLen = md5Buffer.reduce(function (a, str) { + return a + str.length; + }, 0); + + for (var _i = 0, _Object$values = Object.values(xrefInfo.info); _i < _Object$values.length; _i++) { + var value = _Object$values[_i]; + md5Buffer.push(value); + md5BufferLen += value.length; + } + + var array = new Uint8Array(md5BufferLen); + var offset = 0; + + for (var _i2 = 0, _md5Buffer = md5Buffer; _i2 < _md5Buffer.length; _i2++) { + var str = _md5Buffer[_i2]; + writeString(str, offset, array); + offset += str.length; + } + + return (0, _util.bytesToString)((0, _crypto.calculateMD5)(array)); +} + +function writeXFADataForAcroform(str, newRefs) { + var xml = new _xml_parser.SimpleXMLParser({ + hasAttributes: true + }).parseFromString(str); + + var _iterator3 = _createForOfIteratorHelper(newRefs), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var xfa = _step3.value.xfa; + + if (!xfa) { + continue; + } + + var path = xfa.path, + value = xfa.value; + + if (!path) { + continue; + } + + var node = xml.documentElement.searchNode((0, _core_utils.parseXFAPath)(path), 0); + + if (node) { + node.childNodes = [new _xml_parser.SimpleDOMNode("#text", value)]; + } else { + (0, _util.warn)("Node not found for path: ".concat(path)); + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + var buffer = []; + xml.documentElement.dump(buffer); + return buffer.join(""); +} + +function updateXFA(_ref) { + var xfaData = _ref.xfaData, + datasetsRef = _ref.datasetsRef, + hasDatasets = _ref.hasDatasets, + acroFormRef = _ref.acroFormRef, + acroForm = _ref.acroForm, + newRefs = _ref.newRefs, + xref = _ref.xref, + xrefInfo = _ref.xrefInfo; + + if (xref === null) { + return; + } + + if (!hasDatasets) { + if (!acroFormRef) { + (0, _util.warn)("XFA - Cannot save it"); + return; + } + + var oldXfa = acroForm.get("XFA"); + var newXfa = oldXfa.slice(); + newXfa.splice(2, 0, "datasets"); + newXfa.splice(3, 0, datasetsRef); + acroForm.set("XFA", newXfa); + var _encrypt = xref.encrypt; + var transform = null; + + if (_encrypt) { + transform = _encrypt.createCipherTransform(acroFormRef.num, acroFormRef.gen); + } + + var buffer = ["".concat(acroFormRef.num, " ").concat(acroFormRef.gen, " obj\n")]; + writeDict(acroForm, buffer, transform); + buffer.push("\n"); + acroForm.set("XFA", oldXfa); + newRefs.push({ + ref: acroFormRef, + data: buffer.join("") + }); + } + + if (xfaData === null) { + var datasets = xref.fetchIfRef(datasetsRef); + xfaData = writeXFADataForAcroform(datasets.getString(), newRefs); + } + + var encrypt = xref.encrypt; + + if (encrypt) { + var _transform = encrypt.createCipherTransform(datasetsRef.num, datasetsRef.gen); + + xfaData = _transform.encryptString(xfaData); + } + + var data = "".concat(datasetsRef.num, " ").concat(datasetsRef.gen, " obj\n") + "<< /Type /EmbeddedFile /Length ".concat(xfaData.length, ">>\nstream\n") + xfaData + "\nendstream\nendobj\n"; + newRefs.push({ + ref: datasetsRef, + data: data + }); +} + +function incrementalUpdate(_ref2) { + var originalData = _ref2.originalData, + xrefInfo = _ref2.xrefInfo, + newRefs = _ref2.newRefs, + _ref2$xref = _ref2.xref, + xref = _ref2$xref === void 0 ? null : _ref2$xref, + _ref2$datasetsRef = _ref2.datasetsRef, + datasetsRef = _ref2$datasetsRef === void 0 ? null : _ref2$datasetsRef, + _ref2$hasDatasets = _ref2.hasDatasets, + hasDatasets = _ref2$hasDatasets === void 0 ? false : _ref2$hasDatasets, + _ref2$acroFormRef = _ref2.acroFormRef, + acroFormRef = _ref2$acroFormRef === void 0 ? null : _ref2$acroFormRef, + _ref2$acroForm = _ref2.acroForm, + acroForm = _ref2$acroForm === void 0 ? null : _ref2$acroForm, + _ref2$xfaData = _ref2.xfaData, + xfaData = _ref2$xfaData === void 0 ? null : _ref2$xfaData; + updateXFA({ + xfaData: xfaData, + datasetsRef: datasetsRef, + hasDatasets: hasDatasets, + acroFormRef: acroFormRef, + acroForm: acroForm, + newRefs: newRefs, + xref: xref, + xrefInfo: xrefInfo + }); + var newXref = new _primitives.Dict(null); + var refForXrefTable = xrefInfo.newRef; + var buffer, baseOffset; + var lastByte = originalData[originalData.length - 1]; + + if (lastByte === 0x0a || lastByte === 0x0d) { + buffer = []; + baseOffset = originalData.length; + } else { + buffer = ["\n"]; + baseOffset = originalData.length + 1; + } + + newXref.set("Size", refForXrefTable.num + 1); + newXref.set("Prev", xrefInfo.startXRef); + newXref.set("Type", _primitives.Name.get("XRef")); + + if (xrefInfo.rootRef !== null) { + newXref.set("Root", xrefInfo.rootRef); + } + + if (xrefInfo.infoRef !== null) { + newXref.set("Info", xrefInfo.infoRef); + } + + if (xrefInfo.encryptRef !== null) { + newXref.set("Encrypt", xrefInfo.encryptRef); + } + + newRefs.push({ + ref: refForXrefTable, + data: "" + }); + newRefs = newRefs.sort(function (a, b) { + return a.ref.num - b.ref.num; + }); + var xrefTableData = [[0, 1, 0xffff]]; + var indexes = [0, 1]; + var maxOffset = 0; + + var _iterator4 = _createForOfIteratorHelper(newRefs), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var _step4$value = _step4.value, + ref = _step4$value.ref, + data = _step4$value.data; + maxOffset = Math.max(maxOffset, baseOffset); + xrefTableData.push([1, baseOffset, Math.min(ref.gen, 0xffff)]); + baseOffset += data.length; + indexes.push(ref.num, 1); + buffer.push(data); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + newXref.set("Index", indexes); + + if (Array.isArray(xrefInfo.fileIds) && xrefInfo.fileIds.length > 0) { + var md5 = computeMD5(baseOffset, xrefInfo); + newXref.set("ID", [xrefInfo.fileIds[0], md5]); + } + + var offsetSize = Math.ceil(Math.log2(maxOffset) / 8); + var sizes = [1, offsetSize, 2]; + var structSize = sizes[0] + sizes[1] + sizes[2]; + var tableLength = structSize * xrefTableData.length; + newXref.set("W", sizes); + newXref.set("Length", tableLength); + buffer.push("".concat(refForXrefTable.num, " ").concat(refForXrefTable.gen, " obj\n")); + writeDict(newXref, buffer, null); + buffer.push(" stream\n"); + var bufferLen = buffer.reduce(function (a, str) { + return a + str.length; + }, 0); + var footer = "\nendstream\nendobj\nstartxref\n".concat(baseOffset, "\n%%EOF\n"); + var array = new Uint8Array(originalData.length + bufferLen + tableLength + footer.length); + array.set(originalData); + var offset = originalData.length; + + var _iterator5 = _createForOfIteratorHelper(buffer), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var str = _step5.value; + writeString(str, offset, array); + offset += str.length; + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + for (var _i3 = 0, _xrefTableData = xrefTableData; _i3 < _xrefTableData.length; _i3++) { + var _xrefTableData$_i = _slicedToArray(_xrefTableData[_i3], 3), + type = _xrefTableData$_i[0], + objOffset = _xrefTableData$_i[1], + gen = _xrefTableData$_i[2]; + + offset = writeInt(type, sizes[0], offset, array); + offset = writeInt(objOffset, sizes[1], offset, array); + offset = writeInt(gen, sizes[2], offset, array); + } + + writeString(footer, offset, array); + return array; +} + +/***/ }), +/* 185 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.calculateSHA384 = calculateSHA384; +exports.PDF20 = exports.PDF17 = exports.CipherTransformFactory = exports.calculateSHA512 = exports.calculateSHA256 = exports.calculateMD5 = exports.ARCFourCipher = exports.AES256Cipher = exports.AES128Cipher = void 0; + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _decrypt_stream = __w_pdfjs_require__(186); + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var ARCFourCipher = /*#__PURE__*/function () { + function ARCFourCipher(key) { + _classCallCheck(this, ARCFourCipher); + + this.a = 0; + this.b = 0; + var s = new Uint8Array(256); + var keyLength = key.length; + + for (var i = 0; i < 256; ++i) { + s[i] = i; + } + + for (var _i = 0, j = 0; _i < 256; ++_i) { + var tmp = s[_i]; + j = j + tmp + key[_i % keyLength] & 0xff; + s[_i] = s[j]; + s[j] = tmp; + } + + this.s = s; + } + + _createClass(ARCFourCipher, [{ + key: "encryptBlock", + value: function encryptBlock(data) { + var a = this.a, + b = this.b; + var s = this.s; + var n = data.length; + var output = new Uint8Array(n); + + for (var i = 0; i < n; ++i) { + a = a + 1 & 0xff; + var tmp = s[a]; + b = b + tmp & 0xff; + var tmp2 = s[b]; + s[a] = tmp2; + s[b] = tmp; + output[i] = data[i] ^ s[tmp + tmp2 & 0xff]; + } + + this.a = a; + this.b = b; + return output; + } + }, { + key: "decryptBlock", + value: function decryptBlock(data) { + return this.encryptBlock(data); + } + }, { + key: "encrypt", + value: function encrypt(data) { + return this.encryptBlock(data); + } + }]); + + return ARCFourCipher; +}(); + +exports.ARCFourCipher = ARCFourCipher; + +var calculateMD5 = function calculateMD5Closure() { + var r = new Uint8Array([7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22, 7, 12, 17, 22, 5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20, 5, 9, 14, 20, 4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23, 4, 11, 16, 23, 6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21, 6, 10, 15, 21]); + var k = new Int32Array([-680876936, -389564586, 606105819, -1044525330, -176418897, 1200080426, -1473231341, -45705983, 1770035416, -1958414417, -42063, -1990404162, 1804603682, -40341101, -1502002290, 1236535329, -165796510, -1069501632, 643717713, -373897302, -701558691, 38016083, -660478335, -405537848, 568446438, -1019803690, -187363961, 1163531501, -1444681467, -51403784, 1735328473, -1926607734, -378558, -2022574463, 1839030562, -35309556, -1530992060, 1272893353, -155497632, -1094730640, 681279174, -358537222, -722521979, 76029189, -640364487, -421815835, 530742520, -995338651, -198630844, 1126891415, -1416354905, -57434055, 1700485571, -1894986606, -1051523, -2054922799, 1873313359, -30611744, -1560198380, 1309151649, -145523070, -1120210379, 718787259, -343485551]); + + function hash(data, offset, length) { + var h0 = 1732584193, + h1 = -271733879, + h2 = -1732584194, + h3 = 271733878; + var paddedLength = length + 72 & ~63; + var padded = new Uint8Array(paddedLength); + var i, j; + + for (i = 0; i < length; ++i) { + padded[i] = data[offset++]; + } + + padded[i++] = 0x80; + var n = paddedLength - 8; + + while (i < n) { + padded[i++] = 0; + } + + padded[i++] = length << 3 & 0xff; + padded[i++] = length >> 5 & 0xff; + padded[i++] = length >> 13 & 0xff; + padded[i++] = length >> 21 & 0xff; + padded[i++] = length >>> 29 & 0xff; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + var w = new Int32Array(16); + + for (i = 0; i < paddedLength;) { + for (j = 0; j < 16; ++j, i += 4) { + w[j] = padded[i] | padded[i + 1] << 8 | padded[i + 2] << 16 | padded[i + 3] << 24; + } + + var a = h0, + b = h1, + c = h2, + d = h3, + f = void 0, + g = void 0; + + for (j = 0; j < 64; ++j) { + if (j < 16) { + f = b & c | ~b & d; + g = j; + } else if (j < 32) { + f = d & b | ~d & c; + g = 5 * j + 1 & 15; + } else if (j < 48) { + f = b ^ c ^ d; + g = 3 * j + 5 & 15; + } else { + f = c ^ (b | ~d); + g = 7 * j & 15; + } + + var tmp = d, + rotateArg = a + f + k[j] + w[g] | 0, + rotate = r[j]; + d = c; + c = b; + b = b + (rotateArg << rotate | rotateArg >>> 32 - rotate) | 0; + a = tmp; + } + + h0 = h0 + a | 0; + h1 = h1 + b | 0; + h2 = h2 + c | 0; + h3 = h3 + d | 0; + } + + return new Uint8Array([h0 & 0xFF, h0 >> 8 & 0xFF, h0 >> 16 & 0xFF, h0 >>> 24 & 0xFF, h1 & 0xFF, h1 >> 8 & 0xFF, h1 >> 16 & 0xFF, h1 >>> 24 & 0xFF, h2 & 0xFF, h2 >> 8 & 0xFF, h2 >> 16 & 0xFF, h2 >>> 24 & 0xFF, h3 & 0xFF, h3 >> 8 & 0xFF, h3 >> 16 & 0xFF, h3 >>> 24 & 0xFF]); + } + + return hash; +}(); + +exports.calculateMD5 = calculateMD5; + +var Word64 = /*#__PURE__*/function () { + function Word64(highInteger, lowInteger) { + _classCallCheck(this, Word64); + + this.high = highInteger | 0; + this.low = lowInteger | 0; + } + + _createClass(Word64, [{ + key: "and", + value: function and(word) { + this.high &= word.high; + this.low &= word.low; + } + }, { + key: "xor", + value: function xor(word) { + this.high ^= word.high; + this.low ^= word.low; + } + }, { + key: "or", + value: function or(word) { + this.high |= word.high; + this.low |= word.low; + } + }, { + key: "shiftRight", + value: function shiftRight(places) { + if (places >= 32) { + this.low = this.high >>> places - 32 | 0; + this.high = 0; + } else { + this.low = this.low >>> places | this.high << 32 - places; + this.high = this.high >>> places | 0; + } + } + }, { + key: "shiftLeft", + value: function shiftLeft(places) { + if (places >= 32) { + this.high = this.low << places - 32; + this.low = 0; + } else { + this.high = this.high << places | this.low >>> 32 - places; + this.low <<= places; + } + } + }, { + key: "rotateRight", + value: function rotateRight(places) { + var low, high; + + if (places & 32) { + high = this.low; + low = this.high; + } else { + low = this.low; + high = this.high; + } + + places &= 31; + this.low = low >>> places | high << 32 - places; + this.high = high >>> places | low << 32 - places; + } + }, { + key: "not", + value: function not() { + this.high = ~this.high; + this.low = ~this.low; + } + }, { + key: "add", + value: function add(word) { + var lowAdd = (this.low >>> 0) + (word.low >>> 0); + var highAdd = (this.high >>> 0) + (word.high >>> 0); + + if (lowAdd > 0xffffffff) { + highAdd += 1; + } + + this.low = lowAdd | 0; + this.high = highAdd | 0; + } + }, { + key: "copyTo", + value: function copyTo(bytes, offset) { + bytes[offset] = this.high >>> 24 & 0xff; + bytes[offset + 1] = this.high >> 16 & 0xff; + bytes[offset + 2] = this.high >> 8 & 0xff; + bytes[offset + 3] = this.high & 0xff; + bytes[offset + 4] = this.low >>> 24 & 0xff; + bytes[offset + 5] = this.low >> 16 & 0xff; + bytes[offset + 6] = this.low >> 8 & 0xff; + bytes[offset + 7] = this.low & 0xff; + } + }, { + key: "assign", + value: function assign(word) { + this.high = word.high; + this.low = word.low; + } + }]); + + return Word64; +}(); + +var calculateSHA256 = function calculateSHA256Closure() { + function rotr(x, n) { + return x >>> n | x << 32 - n; + } + + function ch(x, y, z) { + return x & y ^ ~x & z; + } + + function maj(x, y, z) { + return x & y ^ x & z ^ y & z; + } + + function sigma(x) { + return rotr(x, 2) ^ rotr(x, 13) ^ rotr(x, 22); + } + + function sigmaPrime(x) { + return rotr(x, 6) ^ rotr(x, 11) ^ rotr(x, 25); + } + + function littleSigma(x) { + return rotr(x, 7) ^ rotr(x, 18) ^ x >>> 3; + } + + function littleSigmaPrime(x) { + return rotr(x, 17) ^ rotr(x, 19) ^ x >>> 10; + } + + var k = [0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5, 0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174, 0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da, 0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967, 0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85, 0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070, 0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3, 0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2]; + + function hash(data, offset, length) { + var h0 = 0x6a09e667, + h1 = 0xbb67ae85, + h2 = 0x3c6ef372, + h3 = 0xa54ff53a, + h4 = 0x510e527f, + h5 = 0x9b05688c, + h6 = 0x1f83d9ab, + h7 = 0x5be0cd19; + var paddedLength = Math.ceil((length + 9) / 64) * 64; + var padded = new Uint8Array(paddedLength); + var i, j; + + for (i = 0; i < length; ++i) { + padded[i] = data[offset++]; + } + + padded[i++] = 0x80; + var n = paddedLength - 8; + + while (i < n) { + padded[i++] = 0; + } + + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = length >>> 29 & 0xff; + padded[i++] = length >> 21 & 0xff; + padded[i++] = length >> 13 & 0xff; + padded[i++] = length >> 5 & 0xff; + padded[i++] = length << 3 & 0xff; + var w = new Uint32Array(64); + + for (i = 0; i < paddedLength;) { + for (j = 0; j < 16; ++j) { + w[j] = padded[i] << 24 | padded[i + 1] << 16 | padded[i + 2] << 8 | padded[i + 3]; + i += 4; + } + + for (j = 16; j < 64; ++j) { + w[j] = littleSigmaPrime(w[j - 2]) + w[j - 7] + littleSigma(w[j - 15]) + w[j - 16] | 0; + } + + var a = h0, + b = h1, + c = h2, + d = h3, + e = h4, + f = h5, + g = h6, + h = h7, + t1 = void 0, + t2 = void 0; + + for (j = 0; j < 64; ++j) { + t1 = h + sigmaPrime(e) + ch(e, f, g) + k[j] + w[j]; + t2 = sigma(a) + maj(a, b, c); + h = g; + g = f; + f = e; + e = d + t1 | 0; + d = c; + c = b; + b = a; + a = t1 + t2 | 0; + } + + h0 = h0 + a | 0; + h1 = h1 + b | 0; + h2 = h2 + c | 0; + h3 = h3 + d | 0; + h4 = h4 + e | 0; + h5 = h5 + f | 0; + h6 = h6 + g | 0; + h7 = h7 + h | 0; + } + + return new Uint8Array([h0 >> 24 & 0xFF, h0 >> 16 & 0xFF, h0 >> 8 & 0xFF, h0 & 0xFF, h1 >> 24 & 0xFF, h1 >> 16 & 0xFF, h1 >> 8 & 0xFF, h1 & 0xFF, h2 >> 24 & 0xFF, h2 >> 16 & 0xFF, h2 >> 8 & 0xFF, h2 & 0xFF, h3 >> 24 & 0xFF, h3 >> 16 & 0xFF, h3 >> 8 & 0xFF, h3 & 0xFF, h4 >> 24 & 0xFF, h4 >> 16 & 0xFF, h4 >> 8 & 0xFF, h4 & 0xFF, h5 >> 24 & 0xFF, h5 >> 16 & 0xFF, h5 >> 8 & 0xFF, h5 & 0xFF, h6 >> 24 & 0xFF, h6 >> 16 & 0xFF, h6 >> 8 & 0xFF, h6 & 0xFF, h7 >> 24 & 0xFF, h7 >> 16 & 0xFF, h7 >> 8 & 0xFF, h7 & 0xFF]); + } + + return hash; +}(); + +exports.calculateSHA256 = calculateSHA256; + +var calculateSHA512 = function calculateSHA512Closure() { + function ch(result, x, y, z, tmp) { + result.assign(x); + result.and(y); + tmp.assign(x); + tmp.not(); + tmp.and(z); + result.xor(tmp); + } + + function maj(result, x, y, z, tmp) { + result.assign(x); + result.and(y); + tmp.assign(x); + tmp.and(z); + result.xor(tmp); + tmp.assign(y); + tmp.and(z); + result.xor(tmp); + } + + function sigma(result, x, tmp) { + result.assign(x); + result.rotateRight(28); + tmp.assign(x); + tmp.rotateRight(34); + result.xor(tmp); + tmp.assign(x); + tmp.rotateRight(39); + result.xor(tmp); + } + + function sigmaPrime(result, x, tmp) { + result.assign(x); + result.rotateRight(14); + tmp.assign(x); + tmp.rotateRight(18); + result.xor(tmp); + tmp.assign(x); + tmp.rotateRight(41); + result.xor(tmp); + } + + function littleSigma(result, x, tmp) { + result.assign(x); + result.rotateRight(1); + tmp.assign(x); + tmp.rotateRight(8); + result.xor(tmp); + tmp.assign(x); + tmp.shiftRight(7); + result.xor(tmp); + } + + function littleSigmaPrime(result, x, tmp) { + result.assign(x); + result.rotateRight(19); + tmp.assign(x); + tmp.rotateRight(61); + result.xor(tmp); + tmp.assign(x); + tmp.shiftRight(6); + result.xor(tmp); + } + + var k = [new Word64(0x428a2f98, 0xd728ae22), new Word64(0x71374491, 0x23ef65cd), new Word64(0xb5c0fbcf, 0xec4d3b2f), new Word64(0xe9b5dba5, 0x8189dbbc), new Word64(0x3956c25b, 0xf348b538), new Word64(0x59f111f1, 0xb605d019), new Word64(0x923f82a4, 0xaf194f9b), new Word64(0xab1c5ed5, 0xda6d8118), new Word64(0xd807aa98, 0xa3030242), new Word64(0x12835b01, 0x45706fbe), new Word64(0x243185be, 0x4ee4b28c), new Word64(0x550c7dc3, 0xd5ffb4e2), new Word64(0x72be5d74, 0xf27b896f), new Word64(0x80deb1fe, 0x3b1696b1), new Word64(0x9bdc06a7, 0x25c71235), new Word64(0xc19bf174, 0xcf692694), new Word64(0xe49b69c1, 0x9ef14ad2), new Word64(0xefbe4786, 0x384f25e3), new Word64(0x0fc19dc6, 0x8b8cd5b5), new Word64(0x240ca1cc, 0x77ac9c65), new Word64(0x2de92c6f, 0x592b0275), new Word64(0x4a7484aa, 0x6ea6e483), new Word64(0x5cb0a9dc, 0xbd41fbd4), new Word64(0x76f988da, 0x831153b5), new Word64(0x983e5152, 0xee66dfab), new Word64(0xa831c66d, 0x2db43210), new Word64(0xb00327c8, 0x98fb213f), new Word64(0xbf597fc7, 0xbeef0ee4), new Word64(0xc6e00bf3, 0x3da88fc2), new Word64(0xd5a79147, 0x930aa725), new Word64(0x06ca6351, 0xe003826f), new Word64(0x14292967, 0x0a0e6e70), new Word64(0x27b70a85, 0x46d22ffc), new Word64(0x2e1b2138, 0x5c26c926), new Word64(0x4d2c6dfc, 0x5ac42aed), new Word64(0x53380d13, 0x9d95b3df), new Word64(0x650a7354, 0x8baf63de), new Word64(0x766a0abb, 0x3c77b2a8), new Word64(0x81c2c92e, 0x47edaee6), new Word64(0x92722c85, 0x1482353b), new Word64(0xa2bfe8a1, 0x4cf10364), new Word64(0xa81a664b, 0xbc423001), new Word64(0xc24b8b70, 0xd0f89791), new Word64(0xc76c51a3, 0x0654be30), new Word64(0xd192e819, 0xd6ef5218), new Word64(0xd6990624, 0x5565a910), new Word64(0xf40e3585, 0x5771202a), new Word64(0x106aa070, 0x32bbd1b8), new Word64(0x19a4c116, 0xb8d2d0c8), new Word64(0x1e376c08, 0x5141ab53), new Word64(0x2748774c, 0xdf8eeb99), new Word64(0x34b0bcb5, 0xe19b48a8), new Word64(0x391c0cb3, 0xc5c95a63), new Word64(0x4ed8aa4a, 0xe3418acb), new Word64(0x5b9cca4f, 0x7763e373), new Word64(0x682e6ff3, 0xd6b2b8a3), new Word64(0x748f82ee, 0x5defb2fc), new Word64(0x78a5636f, 0x43172f60), new Word64(0x84c87814, 0xa1f0ab72), new Word64(0x8cc70208, 0x1a6439ec), new Word64(0x90befffa, 0x23631e28), new Word64(0xa4506ceb, 0xde82bde9), new Word64(0xbef9a3f7, 0xb2c67915), new Word64(0xc67178f2, 0xe372532b), new Word64(0xca273ece, 0xea26619c), new Word64(0xd186b8c7, 0x21c0c207), new Word64(0xeada7dd6, 0xcde0eb1e), new Word64(0xf57d4f7f, 0xee6ed178), new Word64(0x06f067aa, 0x72176fba), new Word64(0x0a637dc5, 0xa2c898a6), new Word64(0x113f9804, 0xbef90dae), new Word64(0x1b710b35, 0x131c471b), new Word64(0x28db77f5, 0x23047d84), new Word64(0x32caab7b, 0x40c72493), new Word64(0x3c9ebe0a, 0x15c9bebc), new Word64(0x431d67c4, 0x9c100d4c), new Word64(0x4cc5d4be, 0xcb3e42b6), new Word64(0x597f299c, 0xfc657e2a), new Word64(0x5fcb6fab, 0x3ad6faec), new Word64(0x6c44198c, 0x4a475817)]; + + function hash(data, offset, length) { + var mode384 = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var h0, h1, h2, h3, h4, h5, h6, h7; + + if (!mode384) { + h0 = new Word64(0x6a09e667, 0xf3bcc908); + h1 = new Word64(0xbb67ae85, 0x84caa73b); + h2 = new Word64(0x3c6ef372, 0xfe94f82b); + h3 = new Word64(0xa54ff53a, 0x5f1d36f1); + h4 = new Word64(0x510e527f, 0xade682d1); + h5 = new Word64(0x9b05688c, 0x2b3e6c1f); + h6 = new Word64(0x1f83d9ab, 0xfb41bd6b); + h7 = new Word64(0x5be0cd19, 0x137e2179); + } else { + h0 = new Word64(0xcbbb9d5d, 0xc1059ed8); + h1 = new Word64(0x629a292a, 0x367cd507); + h2 = new Word64(0x9159015a, 0x3070dd17); + h3 = new Word64(0x152fecd8, 0xf70e5939); + h4 = new Word64(0x67332667, 0xffc00b31); + h5 = new Word64(0x8eb44a87, 0x68581511); + h6 = new Word64(0xdb0c2e0d, 0x64f98fa7); + h7 = new Word64(0x47b5481d, 0xbefa4fa4); + } + + var paddedLength = Math.ceil((length + 17) / 128) * 128; + var padded = new Uint8Array(paddedLength); + var i, j; + + for (i = 0; i < length; ++i) { + padded[i] = data[offset++]; + } + + padded[i++] = 0x80; + var n = paddedLength - 16; + + while (i < n) { + padded[i++] = 0; + } + + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = 0; + padded[i++] = length >>> 29 & 0xff; + padded[i++] = length >> 21 & 0xff; + padded[i++] = length >> 13 & 0xff; + padded[i++] = length >> 5 & 0xff; + padded[i++] = length << 3 & 0xff; + var w = new Array(80); + + for (i = 0; i < 80; i++) { + w[i] = new Word64(0, 0); + } + + var a = new Word64(0, 0), + b = new Word64(0, 0), + c = new Word64(0, 0); + var d = new Word64(0, 0), + e = new Word64(0, 0), + f = new Word64(0, 0); + var g = new Word64(0, 0), + h = new Word64(0, 0); + var t1 = new Word64(0, 0), + t2 = new Word64(0, 0); + var tmp1 = new Word64(0, 0), + tmp2 = new Word64(0, 0); + var tmp3; + + for (i = 0; i < paddedLength;) { + for (j = 0; j < 16; ++j) { + w[j].high = padded[i] << 24 | padded[i + 1] << 16 | padded[i + 2] << 8 | padded[i + 3]; + w[j].low = padded[i + 4] << 24 | padded[i + 5] << 16 | padded[i + 6] << 8 | padded[i + 7]; + i += 8; + } + + for (j = 16; j < 80; ++j) { + tmp3 = w[j]; + littleSigmaPrime(tmp3, w[j - 2], tmp2); + tmp3.add(w[j - 7]); + littleSigma(tmp1, w[j - 15], tmp2); + tmp3.add(tmp1); + tmp3.add(w[j - 16]); + } + + a.assign(h0); + b.assign(h1); + c.assign(h2); + d.assign(h3); + e.assign(h4); + f.assign(h5); + g.assign(h6); + h.assign(h7); + + for (j = 0; j < 80; ++j) { + t1.assign(h); + sigmaPrime(tmp1, e, tmp2); + t1.add(tmp1); + ch(tmp1, e, f, g, tmp2); + t1.add(tmp1); + t1.add(k[j]); + t1.add(w[j]); + sigma(t2, a, tmp2); + maj(tmp1, a, b, c, tmp2); + t2.add(tmp1); + tmp3 = h; + h = g; + g = f; + f = e; + d.add(t1); + e = d; + d = c; + c = b; + b = a; + tmp3.assign(t1); + tmp3.add(t2); + a = tmp3; + } + + h0.add(a); + h1.add(b); + h2.add(c); + h3.add(d); + h4.add(e); + h5.add(f); + h6.add(g); + h7.add(h); + } + + var result; + + if (!mode384) { + result = new Uint8Array(64); + h0.copyTo(result, 0); + h1.copyTo(result, 8); + h2.copyTo(result, 16); + h3.copyTo(result, 24); + h4.copyTo(result, 32); + h5.copyTo(result, 40); + h6.copyTo(result, 48); + h7.copyTo(result, 56); + } else { + result = new Uint8Array(48); + h0.copyTo(result, 0); + h1.copyTo(result, 8); + h2.copyTo(result, 16); + h3.copyTo(result, 24); + h4.copyTo(result, 32); + h5.copyTo(result, 40); + } + + return result; + } + + return hash; +}(); + +exports.calculateSHA512 = calculateSHA512; + +function calculateSHA384(data, offset, length) { + return calculateSHA512(data, offset, length, true); +} + +var NullCipher = /*#__PURE__*/function () { + function NullCipher() { + _classCallCheck(this, NullCipher); + } + + _createClass(NullCipher, [{ + key: "decryptBlock", + value: function decryptBlock(data) { + return data; + } + }, { + key: "encrypt", + value: function encrypt(data) { + return data; + } + }]); + + return NullCipher; +}(); + +var AESBaseCipher = /*#__PURE__*/function () { + function AESBaseCipher() { + _classCallCheck(this, AESBaseCipher); + + if (this.constructor === AESBaseCipher) { + (0, _util.unreachable)("Cannot initialize AESBaseCipher."); + } + + this._s = new Uint8Array([0x63, 0x7c, 0x77, 0x7b, 0xf2, 0x6b, 0x6f, 0xc5, 0x30, 0x01, 0x67, 0x2b, 0xfe, 0xd7, 0xab, 0x76, 0xca, 0x82, 0xc9, 0x7d, 0xfa, 0x59, 0x47, 0xf0, 0xad, 0xd4, 0xa2, 0xaf, 0x9c, 0xa4, 0x72, 0xc0, 0xb7, 0xfd, 0x93, 0x26, 0x36, 0x3f, 0xf7, 0xcc, 0x34, 0xa5, 0xe5, 0xf1, 0x71, 0xd8, 0x31, 0x15, 0x04, 0xc7, 0x23, 0xc3, 0x18, 0x96, 0x05, 0x9a, 0x07, 0x12, 0x80, 0xe2, 0xeb, 0x27, 0xb2, 0x75, 0x09, 0x83, 0x2c, 0x1a, 0x1b, 0x6e, 0x5a, 0xa0, 0x52, 0x3b, 0xd6, 0xb3, 0x29, 0xe3, 0x2f, 0x84, 0x53, 0xd1, 0x00, 0xed, 0x20, 0xfc, 0xb1, 0x5b, 0x6a, 0xcb, 0xbe, 0x39, 0x4a, 0x4c, 0x58, 0xcf, 0xd0, 0xef, 0xaa, 0xfb, 0x43, 0x4d, 0x33, 0x85, 0x45, 0xf9, 0x02, 0x7f, 0x50, 0x3c, 0x9f, 0xa8, 0x51, 0xa3, 0x40, 0x8f, 0x92, 0x9d, 0x38, 0xf5, 0xbc, 0xb6, 0xda, 0x21, 0x10, 0xff, 0xf3, 0xd2, 0xcd, 0x0c, 0x13, 0xec, 0x5f, 0x97, 0x44, 0x17, 0xc4, 0xa7, 0x7e, 0x3d, 0x64, 0x5d, 0x19, 0x73, 0x60, 0x81, 0x4f, 0xdc, 0x22, 0x2a, 0x90, 0x88, 0x46, 0xee, 0xb8, 0x14, 0xde, 0x5e, 0x0b, 0xdb, 0xe0, 0x32, 0x3a, 0x0a, 0x49, 0x06, 0x24, 0x5c, 0xc2, 0xd3, 0xac, 0x62, 0x91, 0x95, 0xe4, 0x79, 0xe7, 0xc8, 0x37, 0x6d, 0x8d, 0xd5, 0x4e, 0xa9, 0x6c, 0x56, 0xf4, 0xea, 0x65, 0x7a, 0xae, 0x08, 0xba, 0x78, 0x25, 0x2e, 0x1c, 0xa6, 0xb4, 0xc6, 0xe8, 0xdd, 0x74, 0x1f, 0x4b, 0xbd, 0x8b, 0x8a, 0x70, 0x3e, 0xb5, 0x66, 0x48, 0x03, 0xf6, 0x0e, 0x61, 0x35, 0x57, 0xb9, 0x86, 0xc1, 0x1d, 0x9e, 0xe1, 0xf8, 0x98, 0x11, 0x69, 0xd9, 0x8e, 0x94, 0x9b, 0x1e, 0x87, 0xe9, 0xce, 0x55, 0x28, 0xdf, 0x8c, 0xa1, 0x89, 0x0d, 0xbf, 0xe6, 0x42, 0x68, 0x41, 0x99, 0x2d, 0x0f, 0xb0, 0x54, 0xbb, 0x16]); + this._inv_s = new Uint8Array([0x52, 0x09, 0x6a, 0xd5, 0x30, 0x36, 0xa5, 0x38, 0xbf, 0x40, 0xa3, 0x9e, 0x81, 0xf3, 0xd7, 0xfb, 0x7c, 0xe3, 0x39, 0x82, 0x9b, 0x2f, 0xff, 0x87, 0x34, 0x8e, 0x43, 0x44, 0xc4, 0xde, 0xe9, 0xcb, 0x54, 0x7b, 0x94, 0x32, 0xa6, 0xc2, 0x23, 0x3d, 0xee, 0x4c, 0x95, 0x0b, 0x42, 0xfa, 0xc3, 0x4e, 0x08, 0x2e, 0xa1, 0x66, 0x28, 0xd9, 0x24, 0xb2, 0x76, 0x5b, 0xa2, 0x49, 0x6d, 0x8b, 0xd1, 0x25, 0x72, 0xf8, 0xf6, 0x64, 0x86, 0x68, 0x98, 0x16, 0xd4, 0xa4, 0x5c, 0xcc, 0x5d, 0x65, 0xb6, 0x92, 0x6c, 0x70, 0x48, 0x50, 0xfd, 0xed, 0xb9, 0xda, 0x5e, 0x15, 0x46, 0x57, 0xa7, 0x8d, 0x9d, 0x84, 0x90, 0xd8, 0xab, 0x00, 0x8c, 0xbc, 0xd3, 0x0a, 0xf7, 0xe4, 0x58, 0x05, 0xb8, 0xb3, 0x45, 0x06, 0xd0, 0x2c, 0x1e, 0x8f, 0xca, 0x3f, 0x0f, 0x02, 0xc1, 0xaf, 0xbd, 0x03, 0x01, 0x13, 0x8a, 0x6b, 0x3a, 0x91, 0x11, 0x41, 0x4f, 0x67, 0xdc, 0xea, 0x97, 0xf2, 0xcf, 0xce, 0xf0, 0xb4, 0xe6, 0x73, 0x96, 0xac, 0x74, 0x22, 0xe7, 0xad, 0x35, 0x85, 0xe2, 0xf9, 0x37, 0xe8, 0x1c, 0x75, 0xdf, 0x6e, 0x47, 0xf1, 0x1a, 0x71, 0x1d, 0x29, 0xc5, 0x89, 0x6f, 0xb7, 0x62, 0x0e, 0xaa, 0x18, 0xbe, 0x1b, 0xfc, 0x56, 0x3e, 0x4b, 0xc6, 0xd2, 0x79, 0x20, 0x9a, 0xdb, 0xc0, 0xfe, 0x78, 0xcd, 0x5a, 0xf4, 0x1f, 0xdd, 0xa8, 0x33, 0x88, 0x07, 0xc7, 0x31, 0xb1, 0x12, 0x10, 0x59, 0x27, 0x80, 0xec, 0x5f, 0x60, 0x51, 0x7f, 0xa9, 0x19, 0xb5, 0x4a, 0x0d, 0x2d, 0xe5, 0x7a, 0x9f, 0x93, 0xc9, 0x9c, 0xef, 0xa0, 0xe0, 0x3b, 0x4d, 0xae, 0x2a, 0xf5, 0xb0, 0xc8, 0xeb, 0xbb, 0x3c, 0x83, 0x53, 0x99, 0x61, 0x17, 0x2b, 0x04, 0x7e, 0xba, 0x77, 0xd6, 0x26, 0xe1, 0x69, 0x14, 0x63, 0x55, 0x21, 0x0c, 0x7d]); + this._mix = new Uint32Array([0x00000000, 0x0e090d0b, 0x1c121a16, 0x121b171d, 0x3824342c, 0x362d3927, 0x24362e3a, 0x2a3f2331, 0x70486858, 0x7e416553, 0x6c5a724e, 0x62537f45, 0x486c5c74, 0x4665517f, 0x547e4662, 0x5a774b69, 0xe090d0b0, 0xee99ddbb, 0xfc82caa6, 0xf28bc7ad, 0xd8b4e49c, 0xd6bde997, 0xc4a6fe8a, 0xcaaff381, 0x90d8b8e8, 0x9ed1b5e3, 0x8ccaa2fe, 0x82c3aff5, 0xa8fc8cc4, 0xa6f581cf, 0xb4ee96d2, 0xbae79bd9, 0xdb3bbb7b, 0xd532b670, 0xc729a16d, 0xc920ac66, 0xe31f8f57, 0xed16825c, 0xff0d9541, 0xf104984a, 0xab73d323, 0xa57ade28, 0xb761c935, 0xb968c43e, 0x9357e70f, 0x9d5eea04, 0x8f45fd19, 0x814cf012, 0x3bab6bcb, 0x35a266c0, 0x27b971dd, 0x29b07cd6, 0x038f5fe7, 0x0d8652ec, 0x1f9d45f1, 0x119448fa, 0x4be30393, 0x45ea0e98, 0x57f11985, 0x59f8148e, 0x73c737bf, 0x7dce3ab4, 0x6fd52da9, 0x61dc20a2, 0xad766df6, 0xa37f60fd, 0xb16477e0, 0xbf6d7aeb, 0x955259da, 0x9b5b54d1, 0x894043cc, 0x87494ec7, 0xdd3e05ae, 0xd33708a5, 0xc12c1fb8, 0xcf2512b3, 0xe51a3182, 0xeb133c89, 0xf9082b94, 0xf701269f, 0x4de6bd46, 0x43efb04d, 0x51f4a750, 0x5ffdaa5b, 0x75c2896a, 0x7bcb8461, 0x69d0937c, 0x67d99e77, 0x3daed51e, 0x33a7d815, 0x21bccf08, 0x2fb5c203, 0x058ae132, 0x0b83ec39, 0x1998fb24, 0x1791f62f, 0x764dd68d, 0x7844db86, 0x6a5fcc9b, 0x6456c190, 0x4e69e2a1, 0x4060efaa, 0x527bf8b7, 0x5c72f5bc, 0x0605bed5, 0x080cb3de, 0x1a17a4c3, 0x141ea9c8, 0x3e218af9, 0x302887f2, 0x223390ef, 0x2c3a9de4, 0x96dd063d, 0x98d40b36, 0x8acf1c2b, 0x84c61120, 0xaef93211, 0xa0f03f1a, 0xb2eb2807, 0xbce2250c, 0xe6956e65, 0xe89c636e, 0xfa877473, 0xf48e7978, 0xdeb15a49, 0xd0b85742, 0xc2a3405f, 0xccaa4d54, 0x41ecdaf7, 0x4fe5d7fc, 0x5dfec0e1, 0x53f7cdea, 0x79c8eedb, 0x77c1e3d0, 0x65daf4cd, 0x6bd3f9c6, 0x31a4b2af, 0x3fadbfa4, 0x2db6a8b9, 0x23bfa5b2, 0x09808683, 0x07898b88, 0x15929c95, 0x1b9b919e, 0xa17c0a47, 0xaf75074c, 0xbd6e1051, 0xb3671d5a, 0x99583e6b, 0x97513360, 0x854a247d, 0x8b432976, 0xd134621f, 0xdf3d6f14, 0xcd267809, 0xc32f7502, 0xe9105633, 0xe7195b38, 0xf5024c25, 0xfb0b412e, 0x9ad7618c, 0x94de6c87, 0x86c57b9a, 0x88cc7691, 0xa2f355a0, 0xacfa58ab, 0xbee14fb6, 0xb0e842bd, 0xea9f09d4, 0xe49604df, 0xf68d13c2, 0xf8841ec9, 0xd2bb3df8, 0xdcb230f3, 0xcea927ee, 0xc0a02ae5, 0x7a47b13c, 0x744ebc37, 0x6655ab2a, 0x685ca621, 0x42638510, 0x4c6a881b, 0x5e719f06, 0x5078920d, 0x0a0fd964, 0x0406d46f, 0x161dc372, 0x1814ce79, 0x322bed48, 0x3c22e043, 0x2e39f75e, 0x2030fa55, 0xec9ab701, 0xe293ba0a, 0xf088ad17, 0xfe81a01c, 0xd4be832d, 0xdab78e26, 0xc8ac993b, 0xc6a59430, 0x9cd2df59, 0x92dbd252, 0x80c0c54f, 0x8ec9c844, 0xa4f6eb75, 0xaaffe67e, 0xb8e4f163, 0xb6edfc68, 0x0c0a67b1, 0x02036aba, 0x10187da7, 0x1e1170ac, 0x342e539d, 0x3a275e96, 0x283c498b, 0x26354480, 0x7c420fe9, 0x724b02e2, 0x605015ff, 0x6e5918f4, 0x44663bc5, 0x4a6f36ce, 0x587421d3, 0x567d2cd8, 0x37a10c7a, 0x39a80171, 0x2bb3166c, 0x25ba1b67, 0x0f853856, 0x018c355d, 0x13972240, 0x1d9e2f4b, 0x47e96422, 0x49e06929, 0x5bfb7e34, 0x55f2733f, 0x7fcd500e, 0x71c45d05, 0x63df4a18, 0x6dd64713, 0xd731dcca, 0xd938d1c1, 0xcb23c6dc, 0xc52acbd7, 0xef15e8e6, 0xe11ce5ed, 0xf307f2f0, 0xfd0efffb, 0xa779b492, 0xa970b999, 0xbb6bae84, 0xb562a38f, 0x9f5d80be, 0x91548db5, 0x834f9aa8, 0x8d4697a3]); + this._mixCol = new Uint8Array(256); + + for (var i = 0; i < 256; i++) { + if (i < 128) { + this._mixCol[i] = i << 1; + } else { + this._mixCol[i] = i << 1 ^ 0x1b; + } + } + + this.buffer = new Uint8Array(16); + this.bufferPosition = 0; + } + + _createClass(AESBaseCipher, [{ + key: "_expandKey", + value: function _expandKey(cipherKey) { + (0, _util.unreachable)("Cannot call `_expandKey` on the base class"); + } + }, { + key: "_decrypt", + value: function _decrypt(input, key) { + var t, u, v; + var state = new Uint8Array(16); + state.set(input); + + for (var j = 0, k = this._keySize; j < 16; ++j, ++k) { + state[j] ^= key[k]; + } + + for (var i = this._cyclesOfRepetition - 1; i >= 1; --i) { + t = state[13]; + state[13] = state[9]; + state[9] = state[5]; + state[5] = state[1]; + state[1] = t; + t = state[14]; + u = state[10]; + state[14] = state[6]; + state[10] = state[2]; + state[6] = t; + state[2] = u; + t = state[15]; + u = state[11]; + v = state[7]; + state[15] = state[3]; + state[11] = t; + state[7] = u; + state[3] = v; + + for (var _j = 0; _j < 16; ++_j) { + state[_j] = this._inv_s[state[_j]]; + } + + for (var _j2 = 0, _k = i * 16; _j2 < 16; ++_j2, ++_k) { + state[_j2] ^= key[_k]; + } + + for (var _j3 = 0; _j3 < 16; _j3 += 4) { + var s0 = this._mix[state[_j3]]; + var s1 = this._mix[state[_j3 + 1]]; + var s2 = this._mix[state[_j3 + 2]]; + var s3 = this._mix[state[_j3 + 3]]; + t = s0 ^ s1 >>> 8 ^ s1 << 24 ^ s2 >>> 16 ^ s2 << 16 ^ s3 >>> 24 ^ s3 << 8; + state[_j3] = t >>> 24 & 0xff; + state[_j3 + 1] = t >> 16 & 0xff; + state[_j3 + 2] = t >> 8 & 0xff; + state[_j3 + 3] = t & 0xff; + } + } + + t = state[13]; + state[13] = state[9]; + state[9] = state[5]; + state[5] = state[1]; + state[1] = t; + t = state[14]; + u = state[10]; + state[14] = state[6]; + state[10] = state[2]; + state[6] = t; + state[2] = u; + t = state[15]; + u = state[11]; + v = state[7]; + state[15] = state[3]; + state[11] = t; + state[7] = u; + state[3] = v; + + for (var _j4 = 0; _j4 < 16; ++_j4) { + state[_j4] = this._inv_s[state[_j4]]; + state[_j4] ^= key[_j4]; + } + + return state; + } + }, { + key: "_encrypt", + value: function _encrypt(input, key) { + var s = this._s; + var t, u, v; + var state = new Uint8Array(16); + state.set(input); + + for (var j = 0; j < 16; ++j) { + state[j] ^= key[j]; + } + + for (var i = 1; i < this._cyclesOfRepetition; i++) { + for (var _j5 = 0; _j5 < 16; ++_j5) { + state[_j5] = s[state[_j5]]; + } + + v = state[1]; + state[1] = state[5]; + state[5] = state[9]; + state[9] = state[13]; + state[13] = v; + v = state[2]; + u = state[6]; + state[2] = state[10]; + state[6] = state[14]; + state[10] = v; + state[14] = u; + v = state[3]; + u = state[7]; + t = state[11]; + state[3] = state[15]; + state[7] = v; + state[11] = u; + state[15] = t; + + for (var _j6 = 0; _j6 < 16; _j6 += 4) { + var s0 = state[_j6 + 0]; + var s1 = state[_j6 + 1]; + var s2 = state[_j6 + 2]; + var s3 = state[_j6 + 3]; + t = s0 ^ s1 ^ s2 ^ s3; + state[_j6 + 0] ^= t ^ this._mixCol[s0 ^ s1]; + state[_j6 + 1] ^= t ^ this._mixCol[s1 ^ s2]; + state[_j6 + 2] ^= t ^ this._mixCol[s2 ^ s3]; + state[_j6 + 3] ^= t ^ this._mixCol[s3 ^ s0]; + } + + for (var _j7 = 0, k = i * 16; _j7 < 16; ++_j7, ++k) { + state[_j7] ^= key[k]; + } + } + + for (var _j8 = 0; _j8 < 16; ++_j8) { + state[_j8] = s[state[_j8]]; + } + + v = state[1]; + state[1] = state[5]; + state[5] = state[9]; + state[9] = state[13]; + state[13] = v; + v = state[2]; + u = state[6]; + state[2] = state[10]; + state[6] = state[14]; + state[10] = v; + state[14] = u; + v = state[3]; + u = state[7]; + t = state[11]; + state[3] = state[15]; + state[7] = v; + state[11] = u; + state[15] = t; + + for (var _j9 = 0, _k2 = this._keySize; _j9 < 16; ++_j9, ++_k2) { + state[_j9] ^= key[_k2]; + } + + return state; + } + }, { + key: "_decryptBlock2", + value: function _decryptBlock2(data, finalize) { + var sourceLength = data.length; + var buffer = this.buffer, + bufferLength = this.bufferPosition; + var result = []; + var iv = this.iv; + + for (var i = 0; i < sourceLength; ++i) { + buffer[bufferLength] = data[i]; + ++bufferLength; + + if (bufferLength < 16) { + continue; + } + + var plain = this._decrypt(buffer, this._key); + + for (var j = 0; j < 16; ++j) { + plain[j] ^= iv[j]; + } + + iv = buffer; + result.push(plain); + buffer = new Uint8Array(16); + bufferLength = 0; + } + + this.buffer = buffer; + this.bufferLength = bufferLength; + this.iv = iv; + + if (result.length === 0) { + return new Uint8Array(0); + } + + var outputLength = 16 * result.length; + + if (finalize) { + var lastBlock = result[result.length - 1]; + var psLen = lastBlock[15]; + + if (psLen <= 16) { + for (var _i2 = 15, ii = 16 - psLen; _i2 >= ii; --_i2) { + if (lastBlock[_i2] !== psLen) { + psLen = 0; + break; + } + } + + outputLength -= psLen; + result[result.length - 1] = lastBlock.subarray(0, 16 - psLen); + } + } + + var output = new Uint8Array(outputLength); + + for (var _i3 = 0, _j10 = 0, _ii = result.length; _i3 < _ii; ++_i3, _j10 += 16) { + output.set(result[_i3], _j10); + } + + return output; + } + }, { + key: "decryptBlock", + value: function decryptBlock(data, finalize) { + var iv = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : null; + var sourceLength = data.length; + var buffer = this.buffer; + var bufferLength = this.bufferPosition; + + if (iv) { + this.iv = iv; + } else { + for (var i = 0; bufferLength < 16 && i < sourceLength; ++i, ++bufferLength) { + buffer[bufferLength] = data[i]; + } + + if (bufferLength < 16) { + this.bufferLength = bufferLength; + return new Uint8Array(0); + } + + this.iv = buffer; + data = data.subarray(16); + } + + this.buffer = new Uint8Array(16); + this.bufferLength = 0; + this.decryptBlock = this._decryptBlock2; + return this.decryptBlock(data, finalize); + } + }, { + key: "encrypt", + value: function encrypt(data, iv) { + var sourceLength = data.length; + var buffer = this.buffer, + bufferLength = this.bufferPosition; + var result = []; + + if (!iv) { + iv = new Uint8Array(16); + } + + for (var i = 0; i < sourceLength; ++i) { + buffer[bufferLength] = data[i]; + ++bufferLength; + + if (bufferLength < 16) { + continue; + } + + for (var j = 0; j < 16; ++j) { + buffer[j] ^= iv[j]; + } + + var cipher = this._encrypt(buffer, this._key); + + iv = cipher; + result.push(cipher); + buffer = new Uint8Array(16); + bufferLength = 0; + } + + this.buffer = buffer; + this.bufferLength = bufferLength; + this.iv = iv; + + if (result.length === 0) { + return new Uint8Array(0); + } + + var outputLength = 16 * result.length; + var output = new Uint8Array(outputLength); + + for (var _i4 = 0, _j11 = 0, ii = result.length; _i4 < ii; ++_i4, _j11 += 16) { + output.set(result[_i4], _j11); + } + + return output; + } + }]); + + return AESBaseCipher; +}(); + +var AES128Cipher = /*#__PURE__*/function (_AESBaseCipher) { + _inherits(AES128Cipher, _AESBaseCipher); + + var _super = _createSuper(AES128Cipher); + + function AES128Cipher(key) { + var _this; + + _classCallCheck(this, AES128Cipher); + + _this = _super.call(this); + _this._cyclesOfRepetition = 10; + _this._keySize = 160; + _this._rcon = new Uint8Array([0x8d, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91, 0x39, 0x72, 0xe4, 0xd3, 0xbd, 0x61, 0xc2, 0x9f, 0x25, 0x4a, 0x94, 0x33, 0x66, 0xcc, 0x83, 0x1d, 0x3a, 0x74, 0xe8, 0xcb, 0x8d, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91, 0x39, 0x72, 0xe4, 0xd3, 0xbd, 0x61, 0xc2, 0x9f, 0x25, 0x4a, 0x94, 0x33, 0x66, 0xcc, 0x83, 0x1d, 0x3a, 0x74, 0xe8, 0xcb, 0x8d, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91, 0x39, 0x72, 0xe4, 0xd3, 0xbd, 0x61, 0xc2, 0x9f, 0x25, 0x4a, 0x94, 0x33, 0x66, 0xcc, 0x83, 0x1d, 0x3a, 0x74, 0xe8, 0xcb, 0x8d, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91, 0x39, 0x72, 0xe4, 0xd3, 0xbd, 0x61, 0xc2, 0x9f, 0x25, 0x4a, 0x94, 0x33, 0x66, 0xcc, 0x83, 0x1d, 0x3a, 0x74, 0xe8, 0xcb, 0x8d, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36, 0x6c, 0xd8, 0xab, 0x4d, 0x9a, 0x2f, 0x5e, 0xbc, 0x63, 0xc6, 0x97, 0x35, 0x6a, 0xd4, 0xb3, 0x7d, 0xfa, 0xef, 0xc5, 0x91, 0x39, 0x72, 0xe4, 0xd3, 0xbd, 0x61, 0xc2, 0x9f, 0x25, 0x4a, 0x94, 0x33, 0x66, 0xcc, 0x83, 0x1d, 0x3a, 0x74, 0xe8, 0xcb, 0x8d]); + _this._key = _this._expandKey(key); + return _this; + } + + _createClass(AES128Cipher, [{ + key: "_expandKey", + value: function _expandKey(cipherKey) { + var b = 176; + var s = this._s; + var rcon = this._rcon; + var result = new Uint8Array(b); + result.set(cipherKey); + + for (var j = 16, i = 1; j < b; ++i) { + var t1 = result[j - 3]; + var t2 = result[j - 2]; + var t3 = result[j - 1]; + var t4 = result[j - 4]; + t1 = s[t1]; + t2 = s[t2]; + t3 = s[t3]; + t4 = s[t4]; + t1 ^= rcon[i]; + + for (var n = 0; n < 4; ++n) { + result[j] = t1 ^= result[j - 16]; + j++; + result[j] = t2 ^= result[j - 16]; + j++; + result[j] = t3 ^= result[j - 16]; + j++; + result[j] = t4 ^= result[j - 16]; + j++; + } + } + + return result; + } + }]); + + return AES128Cipher; +}(AESBaseCipher); + +exports.AES128Cipher = AES128Cipher; + +var AES256Cipher = /*#__PURE__*/function (_AESBaseCipher2) { + _inherits(AES256Cipher, _AESBaseCipher2); + + var _super2 = _createSuper(AES256Cipher); + + function AES256Cipher(key) { + var _this2; + + _classCallCheck(this, AES256Cipher); + + _this2 = _super2.call(this); + _this2._cyclesOfRepetition = 14; + _this2._keySize = 224; + _this2._key = _this2._expandKey(key); + return _this2; + } + + _createClass(AES256Cipher, [{ + key: "_expandKey", + value: function _expandKey(cipherKey) { + var b = 240; + var s = this._s; + var result = new Uint8Array(b); + result.set(cipherKey); + var r = 1; + var t1, t2, t3, t4; + + for (var j = 32, i = 1; j < b; ++i) { + if (j % 32 === 16) { + t1 = s[t1]; + t2 = s[t2]; + t3 = s[t3]; + t4 = s[t4]; + } else if (j % 32 === 0) { + t1 = result[j - 3]; + t2 = result[j - 2]; + t3 = result[j - 1]; + t4 = result[j - 4]; + t1 = s[t1]; + t2 = s[t2]; + t3 = s[t3]; + t4 = s[t4]; + t1 ^= r; + + if ((r <<= 1) >= 256) { + r = (r ^ 0x1b) & 0xff; + } + } + + for (var n = 0; n < 4; ++n) { + result[j] = t1 ^= result[j - 32]; + j++; + result[j] = t2 ^= result[j - 32]; + j++; + result[j] = t3 ^= result[j - 32]; + j++; + result[j] = t4 ^= result[j - 32]; + j++; + } + } + + return result; + } + }]); + + return AES256Cipher; +}(AESBaseCipher); + +exports.AES256Cipher = AES256Cipher; + +var PDF17 = /*#__PURE__*/function () { + function PDF17() { + _classCallCheck(this, PDF17); + } + + _createClass(PDF17, [{ + key: "checkOwnerPassword", + value: function checkOwnerPassword(password, ownerValidationSalt, userBytes, ownerPassword) { + var hashData = new Uint8Array(password.length + 56); + hashData.set(password, 0); + hashData.set(ownerValidationSalt, password.length); + hashData.set(userBytes, password.length + ownerValidationSalt.length); + var result = calculateSHA256(hashData, 0, hashData.length); + return (0, _util.isArrayEqual)(result, ownerPassword); + } + }, { + key: "checkUserPassword", + value: function checkUserPassword(password, userValidationSalt, userPassword) { + var hashData = new Uint8Array(password.length + 8); + hashData.set(password, 0); + hashData.set(userValidationSalt, password.length); + var result = calculateSHA256(hashData, 0, hashData.length); + return (0, _util.isArrayEqual)(result, userPassword); + } + }, { + key: "getOwnerKey", + value: function getOwnerKey(password, ownerKeySalt, userBytes, ownerEncryption) { + var hashData = new Uint8Array(password.length + 56); + hashData.set(password, 0); + hashData.set(ownerKeySalt, password.length); + hashData.set(userBytes, password.length + ownerKeySalt.length); + var key = calculateSHA256(hashData, 0, hashData.length); + var cipher = new AES256Cipher(key); + return cipher.decryptBlock(ownerEncryption, false, new Uint8Array(16)); + } + }, { + key: "getUserKey", + value: function getUserKey(password, userKeySalt, userEncryption) { + var hashData = new Uint8Array(password.length + 8); + hashData.set(password, 0); + hashData.set(userKeySalt, password.length); + var key = calculateSHA256(hashData, 0, hashData.length); + var cipher = new AES256Cipher(key); + return cipher.decryptBlock(userEncryption, false, new Uint8Array(16)); + } + }]); + + return PDF17; +}(); + +exports.PDF17 = PDF17; + +var PDF20 = function PDF20Closure() { + function calculatePDF20Hash(password, input, userBytes) { + var k = calculateSHA256(input, 0, input.length).subarray(0, 32); + var e = [0]; + var i = 0; + + while (i < 64 || e[e.length - 1] > i - 32) { + var combinedLength = password.length + k.length + userBytes.length, + combinedArray = new Uint8Array(combinedLength); + var writeOffset = 0; + combinedArray.set(password, writeOffset); + writeOffset += password.length; + combinedArray.set(k, writeOffset); + writeOffset += k.length; + combinedArray.set(userBytes, writeOffset); + var k1 = new Uint8Array(combinedLength * 64); + + for (var j = 0, pos = 0; j < 64; j++, pos += combinedLength) { + k1.set(combinedArray, pos); + } + + var cipher = new AES128Cipher(k.subarray(0, 16)); + e = cipher.encrypt(k1, k.subarray(16, 32)); + var remainder = 0; + + for (var z = 0; z < 16; z++) { + remainder *= 256 % 3; + remainder %= 3; + remainder += (e[z] >>> 0) % 3; + remainder %= 3; + } + + if (remainder === 0) { + k = calculateSHA256(e, 0, e.length); + } else if (remainder === 1) { + k = calculateSHA384(e, 0, e.length); + } else if (remainder === 2) { + k = calculateSHA512(e, 0, e.length); + } + + i++; + } + + return k.subarray(0, 32); + } + + var PDF20 = /*#__PURE__*/function () { + function PDF20() { + _classCallCheck(this, PDF20); + } + + _createClass(PDF20, [{ + key: "hash", + value: function hash(password, concatBytes, userBytes) { + return calculatePDF20Hash(password, concatBytes, userBytes); + } + }, { + key: "checkOwnerPassword", + value: function checkOwnerPassword(password, ownerValidationSalt, userBytes, ownerPassword) { + var hashData = new Uint8Array(password.length + 56); + hashData.set(password, 0); + hashData.set(ownerValidationSalt, password.length); + hashData.set(userBytes, password.length + ownerValidationSalt.length); + var result = calculatePDF20Hash(password, hashData, userBytes); + return (0, _util.isArrayEqual)(result, ownerPassword); + } + }, { + key: "checkUserPassword", + value: function checkUserPassword(password, userValidationSalt, userPassword) { + var hashData = new Uint8Array(password.length + 8); + hashData.set(password, 0); + hashData.set(userValidationSalt, password.length); + var result = calculatePDF20Hash(password, hashData, []); + return (0, _util.isArrayEqual)(result, userPassword); + } + }, { + key: "getOwnerKey", + value: function getOwnerKey(password, ownerKeySalt, userBytes, ownerEncryption) { + var hashData = new Uint8Array(password.length + 56); + hashData.set(password, 0); + hashData.set(ownerKeySalt, password.length); + hashData.set(userBytes, password.length + ownerKeySalt.length); + var key = calculatePDF20Hash(password, hashData, userBytes); + var cipher = new AES256Cipher(key); + return cipher.decryptBlock(ownerEncryption, false, new Uint8Array(16)); + } + }, { + key: "getUserKey", + value: function getUserKey(password, userKeySalt, userEncryption) { + var hashData = new Uint8Array(password.length + 8); + hashData.set(password, 0); + hashData.set(userKeySalt, password.length); + var key = calculatePDF20Hash(password, hashData, []); + var cipher = new AES256Cipher(key); + return cipher.decryptBlock(userEncryption, false, new Uint8Array(16)); + } + }]); + + return PDF20; + }(); + + return PDF20; +}(); + +exports.PDF20 = PDF20; + +var CipherTransform = /*#__PURE__*/function () { + function CipherTransform(stringCipherConstructor, streamCipherConstructor) { + _classCallCheck(this, CipherTransform); + + this.StringCipherConstructor = stringCipherConstructor; + this.StreamCipherConstructor = streamCipherConstructor; + } + + _createClass(CipherTransform, [{ + key: "createStream", + value: function createStream(stream, length) { + var cipher = new this.StreamCipherConstructor(); + return new _decrypt_stream.DecryptStream(stream, length, function cipherTransformDecryptStream(data, finalize) { + return cipher.decryptBlock(data, finalize); + }); + } + }, { + key: "decryptString", + value: function decryptString(s) { + var cipher = new this.StringCipherConstructor(); + var data = (0, _util.stringToBytes)(s); + data = cipher.decryptBlock(data, true); + return (0, _util.bytesToString)(data); + } + }, { + key: "encryptString", + value: function encryptString(s) { + var cipher = new this.StringCipherConstructor(); + + if (cipher instanceof AESBaseCipher) { + var strLen = s.length; + var pad = 16 - strLen % 16; + s += String.fromCharCode(pad).repeat(pad); + var iv = new Uint8Array(16); + + if (typeof crypto !== "undefined") { + crypto.getRandomValues(iv); + } else { + for (var i = 0; i < 16; i++) { + iv[i] = Math.floor(256 * Math.random()); + } + } + + var _data = (0, _util.stringToBytes)(s); + + _data = cipher.encrypt(_data, iv); + var buf = new Uint8Array(16 + _data.length); + buf.set(iv); + buf.set(_data, 16); + return (0, _util.bytesToString)(buf); + } + + var data = (0, _util.stringToBytes)(s); + data = cipher.encrypt(data); + return (0, _util.bytesToString)(data); + } + }]); + + return CipherTransform; +}(); + +var CipherTransformFactory = function CipherTransformFactoryClosure() { + var defaultPasswordBytes = new Uint8Array([0x28, 0xbf, 0x4e, 0x5e, 0x4e, 0x75, 0x8a, 0x41, 0x64, 0x00, 0x4e, 0x56, 0xff, 0xfa, 0x01, 0x08, 0x2e, 0x2e, 0x00, 0xb6, 0xd0, 0x68, 0x3e, 0x80, 0x2f, 0x0c, 0xa9, 0xfe, 0x64, 0x53, 0x69, 0x7a]); + + function createEncryptionKey20(revision, password, ownerPassword, ownerValidationSalt, ownerKeySalt, uBytes, userPassword, userValidationSalt, userKeySalt, ownerEncryption, userEncryption, perms) { + if (password) { + var passwordLength = Math.min(127, password.length); + password = password.subarray(0, passwordLength); + } else { + password = []; + } + + var pdfAlgorithm; + + if (revision === 6) { + pdfAlgorithm = new PDF20(); + } else { + pdfAlgorithm = new PDF17(); + } + + if (pdfAlgorithm.checkUserPassword(password, userValidationSalt, userPassword)) { + return pdfAlgorithm.getUserKey(password, userKeySalt, userEncryption); + } else if (password.length && pdfAlgorithm.checkOwnerPassword(password, ownerValidationSalt, uBytes, ownerPassword)) { + return pdfAlgorithm.getOwnerKey(password, ownerKeySalt, uBytes, ownerEncryption); + } + + return null; + } + + function prepareKeyData(fileId, password, ownerPassword, userPassword, flags, revision, keyLength, encryptMetadata) { + var hashDataSize = 40 + ownerPassword.length + fileId.length; + var hashData = new Uint8Array(hashDataSize); + var i = 0, + j, + n; + + if (password) { + n = Math.min(32, password.length); + + for (; i < n; ++i) { + hashData[i] = password[i]; + } + } + + j = 0; + + while (i < 32) { + hashData[i++] = defaultPasswordBytes[j++]; + } + + for (j = 0, n = ownerPassword.length; j < n; ++j) { + hashData[i++] = ownerPassword[j]; + } + + hashData[i++] = flags & 0xff; + hashData[i++] = flags >> 8 & 0xff; + hashData[i++] = flags >> 16 & 0xff; + hashData[i++] = flags >>> 24 & 0xff; + + for (j = 0, n = fileId.length; j < n; ++j) { + hashData[i++] = fileId[j]; + } + + if (revision >= 4 && !encryptMetadata) { + hashData[i++] = 0xff; + hashData[i++] = 0xff; + hashData[i++] = 0xff; + hashData[i++] = 0xff; + } + + var hash = calculateMD5(hashData, 0, i); + var keyLengthInBytes = keyLength >> 3; + + if (revision >= 3) { + for (j = 0; j < 50; ++j) { + hash = calculateMD5(hash, 0, keyLengthInBytes); + } + } + + var encryptionKey = hash.subarray(0, keyLengthInBytes); + var cipher, checkData; + + if (revision >= 3) { + for (i = 0; i < 32; ++i) { + hashData[i] = defaultPasswordBytes[i]; + } + + for (j = 0, n = fileId.length; j < n; ++j) { + hashData[i++] = fileId[j]; + } + + cipher = new ARCFourCipher(encryptionKey); + checkData = cipher.encryptBlock(calculateMD5(hashData, 0, i)); + n = encryptionKey.length; + var derivedKey = new Uint8Array(n); + + for (j = 1; j <= 19; ++j) { + for (var k = 0; k < n; ++k) { + derivedKey[k] = encryptionKey[k] ^ j; + } + + cipher = new ARCFourCipher(derivedKey); + checkData = cipher.encryptBlock(checkData); + } + + for (j = 0, n = checkData.length; j < n; ++j) { + if (userPassword[j] !== checkData[j]) { + return null; + } + } + } else { + cipher = new ARCFourCipher(encryptionKey); + checkData = cipher.encryptBlock(defaultPasswordBytes); + + for (j = 0, n = checkData.length; j < n; ++j) { + if (userPassword[j] !== checkData[j]) { + return null; + } + } + } + + return encryptionKey; + } + + function decodeUserPassword(password, ownerPassword, revision, keyLength) { + var hashData = new Uint8Array(32); + var i = 0; + var n = Math.min(32, password.length); + + for (; i < n; ++i) { + hashData[i] = password[i]; + } + + var j = 0; + + while (i < 32) { + hashData[i++] = defaultPasswordBytes[j++]; + } + + var hash = calculateMD5(hashData, 0, i); + var keyLengthInBytes = keyLength >> 3; + + if (revision >= 3) { + for (j = 0; j < 50; ++j) { + hash = calculateMD5(hash, 0, hash.length); + } + } + + var cipher, userPassword; + + if (revision >= 3) { + userPassword = ownerPassword; + var derivedKey = new Uint8Array(keyLengthInBytes); + + for (j = 19; j >= 0; j--) { + for (var k = 0; k < keyLengthInBytes; ++k) { + derivedKey[k] = hash[k] ^ j; + } + + cipher = new ARCFourCipher(derivedKey); + userPassword = cipher.encryptBlock(userPassword); + } + } else { + cipher = new ARCFourCipher(hash.subarray(0, keyLengthInBytes)); + userPassword = cipher.encryptBlock(ownerPassword); + } + + return userPassword; + } + + var identityName = _primitives.Name.get("Identity"); + + function buildObjectKey(num, gen, encryptionKey) { + var isAes = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; + var key = new Uint8Array(encryptionKey.length + 9); + var n = encryptionKey.length; + var i; + + for (i = 0; i < n; ++i) { + key[i] = encryptionKey[i]; + } + + key[i++] = num & 0xff; + key[i++] = num >> 8 & 0xff; + key[i++] = num >> 16 & 0xff; + key[i++] = gen & 0xff; + key[i++] = gen >> 8 & 0xff; + + if (isAes) { + key[i++] = 0x73; + key[i++] = 0x41; + key[i++] = 0x6c; + key[i++] = 0x54; + } + + var hash = calculateMD5(key, 0, i); + return hash.subarray(0, Math.min(encryptionKey.length + 5, 16)); + } + + function buildCipherConstructor(cf, name, num, gen, key) { + if (!(0, _primitives.isName)(name)) { + throw new _util.FormatError("Invalid crypt filter name."); + } + + var cryptFilter = cf.get(name.name); + var cfm; + + if (cryptFilter !== null && cryptFilter !== undefined) { + cfm = cryptFilter.get("CFM"); + } + + if (!cfm || cfm.name === "None") { + return function cipherTransformFactoryBuildCipherConstructorNone() { + return new NullCipher(); + }; + } + + if (cfm.name === "V2") { + return function cipherTransformFactoryBuildCipherConstructorV2() { + return new ARCFourCipher(buildObjectKey(num, gen, key, false)); + }; + } + + if (cfm.name === "AESV2") { + return function cipherTransformFactoryBuildCipherConstructorAESV2() { + return new AES128Cipher(buildObjectKey(num, gen, key, true)); + }; + } + + if (cfm.name === "AESV3") { + return function cipherTransformFactoryBuildCipherConstructorAESV3() { + return new AES256Cipher(key); + }; + } + + throw new _util.FormatError("Unknown crypto method"); + } + + var CipherTransformFactory = /*#__PURE__*/function () { + function CipherTransformFactory(dict, fileId, password) { + _classCallCheck(this, CipherTransformFactory); + + var filter = dict.get("Filter"); + + if (!(0, _primitives.isName)(filter, "Standard")) { + throw new _util.FormatError("unknown encryption method"); + } + + this.dict = dict; + var algorithm = dict.get("V"); + + if (!Number.isInteger(algorithm) || algorithm !== 1 && algorithm !== 2 && algorithm !== 4 && algorithm !== 5) { + throw new _util.FormatError("unsupported encryption algorithm"); + } + + this.algorithm = algorithm; + var keyLength = dict.get("Length"); + + if (!keyLength) { + if (algorithm <= 3) { + keyLength = 40; + } else { + var cfDict = dict.get("CF"); + var streamCryptoName = dict.get("StmF"); + + if ((0, _primitives.isDict)(cfDict) && (0, _primitives.isName)(streamCryptoName)) { + cfDict.suppressEncryption = true; + var handlerDict = cfDict.get(streamCryptoName.name); + keyLength = handlerDict && handlerDict.get("Length") || 128; + + if (keyLength < 40) { + keyLength <<= 3; + } + } + } + } + + if (!Number.isInteger(keyLength) || keyLength < 40 || keyLength % 8 !== 0) { + throw new _util.FormatError("invalid key length"); + } + + var ownerPassword = (0, _util.stringToBytes)(dict.get("O")).subarray(0, 32); + var userPassword = (0, _util.stringToBytes)(dict.get("U")).subarray(0, 32); + var flags = dict.get("P"); + var revision = dict.get("R"); + var encryptMetadata = (algorithm === 4 || algorithm === 5) && dict.get("EncryptMetadata") !== false; + this.encryptMetadata = encryptMetadata; + var fileIdBytes = (0, _util.stringToBytes)(fileId); + var passwordBytes; + + if (password) { + if (revision === 6) { + try { + password = (0, _util.utf8StringToString)(password); + } catch (ex) { + (0, _util.warn)("CipherTransformFactory: " + "Unable to convert UTF8 encoded password."); + } + } + + passwordBytes = (0, _util.stringToBytes)(password); + } + + var encryptionKey; + + if (algorithm !== 5) { + encryptionKey = prepareKeyData(fileIdBytes, passwordBytes, ownerPassword, userPassword, flags, revision, keyLength, encryptMetadata); + } else { + var ownerValidationSalt = (0, _util.stringToBytes)(dict.get("O")).subarray(32, 40); + var ownerKeySalt = (0, _util.stringToBytes)(dict.get("O")).subarray(40, 48); + var uBytes = (0, _util.stringToBytes)(dict.get("U")).subarray(0, 48); + var userValidationSalt = (0, _util.stringToBytes)(dict.get("U")).subarray(32, 40); + var userKeySalt = (0, _util.stringToBytes)(dict.get("U")).subarray(40, 48); + var ownerEncryption = (0, _util.stringToBytes)(dict.get("OE")); + var userEncryption = (0, _util.stringToBytes)(dict.get("UE")); + var perms = (0, _util.stringToBytes)(dict.get("Perms")); + encryptionKey = createEncryptionKey20(revision, passwordBytes, ownerPassword, ownerValidationSalt, ownerKeySalt, uBytes, userPassword, userValidationSalt, userKeySalt, ownerEncryption, userEncryption, perms); + } + + if (!encryptionKey && !password) { + throw new _util.PasswordException("No password given", _util.PasswordResponses.NEED_PASSWORD); + } else if (!encryptionKey && password) { + var decodedPassword = decodeUserPassword(passwordBytes, ownerPassword, revision, keyLength); + encryptionKey = prepareKeyData(fileIdBytes, decodedPassword, ownerPassword, userPassword, flags, revision, keyLength, encryptMetadata); + } + + if (!encryptionKey) { + throw new _util.PasswordException("Incorrect Password", _util.PasswordResponses.INCORRECT_PASSWORD); + } + + this.encryptionKey = encryptionKey; + + if (algorithm >= 4) { + var cf = dict.get("CF"); + + if ((0, _primitives.isDict)(cf)) { + cf.suppressEncryption = true; + } + + this.cf = cf; + this.stmf = dict.get("StmF") || identityName; + this.strf = dict.get("StrF") || identityName; + this.eff = dict.get("EFF") || this.stmf; + } + } + + _createClass(CipherTransformFactory, [{ + key: "createCipherTransform", + value: function createCipherTransform(num, gen) { + if (this.algorithm === 4 || this.algorithm === 5) { + return new CipherTransform(buildCipherConstructor(this.cf, this.stmf, num, gen, this.encryptionKey), buildCipherConstructor(this.cf, this.strf, num, gen, this.encryptionKey)); + } + + var key = buildObjectKey(num, gen, this.encryptionKey, false); + + var cipherConstructor = function buildCipherCipherConstructor() { + return new ARCFourCipher(key); + }; + + return new CipherTransform(cipherConstructor, cipherConstructor); + } + }]); + + return CipherTransformFactory; + }(); + + return CipherTransformFactory; +}(); + +exports.CipherTransformFactory = CipherTransformFactory; + +/***/ }), +/* 186 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.DecryptStream = void 0; + +var _decode_stream = __w_pdfjs_require__(142); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var chunkSize = 512; + +var DecryptStream = /*#__PURE__*/function (_DecodeStream) { + _inherits(DecryptStream, _DecodeStream); + + var _super = _createSuper(DecryptStream); + + function DecryptStream(str, maybeLength, decrypt) { + var _this; + + _classCallCheck(this, DecryptStream); + + _this = _super.call(this, maybeLength); + _this.str = str; + _this.dict = str.dict; + _this.decrypt = decrypt; + _this.nextChunk = null; + _this.initialized = false; + return _this; + } + + _createClass(DecryptStream, [{ + key: "readBlock", + value: function readBlock() { + var chunk; + + if (this.initialized) { + chunk = this.nextChunk; + } else { + chunk = this.str.getBytes(chunkSize); + this.initialized = true; + } + + if (!chunk || chunk.length === 0) { + this.eof = true; + return; + } + + this.nextChunk = this.str.getBytes(chunkSize); + var hasMoreData = this.nextChunk && this.nextChunk.length > 0; + var decrypt = this.decrypt; + chunk = decrypt(chunk, !hasMoreData); + var bufferLength = this.bufferLength; + var n = chunk.length, + buffer = this.ensureBuffer(bufferLength + n); + + for (var i = 0; i < n; i++) { + buffer[bufferLength++] = chunk[i]; + } + + this.bufferLength = bufferLength; + } + }]); + + return DecryptStream; +}(_decode_stream.DecodeStream); + +exports.DecryptStream = DecryptStream; + +/***/ }), +/* 187 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XFAFactory = void 0; + +var _xfa_object = __w_pdfjs_require__(188); + +var _bind = __w_pdfjs_require__(192); + +var _data = __w_pdfjs_require__(198); + +var _fonts = __w_pdfjs_require__(196); + +var _utils = __w_pdfjs_require__(189); + +var _util = __w_pdfjs_require__(4); + +var _parser = __w_pdfjs_require__(199); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var XFAFactory = /*#__PURE__*/function () { + function XFAFactory(data) { + _classCallCheck(this, XFAFactory); + + try { + this.root = new _parser.XFAParser().parse(XFAFactory._createDocument(data)); + var binder = new _bind.Binder(this.root); + this.form = binder.bind(); + this.dataHandler = new _data.DataHandler(this.root, binder.getData()); + this.form[_xfa_object.$globalData].template = this.form; + } catch (e) { + (0, _util.warn)("XFA - an error occurred during parsing and binding: ".concat(e)); + } + } + + _createClass(XFAFactory, [{ + key: "isValid", + value: function isValid() { + return this.root && this.form; + } + }, { + key: "_createPages", + value: function _createPages() { + try { + this.pages = this.form[_xfa_object.$toHTML](); + this.dims = this.pages.children.map(function (c) { + var _c$attributes$style = c.attributes.style, + width = _c$attributes$style.width, + height = _c$attributes$style.height; + return [0, 0, parseInt(width), parseInt(height)]; + }); + } catch (e) { + (0, _util.warn)("XFA - an error occurred during layout: ".concat(e)); + } + } + }, { + key: "getBoundingBox", + value: function getBoundingBox(pageIndex) { + return this.dims[pageIndex]; + } + }, { + key: "numberPages", + get: function get() { + if (!this.pages) { + this._createPages(); + } + + return this.dims.length; + } + }, { + key: "setImages", + value: function setImages(images) { + this.form[_xfa_object.$globalData].images = images; + } + }, { + key: "setFonts", + value: function setFonts(fonts) { + this.form[_xfa_object.$globalData].fontFinder = new _fonts.FontFinder(fonts); + var missingFonts = []; + + var _iterator = _createForOfIteratorHelper(this.form[_xfa_object.$globalData].usedTypefaces), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var typeface = _step.value; + typeface = (0, _utils.stripQuotes)(typeface); + + var font = this.form[_xfa_object.$globalData].fontFinder.find(typeface); + + if (!font) { + missingFonts.push(typeface); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (missingFonts.length > 0) { + return missingFonts; + } + + return null; + } + }, { + key: "appendFonts", + value: function appendFonts(fonts, reallyMissingFonts) { + this.form[_xfa_object.$globalData].fontFinder.add(fonts, reallyMissingFonts); + } + }, { + key: "getPages", + value: function getPages() { + if (!this.pages) { + this._createPages(); + } + + var pages = this.pages; + this.pages = null; + return pages; + } + }, { + key: "serializeData", + value: function serializeData(storage) { + return this.dataHandler.serialize(storage); + } + }], [{ + key: "_createDocument", + value: function _createDocument(data) { + if (!data["/xdp:xdp"]) { + return data["xdp:xdp"]; + } + + return Object.values(data).join(""); + } + }]); + + return XFAFactory; +}(); + +exports.XFAFactory = XFAFactory; + +/***/ }), +/* 188 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XmlObject = exports.XFAObjectArray = exports.XFAObject = exports.XFAAttribute = exports.StringObject = exports.OptionObject = exports.Option10 = exports.Option01 = exports.IntegerObject = exports.ContentObject = exports.$uid = exports.$toStyle = exports.$toString = exports.$toHTML = exports.$text = exports.$tabIndex = exports.$setValue = exports.$setSetAttributes = exports.$setId = exports.$searchNode = exports.$root = exports.$resolvePrototypes = exports.$removeChild = exports.$pushPara = exports.$pushGlyphs = exports.$popPara = exports.$onText = exports.$onChildCheck = exports.$onChild = exports.$nsAttributes = exports.$nodeName = exports.$namespaceId = exports.$isUsable = exports.$isTransparent = exports.$isThereMoreWidth = exports.$isSplittable = exports.$isNsAgnostic = exports.$isDescendent = exports.$isDataValue = exports.$isCDATAXml = exports.$isBindable = exports.$insertAt = exports.$indexOf = exports.$ids = exports.$hasSettableValue = exports.$globalData = exports.$getTemplateRoot = exports.$getSubformParent = exports.$getRealChildrenByNameIt = exports.$getParent = exports.$getNextPage = exports.$getExtra = exports.$getDataValue = exports.$getContainedChildren = exports.$getChildrenByNameIt = exports.$getChildrenByName = exports.$getChildrenByClass = exports.$getChildren = exports.$getAvailableSpace = exports.$getAttributes = exports.$getAttributeIt = exports.$flushHTML = exports.$finalize = exports.$extra = exports.$dump = exports.$data = exports.$content = exports.$consumed = exports.$clone = exports.$cleanup = exports.$cleanPage = exports.$clean = exports.$childrenToHTML = exports.$appendChild = exports.$addHTML = exports.$acceptWhitespace = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _utils = __w_pdfjs_require__(189); + +var _util = __w_pdfjs_require__(4); + +var _core_utils = __w_pdfjs_require__(122); + +var _namespaces = __w_pdfjs_require__(190); + +var _som = __w_pdfjs_require__(191); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } + +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var $acceptWhitespace = Symbol(); +exports.$acceptWhitespace = $acceptWhitespace; +var $addHTML = Symbol(); +exports.$addHTML = $addHTML; +var $appendChild = Symbol(); +exports.$appendChild = $appendChild; +var $childrenToHTML = Symbol(); +exports.$childrenToHTML = $childrenToHTML; +var $clean = Symbol(); +exports.$clean = $clean; +var $cleanPage = Symbol(); +exports.$cleanPage = $cleanPage; +var $cleanup = Symbol(); +exports.$cleanup = $cleanup; +var $clone = Symbol(); +exports.$clone = $clone; +var $consumed = Symbol(); +exports.$consumed = $consumed; +var $content = Symbol("content"); +exports.$content = $content; +var $data = Symbol("data"); +exports.$data = $data; +var $dump = Symbol(); +exports.$dump = $dump; +var $extra = Symbol("extra"); +exports.$extra = $extra; +var $finalize = Symbol(); +exports.$finalize = $finalize; +var $flushHTML = Symbol(); +exports.$flushHTML = $flushHTML; +var $getAttributeIt = Symbol(); +exports.$getAttributeIt = $getAttributeIt; +var $getAttributes = Symbol(); +exports.$getAttributes = $getAttributes; +var $getAvailableSpace = Symbol(); +exports.$getAvailableSpace = $getAvailableSpace; +var $getChildrenByClass = Symbol(); +exports.$getChildrenByClass = $getChildrenByClass; +var $getChildrenByName = Symbol(); +exports.$getChildrenByName = $getChildrenByName; +var $getChildrenByNameIt = Symbol(); +exports.$getChildrenByNameIt = $getChildrenByNameIt; +var $getDataValue = Symbol(); +exports.$getDataValue = $getDataValue; +var $getExtra = Symbol(); +exports.$getExtra = $getExtra; +var $getRealChildrenByNameIt = Symbol(); +exports.$getRealChildrenByNameIt = $getRealChildrenByNameIt; +var $getChildren = Symbol(); +exports.$getChildren = $getChildren; +var $getContainedChildren = Symbol(); +exports.$getContainedChildren = $getContainedChildren; +var $getNextPage = Symbol(); +exports.$getNextPage = $getNextPage; +var $getSubformParent = Symbol(); +exports.$getSubformParent = $getSubformParent; +var $getParent = Symbol(); +exports.$getParent = $getParent; +var $getTemplateRoot = Symbol(); +exports.$getTemplateRoot = $getTemplateRoot; +var $globalData = Symbol(); +exports.$globalData = $globalData; +var $hasSettableValue = Symbol(); +exports.$hasSettableValue = $hasSettableValue; +var $ids = Symbol(); +exports.$ids = $ids; +var $indexOf = Symbol(); +exports.$indexOf = $indexOf; +var $insertAt = Symbol(); +exports.$insertAt = $insertAt; +var $isCDATAXml = Symbol(); +exports.$isCDATAXml = $isCDATAXml; +var $isBindable = Symbol(); +exports.$isBindable = $isBindable; +var $isDataValue = Symbol(); +exports.$isDataValue = $isDataValue; +var $isDescendent = Symbol(); +exports.$isDescendent = $isDescendent; +var $isNsAgnostic = Symbol(); +exports.$isNsAgnostic = $isNsAgnostic; +var $isSplittable = Symbol(); +exports.$isSplittable = $isSplittable; +var $isThereMoreWidth = Symbol(); +exports.$isThereMoreWidth = $isThereMoreWidth; +var $isTransparent = Symbol(); +exports.$isTransparent = $isTransparent; +var $isUsable = Symbol(); +exports.$isUsable = $isUsable; +var $lastAttribute = Symbol(); +var $namespaceId = Symbol("namespaceId"); +exports.$namespaceId = $namespaceId; +var $nodeName = Symbol("nodeName"); +exports.$nodeName = $nodeName; +var $nsAttributes = Symbol(); +exports.$nsAttributes = $nsAttributes; +var $onChild = Symbol(); +exports.$onChild = $onChild; +var $onChildCheck = Symbol(); +exports.$onChildCheck = $onChildCheck; +var $onText = Symbol(); +exports.$onText = $onText; +var $pushGlyphs = Symbol(); +exports.$pushGlyphs = $pushGlyphs; +var $popPara = Symbol(); +exports.$popPara = $popPara; +var $pushPara = Symbol(); +exports.$pushPara = $pushPara; +var $removeChild = Symbol(); +exports.$removeChild = $removeChild; +var $root = Symbol("root"); +exports.$root = $root; +var $resolvePrototypes = Symbol(); +exports.$resolvePrototypes = $resolvePrototypes; +var $searchNode = Symbol(); +exports.$searchNode = $searchNode; +var $setId = Symbol(); +exports.$setId = $setId; +var $setSetAttributes = Symbol(); +exports.$setSetAttributes = $setSetAttributes; +var $setValue = Symbol(); +exports.$setValue = $setValue; +var $tabIndex = Symbol(); +exports.$tabIndex = $tabIndex; +var $text = Symbol(); +exports.$text = $text; +var $toHTML = Symbol(); +exports.$toHTML = $toHTML; +var $toString = Symbol(); +exports.$toString = $toString; +var $toStyle = Symbol(); +exports.$toStyle = $toStyle; +var $uid = Symbol("uid"); +exports.$uid = $uid; + +var _applyPrototype = Symbol(); + +var _attributes = Symbol(); + +var _attributeNames = Symbol(); + +var _children = Symbol("_children"); + +var _cloneAttribute = Symbol(); + +var _dataValue = Symbol(); + +var _defaultValue = Symbol(); + +var _filteredChildrenGenerator = Symbol(); + +var _getPrototype = Symbol(); + +var _getUnsetAttributes = Symbol(); + +var _hasChildren = Symbol(); + +var _max = Symbol(); + +var _options = Symbol(); + +var _parent = Symbol("parent"); + +var _resolvePrototypesHelper = Symbol(); + +var _setAttributes = Symbol(); + +var _validator = Symbol(); + +var uid = 0; +var NS_DATASETS = _namespaces.NamespaceIds.datasets.id; + +var XFAObject = /*#__PURE__*/function () { + function XFAObject(nsId, name) { + var hasChildren = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + + _classCallCheck(this, XFAObject); + + this[$namespaceId] = nsId; + this[$nodeName] = name; + this[_hasChildren] = hasChildren; + this[_parent] = null; + this[_children] = []; + this[$uid] = "".concat(name).concat(uid++); + this[$globalData] = null; + } + + _createClass(XFAObject, [{ + key: $onChild, + value: function value(child) { + if (!this[_hasChildren] || !this[$onChildCheck](child)) { + return false; + } + + var name = child[$nodeName]; + var node = this[name]; + + if (node instanceof XFAObjectArray) { + if (node.push(child)) { + this[$appendChild](child); + return true; + } + } else { + if (node !== null) { + this[$removeChild](node); + } + + this[name] = child; + this[$appendChild](child); + return true; + } + + var id = ""; + + if (this.id) { + id = " (id: ".concat(this.id, ")"); + } else if (this.name) { + id = " (name: ".concat(this.name, " ").concat(this.h.value, ")"); + } + + (0, _util.warn)("XFA - node \"".concat(this[$nodeName], "\"").concat(id, " has already enough \"").concat(name, "\"!")); + return false; + } + }, { + key: $onChildCheck, + value: function value(child) { + return this.hasOwnProperty(child[$nodeName]) && child[$namespaceId] === this[$namespaceId]; + } + }, { + key: $isNsAgnostic, + value: function value() { + return false; + } + }, { + key: $acceptWhitespace, + value: function value() { + return false; + } + }, { + key: $isCDATAXml, + value: function value() { + return false; + } + }, { + key: $isBindable, + value: function value() { + return false; + } + }, { + key: $popPara, + value: function value() { + if (this.para) { + this[$getTemplateRoot]()[$extra].paraStack.pop(); + } + } + }, { + key: $pushPara, + value: function value() { + this[$getTemplateRoot]()[$extra].paraStack.push(this.para); + } + }, { + key: $setId, + value: function value(ids) { + if (this.id && this[$namespaceId] === _namespaces.NamespaceIds.template.id) { + ids.set(this.id, this); + } + } + }, { + key: $getTemplateRoot, + value: function value() { + return this[$globalData].template; + } + }, { + key: $isSplittable, + value: function value() { + return false; + } + }, { + key: $isThereMoreWidth, + value: function value() { + return false; + } + }, { + key: $appendChild, + value: function value(child) { + child[_parent] = this; + + this[_children].push(child); + + if (!child[$globalData] && this[$globalData]) { + child[$globalData] = this[$globalData]; + } + } + }, { + key: $removeChild, + value: function value(child) { + var i = this[_children].indexOf(child); + + this[_children].splice(i, 1); + } + }, { + key: $hasSettableValue, + value: function value() { + return this.hasOwnProperty("value"); + } + }, { + key: $setValue, + value: function value(_) {} + }, { + key: $onText, + value: function value(_) {} + }, { + key: $finalize, + value: function value() {} + }, { + key: $clean, + value: function value(builder) { + delete this[_hasChildren]; + + if (this[$cleanup]) { + builder.clean(this[$cleanup]); + delete this[$cleanup]; + } + } + }, { + key: $indexOf, + value: function value(child) { + return this[_children].indexOf(child); + } + }, { + key: $insertAt, + value: function value(i, child) { + child[_parent] = this; + + this[_children].splice(i, 0, child); + + if (!child[$globalData] && this[$globalData]) { + child[$globalData] = this[$globalData]; + } + } + }, { + key: $isTransparent, + value: function value() { + return !this.name; + } + }, { + key: $lastAttribute, + value: function value() { + return ""; + } + }, { + key: $text, + value: function value() { + if (this[_children].length === 0) { + return this[$content]; + } + + return this[_children].map(function (c) { + return c[$text](); + }).join(""); + } + }, { + key: _attributeNames, + get: function get() { + var proto = Object.getPrototypeOf(this); + + if (!proto._attributes) { + var attributes = proto._attributes = new Set(); + + var _iterator = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var name = _step.value; + + if (this[name] === null || this[name] instanceof XFAObject || this[name] instanceof XFAObjectArray) { + break; + } + + attributes.add(name); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + + return (0, _util.shadow)(this, _attributeNames, proto._attributes); + } + }, { + key: $isDescendent, + value: function value(parent) { + var node = this; + + while (node) { + if (node === parent) { + return true; + } + + node = node[$getParent](); + } + + return false; + } + }, { + key: $getParent, + value: function value() { + return this[_parent]; + } + }, { + key: $getSubformParent, + value: function value() { + return this[$getParent](); + } + }, { + key: $getChildren, + value: function value() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + + if (!name) { + return this[_children]; + } + + return this[name]; + } + }, { + key: $dump, + value: function value() { + var dumped = Object.create(null); + + if (this[$content]) { + dumped.$content = this[$content]; + } + + var _iterator2 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var name = _step2.value; + var value = this[name]; + + if (value === null) { + continue; + } + + if (value instanceof XFAObject) { + dumped[name] = value[$dump](); + } else if (value instanceof XFAObjectArray) { + if (!value.isEmpty()) { + dumped[name] = value.dump(); + } + } else { + dumped[name] = value; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return dumped; + } + }, { + key: $toStyle, + value: function value() { + return null; + } + }, { + key: $toHTML, + value: function value() { + return _utils.HTMLResult.EMPTY; + } + }, { + key: $getContainedChildren, + value: /*#__PURE__*/_regenerator["default"].mark(function value() { + var _iterator3, _step3, node; + + return _regenerator["default"].wrap(function value$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _iterator3 = _createForOfIteratorHelper(this[$getChildren]()); + _context.prev = 1; + + _iterator3.s(); + + case 3: + if ((_step3 = _iterator3.n()).done) { + _context.next = 9; + break; + } + + node = _step3.value; + _context.next = 7; + return node; + + case 7: + _context.next = 3; + break; + + case 9: + _context.next = 14; + break; + + case 11: + _context.prev = 11; + _context.t0 = _context["catch"](1); + + _iterator3.e(_context.t0); + + case 14: + _context.prev = 14; + + _iterator3.f(); + + return _context.finish(14); + + case 17: + case "end": + return _context.stop(); + } + } + }, value, this, [[1, 11, 14, 17]]); + }) + }, { + key: _filteredChildrenGenerator, + value: /*#__PURE__*/_regenerator["default"].mark(function value(filter, include) { + var _iterator4, _step4, node, availableSpace, res; + + return _regenerator["default"].wrap(function value$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + _iterator4 = _createForOfIteratorHelper(this[$getContainedChildren]()); + _context2.prev = 1; + + _iterator4.s(); + + case 3: + if ((_step4 = _iterator4.n()).done) { + _context2.next = 13; + break; + } + + node = _step4.value; + + if (!(!filter || include === filter.has(node[$nodeName]))) { + _context2.next = 11; + break; + } + + availableSpace = this[$getAvailableSpace](); + res = node[$toHTML](availableSpace); + + if (!res.success) { + this[$extra].failingNode = node; + } + + _context2.next = 11; + return res; + + case 11: + _context2.next = 3; + break; + + case 13: + _context2.next = 18; + break; + + case 15: + _context2.prev = 15; + _context2.t0 = _context2["catch"](1); + + _iterator4.e(_context2.t0); + + case 18: + _context2.prev = 18; + + _iterator4.f(); + + return _context2.finish(18); + + case 21: + case "end": + return _context2.stop(); + } + } + }, value, this, [[1, 15, 18, 21]]); + }) + }, { + key: $flushHTML, + value: function value() { + return null; + } + }, { + key: $addHTML, + value: function value(html, bbox) { + this[$extra].children.push(html); + } + }, { + key: $getAvailableSpace, + value: function value() {} + }, { + key: $childrenToHTML, + value: function value(_ref) { + var _ref$filter = _ref.filter, + filter = _ref$filter === void 0 ? null : _ref$filter, + _ref$include = _ref.include, + include = _ref$include === void 0 ? true : _ref$include; + + if (!this[$extra].generator) { + this[$extra].generator = this[_filteredChildrenGenerator](filter, include); + } else { + var availableSpace = this[$getAvailableSpace](); + var res = this[$extra].failingNode[$toHTML](availableSpace); + + if (!res.success) { + return res; + } + + if (res.html) { + this[$addHTML](res.html, res.bbox); + } + + delete this[$extra].failingNode; + } + + while (true) { + var gen = this[$extra].generator.next(); + + if (gen.done) { + break; + } + + var _res = gen.value; + + if (!_res.success) { + return _res; + } + + if (_res.html) { + this[$addHTML](_res.html, _res.bbox); + } + } + + this[$extra].generator = null; + return _utils.HTMLResult.EMPTY; + } + }, { + key: $setSetAttributes, + value: function value(attributes) { + this[_setAttributes] = new Set(Object.keys(attributes)); + } + }, { + key: _getUnsetAttributes, + value: function value(protoAttributes) { + var allAttr = this[_attributeNames]; + var setAttr = this[_setAttributes]; + return _toConsumableArray(protoAttributes).filter(function (x) { + return allAttr.has(x) && !setAttr.has(x); + }); + } + }, { + key: $resolvePrototypes, + value: function value(ids) { + var ancestors = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Set(); + + var _iterator5 = _createForOfIteratorHelper(this[_children]), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var child = _step5.value; + + child[_resolvePrototypesHelper](ids, ancestors); + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + } + }, { + key: _resolvePrototypesHelper, + value: function value(ids, ancestors) { + var proto = this[_getPrototype](ids, ancestors); + + if (proto) { + this[_applyPrototype](proto, ids, ancestors); + } else { + this[$resolvePrototypes](ids, ancestors); + } + } + }, { + key: _getPrototype, + value: function value(ids, ancestors) { + var use = this.use, + usehref = this.usehref; + + if (!use && !usehref) { + return null; + } + + var proto = null; + var somExpression = null; + var id = null; + var ref = use; + + if (usehref) { + ref = usehref; + + if (usehref.startsWith("#som(") && usehref.endsWith(")")) { + somExpression = usehref.slice("#som(".length, usehref.length - 1); + } else if (usehref.startsWith(".#som(") && usehref.endsWith(")")) { + somExpression = usehref.slice(".#som(".length, usehref.length - 1); + } else if (usehref.startsWith("#")) { + id = usehref.slice(1); + } else if (usehref.startsWith(".#")) { + id = usehref.slice(2); + } + } else if (use.startsWith("#")) { + id = use.slice(1); + } else { + somExpression = use; + } + + this.use = this.usehref = ""; + + if (id) { + proto = ids.get(id); + } else { + proto = (0, _som.searchNode)(ids.get($root), this, somExpression, true, false); + + if (proto) { + proto = proto[0]; + } + } + + if (!proto) { + (0, _util.warn)("XFA - Invalid prototype reference: ".concat(ref, ".")); + return null; + } + + if (proto[$nodeName] !== this[$nodeName]) { + (0, _util.warn)("XFA - Incompatible prototype: ".concat(proto[$nodeName], " !== ").concat(this[$nodeName], ".")); + return null; + } + + if (ancestors.has(proto)) { + (0, _util.warn)("XFA - Cycle detected in prototypes use."); + return null; + } + + ancestors.add(proto); + + var protoProto = proto[_getPrototype](ids, ancestors); + + if (protoProto) { + proto[_applyPrototype](protoProto, ids, ancestors); + } + + proto[$resolvePrototypes](ids, ancestors); + ancestors["delete"](proto); + return proto; + } + }, { + key: _applyPrototype, + value: function value(proto, ids, ancestors) { + if (ancestors.has(proto)) { + (0, _util.warn)("XFA - Cycle detected in prototypes use."); + return; + } + + if (!this[$content] && proto[$content]) { + this[$content] = proto[$content]; + } + + var newAncestors = new Set(ancestors); + newAncestors.add(proto); + + var _iterator6 = _createForOfIteratorHelper(this[_getUnsetAttributes](proto[_setAttributes])), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var unsetAttrName = _step6.value; + this[unsetAttrName] = proto[unsetAttrName]; + + if (this[_setAttributes]) { + this[_setAttributes].add(unsetAttrName); + } + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + var _iterator7 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var name = _step7.value; + + if (this[_attributeNames].has(name)) { + continue; + } + + var _value = this[name]; + var protoValue = proto[name]; + + if (_value instanceof XFAObjectArray) { + var _iterator8 = _createForOfIteratorHelper(_value[_children]), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var _child = _step8.value; + + _child[_resolvePrototypesHelper](ids, ancestors); + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + + for (var i = _value[_children].length, ii = protoValue[_children].length; i < ii; i++) { + var child = proto[_children][i][$clone](); + + if (_value.push(child)) { + child[_parent] = this; + + this[_children].push(child); + + child[_resolvePrototypesHelper](ids, ancestors); + } else { + break; + } + } + + continue; + } + + if (_value !== null) { + _value[$resolvePrototypes](ids, ancestors); + + if (protoValue) { + _value[_applyPrototype](protoValue, ids, ancestors); + } + + continue; + } + + if (protoValue !== null) { + var _child2 = protoValue[$clone](); + + _child2[_parent] = this; + this[name] = _child2; + + this[_children].push(_child2); + + _child2[_resolvePrototypesHelper](ids, ancestors); + } + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + } + }, { + key: $clone, + value: function value() { + var clone = Object.create(Object.getPrototypeOf(this)); + + var _iterator9 = _createForOfIteratorHelper(Object.getOwnPropertySymbols(this)), + _step9; + + try { + for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) { + var $symbol = _step9.value; + + try { + clone[$symbol] = this[$symbol]; + } catch (_) { + (0, _util.shadow)(clone, $symbol, this[$symbol]); + } + } + } catch (err) { + _iterator9.e(err); + } finally { + _iterator9.f(); + } + + clone[$uid] = "".concat(clone[$nodeName]).concat(uid++); + clone[_children] = []; + + var _iterator10 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var name = _step10.value; + + if (this[_attributeNames].has(name)) { + clone[name] = XFAObject[_cloneAttribute](this[name]); + continue; + } + + var _value2 = this[name]; + + if (_value2 instanceof XFAObjectArray) { + clone[name] = new XFAObjectArray(_value2[_max]); + } else { + clone[name] = null; + } + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + + var _iterator11 = _createForOfIteratorHelper(this[_children]), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var child = _step11.value; + var _name = child[$nodeName]; + var clonedChild = child[$clone](); + + clone[_children].push(clonedChild); + + clonedChild[_parent] = clone; + + if (clone[_name] === null) { + clone[_name] = clonedChild; + } else { + clone[_name][_children].push(clonedChild); + } + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + return clone; + } + }, { + key: $getChildren, + value: function value() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + + if (!name) { + return this[_children]; + } + + return this[_children].filter(function (c) { + return c[$nodeName] === name; + }); + } + }, { + key: $getChildrenByClass, + value: function value(name) { + return this[name]; + } + }, { + key: $getChildrenByName, + value: function value(name, allTransparent) { + var first = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true; + return Array.from(this[$getChildrenByNameIt](name, allTransparent, first)); + } + }, { + key: $getChildrenByNameIt, + value: /*#__PURE__*/_regenerator["default"].mark(function value(name, allTransparent) { + var first, + _iterator12, + _step12, + child, + _args3 = arguments; + + return _regenerator["default"].wrap(function value$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + first = _args3.length > 2 && _args3[2] !== undefined ? _args3[2] : true; + + if (!(name === "parent")) { + _context3.next = 5; + break; + } + + _context3.next = 4; + return this[_parent]; + + case 4: + return _context3.abrupt("return"); + + case 5: + _iterator12 = _createForOfIteratorHelper(this[_children]); + _context3.prev = 6; + + _iterator12.s(); + + case 8: + if ((_step12 = _iterator12.n()).done) { + _context3.next = 20; + break; + } + + child = _step12.value; + + if (!(child[$nodeName] === name)) { + _context3.next = 13; + break; + } + + _context3.next = 13; + return child; + + case 13: + if (!(child.name === name)) { + _context3.next = 16; + break; + } + + _context3.next = 16; + return child; + + case 16: + if (!(allTransparent || child[$isTransparent]())) { + _context3.next = 18; + break; + } + + return _context3.delegateYield(child[$getChildrenByNameIt](name, allTransparent, false), "t0", 18); + + case 18: + _context3.next = 8; + break; + + case 20: + _context3.next = 25; + break; + + case 22: + _context3.prev = 22; + _context3.t1 = _context3["catch"](6); + + _iterator12.e(_context3.t1); + + case 25: + _context3.prev = 25; + + _iterator12.f(); + + return _context3.finish(25); + + case 28: + if (!(first && this[_attributeNames].has(name))) { + _context3.next = 31; + break; + } + + _context3.next = 31; + return new XFAAttribute(this, name, this[name]); + + case 31: + case "end": + return _context3.stop(); + } + } + }, value, this, [[6, 22, 25, 28]]); + }) + }], [{ + key: _cloneAttribute, + value: function value(obj) { + if (Array.isArray(obj)) { + return obj.map(function (x) { + return XFAObject[_cloneAttribute](x); + }); + } + + if (_typeof(obj) === "object" && obj !== null) { + return Object.assign({}, obj); + } + + return obj; + } + }]); + + return XFAObject; +}(); + +exports.XFAObject = XFAObject; + +var XFAObjectArray = /*#__PURE__*/function () { + function XFAObjectArray() { + var max = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : Infinity; + + _classCallCheck(this, XFAObjectArray); + + this[_max] = max; + this[_children] = []; + } + + _createClass(XFAObjectArray, [{ + key: "push", + value: function push(child) { + var len = this[_children].length; + + if (len <= this[_max]) { + this[_children].push(child); + + return true; + } + + (0, _util.warn)("XFA - node \"".concat(child[$nodeName], "\" accepts no more than ").concat(this[_max], " children")); + return false; + } + }, { + key: "isEmpty", + value: function isEmpty() { + return this[_children].length === 0; + } + }, { + key: "dump", + value: function dump() { + return this[_children].length === 1 ? this[_children][0][$dump]() : this[_children].map(function (x) { + return x[$dump](); + }); + } + }, { + key: $clone, + value: function value() { + var clone = new XFAObjectArray(this[_max]); + clone[_children] = this[_children].map(function (c) { + return c[$clone](); + }); + return clone; + } + }, { + key: "children", + get: function get() { + return this[_children]; + } + }, { + key: "clear", + value: function clear() { + this[_children].length = 0; + } + }]); + + return XFAObjectArray; +}(); + +exports.XFAObjectArray = XFAObjectArray; + +var XFAAttribute = /*#__PURE__*/function () { + function XFAAttribute(node, name, value) { + _classCallCheck(this, XFAAttribute); + + this[_parent] = node; + this[$nodeName] = name; + this[$content] = value; + this[$consumed] = false; + this[$uid] = "attribute".concat(uid++); + } + + _createClass(XFAAttribute, [{ + key: $getParent, + value: function value() { + return this[_parent]; + } + }, { + key: $isDataValue, + value: function value() { + return true; + } + }, { + key: $getDataValue, + value: function value() { + return this[$content].trim(); + } + }, { + key: $setValue, + value: function (_value3) { + function value(_x) { + return _value3.apply(this, arguments); + } + + value.toString = function () { + return _value3.toString(); + }; + + return value; + }(function (value) { + value = value.value || ""; + this[$content] = value.toString(); + }) + }, { + key: $text, + value: function value() { + return this[$content]; + } + }, { + key: $isDescendent, + value: function value(parent) { + return this[_parent] === parent || this[_parent][$isDescendent](parent); + } + }]); + + return XFAAttribute; +}(); + +exports.XFAAttribute = XFAAttribute; + +var XmlObject = /*#__PURE__*/function (_XFAObject) { + _inherits(XmlObject, _XFAObject); + + var _super = _createSuper(XmlObject); + + function XmlObject(nsId, name) { + var _this; + + var attributes = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; + + _classCallCheck(this, XmlObject); + + _this = _super.call(this, nsId, name); + _this[$content] = ""; + _this[_dataValue] = null; + + if (name !== "#text") { + var map = new Map(); + _this[_attributes] = map; + + for (var _i = 0, _Object$entries = Object.entries(attributes); _i < _Object$entries.length; _i++) { + var _Object$entries$_i = _slicedToArray(_Object$entries[_i], 2), + attrName = _Object$entries$_i[0], + _value4 = _Object$entries$_i[1]; + + map.set(attrName, new XFAAttribute(_assertThisInitialized(_this), attrName, _value4)); + } + + if (attributes.hasOwnProperty($nsAttributes)) { + var dataNode = attributes[$nsAttributes].xfa.dataNode; + + if (dataNode !== undefined) { + if (dataNode === "dataGroup") { + _this[_dataValue] = false; + } else if (dataNode === "dataValue") { + _this[_dataValue] = true; + } + } + } + } + + _this[$consumed] = false; + return _this; + } + + _createClass(XmlObject, [{ + key: $toString, + value: function value(buf) { + var tagName = this[$nodeName]; + + if (tagName === "#text") { + buf.push((0, _core_utils.encodeToXmlString)(this[$content])); + return; + } + + var prefix = this[$namespaceId] === NS_DATASETS ? "xfa:" : ""; + buf.push("<".concat(prefix).concat(tagName)); + + var _iterator13 = _createForOfIteratorHelper(this[_attributes].entries()), + _step13; + + try { + for (_iterator13.s(); !(_step13 = _iterator13.n()).done;) { + var _step13$value = _slicedToArray(_step13.value, 2), + name = _step13$value[0], + _value5 = _step13$value[1]; + + buf.push(" ".concat(name, "=\"").concat((0, _core_utils.encodeToXmlString)(_value5[$content]), "\"")); + } + } catch (err) { + _iterator13.e(err); + } finally { + _iterator13.f(); + } + + if (this[_dataValue] !== null) { + if (this[_dataValue]) { + buf.push(" xfa:dataNode=\"dataValue\""); + } else { + buf.push(" xfa:dataNode=\"dataGroup\""); + } + } + + if (!this[$content] && this[_children].length === 0) { + buf.push("/>"); + return; + } + + buf.push(">"); + + if (this[$content]) { + if (typeof this[$content] === "string") { + buf.push((0, _core_utils.encodeToXmlString)(this[$content])); + } else { + this[$content][$toString](buf); + } + } else { + var _iterator14 = _createForOfIteratorHelper(this[_children]), + _step14; + + try { + for (_iterator14.s(); !(_step14 = _iterator14.n()).done;) { + var child = _step14.value; + child[$toString](buf); + } + } catch (err) { + _iterator14.e(err); + } finally { + _iterator14.f(); + } + } + + buf.push("")); + } + }, { + key: $onChild, + value: function value(child) { + if (this[$content]) { + var node = new XmlObject(this[$namespaceId], "#text"); + this[$appendChild](node); + node[$content] = this[$content]; + this[$content] = ""; + } + + this[$appendChild](child); + return true; + } + }, { + key: $onText, + value: function value(str) { + this[$content] += str; + } + }, { + key: $finalize, + value: function value() { + if (this[$content] && this[_children].length > 0) { + var node = new XmlObject(this[$namespaceId], "#text"); + this[$appendChild](node); + node[$content] = this[$content]; + delete this[$content]; + } + } + }, { + key: $toHTML, + value: function value() { + if (this[$nodeName] === "#text") { + return _utils.HTMLResult.success({ + name: "#text", + value: this[$content] + }); + } + + return _utils.HTMLResult.EMPTY; + } + }, { + key: $getChildren, + value: function value() { + var name = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; + + if (!name) { + return this[_children]; + } + + return this[_children].filter(function (c) { + return c[$nodeName] === name; + }); + } + }, { + key: $getAttributes, + value: function value() { + return this[_attributes]; + } + }, { + key: $getChildrenByClass, + value: function value(name) { + var value = this[_attributes].get(name); + + if (value !== undefined) { + return value; + } + + return this[$getChildren](name); + } + }, { + key: $getChildrenByNameIt, + value: /*#__PURE__*/_regenerator["default"].mark(function value(name, allTransparent) { + var value, _iterator15, _step15, child; + + return _regenerator["default"].wrap(function value$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + value = this[_attributes].get(name); + + if (!value) { + _context4.next = 4; + break; + } + + _context4.next = 4; + return value; + + case 4: + _iterator15 = _createForOfIteratorHelper(this[_children]); + _context4.prev = 5; + + _iterator15.s(); + + case 7: + if ((_step15 = _iterator15.n()).done) { + _context4.next = 16; + break; + } + + child = _step15.value; + + if (!(child[$nodeName] === name)) { + _context4.next = 12; + break; + } + + _context4.next = 12; + return child; + + case 12: + if (!allTransparent) { + _context4.next = 14; + break; + } + + return _context4.delegateYield(child[$getChildrenByNameIt](name, allTransparent), "t0", 14); + + case 14: + _context4.next = 7; + break; + + case 16: + _context4.next = 21; + break; + + case 18: + _context4.prev = 18; + _context4.t1 = _context4["catch"](5); + + _iterator15.e(_context4.t1); + + case 21: + _context4.prev = 21; + + _iterator15.f(); + + return _context4.finish(21); + + case 24: + case "end": + return _context4.stop(); + } + } + }, value, this, [[5, 18, 21, 24]]); + }) + }, { + key: $getAttributeIt, + value: /*#__PURE__*/_regenerator["default"].mark(function value(name, skipConsumed) { + var value, _iterator16, _step16, child; + + return _regenerator["default"].wrap(function value$(_context5) { + while (1) { + switch (_context5.prev = _context5.next) { + case 0: + value = this[_attributes].get(name); + + if (!(value && (!skipConsumed || !value[$consumed]))) { + _context5.next = 4; + break; + } + + _context5.next = 4; + return value; + + case 4: + _iterator16 = _createForOfIteratorHelper(this[_children]); + _context5.prev = 5; + + _iterator16.s(); + + case 7: + if ((_step16 = _iterator16.n()).done) { + _context5.next = 12; + break; + } + + child = _step16.value; + return _context5.delegateYield(child[$getAttributeIt](name, skipConsumed), "t0", 10); + + case 10: + _context5.next = 7; + break; + + case 12: + _context5.next = 17; + break; + + case 14: + _context5.prev = 14; + _context5.t1 = _context5["catch"](5); + + _iterator16.e(_context5.t1); + + case 17: + _context5.prev = 17; + + _iterator16.f(); + + return _context5.finish(17); + + case 20: + case "end": + return _context5.stop(); + } + } + }, value, this, [[5, 14, 17, 20]]); + }) + }, { + key: $getRealChildrenByNameIt, + value: /*#__PURE__*/_regenerator["default"].mark(function value(name, allTransparent, skipConsumed) { + var _iterator17, _step17, child; + + return _regenerator["default"].wrap(function value$(_context6) { + while (1) { + switch (_context6.prev = _context6.next) { + case 0: + _iterator17 = _createForOfIteratorHelper(this[_children]); + _context6.prev = 1; + + _iterator17.s(); + + case 3: + if ((_step17 = _iterator17.n()).done) { + _context6.next = 12; + break; + } + + child = _step17.value; + + if (!(child[$nodeName] === name && (!skipConsumed || !child[$consumed]))) { + _context6.next = 8; + break; + } + + _context6.next = 8; + return child; + + case 8: + if (!allTransparent) { + _context6.next = 10; + break; + } + + return _context6.delegateYield(child[$getRealChildrenByNameIt](name, allTransparent, skipConsumed), "t0", 10); + + case 10: + _context6.next = 3; + break; + + case 12: + _context6.next = 17; + break; + + case 14: + _context6.prev = 14; + _context6.t1 = _context6["catch"](1); + + _iterator17.e(_context6.t1); + + case 17: + _context6.prev = 17; + + _iterator17.f(); + + return _context6.finish(17); + + case 20: + case "end": + return _context6.stop(); + } + } + }, value, this, [[1, 14, 17, 20]]); + }) + }, { + key: $isDataValue, + value: function value() { + if (this[_dataValue] === null) { + return this[_children].length === 0 || this[_children][0][$namespaceId] === _namespaces.NamespaceIds.xhtml.id; + } + + return this[_dataValue]; + } + }, { + key: $getDataValue, + value: function value() { + if (this[_dataValue] === null) { + if (this[_children].length === 0) { + return this[$content].trim(); + } + + if (this[_children][0][$namespaceId] === _namespaces.NamespaceIds.xhtml.id) { + return this[_children][0][$text]().trim(); + } + + return null; + } + + return this[$content].trim(); + } + }, { + key: $setValue, + value: function (_value6) { + function value(_x2) { + return _value6.apply(this, arguments); + } + + value.toString = function () { + return _value6.toString(); + }; + + return value; + }(function (value) { + value = value.value || ""; + this[$content] = value.toString(); + }) + }, { + key: $dump, + value: function value() { + var hasNS = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var dumped = Object.create(null); + + if (hasNS) { + dumped.$ns = this[$namespaceId]; + } + + if (this[$content]) { + dumped.$content = this[$content]; + } + + dumped.$name = this[$nodeName]; + dumped.children = []; + + var _iterator18 = _createForOfIteratorHelper(this[_children]), + _step18; + + try { + for (_iterator18.s(); !(_step18 = _iterator18.n()).done;) { + var child = _step18.value; + dumped.children.push(child[$dump](hasNS)); + } + } catch (err) { + _iterator18.e(err); + } finally { + _iterator18.f(); + } + + dumped.attributes = Object.create(null); + + var _iterator19 = _createForOfIteratorHelper(this[_attributes]), + _step19; + + try { + for (_iterator19.s(); !(_step19 = _iterator19.n()).done;) { + var _step19$value = _slicedToArray(_step19.value, 2), + name = _step19$value[0], + _value7 = _step19$value[1]; + + dumped.attributes[name] = _value7[$content]; + } + } catch (err) { + _iterator19.e(err); + } finally { + _iterator19.f(); + } + + return dumped; + } + }]); + + return XmlObject; +}(XFAObject); + +exports.XmlObject = XmlObject; + +var ContentObject = /*#__PURE__*/function (_XFAObject2) { + _inherits(ContentObject, _XFAObject2); + + var _super2 = _createSuper(ContentObject); + + function ContentObject(nsId, name) { + var _this2; + + _classCallCheck(this, ContentObject); + + _this2 = _super2.call(this, nsId, name); + _this2[$content] = ""; + return _this2; + } + + _createClass(ContentObject, [{ + key: $onText, + value: function value(text) { + this[$content] += text; + } + }, { + key: $finalize, + value: function value() {} + }]); + + return ContentObject; +}(XFAObject); + +exports.ContentObject = ContentObject; + +var OptionObject = /*#__PURE__*/function (_ContentObject) { + _inherits(OptionObject, _ContentObject); + + var _super3 = _createSuper(OptionObject); + + function OptionObject(nsId, name, options) { + var _this3; + + _classCallCheck(this, OptionObject); + + _this3 = _super3.call(this, nsId, name); + _this3[_options] = options; + return _this3; + } + + _createClass(OptionObject, [{ + key: $finalize, + value: function value() { + var _this4 = this; + + this[$content] = (0, _utils.getKeyword)({ + data: this[$content], + defaultValue: this[_options][0], + validate: function validate(k) { + return _this4[_options].includes(k); + } + }); + } + }, { + key: $clean, + value: function value(builder) { + _get(_getPrototypeOf(OptionObject.prototype), $clean, this).call(this, builder); + + delete this[_options]; + } + }]); + + return OptionObject; +}(ContentObject); + +exports.OptionObject = OptionObject; + +var StringObject = /*#__PURE__*/function (_ContentObject2) { + _inherits(StringObject, _ContentObject2); + + var _super4 = _createSuper(StringObject); + + function StringObject() { + _classCallCheck(this, StringObject); + + return _super4.apply(this, arguments); + } + + _createClass(StringObject, [{ + key: $finalize, + value: function value() { + this[$content] = this[$content].trim(); + } + }]); + + return StringObject; +}(ContentObject); + +exports.StringObject = StringObject; + +var IntegerObject = /*#__PURE__*/function (_ContentObject3) { + _inherits(IntegerObject, _ContentObject3); + + var _super5 = _createSuper(IntegerObject); + + function IntegerObject(nsId, name, defaultValue, validator) { + var _this5; + + _classCallCheck(this, IntegerObject); + + _this5 = _super5.call(this, nsId, name); + _this5[_defaultValue] = defaultValue; + _this5[_validator] = validator; + return _this5; + } + + _createClass(IntegerObject, [{ + key: $finalize, + value: function value() { + this[$content] = (0, _utils.getInteger)({ + data: this[$content], + defaultValue: this[_defaultValue], + validate: this[_validator] + }); + } + }, { + key: $clean, + value: function value(builder) { + _get(_getPrototypeOf(IntegerObject.prototype), $clean, this).call(this, builder); + + delete this[_defaultValue]; + delete this[_validator]; + } + }]); + + return IntegerObject; +}(ContentObject); + +exports.IntegerObject = IntegerObject; + +var Option01 = /*#__PURE__*/function (_IntegerObject) { + _inherits(Option01, _IntegerObject); + + var _super6 = _createSuper(Option01); + + function Option01(nsId, name) { + _classCallCheck(this, Option01); + + return _super6.call(this, nsId, name, 0, function (n) { + return n === 1; + }); + } + + return Option01; +}(IntegerObject); + +exports.Option01 = Option01; + +var Option10 = /*#__PURE__*/function (_IntegerObject2) { + _inherits(Option10, _IntegerObject2); + + var _super7 = _createSuper(Option10); + + function Option10(nsId, name) { + _classCallCheck(this, Option10); + + return _super7.call(this, nsId, name, 1, function (n) { + return n === 0; + }); + } + + return Option10; +}(IntegerObject); + +exports.Option10 = Option10; + +/***/ }), +/* 189 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getBBox = getBBox; +exports.getColor = getColor; +exports.getFloat = getFloat; +exports.getInteger = getInteger; +exports.getKeyword = getKeyword; +exports.getMeasurement = getMeasurement; +exports.getRatio = getRatio; +exports.getRelevant = getRelevant; +exports.getStringOption = getStringOption; +exports.stripQuotes = stripQuotes; +exports.HTMLResult = void 0; + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +var dimConverters = { + pt: function pt(x) { + return x; + }, + cm: function cm(x) { + return x / 2.54 * 72; + }, + mm: function mm(x) { + return x / (10 * 2.54) * 72; + }, + "in": function _in(x) { + return x * 72; + }, + px: function px(x) { + return x; + } +}; +var measurementPattern = /([+-]?\d+\.?\d*)(.*)/; + +function stripQuotes(str) { + if (str.startsWith("'") || str.startsWith('"')) { + return str.slice(1, str.length - 1); + } + + return str; +} + +function getInteger(_ref) { + var data = _ref.data, + defaultValue = _ref.defaultValue, + validate = _ref.validate; + + if (!data) { + return defaultValue; + } + + data = data.trim(); + var n = parseInt(data, 10); + + if (!isNaN(n) && validate(n)) { + return n; + } + + return defaultValue; +} + +function getFloat(_ref2) { + var data = _ref2.data, + defaultValue = _ref2.defaultValue, + validate = _ref2.validate; + + if (!data) { + return defaultValue; + } + + data = data.trim(); + var n = parseFloat(data); + + if (!isNaN(n) && validate(n)) { + return n; + } + + return defaultValue; +} + +function getKeyword(_ref3) { + var data = _ref3.data, + defaultValue = _ref3.defaultValue, + validate = _ref3.validate; + + if (!data) { + return defaultValue; + } + + data = data.trim(); + + if (validate(data)) { + return data; + } + + return defaultValue; +} + +function getStringOption(data, options) { + return getKeyword({ + data: data, + defaultValue: options[0], + validate: function validate(k) { + return options.includes(k); + } + }); +} + +function getMeasurement(str) { + var def = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : "0"; + def = def || "0"; + + if (!str) { + return getMeasurement(def); + } + + var match = str.trim().match(measurementPattern); + + if (!match) { + return getMeasurement(def); + } + + var _match = _slicedToArray(match, 3), + valueStr = _match[1], + unit = _match[2]; + + var value = parseFloat(valueStr); + + if (isNaN(value)) { + return getMeasurement(def); + } + + if (value === 0) { + return 0; + } + + var conv = dimConverters[unit]; + + if (conv) { + return conv(value); + } + + return value; +} + +function getRatio(data) { + if (!data) { + return { + num: 1, + den: 1 + }; + } + + var ratio = data.trim().split(/\s*:\s*/).map(function (x) { + return parseFloat(x); + }).filter(function (x) { + return !isNaN(x); + }); + + if (ratio.length === 1) { + ratio.push(1); + } + + if (ratio.length === 0) { + return { + num: 1, + den: 1 + }; + } + + var _ratio = _slicedToArray(ratio, 2), + num = _ratio[0], + den = _ratio[1]; + + return { + num: num, + den: den + }; +} + +function getRelevant(data) { + if (!data) { + return []; + } + + return data.trim().split(/\s+/).map(function (e) { + return { + excluded: e[0] === "-", + viewname: e.substring(1) + }; + }); +} + +function getColor(data) { + var def = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0]; + + var _def = _slicedToArray(def, 3), + r = _def[0], + g = _def[1], + b = _def[2]; + + if (!data) { + return { + r: r, + g: g, + b: b + }; + } + + var color = data.trim().split(/\s*,\s*/).map(function (c) { + return Math.min(Math.max(0, parseInt(c.trim(), 10)), 255); + }).map(function (c) { + return isNaN(c) ? 0 : c; + }); + + if (color.length < 3) { + return { + r: r, + g: g, + b: b + }; + } + + var _color = _slicedToArray(color, 3); + + r = _color[0]; + g = _color[1]; + b = _color[2]; + return { + r: r, + g: g, + b: b + }; +} + +function getBBox(data) { + var def = -1; + + if (!data) { + return { + x: def, + y: def, + width: def, + height: def + }; + } + + var bbox = data.trim().split(/\s*,\s*/).map(function (m) { + return getMeasurement(m, "-1"); + }); + + if (bbox.length < 4 || bbox[2] < 0 || bbox[3] < 0) { + return { + x: def, + y: def, + width: def, + height: def + }; + } + + var _bbox = _slicedToArray(bbox, 4), + x = _bbox[0], + y = _bbox[1], + width = _bbox[2], + height = _bbox[3]; + + return { + x: x, + y: y, + width: width, + height: height + }; +} + +var HTMLResult = /*#__PURE__*/function () { + function HTMLResult(success, html, bbox, breakNode) { + _classCallCheck(this, HTMLResult); + + this.success = success; + this.html = html; + this.bbox = bbox; + this.breakNode = breakNode; + } + + _createClass(HTMLResult, [{ + key: "isBreak", + value: function isBreak() { + return !!this.breakNode; + } + }], [{ + key: "FAILURE", + get: function get() { + return (0, _util.shadow)(this, "FAILURE", new HTMLResult(false, null, null, null)); + } + }, { + key: "EMPTY", + get: function get() { + return (0, _util.shadow)(this, "EMPTY", new HTMLResult(true, null, null, null)); + } + }, { + key: "breakNode", + value: function breakNode(node) { + return new HTMLResult(false, null, null, node); + } + }, { + key: "success", + value: function success(html) { + var bbox = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + return new HTMLResult(true, html, bbox, null); + } + }]); + + return HTMLResult; +}(); + +exports.HTMLResult = HTMLResult; + +/***/ }), +/* 190 */ +/***/ ((__unused_webpack_module, exports) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.NamespaceIds = exports.$buildXFAObject = void 0; +var $buildXFAObject = Symbol(); +exports.$buildXFAObject = $buildXFAObject; +var NamespaceIds = { + config: { + id: 0, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xci/"); + } + }, + connectionSet: { + id: 1, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xfa-connection-set/"); + } + }, + datasets: { + id: 2, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xfa-data/"); + } + }, + form: { + id: 3, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xfa-form/"); + } + }, + localeSet: { + id: 4, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xfa-locale-set/"); + } + }, + pdf: { + id: 5, + check: function check(ns) { + return ns === "http://ns.adobe.com/xdp/pdf/"; + } + }, + signature: { + id: 6, + check: function check(ns) { + return ns === "http://www.w3.org/2000/09/xmldsig#"; + } + }, + sourceSet: { + id: 7, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xfa-source-set/"); + } + }, + stylesheet: { + id: 8, + check: function check(ns) { + return ns === "http://www.w3.org/1999/XSL/Transform"; + } + }, + template: { + id: 9, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xfa-template/"); + } + }, + xdc: { + id: 10, + check: function check(ns) { + return ns.startsWith("http://www.xfa.org/schema/xdc/"); + } + }, + xdp: { + id: 11, + check: function check(ns) { + return ns === "http://ns.adobe.com/xdp/"; + } + }, + xfdf: { + id: 12, + check: function check(ns) { + return ns === "http://ns.adobe.com/xfdf/"; + } + }, + xhtml: { + id: 13, + check: function check(ns) { + return ns === "http://www.w3.org/1999/xhtml"; + } + }, + xmpmeta: { + id: 14, + check: function check(ns) { + return ns === "http://ns.adobe.com/xmpmeta/"; + } + } +}; +exports.NamespaceIds = NamespaceIds; + +/***/ }), +/* 191 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.createDataNode = createDataNode; +exports.searchNode = searchNode; + +var _xfa_object = __w_pdfjs_require__(188); + +var _namespaces = __w_pdfjs_require__(190); + +var _util = __w_pdfjs_require__(4); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +var namePattern = /^[^.[]+/; +var indexPattern = /^[^\]]+/; +var operators = { + dot: 0, + dotDot: 1, + dotHash: 2, + dotBracket: 3, + dotParen: 4 +}; +var shortcuts = new Map([["$data", function (root, current) { + return root.datasets ? root.datasets.data : root; +}], ["$record", function (root, current) { + return (root.datasets ? root.datasets.data : root)[_xfa_object.$getChildren]()[0]; +}], ["$template", function (root, current) { + return root.template; +}], ["$connectionSet", function (root, current) { + return root.connectionSet; +}], ["$form", function (root, current) { + return root.form; +}], ["$layout", function (root, current) { + return root.layout; +}], ["$host", function (root, current) { + return root.host; +}], ["$dataWindow", function (root, current) { + return root.dataWindow; +}], ["$event", function (root, current) { + return root.event; +}], ["!", function (root, current) { + return root.datasets; +}], ["$xfa", function (root, current) { + return root; +}], ["xfa", function (root, current) { + return root; +}], ["$", function (root, current) { + return current; +}]]); +var somCache = new WeakMap(); +var NS_DATASETS = _namespaces.NamespaceIds.datasets.id; + +function parseIndex(index) { + index = index.trim(); + + if (index === "*") { + return Infinity; + } + + return parseInt(index, 10) || 0; +} + +function parseExpression(expr, dotDotAllowed) { + var noExpr = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : true; + var match = expr.match(namePattern); + + if (!match) { + return null; + } + + var _match = match, + _match2 = _slicedToArray(_match, 1), + name = _match2[0]; + + var parsed = [{ + name: name, + cacheName: "." + name, + index: 0, + js: null, + formCalc: null, + operator: operators.dot + }]; + var pos = name.length; + + while (pos < expr.length) { + var spos = pos; + + var _char = expr.charAt(pos++); + + if (_char === "[") { + match = expr.slice(pos).match(indexPattern); + + if (!match) { + (0, _util.warn)("XFA - Invalid index in SOM expression"); + return null; + } + + parsed[parsed.length - 1].index = parseIndex(match[0]); + pos += match[0].length + 1; + continue; + } + + var operator = void 0; + + switch (expr.charAt(pos)) { + case ".": + if (!dotDotAllowed) { + return null; + } + + pos++; + operator = operators.dotDot; + break; + + case "#": + pos++; + operator = operators.dotHash; + break; + + case "[": + if (noExpr) { + (0, _util.warn)("XFA - SOM expression contains a FormCalc subexpression which is not supported for now."); + return null; + } + + operator = operators.dotBracket; + break; + + case "(": + if (noExpr) { + (0, _util.warn)("XFA - SOM expression contains a JavaScript subexpression which is not supported for now."); + return null; + } + + operator = operators.dotParen; + break; + + default: + operator = operators.dot; + break; + } + + match = expr.slice(pos).match(namePattern); + + if (!match) { + break; + } + + var _match3 = match; + + var _match4 = _slicedToArray(_match3, 1); + + name = _match4[0]; + pos += name.length; + parsed.push({ + name: name, + cacheName: expr.slice(spos, pos), + operator: operator, + index: 0, + js: null, + formCalc: null + }); + } + + return parsed; +} + +function searchNode(root, container, expr) { + var dotDotAllowed = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : true; + var useCache = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : true; + var parsed = parseExpression(expr, dotDotAllowed); + + if (!parsed) { + return null; + } + + var fn = shortcuts.get(parsed[0].name); + var i = 0; + var isQualified; + + if (fn) { + isQualified = true; + root = [fn(root, container)]; + i = 1; + } else { + isQualified = container === null; + root = [container || root]; + } + + var _loop = function _loop(ii) { + var _parsed$i = parsed[i], + name = _parsed$i.name, + cacheName = _parsed$i.cacheName, + operator = _parsed$i.operator, + index = _parsed$i.index; + var nodes = []; + + var _iterator = _createForOfIteratorHelper(root), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var node = _step.value; + + if (!(node instanceof _xfa_object.XFAObject)) { + continue; + } + + var children = void 0, + cached = void 0; + + if (useCache) { + cached = somCache.get(node); + + if (!cached) { + cached = new Map(); + somCache.set(node, cached); + } + + children = cached.get(cacheName); + } + + if (!children) { + switch (operator) { + case operators.dot: + children = node[_xfa_object.$getChildrenByName](name, false); + break; + + case operators.dotDot: + children = node[_xfa_object.$getChildrenByName](name, true); + break; + + case operators.dotHash: + children = node[_xfa_object.$getChildrenByClass](name); + + if (children instanceof _xfa_object.XFAObjectArray) { + children = children.children; + } else { + children = [children]; + } + + break; + + default: + break; + } + + if (useCache) { + cached.set(cacheName, children); + } + } + + if (children.length > 0) { + nodes.push(children); + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (nodes.length === 0 && !isQualified && i === 0) { + var parent = container[_xfa_object.$getParent](); + + container = parent; + + if (!container) { + return { + v: null + }; + } + + i = -1; + root = [container]; + return "continue"; + } + + if (isFinite(index)) { + root = nodes.filter(function (node) { + return index < node.length; + }).map(function (node) { + return node[index]; + }); + } else { + root = nodes.reduce(function (acc, node) { + return acc.concat(node); + }, []); + } + }; + + for (var ii = parsed.length; i < ii; i++) { + var _ret = _loop(ii); + + if (_ret === "continue") continue; + if (_typeof(_ret) === "object") return _ret.v; + } + + if (root.length === 0) { + return null; + } + + return root; +} + +function createNodes(root, path) { + var node = null; + + var _iterator2 = _createForOfIteratorHelper(path), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _step2$value = _step2.value, + name = _step2$value.name, + index = _step2$value.index; + + for (var i = 0, ii = !isFinite(index) ? 0 : index; i <= ii; i++) { + var nsId = root[_xfa_object.$namespaceId] === NS_DATASETS ? -1 : root[_xfa_object.$namespaceId]; + node = new _xfa_object.XmlObject(nsId, name); + + root[_xfa_object.$appendChild](node); + } + + root = node; + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + return node; +} + +function createDataNode(root, container, expr) { + var parsed = parseExpression(expr); + + if (!parsed) { + return null; + } + + if (parsed.some(function (x) { + return x.operator === operators.dotDot; + })) { + return null; + } + + var fn = shortcuts.get(parsed[0].name); + var i = 0; + + if (fn) { + root = fn(root, container); + i = 1; + } else { + root = container || root; + } + + for (var ii = parsed.length; i < ii; i++) { + var _parsed$i2 = parsed[i], + name = _parsed$i2.name, + operator = _parsed$i2.operator, + index = _parsed$i2.index; + + if (!isFinite(index)) { + parsed[i].index = 0; + return createNodes(root, parsed.slice(i)); + } + + var children = void 0; + + switch (operator) { + case operators.dot: + children = root[_xfa_object.$getChildrenByName](name, false); + break; + + case operators.dotDot: + children = root[_xfa_object.$getChildrenByName](name, true); + break; + + case operators.dotHash: + children = root[_xfa_object.$getChildrenByClass](name); + + if (children instanceof _xfa_object.XFAObjectArray) { + children = children.children; + } else { + children = [children]; + } + + break; + + default: + break; + } + + if (children.length === 0) { + return createNodes(root, parsed.slice(i)); + } + + if (index < children.length) { + var child = children[index]; + + if (!(child instanceof _xfa_object.XFAObject)) { + (0, _util.warn)("XFA - Cannot create a node."); + return null; + } + + root = child; + } else { + parsed[i].index = index - children.length; + return createNodes(root, parsed.slice(i)); + } + } + + return null; +} + +/***/ }), +/* 192 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Binder = void 0; + +var _xfa_object = __w_pdfjs_require__(188); + +var _template = __w_pdfjs_require__(193); + +var _som = __w_pdfjs_require__(191); + +var _namespaces = __w_pdfjs_require__(190); + +var _util = __w_pdfjs_require__(4); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var NS_DATASETS = _namespaces.NamespaceIds.datasets.id; + +function createText(content) { + var node = new _template.Text({}); + node[_xfa_object.$content] = content; + return node; +} + +var Binder = /*#__PURE__*/function () { + function Binder(root) { + _classCallCheck(this, Binder); + + this.root = root; + this.datasets = root.datasets; + + if (root.datasets && root.datasets.data) { + this.data = root.datasets.data; + } else { + this.data = new _xfa_object.XmlObject(_namespaces.NamespaceIds.datasets.id, "data"); + } + + this.emptyMerge = this.data[_xfa_object.$getChildren]().length === 0; + this.root.form = this.form = root.template[_xfa_object.$clone](); + } + + _createClass(Binder, [{ + key: "_isConsumeData", + value: function _isConsumeData() { + return !this.emptyMerge && this._mergeMode; + } + }, { + key: "_isMatchTemplate", + value: function _isMatchTemplate() { + return !this._isConsumeData(); + } + }, { + key: "bind", + value: function bind() { + this._bindElement(this.form, this.data); + + return this.form; + } + }, { + key: "getData", + value: function getData() { + return this.data; + } + }, { + key: "_bindValue", + value: function _bindValue(formNode, data, picture) { + formNode[_xfa_object.$data] = data; + + if (formNode[_xfa_object.$hasSettableValue]()) { + if (data[_xfa_object.$isDataValue]()) { + var value = data[_xfa_object.$getDataValue](); + + formNode[_xfa_object.$setValue](createText(value)); + } else if (formNode instanceof _template.Field && formNode.ui && formNode.ui.choiceList && formNode.ui.choiceList.open === "multiSelect") { + var _value = data[_xfa_object.$getChildren]().map(function (child) { + return child[_xfa_object.$content].trim(); + }).join("\n"); + + formNode[_xfa_object.$setValue](createText(_value)); + } else if (this._isConsumeData()) { + (0, _util.warn)("XFA - Nodes haven't the same type."); + } + } else if (!data[_xfa_object.$isDataValue]() || this._isMatchTemplate()) { + this._bindElement(formNode, data); + } else { + (0, _util.warn)("XFA - Nodes haven't the same type."); + } + } + }, { + key: "_findDataByNameToConsume", + value: function _findDataByNameToConsume(name, isValue, dataNode, global) { + if (!name) { + return null; + } + + var generator, match; + + for (var i = 0; i < 3; i++) { + generator = dataNode[_xfa_object.$getRealChildrenByNameIt](name, false, true); + + while (true) { + match = generator.next().value; + + if (!match) { + break; + } + + if (isValue === match[_xfa_object.$isDataValue]()) { + return match; + } + } + + if (dataNode[_xfa_object.$namespaceId] === _namespaces.NamespaceIds.datasets.id && dataNode[_xfa_object.$nodeName] === "data") { + break; + } + + dataNode = dataNode[_xfa_object.$getParent](); + } + + if (!global) { + return null; + } + + generator = this.data[_xfa_object.$getRealChildrenByNameIt](name, true, false); + match = generator.next().value; + + if (match) { + return match; + } + + generator = this.data[_xfa_object.$getAttributeIt](name, true); + match = generator.next().value; + + if (match && match[_xfa_object.$isDataValue]()) { + return match; + } + + return null; + } + }, { + key: "_setProperties", + value: function _setProperties(formNode, dataNode) { + if (!formNode.hasOwnProperty("setProperty")) { + return; + } + + var _iterator = _createForOfIteratorHelper(formNode.setProperty.children), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _step$value = _step.value, + ref = _step$value.ref, + target = _step$value.target, + connection = _step$value.connection; + + if (connection) { + continue; + } + + if (!ref) { + continue; + } + + var nodes = (0, _som.searchNode)(this.root, dataNode, ref, false, false); + + if (!nodes) { + (0, _util.warn)("XFA - Invalid reference: ".concat(ref, ".")); + continue; + } + + var _nodes = _slicedToArray(nodes, 1), + node = _nodes[0]; + + if (!node[_xfa_object.$isDescendent](this.data)) { + (0, _util.warn)("XFA - Invalid node: must be a data node."); + continue; + } + + var targetNodes = (0, _som.searchNode)(this.root, formNode, target, false, false); + + if (!targetNodes) { + (0, _util.warn)("XFA - Invalid target: ".concat(target, ".")); + continue; + } + + var _targetNodes = _slicedToArray(targetNodes, 1), + targetNode = _targetNodes[0]; + + if (!targetNode[_xfa_object.$isDescendent](formNode)) { + (0, _util.warn)("XFA - Invalid target: must be a property or subproperty."); + continue; + } + + var targetParent = targetNode[_xfa_object.$getParent](); + + if (targetNode instanceof _template.SetProperty || targetParent instanceof _template.SetProperty) { + (0, _util.warn)("XFA - Invalid target: cannot be a setProperty or one of its properties."); + continue; + } + + if (targetNode instanceof _template.BindItems || targetParent instanceof _template.BindItems) { + (0, _util.warn)("XFA - Invalid target: cannot be a bindItems or one of its properties."); + continue; + } + + var content = node[_xfa_object.$text](); + + var name = targetNode[_xfa_object.$nodeName]; + + if (targetNode instanceof _xfa_object.XFAAttribute) { + var attrs = Object.create(null); + attrs[name] = content; + var obj = Reflect.construct(Object.getPrototypeOf(targetParent).constructor, [attrs]); + targetParent[name] = obj[name]; + continue; + } + + if (!targetNode.hasOwnProperty(_xfa_object.$content)) { + (0, _util.warn)("XFA - Invalid node to use in setProperty"); + continue; + } + + targetNode[_xfa_object.$data] = node; + targetNode[_xfa_object.$content] = content; + + targetNode[_xfa_object.$finalize](); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }, { + key: "_bindItems", + value: function _bindItems(formNode, dataNode) { + if (!formNode.hasOwnProperty("items") || !formNode.hasOwnProperty("bindItems") || formNode.bindItems.isEmpty()) { + return; + } + + var _iterator2 = _createForOfIteratorHelper(formNode.items.children), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var item = _step2.value; + + formNode[_xfa_object.$removeChild](item); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + formNode.items.clear(); + var labels = new _template.Items({}); + var values = new _template.Items({}); + + formNode[_xfa_object.$appendChild](labels); + + formNode.items.push(labels); + + formNode[_xfa_object.$appendChild](values); + + formNode.items.push(values); + + var _iterator3 = _createForOfIteratorHelper(formNode.bindItems.children), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var _step3$value = _step3.value, + ref = _step3$value.ref, + labelRef = _step3$value.labelRef, + valueRef = _step3$value.valueRef, + connection = _step3$value.connection; + + if (connection) { + continue; + } + + if (!ref) { + continue; + } + + var nodes = (0, _som.searchNode)(this.root, dataNode, ref, false, false); + + if (!nodes) { + (0, _util.warn)("XFA - Invalid reference: ".concat(ref, ".")); + continue; + } + + var _iterator4 = _createForOfIteratorHelper(nodes), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var node = _step4.value; + + if (!node[_xfa_object.$isDescendent](this.datasets)) { + (0, _util.warn)("XFA - Invalid ref (".concat(ref, "): must be a datasets child.")); + continue; + } + + var labelNodes = (0, _som.searchNode)(this.root, node, labelRef, true, false); + + if (!labelNodes) { + (0, _util.warn)("XFA - Invalid label: ".concat(labelRef, ".")); + continue; + } + + var _labelNodes = _slicedToArray(labelNodes, 1), + labelNode = _labelNodes[0]; + + if (!labelNode[_xfa_object.$isDescendent](this.datasets)) { + (0, _util.warn)("XFA - Invalid label: must be a datasets child."); + continue; + } + + var valueNodes = (0, _som.searchNode)(this.root, node, valueRef, true, false); + + if (!valueNodes) { + (0, _util.warn)("XFA - Invalid value: ".concat(valueRef, ".")); + continue; + } + + var _valueNodes = _slicedToArray(valueNodes, 1), + valueNode = _valueNodes[0]; + + if (!valueNode[_xfa_object.$isDescendent](this.datasets)) { + (0, _util.warn)("XFA - Invalid value: must be a datasets child."); + continue; + } + + var label = createText(labelNode[_xfa_object.$text]()); + var value = createText(valueNode[_xfa_object.$text]()); + + labels[_xfa_object.$appendChild](label); + + labels.text.push(label); + + values[_xfa_object.$appendChild](value); + + values.text.push(value); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + }, { + key: "_bindOccurrences", + value: function _bindOccurrences(formNode, matches, picture) { + var baseClone; + + if (matches.length > 1) { + baseClone = formNode[_xfa_object.$clone](); + + baseClone[_xfa_object.$removeChild](baseClone.occur); + + baseClone.occur = null; + } + + this._bindValue(formNode, matches[0], picture); + + this._setProperties(formNode, matches[0]); + + this._bindItems(formNode, matches[0]); + + if (matches.length === 1) { + return; + } + + var parent = formNode[_xfa_object.$getParent](); + + var name = formNode[_xfa_object.$nodeName]; + + var pos = parent[_xfa_object.$indexOf](formNode); + + for (var i = 1, ii = matches.length; i < ii; i++) { + var match = matches[i]; + + var clone = baseClone[_xfa_object.$clone](); + + parent[name].push(clone); + + parent[_xfa_object.$insertAt](pos + i, clone); + + this._bindValue(clone, match, picture); + + this._setProperties(clone, match); + + this._bindItems(clone, match); + } + } + }, { + key: "_createOccurrences", + value: function _createOccurrences(formNode) { + if (!this.emptyMerge) { + return; + } + + var occur = formNode.occur; + + if (!occur || occur.initial <= 1) { + return; + } + + var parent = formNode[_xfa_object.$getParent](); + + var name = formNode[_xfa_object.$nodeName]; + + if (!(parent[name] instanceof _xfa_object.XFAObjectArray)) { + return; + } + + var currentNumber; + + if (formNode.name) { + currentNumber = parent[name].children.filter(function (e) { + return e.name === formNode.name; + }).length; + } else { + currentNumber = parent[name].children.length; + } + + var pos = parent[_xfa_object.$indexOf](formNode) + 1; + var ii = occur.initial - currentNumber; + + if (ii) { + var nodeClone = formNode[_xfa_object.$clone](); + + nodeClone[_xfa_object.$removeChild](nodeClone.occur); + + nodeClone.occur = null; + parent[name].push(nodeClone); + + parent[_xfa_object.$insertAt](pos, nodeClone); + + for (var i = 1; i < ii; i++) { + var clone = nodeClone[_xfa_object.$clone](); + + parent[name].push(clone); + + parent[_xfa_object.$insertAt](pos + i, clone); + } + } + } + }, { + key: "_getOccurInfo", + value: function _getOccurInfo(formNode) { + var name = formNode.name, + occur = formNode.occur; + + if (!occur || !name) { + return [1, 1]; + } + + var max = occur.max === -1 ? Infinity : occur.max; + return [occur.min, max]; + } + }, { + key: "_bindElement", + value: function _bindElement(formNode, dataNode) { + var uselessNodes = []; + + this._createOccurrences(formNode); + + var _iterator5 = _createForOfIteratorHelper(formNode[_xfa_object.$getChildren]()), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var child = _step5.value; + + if (child[_xfa_object.$data]) { + continue; + } + + if (this._mergeMode === undefined && child[_xfa_object.$nodeName] === "subform") { + this._mergeMode = child.mergeMode === "consumeData"; + + var dataChildren = dataNode[_xfa_object.$getChildren](); + + if (dataChildren.length > 0) { + this._bindOccurrences(child, [dataChildren[0]], null); + } else if (this.emptyMerge) { + var nsId = dataNode[_xfa_object.$namespaceId] === NS_DATASETS ? -1 : dataNode[_xfa_object.$namespaceId]; + var dataChild = child[_xfa_object.$data] = new _xfa_object.XmlObject(nsId, child.name || "root"); + + dataNode[_xfa_object.$appendChild](dataChild); + + this._bindElement(child, dataChild); + } + + continue; + } + + if (!child[_xfa_object.$isBindable]()) { + continue; + } + + var global = false; + var picture = null; + var ref = null; + var match = null; + + if (child.bind) { + switch (child.bind.match) { + case "none": + this._bindElement(child, dataNode); + + continue; + + case "global": + global = true; + break; + + case "dataRef": + if (!child.bind.ref) { + (0, _util.warn)("XFA - ref is empty in node ".concat(child[_xfa_object.$nodeName], ".")); + + this._bindElement(child, dataNode); + + continue; + } + + ref = child.bind.ref; + break; + + default: + break; + } + + if (child.bind.picture) { + picture = child.bind.picture[_xfa_object.$content]; + } + } + + var _this$_getOccurInfo = this._getOccurInfo(child), + _this$_getOccurInfo2 = _slicedToArray(_this$_getOccurInfo, 2), + min = _this$_getOccurInfo2[0], + max = _this$_getOccurInfo2[1]; + + if (ref) { + match = (0, _som.searchNode)(this.root, dataNode, ref, true, false); + + if (match === null) { + match = (0, _som.createDataNode)(this.data, dataNode, ref); + + if (!match) { + continue; + } + + if (this._isConsumeData()) { + match[_xfa_object.$consumed] = true; + } + + this._bindElement(child, match); + + continue; + } else { + if (this._isConsumeData()) { + match = match.filter(function (node) { + return !node[_xfa_object.$consumed]; + }); + } + + if (match.length > max) { + match = match.slice(0, max); + } else if (match.length === 0) { + match = null; + } + + if (match && this._isConsumeData()) { + match.forEach(function (node) { + node[_xfa_object.$consumed] = true; + }); + } + } + } else { + if (!child.name) { + this._bindElement(child, dataNode); + + continue; + } + + if (this._isConsumeData()) { + var matches = []; + + while (matches.length < max) { + var found = this._findDataByNameToConsume(child.name, child[_xfa_object.$hasSettableValue](), dataNode, global); + + if (!found) { + break; + } + + found[_xfa_object.$consumed] = true; + matches.push(found); + } + + match = matches.length > 0 ? matches : null; + } else { + match = dataNode[_xfa_object.$getRealChildrenByNameIt](child.name, false, this.emptyMerge).next().value; + + if (!match) { + var _nsId = dataNode[_xfa_object.$namespaceId] === NS_DATASETS ? -1 : dataNode[_xfa_object.$namespaceId]; + + match = child[_xfa_object.$data] = new _xfa_object.XmlObject(_nsId, child.name); + + if (this.emptyMerge) { + match[_xfa_object.$consumed] = true; + } + + dataNode[_xfa_object.$appendChild](match); + + this._setProperties(child, match); + + this._bindItems(child, match); + + this._bindElement(child, match); + + continue; + } + + if (this.emptyMerge) { + match[_xfa_object.$consumed] = true; + } + + match = [match]; + } + } + + if (match) { + this._bindOccurrences(child, match, picture); + } else if (min > 0) { + this._setProperties(child, dataNode); + + this._bindItems(child, dataNode); + + this._bindElement(child, dataNode); + } else { + uselessNodes.push(child); + } + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + uselessNodes.forEach(function (node) { + return node[_xfa_object.$getParent]()[_xfa_object.$removeChild](node); + }); + } + }]); + + return Binder; +}(); + +exports.Binder = Binder; + +/***/ }), +/* 193 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +var _regeneratorRuntime2 = __w_pdfjs_require__(2); + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Value = exports.Text = exports.TemplateNamespace = exports.Template = exports.SetProperty = exports.Items = exports.Field = exports.BindItems = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _xfa_object = __w_pdfjs_require__(188); + +var _namespaces = __w_pdfjs_require__(190); + +var _layout = __w_pdfjs_require__(194); + +var _html_utils = __w_pdfjs_require__(195); + +var _utils = __w_pdfjs_require__(189); + +var _util = __w_pdfjs_require__(4); + +var _fonts = __w_pdfjs_require__(196); + +var _som = __w_pdfjs_require__(191); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } + +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var _marked = /*#__PURE__*/_regeneratorRuntime2.mark(getContainedChildren); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +var TEMPLATE_NS_ID = _namespaces.NamespaceIds.template.id; +var SVG_NS = "http://www.w3.org/2000/svg"; +var MAX_ATTEMPTS_FOR_LRTB_LAYOUT = 2; +var MAX_EMPTY_PAGES = 3; +var DEFAULT_TAB_INDEX = 5000; +var HEADING_PATTERN = /^H(\d+)$/; +var MIMES = new Set(["image/gif", "image/jpeg", "image/jpg", "image/pjpeg", "image/png", "image/apng", "image/x-png", "image/bmp", "image/x-ms-bmp", "image/tiff", "image/tif"]); +var IMAGES_HEADERS = [[[0x42, 0x4d], "image/bmp"], [[0xff, 0xd8, 0xff], "image/jpeg"], [[0x49, 0x49, 0x2a, 0x00], "image/tiff"], [[0x4d, 0x4d, 0x00, 0x2a], "image/tiff"], [[0x47, 0x49, 0x46, 0x38, 0x39, 0x61], "image/gif"], [[0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a], "image/png"]]; + +function getBorderDims(node) { + if (!node || !node.border) { + return { + w: 0, + h: 0 + }; + } + + var borderExtra = node.border[_xfa_object.$getExtra](); + + if (!borderExtra) { + return { + w: 0, + h: 0 + }; + } + + return { + w: borderExtra.widths[0] + borderExtra.widths[2] + borderExtra.insets[0] + borderExtra.insets[2], + h: borderExtra.widths[1] + borderExtra.widths[3] + borderExtra.insets[1] + borderExtra.insets[3] + }; +} + +function hasMargin(node) { + return node.margin && (node.margin.topInset || node.margin.rightInset || node.margin.bottomInset || node.margin.leftInset); +} + +function _setValue(templateNode, value) { + if (!templateNode.value) { + var nodeValue = new Value({}); + + templateNode[_xfa_object.$appendChild](nodeValue); + + templateNode.value = nodeValue; + } + + templateNode.value[_xfa_object.$setValue](value); +} + +function getContainedChildren(node) { + var _iterator, _step, child; + + return _regenerator["default"].wrap(function getContainedChildren$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _iterator = _createForOfIteratorHelper(node[_xfa_object.$getChildren]()); + _context.prev = 1; + + _iterator.s(); + + case 3: + if ((_step = _iterator.n()).done) { + _context.next = 12; + break; + } + + child = _step.value; + + if (!(child instanceof SubformSet)) { + _context.next = 8; + break; + } + + return _context.delegateYield(child[_xfa_object.$getContainedChildren](), "t0", 7); + + case 7: + return _context.abrupt("continue", 10); + + case 8: + _context.next = 10; + return child; + + case 10: + _context.next = 3; + break; + + case 12: + _context.next = 17; + break; + + case 14: + _context.prev = 14; + _context.t1 = _context["catch"](1); + + _iterator.e(_context.t1); + + case 17: + _context.prev = 17; + + _iterator.f(); + + return _context.finish(17); + + case 20: + case "end": + return _context.stop(); + } + } + }, _marked, null, [[1, 14, 17, 20]]); +} + +function setTabIndex(node) { + while (node) { + if (!node.traversal) { + node[_xfa_object.$tabIndex] = node[_xfa_object.$getParent]()[_xfa_object.$tabIndex]; + return; + } + + if (node[_xfa_object.$tabIndex]) { + return; + } + + var next = null; + + var _iterator2 = _createForOfIteratorHelper(node.traversal[_xfa_object.$getChildren]()), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var child = _step2.value; + + if (child.operation === "next") { + next = child; + break; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + if (!next || !next.ref) { + node[_xfa_object.$tabIndex] = node[_xfa_object.$getParent]()[_xfa_object.$tabIndex]; + return; + } + + var root = node[_xfa_object.$getTemplateRoot](); + + node[_xfa_object.$tabIndex] = ++root[_xfa_object.$tabIndex]; + + var ref = root[_xfa_object.$searchNode](next.ref, node); + + if (!ref) { + return; + } + + node = ref[0]; + } +} + +function applyAssist(obj, attributes) { + var assist = obj.assist; + + if (assist) { + var assistTitle = assist[_xfa_object.$toHTML](); + + if (assistTitle) { + attributes.title = assistTitle; + } + + var role = assist.role; + var match = role.match(HEADING_PATTERN); + + if (match) { + var ariaRole = "heading"; + var ariaLevel = match[1]; + attributes.role = ariaRole; + attributes["aria-level"] = ariaLevel; + } + } + + if (obj.layout === "table") { + attributes.role = "table"; + } else if (obj.layout === "row") { + attributes.role = "row"; + } else { + var parent = obj[_xfa_object.$getParent](); + + if (parent.layout === "row") { + if (parent.assist && parent.assist.role === "TH") { + attributes.role = "columnheader"; + } else { + attributes.role = "cell"; + } + } + } +} + +function ariaLabel(obj) { + if (!obj.assist) { + return null; + } + + var assist = obj.assist; + + if (assist.speak && assist.speak[_xfa_object.$content] !== "") { + return assist.speak[_xfa_object.$content]; + } + + if (assist.toolTip) { + return assist.toolTip[_xfa_object.$content]; + } + + return null; +} + +function valueToHtml(value) { + return _utils.HTMLResult.success({ + name: "div", + attributes: { + "class": ["xfaRich"], + style: Object.create(null) + }, + children: [{ + name: "span", + attributes: { + style: Object.create(null) + }, + value: value + }] + }); +} + +function setFirstUnsplittable(node) { + var root = node[_xfa_object.$getTemplateRoot](); + + if (root[_xfa_object.$extra].firstUnsplittable === null) { + root[_xfa_object.$extra].firstUnsplittable = node; + root[_xfa_object.$extra].noLayoutFailure = true; + } +} + +function unsetFirstUnsplittable(node) { + var root = node[_xfa_object.$getTemplateRoot](); + + if (root[_xfa_object.$extra].firstUnsplittable === node) { + root[_xfa_object.$extra].noLayoutFailure = false; + } +} + +function handleBreak(node) { + if (node[_xfa_object.$extra]) { + return false; + } + + node[_xfa_object.$extra] = Object.create(null); + + if (node.targetType === "auto") { + return false; + } + + var root = node[_xfa_object.$getTemplateRoot](); + + var target = null; + + if (node.target) { + target = root[_xfa_object.$searchNode](node.target, node[_xfa_object.$getParent]()); + + if (!target) { + return false; + } + + target = target[0]; + } + + var _root$$extra = root[_xfa_object.$extra], + currentPageArea = _root$$extra.currentPageArea, + currentContentArea = _root$$extra.currentContentArea; + + if (node.targetType === "pageArea") { + if (!(target instanceof PageArea)) { + target = null; + } + + if (node.startNew) { + node[_xfa_object.$extra].target = target || currentPageArea; + return true; + } else if (target && target !== currentPageArea) { + node[_xfa_object.$extra].target = target; + return true; + } + + return false; + } + + if (!(target instanceof ContentArea)) { + target = null; + } + + var pageArea = target && target[_xfa_object.$getParent](); + + var index; + + if (node.startNew) { + if (target) { + var contentAreas = pageArea.contentArea.children; + index = contentAreas.findIndex(function (e) { + return e === target; + }) - 1; + } else { + index = currentPageArea.contentArea.children.findIndex(function (e) { + return e === currentContentArea; + }); + } + } else if (target && target !== currentContentArea) { + var _contentAreas = pageArea.contentArea.children; + index = _contentAreas.findIndex(function (e) { + return e === target; + }) - 1; + } else { + return false; + } + + node[_xfa_object.$extra].target = pageArea === currentPageArea ? null : pageArea; + node[_xfa_object.$extra].index = index; + return true; +} + +function handleOverflow(node, extraNode, space) { + var root = node[_xfa_object.$getTemplateRoot](); + + var saved = root[_xfa_object.$extra].noLayoutFailure; + var savedMethod = extraNode[_xfa_object.$getSubformParent]; + + extraNode[_xfa_object.$getSubformParent] = function () { + return node; + }; + + root[_xfa_object.$extra].noLayoutFailure = true; + + var res = extraNode[_xfa_object.$toHTML](space); + + node[_xfa_object.$addHTML](res.html, res.bbox); + + root[_xfa_object.$extra].noLayoutFailure = saved; + extraNode[_xfa_object.$getSubformParent] = savedMethod; +} + +var AppearanceFilter = /*#__PURE__*/function (_StringObject) { + _inherits(AppearanceFilter, _StringObject); + + var _super = _createSuper(AppearanceFilter); + + function AppearanceFilter(attributes) { + var _this; + + _classCallCheck(this, AppearanceFilter); + + _this = _super.call(this, TEMPLATE_NS_ID, "appearanceFilter"); + _this.id = attributes.id || ""; + _this.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this.use = attributes.use || ""; + _this.usehref = attributes.usehref || ""; + return _this; + } + + return AppearanceFilter; +}(_xfa_object.StringObject); + +var Arc = /*#__PURE__*/function (_XFAObject) { + _inherits(Arc, _XFAObject); + + var _super2 = _createSuper(Arc); + + function Arc(attributes) { + var _this2; + + _classCallCheck(this, Arc); + + _this2 = _super2.call(this, TEMPLATE_NS_ID, "arc", true); + _this2.circular = (0, _utils.getInteger)({ + data: attributes.circular, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this2.hand = (0, _utils.getStringOption)(attributes.hand, ["even", "left", "right"]); + _this2.id = attributes.id || ""; + _this2.startAngle = (0, _utils.getFloat)({ + data: attributes.startAngle, + defaultValue: 0, + validate: function validate(x) { + return true; + } + }); + _this2.sweepAngle = (0, _utils.getFloat)({ + data: attributes.sweepAngle, + defaultValue: 360, + validate: function validate(x) { + return true; + } + }); + _this2.use = attributes.use || ""; + _this2.usehref = attributes.usehref || ""; + _this2.edge = null; + _this2.fill = null; + return _this2; + } + + _createClass(Arc, [{ + key: _xfa_object.$toHTML, + value: function value() { + var edge = this.edge ? this.edge : new Edge({}); + + var edgeStyle = edge[_xfa_object.$toStyle](); + + var style = Object.create(null); + + if (this.fill && this.fill.presence === "visible") { + Object.assign(style, this.fill[_xfa_object.$toStyle]()); + } else { + style.fill = "transparent"; + } + + style.strokeWidth = (0, _html_utils.measureToString)(edge.presence === "visible" ? edge.thickness : 0); + style.stroke = edgeStyle.color; + var arc; + var attributes = { + xmlns: SVG_NS, + style: { + width: "100%", + height: "100%", + overflow: "visible" + } + }; + + if (this.startAngle === 0 && this.sweepAngle === 360) { + arc = { + name: "ellipse", + attributes: { + xmlns: SVG_NS, + cx: "50%", + cy: "50%", + rx: "50%", + ry: "50%", + style: style + } + }; + } else { + var startAngle = this.startAngle * Math.PI / 180; + var sweepAngle = this.sweepAngle * Math.PI / 180; + var largeArc = this.sweepAngle - this.startAngle > 180 ? 1 : 0; + var x1 = 50 * (1 + Math.cos(startAngle)), + y1 = 50 * (1 - Math.sin(startAngle)), + x2 = 50 * (1 + Math.cos(sweepAngle)), + y2 = 50 * (1 - Math.sin(sweepAngle)); + arc = { + name: "path", + attributes: { + xmlns: SVG_NS, + d: "M ".concat(x1, " ").concat(y1, " A 50 50 0 ").concat(largeArc, " 0 ").concat(x2, " ").concat(y2), + vectorEffect: "non-scaling-stroke", + style: style + } + }; + Object.assign(attributes, { + viewBox: "0 0 100 100", + preserveAspectRatio: "none" + }); + } + + var svg = { + name: "svg", + children: [arc], + attributes: attributes + }; + + var parent = this[_xfa_object.$getParent]()[_xfa_object.$getParent](); + + if (hasMargin(parent)) { + return _utils.HTMLResult.success({ + name: "div", + attributes: { + style: { + display: "inline", + width: "100%", + height: "100%" + } + }, + children: [svg] + }); + } + + svg.attributes.style.position = "absolute"; + return _utils.HTMLResult.success(svg); + } + }]); + + return Arc; +}(_xfa_object.XFAObject); + +var Area = /*#__PURE__*/function (_XFAObject2) { + _inherits(Area, _XFAObject2); + + var _super3 = _createSuper(Area); + + function Area(attributes) { + var _this3; + + _classCallCheck(this, Area); + + _this3 = _super3.call(this, TEMPLATE_NS_ID, "area", true); + _this3.colSpan = (0, _utils.getInteger)({ + data: attributes.colSpan, + defaultValue: 1, + validate: function validate(n) { + return n >= 1 || n === -1; + } + }); + _this3.id = attributes.id || ""; + _this3.name = attributes.name || ""; + _this3.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this3.use = attributes.use || ""; + _this3.usehref = attributes.usehref || ""; + _this3.x = (0, _utils.getMeasurement)(attributes.x, "0pt"); + _this3.y = (0, _utils.getMeasurement)(attributes.y, "0pt"); + _this3.desc = null; + _this3.extras = null; + _this3.area = new _xfa_object.XFAObjectArray(); + _this3.draw = new _xfa_object.XFAObjectArray(); + _this3.exObject = new _xfa_object.XFAObjectArray(); + _this3.exclGroup = new _xfa_object.XFAObjectArray(); + _this3.field = new _xfa_object.XFAObjectArray(); + _this3.subform = new _xfa_object.XFAObjectArray(); + _this3.subformSet = new _xfa_object.XFAObjectArray(); + return _this3; + } + + _createClass(Area, [{ + key: _xfa_object.$getContainedChildren, + value: /*#__PURE__*/_regenerator["default"].mark(function value() { + return _regenerator["default"].wrap(function value$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + return _context2.delegateYield(getContainedChildren(this), "t0", 1); + + case 1: + case "end": + return _context2.stop(); + } + } + }, value, this); + }) + }, { + key: _xfa_object.$isTransparent, + value: function value() { + return true; + } + }, { + key: _xfa_object.$isBindable, + value: function value() { + return true; + } + }, { + key: _xfa_object.$addHTML, + value: function value(html, bbox) { + var _bbox = _slicedToArray(bbox, 4), + x = _bbox[0], + y = _bbox[1], + w = _bbox[2], + h = _bbox[3]; + + this[_xfa_object.$extra].width = Math.max(this[_xfa_object.$extra].width, x + w); + this[_xfa_object.$extra].height = Math.max(this[_xfa_object.$extra].height, y + h); + + this[_xfa_object.$extra].children.push(html); + } + }, { + key: _xfa_object.$getAvailableSpace, + value: function value() { + return this[_xfa_object.$extra].availableSpace; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var style = (0, _html_utils.toStyle)(this, "position"); + var attributes = { + style: style, + id: this[_xfa_object.$uid], + "class": ["xfaArea"] + }; + + if ((0, _html_utils.isPrintOnly)(this)) { + attributes["class"].push("xfaPrintOnly"); + } + + if (this.name) { + attributes.xfaName = this.name; + } + + var children = []; + this[_xfa_object.$extra] = { + children: children, + width: 0, + height: 0, + availableSpace: availableSpace + }; + + var result = this[_xfa_object.$childrenToHTML]({ + filter: new Set(["area", "draw", "field", "exclGroup", "subform", "subformSet"]), + include: true + }); + + if (!result.success) { + if (result.isBreak()) { + return result; + } + + delete this[_xfa_object.$extra]; + return _utils.HTMLResult.FAILURE; + } + + style.width = (0, _html_utils.measureToString)(this[_xfa_object.$extra].width); + style.height = (0, _html_utils.measureToString)(this[_xfa_object.$extra].height); + var html = { + name: "div", + attributes: attributes, + children: children + }; + var bbox = [this.x, this.y, this[_xfa_object.$extra].width, this[_xfa_object.$extra].height]; + delete this[_xfa_object.$extra]; + return _utils.HTMLResult.success(html, bbox); + } + }]); + + return Area; +}(_xfa_object.XFAObject); + +var Assist = /*#__PURE__*/function (_XFAObject3) { + _inherits(Assist, _XFAObject3); + + var _super4 = _createSuper(Assist); + + function Assist(attributes) { + var _this4; + + _classCallCheck(this, Assist); + + _this4 = _super4.call(this, TEMPLATE_NS_ID, "assist", true); + _this4.id = attributes.id || ""; + _this4.role = attributes.role || ""; + _this4.use = attributes.use || ""; + _this4.usehref = attributes.usehref || ""; + _this4.speak = null; + _this4.toolTip = null; + return _this4; + } + + _createClass(Assist, [{ + key: _xfa_object.$toHTML, + value: function value() { + return this.toolTip && this.toolTip[_xfa_object.$content] ? this.toolTip[_xfa_object.$content] : null; + } + }]); + + return Assist; +}(_xfa_object.XFAObject); + +var Barcode = /*#__PURE__*/function (_XFAObject4) { + _inherits(Barcode, _XFAObject4); + + var _super5 = _createSuper(Barcode); + + function Barcode(attributes) { + var _this5; + + _classCallCheck(this, Barcode); + + _this5 = _super5.call(this, TEMPLATE_NS_ID, "barcode", true); + _this5.charEncoding = (0, _utils.getKeyword)({ + data: attributes.charEncoding ? attributes.charEncoding.toLowerCase() : "", + defaultValue: "", + validate: function validate(k) { + return ["utf-8", "big-five", "fontspecific", "gbk", "gb-18030", "gb-2312", "ksc-5601", "none", "shift-jis", "ucs-2", "utf-16"].includes(k) || k.match(/iso-8859-\d{2}/); + } + }); + _this5.checksum = (0, _utils.getStringOption)(attributes.checksum, ["none", "1mod10", "1mod10_1mod11", "2mod10", "auto"]); + _this5.dataColumnCount = (0, _utils.getInteger)({ + data: attributes.dataColumnCount, + defaultValue: -1, + validate: function validate(x) { + return x >= 0; + } + }); + _this5.dataLength = (0, _utils.getInteger)({ + data: attributes.dataLength, + defaultValue: -1, + validate: function validate(x) { + return x >= 0; + } + }); + _this5.dataPrep = (0, _utils.getStringOption)(attributes.dataPrep, ["none", "flateCompress"]); + _this5.dataRowCount = (0, _utils.getInteger)({ + data: attributes.dataRowCount, + defaultValue: -1, + validate: function validate(x) { + return x >= 0; + } + }); + _this5.endChar = attributes.endChar || ""; + _this5.errorCorrectionLevel = (0, _utils.getInteger)({ + data: attributes.errorCorrectionLevel, + defaultValue: -1, + validate: function validate(x) { + return x >= 0 && x <= 8; + } + }); + _this5.id = attributes.id || ""; + _this5.moduleHeight = (0, _utils.getMeasurement)(attributes.moduleHeight, "5mm"); + _this5.moduleWidth = (0, _utils.getMeasurement)(attributes.moduleWidth, "0.25mm"); + _this5.printCheckDigit = (0, _utils.getInteger)({ + data: attributes.printCheckDigit, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this5.rowColumnRatio = (0, _utils.getRatio)(attributes.rowColumnRatio); + _this5.startChar = attributes.startChar || ""; + _this5.textLocation = (0, _utils.getStringOption)(attributes.textLocation, ["below", "above", "aboveEmbedded", "belowEmbedded", "none"]); + _this5.truncate = (0, _utils.getInteger)({ + data: attributes.truncate, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this5.type = (0, _utils.getStringOption)(attributes.type ? attributes.type.toLowerCase() : "", ["aztec", "codabar", "code2of5industrial", "code2of5interleaved", "code2of5matrix", "code2of5standard", "code3of9", "code3of9extended", "code11", "code49", "code93", "code128", "code128a", "code128b", "code128c", "code128sscc", "datamatrix", "ean8", "ean8add2", "ean8add5", "ean13", "ean13add2", "ean13add5", "ean13pwcd", "fim", "logmars", "maxicode", "msi", "pdf417", "pdf417macro", "plessey", "postauscust2", "postauscust3", "postausreplypaid", "postausstandard", "postukrm4scc", "postusdpbc", "postusimb", "postusstandard", "postus5zip", "qrcode", "rfid", "rss14", "rss14expanded", "rss14limited", "rss14stacked", "rss14stackedomni", "rss14truncated", "telepen", "ucc128", "ucc128random", "ucc128sscc", "upca", "upcaadd2", "upcaadd5", "upcapwcd", "upce", "upceadd2", "upceadd5", "upcean2", "upcean5", "upsmaxicode"]); + _this5.upsMode = (0, _utils.getStringOption)(attributes.upsMode, ["usCarrier", "internationalCarrier", "secureSymbol", "standardSymbol"]); + _this5.use = attributes.use || ""; + _this5.usehref = attributes.usehref || ""; + _this5.wideNarrowRatio = (0, _utils.getRatio)(attributes.wideNarrowRatio); + _this5.encrypt = null; + _this5.extras = null; + return _this5; + } + + return Barcode; +}(_xfa_object.XFAObject); + +var Bind = /*#__PURE__*/function (_XFAObject5) { + _inherits(Bind, _XFAObject5); + + var _super6 = _createSuper(Bind); + + function Bind(attributes) { + var _this6; + + _classCallCheck(this, Bind); + + _this6 = _super6.call(this, TEMPLATE_NS_ID, "bind", true); + _this6.match = (0, _utils.getStringOption)(attributes.match, ["once", "dataRef", "global", "none"]); + _this6.ref = attributes.ref || ""; + _this6.picture = null; + return _this6; + } + + return Bind; +}(_xfa_object.XFAObject); + +var BindItems = /*#__PURE__*/function (_XFAObject6) { + _inherits(BindItems, _XFAObject6); + + var _super7 = _createSuper(BindItems); + + function BindItems(attributes) { + var _this7; + + _classCallCheck(this, BindItems); + + _this7 = _super7.call(this, TEMPLATE_NS_ID, "bindItems"); + _this7.connection = attributes.connection || ""; + _this7.labelRef = attributes.labelRef || ""; + _this7.ref = attributes.ref || ""; + _this7.valueRef = attributes.valueRef || ""; + return _this7; + } + + return BindItems; +}(_xfa_object.XFAObject); + +exports.BindItems = BindItems; + +var Bookend = /*#__PURE__*/function (_XFAObject7) { + _inherits(Bookend, _XFAObject7); + + var _super8 = _createSuper(Bookend); + + function Bookend(attributes) { + var _this8; + + _classCallCheck(this, Bookend); + + _this8 = _super8.call(this, TEMPLATE_NS_ID, "bookend"); + _this8.id = attributes.id || ""; + _this8.leader = attributes.leader || ""; + _this8.trailer = attributes.trailer || ""; + _this8.use = attributes.use || ""; + _this8.usehref = attributes.usehref || ""; + return _this8; + } + + return Bookend; +}(_xfa_object.XFAObject); + +var BooleanElement = /*#__PURE__*/function (_Option) { + _inherits(BooleanElement, _Option); + + var _super9 = _createSuper(BooleanElement); + + function BooleanElement(attributes) { + var _this9; + + _classCallCheck(this, BooleanElement); + + _this9 = _super9.call(this, TEMPLATE_NS_ID, "boolean"); + _this9.id = attributes.id || ""; + _this9.name = attributes.name || ""; + _this9.use = attributes.use || ""; + _this9.usehref = attributes.usehref || ""; + return _this9; + } + + _createClass(BooleanElement, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return valueToHtml(this[_xfa_object.$content] === 1 ? "1" : "0"); + } + }]); + + return BooleanElement; +}(_xfa_object.Option01); + +var Border = /*#__PURE__*/function (_XFAObject8) { + _inherits(Border, _XFAObject8); + + var _super10 = _createSuper(Border); + + function Border(attributes) { + var _this10; + + _classCallCheck(this, Border); + + _this10 = _super10.call(this, TEMPLATE_NS_ID, "border", true); + _this10["break"] = (0, _utils.getStringOption)(attributes["break"], ["close", "open"]); + _this10.hand = (0, _utils.getStringOption)(attributes.hand, ["even", "left", "right"]); + _this10.id = attributes.id || ""; + _this10.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this10.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this10.use = attributes.use || ""; + _this10.usehref = attributes.usehref || ""; + _this10.corner = new _xfa_object.XFAObjectArray(4); + _this10.edge = new _xfa_object.XFAObjectArray(4); + _this10.extras = null; + _this10.fill = null; + _this10.margin = null; + return _this10; + } + + _createClass(Border, [{ + key: _xfa_object.$getExtra, + value: function value() { + if (!this[_xfa_object.$extra]) { + var edges = this.edge.children.slice(); + + if (edges.length < 4) { + var defaultEdge = edges[edges.length - 1] || new Edge({}); + + for (var i = edges.length; i < 4; i++) { + edges.push(defaultEdge); + } + } + + var widths = edges.map(function (edge) { + return edge.thickness; + }); + var insets = [0, 0, 0, 0]; + + if (this.margin) { + insets[0] = this.margin.topInset; + insets[1] = this.margin.rightInset; + insets[2] = this.margin.bottomInset; + insets[3] = this.margin.leftInset; + } + + this[_xfa_object.$extra] = { + widths: widths, + insets: insets, + edges: edges + }; + } + + return this[_xfa_object.$extra]; + } + }, { + key: _xfa_object.$toStyle, + value: function value() { + var _this$$getExtra = this[_xfa_object.$getExtra](), + edges = _this$$getExtra.edges; + + var edgeStyles = edges.map(function (node) { + var style = node[_xfa_object.$toStyle](); + + style.color = style.color || "#000000"; + return style; + }); + var style = Object.create(null); + + if (this.margin) { + Object.assign(style, this.margin[_xfa_object.$toStyle]()); + } + + if (this.fill && this.fill.presence === "visible") { + Object.assign(style, this.fill[_xfa_object.$toStyle]()); + } + + if (this.corner.children.some(function (node) { + return node.radius !== 0; + })) { + var cornerStyles = this.corner.children.map(function (node) { + return node[_xfa_object.$toStyle](); + }); + + if (cornerStyles.length === 2 || cornerStyles.length === 3) { + var last = cornerStyles[cornerStyles.length - 1]; + + for (var i = cornerStyles.length; i < 4; i++) { + cornerStyles.push(last); + } + } + + style.borderRadius = cornerStyles.map(function (s) { + return s.radius; + }).join(" "); + } + + switch (this.presence) { + case "invisible": + case "hidden": + style.borderStyle = ""; + break; + + case "inactive": + style.borderStyle = "none"; + break; + + default: + style.borderStyle = edgeStyles.map(function (s) { + return s.style; + }).join(" "); + break; + } + + style.borderWidth = edgeStyles.map(function (s) { + return s.width; + }).join(" "); + style.borderColor = edgeStyles.map(function (s) { + return s.color; + }).join(" "); + return style; + } + }]); + + return Border; +}(_xfa_object.XFAObject); + +var Break = /*#__PURE__*/function (_XFAObject9) { + _inherits(Break, _XFAObject9); + + var _super11 = _createSuper(Break); + + function Break(attributes) { + var _this11; + + _classCallCheck(this, Break); + + _this11 = _super11.call(this, TEMPLATE_NS_ID, "break", true); + _this11.after = (0, _utils.getStringOption)(attributes.after, ["auto", "contentArea", "pageArea", "pageEven", "pageOdd"]); + _this11.afterTarget = attributes.afterTarget || ""; + _this11.before = (0, _utils.getStringOption)(attributes.before, ["auto", "contentArea", "pageArea", "pageEven", "pageOdd"]); + _this11.beforeTarget = attributes.beforeTarget || ""; + _this11.bookendLeader = attributes.bookendLeader || ""; + _this11.bookendTrailer = attributes.bookendTrailer || ""; + _this11.id = attributes.id || ""; + _this11.overflowLeader = attributes.overflowLeader || ""; + _this11.overflowTarget = attributes.overflowTarget || ""; + _this11.overflowTrailer = attributes.overflowTrailer || ""; + _this11.startNew = (0, _utils.getInteger)({ + data: attributes.startNew, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this11.use = attributes.use || ""; + _this11.usehref = attributes.usehref || ""; + _this11.extras = null; + return _this11; + } + + return Break; +}(_xfa_object.XFAObject); + +var BreakAfter = /*#__PURE__*/function (_XFAObject10) { + _inherits(BreakAfter, _XFAObject10); + + var _super12 = _createSuper(BreakAfter); + + function BreakAfter(attributes) { + var _this12; + + _classCallCheck(this, BreakAfter); + + _this12 = _super12.call(this, TEMPLATE_NS_ID, "breakAfter", true); + _this12.id = attributes.id || ""; + _this12.leader = attributes.leader || ""; + _this12.startNew = (0, _utils.getInteger)({ + data: attributes.startNew, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this12.target = attributes.target || ""; + _this12.targetType = (0, _utils.getStringOption)(attributes.targetType, ["auto", "contentArea", "pageArea"]); + _this12.trailer = attributes.trailer || ""; + _this12.use = attributes.use || ""; + _this12.usehref = attributes.usehref || ""; + _this12.script = null; + return _this12; + } + + return BreakAfter; +}(_xfa_object.XFAObject); + +var BreakBefore = /*#__PURE__*/function (_XFAObject11) { + _inherits(BreakBefore, _XFAObject11); + + var _super13 = _createSuper(BreakBefore); + + function BreakBefore(attributes) { + var _this13; + + _classCallCheck(this, BreakBefore); + + _this13 = _super13.call(this, TEMPLATE_NS_ID, "breakBefore", true); + _this13.id = attributes.id || ""; + _this13.leader = attributes.leader || ""; + _this13.startNew = (0, _utils.getInteger)({ + data: attributes.startNew, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this13.target = attributes.target || ""; + _this13.targetType = (0, _utils.getStringOption)(attributes.targetType, ["auto", "contentArea", "pageArea"]); + _this13.trailer = attributes.trailer || ""; + _this13.use = attributes.use || ""; + _this13.usehref = attributes.usehref || ""; + _this13.script = null; + return _this13; + } + + _createClass(BreakBefore, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + this[_xfa_object.$extra] = {}; + return _utils.HTMLResult.FAILURE; + } + }]); + + return BreakBefore; +}(_xfa_object.XFAObject); + +var Button = /*#__PURE__*/function (_XFAObject12) { + _inherits(Button, _XFAObject12); + + var _super14 = _createSuper(Button); + + function Button(attributes) { + var _this14; + + _classCallCheck(this, Button); + + _this14 = _super14.call(this, TEMPLATE_NS_ID, "button", true); + _this14.highlight = (0, _utils.getStringOption)(attributes.highlight, ["inverted", "none", "outline", "push"]); + _this14.id = attributes.id || ""; + _this14.use = attributes.use || ""; + _this14.usehref = attributes.usehref || ""; + _this14.extras = null; + return _this14; + } + + _createClass(Button, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return _utils.HTMLResult.success({ + name: "button", + attributes: { + id: this[_xfa_object.$uid], + "class": ["xfaButton"], + style: {} + }, + children: [] + }); + } + }]); + + return Button; +}(_xfa_object.XFAObject); + +var Calculate = /*#__PURE__*/function (_XFAObject13) { + _inherits(Calculate, _XFAObject13); + + var _super15 = _createSuper(Calculate); + + function Calculate(attributes) { + var _this15; + + _classCallCheck(this, Calculate); + + _this15 = _super15.call(this, TEMPLATE_NS_ID, "calculate", true); + _this15.id = attributes.id || ""; + _this15.override = (0, _utils.getStringOption)(attributes.override, ["disabled", "error", "ignore", "warning"]); + _this15.use = attributes.use || ""; + _this15.usehref = attributes.usehref || ""; + _this15.extras = null; + _this15.message = null; + _this15.script = null; + return _this15; + } + + return Calculate; +}(_xfa_object.XFAObject); + +var Caption = /*#__PURE__*/function (_XFAObject14) { + _inherits(Caption, _XFAObject14); + + var _super16 = _createSuper(Caption); + + function Caption(attributes) { + var _this16; + + _classCallCheck(this, Caption); + + _this16 = _super16.call(this, TEMPLATE_NS_ID, "caption", true); + _this16.id = attributes.id || ""; + _this16.placement = (0, _utils.getStringOption)(attributes.placement, ["left", "bottom", "inline", "right", "top"]); + _this16.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this16.reserve = Math.ceil((0, _utils.getMeasurement)(attributes.reserve)); + _this16.use = attributes.use || ""; + _this16.usehref = attributes.usehref || ""; + _this16.extras = null; + _this16.font = null; + _this16.margin = null; + _this16.para = null; + _this16.value = null; + return _this16; + } + + _createClass(Caption, [{ + key: _xfa_object.$setValue, + value: function (_value) { + function value(_x) { + return _value.apply(this, arguments); + } + + value.toString = function () { + return _value.toString(); + }; + + return value; + }(function (value) { + _setValue(this, value); + }) + }, { + key: _xfa_object.$getExtra, + value: function value(availableSpace) { + if (!this[_xfa_object.$extra]) { + var width = availableSpace.width, + height = availableSpace.height; + + switch (this.placement) { + case "left": + case "right": + case "inline": + width = this.reserve <= 0 ? width : this.reserve; + break; + + case "top": + case "bottom": + height = this.reserve <= 0 ? height : this.reserve; + break; + } + + this[_xfa_object.$extra] = (0, _html_utils.layoutNode)(this, { + width: width, + height: height + }); + } + + return this[_xfa_object.$extra]; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + if (!this.value) { + return _utils.HTMLResult.EMPTY; + } + + this[_xfa_object.$pushPara](); + + var value = this.value[_xfa_object.$toHTML](availableSpace).html; + + if (!value) { + this[_xfa_object.$popPara](); + + return _utils.HTMLResult.EMPTY; + } + + var savedReserve = this.reserve; + + if (this.reserve <= 0) { + var _this$$getExtra2 = this[_xfa_object.$getExtra](availableSpace), + w = _this$$getExtra2.w, + h = _this$$getExtra2.h; + + switch (this.placement) { + case "left": + case "right": + case "inline": + this.reserve = w; + break; + + case "top": + case "bottom": + this.reserve = h; + break; + } + } + + var children = []; + + if (typeof value === "string") { + children.push({ + name: "#text", + value: value + }); + } else { + children.push(value); + } + + var style = (0, _html_utils.toStyle)(this, "font", "margin", "visibility"); + + switch (this.placement) { + case "left": + case "right": + if (this.reserve > 0) { + style.width = (0, _html_utils.measureToString)(this.reserve); + } + + break; + + case "top": + case "bottom": + if (this.reserve > 0) { + style.height = (0, _html_utils.measureToString)(this.reserve); + } + + break; + } + + (0, _html_utils.setPara)(this, null, value); + + this[_xfa_object.$popPara](); + + this.reserve = savedReserve; + return _utils.HTMLResult.success({ + name: "div", + attributes: { + style: style, + "class": ["xfaCaption"] + }, + children: children + }); + } + }]); + + return Caption; +}(_xfa_object.XFAObject); + +var Certificate = /*#__PURE__*/function (_StringObject2) { + _inherits(Certificate, _StringObject2); + + var _super17 = _createSuper(Certificate); + + function Certificate(attributes) { + var _this17; + + _classCallCheck(this, Certificate); + + _this17 = _super17.call(this, TEMPLATE_NS_ID, "certificate"); + _this17.id = attributes.id || ""; + _this17.name = attributes.name || ""; + _this17.use = attributes.use || ""; + _this17.usehref = attributes.usehref || ""; + return _this17; + } + + return Certificate; +}(_xfa_object.StringObject); + +var Certificates = /*#__PURE__*/function (_XFAObject15) { + _inherits(Certificates, _XFAObject15); + + var _super18 = _createSuper(Certificates); + + function Certificates(attributes) { + var _this18; + + _classCallCheck(this, Certificates); + + _this18 = _super18.call(this, TEMPLATE_NS_ID, "certificates", true); + _this18.credentialServerPolicy = (0, _utils.getStringOption)(attributes.credentialServerPolicy, ["optional", "required"]); + _this18.id = attributes.id || ""; + _this18.url = attributes.url || ""; + _this18.urlPolicy = attributes.urlPolicy || ""; + _this18.use = attributes.use || ""; + _this18.usehref = attributes.usehref || ""; + _this18.encryption = null; + _this18.issuers = null; + _this18.keyUsage = null; + _this18.oids = null; + _this18.signing = null; + _this18.subjectDNs = null; + return _this18; + } + + return Certificates; +}(_xfa_object.XFAObject); + +var CheckButton = /*#__PURE__*/function (_XFAObject16) { + _inherits(CheckButton, _XFAObject16); + + var _super19 = _createSuper(CheckButton); + + function CheckButton(attributes) { + var _this19; + + _classCallCheck(this, CheckButton); + + _this19 = _super19.call(this, TEMPLATE_NS_ID, "checkButton", true); + _this19.id = attributes.id || ""; + _this19.mark = (0, _utils.getStringOption)(attributes.mark, ["default", "check", "circle", "cross", "diamond", "square", "star"]); + _this19.shape = (0, _utils.getStringOption)(attributes.shape, ["square", "round"]); + _this19.size = (0, _utils.getMeasurement)(attributes.size, "10pt"); + _this19.use = attributes.use || ""; + _this19.usehref = attributes.usehref || ""; + _this19.border = null; + _this19.extras = null; + _this19.margin = null; + return _this19; + } + + _createClass(CheckButton, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var style = (0, _html_utils.toStyle)("margin"); + var size = (0, _html_utils.measureToString)(this.size); + style.width = style.height = size; + var type; + var className; + var groupId; + + var field = this[_xfa_object.$getParent]()[_xfa_object.$getParent](); + + var items = field.items.children.length && field.items.children[0][_xfa_object.$toHTML]().html || []; + var exportedValue = { + on: (items[0] !== undefined ? items[0] : "on").toString(), + off: (items[1] !== undefined ? items[1] : "off").toString() + }; + var value = field.value && field.value[_xfa_object.$text]() || "off"; + var checked = value === exportedValue.on || undefined; + + var container = field[_xfa_object.$getSubformParent](); + + var fieldId = field[_xfa_object.$uid]; + var dataId; + + if (container instanceof ExclGroup) { + groupId = container[_xfa_object.$uid]; + type = "radio"; + className = "xfaRadio"; + dataId = container[_xfa_object.$data] && container[_xfa_object.$data][_xfa_object.$uid] || container[_xfa_object.$uid]; + } else { + type = "checkbox"; + className = "xfaCheckbox"; + dataId = field[_xfa_object.$data] && field[_xfa_object.$data][_xfa_object.$uid] || field[_xfa_object.$uid]; + } + + var input = { + name: "input", + attributes: { + "class": [className], + style: style, + fieldId: fieldId, + dataId: dataId, + type: type, + checked: checked, + xfaOn: exportedValue.on, + xfaOff: exportedValue.off, + "aria-label": ariaLabel(field) + } + }; + + if (groupId) { + input.attributes.name = groupId; + } + + return _utils.HTMLResult.success({ + name: "label", + attributes: { + "class": ["xfaLabel"] + }, + children: [input] + }); + } + }]); + + return CheckButton; +}(_xfa_object.XFAObject); + +var ChoiceList = /*#__PURE__*/function (_XFAObject17) { + _inherits(ChoiceList, _XFAObject17); + + var _super20 = _createSuper(ChoiceList); + + function ChoiceList(attributes) { + var _this20; + + _classCallCheck(this, ChoiceList); + + _this20 = _super20.call(this, TEMPLATE_NS_ID, "choiceList", true); + _this20.commitOn = (0, _utils.getStringOption)(attributes.commitOn, ["select", "exit"]); + _this20.id = attributes.id || ""; + _this20.open = (0, _utils.getStringOption)(attributes.open, ["userControl", "always", "multiSelect", "onEntry"]); + _this20.textEntry = (0, _utils.getInteger)({ + data: attributes.textEntry, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this20.use = attributes.use || ""; + _this20.usehref = attributes.usehref || ""; + _this20.border = null; + _this20.extras = null; + _this20.margin = null; + return _this20; + } + + _createClass(ChoiceList, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var style = (0, _html_utils.toStyle)(this, "border", "margin"); + + var ui = this[_xfa_object.$getParent](); + + var field = ui[_xfa_object.$getParent](); + + var fontSize = field.font && field.font.size || 10; + var optionStyle = { + fontSize: "calc(".concat(fontSize, "px * var(--zoom-factor))") + }; + var children = []; + + if (field.items.children.length > 0) { + var items = field.items; + var displayedIndex = 0; + var saveIndex = 0; + + if (items.children.length === 2) { + displayedIndex = items.children[0].save; + saveIndex = 1 - displayedIndex; + } + + var displayed = items.children[displayedIndex][_xfa_object.$toHTML]().html; + + var values = items.children[saveIndex][_xfa_object.$toHTML]().html; + + var selected = false; + + var _value2 = field.value && field.value[_xfa_object.$text]() || ""; + + for (var i = 0, ii = displayed.length; i < ii; i++) { + var option = { + name: "option", + attributes: { + value: values[i] || displayed[i], + style: optionStyle + }, + value: displayed[i] + }; + + if (values[i] === _value2) { + option.attributes.selected = selected = true; + } + + children.push(option); + } + + if (!selected) { + children.splice(0, 0, { + name: "option", + attributes: { + hidden: true, + selected: true + }, + value: " " + }); + } + } + + var selectAttributes = { + "class": ["xfaSelect"], + fieldId: field[_xfa_object.$uid], + dataId: field[_xfa_object.$data] && field[_xfa_object.$data][_xfa_object.$uid] || field[_xfa_object.$uid], + style: style, + "aria-label": ariaLabel(field) + }; + + if (this.open === "multiSelect") { + selectAttributes.multiple = true; + } + + return _utils.HTMLResult.success({ + name: "label", + attributes: { + "class": ["xfaLabel"] + }, + children: [{ + name: "select", + children: children, + attributes: selectAttributes + }] + }); + } + }]); + + return ChoiceList; +}(_xfa_object.XFAObject); + +var Color = /*#__PURE__*/function (_XFAObject18) { + _inherits(Color, _XFAObject18); + + var _super21 = _createSuper(Color); + + function Color(attributes) { + var _this21; + + _classCallCheck(this, Color); + + _this21 = _super21.call(this, TEMPLATE_NS_ID, "color", true); + _this21.cSpace = (0, _utils.getStringOption)(attributes.cSpace, ["SRGB"]); + _this21.id = attributes.id || ""; + _this21.use = attributes.use || ""; + _this21.usehref = attributes.usehref || ""; + _this21.value = attributes.value ? (0, _utils.getColor)(attributes.value) : ""; + _this21.extras = null; + return _this21; + } + + _createClass(Color, [{ + key: _xfa_object.$hasSettableValue, + value: function value() { + return false; + } + }, { + key: _xfa_object.$toStyle, + value: function value() { + return this.value ? _util.Util.makeHexColor(this.value.r, this.value.g, this.value.b) : null; + } + }]); + + return Color; +}(_xfa_object.XFAObject); + +var Comb = /*#__PURE__*/function (_XFAObject19) { + _inherits(Comb, _XFAObject19); + + var _super22 = _createSuper(Comb); + + function Comb(attributes) { + var _this22; + + _classCallCheck(this, Comb); + + _this22 = _super22.call(this, TEMPLATE_NS_ID, "comb"); + _this22.id = attributes.id || ""; + _this22.numberOfCells = (0, _utils.getInteger)({ + data: attributes.numberOfCells, + defaultValue: 0, + validate: function validate(x) { + return x >= 0; + } + }); + _this22.use = attributes.use || ""; + _this22.usehref = attributes.usehref || ""; + return _this22; + } + + return Comb; +}(_xfa_object.XFAObject); + +var Connect = /*#__PURE__*/function (_XFAObject20) { + _inherits(Connect, _XFAObject20); + + var _super23 = _createSuper(Connect); + + function Connect(attributes) { + var _this23; + + _classCallCheck(this, Connect); + + _this23 = _super23.call(this, TEMPLATE_NS_ID, "connect", true); + _this23.connection = attributes.connection || ""; + _this23.id = attributes.id || ""; + _this23.ref = attributes.ref || ""; + _this23.usage = (0, _utils.getStringOption)(attributes.usage, ["exportAndImport", "exportOnly", "importOnly"]); + _this23.use = attributes.use || ""; + _this23.usehref = attributes.usehref || ""; + _this23.picture = null; + return _this23; + } + + return Connect; +}(_xfa_object.XFAObject); + +var ContentArea = /*#__PURE__*/function (_XFAObject21) { + _inherits(ContentArea, _XFAObject21); + + var _super24 = _createSuper(ContentArea); + + function ContentArea(attributes) { + var _this24; + + _classCallCheck(this, ContentArea); + + _this24 = _super24.call(this, TEMPLATE_NS_ID, "contentArea", true); + _this24.h = (0, _utils.getMeasurement)(attributes.h); + _this24.id = attributes.id || ""; + _this24.name = attributes.name || ""; + _this24.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this24.use = attributes.use || ""; + _this24.usehref = attributes.usehref || ""; + _this24.w = (0, _utils.getMeasurement)(attributes.w); + _this24.x = (0, _utils.getMeasurement)(attributes.x, "0pt"); + _this24.y = (0, _utils.getMeasurement)(attributes.y, "0pt"); + _this24.desc = null; + _this24.extras = null; + return _this24; + } + + _createClass(ContentArea, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var left = (0, _html_utils.measureToString)(this.x); + var top = (0, _html_utils.measureToString)(this.y); + var style = { + left: left, + top: top, + width: (0, _html_utils.measureToString)(this.w), + height: (0, _html_utils.measureToString)(this.h) + }; + var classNames = ["xfaContentarea"]; + + if ((0, _html_utils.isPrintOnly)(this)) { + classNames.push("xfaPrintOnly"); + } + + return _utils.HTMLResult.success({ + name: "div", + children: [], + attributes: { + style: style, + "class": classNames, + id: this[_xfa_object.$uid] + } + }); + } + }]); + + return ContentArea; +}(_xfa_object.XFAObject); + +var Corner = /*#__PURE__*/function (_XFAObject22) { + _inherits(Corner, _XFAObject22); + + var _super25 = _createSuper(Corner); + + function Corner(attributes) { + var _this25; + + _classCallCheck(this, Corner); + + _this25 = _super25.call(this, TEMPLATE_NS_ID, "corner", true); + _this25.id = attributes.id || ""; + _this25.inverted = (0, _utils.getInteger)({ + data: attributes.inverted, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this25.join = (0, _utils.getStringOption)(attributes.join, ["square", "round"]); + _this25.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this25.radius = (0, _utils.getMeasurement)(attributes.radius); + _this25.stroke = (0, _utils.getStringOption)(attributes.stroke, ["solid", "dashDot", "dashDotDot", "dashed", "dotted", "embossed", "etched", "lowered", "raised"]); + _this25.thickness = (0, _utils.getMeasurement)(attributes.thickness, "0.5pt"); + _this25.use = attributes.use || ""; + _this25.usehref = attributes.usehref || ""; + _this25.color = null; + _this25.extras = null; + return _this25; + } + + _createClass(Corner, [{ + key: _xfa_object.$toStyle, + value: function value() { + var style = (0, _html_utils.toStyle)(this, "visibility"); + style.radius = (0, _html_utils.measureToString)(this.join === "square" ? 0 : this.radius); + return style; + } + }]); + + return Corner; +}(_xfa_object.XFAObject); + +var DateElement = /*#__PURE__*/function (_ContentObject) { + _inherits(DateElement, _ContentObject); + + var _super26 = _createSuper(DateElement); + + function DateElement(attributes) { + var _this26; + + _classCallCheck(this, DateElement); + + _this26 = _super26.call(this, TEMPLATE_NS_ID, "date"); + _this26.id = attributes.id || ""; + _this26.name = attributes.name || ""; + _this26.use = attributes.use || ""; + _this26.usehref = attributes.usehref || ""; + return _this26; + } + + _createClass(DateElement, [{ + key: _xfa_object.$finalize, + value: function value() { + var date = this[_xfa_object.$content].trim(); + + this[_xfa_object.$content] = date ? new Date(date) : null; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return valueToHtml(this[_xfa_object.$content] ? this[_xfa_object.$content].toString() : ""); + } + }]); + + return DateElement; +}(_xfa_object.ContentObject); + +var DateTime = /*#__PURE__*/function (_ContentObject2) { + _inherits(DateTime, _ContentObject2); + + var _super27 = _createSuper(DateTime); + + function DateTime(attributes) { + var _this27; + + _classCallCheck(this, DateTime); + + _this27 = _super27.call(this, TEMPLATE_NS_ID, "dateTime"); + _this27.id = attributes.id || ""; + _this27.name = attributes.name || ""; + _this27.use = attributes.use || ""; + _this27.usehref = attributes.usehref || ""; + return _this27; + } + + _createClass(DateTime, [{ + key: _xfa_object.$finalize, + value: function value() { + var date = this[_xfa_object.$content].trim(); + + this[_xfa_object.$content] = date ? new Date(date) : null; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return valueToHtml(this[_xfa_object.$content] ? this[_xfa_object.$content].toString() : ""); + } + }]); + + return DateTime; +}(_xfa_object.ContentObject); + +var DateTimeEdit = /*#__PURE__*/function (_XFAObject23) { + _inherits(DateTimeEdit, _XFAObject23); + + var _super28 = _createSuper(DateTimeEdit); + + function DateTimeEdit(attributes) { + var _this28; + + _classCallCheck(this, DateTimeEdit); + + _this28 = _super28.call(this, TEMPLATE_NS_ID, "dateTimeEdit", true); + _this28.hScrollPolicy = (0, _utils.getStringOption)(attributes.hScrollPolicy, ["auto", "off", "on"]); + _this28.id = attributes.id || ""; + _this28.picker = (0, _utils.getStringOption)(attributes.picker, ["host", "none"]); + _this28.use = attributes.use || ""; + _this28.usehref = attributes.usehref || ""; + _this28.border = null; + _this28.comb = null; + _this28.extras = null; + _this28.margin = null; + return _this28; + } + + _createClass(DateTimeEdit, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var style = (0, _html_utils.toStyle)(this, "border", "font", "margin"); + + var field = this[_xfa_object.$getParent]()[_xfa_object.$getParent](); + + var html = { + name: "input", + attributes: { + type: "text", + fieldId: field[_xfa_object.$uid], + dataId: field[_xfa_object.$data] && field[_xfa_object.$data][_xfa_object.$uid] || field[_xfa_object.$uid], + "class": ["xfaTextfield"], + style: style, + "aria-label": ariaLabel(field) + } + }; + return _utils.HTMLResult.success({ + name: "label", + attributes: { + "class": ["xfaLabel"] + }, + children: [html] + }); + } + }]); + + return DateTimeEdit; +}(_xfa_object.XFAObject); + +var Decimal = /*#__PURE__*/function (_ContentObject3) { + _inherits(Decimal, _ContentObject3); + + var _super29 = _createSuper(Decimal); + + function Decimal(attributes) { + var _this29; + + _classCallCheck(this, Decimal); + + _this29 = _super29.call(this, TEMPLATE_NS_ID, "decimal"); + _this29.fracDigits = (0, _utils.getInteger)({ + data: attributes.fracDigits, + defaultValue: 2, + validate: function validate(x) { + return true; + } + }); + _this29.id = attributes.id || ""; + _this29.leadDigits = (0, _utils.getInteger)({ + data: attributes.leadDigits, + defaultValue: -1, + validate: function validate(x) { + return true; + } + }); + _this29.name = attributes.name || ""; + _this29.use = attributes.use || ""; + _this29.usehref = attributes.usehref || ""; + return _this29; + } + + _createClass(Decimal, [{ + key: _xfa_object.$finalize, + value: function value() { + var number = parseFloat(this[_xfa_object.$content].trim()); + this[_xfa_object.$content] = isNaN(number) ? null : number; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return valueToHtml(this[_xfa_object.$content] !== null ? this[_xfa_object.$content].toString() : ""); + } + }]); + + return Decimal; +}(_xfa_object.ContentObject); + +var DefaultUi = /*#__PURE__*/function (_XFAObject24) { + _inherits(DefaultUi, _XFAObject24); + + var _super30 = _createSuper(DefaultUi); + + function DefaultUi(attributes) { + var _this30; + + _classCallCheck(this, DefaultUi); + + _this30 = _super30.call(this, TEMPLATE_NS_ID, "defaultUi", true); + _this30.id = attributes.id || ""; + _this30.use = attributes.use || ""; + _this30.usehref = attributes.usehref || ""; + _this30.extras = null; + return _this30; + } + + return DefaultUi; +}(_xfa_object.XFAObject); + +var Desc = /*#__PURE__*/function (_XFAObject25) { + _inherits(Desc, _XFAObject25); + + var _super31 = _createSuper(Desc); + + function Desc(attributes) { + var _this31; + + _classCallCheck(this, Desc); + + _this31 = _super31.call(this, TEMPLATE_NS_ID, "desc", true); + _this31.id = attributes.id || ""; + _this31.use = attributes.use || ""; + _this31.usehref = attributes.usehref || ""; + _this31["boolean"] = new _xfa_object.XFAObjectArray(); + _this31.date = new _xfa_object.XFAObjectArray(); + _this31.dateTime = new _xfa_object.XFAObjectArray(); + _this31.decimal = new _xfa_object.XFAObjectArray(); + _this31.exData = new _xfa_object.XFAObjectArray(); + _this31["float"] = new _xfa_object.XFAObjectArray(); + _this31.image = new _xfa_object.XFAObjectArray(); + _this31.integer = new _xfa_object.XFAObjectArray(); + _this31.text = new _xfa_object.XFAObjectArray(); + _this31.time = new _xfa_object.XFAObjectArray(); + return _this31; + } + + return Desc; +}(_xfa_object.XFAObject); + +var DigestMethod = /*#__PURE__*/function (_OptionObject) { + _inherits(DigestMethod, _OptionObject); + + var _super32 = _createSuper(DigestMethod); + + function DigestMethod(attributes) { + var _this32; + + _classCallCheck(this, DigestMethod); + + _this32 = _super32.call(this, TEMPLATE_NS_ID, "digestMethod", ["", "SHA1", "SHA256", "SHA512", "RIPEMD160"]); + _this32.id = attributes.id || ""; + _this32.use = attributes.use || ""; + _this32.usehref = attributes.usehref || ""; + return _this32; + } + + return DigestMethod; +}(_xfa_object.OptionObject); + +var DigestMethods = /*#__PURE__*/function (_XFAObject26) { + _inherits(DigestMethods, _XFAObject26); + + var _super33 = _createSuper(DigestMethods); + + function DigestMethods(attributes) { + var _this33; + + _classCallCheck(this, DigestMethods); + + _this33 = _super33.call(this, TEMPLATE_NS_ID, "digestMethods", true); + _this33.id = attributes.id || ""; + _this33.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this33.use = attributes.use || ""; + _this33.usehref = attributes.usehref || ""; + _this33.digestMethod = new _xfa_object.XFAObjectArray(); + return _this33; + } + + return DigestMethods; +}(_xfa_object.XFAObject); + +var Draw = /*#__PURE__*/function (_XFAObject27) { + _inherits(Draw, _XFAObject27); + + var _super34 = _createSuper(Draw); + + function Draw(attributes) { + var _this34; + + _classCallCheck(this, Draw); + + _this34 = _super34.call(this, TEMPLATE_NS_ID, "draw", true); + _this34.anchorType = (0, _utils.getStringOption)(attributes.anchorType, ["topLeft", "bottomCenter", "bottomLeft", "bottomRight", "middleCenter", "middleLeft", "middleRight", "topCenter", "topRight"]); + _this34.colSpan = (0, _utils.getInteger)({ + data: attributes.colSpan, + defaultValue: 1, + validate: function validate(n) { + return n >= 1 || n === -1; + } + }); + _this34.h = attributes.h ? (0, _utils.getMeasurement)(attributes.h) : ""; + _this34.hAlign = (0, _utils.getStringOption)(attributes.hAlign, ["left", "center", "justify", "justifyAll", "radix", "right"]); + _this34.id = attributes.id || ""; + _this34.locale = attributes.locale || ""; + _this34.maxH = (0, _utils.getMeasurement)(attributes.maxH, "0pt"); + _this34.maxW = (0, _utils.getMeasurement)(attributes.maxW, "0pt"); + _this34.minH = (0, _utils.getMeasurement)(attributes.minH, "0pt"); + _this34.minW = (0, _utils.getMeasurement)(attributes.minW, "0pt"); + _this34.name = attributes.name || ""; + _this34.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this34.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this34.rotate = (0, _utils.getInteger)({ + data: attributes.rotate, + defaultValue: 0, + validate: function validate(x) { + return x % 90 === 0; + } + }); + _this34.use = attributes.use || ""; + _this34.usehref = attributes.usehref || ""; + _this34.w = attributes.w ? (0, _utils.getMeasurement)(attributes.w) : ""; + _this34.x = (0, _utils.getMeasurement)(attributes.x, "0pt"); + _this34.y = (0, _utils.getMeasurement)(attributes.y, "0pt"); + _this34.assist = null; + _this34.border = null; + _this34.caption = null; + _this34.desc = null; + _this34.extras = null; + _this34.font = null; + _this34.keep = null; + _this34.margin = null; + _this34.para = null; + _this34.traversal = null; + _this34.ui = null; + _this34.value = null; + _this34.setProperty = new _xfa_object.XFAObjectArray(); + return _this34; + } + + _createClass(Draw, [{ + key: _xfa_object.$setValue, + value: function (_value3) { + function value(_x2) { + return _value3.apply(this, arguments); + } + + value.toString = function () { + return _value3.toString(); + }; + + return value; + }(function (value) { + _setValue(this, value); + }) + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + setTabIndex(this); + + if (this.presence === "hidden" || this.presence === "inactive") { + return _utils.HTMLResult.EMPTY; + } + + (0, _html_utils.fixDimensions)(this); + + this[_xfa_object.$pushPara](); + + var savedW = this.w; + var savedH = this.h; + + var _layoutNode = (0, _html_utils.layoutNode)(this, availableSpace), + w = _layoutNode.w, + h = _layoutNode.h, + isBroken = _layoutNode.isBroken; + + if (w && this.w === "") { + if (isBroken && this[_xfa_object.$getSubformParent]()[_xfa_object.$isThereMoreWidth]()) { + this[_xfa_object.$popPara](); + + return _utils.HTMLResult.FAILURE; + } + + this.w = w; + } + + if (h && this.h === "") { + this.h = h; + } + + setFirstUnsplittable(this); + + if (!(0, _layout.checkDimensions)(this, availableSpace)) { + this.w = savedW; + this.h = savedH; + + this[_xfa_object.$popPara](); + + return _utils.HTMLResult.FAILURE; + } + + unsetFirstUnsplittable(this); + var style = (0, _html_utils.toStyle)(this, "font", "hAlign", "dimensions", "position", "presence", "rotate", "anchorType", "border", "margin"); + (0, _html_utils.setMinMaxDimensions)(this, style); + + if (style.margin) { + style.padding = style.margin; + delete style.margin; + } + + var classNames = ["xfaDraw"]; + + if (this.font) { + classNames.push("xfaFont"); + } + + if ((0, _html_utils.isPrintOnly)(this)) { + classNames.push("xfaPrintOnly"); + } + + var attributes = { + style: style, + id: this[_xfa_object.$uid], + "class": classNames + }; + + if (this.name) { + attributes.xfaName = this.name; + } + + var html = { + name: "div", + attributes: attributes, + children: [] + }; + applyAssist(this, attributes); + var bbox = (0, _html_utils.computeBbox)(this, html, availableSpace); + var value = this.value ? this.value[_xfa_object.$toHTML](availableSpace).html : null; + + if (value === null) { + this.w = savedW; + this.h = savedH; + + this[_xfa_object.$popPara](); + + return _utils.HTMLResult.success((0, _html_utils.createWrapper)(this, html), bbox); + } + + html.children.push(value); + (0, _html_utils.setPara)(this, style, value); + this.w = savedW; + this.h = savedH; + + this[_xfa_object.$popPara](); + + return _utils.HTMLResult.success((0, _html_utils.createWrapper)(this, html), bbox); + } + }]); + + return Draw; +}(_xfa_object.XFAObject); + +var Edge = /*#__PURE__*/function (_XFAObject28) { + _inherits(Edge, _XFAObject28); + + var _super35 = _createSuper(Edge); + + function Edge(attributes) { + var _this35; + + _classCallCheck(this, Edge); + + _this35 = _super35.call(this, TEMPLATE_NS_ID, "edge", true); + _this35.cap = (0, _utils.getStringOption)(attributes.cap, ["square", "butt", "round"]); + _this35.id = attributes.id || ""; + _this35.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this35.stroke = (0, _utils.getStringOption)(attributes.stroke, ["solid", "dashDot", "dashDotDot", "dashed", "dotted", "embossed", "etched", "lowered", "raised"]); + _this35.thickness = (0, _utils.getMeasurement)(attributes.thickness, "0.5pt"); + _this35.use = attributes.use || ""; + _this35.usehref = attributes.usehref || ""; + _this35.color = null; + _this35.extras = null; + return _this35; + } + + _createClass(Edge, [{ + key: _xfa_object.$toStyle, + value: function value() { + var style = (0, _html_utils.toStyle)(this, "visibility"); + Object.assign(style, { + linecap: this.cap, + width: (0, _html_utils.measureToString)(this.thickness), + color: this.color ? this.color[_xfa_object.$toStyle]() : "#000000", + style: "" + }); + + if (this.presence !== "visible") { + style.style = "none"; + } else { + switch (this.stroke) { + case "solid": + style.style = "solid"; + break; + + case "dashDot": + style.style = "dashed"; + break; + + case "dashDotDot": + style.style = "dashed"; + break; + + case "dashed": + style.style = "dashed"; + break; + + case "dotted": + style.style = "dotted"; + break; + + case "embossed": + style.style = "ridge"; + break; + + case "etched": + style.style = "groove"; + break; + + case "lowered": + style.style = "inset"; + break; + + case "raised": + style.style = "outset"; + break; + } + } + + return style; + } + }]); + + return Edge; +}(_xfa_object.XFAObject); + +var Encoding = /*#__PURE__*/function (_OptionObject2) { + _inherits(Encoding, _OptionObject2); + + var _super36 = _createSuper(Encoding); + + function Encoding(attributes) { + var _this36; + + _classCallCheck(this, Encoding); + + _this36 = _super36.call(this, TEMPLATE_NS_ID, "encoding", ["adbe.x509.rsa_sha1", "adbe.pkcs7.detached", "adbe.pkcs7.sha1"]); + _this36.id = attributes.id || ""; + _this36.use = attributes.use || ""; + _this36.usehref = attributes.usehref || ""; + return _this36; + } + + return Encoding; +}(_xfa_object.OptionObject); + +var Encodings = /*#__PURE__*/function (_XFAObject29) { + _inherits(Encodings, _XFAObject29); + + var _super37 = _createSuper(Encodings); + + function Encodings(attributes) { + var _this37; + + _classCallCheck(this, Encodings); + + _this37 = _super37.call(this, TEMPLATE_NS_ID, "encodings", true); + _this37.id = attributes.id || ""; + _this37.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this37.use = attributes.use || ""; + _this37.usehref = attributes.usehref || ""; + _this37.encoding = new _xfa_object.XFAObjectArray(); + return _this37; + } + + return Encodings; +}(_xfa_object.XFAObject); + +var Encrypt = /*#__PURE__*/function (_XFAObject30) { + _inherits(Encrypt, _XFAObject30); + + var _super38 = _createSuper(Encrypt); + + function Encrypt(attributes) { + var _this38; + + _classCallCheck(this, Encrypt); + + _this38 = _super38.call(this, TEMPLATE_NS_ID, "encrypt", true); + _this38.id = attributes.id || ""; + _this38.use = attributes.use || ""; + _this38.usehref = attributes.usehref || ""; + _this38.certificate = null; + return _this38; + } + + return Encrypt; +}(_xfa_object.XFAObject); + +var EncryptData = /*#__PURE__*/function (_XFAObject31) { + _inherits(EncryptData, _XFAObject31); + + var _super39 = _createSuper(EncryptData); + + function EncryptData(attributes) { + var _this39; + + _classCallCheck(this, EncryptData); + + _this39 = _super39.call(this, TEMPLATE_NS_ID, "encryptData", true); + _this39.id = attributes.id || ""; + _this39.operation = (0, _utils.getStringOption)(attributes.operation, ["encrypt", "decrypt"]); + _this39.target = attributes.target || ""; + _this39.use = attributes.use || ""; + _this39.usehref = attributes.usehref || ""; + _this39.filter = null; + _this39.manifest = null; + return _this39; + } + + return EncryptData; +}(_xfa_object.XFAObject); + +var Encryption = /*#__PURE__*/function (_XFAObject32) { + _inherits(Encryption, _XFAObject32); + + var _super40 = _createSuper(Encryption); + + function Encryption(attributes) { + var _this40; + + _classCallCheck(this, Encryption); + + _this40 = _super40.call(this, TEMPLATE_NS_ID, "encryption", true); + _this40.id = attributes.id || ""; + _this40.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this40.use = attributes.use || ""; + _this40.usehref = attributes.usehref || ""; + _this40.certificate = new _xfa_object.XFAObjectArray(); + return _this40; + } + + return Encryption; +}(_xfa_object.XFAObject); + +var EncryptionMethod = /*#__PURE__*/function (_OptionObject3) { + _inherits(EncryptionMethod, _OptionObject3); + + var _super41 = _createSuper(EncryptionMethod); + + function EncryptionMethod(attributes) { + var _this41; + + _classCallCheck(this, EncryptionMethod); + + _this41 = _super41.call(this, TEMPLATE_NS_ID, "encryptionMethod", ["", "AES256-CBC", "TRIPLEDES-CBC", "AES128-CBC", "AES192-CBC"]); + _this41.id = attributes.id || ""; + _this41.use = attributes.use || ""; + _this41.usehref = attributes.usehref || ""; + return _this41; + } + + return EncryptionMethod; +}(_xfa_object.OptionObject); + +var EncryptionMethods = /*#__PURE__*/function (_XFAObject33) { + _inherits(EncryptionMethods, _XFAObject33); + + var _super42 = _createSuper(EncryptionMethods); + + function EncryptionMethods(attributes) { + var _this42; + + _classCallCheck(this, EncryptionMethods); + + _this42 = _super42.call(this, TEMPLATE_NS_ID, "encryptionMethods", true); + _this42.id = attributes.id || ""; + _this42.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this42.use = attributes.use || ""; + _this42.usehref = attributes.usehref || ""; + _this42.encryptionMethod = new _xfa_object.XFAObjectArray(); + return _this42; + } + + return EncryptionMethods; +}(_xfa_object.XFAObject); + +var Event = /*#__PURE__*/function (_XFAObject34) { + _inherits(Event, _XFAObject34); + + var _super43 = _createSuper(Event); + + function Event(attributes) { + var _this43; + + _classCallCheck(this, Event); + + _this43 = _super43.call(this, TEMPLATE_NS_ID, "event", true); + _this43.activity = (0, _utils.getStringOption)(attributes.activity, ["click", "change", "docClose", "docReady", "enter", "exit", "full", "indexChange", "initialize", "mouseDown", "mouseEnter", "mouseExit", "mouseUp", "postExecute", "postOpen", "postPrint", "postSave", "postSign", "postSubmit", "preExecute", "preOpen", "prePrint", "preSave", "preSign", "preSubmit", "ready", "validationState"]); + _this43.id = attributes.id || ""; + _this43.listen = (0, _utils.getStringOption)(attributes.listen, ["refOnly", "refAndDescendents"]); + _this43.name = attributes.name || ""; + _this43.ref = attributes.ref || ""; + _this43.use = attributes.use || ""; + _this43.usehref = attributes.usehref || ""; + _this43.extras = null; + _this43.encryptData = null; + _this43.execute = null; + _this43.script = null; + _this43.signData = null; + _this43.submit = null; + return _this43; + } + + return Event; +}(_xfa_object.XFAObject); + +var ExData = /*#__PURE__*/function (_ContentObject4) { + _inherits(ExData, _ContentObject4); + + var _super44 = _createSuper(ExData); + + function ExData(attributes) { + var _this44; + + _classCallCheck(this, ExData); + + _this44 = _super44.call(this, TEMPLATE_NS_ID, "exData"); + _this44.contentType = attributes.contentType || ""; + _this44.href = attributes.href || ""; + _this44.id = attributes.id || ""; + _this44.maxLength = (0, _utils.getInteger)({ + data: attributes.maxLength, + defaultValue: -1, + validate: function validate(x) { + return x >= -1; + } + }); + _this44.name = attributes.name || ""; + _this44.rid = attributes.rid || ""; + _this44.transferEncoding = (0, _utils.getStringOption)(attributes.transferEncoding, ["none", "base64", "package"]); + _this44.use = attributes.use || ""; + _this44.usehref = attributes.usehref || ""; + return _this44; + } + + _createClass(ExData, [{ + key: _xfa_object.$isCDATAXml, + value: function value() { + return this.contentType === "text/html"; + } + }, { + key: _xfa_object.$onChild, + value: function value(child) { + if (this.contentType === "text/html" && child[_xfa_object.$namespaceId] === _namespaces.NamespaceIds.xhtml.id) { + this[_xfa_object.$content] = child; + return true; + } + + if (this.contentType === "text/xml") { + this[_xfa_object.$content] = child; + return true; + } + + return false; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + if (this.contentType !== "text/html" || !this[_xfa_object.$content]) { + return _utils.HTMLResult.EMPTY; + } + + return this[_xfa_object.$content][_xfa_object.$toHTML](availableSpace); + } + }]); + + return ExData; +}(_xfa_object.ContentObject); + +var ExObject = /*#__PURE__*/function (_XFAObject35) { + _inherits(ExObject, _XFAObject35); + + var _super45 = _createSuper(ExObject); + + function ExObject(attributes) { + var _this45; + + _classCallCheck(this, ExObject); + + _this45 = _super45.call(this, TEMPLATE_NS_ID, "exObject", true); + _this45.archive = attributes.archive || ""; + _this45.classId = attributes.classId || ""; + _this45.codeBase = attributes.codeBase || ""; + _this45.codeType = attributes.codeType || ""; + _this45.id = attributes.id || ""; + _this45.name = attributes.name || ""; + _this45.use = attributes.use || ""; + _this45.usehref = attributes.usehref || ""; + _this45.extras = null; + _this45["boolean"] = new _xfa_object.XFAObjectArray(); + _this45.date = new _xfa_object.XFAObjectArray(); + _this45.dateTime = new _xfa_object.XFAObjectArray(); + _this45.decimal = new _xfa_object.XFAObjectArray(); + _this45.exData = new _xfa_object.XFAObjectArray(); + _this45.exObject = new _xfa_object.XFAObjectArray(); + _this45["float"] = new _xfa_object.XFAObjectArray(); + _this45.image = new _xfa_object.XFAObjectArray(); + _this45.integer = new _xfa_object.XFAObjectArray(); + _this45.text = new _xfa_object.XFAObjectArray(); + _this45.time = new _xfa_object.XFAObjectArray(); + return _this45; + } + + return ExObject; +}(_xfa_object.XFAObject); + +var ExclGroup = /*#__PURE__*/function (_XFAObject36) { + _inherits(ExclGroup, _XFAObject36); + + var _super46 = _createSuper(ExclGroup); + + function ExclGroup(attributes) { + var _this46; + + _classCallCheck(this, ExclGroup); + + _this46 = _super46.call(this, TEMPLATE_NS_ID, "exclGroup", true); + _this46.access = (0, _utils.getStringOption)(attributes.access, ["open", "nonInteractive", "protected", "readOnly"]); + _this46.accessKey = attributes.accessKey || ""; + _this46.anchorType = (0, _utils.getStringOption)(attributes.anchorType, ["topLeft", "bottomCenter", "bottomLeft", "bottomRight", "middleCenter", "middleLeft", "middleRight", "topCenter", "topRight"]); + _this46.colSpan = (0, _utils.getInteger)({ + data: attributes.colSpan, + defaultValue: 1, + validate: function validate(n) { + return n >= 1 || n === -1; + } + }); + _this46.h = attributes.h ? (0, _utils.getMeasurement)(attributes.h) : ""; + _this46.hAlign = (0, _utils.getStringOption)(attributes.hAlign, ["left", "center", "justify", "justifyAll", "radix", "right"]); + _this46.id = attributes.id || ""; + _this46.layout = (0, _utils.getStringOption)(attributes.layout, ["position", "lr-tb", "rl-row", "rl-tb", "row", "table", "tb"]); + _this46.maxH = (0, _utils.getMeasurement)(attributes.maxH, "0pt"); + _this46.maxW = (0, _utils.getMeasurement)(attributes.maxW, "0pt"); + _this46.minH = (0, _utils.getMeasurement)(attributes.minH, "0pt"); + _this46.minW = (0, _utils.getMeasurement)(attributes.minW, "0pt"); + _this46.name = attributes.name || ""; + _this46.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this46.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this46.use = attributes.use || ""; + _this46.usehref = attributes.usehref || ""; + _this46.w = attributes.w ? (0, _utils.getMeasurement)(attributes.w) : ""; + _this46.x = (0, _utils.getMeasurement)(attributes.x, "0pt"); + _this46.y = (0, _utils.getMeasurement)(attributes.y, "0pt"); + _this46.assist = null; + _this46.bind = null; + _this46.border = null; + _this46.calculate = null; + _this46.caption = null; + _this46.desc = null; + _this46.extras = null; + _this46.margin = null; + _this46.para = null; + _this46.traversal = null; + _this46.validate = null; + _this46.connect = new _xfa_object.XFAObjectArray(); + _this46.event = new _xfa_object.XFAObjectArray(); + _this46.field = new _xfa_object.XFAObjectArray(); + _this46.setProperty = new _xfa_object.XFAObjectArray(); + return _this46; + } + + _createClass(ExclGroup, [{ + key: _xfa_object.$isBindable, + value: function value() { + return true; + } + }, { + key: _xfa_object.$hasSettableValue, + value: function value() { + return true; + } + }, { + key: _xfa_object.$setValue, + value: function (_value4) { + function value(_x3) { + return _value4.apply(this, arguments); + } + + value.toString = function () { + return _value4.toString(); + }; + + return value; + }(function (value) { + var _iterator3 = _createForOfIteratorHelper(this.field.children), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var field = _step3.value; + + if (!field.value) { + var nodeValue = new Value({}); + + field[_xfa_object.$appendChild](nodeValue); + + field.value = nodeValue; + } + + field.value[_xfa_object.$setValue](value); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + }) + }, { + key: _xfa_object.$isThereMoreWidth, + value: function value() { + return this.layout.endsWith("-tb") && this[_xfa_object.$extra].attempt === 0 && this[_xfa_object.$extra].numberInLine > 0 || this[_xfa_object.$getParent]()[_xfa_object.$isThereMoreWidth](); + } + }, { + key: _xfa_object.$isSplittable, + value: function value() { + var parent = this[_xfa_object.$getSubformParent](); + + if (!parent[_xfa_object.$isSplittable]()) { + return false; + } + + if (this[_xfa_object.$extra]._isSplittable !== undefined) { + return this[_xfa_object.$extra]._isSplittable; + } + + if (this.layout === "position" || this.layout.includes("row")) { + this[_xfa_object.$extra]._isSplittable = false; + return false; + } + + if (parent.layout && parent.layout.endsWith("-tb") && parent[_xfa_object.$extra].numberInLine !== 0) { + return false; + } + + this[_xfa_object.$extra]._isSplittable = true; + return true; + } + }, { + key: _xfa_object.$flushHTML, + value: function value() { + return (0, _layout.flushHTML)(this); + } + }, { + key: _xfa_object.$addHTML, + value: function value(html, bbox) { + (0, _layout.addHTML)(this, html, bbox); + } + }, { + key: _xfa_object.$getAvailableSpace, + value: function value() { + return (0, _layout.getAvailableSpace)(this); + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + setTabIndex(this); + + if (this.presence === "hidden" || this.presence === "inactive" || this.h === 0 || this.w === 0) { + return _utils.HTMLResult.EMPTY; + } + + (0, _html_utils.fixDimensions)(this); + var children = []; + var attributes = { + id: this[_xfa_object.$uid], + "class": [] + }; + (0, _html_utils.setAccess)(this, attributes["class"]); + + if (!this[_xfa_object.$extra]) { + this[_xfa_object.$extra] = Object.create(null); + } + + Object.assign(this[_xfa_object.$extra], { + children: children, + attributes: attributes, + attempt: 0, + line: null, + numberInLine: 0, + availableSpace: { + width: Math.min(this.w || Infinity, availableSpace.width), + height: Math.min(this.h || Infinity, availableSpace.height) + }, + width: 0, + height: 0, + prevHeight: 0, + currentWidth: 0 + }); + + var isSplittable = this[_xfa_object.$isSplittable](); + + if (!isSplittable) { + setFirstUnsplittable(this); + } + + if (!(0, _layout.checkDimensions)(this, availableSpace)) { + return _utils.HTMLResult.FAILURE; + } + + var filter = new Set(["field"]); + + if (this.layout.includes("row")) { + var columnWidths = this[_xfa_object.$getSubformParent]().columnWidths; + + if (Array.isArray(columnWidths) && columnWidths.length > 0) { + this[_xfa_object.$extra].columnWidths = columnWidths; + this[_xfa_object.$extra].currentColumn = 0; + } + } + + var style = (0, _html_utils.toStyle)(this, "anchorType", "dimensions", "position", "presence", "border", "margin", "hAlign"); + var classNames = ["xfaExclgroup"]; + var cl = (0, _html_utils.layoutClass)(this); + + if (cl) { + classNames.push(cl); + } + + if ((0, _html_utils.isPrintOnly)(this)) { + classNames.push("xfaPrintOnly"); + } + + attributes.style = style; + attributes["class"] = classNames; + + if (this.name) { + attributes.xfaName = this.name; + } + + this[_xfa_object.$pushPara](); + + var isLrTb = this.layout === "lr-tb" || this.layout === "rl-tb"; + var maxRun = isLrTb ? MAX_ATTEMPTS_FOR_LRTB_LAYOUT : 1; + + for (; this[_xfa_object.$extra].attempt < maxRun; this[_xfa_object.$extra].attempt++) { + if (isLrTb && this[_xfa_object.$extra].attempt === MAX_ATTEMPTS_FOR_LRTB_LAYOUT - 1) { + this[_xfa_object.$extra].numberInLine = 0; + } + + var result = this[_xfa_object.$childrenToHTML]({ + filter: filter, + include: true + }); + + if (result.success) { + break; + } + + if (result.isBreak()) { + this[_xfa_object.$popPara](); + + return result; + } + + if (isLrTb && this[_xfa_object.$extra].attempt === 0 && this[_xfa_object.$extra].numberInLine === 0 && !this[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].noLayoutFailure) { + this[_xfa_object.$extra].attempt = maxRun; + break; + } + } + + this[_xfa_object.$popPara](); + + if (!isSplittable) { + unsetFirstUnsplittable(this); + } + + if (this[_xfa_object.$extra].attempt === maxRun) { + if (!isSplittable) { + delete this[_xfa_object.$extra]; + } + + return _utils.HTMLResult.FAILURE; + } + + var marginH = 0; + var marginV = 0; + + if (this.margin) { + marginH = this.margin.leftInset + this.margin.rightInset; + marginV = this.margin.topInset + this.margin.bottomInset; + } + + var width = Math.max(this[_xfa_object.$extra].width + marginH, this.w || 0); + var height = Math.max(this[_xfa_object.$extra].height + marginV, this.h || 0); + var bbox = [this.x, this.y, width, height]; + + if (this.w === "") { + style.width = (0, _html_utils.measureToString)(width); + } + + if (this.h === "") { + style.height = (0, _html_utils.measureToString)(height); + } + + var html = { + name: "div", + attributes: attributes, + children: children + }; + applyAssist(this, attributes); + delete this[_xfa_object.$extra]; + return _utils.HTMLResult.success((0, _html_utils.createWrapper)(this, html), bbox); + } + }]); + + return ExclGroup; +}(_xfa_object.XFAObject); + +var Execute = /*#__PURE__*/function (_XFAObject37) { + _inherits(Execute, _XFAObject37); + + var _super47 = _createSuper(Execute); + + function Execute(attributes) { + var _this47; + + _classCallCheck(this, Execute); + + _this47 = _super47.call(this, TEMPLATE_NS_ID, "execute"); + _this47.connection = attributes.connection || ""; + _this47.executeType = (0, _utils.getStringOption)(attributes.executeType, ["import", "remerge"]); + _this47.id = attributes.id || ""; + _this47.runAt = (0, _utils.getStringOption)(attributes.runAt, ["client", "both", "server"]); + _this47.use = attributes.use || ""; + _this47.usehref = attributes.usehref || ""; + return _this47; + } + + return Execute; +}(_xfa_object.XFAObject); + +var Extras = /*#__PURE__*/function (_XFAObject38) { + _inherits(Extras, _XFAObject38); + + var _super48 = _createSuper(Extras); + + function Extras(attributes) { + var _this48; + + _classCallCheck(this, Extras); + + _this48 = _super48.call(this, TEMPLATE_NS_ID, "extras", true); + _this48.id = attributes.id || ""; + _this48.name = attributes.name || ""; + _this48.use = attributes.use || ""; + _this48.usehref = attributes.usehref || ""; + _this48["boolean"] = new _xfa_object.XFAObjectArray(); + _this48.date = new _xfa_object.XFAObjectArray(); + _this48.dateTime = new _xfa_object.XFAObjectArray(); + _this48.decimal = new _xfa_object.XFAObjectArray(); + _this48.exData = new _xfa_object.XFAObjectArray(); + _this48.extras = new _xfa_object.XFAObjectArray(); + _this48["float"] = new _xfa_object.XFAObjectArray(); + _this48.image = new _xfa_object.XFAObjectArray(); + _this48.integer = new _xfa_object.XFAObjectArray(); + _this48.text = new _xfa_object.XFAObjectArray(); + _this48.time = new _xfa_object.XFAObjectArray(); + return _this48; + } + + return Extras; +}(_xfa_object.XFAObject); + +var Field = /*#__PURE__*/function (_XFAObject39) { + _inherits(Field, _XFAObject39); + + var _super49 = _createSuper(Field); + + function Field(attributes) { + var _this49; + + _classCallCheck(this, Field); + + _this49 = _super49.call(this, TEMPLATE_NS_ID, "field", true); + _this49.access = (0, _utils.getStringOption)(attributes.access, ["open", "nonInteractive", "protected", "readOnly"]); + _this49.accessKey = attributes.accessKey || ""; + _this49.anchorType = (0, _utils.getStringOption)(attributes.anchorType, ["topLeft", "bottomCenter", "bottomLeft", "bottomRight", "middleCenter", "middleLeft", "middleRight", "topCenter", "topRight"]); + _this49.colSpan = (0, _utils.getInteger)({ + data: attributes.colSpan, + defaultValue: 1, + validate: function validate(n) { + return n >= 1 || n === -1; + } + }); + _this49.h = attributes.h ? (0, _utils.getMeasurement)(attributes.h) : ""; + _this49.hAlign = (0, _utils.getStringOption)(attributes.hAlign, ["left", "center", "justify", "justifyAll", "radix", "right"]); + _this49.id = attributes.id || ""; + _this49.locale = attributes.locale || ""; + _this49.maxH = (0, _utils.getMeasurement)(attributes.maxH, "0pt"); + _this49.maxW = (0, _utils.getMeasurement)(attributes.maxW, "0pt"); + _this49.minH = (0, _utils.getMeasurement)(attributes.minH, "0pt"); + _this49.minW = (0, _utils.getMeasurement)(attributes.minW, "0pt"); + _this49.name = attributes.name || ""; + _this49.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this49.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this49.rotate = (0, _utils.getInteger)({ + data: attributes.rotate, + defaultValue: 0, + validate: function validate(x) { + return x % 90 === 0; + } + }); + _this49.use = attributes.use || ""; + _this49.usehref = attributes.usehref || ""; + _this49.w = attributes.w ? (0, _utils.getMeasurement)(attributes.w) : ""; + _this49.x = (0, _utils.getMeasurement)(attributes.x, "0pt"); + _this49.y = (0, _utils.getMeasurement)(attributes.y, "0pt"); + _this49.assist = null; + _this49.bind = null; + _this49.border = null; + _this49.calculate = null; + _this49.caption = null; + _this49.desc = null; + _this49.extras = null; + _this49.font = null; + _this49.format = null; + _this49.items = new _xfa_object.XFAObjectArray(2); + _this49.keep = null; + _this49.margin = null; + _this49.para = null; + _this49.traversal = null; + _this49.ui = null; + _this49.validate = null; + _this49.value = null; + _this49.bindItems = new _xfa_object.XFAObjectArray(); + _this49.connect = new _xfa_object.XFAObjectArray(); + _this49.event = new _xfa_object.XFAObjectArray(); + _this49.setProperty = new _xfa_object.XFAObjectArray(); + return _this49; + } + + _createClass(Field, [{ + key: _xfa_object.$isBindable, + value: function value() { + return true; + } + }, { + key: _xfa_object.$setValue, + value: function (_value5) { + function value(_x4) { + return _value5.apply(this, arguments); + } + + value.toString = function () { + return _value5.toString(); + }; + + return value; + }(function (value) { + _setValue(this, value); + }) + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + setTabIndex(this); + + if (!this.ui) { + this.ui = new Ui({}); + this.ui[_xfa_object.$globalData] = this[_xfa_object.$globalData]; + + this[_xfa_object.$appendChild](this.ui); + + var node; + + switch (this.items.children.length) { + case 0: + node = new TextEdit({}); + this.ui.textEdit = node; + break; + + case 1: + node = new CheckButton({}); + this.ui.checkButton = node; + break; + + case 2: + node = new ChoiceList({}); + this.ui.choiceList = node; + break; + } + + this.ui[_xfa_object.$appendChild](node); + } + + if (!this.ui || this.presence === "hidden" || this.presence === "inactive" || this.h === 0 || this.w === 0) { + return _utils.HTMLResult.EMPTY; + } + + if (this.caption) { + delete this.caption[_xfa_object.$extra]; + } + + this[_xfa_object.$pushPara](); + + var caption = this.caption ? this.caption[_xfa_object.$toHTML](availableSpace).html : null; + var savedW = this.w; + var savedH = this.h; + var marginH = 0; + var marginV = 0; + + if (this.margin) { + marginH = this.margin.leftInset + this.margin.rightInset; + marginV = this.margin.topInset + this.margin.bottomInset; + } + + var borderDims = null; + + if (this.w === "" || this.h === "") { + var width = null; + var height = null; + var uiW = 0; + var uiH = 0; + + if (this.ui.checkButton) { + uiW = uiH = this.ui.checkButton.size; + } else { + var _layoutNode2 = (0, _html_utils.layoutNode)(this, availableSpace), + w = _layoutNode2.w, + h = _layoutNode2.h; + + if (w !== null) { + uiW = w; + uiH = h; + } else { + uiH = (0, _fonts.getMetrics)(this.font, true).lineNoGap; + } + } + + borderDims = getBorderDims(this.ui[_xfa_object.$getExtra]()); + uiW += borderDims.w; + uiH += borderDims.h; + + if (this.caption) { + var _this$caption$$getExt = this.caption[_xfa_object.$getExtra](availableSpace), + _w = _this$caption$$getExt.w, + _h = _this$caption$$getExt.h, + isBroken = _this$caption$$getExt.isBroken; + + if (isBroken && this[_xfa_object.$getSubformParent]()[_xfa_object.$isThereMoreWidth]()) { + this[_xfa_object.$popPara](); + + return _utils.HTMLResult.FAILURE; + } + + width = _w; + height = _h; + + switch (this.caption.placement) { + case "left": + case "right": + case "inline": + width += uiW; + break; + + case "top": + case "bottom": + height += uiH; + break; + } + } else { + width = uiW; + height = uiH; + } + + if (width && this.w === "") { + width += marginH; + this.w = Math.min(this.maxW <= 0 ? Infinity : this.maxW, this.minW + 1 < width ? width : this.minW); + } + + if (height && this.h === "") { + height += marginV; + this.h = Math.min(this.maxH <= 0 ? Infinity : this.maxH, this.minH + 1 < height ? height : this.minH); + } + } + + this[_xfa_object.$popPara](); + + (0, _html_utils.fixDimensions)(this); + setFirstUnsplittable(this); + + if (!(0, _layout.checkDimensions)(this, availableSpace)) { + this.w = savedW; + this.h = savedH; + + this[_xfa_object.$popPara](); + + return _utils.HTMLResult.FAILURE; + } + + unsetFirstUnsplittable(this); + var style = (0, _html_utils.toStyle)(this, "font", "dimensions", "position", "rotate", "anchorType", "presence", "margin", "hAlign"); + (0, _html_utils.setMinMaxDimensions)(this, style); + var classNames = ["xfaField"]; + + if (this.font) { + classNames.push("xfaFont"); + } + + if ((0, _html_utils.isPrintOnly)(this)) { + classNames.push("xfaPrintOnly"); + } + + var attributes = { + style: style, + id: this[_xfa_object.$uid], + "class": classNames + }; + + if (style.margin) { + style.padding = style.margin; + delete style.margin; + } + + (0, _html_utils.setAccess)(this, classNames); + + if (this.name) { + attributes.xfaName = this.name; + } + + var children = []; + var html = { + name: "div", + attributes: attributes, + children: children + }; + applyAssist(this, attributes); + var borderStyle = this.border ? this.border[_xfa_object.$toStyle]() : null; + var bbox = (0, _html_utils.computeBbox)(this, html, availableSpace); + + var ui = this.ui[_xfa_object.$toHTML]().html; + + if (!ui) { + Object.assign(style, borderStyle); + return _utils.HTMLResult.success((0, _html_utils.createWrapper)(this, html), bbox); + } + + if (this[_xfa_object.$tabIndex]) { + if (ui.children && ui.children[0]) { + ui.children[0].attributes.tabindex = this[_xfa_object.$tabIndex]; + } else { + ui.attributes.tabindex = this[_xfa_object.$tabIndex]; + } + } + + if (!ui.attributes.style) { + ui.attributes.style = Object.create(null); + } + + if (this.ui.button) { + Object.assign(ui.attributes.style, borderStyle); + } else { + Object.assign(style, borderStyle); + } + + children.push(ui); + + if (this.value) { + if (this.ui.imageEdit) { + ui.children.push(this.value[_xfa_object.$toHTML]().html); + } else if (!this.ui.button) { + var _value6 = ""; + + if (this.value.exData) { + _value6 = this.value.exData[_xfa_object.$text](); + } else if (this.value.text) { + _value6 = this.value.text[_xfa_object.$getExtra](); + } else { + var htmlValue = this.value[_xfa_object.$toHTML]().html; + + if (htmlValue !== null) { + _value6 = htmlValue.children[0].value; + } + } + + if (this.ui.textEdit && this.value.text && this.value.text.maxChars) { + ui.children[0].attributes.maxLength = this.value.text.maxChars; + } + + if (_value6) { + if (this.ui.numericEdit) { + _value6 = parseFloat(_value6); + _value6 = isNaN(_value6) ? "" : _value6.toString(); + } + + if (ui.children[0].name === "textarea") { + ui.children[0].attributes.textContent = _value6; + } else { + ui.children[0].attributes.value = _value6; + } + } + } + } + + if (!this.ui.imageEdit && ui.children && ui.children[0] && this.h) { + borderDims = borderDims || getBorderDims(this.ui[_xfa_object.$getExtra]()); + var captionHeight = 0; + + if (this.caption && ["top", "bottom"].includes(this.caption.placement)) { + captionHeight = this.caption.reserve; + + if (captionHeight <= 0) { + captionHeight = this.caption[_xfa_object.$getExtra](availableSpace).h; + } + + var inputHeight = this.h - captionHeight - marginV - borderDims.h; + ui.children[0].attributes.style.height = (0, _html_utils.measureToString)(inputHeight); + } else { + ui.children[0].attributes.style.height = "100%"; + } + } + + if (!caption) { + if (ui.attributes["class"]) { + ui.attributes["class"].push("xfaLeft"); + } + + this.w = savedW; + this.h = savedH; + return _utils.HTMLResult.success((0, _html_utils.createWrapper)(this, html), bbox); + } + + if (this.ui.button) { + if (style.padding) { + delete style.padding; + } + + if (caption.name === "div") { + caption.name = "span"; + } + + ui.children.push(caption); + return _utils.HTMLResult.success(html, bbox); + } else if (this.ui.checkButton) { + caption.attributes["class"][0] = "xfaCaptionForCheckButton"; + } + + if (!ui.attributes["class"]) { + ui.attributes["class"] = []; + } + + ui.children.splice(0, 0, caption); + + switch (this.caption.placement) { + case "left": + ui.attributes["class"].push("xfaLeft"); + break; + + case "right": + ui.attributes["class"].push("xfaRight"); + break; + + case "top": + ui.attributes["class"].push("xfaTop"); + break; + + case "bottom": + ui.attributes["class"].push("xfaBottom"); + break; + + case "inline": + ui.attributes["class"].push("xfaLeft"); + break; + } + + this.w = savedW; + this.h = savedH; + return _utils.HTMLResult.success((0, _html_utils.createWrapper)(this, html), bbox); + } + }]); + + return Field; +}(_xfa_object.XFAObject); + +exports.Field = Field; + +var Fill = /*#__PURE__*/function (_XFAObject40) { + _inherits(Fill, _XFAObject40); + + var _super50 = _createSuper(Fill); + + function Fill(attributes) { + var _this50; + + _classCallCheck(this, Fill); + + _this50 = _super50.call(this, TEMPLATE_NS_ID, "fill", true); + _this50.id = attributes.id || ""; + _this50.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this50.use = attributes.use || ""; + _this50.usehref = attributes.usehref || ""; + _this50.color = null; + _this50.extras = null; + _this50.linear = null; + _this50.pattern = null; + _this50.radial = null; + _this50.solid = null; + _this50.stipple = null; + return _this50; + } + + _createClass(Fill, [{ + key: _xfa_object.$toStyle, + value: function value() { + var parent = this[_xfa_object.$getParent](); + + var grandpa = parent[_xfa_object.$getParent](); + + var ggrandpa = grandpa[_xfa_object.$getParent](); + + var style = Object.create(null); + var propName = "color"; + var altPropName = propName; + + if (parent instanceof Border) { + propName = "background-color"; + altPropName = "background"; + + if (ggrandpa instanceof Ui) { + style.backgroundColor = "white"; + } + } + + if (parent instanceof Rectangle || parent instanceof Arc) { + propName = altPropName = "fill"; + style.fill = "white"; + } + + var _iterator4 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var name = _step4.value; + + if (name === "extras" || name === "color") { + continue; + } + + var obj = this[name]; + + if (!(obj instanceof _xfa_object.XFAObject)) { + continue; + } + + var _color = obj[_xfa_object.$toStyle](this.color); + + if (_color) { + style[_color.startsWith("#") ? propName : altPropName] = _color; + } + + return style; + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + if (this.color && this.color.value) { + var color = this.color[_xfa_object.$toStyle](); + + style[color.startsWith("#") ? propName : altPropName] = color; + } + + return style; + } + }]); + + return Fill; +}(_xfa_object.XFAObject); + +var Filter = /*#__PURE__*/function (_XFAObject41) { + _inherits(Filter, _XFAObject41); + + var _super51 = _createSuper(Filter); + + function Filter(attributes) { + var _this51; + + _classCallCheck(this, Filter); + + _this51 = _super51.call(this, TEMPLATE_NS_ID, "filter", true); + _this51.addRevocationInfo = (0, _utils.getStringOption)(attributes.addRevocationInfo, ["", "required", "optional", "none"]); + _this51.id = attributes.id || ""; + _this51.name = attributes.name || ""; + _this51.use = attributes.use || ""; + _this51.usehref = attributes.usehref || ""; + _this51.version = (0, _utils.getInteger)({ + data: _this51.version, + defaultValue: 5, + validate: function validate(x) { + return x >= 1 && x <= 5; + } + }); + _this51.appearanceFilter = null; + _this51.certificates = null; + _this51.digestMethods = null; + _this51.encodings = null; + _this51.encryptionMethods = null; + _this51.handler = null; + _this51.lockDocument = null; + _this51.mdp = null; + _this51.reasons = null; + _this51.timeStamp = null; + return _this51; + } + + return Filter; +}(_xfa_object.XFAObject); + +var Float = /*#__PURE__*/function (_ContentObject5) { + _inherits(Float, _ContentObject5); + + var _super52 = _createSuper(Float); + + function Float(attributes) { + var _this52; + + _classCallCheck(this, Float); + + _this52 = _super52.call(this, TEMPLATE_NS_ID, "float"); + _this52.id = attributes.id || ""; + _this52.name = attributes.name || ""; + _this52.use = attributes.use || ""; + _this52.usehref = attributes.usehref || ""; + return _this52; + } + + _createClass(Float, [{ + key: _xfa_object.$finalize, + value: function value() { + var number = parseFloat(this[_xfa_object.$content].trim()); + this[_xfa_object.$content] = isNaN(number) ? null : number; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return valueToHtml(this[_xfa_object.$content] !== null ? this[_xfa_object.$content].toString() : ""); + } + }]); + + return Float; +}(_xfa_object.ContentObject); + +var Font = /*#__PURE__*/function (_XFAObject42) { + _inherits(Font, _XFAObject42); + + var _super53 = _createSuper(Font); + + function Font(attributes) { + var _this53; + + _classCallCheck(this, Font); + + _this53 = _super53.call(this, TEMPLATE_NS_ID, "font", true); + _this53.baselineShift = (0, _utils.getMeasurement)(attributes.baselineShift); + _this53.fontHorizontalScale = (0, _utils.getFloat)({ + data: attributes.fontHorizontalScale, + defaultValue: 100, + validate: function validate(x) { + return x >= 0; + } + }); + _this53.fontVerticalScale = (0, _utils.getFloat)({ + data: attributes.fontVerticalScale, + defaultValue: 100, + validate: function validate(x) { + return x >= 0; + } + }); + _this53.id = attributes.id || ""; + _this53.kerningMode = (0, _utils.getStringOption)(attributes.kerningMode, ["none", "pair"]); + _this53.letterSpacing = (0, _utils.getMeasurement)(attributes.letterSpacing, "0"); + _this53.lineThrough = (0, _utils.getInteger)({ + data: attributes.lineThrough, + defaultValue: 0, + validate: function validate(x) { + return x === 1 || x === 2; + } + }); + _this53.lineThroughPeriod = (0, _utils.getStringOption)(attributes.lineThroughPeriod, ["all", "word"]); + _this53.overline = (0, _utils.getInteger)({ + data: attributes.overline, + defaultValue: 0, + validate: function validate(x) { + return x === 1 || x === 2; + } + }); + _this53.overlinePeriod = (0, _utils.getStringOption)(attributes.overlinePeriod, ["all", "word"]); + _this53.posture = (0, _utils.getStringOption)(attributes.posture, ["normal", "italic"]); + _this53.size = (0, _utils.getMeasurement)(attributes.size, "10pt"); + _this53.typeface = attributes.typeface || "Courier"; + _this53.underline = (0, _utils.getInteger)({ + data: attributes.underline, + defaultValue: 0, + validate: function validate(x) { + return x === 1 || x === 2; + } + }); + _this53.underlinePeriod = (0, _utils.getStringOption)(attributes.underlinePeriod, ["all", "word"]); + _this53.use = attributes.use || ""; + _this53.usehref = attributes.usehref || ""; + _this53.weight = (0, _utils.getStringOption)(attributes.weight, ["normal", "bold"]); + _this53.extras = null; + _this53.fill = null; + return _this53; + } + + _createClass(Font, [{ + key: _xfa_object.$clean, + value: function value(builder) { + _get(_getPrototypeOf(Font.prototype), _xfa_object.$clean, this).call(this, builder); + + this[_xfa_object.$globalData].usedTypefaces.add(this.typeface); + } + }, { + key: _xfa_object.$toStyle, + value: function value() { + var style = (0, _html_utils.toStyle)(this, "fill"); + var color = style.color; + + if (color) { + if (color === "#000000") { + delete style.color; + } else if (!color.startsWith("#")) { + style.background = color; + style.backgroundClip = "text"; + style.color = "transparent"; + } + } + + if (this.baselineShift) { + style.verticalAlign = (0, _html_utils.measureToString)(this.baselineShift); + } + + style.fontKerning = this.kerningMode === "none" ? "none" : "normal"; + style.letterSpacing = (0, _html_utils.measureToString)(this.letterSpacing); + + if (this.lineThrough !== 0) { + style.textDecoration = "line-through"; + + if (this.lineThrough === 2) { + style.textDecorationStyle = "double"; + } + } + + if (this.overline !== 0) { + style.textDecoration = "overline"; + + if (this.overline === 2) { + style.textDecorationStyle = "double"; + } + } + + style.fontStyle = this.posture; + style.fontSize = (0, _html_utils.measureToString)(0.99 * this.size); + (0, _html_utils.setFontFamily)(this, this, this[_xfa_object.$globalData].fontFinder, style); + + if (this.underline !== 0) { + style.textDecoration = "underline"; + + if (this.underline === 2) { + style.textDecorationStyle = "double"; + } + } + + style.fontWeight = this.weight; + return style; + } + }]); + + return Font; +}(_xfa_object.XFAObject); + +var Format = /*#__PURE__*/function (_XFAObject43) { + _inherits(Format, _XFAObject43); + + var _super54 = _createSuper(Format); + + function Format(attributes) { + var _this54; + + _classCallCheck(this, Format); + + _this54 = _super54.call(this, TEMPLATE_NS_ID, "format", true); + _this54.id = attributes.id || ""; + _this54.use = attributes.use || ""; + _this54.usehref = attributes.usehref || ""; + _this54.extras = null; + _this54.picture = null; + return _this54; + } + + return Format; +}(_xfa_object.XFAObject); + +var Handler = /*#__PURE__*/function (_StringObject3) { + _inherits(Handler, _StringObject3); + + var _super55 = _createSuper(Handler); + + function Handler(attributes) { + var _this55; + + _classCallCheck(this, Handler); + + _this55 = _super55.call(this, TEMPLATE_NS_ID, "handler"); + _this55.id = attributes.id || ""; + _this55.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this55.use = attributes.use || ""; + _this55.usehref = attributes.usehref || ""; + return _this55; + } + + return Handler; +}(_xfa_object.StringObject); + +var Hyphenation = /*#__PURE__*/function (_XFAObject44) { + _inherits(Hyphenation, _XFAObject44); + + var _super56 = _createSuper(Hyphenation); + + function Hyphenation(attributes) { + var _this56; + + _classCallCheck(this, Hyphenation); + + _this56 = _super56.call(this, TEMPLATE_NS_ID, "hyphenation"); + _this56.excludeAllCaps = (0, _utils.getInteger)({ + data: attributes.excludeAllCaps, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this56.excludeInitialCap = (0, _utils.getInteger)({ + data: attributes.excludeInitialCap, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this56.hyphenate = (0, _utils.getInteger)({ + data: attributes.hyphenate, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this56.id = attributes.id || ""; + _this56.pushCharacterCount = (0, _utils.getInteger)({ + data: attributes.pushCharacterCount, + defaultValue: 3, + validate: function validate(x) { + return x >= 0; + } + }); + _this56.remainCharacterCount = (0, _utils.getInteger)({ + data: attributes.remainCharacterCount, + defaultValue: 3, + validate: function validate(x) { + return x >= 0; + } + }); + _this56.use = attributes.use || ""; + _this56.usehref = attributes.usehref || ""; + _this56.wordCharacterCount = (0, _utils.getInteger)({ + data: attributes.wordCharacterCount, + defaultValue: 7, + validate: function validate(x) { + return x >= 0; + } + }); + return _this56; + } + + return Hyphenation; +}(_xfa_object.XFAObject); + +var Image = /*#__PURE__*/function (_StringObject4) { + _inherits(Image, _StringObject4); + + var _super57 = _createSuper(Image); + + function Image(attributes) { + var _this57; + + _classCallCheck(this, Image); + + _this57 = _super57.call(this, TEMPLATE_NS_ID, "image"); + _this57.aspect = (0, _utils.getStringOption)(attributes.aspect, ["fit", "actual", "height", "none", "width"]); + _this57.contentType = attributes.contentType || ""; + _this57.href = attributes.href || ""; + _this57.id = attributes.id || ""; + _this57.name = attributes.name || ""; + _this57.transferEncoding = (0, _utils.getStringOption)(attributes.transferEncoding, ["base64", "none", "package"]); + _this57.use = attributes.use || ""; + _this57.usehref = attributes.usehref || ""; + return _this57; + } + + _createClass(Image, [{ + key: _xfa_object.$toHTML, + value: function value() { + if (this.contentType && !MIMES.has(this.contentType.toLowerCase())) { + return _utils.HTMLResult.EMPTY; + } + + var buffer = this[_xfa_object.$globalData].images && this[_xfa_object.$globalData].images.get(this.href); + + if (!buffer && (this.href || !this[_xfa_object.$content])) { + return _utils.HTMLResult.EMPTY; + } + + if (!buffer && this.transferEncoding === "base64") { + buffer = (0, _util.stringToBytes)(atob(this[_xfa_object.$content])); + } + + if (!buffer) { + return _utils.HTMLResult.EMPTY; + } + + if (!this.contentType) { + var _iterator5 = _createForOfIteratorHelper(IMAGES_HEADERS), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var _step5$value = _slicedToArray(_step5.value, 2), + header = _step5$value[0], + type = _step5$value[1]; + + if (buffer.length > header.length && header.every(function (x, i) { + return x === buffer[i]; + })) { + this.contentType = type; + break; + } + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + + if (!this.contentType) { + return _utils.HTMLResult.EMPTY; + } + } + + var blob = new Blob([buffer], { + type: this.contentType + }); + var style; + + switch (this.aspect) { + case "fit": + case "actual": + break; + + case "height": + style = { + height: "100%", + objectFit: "fill" + }; + break; + + case "none": + style = { + width: "100%", + height: "100%", + objectFit: "fill" + }; + break; + + case "width": + style = { + width: "100%", + objectFit: "fill" + }; + break; + } + + var parent = this[_xfa_object.$getParent](); + + return _utils.HTMLResult.success({ + name: "img", + attributes: { + "class": ["xfaImage"], + style: style, + src: URL.createObjectURL(blob), + alt: parent ? ariaLabel(parent[_xfa_object.$getParent]()) : null + } + }); + } + }]); + + return Image; +}(_xfa_object.StringObject); + +var ImageEdit = /*#__PURE__*/function (_XFAObject45) { + _inherits(ImageEdit, _XFAObject45); + + var _super58 = _createSuper(ImageEdit); + + function ImageEdit(attributes) { + var _this58; + + _classCallCheck(this, ImageEdit); + + _this58 = _super58.call(this, TEMPLATE_NS_ID, "imageEdit", true); + _this58.data = (0, _utils.getStringOption)(attributes.data, ["link", "embed"]); + _this58.id = attributes.id || ""; + _this58.use = attributes.use || ""; + _this58.usehref = attributes.usehref || ""; + _this58.border = null; + _this58.extras = null; + _this58.margin = null; + return _this58; + } + + _createClass(ImageEdit, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + if (this.data === "embed") { + return _utils.HTMLResult.success({ + name: "div", + children: [], + attributes: {} + }); + } + + return _utils.HTMLResult.EMPTY; + } + }]); + + return ImageEdit; +}(_xfa_object.XFAObject); + +var Integer = /*#__PURE__*/function (_ContentObject6) { + _inherits(Integer, _ContentObject6); + + var _super59 = _createSuper(Integer); + + function Integer(attributes) { + var _this59; + + _classCallCheck(this, Integer); + + _this59 = _super59.call(this, TEMPLATE_NS_ID, "integer"); + _this59.id = attributes.id || ""; + _this59.name = attributes.name || ""; + _this59.use = attributes.use || ""; + _this59.usehref = attributes.usehref || ""; + return _this59; + } + + _createClass(Integer, [{ + key: _xfa_object.$finalize, + value: function value() { + var number = parseInt(this[_xfa_object.$content].trim(), 10); + this[_xfa_object.$content] = isNaN(number) ? null : number; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return valueToHtml(this[_xfa_object.$content] !== null ? this[_xfa_object.$content].toString() : ""); + } + }]); + + return Integer; +}(_xfa_object.ContentObject); + +var Issuers = /*#__PURE__*/function (_XFAObject46) { + _inherits(Issuers, _XFAObject46); + + var _super60 = _createSuper(Issuers); + + function Issuers(attributes) { + var _this60; + + _classCallCheck(this, Issuers); + + _this60 = _super60.call(this, TEMPLATE_NS_ID, "issuers", true); + _this60.id = attributes.id || ""; + _this60.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this60.use = attributes.use || ""; + _this60.usehref = attributes.usehref || ""; + _this60.certificate = new _xfa_object.XFAObjectArray(); + return _this60; + } + + return Issuers; +}(_xfa_object.XFAObject); + +var Items = /*#__PURE__*/function (_XFAObject47) { + _inherits(Items, _XFAObject47); + + var _super61 = _createSuper(Items); + + function Items(attributes) { + var _this61; + + _classCallCheck(this, Items); + + _this61 = _super61.call(this, TEMPLATE_NS_ID, "items", true); + _this61.id = attributes.id || ""; + _this61.name = attributes.name || ""; + _this61.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this61.ref = attributes.ref || ""; + _this61.save = (0, _utils.getInteger)({ + data: attributes.save, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this61.use = attributes.use || ""; + _this61.usehref = attributes.usehref || ""; + _this61["boolean"] = new _xfa_object.XFAObjectArray(); + _this61.date = new _xfa_object.XFAObjectArray(); + _this61.dateTime = new _xfa_object.XFAObjectArray(); + _this61.decimal = new _xfa_object.XFAObjectArray(); + _this61.exData = new _xfa_object.XFAObjectArray(); + _this61["float"] = new _xfa_object.XFAObjectArray(); + _this61.image = new _xfa_object.XFAObjectArray(); + _this61.integer = new _xfa_object.XFAObjectArray(); + _this61.text = new _xfa_object.XFAObjectArray(); + _this61.time = new _xfa_object.XFAObjectArray(); + return _this61; + } + + _createClass(Items, [{ + key: _xfa_object.$toHTML, + value: function value() { + var output = []; + + var _iterator6 = _createForOfIteratorHelper(this[_xfa_object.$getChildren]()), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var child = _step6.value; + output.push(child[_xfa_object.$text]()); + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + + return _utils.HTMLResult.success(output); + } + }]); + + return Items; +}(_xfa_object.XFAObject); + +exports.Items = Items; + +var Keep = /*#__PURE__*/function (_XFAObject48) { + _inherits(Keep, _XFAObject48); + + var _super62 = _createSuper(Keep); + + function Keep(attributes) { + var _this62; + + _classCallCheck(this, Keep); + + _this62 = _super62.call(this, TEMPLATE_NS_ID, "keep", true); + _this62.id = attributes.id || ""; + var options = ["none", "contentArea", "pageArea"]; + _this62.intact = (0, _utils.getStringOption)(attributes.intact, options); + _this62.next = (0, _utils.getStringOption)(attributes.next, options); + _this62.previous = (0, _utils.getStringOption)(attributes.previous, options); + _this62.use = attributes.use || ""; + _this62.usehref = attributes.usehref || ""; + _this62.extras = null; + return _this62; + } + + return Keep; +}(_xfa_object.XFAObject); + +var KeyUsage = /*#__PURE__*/function (_XFAObject49) { + _inherits(KeyUsage, _XFAObject49); + + var _super63 = _createSuper(KeyUsage); + + function KeyUsage(attributes) { + var _this63; + + _classCallCheck(this, KeyUsage); + + _this63 = _super63.call(this, TEMPLATE_NS_ID, "keyUsage"); + var options = ["", "yes", "no"]; + _this63.crlSign = (0, _utils.getStringOption)(attributes.crlSign, options); + _this63.dataEncipherment = (0, _utils.getStringOption)(attributes.dataEncipherment, options); + _this63.decipherOnly = (0, _utils.getStringOption)(attributes.decipherOnly, options); + _this63.digitalSignature = (0, _utils.getStringOption)(attributes.digitalSignature, options); + _this63.encipherOnly = (0, _utils.getStringOption)(attributes.encipherOnly, options); + _this63.id = attributes.id || ""; + _this63.keyAgreement = (0, _utils.getStringOption)(attributes.keyAgreement, options); + _this63.keyCertSign = (0, _utils.getStringOption)(attributes.keyCertSign, options); + _this63.keyEncipherment = (0, _utils.getStringOption)(attributes.keyEncipherment, options); + _this63.nonRepudiation = (0, _utils.getStringOption)(attributes.nonRepudiation, options); + _this63.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this63.use = attributes.use || ""; + _this63.usehref = attributes.usehref || ""; + return _this63; + } + + return KeyUsage; +}(_xfa_object.XFAObject); + +var Line = /*#__PURE__*/function (_XFAObject50) { + _inherits(Line, _XFAObject50); + + var _super64 = _createSuper(Line); + + function Line(attributes) { + var _this64; + + _classCallCheck(this, Line); + + _this64 = _super64.call(this, TEMPLATE_NS_ID, "line", true); + _this64.hand = (0, _utils.getStringOption)(attributes.hand, ["even", "left", "right"]); + _this64.id = attributes.id || ""; + _this64.slope = (0, _utils.getStringOption)(attributes.slope, ["\\", "/"]); + _this64.use = attributes.use || ""; + _this64.usehref = attributes.usehref || ""; + _this64.edge = null; + return _this64; + } + + _createClass(Line, [{ + key: _xfa_object.$toHTML, + value: function value() { + var parent = this[_xfa_object.$getParent]()[_xfa_object.$getParent](); + + var edge = this.edge ? this.edge : new Edge({}); + + var edgeStyle = edge[_xfa_object.$toStyle](); + + var style = Object.create(null); + var thickness = edge.presence === "visible" ? edge.thickness : 0; + style.strokeWidth = (0, _html_utils.measureToString)(thickness); + style.stroke = edgeStyle.color; + var x1, y1, x2, y2; + var width = "100%"; + var height = "100%"; + + if (parent.w <= thickness) { + x1 = "50%"; + y1 = 0; + x2 = "50%"; + y2 = "100%"; + width = style.strokeWidth; + } else if (parent.h <= thickness) { + x1 = 0; + y1 = "50%"; + x2 = "100%"; + y2 = "50%"; + height = style.strokeWidth; + } else { + if (this.slope === "\\") { + x1 = 0; + y1 = 0; + x2 = "100%"; + y2 = "100%"; + } else { + x1 = 0; + y1 = "100%"; + x2 = "100%"; + y2 = 0; + } + } + + var line = { + name: "line", + attributes: { + xmlns: SVG_NS, + x1: x1, + y1: y1, + x2: x2, + y2: y2, + style: style + } + }; + var svg = { + name: "svg", + children: [line], + attributes: { + xmlns: SVG_NS, + width: width, + height: height, + style: { + overflow: "visible" + } + } + }; + + if (hasMargin(parent)) { + return _utils.HTMLResult.success({ + name: "div", + attributes: { + style: { + display: "inline", + width: "100%", + height: "100%" + } + }, + children: [svg] + }); + } + + svg.attributes.style.position = "absolute"; + return _utils.HTMLResult.success(svg); + } + }]); + + return Line; +}(_xfa_object.XFAObject); + +var Linear = /*#__PURE__*/function (_XFAObject51) { + _inherits(Linear, _XFAObject51); + + var _super65 = _createSuper(Linear); + + function Linear(attributes) { + var _this65; + + _classCallCheck(this, Linear); + + _this65 = _super65.call(this, TEMPLATE_NS_ID, "linear", true); + _this65.id = attributes.id || ""; + _this65.type = (0, _utils.getStringOption)(attributes.type, ["toRight", "toBottom", "toLeft", "toTop"]); + _this65.use = attributes.use || ""; + _this65.usehref = attributes.usehref || ""; + _this65.color = null; + _this65.extras = null; + return _this65; + } + + _createClass(Linear, [{ + key: _xfa_object.$toStyle, + value: function value(startColor) { + startColor = startColor ? startColor[_xfa_object.$toStyle]() : "#FFFFFF"; + var transf = this.type.replace(/([RBLT])/, " $1").toLowerCase(); + var endColor = this.color ? this.color[_xfa_object.$toStyle]() : "#000000"; + return "linear-gradient(".concat(transf, ", ").concat(startColor, ", ").concat(endColor, ")"); + } + }]); + + return Linear; +}(_xfa_object.XFAObject); + +var LockDocument = /*#__PURE__*/function (_ContentObject7) { + _inherits(LockDocument, _ContentObject7); + + var _super66 = _createSuper(LockDocument); + + function LockDocument(attributes) { + var _this66; + + _classCallCheck(this, LockDocument); + + _this66 = _super66.call(this, TEMPLATE_NS_ID, "lockDocument"); + _this66.id = attributes.id || ""; + _this66.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this66.use = attributes.use || ""; + _this66.usehref = attributes.usehref || ""; + return _this66; + } + + _createClass(LockDocument, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = (0, _utils.getStringOption)(this[_xfa_object.$content], ["auto", "0", "1"]); + } + }]); + + return LockDocument; +}(_xfa_object.ContentObject); + +var Manifest = /*#__PURE__*/function (_XFAObject52) { + _inherits(Manifest, _XFAObject52); + + var _super67 = _createSuper(Manifest); + + function Manifest(attributes) { + var _this67; + + _classCallCheck(this, Manifest); + + _this67 = _super67.call(this, TEMPLATE_NS_ID, "manifest", true); + _this67.action = (0, _utils.getStringOption)(attributes.action, ["include", "all", "exclude"]); + _this67.id = attributes.id || ""; + _this67.name = attributes.name || ""; + _this67.use = attributes.use || ""; + _this67.usehref = attributes.usehref || ""; + _this67.extras = null; + _this67.ref = new _xfa_object.XFAObjectArray(); + return _this67; + } + + return Manifest; +}(_xfa_object.XFAObject); + +var Margin = /*#__PURE__*/function (_XFAObject53) { + _inherits(Margin, _XFAObject53); + + var _super68 = _createSuper(Margin); + + function Margin(attributes) { + var _this68; + + _classCallCheck(this, Margin); + + _this68 = _super68.call(this, TEMPLATE_NS_ID, "margin", true); + _this68.bottomInset = (0, _utils.getMeasurement)(attributes.bottomInset, "0"); + _this68.id = attributes.id || ""; + _this68.leftInset = (0, _utils.getMeasurement)(attributes.leftInset, "0"); + _this68.rightInset = (0, _utils.getMeasurement)(attributes.rightInset, "0"); + _this68.topInset = (0, _utils.getMeasurement)(attributes.topInset, "0"); + _this68.use = attributes.use || ""; + _this68.usehref = attributes.usehref || ""; + _this68.extras = null; + return _this68; + } + + _createClass(Margin, [{ + key: _xfa_object.$toStyle, + value: function value() { + return { + margin: (0, _html_utils.measureToString)(this.topInset) + " " + (0, _html_utils.measureToString)(this.rightInset) + " " + (0, _html_utils.measureToString)(this.bottomInset) + " " + (0, _html_utils.measureToString)(this.leftInset) + }; + } + }]); + + return Margin; +}(_xfa_object.XFAObject); + +var Mdp = /*#__PURE__*/function (_XFAObject54) { + _inherits(Mdp, _XFAObject54); + + var _super69 = _createSuper(Mdp); + + function Mdp(attributes) { + var _this69; + + _classCallCheck(this, Mdp); + + _this69 = _super69.call(this, TEMPLATE_NS_ID, "mdp"); + _this69.id = attributes.id || ""; + _this69.permissions = (0, _utils.getInteger)({ + data: attributes.permissions, + defaultValue: 2, + validate: function validate(x) { + return x === 1 || x === 3; + } + }); + _this69.signatureType = (0, _utils.getStringOption)(attributes.signatureType, ["filler", "author"]); + _this69.use = attributes.use || ""; + _this69.usehref = attributes.usehref || ""; + return _this69; + } + + return Mdp; +}(_xfa_object.XFAObject); + +var Medium = /*#__PURE__*/function (_XFAObject55) { + _inherits(Medium, _XFAObject55); + + var _super70 = _createSuper(Medium); + + function Medium(attributes) { + var _this70; + + _classCallCheck(this, Medium); + + _this70 = _super70.call(this, TEMPLATE_NS_ID, "medium"); + _this70.id = attributes.id || ""; + _this70.imagingBBox = (0, _utils.getBBox)(attributes.imagingBBox); + _this70["long"] = (0, _utils.getMeasurement)(attributes["long"]); + _this70.orientation = (0, _utils.getStringOption)(attributes.orientation, ["portrait", "landscape"]); + _this70["short"] = (0, _utils.getMeasurement)(attributes["short"]); + _this70.stock = attributes.stock || ""; + _this70.trayIn = (0, _utils.getStringOption)(attributes.trayIn, ["auto", "delegate", "pageFront"]); + _this70.trayOut = (0, _utils.getStringOption)(attributes.trayOut, ["auto", "delegate"]); + _this70.use = attributes.use || ""; + _this70.usehref = attributes.usehref || ""; + return _this70; + } + + return Medium; +}(_xfa_object.XFAObject); + +var Message = /*#__PURE__*/function (_XFAObject56) { + _inherits(Message, _XFAObject56); + + var _super71 = _createSuper(Message); + + function Message(attributes) { + var _this71; + + _classCallCheck(this, Message); + + _this71 = _super71.call(this, TEMPLATE_NS_ID, "message", true); + _this71.id = attributes.id || ""; + _this71.use = attributes.use || ""; + _this71.usehref = attributes.usehref || ""; + _this71.text = new _xfa_object.XFAObjectArray(); + return _this71; + } + + return Message; +}(_xfa_object.XFAObject); + +var NumericEdit = /*#__PURE__*/function (_XFAObject57) { + _inherits(NumericEdit, _XFAObject57); + + var _super72 = _createSuper(NumericEdit); + + function NumericEdit(attributes) { + var _this72; + + _classCallCheck(this, NumericEdit); + + _this72 = _super72.call(this, TEMPLATE_NS_ID, "numericEdit", true); + _this72.hScrollPolicy = (0, _utils.getStringOption)(attributes.hScrollPolicy, ["auto", "off", "on"]); + _this72.id = attributes.id || ""; + _this72.use = attributes.use || ""; + _this72.usehref = attributes.usehref || ""; + _this72.border = null; + _this72.comb = null; + _this72.extras = null; + _this72.margin = null; + return _this72; + } + + _createClass(NumericEdit, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var style = (0, _html_utils.toStyle)(this, "border", "font", "margin"); + + var field = this[_xfa_object.$getParent]()[_xfa_object.$getParent](); + + var html = { + name: "input", + attributes: { + type: "text", + fieldId: field[_xfa_object.$uid], + dataId: field[_xfa_object.$data] && field[_xfa_object.$data][_xfa_object.$uid] || field[_xfa_object.$uid], + "class": ["xfaTextfield"], + style: style, + "aria-label": ariaLabel(field) + } + }; + return _utils.HTMLResult.success({ + name: "label", + attributes: { + "class": ["xfaLabel"] + }, + children: [html] + }); + } + }]); + + return NumericEdit; +}(_xfa_object.XFAObject); + +var Occur = /*#__PURE__*/function (_XFAObject58) { + _inherits(Occur, _XFAObject58); + + var _super73 = _createSuper(Occur); + + function Occur(attributes) { + var _this73; + + _classCallCheck(this, Occur); + + _this73 = _super73.call(this, TEMPLATE_NS_ID, "occur", true); + _this73.id = attributes.id || ""; + _this73.initial = attributes.initial !== "" ? (0, _utils.getInteger)({ + data: attributes.initial, + defaultValue: "", + validate: function validate(x) { + return true; + } + }) : ""; + _this73.max = attributes.max !== "" ? (0, _utils.getInteger)({ + data: attributes.max, + defaultValue: 1, + validate: function validate(x) { + return true; + } + }) : ""; + _this73.min = attributes.min !== "" ? (0, _utils.getInteger)({ + data: attributes.min, + defaultValue: 1, + validate: function validate(x) { + return true; + } + }) : ""; + _this73.use = attributes.use || ""; + _this73.usehref = attributes.usehref || ""; + _this73.extras = null; + return _this73; + } + + _createClass(Occur, [{ + key: _xfa_object.$clean, + value: function value() { + var parent = this[_xfa_object.$getParent](); + + var originalMin = this.min; + + if (this.min === "") { + this.min = parent instanceof PageArea || parent instanceof PageSet ? 0 : 1; + } + + if (this.max === "") { + if (originalMin === "") { + this.max = parent instanceof PageArea || parent instanceof PageSet ? -1 : 1; + } else { + this.max = this.min; + } + } + + if (this.max !== -1 && this.max < this.min) { + this.max = this.min; + } + + if (this.initial === "") { + this.initial = parent instanceof Template ? 1 : this.min; + } + } + }]); + + return Occur; +}(_xfa_object.XFAObject); + +var Oid = /*#__PURE__*/function (_StringObject5) { + _inherits(Oid, _StringObject5); + + var _super74 = _createSuper(Oid); + + function Oid(attributes) { + var _this74; + + _classCallCheck(this, Oid); + + _this74 = _super74.call(this, TEMPLATE_NS_ID, "oid"); + _this74.id = attributes.id || ""; + _this74.name = attributes.name || ""; + _this74.use = attributes.use || ""; + _this74.usehref = attributes.usehref || ""; + return _this74; + } + + return Oid; +}(_xfa_object.StringObject); + +var Oids = /*#__PURE__*/function (_XFAObject59) { + _inherits(Oids, _XFAObject59); + + var _super75 = _createSuper(Oids); + + function Oids(attributes) { + var _this75; + + _classCallCheck(this, Oids); + + _this75 = _super75.call(this, TEMPLATE_NS_ID, "oids", true); + _this75.id = attributes.id || ""; + _this75.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this75.use = attributes.use || ""; + _this75.usehref = attributes.usehref || ""; + _this75.oid = new _xfa_object.XFAObjectArray(); + return _this75; + } + + return Oids; +}(_xfa_object.XFAObject); + +var Overflow = /*#__PURE__*/function (_XFAObject60) { + _inherits(Overflow, _XFAObject60); + + var _super76 = _createSuper(Overflow); + + function Overflow(attributes) { + var _this76; + + _classCallCheck(this, Overflow); + + _this76 = _super76.call(this, TEMPLATE_NS_ID, "overflow"); + _this76.id = attributes.id || ""; + _this76.leader = attributes.leader || ""; + _this76.target = attributes.target || ""; + _this76.trailer = attributes.trailer || ""; + _this76.use = attributes.use || ""; + _this76.usehref = attributes.usehref || ""; + return _this76; + } + + _createClass(Overflow, [{ + key: _xfa_object.$getExtra, + value: function value() { + if (!this[_xfa_object.$extra]) { + var parent = this[_xfa_object.$getParent](); + + var root = this[_xfa_object.$getTemplateRoot](); + + var target = root[_xfa_object.$searchNode](this.target, parent); + + var leader = root[_xfa_object.$searchNode](this.leader, parent); + + var trailer = root[_xfa_object.$searchNode](this.trailer, parent); + + this[_xfa_object.$extra] = { + target: target && target[0] || null, + leader: leader && leader[0] || null, + trailer: trailer && trailer[0] || null, + addLeader: false, + addTrailer: false + }; + } + + return this[_xfa_object.$extra]; + } + }]); + + return Overflow; +}(_xfa_object.XFAObject); + +var PageArea = /*#__PURE__*/function (_XFAObject61) { + _inherits(PageArea, _XFAObject61); + + var _super77 = _createSuper(PageArea); + + function PageArea(attributes) { + var _this77; + + _classCallCheck(this, PageArea); + + _this77 = _super77.call(this, TEMPLATE_NS_ID, "pageArea", true); + _this77.blankOrNotBlank = (0, _utils.getStringOption)(attributes.blankOrNotBlank, ["any", "blank", "notBlank"]); + _this77.id = attributes.id || ""; + _this77.initialNumber = (0, _utils.getInteger)({ + data: attributes.initialNumber, + defaultValue: 1, + validate: function validate(x) { + return true; + } + }); + _this77.name = attributes.name || ""; + _this77.numbered = (0, _utils.getInteger)({ + data: attributes.numbered, + defaultValue: 1, + validate: function validate(x) { + return true; + } + }); + _this77.oddOrEven = (0, _utils.getStringOption)(attributes.oddOrEven, ["any", "even", "odd"]); + _this77.pagePosition = (0, _utils.getStringOption)(attributes.pagePosition, ["any", "first", "last", "only", "rest"]); + _this77.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this77.use = attributes.use || ""; + _this77.usehref = attributes.usehref || ""; + _this77.desc = null; + _this77.extras = null; + _this77.medium = null; + _this77.occur = null; + _this77.area = new _xfa_object.XFAObjectArray(); + _this77.contentArea = new _xfa_object.XFAObjectArray(); + _this77.draw = new _xfa_object.XFAObjectArray(); + _this77.exclGroup = new _xfa_object.XFAObjectArray(); + _this77.field = new _xfa_object.XFAObjectArray(); + _this77.subform = new _xfa_object.XFAObjectArray(); + return _this77; + } + + _createClass(PageArea, [{ + key: _xfa_object.$isUsable, + value: function value() { + if (!this[_xfa_object.$extra]) { + this[_xfa_object.$extra] = { + numberOfUse: 0 + }; + return true; + } + + return !this.occur || this.occur.max === -1 || this[_xfa_object.$extra].numberOfUse < this.occur.max; + } + }, { + key: _xfa_object.$cleanPage, + value: function value() { + delete this[_xfa_object.$extra]; + } + }, { + key: _xfa_object.$getNextPage, + value: function value() { + if (!this[_xfa_object.$extra]) { + this[_xfa_object.$extra] = { + numberOfUse: 0 + }; + } + + var parent = this[_xfa_object.$getParent](); + + if (parent.relation === "orderedOccurrence") { + if (this[_xfa_object.$isUsable]()) { + this[_xfa_object.$extra].numberOfUse += 1; + return this; + } + } + + return parent[_xfa_object.$getNextPage](); + } + }, { + key: _xfa_object.$getAvailableSpace, + value: function value() { + return this[_xfa_object.$extra].space || { + width: 0, + height: 0 + }; + } + }, { + key: _xfa_object.$toHTML, + value: function value() { + if (!this[_xfa_object.$extra]) { + this[_xfa_object.$extra] = { + numberOfUse: 1 + }; + } + + var children = []; + this[_xfa_object.$extra].children = children; + var style = Object.create(null); + + if (this.medium && this.medium["short"] && this.medium["long"]) { + style.width = (0, _html_utils.measureToString)(this.medium["short"]); + style.height = (0, _html_utils.measureToString)(this.medium["long"]); + this[_xfa_object.$extra].space = { + width: this.medium["short"], + height: this.medium["long"] + }; + + if (this.medium.orientation === "landscape") { + var x = style.width; + style.width = style.height; + style.height = x; + this[_xfa_object.$extra].space = { + width: this.medium["long"], + height: this.medium["short"] + }; + } + } else { + (0, _util.warn)("XFA - No medium specified in pageArea: please file a bug."); + } + + this[_xfa_object.$childrenToHTML]({ + filter: new Set(["area", "draw", "field", "subform"]), + include: true + }); + + this[_xfa_object.$childrenToHTML]({ + filter: new Set(["contentArea"]), + include: true + }); + + return _utils.HTMLResult.success({ + name: "div", + children: children, + attributes: { + "class": ["xfaPage"], + id: this[_xfa_object.$uid], + style: style, + xfaName: this.name + } + }); + } + }]); + + return PageArea; +}(_xfa_object.XFAObject); + +var PageSet = /*#__PURE__*/function (_XFAObject62) { + _inherits(PageSet, _XFAObject62); + + var _super78 = _createSuper(PageSet); + + function PageSet(attributes) { + var _this78; + + _classCallCheck(this, PageSet); + + _this78 = _super78.call(this, TEMPLATE_NS_ID, "pageSet", true); + _this78.duplexImposition = (0, _utils.getStringOption)(attributes.duplexImposition, ["longEdge", "shortEdge"]); + _this78.id = attributes.id || ""; + _this78.name = attributes.name || ""; + _this78.relation = (0, _utils.getStringOption)(attributes.relation, ["orderedOccurrence", "duplexPaginated", "simplexPaginated"]); + _this78.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this78.use = attributes.use || ""; + _this78.usehref = attributes.usehref || ""; + _this78.extras = null; + _this78.occur = null; + _this78.pageArea = new _xfa_object.XFAObjectArray(); + _this78.pageSet = new _xfa_object.XFAObjectArray(); + return _this78; + } + + _createClass(PageSet, [{ + key: _xfa_object.$cleanPage, + value: function value() { + var _iterator7 = _createForOfIteratorHelper(this.pageArea.children), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var page = _step7.value; + + page[_xfa_object.$cleanPage](); + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + + var _iterator8 = _createForOfIteratorHelper(this.pageSet.children), + _step8; + + try { + for (_iterator8.s(); !(_step8 = _iterator8.n()).done;) { + var _page = _step8.value; + + _page[_xfa_object.$cleanPage](); + } + } catch (err) { + _iterator8.e(err); + } finally { + _iterator8.f(); + } + } + }, { + key: _xfa_object.$isUsable, + value: function value() { + return !this.occur || this.occur.max === -1 || this[_xfa_object.$extra].numberOfUse < this.occur.max; + } + }, { + key: _xfa_object.$getNextPage, + value: function value() { + if (!this[_xfa_object.$extra]) { + this[_xfa_object.$extra] = { + numberOfUse: 1, + pageIndex: -1, + pageSetIndex: -1 + }; + } + + if (this.relation === "orderedOccurrence") { + if (this[_xfa_object.$extra].pageIndex + 1 < this.pageArea.children.length) { + this[_xfa_object.$extra].pageIndex += 1; + var pageArea = this.pageArea.children[this[_xfa_object.$extra].pageIndex]; + return pageArea[_xfa_object.$getNextPage](); + } + + if (this[_xfa_object.$extra].pageSetIndex + 1 < this.pageSet.children.length) { + this[_xfa_object.$extra].pageSetIndex += 1; + return this.pageSet.children[this[_xfa_object.$extra].pageSetIndex][_xfa_object.$getNextPage](); + } + + if (this[_xfa_object.$isUsable]()) { + this[_xfa_object.$extra].numberOfUse += 1; + this[_xfa_object.$extra].pageIndex = -1; + this[_xfa_object.$extra].pageSetIndex = -1; + return this[_xfa_object.$getNextPage](); + } + + var parent = this[_xfa_object.$getParent](); + + if (parent instanceof PageSet) { + return parent[_xfa_object.$getNextPage](); + } + + this[_xfa_object.$cleanPage](); + + return this[_xfa_object.$getNextPage](); + } + + var pageNumber = this[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].pageNumber; + + var parity = pageNumber % 2 === 0 ? "even" : "odd"; + var position = pageNumber === 0 ? "first" : "rest"; + var page = this.pageArea.children.find(function (p) { + return p.oddOrEven === parity && p.pagePosition === position; + }); + + if (page) { + return page; + } + + page = this.pageArea.children.find(function (p) { + return p.oddOrEven === "any" && p.pagePosition === position; + }); + + if (page) { + return page; + } + + page = this.pageArea.children.find(function (p) { + return p.oddOrEven === "any" && p.pagePosition === "any"; + }); + + if (page) { + return page; + } + + return this.pageArea.children[0]; + } + }]); + + return PageSet; +}(_xfa_object.XFAObject); + +var Para = /*#__PURE__*/function (_XFAObject63) { + _inherits(Para, _XFAObject63); + + var _super79 = _createSuper(Para); + + function Para(attributes) { + var _this79; + + _classCallCheck(this, Para); + + _this79 = _super79.call(this, TEMPLATE_NS_ID, "para", true); + _this79.hAlign = (0, _utils.getStringOption)(attributes.hAlign, ["left", "center", "justify", "justifyAll", "radix", "right"]); + _this79.id = attributes.id || ""; + _this79.lineHeight = attributes.lineHeight ? (0, _utils.getMeasurement)(attributes.lineHeight, "0pt") : ""; + _this79.marginLeft = attributes.marginLeft ? (0, _utils.getMeasurement)(attributes.marginLeft, "0pt") : ""; + _this79.marginRight = attributes.marginRight ? (0, _utils.getMeasurement)(attributes.marginRight, "0pt") : ""; + _this79.orphans = (0, _utils.getInteger)({ + data: attributes.orphans, + defaultValue: 0, + validate: function validate(x) { + return x >= 0; + } + }); + _this79.preserve = attributes.preserve || ""; + _this79.radixOffset = attributes.radixOffset ? (0, _utils.getMeasurement)(attributes.radixOffset, "0pt") : ""; + _this79.spaceAbove = attributes.spaceAbove ? (0, _utils.getMeasurement)(attributes.spaceAbove, "0pt") : ""; + _this79.spaceBelow = attributes.spaceBelow ? (0, _utils.getMeasurement)(attributes.spaceBelow, "0pt") : ""; + _this79.tabDefault = attributes.tabDefault ? (0, _utils.getMeasurement)(_this79.tabDefault) : ""; + _this79.tabStops = (attributes.tabStops || "").trim().split(/\s+/).map(function (x, i) { + return i % 2 === 1 ? (0, _utils.getMeasurement)(x) : x; + }); + _this79.textIndent = attributes.textIndent ? (0, _utils.getMeasurement)(attributes.textIndent, "0pt") : ""; + _this79.use = attributes.use || ""; + _this79.usehref = attributes.usehref || ""; + _this79.vAlign = (0, _utils.getStringOption)(attributes.vAlign, ["top", "bottom", "middle"]); + _this79.widows = (0, _utils.getInteger)({ + data: attributes.widows, + defaultValue: 0, + validate: function validate(x) { + return x >= 0; + } + }); + _this79.hyphenation = null; + return _this79; + } + + _createClass(Para, [{ + key: _xfa_object.$toStyle, + value: function value() { + var style = (0, _html_utils.toStyle)(this, "hAlign"); + + if (this.marginLeft !== "") { + style.paddingLeft = (0, _html_utils.measureToString)(this.marginLeft); + } + + if (this.marginRight !== "") { + style.paddingight = (0, _html_utils.measureToString)(this.marginRight); + } + + if (this.spaceAbove !== "") { + style.paddingTop = (0, _html_utils.measureToString)(this.spaceAbove); + } + + if (this.spaceBelow !== "") { + style.paddingBottom = (0, _html_utils.measureToString)(this.spaceBelow); + } + + if (this.textIndent !== "") { + style.textIndent = (0, _html_utils.measureToString)(this.textIndent); + (0, _html_utils.fixTextIndent)(style); + } + + if (this.lineHeight > 0) { + style.lineHeight = (0, _html_utils.measureToString)(this.lineHeight); + } + + if (this.tabDefault !== "") { + style.tabSize = (0, _html_utils.measureToString)(this.tabDefault); + } + + if (this.tabStops.length > 0) {} + + if (this.hyphenatation) { + Object.assign(style, this.hyphenatation[_xfa_object.$toStyle]()); + } + + return style; + } + }]); + + return Para; +}(_xfa_object.XFAObject); + +var PasswordEdit = /*#__PURE__*/function (_XFAObject64) { + _inherits(PasswordEdit, _XFAObject64); + + var _super80 = _createSuper(PasswordEdit); + + function PasswordEdit(attributes) { + var _this80; + + _classCallCheck(this, PasswordEdit); + + _this80 = _super80.call(this, TEMPLATE_NS_ID, "passwordEdit", true); + _this80.hScrollPolicy = (0, _utils.getStringOption)(attributes.hScrollPolicy, ["auto", "off", "on"]); + _this80.id = attributes.id || ""; + _this80.passwordChar = attributes.passwordChar || "*"; + _this80.use = attributes.use || ""; + _this80.usehref = attributes.usehref || ""; + _this80.border = null; + _this80.extras = null; + _this80.margin = null; + return _this80; + } + + return PasswordEdit; +}(_xfa_object.XFAObject); + +var Pattern = /*#__PURE__*/function (_XFAObject65) { + _inherits(Pattern, _XFAObject65); + + var _super81 = _createSuper(Pattern); + + function Pattern(attributes) { + var _this81; + + _classCallCheck(this, Pattern); + + _this81 = _super81.call(this, TEMPLATE_NS_ID, "pattern", true); + _this81.id = attributes.id || ""; + _this81.type = (0, _utils.getStringOption)(attributes.type, ["crossHatch", "crossDiagonal", "diagonalLeft", "diagonalRight", "horizontal", "vertical"]); + _this81.use = attributes.use || ""; + _this81.usehref = attributes.usehref || ""; + _this81.color = null; + _this81.extras = null; + return _this81; + } + + _createClass(Pattern, [{ + key: _xfa_object.$toStyle, + value: function value(startColor) { + startColor = startColor ? startColor[_xfa_object.$toStyle]() : "#FFFFFF"; + var endColor = this.color ? this.color[_xfa_object.$toStyle]() : "#000000"; + var width = 5; + var cmd = "repeating-linear-gradient"; + var colors = "".concat(startColor, ",").concat(startColor, " ").concat(width, "px,").concat(endColor, " ").concat(width, "px,").concat(endColor, " ").concat(2 * width, "px"); + + switch (this.type) { + case "crossHatch": + return "".concat(cmd, "(to top,").concat(colors, ") ").concat(cmd, "(to right,").concat(colors, ")"); + + case "crossDiagonal": + return "".concat(cmd, "(45deg,").concat(colors, ") ").concat(cmd, "(-45deg,").concat(colors, ")"); + + case "diagonalLeft": + return "".concat(cmd, "(45deg,").concat(colors, ")"); + + case "diagonalRight": + return "".concat(cmd, "(-45deg,").concat(colors, ")"); + + case "horizontal": + return "".concat(cmd, "(to top,").concat(colors, ")"); + + case "vertical": + return "".concat(cmd, "(to right,").concat(colors, ")"); + } + + return ""; + } + }]); + + return Pattern; +}(_xfa_object.XFAObject); + +var Picture = /*#__PURE__*/function (_StringObject6) { + _inherits(Picture, _StringObject6); + + var _super82 = _createSuper(Picture); + + function Picture(attributes) { + var _this82; + + _classCallCheck(this, Picture); + + _this82 = _super82.call(this, TEMPLATE_NS_ID, "picture"); + _this82.id = attributes.id || ""; + _this82.use = attributes.use || ""; + _this82.usehref = attributes.usehref || ""; + return _this82; + } + + return Picture; +}(_xfa_object.StringObject); + +var Proto = /*#__PURE__*/function (_XFAObject66) { + _inherits(Proto, _XFAObject66); + + var _super83 = _createSuper(Proto); + + function Proto(attributes) { + var _this83; + + _classCallCheck(this, Proto); + + _this83 = _super83.call(this, TEMPLATE_NS_ID, "proto", true); + _this83.appearanceFilter = new _xfa_object.XFAObjectArray(); + _this83.arc = new _xfa_object.XFAObjectArray(); + _this83.area = new _xfa_object.XFAObjectArray(); + _this83.assist = new _xfa_object.XFAObjectArray(); + _this83.barcode = new _xfa_object.XFAObjectArray(); + _this83.bindItems = new _xfa_object.XFAObjectArray(); + _this83.bookend = new _xfa_object.XFAObjectArray(); + _this83["boolean"] = new _xfa_object.XFAObjectArray(); + _this83.border = new _xfa_object.XFAObjectArray(); + _this83["break"] = new _xfa_object.XFAObjectArray(); + _this83.breakAfter = new _xfa_object.XFAObjectArray(); + _this83.breakBefore = new _xfa_object.XFAObjectArray(); + _this83.button = new _xfa_object.XFAObjectArray(); + _this83.calculate = new _xfa_object.XFAObjectArray(); + _this83.caption = new _xfa_object.XFAObjectArray(); + _this83.certificate = new _xfa_object.XFAObjectArray(); + _this83.certificates = new _xfa_object.XFAObjectArray(); + _this83.checkButton = new _xfa_object.XFAObjectArray(); + _this83.choiceList = new _xfa_object.XFAObjectArray(); + _this83.color = new _xfa_object.XFAObjectArray(); + _this83.comb = new _xfa_object.XFAObjectArray(); + _this83.connect = new _xfa_object.XFAObjectArray(); + _this83.contentArea = new _xfa_object.XFAObjectArray(); + _this83.corner = new _xfa_object.XFAObjectArray(); + _this83.date = new _xfa_object.XFAObjectArray(); + _this83.dateTime = new _xfa_object.XFAObjectArray(); + _this83.dateTimeEdit = new _xfa_object.XFAObjectArray(); + _this83.decimal = new _xfa_object.XFAObjectArray(); + _this83.defaultUi = new _xfa_object.XFAObjectArray(); + _this83.desc = new _xfa_object.XFAObjectArray(); + _this83.digestMethod = new _xfa_object.XFAObjectArray(); + _this83.digestMethods = new _xfa_object.XFAObjectArray(); + _this83.draw = new _xfa_object.XFAObjectArray(); + _this83.edge = new _xfa_object.XFAObjectArray(); + _this83.encoding = new _xfa_object.XFAObjectArray(); + _this83.encodings = new _xfa_object.XFAObjectArray(); + _this83.encrypt = new _xfa_object.XFAObjectArray(); + _this83.encryptData = new _xfa_object.XFAObjectArray(); + _this83.encryption = new _xfa_object.XFAObjectArray(); + _this83.encryptionMethod = new _xfa_object.XFAObjectArray(); + _this83.encryptionMethods = new _xfa_object.XFAObjectArray(); + _this83.event = new _xfa_object.XFAObjectArray(); + _this83.exData = new _xfa_object.XFAObjectArray(); + _this83.exObject = new _xfa_object.XFAObjectArray(); + _this83.exclGroup = new _xfa_object.XFAObjectArray(); + _this83.execute = new _xfa_object.XFAObjectArray(); + _this83.extras = new _xfa_object.XFAObjectArray(); + _this83.field = new _xfa_object.XFAObjectArray(); + _this83.fill = new _xfa_object.XFAObjectArray(); + _this83.filter = new _xfa_object.XFAObjectArray(); + _this83["float"] = new _xfa_object.XFAObjectArray(); + _this83.font = new _xfa_object.XFAObjectArray(); + _this83.format = new _xfa_object.XFAObjectArray(); + _this83.handler = new _xfa_object.XFAObjectArray(); + _this83.hyphenation = new _xfa_object.XFAObjectArray(); + _this83.image = new _xfa_object.XFAObjectArray(); + _this83.imageEdit = new _xfa_object.XFAObjectArray(); + _this83.integer = new _xfa_object.XFAObjectArray(); + _this83.issuers = new _xfa_object.XFAObjectArray(); + _this83.items = new _xfa_object.XFAObjectArray(); + _this83.keep = new _xfa_object.XFAObjectArray(); + _this83.keyUsage = new _xfa_object.XFAObjectArray(); + _this83.line = new _xfa_object.XFAObjectArray(); + _this83.linear = new _xfa_object.XFAObjectArray(); + _this83.lockDocument = new _xfa_object.XFAObjectArray(); + _this83.manifest = new _xfa_object.XFAObjectArray(); + _this83.margin = new _xfa_object.XFAObjectArray(); + _this83.mdp = new _xfa_object.XFAObjectArray(); + _this83.medium = new _xfa_object.XFAObjectArray(); + _this83.message = new _xfa_object.XFAObjectArray(); + _this83.numericEdit = new _xfa_object.XFAObjectArray(); + _this83.occur = new _xfa_object.XFAObjectArray(); + _this83.oid = new _xfa_object.XFAObjectArray(); + _this83.oids = new _xfa_object.XFAObjectArray(); + _this83.overflow = new _xfa_object.XFAObjectArray(); + _this83.pageArea = new _xfa_object.XFAObjectArray(); + _this83.pageSet = new _xfa_object.XFAObjectArray(); + _this83.para = new _xfa_object.XFAObjectArray(); + _this83.passwordEdit = new _xfa_object.XFAObjectArray(); + _this83.pattern = new _xfa_object.XFAObjectArray(); + _this83.picture = new _xfa_object.XFAObjectArray(); + _this83.radial = new _xfa_object.XFAObjectArray(); + _this83.reason = new _xfa_object.XFAObjectArray(); + _this83.reasons = new _xfa_object.XFAObjectArray(); + _this83.rectangle = new _xfa_object.XFAObjectArray(); + _this83.ref = new _xfa_object.XFAObjectArray(); + _this83.script = new _xfa_object.XFAObjectArray(); + _this83.setProperty = new _xfa_object.XFAObjectArray(); + _this83.signData = new _xfa_object.XFAObjectArray(); + _this83.signature = new _xfa_object.XFAObjectArray(); + _this83.signing = new _xfa_object.XFAObjectArray(); + _this83.solid = new _xfa_object.XFAObjectArray(); + _this83.speak = new _xfa_object.XFAObjectArray(); + _this83.stipple = new _xfa_object.XFAObjectArray(); + _this83.subform = new _xfa_object.XFAObjectArray(); + _this83.subformSet = new _xfa_object.XFAObjectArray(); + _this83.subjectDN = new _xfa_object.XFAObjectArray(); + _this83.subjectDNs = new _xfa_object.XFAObjectArray(); + _this83.submit = new _xfa_object.XFAObjectArray(); + _this83.text = new _xfa_object.XFAObjectArray(); + _this83.textEdit = new _xfa_object.XFAObjectArray(); + _this83.time = new _xfa_object.XFAObjectArray(); + _this83.timeStamp = new _xfa_object.XFAObjectArray(); + _this83.toolTip = new _xfa_object.XFAObjectArray(); + _this83.traversal = new _xfa_object.XFAObjectArray(); + _this83.traverse = new _xfa_object.XFAObjectArray(); + _this83.ui = new _xfa_object.XFAObjectArray(); + _this83.validate = new _xfa_object.XFAObjectArray(); + _this83.value = new _xfa_object.XFAObjectArray(); + _this83.variables = new _xfa_object.XFAObjectArray(); + return _this83; + } + + return Proto; +}(_xfa_object.XFAObject); + +var Radial = /*#__PURE__*/function (_XFAObject67) { + _inherits(Radial, _XFAObject67); + + var _super84 = _createSuper(Radial); + + function Radial(attributes) { + var _this84; + + _classCallCheck(this, Radial); + + _this84 = _super84.call(this, TEMPLATE_NS_ID, "radial", true); + _this84.id = attributes.id || ""; + _this84.type = (0, _utils.getStringOption)(attributes.type, ["toEdge", "toCenter"]); + _this84.use = attributes.use || ""; + _this84.usehref = attributes.usehref || ""; + _this84.color = null; + _this84.extras = null; + return _this84; + } + + _createClass(Radial, [{ + key: _xfa_object.$toStyle, + value: function value(startColor) { + startColor = startColor ? startColor[_xfa_object.$toStyle]() : "#FFFFFF"; + var endColor = this.color ? this.color[_xfa_object.$toStyle]() : "#000000"; + var colors = this.type === "toEdge" ? "".concat(startColor, ",").concat(endColor) : "".concat(endColor, ",").concat(startColor); + return "radial-gradient(circle at center, ".concat(colors, ")"); + } + }]); + + return Radial; +}(_xfa_object.XFAObject); + +var Reason = /*#__PURE__*/function (_StringObject7) { + _inherits(Reason, _StringObject7); + + var _super85 = _createSuper(Reason); + + function Reason(attributes) { + var _this85; + + _classCallCheck(this, Reason); + + _this85 = _super85.call(this, TEMPLATE_NS_ID, "reason"); + _this85.id = attributes.id || ""; + _this85.name = attributes.name || ""; + _this85.use = attributes.use || ""; + _this85.usehref = attributes.usehref || ""; + return _this85; + } + + return Reason; +}(_xfa_object.StringObject); + +var Reasons = /*#__PURE__*/function (_XFAObject68) { + _inherits(Reasons, _XFAObject68); + + var _super86 = _createSuper(Reasons); + + function Reasons(attributes) { + var _this86; + + _classCallCheck(this, Reasons); + + _this86 = _super86.call(this, TEMPLATE_NS_ID, "reasons", true); + _this86.id = attributes.id || ""; + _this86.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this86.use = attributes.use || ""; + _this86.usehref = attributes.usehref || ""; + _this86.reason = new _xfa_object.XFAObjectArray(); + return _this86; + } + + return Reasons; +}(_xfa_object.XFAObject); + +var Rectangle = /*#__PURE__*/function (_XFAObject69) { + _inherits(Rectangle, _XFAObject69); + + var _super87 = _createSuper(Rectangle); + + function Rectangle(attributes) { + var _this87; + + _classCallCheck(this, Rectangle); + + _this87 = _super87.call(this, TEMPLATE_NS_ID, "rectangle", true); + _this87.hand = (0, _utils.getStringOption)(attributes.hand, ["even", "left", "right"]); + _this87.id = attributes.id || ""; + _this87.use = attributes.use || ""; + _this87.usehref = attributes.usehref || ""; + _this87.corner = new _xfa_object.XFAObjectArray(4); + _this87.edge = new _xfa_object.XFAObjectArray(4); + _this87.fill = null; + return _this87; + } + + _createClass(Rectangle, [{ + key: _xfa_object.$toHTML, + value: function value() { + var edge = this.edge.children.length ? this.edge.children[0] : new Edge({}); + + var edgeStyle = edge[_xfa_object.$toStyle](); + + var style = Object.create(null); + + if (this.fill && this.fill.presence === "visible") { + Object.assign(style, this.fill[_xfa_object.$toStyle]()); + } else { + style.fill = "transparent"; + } + + style.strokeWidth = (0, _html_utils.measureToString)(edge.presence === "visible" ? edge.thickness : 0); + style.stroke = edgeStyle.color; + var corner = this.corner.children.length ? this.corner.children[0] : new Corner({}); + + var cornerStyle = corner[_xfa_object.$toStyle](); + + var rect = { + name: "rect", + attributes: { + xmlns: SVG_NS, + width: "100%", + height: "100%", + x: 0, + y: 0, + rx: cornerStyle.radius, + ry: cornerStyle.radius, + style: style + } + }; + var svg = { + name: "svg", + children: [rect], + attributes: { + xmlns: SVG_NS, + style: { + overflow: "visible" + }, + width: "100%", + height: "100%" + } + }; + + var parent = this[_xfa_object.$getParent]()[_xfa_object.$getParent](); + + if (hasMargin(parent)) { + return _utils.HTMLResult.success({ + name: "div", + attributes: { + style: { + display: "inline", + width: "100%", + height: "100%" + } + }, + children: [svg] + }); + } + + svg.attributes.style.position = "absolute"; + return _utils.HTMLResult.success(svg); + } + }]); + + return Rectangle; +}(_xfa_object.XFAObject); + +var RefElement = /*#__PURE__*/function (_StringObject8) { + _inherits(RefElement, _StringObject8); + + var _super88 = _createSuper(RefElement); + + function RefElement(attributes) { + var _this88; + + _classCallCheck(this, RefElement); + + _this88 = _super88.call(this, TEMPLATE_NS_ID, "ref"); + _this88.id = attributes.id || ""; + _this88.use = attributes.use || ""; + _this88.usehref = attributes.usehref || ""; + return _this88; + } + + return RefElement; +}(_xfa_object.StringObject); + +var Script = /*#__PURE__*/function (_StringObject9) { + _inherits(Script, _StringObject9); + + var _super89 = _createSuper(Script); + + function Script(attributes) { + var _this89; + + _classCallCheck(this, Script); + + _this89 = _super89.call(this, TEMPLATE_NS_ID, "script"); + _this89.binding = attributes.binding || ""; + _this89.contentType = attributes.contentType || ""; + _this89.id = attributes.id || ""; + _this89.name = attributes.name || ""; + _this89.runAt = (0, _utils.getStringOption)(attributes.runAt, ["client", "both", "server"]); + _this89.use = attributes.use || ""; + _this89.usehref = attributes.usehref || ""; + return _this89; + } + + return Script; +}(_xfa_object.StringObject); + +var SetProperty = /*#__PURE__*/function (_XFAObject70) { + _inherits(SetProperty, _XFAObject70); + + var _super90 = _createSuper(SetProperty); + + function SetProperty(attributes) { + var _this90; + + _classCallCheck(this, SetProperty); + + _this90 = _super90.call(this, TEMPLATE_NS_ID, "setProperty"); + _this90.connection = attributes.connection || ""; + _this90.ref = attributes.ref || ""; + _this90.target = attributes.target || ""; + return _this90; + } + + return SetProperty; +}(_xfa_object.XFAObject); + +exports.SetProperty = SetProperty; + +var SignData = /*#__PURE__*/function (_XFAObject71) { + _inherits(SignData, _XFAObject71); + + var _super91 = _createSuper(SignData); + + function SignData(attributes) { + var _this91; + + _classCallCheck(this, SignData); + + _this91 = _super91.call(this, TEMPLATE_NS_ID, "signData", true); + _this91.id = attributes.id || ""; + _this91.operation = (0, _utils.getStringOption)(attributes.operation, ["sign", "clear", "verify"]); + _this91.ref = attributes.ref || ""; + _this91.target = attributes.target || ""; + _this91.use = attributes.use || ""; + _this91.usehref = attributes.usehref || ""; + _this91.filter = null; + _this91.manifest = null; + return _this91; + } + + return SignData; +}(_xfa_object.XFAObject); + +var Signature = /*#__PURE__*/function (_XFAObject72) { + _inherits(Signature, _XFAObject72); + + var _super92 = _createSuper(Signature); + + function Signature(attributes) { + var _this92; + + _classCallCheck(this, Signature); + + _this92 = _super92.call(this, TEMPLATE_NS_ID, "signature", true); + _this92.id = attributes.id || ""; + _this92.type = (0, _utils.getStringOption)(attributes.type, ["PDF1.3", "PDF1.6"]); + _this92.use = attributes.use || ""; + _this92.usehref = attributes.usehref || ""; + _this92.border = null; + _this92.extras = null; + _this92.filter = null; + _this92.manifest = null; + _this92.margin = null; + return _this92; + } + + return Signature; +}(_xfa_object.XFAObject); + +var Signing = /*#__PURE__*/function (_XFAObject73) { + _inherits(Signing, _XFAObject73); + + var _super93 = _createSuper(Signing); + + function Signing(attributes) { + var _this93; + + _classCallCheck(this, Signing); + + _this93 = _super93.call(this, TEMPLATE_NS_ID, "signing", true); + _this93.id = attributes.id || ""; + _this93.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this93.use = attributes.use || ""; + _this93.usehref = attributes.usehref || ""; + _this93.certificate = new _xfa_object.XFAObjectArray(); + return _this93; + } + + return Signing; +}(_xfa_object.XFAObject); + +var Solid = /*#__PURE__*/function (_XFAObject74) { + _inherits(Solid, _XFAObject74); + + var _super94 = _createSuper(Solid); + + function Solid(attributes) { + var _this94; + + _classCallCheck(this, Solid); + + _this94 = _super94.call(this, TEMPLATE_NS_ID, "solid", true); + _this94.id = attributes.id || ""; + _this94.use = attributes.use || ""; + _this94.usehref = attributes.usehref || ""; + _this94.extras = null; + return _this94; + } + + _createClass(Solid, [{ + key: _xfa_object.$toStyle, + value: function value(startColor) { + return startColor ? startColor[_xfa_object.$toStyle]() : "#FFFFFF"; + } + }]); + + return Solid; +}(_xfa_object.XFAObject); + +var Speak = /*#__PURE__*/function (_StringObject10) { + _inherits(Speak, _StringObject10); + + var _super95 = _createSuper(Speak); + + function Speak(attributes) { + var _this95; + + _classCallCheck(this, Speak); + + _this95 = _super95.call(this, TEMPLATE_NS_ID, "speak"); + _this95.disable = (0, _utils.getInteger)({ + data: attributes.disable, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this95.id = attributes.id || ""; + _this95.priority = (0, _utils.getStringOption)(attributes.priority, ["custom", "caption", "name", "toolTip"]); + _this95.rid = attributes.rid || ""; + _this95.use = attributes.use || ""; + _this95.usehref = attributes.usehref || ""; + return _this95; + } + + return Speak; +}(_xfa_object.StringObject); + +var Stipple = /*#__PURE__*/function (_XFAObject75) { + _inherits(Stipple, _XFAObject75); + + var _super96 = _createSuper(Stipple); + + function Stipple(attributes) { + var _this96; + + _classCallCheck(this, Stipple); + + _this96 = _super96.call(this, TEMPLATE_NS_ID, "stipple", true); + _this96.id = attributes.id || ""; + _this96.rate = (0, _utils.getInteger)({ + data: attributes.rate, + defaultValue: 50, + validate: function validate(x) { + return x >= 0 && x <= 100; + } + }); + _this96.use = attributes.use || ""; + _this96.usehref = attributes.usehref || ""; + _this96.color = null; + _this96.extras = null; + return _this96; + } + + _createClass(Stipple, [{ + key: _xfa_object.$toStyle, + value: function value(bgColor) { + var alpha = this.rate / 100; + return _util.Util.makeHexColor(Math.round(bgColor.value.r * (1 - alpha) + this.value.r * alpha), Math.round(bgColor.value.g * (1 - alpha) + this.value.g * alpha), Math.round(bgColor.value.b * (1 - alpha) + this.value.b * alpha)); + } + }]); + + return Stipple; +}(_xfa_object.XFAObject); + +var Subform = /*#__PURE__*/function (_XFAObject76) { + _inherits(Subform, _XFAObject76); + + var _super97 = _createSuper(Subform); + + function Subform(attributes) { + var _this97; + + _classCallCheck(this, Subform); + + _this97 = _super97.call(this, TEMPLATE_NS_ID, "subform", true); + _this97.access = (0, _utils.getStringOption)(attributes.access, ["open", "nonInteractive", "protected", "readOnly"]); + _this97.allowMacro = (0, _utils.getInteger)({ + data: attributes.allowMacro, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this97.anchorType = (0, _utils.getStringOption)(attributes.anchorType, ["topLeft", "bottomCenter", "bottomLeft", "bottomRight", "middleCenter", "middleLeft", "middleRight", "topCenter", "topRight"]); + _this97.colSpan = (0, _utils.getInteger)({ + data: attributes.colSpan, + defaultValue: 1, + validate: function validate(n) { + return n >= 1 || n === -1; + } + }); + _this97.columnWidths = (attributes.columnWidths || "").trim().split(/\s+/).map(function (x) { + return x === "-1" ? -1 : (0, _utils.getMeasurement)(x); + }); + _this97.h = attributes.h ? (0, _utils.getMeasurement)(attributes.h) : ""; + _this97.hAlign = (0, _utils.getStringOption)(attributes.hAlign, ["left", "center", "justify", "justifyAll", "radix", "right"]); + _this97.id = attributes.id || ""; + _this97.layout = (0, _utils.getStringOption)(attributes.layout, ["position", "lr-tb", "rl-row", "rl-tb", "row", "table", "tb"]); + _this97.locale = attributes.locale || ""; + _this97.maxH = (0, _utils.getMeasurement)(attributes.maxH, "0pt"); + _this97.maxW = (0, _utils.getMeasurement)(attributes.maxW, "0pt"); + _this97.mergeMode = (0, _utils.getStringOption)(attributes.mergeMode, ["consumeData", "matchTemplate"]); + _this97.minH = (0, _utils.getMeasurement)(attributes.minH, "0pt"); + _this97.minW = (0, _utils.getMeasurement)(attributes.minW, "0pt"); + _this97.name = attributes.name || ""; + _this97.presence = (0, _utils.getStringOption)(attributes.presence, ["visible", "hidden", "inactive", "invisible"]); + _this97.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this97.restoreState = (0, _utils.getStringOption)(attributes.restoreState, ["manual", "auto"]); + _this97.scope = (0, _utils.getStringOption)(attributes.scope, ["name", "none"]); + _this97.use = attributes.use || ""; + _this97.usehref = attributes.usehref || ""; + _this97.w = attributes.w ? (0, _utils.getMeasurement)(attributes.w) : ""; + _this97.x = (0, _utils.getMeasurement)(attributes.x, "0pt"); + _this97.y = (0, _utils.getMeasurement)(attributes.y, "0pt"); + _this97.assist = null; + _this97.bind = null; + _this97.bookend = null; + _this97.border = null; + _this97["break"] = null; + _this97.calculate = null; + _this97.desc = null; + _this97.extras = null; + _this97.keep = null; + _this97.margin = null; + _this97.occur = null; + _this97.overflow = null; + _this97.pageSet = null; + _this97.para = null; + _this97.traversal = null; + _this97.validate = null; + _this97.variables = null; + _this97.area = new _xfa_object.XFAObjectArray(); + _this97.breakAfter = new _xfa_object.XFAObjectArray(); + _this97.breakBefore = new _xfa_object.XFAObjectArray(); + _this97.connect = new _xfa_object.XFAObjectArray(); + _this97.draw = new _xfa_object.XFAObjectArray(); + _this97.event = new _xfa_object.XFAObjectArray(); + _this97.exObject = new _xfa_object.XFAObjectArray(); + _this97.exclGroup = new _xfa_object.XFAObjectArray(); + _this97.field = new _xfa_object.XFAObjectArray(); + _this97.proto = new _xfa_object.XFAObjectArray(); + _this97.setProperty = new _xfa_object.XFAObjectArray(); + _this97.subform = new _xfa_object.XFAObjectArray(); + _this97.subformSet = new _xfa_object.XFAObjectArray(); + return _this97; + } + + _createClass(Subform, [{ + key: _xfa_object.$getSubformParent, + value: function value() { + var parent = this[_xfa_object.$getParent](); + + if (parent instanceof SubformSet) { + return parent[_xfa_object.$getSubformParent](); + } + + return parent; + } + }, { + key: _xfa_object.$isBindable, + value: function value() { + return true; + } + }, { + key: _xfa_object.$isThereMoreWidth, + value: function value() { + return this.layout.endsWith("-tb") && this[_xfa_object.$extra].attempt === 0 && this[_xfa_object.$extra].numberInLine > 0 || this[_xfa_object.$getParent]()[_xfa_object.$isThereMoreWidth](); + } + }, { + key: _xfa_object.$getContainedChildren, + value: /*#__PURE__*/_regenerator["default"].mark(function value() { + return _regenerator["default"].wrap(function value$(_context3) { + while (1) { + switch (_context3.prev = _context3.next) { + case 0: + return _context3.delegateYield(getContainedChildren(this), "t0", 1); + + case 1: + case "end": + return _context3.stop(); + } + } + }, value, this); + }) + }, { + key: _xfa_object.$flushHTML, + value: function value() { + return (0, _layout.flushHTML)(this); + } + }, { + key: _xfa_object.$addHTML, + value: function value(html, bbox) { + (0, _layout.addHTML)(this, html, bbox); + } + }, { + key: _xfa_object.$getAvailableSpace, + value: function value() { + return (0, _layout.getAvailableSpace)(this); + } + }, { + key: _xfa_object.$isSplittable, + value: function value() { + var parent = this[_xfa_object.$getSubformParent](); + + if (!parent[_xfa_object.$isSplittable]()) { + return false; + } + + var contentArea = this[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].currentContentArea; + + if (this.overflow && this.overflow[_xfa_object.$getExtra]().target === contentArea) { + return false; + } + + if (this[_xfa_object.$extra]._isSplittable !== undefined) { + return this[_xfa_object.$extra]._isSplittable; + } + + if (this.layout === "position" || this.layout.includes("row")) { + this[_xfa_object.$extra]._isSplittable = false; + return false; + } + + if (this.keep && this.keep.intact !== "none") { + this[_xfa_object.$extra]._isSplittable = false; + return false; + } + + if (parent.layout && parent.layout.endsWith("-tb") && parent[_xfa_object.$extra].numberInLine !== 0) { + return false; + } + + this[_xfa_object.$extra]._isSplittable = true; + return true; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + setTabIndex(this); + + if (this["break"]) { + if (this["break"].after !== "auto" || this["break"].afterTarget !== "") { + var node = new BreakAfter({ + targetType: this["break"].after, + target: this["break"].afterTarget, + startNew: this["break"].startNew.toString() + }); + node[_xfa_object.$globalData] = this[_xfa_object.$globalData]; + + this[_xfa_object.$appendChild](node); + + this.breakAfter.push(node); + } + + if (this["break"].before !== "auto" || this["break"].beforeTarget !== "") { + var _node = new BreakBefore({ + targetType: this["break"].before, + target: this["break"].beforeTarget, + startNew: this["break"].startNew.toString() + }); + + _node[_xfa_object.$globalData] = this[_xfa_object.$globalData]; + + this[_xfa_object.$appendChild](_node); + + this.breakBefore.push(_node); + } + + if (this["break"].overflowTarget !== "") { + var _node2 = new Overflow({ + target: this["break"].overflowTarget, + leader: this["break"].overflowLeader, + trailer: this["break"].overflowTrailer + }); + + _node2[_xfa_object.$globalData] = this[_xfa_object.$globalData]; + + this[_xfa_object.$appendChild](_node2); + + this.overflow.push(_node2); + } + + this[_xfa_object.$removeChild](this["break"]); + + this["break"] = null; + } + + if (this.presence === "hidden" || this.presence === "inactive") { + return _utils.HTMLResult.EMPTY; + } + + if (this.breakBefore.children.length > 1 || this.breakAfter.children.length > 1) { + (0, _util.warn)("XFA - Several breakBefore or breakAfter in subforms: please file a bug."); + } + + if (this.breakBefore.children.length >= 1) { + var breakBefore = this.breakBefore.children[0]; + + if (handleBreak(breakBefore)) { + return _utils.HTMLResult.breakNode(breakBefore); + } + } + + if (this[_xfa_object.$extra] && this[_xfa_object.$extra].afterBreakAfter) { + return _utils.HTMLResult.EMPTY; + } + + (0, _html_utils.fixDimensions)(this); + var children = []; + var attributes = { + id: this[_xfa_object.$uid], + "class": [] + }; + (0, _html_utils.setAccess)(this, attributes["class"]); + + if (!this[_xfa_object.$extra]) { + this[_xfa_object.$extra] = Object.create(null); + } + + Object.assign(this[_xfa_object.$extra], { + children: children, + line: null, + attributes: attributes, + attempt: 0, + numberInLine: 0, + availableSpace: { + width: Math.min(this.w || Infinity, availableSpace.width), + height: Math.min(this.h || Infinity, availableSpace.height) + }, + width: 0, + height: 0, + prevHeight: 0, + currentWidth: 0 + }); + + var root = this[_xfa_object.$getTemplateRoot](); + + var currentContentArea = root[_xfa_object.$extra].currentContentArea; + var savedNoLayoutFailure = root[_xfa_object.$extra].noLayoutFailure; + + if (this.overflow) { + root[_xfa_object.$extra].noLayoutFailure = root[_xfa_object.$extra].noLayoutFailure || this.overflow[_xfa_object.$getExtra]().target === currentContentArea; + } + + var isSplittable = this[_xfa_object.$isSplittable](); + + if (!isSplittable) { + setFirstUnsplittable(this); + } + + if (!(0, _layout.checkDimensions)(this, availableSpace)) { + return _utils.HTMLResult.FAILURE; + } + + var filter = new Set(["area", "draw", "exclGroup", "field", "subform", "subformSet"]); + + if (this.layout.includes("row")) { + var columnWidths = this[_xfa_object.$getSubformParent]().columnWidths; + + if (Array.isArray(columnWidths) && columnWidths.length > 0) { + this[_xfa_object.$extra].columnWidths = columnWidths; + this[_xfa_object.$extra].currentColumn = 0; + } + } + + var style = (0, _html_utils.toStyle)(this, "anchorType", "dimensions", "position", "presence", "border", "margin", "hAlign"); + var classNames = ["xfaSubform"]; + var cl = (0, _html_utils.layoutClass)(this); + + if (cl) { + classNames.push(cl); + } + + attributes.style = style; + attributes["class"] = classNames; + + if (this.name) { + attributes.xfaName = this.name; + } + + if (this.overflow) { + var overflowExtra = this.overflow[_xfa_object.$getExtra](); + + if (overflowExtra.addLeader) { + overflowExtra.addLeader = false; + handleOverflow(this, overflowExtra.leader, availableSpace); + } + } + + this[_xfa_object.$pushPara](); + + var isLrTb = this.layout === "lr-tb" || this.layout === "rl-tb"; + var maxRun = isLrTb ? MAX_ATTEMPTS_FOR_LRTB_LAYOUT : 1; + + for (; this[_xfa_object.$extra].attempt < maxRun; this[_xfa_object.$extra].attempt++) { + if (isLrTb && this[_xfa_object.$extra].attempt === MAX_ATTEMPTS_FOR_LRTB_LAYOUT - 1) { + this[_xfa_object.$extra].numberInLine = 0; + } + + var _result = this[_xfa_object.$childrenToHTML]({ + filter: filter, + include: true + }); + + if (_result.success) { + break; + } + + if (_result.isBreak()) { + this[_xfa_object.$popPara](); + + return _result; + } + + if (isLrTb && this[_xfa_object.$extra].attempt === 0 && this[_xfa_object.$extra].numberInLine === 0 && !root[_xfa_object.$extra].noLayoutFailure) { + this[_xfa_object.$extra].attempt = maxRun; + break; + } + } + + this[_xfa_object.$popPara](); + + if (!isSplittable) { + unsetFirstUnsplittable(this); + } + + root[_xfa_object.$extra].noLayoutFailure = savedNoLayoutFailure; + + if (this[_xfa_object.$extra].attempt === maxRun) { + if (this.overflow) { + this[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].overflowNode = this.overflow; + } + + if (!isSplittable) { + delete this[_xfa_object.$extra]; + } + + return _utils.HTMLResult.FAILURE; + } + + if (this.overflow) { + var _overflowExtra = this.overflow[_xfa_object.$getExtra](); + + if (_overflowExtra.addTrailer) { + _overflowExtra.addTrailer = false; + handleOverflow(this, _overflowExtra.trailer, availableSpace); + } + } + + var marginH = 0; + var marginV = 0; + + if (this.margin) { + marginH = this.margin.leftInset + this.margin.rightInset; + marginV = this.margin.topInset + this.margin.bottomInset; + } + + var width = Math.max(this[_xfa_object.$extra].width + marginH, this.w || 0); + var height = Math.max(this[_xfa_object.$extra].height + marginV, this.h || 0); + var bbox = [this.x, this.y, width, height]; + + if (this.w === "") { + style.width = (0, _html_utils.measureToString)(width); + } + + if (this.h === "") { + style.height = (0, _html_utils.measureToString)(height); + } + + var html = { + name: "div", + attributes: attributes, + children: children + }; + applyAssist(this, attributes); + + var result = _utils.HTMLResult.success((0, _html_utils.createWrapper)(this, html), bbox); + + if (this.breakAfter.children.length >= 1) { + var breakAfter = this.breakAfter.children[0]; + + if (handleBreak(breakAfter)) { + this[_xfa_object.$extra].afterBreakAfter = result; + return _utils.HTMLResult.breakNode(breakAfter); + } + } + + delete this[_xfa_object.$extra]; + return result; + } + }]); + + return Subform; +}(_xfa_object.XFAObject); + +var SubformSet = /*#__PURE__*/function (_XFAObject77) { + _inherits(SubformSet, _XFAObject77); + + var _super98 = _createSuper(SubformSet); + + function SubformSet(attributes) { + var _this98; + + _classCallCheck(this, SubformSet); + + _this98 = _super98.call(this, TEMPLATE_NS_ID, "subformSet", true); + _this98.id = attributes.id || ""; + _this98.name = attributes.name || ""; + _this98.relation = (0, _utils.getStringOption)(attributes.relation, ["ordered", "choice", "unordered"]); + _this98.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this98.use = attributes.use || ""; + _this98.usehref = attributes.usehref || ""; + _this98.bookend = null; + _this98["break"] = null; + _this98.desc = null; + _this98.extras = null; + _this98.occur = null; + _this98.overflow = null; + _this98.breakAfter = new _xfa_object.XFAObjectArray(); + _this98.breakBefore = new _xfa_object.XFAObjectArray(); + _this98.subform = new _xfa_object.XFAObjectArray(); + _this98.subformSet = new _xfa_object.XFAObjectArray(); + return _this98; + } + + _createClass(SubformSet, [{ + key: _xfa_object.$getContainedChildren, + value: /*#__PURE__*/_regenerator["default"].mark(function value() { + return _regenerator["default"].wrap(function value$(_context4) { + while (1) { + switch (_context4.prev = _context4.next) { + case 0: + return _context4.delegateYield(getContainedChildren(this), "t0", 1); + + case 1: + case "end": + return _context4.stop(); + } + } + }, value, this); + }) + }, { + key: _xfa_object.$getSubformParent, + value: function value() { + var parent = this[_xfa_object.$getParent](); + + while (!(parent instanceof Subform)) { + parent = parent[_xfa_object.$getParent](); + } + + return parent; + } + }, { + key: _xfa_object.$isBindable, + value: function value() { + return true; + } + }]); + + return SubformSet; +}(_xfa_object.XFAObject); + +var SubjectDN = /*#__PURE__*/function (_ContentObject8) { + _inherits(SubjectDN, _ContentObject8); + + var _super99 = _createSuper(SubjectDN); + + function SubjectDN(attributes) { + var _this99; + + _classCallCheck(this, SubjectDN); + + _this99 = _super99.call(this, TEMPLATE_NS_ID, "subjectDN"); + _this99.delimiter = attributes.delimiter || ","; + _this99.id = attributes.id || ""; + _this99.name = attributes.name || ""; + _this99.use = attributes.use || ""; + _this99.usehref = attributes.usehref || ""; + return _this99; + } + + _createClass(SubjectDN, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = new Map(this[_xfa_object.$content].split(this.delimiter).map(function (kv) { + kv = kv.split("=", 2); + kv[0] = kv[0].trim(); + return kv; + })); + } + }]); + + return SubjectDN; +}(_xfa_object.ContentObject); + +var SubjectDNs = /*#__PURE__*/function (_XFAObject78) { + _inherits(SubjectDNs, _XFAObject78); + + var _super100 = _createSuper(SubjectDNs); + + function SubjectDNs(attributes) { + var _this100; + + _classCallCheck(this, SubjectDNs); + + _this100 = _super100.call(this, TEMPLATE_NS_ID, "subjectDNs", true); + _this100.id = attributes.id || ""; + _this100.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this100.use = attributes.use || ""; + _this100.usehref = attributes.usehref || ""; + _this100.subjectDN = new _xfa_object.XFAObjectArray(); + return _this100; + } + + return SubjectDNs; +}(_xfa_object.XFAObject); + +var Submit = /*#__PURE__*/function (_XFAObject79) { + _inherits(Submit, _XFAObject79); + + var _super101 = _createSuper(Submit); + + function Submit(attributes) { + var _this101; + + _classCallCheck(this, Submit); + + _this101 = _super101.call(this, TEMPLATE_NS_ID, "submit", true); + _this101.embedPDF = (0, _utils.getInteger)({ + data: attributes.embedPDF, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this101.format = (0, _utils.getStringOption)(attributes.format, ["xdp", "formdata", "pdf", "urlencoded", "xfd", "xml"]); + _this101.id = attributes.id || ""; + _this101.target = attributes.target || ""; + _this101.textEncoding = (0, _utils.getKeyword)({ + data: attributes.textEncoding ? attributes.textEncoding.toLowerCase() : "", + defaultValue: "", + validate: function validate(k) { + return ["utf-8", "big-five", "fontspecific", "gbk", "gb-18030", "gb-2312", "ksc-5601", "none", "shift-jis", "ucs-2", "utf-16"].includes(k) || k.match(/iso-8859-\d{2}/); + } + }); + _this101.use = attributes.use || ""; + _this101.usehref = attributes.usehref || ""; + _this101.xdpContent = attributes.xdpContent || ""; + _this101.encrypt = null; + _this101.encryptData = new _xfa_object.XFAObjectArray(); + _this101.signData = new _xfa_object.XFAObjectArray(); + return _this101; + } + + return Submit; +}(_xfa_object.XFAObject); + +var Template = /*#__PURE__*/function (_XFAObject80) { + _inherits(Template, _XFAObject80); + + var _super102 = _createSuper(Template); + + function Template(attributes) { + var _this102; + + _classCallCheck(this, Template); + + _this102 = _super102.call(this, TEMPLATE_NS_ID, "template", true); + _this102.baseProfile = (0, _utils.getStringOption)(attributes.baseProfile, ["full", "interactiveForms"]); + _this102.extras = null; + _this102.subform = new _xfa_object.XFAObjectArray(); + return _this102; + } + + _createClass(Template, [{ + key: _xfa_object.$finalize, + value: function value() { + if (this.subform.children.length === 0) { + (0, _util.warn)("XFA - No subforms in template node."); + } + + if (this.subform.children.length >= 2) { + (0, _util.warn)("XFA - Several subforms in template node: please file a bug."); + } + + this[_xfa_object.$tabIndex] = DEFAULT_TAB_INDEX; + } + }, { + key: _xfa_object.$isSplittable, + value: function value() { + return true; + } + }, { + key: _xfa_object.$searchNode, + value: function value(expr, container) { + if (expr.startsWith("#")) { + return [this[_xfa_object.$ids].get(expr.slice(1))]; + } + + return (0, _som.searchNode)(this, container, expr, true, true); + } + }, { + key: _xfa_object.$toHTML, + value: function value() { + var _this103 = this; + + if (!this.subform.children.length) { + return _utils.HTMLResult.success({ + name: "div", + children: [] + }); + } + + this[_xfa_object.$extra] = { + overflowNode: null, + firstUnsplittable: null, + currentContentArea: null, + currentPageArea: null, + noLayoutFailure: false, + pageNumber: 1, + pagePosition: "first", + oddOrEven: "odd", + blankOrNotBlank: "nonBlank", + paraStack: [] + }; + var root = this.subform.children[0]; + + root.pageSet[_xfa_object.$cleanPage](); + + var pageAreas = root.pageSet.pageArea.children; + var mainHtml = { + name: "div", + children: [] + }; + var pageArea = null; + var breakBefore = null; + var breakBeforeTarget = null; + + if (root.breakBefore.children.length >= 1) { + breakBefore = root.breakBefore.children[0]; + breakBeforeTarget = breakBefore.target; + } else if (root.subform.children.length >= 1 && root.subform.children[0].breakBefore.children.length >= 1) { + breakBefore = root.subform.children[0].breakBefore.children[0]; + breakBeforeTarget = breakBefore.target; + } else if (root["break"] && root["break"].beforeTarget) { + breakBefore = root["break"]; + breakBeforeTarget = breakBefore.beforeTarget; + } else if (root.subform.children.length >= 1 && root.subform.children[0]["break"] && root.subform.children[0]["break"].beforeTarget) { + breakBefore = root.subform.children[0]["break"]; + breakBeforeTarget = breakBefore.beforeTarget; + } + + if (breakBefore) { + var target = this[_xfa_object.$searchNode](breakBeforeTarget, breakBefore[_xfa_object.$getParent]()); + + if (target instanceof PageArea) { + pageArea = target; + breakBefore[_xfa_object.$extra] = {}; + } + } + + if (!pageArea) { + pageArea = pageAreas[0]; + } + + pageArea[_xfa_object.$extra] = { + numberOfUse: 1 + }; + + var pageAreaParent = pageArea[_xfa_object.$getParent](); + + pageAreaParent[_xfa_object.$extra] = { + numberOfUse: 1, + pageIndex: pageAreaParent.pageArea.children.indexOf(pageArea), + pageSetIndex: 0 + }; + var targetPageArea; + var leader = null; + var trailer = null; + var hasSomething = true; + var hasSomethingCounter = 0; + var startIndex = 0; + + var _loop = function _loop() { + if (!hasSomething) { + mainHtml.children.pop(); + + if (++hasSomethingCounter === MAX_EMPTY_PAGES) { + (0, _util.warn)("XFA - Something goes wrong: please file a bug."); + return { + v: mainHtml + }; + } + } else { + hasSomethingCounter = 0; + } + + targetPageArea = null; + _this103[_xfa_object.$extra].currentPageArea = pageArea; + + var page = pageArea[_xfa_object.$toHTML]().html; + + mainHtml.children.push(page); + + if (leader) { + _this103[_xfa_object.$extra].noLayoutFailure = true; + page.children.push(leader[_xfa_object.$toHTML](pageArea[_xfa_object.$extra].space).html); + leader = null; + } + + if (trailer) { + _this103[_xfa_object.$extra].noLayoutFailure = true; + page.children.push(trailer[_xfa_object.$toHTML](pageArea[_xfa_object.$extra].space).html); + trailer = null; + } + + var contentAreas = pageArea.contentArea.children; + var htmlContentAreas = page.children.filter(function (node) { + return node.attributes["class"].includes("xfaContentarea"); + }); + hasSomething = false; + _this103[_xfa_object.$extra].firstUnsplittable = null; + _this103[_xfa_object.$extra].noLayoutFailure = false; + + var flush = function flush(index) { + var html = root[_xfa_object.$flushHTML](); + + if (html) { + hasSomething = hasSomething || html.children && html.children.length !== 0; + htmlContentAreas[index].children.push(html); + } + }; + + for (var i = startIndex, ii = contentAreas.length; i < ii; i++) { + var contentArea = _this103[_xfa_object.$extra].currentContentArea = contentAreas[i]; + var space = { + width: contentArea.w, + height: contentArea.h + }; + startIndex = 0; + + if (leader) { + htmlContentAreas[i].children.push(leader[_xfa_object.$toHTML](space).html); + leader = null; + } + + if (trailer) { + htmlContentAreas[i].children.push(trailer[_xfa_object.$toHTML](space).html); + trailer = null; + } + + var html = root[_xfa_object.$toHTML](space); + + if (html.success) { + if (html.html) { + hasSomething = hasSomething || html.html.children && html.html.children.length !== 0; + htmlContentAreas[i].children.push(html.html); + } else if (!hasSomething) { + mainHtml.children.pop(); + } + + return { + v: mainHtml + }; + } + + if (html.isBreak()) { + var node = html.breakNode; + flush(i); + + if (node.targetType === "auto") { + continue; + } + + if (node.leader) { + leader = _this103[_xfa_object.$searchNode](node.leader, node[_xfa_object.$getParent]()); + leader = leader ? leader[0] : null; + } + + if (node.trailer) { + trailer = _this103[_xfa_object.$searchNode](node.trailer, node[_xfa_object.$getParent]()); + trailer = trailer ? trailer[0] : null; + } + + if (node.targetType === "pageArea") { + targetPageArea = node[_xfa_object.$extra].target; + i = Infinity; + } else if (!node[_xfa_object.$extra].target) { + i = node[_xfa_object.$extra].index; + } else { + targetPageArea = node[_xfa_object.$extra].target; + startIndex = node[_xfa_object.$extra].index + 1; + i = Infinity; + } + + continue; + } + + if (_this103[_xfa_object.$extra].overflowNode) { + var _ret2 = function () { + var node = _this103[_xfa_object.$extra].overflowNode; + _this103[_xfa_object.$extra].overflowNode = null; + + var overflowExtra = node[_xfa_object.$getExtra](); + + var target = overflowExtra.target; + overflowExtra.addLeader = overflowExtra.leader !== null; + overflowExtra.addTrailer = overflowExtra.trailer !== null; + flush(i); + i = Infinity; + + if (target instanceof PageArea) { + targetPageArea = target; + } else if (target instanceof ContentArea) { + var index = contentAreas.findIndex(function (e) { + return e === target; + }); + + if (index !== -1) { + i = index - 1; + } else { + targetPageArea = target[_xfa_object.$getParent](); + startIndex = targetPageArea.contentArea.children.findIndex(function (e) { + return e === target; + }); + } + } + + return "continue"; + }(); + + if (_ret2 === "continue") continue; + } + + flush(i); + } + + _this103[_xfa_object.$extra].pageNumber += 1; + + if (targetPageArea) { + if (targetPageArea[_xfa_object.$isUsable]()) { + targetPageArea[_xfa_object.$extra].numberOfUse += 1; + } else { + targetPageArea = null; + } + } + + pageArea = targetPageArea || pageArea[_xfa_object.$getNextPage](); + }; + + while (true) { + var _ret = _loop(); + + if (_typeof(_ret) === "object") return _ret.v; + } + } + }]); + + return Template; +}(_xfa_object.XFAObject); + +exports.Template = Template; + +var Text = /*#__PURE__*/function (_ContentObject9) { + _inherits(Text, _ContentObject9); + + var _super103 = _createSuper(Text); + + function Text(attributes) { + var _this104; + + _classCallCheck(this, Text); + + _this104 = _super103.call(this, TEMPLATE_NS_ID, "text"); + _this104.id = attributes.id || ""; + _this104.maxChars = (0, _utils.getInteger)({ + data: attributes.maxChars, + defaultValue: 0, + validate: function validate(x) { + return x >= 0; + } + }); + _this104.name = attributes.name || ""; + _this104.rid = attributes.rid || ""; + _this104.use = attributes.use || ""; + _this104.usehref = attributes.usehref || ""; + return _this104; + } + + _createClass(Text, [{ + key: _xfa_object.$acceptWhitespace, + value: function value() { + return true; + } + }, { + key: _xfa_object.$onChild, + value: function value(child) { + if (child[_xfa_object.$namespaceId] === _namespaces.NamespaceIds.xhtml.id) { + this[_xfa_object.$content] = child; + return true; + } + + (0, _util.warn)("XFA - Invalid content in Text: ".concat(child[_xfa_object.$nodeName], ".")); + return false; + } + }, { + key: _xfa_object.$onText, + value: function value(str) { + if (this[_xfa_object.$content] instanceof _xfa_object.XFAObject) { + return; + } + + _get(_getPrototypeOf(Text.prototype), _xfa_object.$onText, this).call(this, str); + } + }, { + key: _xfa_object.$finalize, + value: function value() { + if (typeof this[_xfa_object.$content] === "string") { + this[_xfa_object.$content] = this[_xfa_object.$content].replace(/\r\n/g, "\n"); + } + } + }, { + key: _xfa_object.$getExtra, + value: function value() { + if (typeof this[_xfa_object.$content] === "string") { + return this[_xfa_object.$content].split(/[\u2029\u2028\n]/).reduce(function (acc, line) { + if (line) { + acc.push(line); + } + + return acc; + }, []).join("\n"); + } + + return this[_xfa_object.$content][_xfa_object.$text](); + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + if (typeof this[_xfa_object.$content] === "string") { + var html = valueToHtml(this[_xfa_object.$content]).html; + + if (this[_xfa_object.$content].includes("\u2029")) { + html.name = "div"; + html.children = []; + + this[_xfa_object.$content].split("\u2029").map(function (para) { + return para.split(/[\u2028\n]/).reduce(function (acc, line) { + acc.push({ + name: "span", + value: line + }, { + name: "br" + }); + return acc; + }, []); + }).forEach(function (lines) { + html.children.push({ + name: "p", + children: lines + }); + }); + } else if (/[\u2028\n]/.test(this[_xfa_object.$content])) { + html.name = "div"; + html.children = []; + + this[_xfa_object.$content].split(/[\u2028\n]/).forEach(function (line) { + html.children.push({ + name: "span", + value: line + }, { + name: "br" + }); + }); + } + + return _utils.HTMLResult.success(html); + } + + return this[_xfa_object.$content][_xfa_object.$toHTML](availableSpace); + } + }]); + + return Text; +}(_xfa_object.ContentObject); + +exports.Text = Text; + +var TextEdit = /*#__PURE__*/function (_XFAObject81) { + _inherits(TextEdit, _XFAObject81); + + var _super104 = _createSuper(TextEdit); + + function TextEdit(attributes) { + var _this105; + + _classCallCheck(this, TextEdit); + + _this105 = _super104.call(this, TEMPLATE_NS_ID, "textEdit", true); + _this105.allowRichText = (0, _utils.getInteger)({ + data: attributes.allowRichText, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this105.hScrollPolicy = (0, _utils.getStringOption)(attributes.hScrollPolicy, ["auto", "off", "on"]); + _this105.id = attributes.id || ""; + _this105.multiLine = (0, _utils.getInteger)({ + data: attributes.multiLine, + defaultValue: "", + validate: function validate(x) { + return x === 0 || x === 1; + } + }); + _this105.use = attributes.use || ""; + _this105.usehref = attributes.usehref || ""; + _this105.vScrollPolicy = (0, _utils.getStringOption)(attributes.vScrollPolicy, ["auto", "off", "on"]); + _this105.border = null; + _this105.comb = null; + _this105.extras = null; + _this105.margin = null; + return _this105; + } + + _createClass(TextEdit, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var style = (0, _html_utils.toStyle)(this, "border", "font", "margin"); + var html; + + var field = this[_xfa_object.$getParent]()[_xfa_object.$getParent](); + + if (this.multiLine === "") { + this.multiLine = field instanceof Draw ? 1 : 0; + } + + if (this.multiLine === 1) { + html = { + name: "textarea", + attributes: { + dataId: field[_xfa_object.$data] && field[_xfa_object.$data][_xfa_object.$uid] || field[_xfa_object.$uid], + fieldId: field[_xfa_object.$uid], + "class": ["xfaTextfield"], + style: style, + "aria-label": ariaLabel(field) + } + }; + } else { + html = { + name: "input", + attributes: { + type: "text", + dataId: field[_xfa_object.$data] && field[_xfa_object.$data][_xfa_object.$uid] || field[_xfa_object.$uid], + fieldId: field[_xfa_object.$uid], + "class": ["xfaTextfield"], + style: style, + "aria-label": ariaLabel(field) + } + }; + } + + return _utils.HTMLResult.success({ + name: "label", + attributes: { + "class": ["xfaLabel"] + }, + children: [html] + }); + } + }]); + + return TextEdit; +}(_xfa_object.XFAObject); + +var Time = /*#__PURE__*/function (_StringObject11) { + _inherits(Time, _StringObject11); + + var _super105 = _createSuper(Time); + + function Time(attributes) { + var _this106; + + _classCallCheck(this, Time); + + _this106 = _super105.call(this, TEMPLATE_NS_ID, "time"); + _this106.id = attributes.id || ""; + _this106.name = attributes.name || ""; + _this106.use = attributes.use || ""; + _this106.usehref = attributes.usehref || ""; + return _this106; + } + + _createClass(Time, [{ + key: _xfa_object.$finalize, + value: function value() { + var date = this[_xfa_object.$content].trim(); + + this[_xfa_object.$content] = date ? new Date(date) : null; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return valueToHtml(this[_xfa_object.$content] ? this[_xfa_object.$content].toString() : ""); + } + }]); + + return Time; +}(_xfa_object.StringObject); + +var TimeStamp = /*#__PURE__*/function (_XFAObject82) { + _inherits(TimeStamp, _XFAObject82); + + var _super106 = _createSuper(TimeStamp); + + function TimeStamp(attributes) { + var _this107; + + _classCallCheck(this, TimeStamp); + + _this107 = _super106.call(this, TEMPLATE_NS_ID, "timeStamp"); + _this107.id = attributes.id || ""; + _this107.server = attributes.server || ""; + _this107.type = (0, _utils.getStringOption)(attributes.type, ["optional", "required"]); + _this107.use = attributes.use || ""; + _this107.usehref = attributes.usehref || ""; + return _this107; + } + + return TimeStamp; +}(_xfa_object.XFAObject); + +var ToolTip = /*#__PURE__*/function (_StringObject12) { + _inherits(ToolTip, _StringObject12); + + var _super107 = _createSuper(ToolTip); + + function ToolTip(attributes) { + var _this108; + + _classCallCheck(this, ToolTip); + + _this108 = _super107.call(this, TEMPLATE_NS_ID, "toolTip"); + _this108.id = attributes.id || ""; + _this108.rid = attributes.rid || ""; + _this108.use = attributes.use || ""; + _this108.usehref = attributes.usehref || ""; + return _this108; + } + + return ToolTip; +}(_xfa_object.StringObject); + +var Traversal = /*#__PURE__*/function (_XFAObject83) { + _inherits(Traversal, _XFAObject83); + + var _super108 = _createSuper(Traversal); + + function Traversal(attributes) { + var _this109; + + _classCallCheck(this, Traversal); + + _this109 = _super108.call(this, TEMPLATE_NS_ID, "traversal", true); + _this109.id = attributes.id || ""; + _this109.use = attributes.use || ""; + _this109.usehref = attributes.usehref || ""; + _this109.extras = null; + _this109.traverse = new _xfa_object.XFAObjectArray(); + return _this109; + } + + return Traversal; +}(_xfa_object.XFAObject); + +var Traverse = /*#__PURE__*/function (_XFAObject84) { + _inherits(Traverse, _XFAObject84); + + var _super109 = _createSuper(Traverse); + + function Traverse(attributes) { + var _this110; + + _classCallCheck(this, Traverse); + + _this110 = _super109.call(this, TEMPLATE_NS_ID, "traverse", true); + _this110.id = attributes.id || ""; + _this110.operation = (0, _utils.getStringOption)(attributes.operation, ["next", "back", "down", "first", "left", "right", "up"]); + _this110.ref = attributes.ref || ""; + _this110.use = attributes.use || ""; + _this110.usehref = attributes.usehref || ""; + _this110.extras = null; + _this110.script = null; + return _this110; + } + + _createClass(Traverse, [{ + key: "name", + get: function get() { + return this.operation; + } + }, { + key: _xfa_object.$isTransparent, + value: function value() { + return false; + } + }]); + + return Traverse; +}(_xfa_object.XFAObject); + +var Ui = /*#__PURE__*/function (_XFAObject85) { + _inherits(Ui, _XFAObject85); + + var _super110 = _createSuper(Ui); + + function Ui(attributes) { + var _this111; + + _classCallCheck(this, Ui); + + _this111 = _super110.call(this, TEMPLATE_NS_ID, "ui", true); + _this111.id = attributes.id || ""; + _this111.use = attributes.use || ""; + _this111.usehref = attributes.usehref || ""; + _this111.extras = null; + _this111.picture = null; + _this111.barcode = null; + _this111.button = null; + _this111.checkButton = null; + _this111.choiceList = null; + _this111.dateTimeEdit = null; + _this111.defaultUi = null; + _this111.imageEdit = null; + _this111.numericEdit = null; + _this111.passwordEdit = null; + _this111.signature = null; + _this111.textEdit = null; + return _this111; + } + + _createClass(Ui, [{ + key: _xfa_object.$getExtra, + value: function value() { + if (this[_xfa_object.$extra] === undefined) { + var _iterator9 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step9; + + try { + for (_iterator9.s(); !(_step9 = _iterator9.n()).done;) { + var name = _step9.value; + + if (name === "extras" || name === "picture") { + continue; + } + + var obj = this[name]; + + if (!(obj instanceof _xfa_object.XFAObject)) { + continue; + } + + this[_xfa_object.$extra] = obj; + return obj; + } + } catch (err) { + _iterator9.e(err); + } finally { + _iterator9.f(); + } + + this[_xfa_object.$extra] = null; + } + + return this[_xfa_object.$extra]; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var obj = this[_xfa_object.$getExtra](); + + if (obj) { + return obj[_xfa_object.$toHTML](availableSpace); + } + + return _utils.HTMLResult.EMPTY; + } + }]); + + return Ui; +}(_xfa_object.XFAObject); + +var Validate = /*#__PURE__*/function (_XFAObject86) { + _inherits(Validate, _XFAObject86); + + var _super111 = _createSuper(Validate); + + function Validate(attributes) { + var _this112; + + _classCallCheck(this, Validate); + + _this112 = _super111.call(this, TEMPLATE_NS_ID, "validate", true); + _this112.formatTest = (0, _utils.getStringOption)(attributes.formatTest, ["warning", "disabled", "error"]); + _this112.id = attributes.id || ""; + _this112.nullTest = (0, _utils.getStringOption)(attributes.nullTest, ["disabled", "error", "warning"]); + _this112.scriptTest = (0, _utils.getStringOption)(attributes.scriptTest, ["error", "disabled", "warning"]); + _this112.use = attributes.use || ""; + _this112.usehref = attributes.usehref || ""; + _this112.extras = null; + _this112.message = null; + _this112.picture = null; + _this112.script = null; + return _this112; + } + + return Validate; +}(_xfa_object.XFAObject); + +var Value = /*#__PURE__*/function (_XFAObject87) { + _inherits(Value, _XFAObject87); + + var _super112 = _createSuper(Value); + + function Value(attributes) { + var _this113; + + _classCallCheck(this, Value); + + _this113 = _super112.call(this, TEMPLATE_NS_ID, "value", true); + _this113.id = attributes.id || ""; + _this113.override = (0, _utils.getInteger)({ + data: attributes.override, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this113.relevant = (0, _utils.getRelevant)(attributes.relevant); + _this113.use = attributes.use || ""; + _this113.usehref = attributes.usehref || ""; + _this113.arc = null; + _this113["boolean"] = null; + _this113.date = null; + _this113.dateTime = null; + _this113.decimal = null; + _this113.exData = null; + _this113["float"] = null; + _this113.image = null; + _this113.integer = null; + _this113.line = null; + _this113.rectangle = null; + _this113.text = null; + _this113.time = null; + return _this113; + } + + _createClass(Value, [{ + key: _xfa_object.$setValue, + value: function (_value7) { + function value(_x5) { + return _value7.apply(this, arguments); + } + + value.toString = function () { + return _value7.toString(); + }; + + return value; + }(function (value) { + var parent = this[_xfa_object.$getParent](); + + if (parent instanceof Field) { + if (parent.ui && parent.ui.imageEdit) { + if (!this.image) { + this.image = new Image({}); + + this[_xfa_object.$appendChild](this.image); + } + + this.image[_xfa_object.$content] = value[_xfa_object.$content]; + return; + } + } + + var valueName = value[_xfa_object.$nodeName]; + + if (this[valueName] !== null) { + this[valueName][_xfa_object.$content] = value[_xfa_object.$content]; + return; + } + + var _iterator10 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step10; + + try { + for (_iterator10.s(); !(_step10 = _iterator10.n()).done;) { + var name = _step10.value; + var obj = this[name]; + + if (obj instanceof _xfa_object.XFAObject) { + this[name] = null; + + this[_xfa_object.$removeChild](obj); + } + } + } catch (err) { + _iterator10.e(err); + } finally { + _iterator10.f(); + } + + this[value[_xfa_object.$nodeName]] = value; + + this[_xfa_object.$appendChild](value); + }) + }, { + key: _xfa_object.$text, + value: function value() { + if (this.exData) { + if (typeof this.exData[_xfa_object.$content] === "string") { + return this.exData[_xfa_object.$content].trim(); + } + + return this.exData[_xfa_object.$content][_xfa_object.$text]().trim(); + } + + var _iterator11 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step11; + + try { + for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) { + var name = _step11.value; + + if (name === "image") { + continue; + } + + var obj = this[name]; + + if (obj instanceof _xfa_object.XFAObject) { + return (obj[_xfa_object.$content] || "").toString().trim(); + } + } + } catch (err) { + _iterator11.e(err); + } finally { + _iterator11.f(); + } + + return null; + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var _iterator12 = _createForOfIteratorHelper(Object.getOwnPropertyNames(this)), + _step12; + + try { + for (_iterator12.s(); !(_step12 = _iterator12.n()).done;) { + var name = _step12.value; + var obj = this[name]; + + if (!(obj instanceof _xfa_object.XFAObject)) { + continue; + } + + return obj[_xfa_object.$toHTML](availableSpace); + } + } catch (err) { + _iterator12.e(err); + } finally { + _iterator12.f(); + } + + return _utils.HTMLResult.EMPTY; + } + }]); + + return Value; +}(_xfa_object.XFAObject); + +exports.Value = Value; + +var Variables = /*#__PURE__*/function (_XFAObject88) { + _inherits(Variables, _XFAObject88); + + var _super113 = _createSuper(Variables); + + function Variables(attributes) { + var _this114; + + _classCallCheck(this, Variables); + + _this114 = _super113.call(this, TEMPLATE_NS_ID, "variables", true); + _this114.id = attributes.id || ""; + _this114.use = attributes.use || ""; + _this114.usehref = attributes.usehref || ""; + _this114["boolean"] = new _xfa_object.XFAObjectArray(); + _this114.date = new _xfa_object.XFAObjectArray(); + _this114.dateTime = new _xfa_object.XFAObjectArray(); + _this114.decimal = new _xfa_object.XFAObjectArray(); + _this114.exData = new _xfa_object.XFAObjectArray(); + _this114["float"] = new _xfa_object.XFAObjectArray(); + _this114.image = new _xfa_object.XFAObjectArray(); + _this114.integer = new _xfa_object.XFAObjectArray(); + _this114.manifest = new _xfa_object.XFAObjectArray(); + _this114.script = new _xfa_object.XFAObjectArray(); + _this114.text = new _xfa_object.XFAObjectArray(); + _this114.time = new _xfa_object.XFAObjectArray(); + return _this114; + } + + _createClass(Variables, [{ + key: _xfa_object.$isTransparent, + value: function value() { + return true; + } + }]); + + return Variables; +}(_xfa_object.XFAObject); + +var TemplateNamespace = /*#__PURE__*/function () { + function TemplateNamespace() { + _classCallCheck(this, TemplateNamespace); + } + + _createClass(TemplateNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (TemplateNamespace.hasOwnProperty(name)) { + var node = TemplateNamespace[name](attributes); + + node[_xfa_object.$setSetAttributes](attributes); + + return node; + } + + return undefined; + } + }, { + key: "appearanceFilter", + value: function appearanceFilter(attrs) { + return new AppearanceFilter(attrs); + } + }, { + key: "arc", + value: function arc(attrs) { + return new Arc(attrs); + } + }, { + key: "area", + value: function area(attrs) { + return new Area(attrs); + } + }, { + key: "assist", + value: function assist(attrs) { + return new Assist(attrs); + } + }, { + key: "barcode", + value: function barcode(attrs) { + return new Barcode(attrs); + } + }, { + key: "bind", + value: function bind(attrs) { + return new Bind(attrs); + } + }, { + key: "bindItems", + value: function bindItems(attrs) { + return new BindItems(attrs); + } + }, { + key: "bookend", + value: function bookend(attrs) { + return new Bookend(attrs); + } + }, { + key: "boolean", + value: function boolean(attrs) { + return new BooleanElement(attrs); + } + }, { + key: "border", + value: function border(attrs) { + return new Border(attrs); + } + }, { + key: "break", + value: function _break(attrs) { + return new Break(attrs); + } + }, { + key: "breakAfter", + value: function breakAfter(attrs) { + return new BreakAfter(attrs); + } + }, { + key: "breakBefore", + value: function breakBefore(attrs) { + return new BreakBefore(attrs); + } + }, { + key: "button", + value: function button(attrs) { + return new Button(attrs); + } + }, { + key: "calculate", + value: function calculate(attrs) { + return new Calculate(attrs); + } + }, { + key: "caption", + value: function caption(attrs) { + return new Caption(attrs); + } + }, { + key: "certificate", + value: function certificate(attrs) { + return new Certificate(attrs); + } + }, { + key: "certificates", + value: function certificates(attrs) { + return new Certificates(attrs); + } + }, { + key: "checkButton", + value: function checkButton(attrs) { + return new CheckButton(attrs); + } + }, { + key: "choiceList", + value: function choiceList(attrs) { + return new ChoiceList(attrs); + } + }, { + key: "color", + value: function color(attrs) { + return new Color(attrs); + } + }, { + key: "comb", + value: function comb(attrs) { + return new Comb(attrs); + } + }, { + key: "connect", + value: function connect(attrs) { + return new Connect(attrs); + } + }, { + key: "contentArea", + value: function contentArea(attrs) { + return new ContentArea(attrs); + } + }, { + key: "corner", + value: function corner(attrs) { + return new Corner(attrs); + } + }, { + key: "date", + value: function date(attrs) { + return new DateElement(attrs); + } + }, { + key: "dateTime", + value: function dateTime(attrs) { + return new DateTime(attrs); + } + }, { + key: "dateTimeEdit", + value: function dateTimeEdit(attrs) { + return new DateTimeEdit(attrs); + } + }, { + key: "decimal", + value: function decimal(attrs) { + return new Decimal(attrs); + } + }, { + key: "defaultUi", + value: function defaultUi(attrs) { + return new DefaultUi(attrs); + } + }, { + key: "desc", + value: function desc(attrs) { + return new Desc(attrs); + } + }, { + key: "digestMethod", + value: function digestMethod(attrs) { + return new DigestMethod(attrs); + } + }, { + key: "digestMethods", + value: function digestMethods(attrs) { + return new DigestMethods(attrs); + } + }, { + key: "draw", + value: function draw(attrs) { + return new Draw(attrs); + } + }, { + key: "edge", + value: function edge(attrs) { + return new Edge(attrs); + } + }, { + key: "encoding", + value: function encoding(attrs) { + return new Encoding(attrs); + } + }, { + key: "encodings", + value: function encodings(attrs) { + return new Encodings(attrs); + } + }, { + key: "encrypt", + value: function encrypt(attrs) { + return new Encrypt(attrs); + } + }, { + key: "encryptData", + value: function encryptData(attrs) { + return new EncryptData(attrs); + } + }, { + key: "encryption", + value: function encryption(attrs) { + return new Encryption(attrs); + } + }, { + key: "encryptionMethod", + value: function encryptionMethod(attrs) { + return new EncryptionMethod(attrs); + } + }, { + key: "encryptionMethods", + value: function encryptionMethods(attrs) { + return new EncryptionMethods(attrs); + } + }, { + key: "event", + value: function event(attrs) { + return new Event(attrs); + } + }, { + key: "exData", + value: function exData(attrs) { + return new ExData(attrs); + } + }, { + key: "exObject", + value: function exObject(attrs) { + return new ExObject(attrs); + } + }, { + key: "exclGroup", + value: function exclGroup(attrs) { + return new ExclGroup(attrs); + } + }, { + key: "execute", + value: function execute(attrs) { + return new Execute(attrs); + } + }, { + key: "extras", + value: function extras(attrs) { + return new Extras(attrs); + } + }, { + key: "field", + value: function field(attrs) { + return new Field(attrs); + } + }, { + key: "fill", + value: function fill(attrs) { + return new Fill(attrs); + } + }, { + key: "filter", + value: function filter(attrs) { + return new Filter(attrs); + } + }, { + key: "float", + value: function float(attrs) { + return new Float(attrs); + } + }, { + key: "font", + value: function font(attrs) { + return new Font(attrs); + } + }, { + key: "format", + value: function format(attrs) { + return new Format(attrs); + } + }, { + key: "handler", + value: function handler(attrs) { + return new Handler(attrs); + } + }, { + key: "hyphenation", + value: function hyphenation(attrs) { + return new Hyphenation(attrs); + } + }, { + key: "image", + value: function image(attrs) { + return new Image(attrs); + } + }, { + key: "imageEdit", + value: function imageEdit(attrs) { + return new ImageEdit(attrs); + } + }, { + key: "integer", + value: function integer(attrs) { + return new Integer(attrs); + } + }, { + key: "issuers", + value: function issuers(attrs) { + return new Issuers(attrs); + } + }, { + key: "items", + value: function items(attrs) { + return new Items(attrs); + } + }, { + key: "keep", + value: function keep(attrs) { + return new Keep(attrs); + } + }, { + key: "keyUsage", + value: function keyUsage(attrs) { + return new KeyUsage(attrs); + } + }, { + key: "line", + value: function line(attrs) { + return new Line(attrs); + } + }, { + key: "linear", + value: function linear(attrs) { + return new Linear(attrs); + } + }, { + key: "lockDocument", + value: function lockDocument(attrs) { + return new LockDocument(attrs); + } + }, { + key: "manifest", + value: function manifest(attrs) { + return new Manifest(attrs); + } + }, { + key: "margin", + value: function margin(attrs) { + return new Margin(attrs); + } + }, { + key: "mdp", + value: function mdp(attrs) { + return new Mdp(attrs); + } + }, { + key: "medium", + value: function medium(attrs) { + return new Medium(attrs); + } + }, { + key: "message", + value: function message(attrs) { + return new Message(attrs); + } + }, { + key: "numericEdit", + value: function numericEdit(attrs) { + return new NumericEdit(attrs); + } + }, { + key: "occur", + value: function occur(attrs) { + return new Occur(attrs); + } + }, { + key: "oid", + value: function oid(attrs) { + return new Oid(attrs); + } + }, { + key: "oids", + value: function oids(attrs) { + return new Oids(attrs); + } + }, { + key: "overflow", + value: function overflow(attrs) { + return new Overflow(attrs); + } + }, { + key: "pageArea", + value: function pageArea(attrs) { + return new PageArea(attrs); + } + }, { + key: "pageSet", + value: function pageSet(attrs) { + return new PageSet(attrs); + } + }, { + key: "para", + value: function para(attrs) { + return new Para(attrs); + } + }, { + key: "passwordEdit", + value: function passwordEdit(attrs) { + return new PasswordEdit(attrs); + } + }, { + key: "pattern", + value: function pattern(attrs) { + return new Pattern(attrs); + } + }, { + key: "picture", + value: function picture(attrs) { + return new Picture(attrs); + } + }, { + key: "proto", + value: function proto(attrs) { + return new Proto(attrs); + } + }, { + key: "radial", + value: function radial(attrs) { + return new Radial(attrs); + } + }, { + key: "reason", + value: function reason(attrs) { + return new Reason(attrs); + } + }, { + key: "reasons", + value: function reasons(attrs) { + return new Reasons(attrs); + } + }, { + key: "rectangle", + value: function rectangle(attrs) { + return new Rectangle(attrs); + } + }, { + key: "ref", + value: function ref(attrs) { + return new RefElement(attrs); + } + }, { + key: "script", + value: function script(attrs) { + return new Script(attrs); + } + }, { + key: "setProperty", + value: function setProperty(attrs) { + return new SetProperty(attrs); + } + }, { + key: "signData", + value: function signData(attrs) { + return new SignData(attrs); + } + }, { + key: "signature", + value: function signature(attrs) { + return new Signature(attrs); + } + }, { + key: "signing", + value: function signing(attrs) { + return new Signing(attrs); + } + }, { + key: "solid", + value: function solid(attrs) { + return new Solid(attrs); + } + }, { + key: "speak", + value: function speak(attrs) { + return new Speak(attrs); + } + }, { + key: "stipple", + value: function stipple(attrs) { + return new Stipple(attrs); + } + }, { + key: "subform", + value: function subform(attrs) { + return new Subform(attrs); + } + }, { + key: "subformSet", + value: function subformSet(attrs) { + return new SubformSet(attrs); + } + }, { + key: "subjectDN", + value: function subjectDN(attrs) { + return new SubjectDN(attrs); + } + }, { + key: "subjectDNs", + value: function subjectDNs(attrs) { + return new SubjectDNs(attrs); + } + }, { + key: "submit", + value: function submit(attrs) { + return new Submit(attrs); + } + }, { + key: "template", + value: function template(attrs) { + return new Template(attrs); + } + }, { + key: "text", + value: function text(attrs) { + return new Text(attrs); + } + }, { + key: "textEdit", + value: function textEdit(attrs) { + return new TextEdit(attrs); + } + }, { + key: "time", + value: function time(attrs) { + return new Time(attrs); + } + }, { + key: "timeStamp", + value: function timeStamp(attrs) { + return new TimeStamp(attrs); + } + }, { + key: "toolTip", + value: function toolTip(attrs) { + return new ToolTip(attrs); + } + }, { + key: "traversal", + value: function traversal(attrs) { + return new Traversal(attrs); + } + }, { + key: "traverse", + value: function traverse(attrs) { + return new Traverse(attrs); + } + }, { + key: "ui", + value: function ui(attrs) { + return new Ui(attrs); + } + }, { + key: "validate", + value: function validate(attrs) { + return new Validate(attrs); + } + }, { + key: "value", + value: function value(attrs) { + return new Value(attrs); + } + }, { + key: "variables", + value: function variables(attrs) { + return new Variables(attrs); + } + }]); + + return TemplateNamespace; +}(); + +exports.TemplateNamespace = TemplateNamespace; + +/***/ }), +/* 194 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.addHTML = addHTML; +exports.checkDimensions = checkDimensions; +exports.flushHTML = flushHTML; +exports.getAvailableSpace = getAvailableSpace; + +var _xfa_object = __w_pdfjs_require__(188); + +var _html_utils = __w_pdfjs_require__(195); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function createLine(node, children) { + return { + name: "div", + attributes: { + "class": [node.layout === "lr-tb" ? "xfaLr" : "xfaRl"] + }, + children: children + }; +} + +function flushHTML(node) { + if (!node[_xfa_object.$extra]) { + return null; + } + + var attributes = node[_xfa_object.$extra].attributes; + var html = { + name: "div", + attributes: attributes, + children: node[_xfa_object.$extra].children + }; + + if (node[_xfa_object.$extra].failingNode) { + var htmlFromFailing = node[_xfa_object.$extra].failingNode[_xfa_object.$flushHTML](); + + if (htmlFromFailing) { + if (node.layout.endsWith("-tb")) { + html.children.push(createLine(node, [htmlFromFailing])); + } else { + html.children.push(htmlFromFailing); + } + } + } + + if (html.children.length === 0) { + return null; + } + + return html; +} + +function addHTML(node, html, bbox) { + var extra = node[_xfa_object.$extra]; + var availableSpace = extra.availableSpace; + + var _bbox = _slicedToArray(bbox, 4), + x = _bbox[0], + y = _bbox[1], + w = _bbox[2], + h = _bbox[3]; + + switch (node.layout) { + case "position": + { + extra.width = Math.max(extra.width, x + w); + extra.height = Math.max(extra.height, y + h); + extra.children.push(html); + break; + } + + case "lr-tb": + case "rl-tb": + if (!extra.line || extra.attempt === 1) { + extra.line = createLine(node, []); + extra.children.push(extra.line); + extra.numberInLine = 0; + } + + extra.numberInLine += 1; + extra.line.children.push(html); + + if (extra.attempt === 0) { + extra.currentWidth += w; + extra.height = Math.max(extra.height, extra.prevHeight + h); + } else { + extra.currentWidth = w; + extra.prevHeight = extra.height; + extra.height += h; + extra.attempt = 0; + } + + extra.width = Math.max(extra.width, extra.currentWidth); + break; + + case "rl-row": + case "row": + { + extra.children.push(html); + extra.width += w; + extra.height = Math.max(extra.height, h); + var height = (0, _html_utils.measureToString)(extra.height); + + var _iterator = _createForOfIteratorHelper(extra.children), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var child = _step.value; + child.attributes.style.height = height; + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + break; + } + + case "table": + { + extra.width = Math.min(availableSpace.width, Math.max(extra.width, w)); + extra.height += h; + extra.children.push(html); + break; + } + + case "tb": + { + extra.width = availableSpace.width; + extra.height += h; + extra.children.push(html); + break; + } + } +} + +function getAvailableSpace(node) { + var availableSpace = node[_xfa_object.$extra].availableSpace; + var marginV = node.margin ? node.margin.topInset + node.margin.bottomInset : 0; + var marginH = node.margin ? node.margin.leftInset + node.margin.rightInset : 0; + + switch (node.layout) { + case "lr-tb": + case "rl-tb": + if (node[_xfa_object.$extra].attempt === 0) { + return { + width: availableSpace.width - marginH - node[_xfa_object.$extra].currentWidth, + height: availableSpace.height - marginV - node[_xfa_object.$extra].prevHeight + }; + } + + return { + width: availableSpace.width - marginH, + height: availableSpace.height - marginV - node[_xfa_object.$extra].height + }; + + case "rl-row": + case "row": + var width = node[_xfa_object.$extra].columnWidths.slice(node[_xfa_object.$extra].currentColumn).reduce(function (a, x) { + return a + x; + }); + + return { + width: width, + height: availableSpace.height - marginH + }; + + case "table": + case "tb": + return { + width: availableSpace.width - marginH, + height: availableSpace.height - marginV - node[_xfa_object.$extra].height + }; + + case "position": + default: + return availableSpace; + } +} + +function getTransformedBBox(node) { + var w = node.w === "" ? NaN : node.w; + var h = node.h === "" ? NaN : node.h; + var centerX = 0, + centerY = 0; + + switch (node.anchorType || "") { + case "bottomCenter": + centerX = w / 2; + centerY = h; + break; + + case "bottomLeft": + centerX = 0; + centerY = h; + break; + + case "bottomRight": + centerX = w; + centerY = h; + break; + + case "middleCenter": + centerX = w / 2; + centerY = h / 2; + break; + + case "middleLeft": + centerX = 0; + centerY = h / 2; + break; + + case "middleRight": + centerX = w; + centerY = h / 2; + break; + + case "topCenter": + centerX = w / 2; + centerY = 0; + break; + + case "topRight": + centerX = w; + centerY = 0; + break; + } + + var x, y; + + switch (node.rotate || 0) { + case 0: + x = -centerX; + y = -centerY; + break; + + case 90: + x = -centerY; + y = centerX; + var _ref = [h, -w]; + w = _ref[0]; + h = _ref[1]; + break; + + case 180: + x = centerX; + y = centerY; + var _ref2 = [-w, -h]; + w = _ref2[0]; + h = _ref2[1]; + break; + + case 270: + x = centerY; + y = -centerX; + var _ref3 = [-h, w]; + w = _ref3[0]; + h = _ref3[1]; + break; + } + + return [node.x + x + Math.min(0, w), node.y + y + Math.min(0, h), Math.abs(w), Math.abs(h)]; +} + +function checkDimensions(node, space) { + if (node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].firstUnsplittable === null) { + return true; + } + + if (node.w === 0 || node.h === 0) { + return true; + } + + var ERROR = 2; + + var parent = node[_xfa_object.$getSubformParent](); + + var attempt = parent[_xfa_object.$extra] && parent[_xfa_object.$extra].attempt || 0; + + var _getTransformedBBox = getTransformedBBox(node), + _getTransformedBBox2 = _slicedToArray(_getTransformedBBox, 4), + y = _getTransformedBBox2[1], + w = _getTransformedBBox2[2], + h = _getTransformedBBox2[3]; + + switch (parent.layout) { + case "lr-tb": + case "rl-tb": + if (attempt === 0) { + if (!node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].noLayoutFailure) { + if (node.h !== "" && Math.round(h - space.height) > ERROR) { + return false; + } + + if (node.w !== "") { + if (Math.round(w - space.width) <= ERROR) { + return true; + } + + if (parent[_xfa_object.$extra].numberInLine === 0) { + return space.height > ERROR; + } + + return false; + } + + return space.width > ERROR; + } + + if (node.w !== "") { + return Math.round(w - space.width) <= ERROR; + } + + return space.width > ERROR; + } + + if (node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].noLayoutFailure) { + return true; + } + + if (node.h !== "" && Math.round(h - space.height) > ERROR) { + return false; + } + + if (node.w === "" || Math.round(w - space.width) <= ERROR) { + return space.height > ERROR; + } + + if (parent[_xfa_object.$isThereMoreWidth]()) { + return false; + } + + return space.height > ERROR; + + case "table": + case "tb": + if (node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].noLayoutFailure) { + return true; + } + + if (node.h !== "" && !node[_xfa_object.$isSplittable]()) { + return Math.round(h - space.height) <= ERROR; + } + + if (node.w === "" || Math.round(w - space.width) <= ERROR) { + return space.height > ERROR; + } + + if (parent[_xfa_object.$isThereMoreWidth]()) { + return false; + } + + return space.height > ERROR; + + case "position": + if (node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].noLayoutFailure) { + return true; + } + + if (node.h === "" || Math.round(h + y - space.height) <= ERROR) { + return true; + } + + var area = node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].currentContentArea; + + return h + y > area.h; + + case "rl-row": + case "row": + if (node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].noLayoutFailure) { + return true; + } + + if (node.h !== "") { + return Math.round(h - space.height) <= ERROR; + } + + return true; + + default: + return true; + } +} + +/***/ }), +/* 195 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.computeBbox = computeBbox; +exports.createWrapper = createWrapper; +exports.fixDimensions = fixDimensions; +exports.fixTextIndent = fixTextIndent; +exports.isPrintOnly = isPrintOnly; +exports.layoutClass = layoutClass; +exports.layoutNode = layoutNode; +exports.measureToString = measureToString; +exports.setAccess = setAccess; +exports.setFontFamily = setFontFamily; +exports.setMinMaxDimensions = setMinMaxDimensions; +exports.setPara = setPara; +exports.toStyle = toStyle; + +var _xfa_object = __w_pdfjs_require__(188); + +var _utils = __w_pdfjs_require__(189); + +var _fonts = __w_pdfjs_require__(196); + +var _text = __w_pdfjs_require__(197); + +var _util = __w_pdfjs_require__(4); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function measureToString(m) { + if (typeof m === "string") { + return "0px"; + } + + return Number.isInteger(m) ? "".concat(m, "px") : "".concat(m.toFixed(2), "px"); +} + +var converters = { + anchorType: function anchorType(node, style) { + var parent = node[_xfa_object.$getSubformParent](); + + if (!parent || parent.layout && parent.layout !== "position") { + return; + } + + if (!("transform" in style)) { + style.transform = ""; + } + + switch (node.anchorType) { + case "bottomCenter": + style.transform += "translate(-50%, -100%)"; + break; + + case "bottomLeft": + style.transform += "translate(0,-100%)"; + break; + + case "bottomRight": + style.transform += "translate(-100%,-100%)"; + break; + + case "middleCenter": + style.transform += "translate(-50%,-50%)"; + break; + + case "middleLeft": + style.transform += "translate(0,-50%)"; + break; + + case "middleRight": + style.transform += "translate(-100%,-50%)"; + break; + + case "topCenter": + style.transform += "translate(-50%,0)"; + break; + + case "topRight": + style.transform += "translate(-100%,0)"; + break; + } + }, + dimensions: function dimensions(node, style) { + var parent = node[_xfa_object.$getSubformParent](); + + var width = node.w; + var height = node.h; + + if (parent.layout && parent.layout.includes("row")) { + var extra = parent[_xfa_object.$extra]; + var colSpan = node.colSpan; + var w; + + if (colSpan === -1) { + w = extra.columnWidths.slice(extra.currentColumn).reduce(function (a, x) { + return a + x; + }, 0); + extra.currentColumn = 0; + } else { + w = extra.columnWidths.slice(extra.currentColumn, extra.currentColumn + colSpan).reduce(function (a, x) { + return a + x; + }, 0); + extra.currentColumn = (extra.currentColumn + node.colSpan) % extra.columnWidths.length; + } + + if (!isNaN(w)) { + width = node.w = w; + } + } + + if (width !== "") { + style.width = measureToString(width); + } else { + style.width = "auto"; + } + + if (height !== "") { + style.height = measureToString(height); + } else { + style.height = "auto"; + } + }, + position: function position(node, style) { + var parent = node[_xfa_object.$getSubformParent](); + + if (parent && parent.layout && parent.layout !== "position") { + return; + } + + style.position = "absolute"; + style.left = measureToString(node.x); + style.top = measureToString(node.y); + }, + rotate: function rotate(node, style) { + if (node.rotate) { + if (!("transform" in style)) { + style.transform = ""; + } + + style.transform += "rotate(-".concat(node.rotate, "deg)"); + style.transformOrigin = "top left"; + } + }, + presence: function presence(node, style) { + switch (node.presence) { + case "invisible": + style.visibility = "hidden"; + break; + + case "hidden": + case "inactive": + style.display = "none"; + break; + } + }, + hAlign: function hAlign(node, style) { + if (node[_xfa_object.$nodeName] === "para") { + switch (node.hAlign) { + case "justifyAll": + style.textAlign = "justify-all"; + break; + + case "radix": + style.textAlign = "left"; + break; + + default: + style.textAlign = node.hAlign; + } + } else { + switch (node.hAlign) { + case "left": + style.alignSelf = "start"; + break; + + case "center": + style.alignSelf = "center"; + break; + + case "right": + style.alignSelf = "end"; + break; + } + } + }, + margin: function margin(node, style) { + if (node.margin) { + style.margin = node.margin[_xfa_object.$toStyle]().margin; + } + } +}; + +function setMinMaxDimensions(node, style) { + var parent = node[_xfa_object.$getSubformParent](); + + if (parent.layout === "position") { + if (node.minW > 0) { + style.minWidth = measureToString(node.minW); + } + + if (node.maxW > 0) { + style.maxWidth = measureToString(node.maxW); + } + + if (node.minH > 0) { + style.minHeight = measureToString(node.minH); + } + + if (node.maxH > 0) { + style.maxHeight = measureToString(node.maxH); + } + } +} + +function layoutText(text, xfaFont, margin, lineHeight, fontFinder, width) { + var measure = new _text.TextMeasure(xfaFont, margin, lineHeight, fontFinder); + + if (typeof text === "string") { + measure.addString(text); + } else { + text[_xfa_object.$pushGlyphs](measure); + } + + return measure.compute(width); +} + +function layoutNode(node, availableSpace) { + var height = null; + var width = null; + var isBroken = false; + + if ((!node.w || !node.h) && node.value) { + var marginH = 0; + var marginV = 0; + + if (node.margin) { + marginH = node.margin.leftInset + node.margin.rightInset; + marginV = node.margin.topInset + node.margin.bottomInset; + } + + var lineHeight = null; + var margin = null; + + if (node.para) { + margin = Object.create(null); + lineHeight = node.para.lineHeight === "" ? null : node.para.lineHeight; + margin.top = node.para.spaceAbove === "" ? 0 : node.para.spaceAbove; + margin.bottom = node.para.spaceBelow === "" ? 0 : node.para.spaceBelow; + margin.left = node.para.marginLeft === "" ? 0 : node.para.marginLeft; + margin.right = node.para.marginRight === "" ? 0 : node.para.marginRight; + } + + var font = node.font; + + if (!font) { + var root = node[_xfa_object.$getTemplateRoot](); + + var parent = node[_xfa_object.$getParent](); + + while (parent !== root) { + if (parent.font) { + font = parent.font; + break; + } + + parent = parent[_xfa_object.$getParent](); + } + } + + var maxWidth = (!node.w ? availableSpace.width : node.w) - marginH; + var fontFinder = node[_xfa_object.$globalData].fontFinder; + + if (node.value.exData && node.value.exData[_xfa_object.$content] && node.value.exData.contentType === "text/html") { + var res = layoutText(node.value.exData[_xfa_object.$content], font, margin, lineHeight, fontFinder, maxWidth); + width = res.width; + height = res.height; + isBroken = res.isBroken; + } else { + var text = node.value[_xfa_object.$text](); + + if (text) { + var _res = layoutText(text, font, margin, lineHeight, fontFinder, maxWidth); + + width = _res.width; + height = _res.height; + isBroken = _res.isBroken; + } + } + + if (width !== null && !node.w) { + width += marginH; + } + + if (height !== null && !node.h) { + height += marginV; + } + } + + return { + w: width, + h: height, + isBroken: isBroken + }; +} + +function computeBbox(node, html, availableSpace) { + var bbox; + + if (node.w !== "" && node.h !== "") { + bbox = [node.x, node.y, node.w, node.h]; + } else { + if (!availableSpace) { + return null; + } + + var width = node.w; + + if (width === "") { + if (node.maxW === 0) { + var parent = node[_xfa_object.$getSubformParent](); + + if (parent.layout === "position" && parent.w !== "") { + width = 0; + } else { + width = node.minW; + } + } else { + width = Math.min(node.maxW, availableSpace.width); + } + + html.attributes.style.width = measureToString(width); + } + + var height = node.h; + + if (height === "") { + if (node.maxH === 0) { + var _parent = node[_xfa_object.$getSubformParent](); + + if (_parent.layout === "position" && _parent.h !== "") { + height = 0; + } else { + height = node.minH; + } + } else { + height = Math.min(node.maxH, availableSpace.height); + } + + html.attributes.style.height = measureToString(height); + } + + bbox = [node.x, node.y, width, height]; + } + + return bbox; +} + +function fixDimensions(node) { + var parent = node[_xfa_object.$getSubformParent](); + + if (parent.layout && parent.layout.includes("row")) { + var extra = parent[_xfa_object.$extra]; + var colSpan = node.colSpan; + var width; + + if (colSpan === -1) { + width = extra.columnWidths.slice(extra.currentColumn).reduce(function (a, w) { + return a + w; + }, 0); + } else { + width = extra.columnWidths.slice(extra.currentColumn, extra.currentColumn + colSpan).reduce(function (a, w) { + return a + w; + }, 0); + } + + if (!isNaN(width)) { + node.w = width; + } + } + + if (parent.layout && parent.layout !== "position") { + node.x = node.y = 0; + } + + if (node.layout === "table") { + if (node.w === "" && Array.isArray(node.columnWidths)) { + node.w = node.columnWidths.reduce(function (a, x) { + return a + x; + }, 0); + } + } +} + +function layoutClass(node) { + switch (node.layout) { + case "position": + return "xfaPosition"; + + case "lr-tb": + return "xfaLrTb"; + + case "rl-row": + return "xfaRlRow"; + + case "rl-tb": + return "xfaRlTb"; + + case "row": + return "xfaRow"; + + case "table": + return "xfaTable"; + + case "tb": + return "xfaTb"; + + default: + return "xfaPosition"; + } +} + +function toStyle(node) { + var style = Object.create(null); + + for (var _len = arguments.length, names = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + names[_key - 1] = arguments[_key]; + } + + for (var _i = 0, _names = names; _i < _names.length; _i++) { + var name = _names[_i]; + var value = node[name]; + + if (value === null) { + continue; + } + + if (converters.hasOwnProperty(name)) { + converters[name](node, style); + continue; + } + + if (value instanceof _xfa_object.XFAObject) { + var newStyle = value[_xfa_object.$toStyle](); + + if (newStyle) { + Object.assign(style, newStyle); + } else { + (0, _util.warn)("(DEBUG) - XFA - style for ".concat(name, " not implemented yet")); + } + } + } + + return style; +} + +function createWrapper(node, html) { + var attributes = html.attributes; + var style = attributes.style; + var wrapper = { + name: "div", + attributes: { + "class": ["xfaWrapper"], + style: Object.create(null) + }, + children: [] + }; + attributes["class"].push("xfaWrapped"); + + if (node.border) { + var _node$border$$extra = node.border[_xfa_object.$extra], + widths = _node$border$$extra.widths, + insets = _node$border$$extra.insets; + var width, height; + var top = insets[0]; + var left = insets[3]; + var insetsH = insets[0] + insets[2]; + var insetsW = insets[1] + insets[3]; + + switch (node.border.hand) { + case "even": + top -= widths[0] / 2; + left -= widths[3] / 2; + width = "calc(100% + ".concat((widths[1] + widths[3]) / 2 - insetsW, "px)"); + height = "calc(100% + ".concat((widths[0] + widths[2]) / 2 - insetsH, "px)"); + break; + + case "left": + top -= widths[0]; + left -= widths[3]; + width = "calc(100% + ".concat(widths[1] + widths[3] - insetsW, "px)"); + height = "calc(100% + ".concat(widths[0] + widths[2] - insetsH, "px)"); + break; + + case "right": + width = insetsW ? "calc(100% - ".concat(insetsW, "px)") : "100%"; + height = insetsH ? "calc(100% - ".concat(insetsH, "px)") : "100%"; + break; + } + + var classNames = ["xfaBorder"]; + + if (isPrintOnly(node.border)) { + classNames.push("xfaPrintOnly"); + } + + var border = { + name: "div", + attributes: { + "class": classNames, + style: { + top: "".concat(top, "px"), + left: "".concat(left, "px"), + width: width, + height: height + } + }, + children: [] + }; + + for (var _i2 = 0, _arr = ["border", "borderWidth", "borderColor", "borderRadius", "borderStyle"]; _i2 < _arr.length; _i2++) { + var key = _arr[_i2]; + + if (style[key] !== undefined) { + border.attributes.style[key] = style[key]; + delete style[key]; + } + } + + wrapper.children.push(border, html); + } else { + wrapper.children.push(html); + } + + for (var _i3 = 0, _arr2 = ["background", "backgroundClip", "top", "left", "width", "height", "minWidth", "minHeight", "maxWidth", "maxHeight", "transform", "transformOrigin", "visibility"]; _i3 < _arr2.length; _i3++) { + var _key2 = _arr2[_i3]; + + if (style[_key2] !== undefined) { + wrapper.attributes.style[_key2] = style[_key2]; + delete style[_key2]; + } + } + + if (style.position === "absolute") { + wrapper.attributes.style.position = "absolute"; + } else { + wrapper.attributes.style.position = "relative"; + } + + delete style.position; + + if (style.alignSelf) { + wrapper.attributes.style.alignSelf = style.alignSelf; + delete style.alignSelf; + } + + return wrapper; +} + +function fixTextIndent(styles) { + var indent = (0, _utils.getMeasurement)(styles.textIndent, "0px"); + + if (indent >= 0) { + return; + } + + var align = styles.textAlign === "right" ? "right" : "left"; + var name = "padding" + (align === "left" ? "Left" : "Right"); + var padding = (0, _utils.getMeasurement)(styles[name], "0px"); + styles[name] = "".concat(padding - indent, "px"); +} + +function setAccess(node, classNames) { + switch (node.access) { + case "nonInteractive": + classNames.push("xfaNonInteractive"); + break; + + case "readOnly": + classNames.push("xfaReadOnly"); + break; + + case "protected": + classNames.push("xfaDisabled"); + break; + } +} + +function isPrintOnly(node) { + return node.relevant.length > 0 && !node.relevant[0].excluded && node.relevant[0].viewname === "print"; +} + +function getCurrentPara(node) { + var stack = node[_xfa_object.$getTemplateRoot]()[_xfa_object.$extra].paraStack; + + return stack.length ? stack[stack.length - 1] : null; +} + +function setPara(node, nodeStyle, value) { + if (value.attributes["class"] && value.attributes["class"].includes("xfaRich")) { + if (nodeStyle) { + if (node.h === "") { + nodeStyle.height = "auto"; + } + + if (node.w === "") { + nodeStyle.width = "auto"; + } + } + + var para = getCurrentPara(node); + + if (para) { + var valueStyle = value.attributes.style; + valueStyle.display = "flex"; + valueStyle.flexDirection = "column"; + + switch (para.vAlign) { + case "top": + valueStyle.justifyContent = "start"; + break; + + case "bottom": + valueStyle.justifyContent = "end"; + break; + + case "middle": + valueStyle.justifyContent = "center"; + break; + } + + var paraStyle = para[_xfa_object.$toStyle](); + + for (var _i4 = 0, _Object$entries = Object.entries(paraStyle); _i4 < _Object$entries.length; _i4++) { + var _Object$entries$_i = _slicedToArray(_Object$entries[_i4], 2), + key = _Object$entries$_i[0], + val = _Object$entries$_i[1]; + + if (!(key in valueStyle)) { + valueStyle[key] = val; + } + } + } + } +} + +function setFontFamily(xfaFont, node, fontFinder, style) { + var name = (0, _utils.stripQuotes)(xfaFont.typeface); + var typeface = fontFinder.find(name); + style.fontFamily = "\"".concat(name, "\""); + + if (typeface) { + var fontFamily = typeface.regular.cssFontInfo.fontFamily; + + if (fontFamily !== name) { + style.fontFamily = "\"".concat(fontFamily, "\""); + } + + var para = getCurrentPara(node); + + if (para && para.lineHeight !== "") { + return; + } + + if (style.lineHeight) { + return; + } + + var pdfFont = (0, _fonts.selectFont)(xfaFont, typeface); + + if (pdfFont) { + style.lineHeight = Math.max(1.2, pdfFont.lineHeight); + } + } +} + +/***/ }), +/* 196 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.getMetrics = getMetrics; +exports.selectFont = selectFont; +exports.FontFinder = void 0; + +var _xfa_object = __w_pdfjs_require__(188); + +var _utils = __w_pdfjs_require__(189); + +var _util = __w_pdfjs_require__(4); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var FontFinder = /*#__PURE__*/function () { + function FontFinder(pdfFonts) { + _classCallCheck(this, FontFinder); + + this.fonts = new Map(); + this.cache = new Map(); + this.warned = new Set(); + this.defaultFont = null; + this.add(pdfFonts); + } + + _createClass(FontFinder, [{ + key: "add", + value: function add(pdfFonts) { + var reallyMissingFonts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : null; + + var _iterator = _createForOfIteratorHelper(pdfFonts), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var pdfFont = _step.value; + this.addPdfFont(pdfFont); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + var _iterator2 = _createForOfIteratorHelper(this.fonts.values()), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _pdfFont = _step2.value; + + if (!_pdfFont.regular) { + _pdfFont.regular = _pdfFont.italic || _pdfFont.bold || _pdfFont.bolditalic; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + if (!reallyMissingFonts || reallyMissingFonts.size === 0) { + return; + } + + var myriad = this.fonts.get("PdfJS-Fallback-PdfJS-XFA"); + + var _iterator3 = _createForOfIteratorHelper(reallyMissingFonts), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var missing = _step3.value; + this.fonts.set(missing, myriad); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + }, { + key: "addPdfFont", + value: function addPdfFont(pdfFont) { + var cssFontInfo = pdfFont.cssFontInfo; + var name = cssFontInfo.fontFamily; + var font = this.fonts.get(name); + + if (!font) { + font = Object.create(null); + this.fonts.set(name, font); + + if (!this.defaultFont) { + this.defaultFont = font; + } + } + + var property = ""; + var fontWeight = parseFloat(cssFontInfo.fontWeight); + + if (parseFloat(cssFontInfo.italicAngle) !== 0) { + property = fontWeight >= 700 ? "bolditalic" : "italic"; + } else if (fontWeight >= 700) { + property = "bold"; + } + + if (!property) { + if (pdfFont.name.includes("Bold") || pdfFont.psName && pdfFont.psName.includes("Bold")) { + property = "bold"; + } + + if (pdfFont.name.includes("Italic") || pdfFont.name.endsWith("It") || pdfFont.psName && (pdfFont.psName.includes("Italic") || pdfFont.psName.endsWith("It"))) { + property += "italic"; + } + } + + if (!property) { + property = "regular"; + } + + font[property] = pdfFont; + } + }, { + key: "getDefault", + value: function getDefault() { + return this.defaultFont; + } + }, { + key: "find", + value: function find(fontName) { + var mustWarn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; + var font = this.fonts.get(fontName) || this.cache.get(fontName); + + if (font) { + return font; + } + + var pattern = /,|-|_| |bolditalic|bold|italic|regular|it/gi; + var name = fontName.replace(pattern, ""); + font = this.fonts.get(name); + + if (font) { + this.cache.set(fontName, font); + return font; + } + + name = name.toLowerCase(); + var maybe = []; + + var _iterator4 = _createForOfIteratorHelper(this.fonts.entries()), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var _step4$value = _slicedToArray(_step4.value, 2), + _family = _step4$value[0], + _pdfFont4 = _step4$value[1]; + + if (_family.replace(pattern, "").toLowerCase().startsWith(name)) { + maybe.push(_pdfFont4); + } + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + if (maybe.length === 0) { + var _iterator5 = _createForOfIteratorHelper(this.fonts.entries()), + _step5; + + try { + for (_iterator5.s(); !(_step5 = _iterator5.n()).done;) { + var _step5$value = _slicedToArray(_step5.value, 2), + pdfFont = _step5$value[1]; + + if (pdfFont.regular.name && pdfFont.regular.name.replace(pattern, "").toLowerCase().startsWith(name)) { + maybe.push(pdfFont); + } + } + } catch (err) { + _iterator5.e(err); + } finally { + _iterator5.f(); + } + } + + if (maybe.length === 0) { + name = name.replace(/psmt|mt/gi, ""); + + var _iterator6 = _createForOfIteratorHelper(this.fonts.entries()), + _step6; + + try { + for (_iterator6.s(); !(_step6 = _iterator6.n()).done;) { + var _step6$value = _slicedToArray(_step6.value, 2), + family = _step6$value[0], + _pdfFont2 = _step6$value[1]; + + if (family.replace(pattern, "").toLowerCase().startsWith(name)) { + maybe.push(_pdfFont2); + } + } + } catch (err) { + _iterator6.e(err); + } finally { + _iterator6.f(); + } + } + + if (maybe.length === 0) { + var _iterator7 = _createForOfIteratorHelper(this.fonts.values()), + _step7; + + try { + for (_iterator7.s(); !(_step7 = _iterator7.n()).done;) { + var _pdfFont3 = _step7.value; + + if (_pdfFont3.regular.name && _pdfFont3.regular.name.replace(pattern, "").toLowerCase().startsWith(name)) { + maybe.push(_pdfFont3); + } + } + } catch (err) { + _iterator7.e(err); + } finally { + _iterator7.f(); + } + } + + if (maybe.length >= 1) { + if (maybe.length !== 1 && mustWarn) { + (0, _util.warn)("XFA - Too many choices to guess the correct font: ".concat(fontName)); + } + + this.cache.set(fontName, maybe[0]); + return maybe[0]; + } + + if (mustWarn && !this.warned.has(fontName)) { + this.warned.add(fontName); + (0, _util.warn)("XFA - Cannot find the font: ".concat(fontName)); + } + + return null; + } + }]); + + return FontFinder; +}(); + +exports.FontFinder = FontFinder; + +function selectFont(xfaFont, typeface) { + if (xfaFont.posture === "italic") { + if (xfaFont.weight === "bold") { + return typeface.bolditalic; + } + + return typeface.italic; + } else if (xfaFont.weight === "bold") { + return typeface.bold; + } + + return typeface.regular; +} + +function getMetrics(xfaFont) { + var real = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + var pdfFont = null; + + if (xfaFont) { + var name = (0, _utils.stripQuotes)(xfaFont.typeface); + + var typeface = xfaFont[_xfa_object.$globalData].fontFinder.find(name); + + pdfFont = selectFont(xfaFont, typeface); + } + + if (!pdfFont) { + return { + lineHeight: 12, + lineGap: 2, + lineNoGap: 10 + }; + } + + var size = xfaFont.size || 10; + var lineHeight = pdfFont.lineHeight ? Math.max(real ? 0 : 1.2, pdfFont.lineHeight) : 1.2; + var lineGap = pdfFont.lineGap === undefined ? 0.2 : pdfFont.lineGap; + return { + lineHeight: lineHeight * size, + lineGap: lineGap * size, + lineNoGap: Math.max(1, lineHeight - lineGap) * size + }; +} + +/***/ }), +/* 197 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.TextMeasure = void 0; + +var _fonts = __w_pdfjs_require__(196); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var WIDTH_FACTOR = 1.02; + +var FontInfo = /*#__PURE__*/function () { + function FontInfo(xfaFont, margin, lineHeight, fontFinder) { + _classCallCheck(this, FontInfo); + + this.lineHeight = lineHeight; + this.paraMargin = margin || { + top: 0, + bottom: 0, + left: 0, + right: 0 + }; + + if (!xfaFont) { + var _this$defaultFont = this.defaultFont(fontFinder); + + var _this$defaultFont2 = _slicedToArray(_this$defaultFont, 2); + + this.pdfFont = _this$defaultFont2[0]; + this.xfaFont = _this$defaultFont2[1]; + return; + } + + this.xfaFont = { + typeface: xfaFont.typeface, + posture: xfaFont.posture, + weight: xfaFont.weight, + size: xfaFont.size, + letterSpacing: xfaFont.letterSpacing + }; + var typeface = fontFinder.find(xfaFont.typeface); + + if (!typeface) { + var _this$defaultFont3 = this.defaultFont(fontFinder); + + var _this$defaultFont4 = _slicedToArray(_this$defaultFont3, 2); + + this.pdfFont = _this$defaultFont4[0]; + this.xfaFont = _this$defaultFont4[1]; + return; + } + + this.pdfFont = (0, _fonts.selectFont)(xfaFont, typeface); + + if (!this.pdfFont) { + var _this$defaultFont5 = this.defaultFont(fontFinder); + + var _this$defaultFont6 = _slicedToArray(_this$defaultFont5, 2); + + this.pdfFont = _this$defaultFont6[0]; + this.xfaFont = _this$defaultFont6[1]; + } + } + + _createClass(FontInfo, [{ + key: "defaultFont", + value: function defaultFont(fontFinder) { + var font = fontFinder.find("Helvetica", false) || fontFinder.find("Myriad Pro", false) || fontFinder.find("Arial", false) || fontFinder.getDefault(); + + if (font && font.regular) { + var pdfFont = font.regular; + var info = pdfFont.cssFontInfo; + var _xfaFont = { + typeface: info.fontFamily, + posture: "normal", + weight: "normal", + size: 10, + letterSpacing: 0 + }; + return [pdfFont, _xfaFont]; + } + + var xfaFont = { + typeface: "Courier", + posture: "normal", + weight: "normal", + size: 10, + letterSpacing: 0 + }; + return [null, xfaFont]; + } + }]); + + return FontInfo; +}(); + +var FontSelector = /*#__PURE__*/function () { + function FontSelector(defaultXfaFont, defaultParaMargin, defaultLineHeight, fontFinder) { + _classCallCheck(this, FontSelector); + + this.fontFinder = fontFinder; + this.stack = [new FontInfo(defaultXfaFont, defaultParaMargin, defaultLineHeight, fontFinder)]; + } + + _createClass(FontSelector, [{ + key: "pushData", + value: function pushData(xfaFont, margin, lineHeight) { + var lastFont = this.stack[this.stack.length - 1]; + + for (var _i2 = 0, _arr2 = ["typeface", "posture", "weight", "size", "letterSpacing"]; _i2 < _arr2.length; _i2++) { + var name = _arr2[_i2]; + + if (!xfaFont[name]) { + xfaFont[name] = lastFont.xfaFont[name]; + } + } + + for (var _i3 = 0, _arr3 = ["top", "bottom", "left", "right"]; _i3 < _arr3.length; _i3++) { + var _name = _arr3[_i3]; + + if (isNaN(margin[_name])) { + margin[_name] = lastFont.paraMargin[_name]; + } + } + + var fontInfo = new FontInfo(xfaFont, margin, lineHeight || lastFont.lineHeight, this.fontFinder); + + if (!fontInfo.pdfFont) { + fontInfo.pdfFont = lastFont.pdfFont; + } + + this.stack.push(fontInfo); + } + }, { + key: "popFont", + value: function popFont() { + this.stack.pop(); + } + }, { + key: "topFont", + value: function topFont() { + return this.stack[this.stack.length - 1]; + } + }]); + + return FontSelector; +}(); + +var TextMeasure = /*#__PURE__*/function () { + function TextMeasure(defaultXfaFont, defaultParaMargin, defaultLineHeight, fonts) { + _classCallCheck(this, TextMeasure); + + this.glyphs = []; + this.fontSelector = new FontSelector(defaultXfaFont, defaultParaMargin, defaultLineHeight, fonts); + this.extraHeight = 0; + } + + _createClass(TextMeasure, [{ + key: "pushData", + value: function pushData(xfaFont, margin, lineHeight) { + this.fontSelector.pushData(xfaFont, margin, lineHeight); + } + }, { + key: "popFont", + value: function popFont(xfaFont) { + return this.fontSelector.popFont(); + } + }, { + key: "addPara", + value: function addPara() { + var lastFont = this.fontSelector.topFont(); + this.extraHeight += lastFont.paraMargin.top + lastFont.paraMargin.bottom; + } + }, { + key: "addString", + value: function addString(str) { + if (!str) { + return; + } + + var lastFont = this.fontSelector.topFont(); + var fontSize = lastFont.xfaFont.size; + + if (lastFont.pdfFont) { + var letterSpacing = lastFont.xfaFont.letterSpacing; + var pdfFont = lastFont.pdfFont; + var fontLineHeight = pdfFont.lineHeight || 1.2; + var lineHeight = lastFont.lineHeight || Math.max(1.2, fontLineHeight) * fontSize; + var lineGap = pdfFont.lineGap === undefined ? 0.2 : pdfFont.lineGap; + var noGap = fontLineHeight - lineGap; + var firstLineHeight = Math.max(1, noGap) * fontSize; + var scale = fontSize / 1000; + var fallbackWidth = pdfFont.defaultWidth || pdfFont.charsToGlyphs(" ")[0].width; + + var _iterator = _createForOfIteratorHelper(str.split(/[\u2029\n]/)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var line = _step.value; + var encodedLine = pdfFont.encodeString(line).join(""); + var glyphs = pdfFont.charsToGlyphs(encodedLine); + + var _iterator2 = _createForOfIteratorHelper(glyphs), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var glyph = _step2.value; + var width = glyph.width || fallbackWidth; + this.glyphs.push([width * scale + letterSpacing, lineHeight, firstLineHeight, glyph.unicode, false]); + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + this.glyphs.push([0, 0, 0, "\n", true]); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + this.glyphs.pop(); + return; + } + + var _iterator3 = _createForOfIteratorHelper(str.split(/[\u2029\n]/)), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var _line = _step3.value; + + var _iterator4 = _createForOfIteratorHelper(_line.split("")), + _step4; + + try { + for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) { + var _char = _step4.value; + this.glyphs.push([fontSize, 1.2 * fontSize, fontSize, _char, false]); + } + } catch (err) { + _iterator4.e(err); + } finally { + _iterator4.f(); + } + + this.glyphs.push([0, 0, 0, "\n", true]); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + + this.glyphs.pop(); + } + }, { + key: "compute", + value: function compute(maxWidth) { + var lastSpacePos = -1, + lastSpaceWidth = 0, + width = 0, + height = 0, + currentLineWidth = 0, + currentLineHeight = 0; + var isBroken = false; + var isFirstLine = true; + + for (var i = 0, ii = this.glyphs.length; i < ii; i++) { + var _this$glyphs$i = _slicedToArray(this.glyphs[i], 5), + glyphWidth = _this$glyphs$i[0], + lineHeight = _this$glyphs$i[1], + firstLineHeight = _this$glyphs$i[2], + _char2 = _this$glyphs$i[3], + isEOL = _this$glyphs$i[4]; + + var isSpace = _char2 === " "; + var glyphHeight = isFirstLine ? firstLineHeight : lineHeight; + + if (isEOL) { + width = Math.max(width, currentLineWidth); + currentLineWidth = 0; + height += currentLineHeight; + currentLineHeight = glyphHeight; + lastSpacePos = -1; + lastSpaceWidth = 0; + isFirstLine = false; + continue; + } + + if (isSpace) { + if (currentLineWidth + glyphWidth > maxWidth) { + width = Math.max(width, currentLineWidth); + currentLineWidth = 0; + height += currentLineHeight; + currentLineHeight = glyphHeight; + lastSpacePos = -1; + lastSpaceWidth = 0; + isBroken = true; + isFirstLine = false; + } else { + currentLineHeight = Math.max(glyphHeight, currentLineHeight); + lastSpaceWidth = currentLineWidth; + currentLineWidth += glyphWidth; + lastSpacePos = i; + } + + continue; + } + + if (currentLineWidth + glyphWidth > maxWidth) { + height += currentLineHeight; + currentLineHeight = glyphHeight; + + if (lastSpacePos !== -1) { + i = lastSpacePos; + width = Math.max(width, lastSpaceWidth); + currentLineWidth = 0; + lastSpacePos = -1; + lastSpaceWidth = 0; + } else { + width = Math.max(width, currentLineWidth); + currentLineWidth = glyphWidth; + } + + isBroken = true; + isFirstLine = false; + continue; + } + + currentLineWidth += glyphWidth; + currentLineHeight = Math.max(glyphHeight, currentLineHeight); + } + + width = Math.max(width, currentLineWidth); + height += currentLineHeight + this.extraHeight; + return { + width: WIDTH_FACTOR * width, + height: height, + isBroken: isBroken + }; + } + }]); + + return TextMeasure; +}(); + +exports.TextMeasure = TextMeasure; + +/***/ }), +/* 198 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.DataHandler = void 0; + +var _xfa_object = __w_pdfjs_require__(188); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var DataHandler = /*#__PURE__*/function () { + function DataHandler(root, data) { + _classCallCheck(this, DataHandler); + + this.data = data; + this.dataset = root.datasets || null; + } + + _createClass(DataHandler, [{ + key: "serialize", + value: function serialize(storage) { + var stack = [[-1, this.data[_xfa_object.$getChildren]()]]; + + while (stack.length > 0) { + var last = stack[stack.length - 1]; + + var _last = _slicedToArray(last, 2), + i = _last[0], + children = _last[1]; + + if (i + 1 === children.length) { + stack.pop(); + continue; + } + + var child = children[++last[0]]; + var storageEntry = storage.get(child[_xfa_object.$uid]); + + if (storageEntry) { + child[_xfa_object.$setValue](storageEntry); + } else { + var attributes = child[_xfa_object.$getAttributes](); + + var _iterator = _createForOfIteratorHelper(attributes.values()), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var value = _step.value; + var entry = storage.get(value[_xfa_object.$uid]); + + if (entry) { + value[_xfa_object.$setValue](entry); + + break; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + + var nodes = child[_xfa_object.$getChildren](); + + if (nodes.length > 0) { + stack.push([-1, nodes]); + } + } + + var buf = [""]; + + if (this.dataset) { + var _iterator2 = _createForOfIteratorHelper(this.dataset[_xfa_object.$getChildren]()), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _child = _step2.value; + + if (_child[_xfa_object.$nodeName] !== "data") { + _child[_xfa_object.$toString](buf); + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + } + + this.data[_xfa_object.$toString](buf); + + buf.push(""); + return buf.join(""); + } + }]); + + return DataHandler; +}(); + +exports.DataHandler = DataHandler; + +/***/ }), +/* 199 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XFAParser = void 0; + +var _xfa_object = __w_pdfjs_require__(188); + +var _xml_parser = __w_pdfjs_require__(181); + +var _builder = __w_pdfjs_require__(200); + +var _util = __w_pdfjs_require__(4); + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var XFAParser = /*#__PURE__*/function (_XMLParserBase) { + _inherits(XFAParser, _XMLParserBase); + + var _super = _createSuper(XFAParser); + + function XFAParser() { + var _this; + + _classCallCheck(this, XFAParser); + + _this = _super.call(this); + _this._builder = new _builder.Builder(); + _this._stack = []; + _this._globalData = { + usedTypefaces: new Set() + }; + _this._ids = new Map(); + _this._current = _this._builder.buildRoot(_this._ids); + _this._errorCode = _xml_parser.XMLParserErrorCode.NoError; + _this._whiteRegex = /^\s+$/; + _this._nbsps = /\xa0+/g; + return _this; + } + + _createClass(XFAParser, [{ + key: "parse", + value: function parse(data) { + this.parseXml(data); + + if (this._errorCode !== _xml_parser.XMLParserErrorCode.NoError) { + return undefined; + } + + this._current[_xfa_object.$finalize](); + + return this._current.element; + } + }, { + key: "onText", + value: function onText(text) { + text = text.replace(this._nbsps, function (match) { + return match.slice(1) + " "; + }); + + if (this._current[_xfa_object.$acceptWhitespace]()) { + this._current[_xfa_object.$onText](text); + + return; + } + + if (this._whiteRegex.test(text)) { + return; + } + + this._current[_xfa_object.$onText](text.trim()); + } + }, { + key: "onCdata", + value: function onCdata(text) { + this._current[_xfa_object.$onText](text); + } + }, { + key: "_mkAttributes", + value: function _mkAttributes(attributes, tagName) { + var namespace = null; + var prefixes = null; + var attributeObj = Object.create({}); + + var _iterator = _createForOfIteratorHelper(attributes), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _step$value = _step.value, + name = _step$value.name, + value = _step$value.value; + + if (name === "xmlns") { + if (!namespace) { + namespace = value; + } else { + (0, _util.warn)("XFA - multiple namespace definition in <".concat(tagName, ">")); + } + } else if (name.startsWith("xmlns:")) { + var prefix = name.substring("xmlns:".length); + + if (!prefixes) { + prefixes = []; + } + + prefixes.push({ + prefix: prefix, + value: value + }); + } else { + var i = name.indexOf(":"); + + if (i === -1) { + attributeObj[name] = value; + } else { + var nsAttrs = attributeObj[_xfa_object.$nsAttributes]; + + if (!nsAttrs) { + nsAttrs = attributeObj[_xfa_object.$nsAttributes] = Object.create(null); + } + + var _ref = [name.slice(0, i), name.slice(i + 1)], + ns = _ref[0], + attrName = _ref[1]; + var attrs = nsAttrs[ns]; + + if (!attrs) { + attrs = nsAttrs[ns] = Object.create(null); + } + + attrs[attrName] = value; + } + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return [namespace, prefixes, attributeObj]; + } + }, { + key: "_getNameAndPrefix", + value: function _getNameAndPrefix(name, nsAgnostic) { + var i = name.indexOf(":"); + + if (i === -1) { + return [name, null]; + } + + return [name.substring(i + 1), nsAgnostic ? "" : name.substring(0, i)]; + } + }, { + key: "onBeginElement", + value: function onBeginElement(tagName, attributes, isEmpty) { + var _this$_mkAttributes = this._mkAttributes(attributes, tagName), + _this$_mkAttributes2 = _slicedToArray(_this$_mkAttributes, 3), + namespace = _this$_mkAttributes2[0], + prefixes = _this$_mkAttributes2[1], + attributesObj = _this$_mkAttributes2[2]; + + var _this$_getNameAndPref = this._getNameAndPrefix(tagName, this._builder.isNsAgnostic()), + _this$_getNameAndPref2 = _slicedToArray(_this$_getNameAndPref, 2), + name = _this$_getNameAndPref2[0], + nsPrefix = _this$_getNameAndPref2[1]; + + var node = this._builder.build({ + nsPrefix: nsPrefix, + name: name, + attributes: attributesObj, + namespace: namespace, + prefixes: prefixes + }); + + node[_xfa_object.$globalData] = this._globalData; + + if (isEmpty) { + node[_xfa_object.$finalize](); + + if (this._current[_xfa_object.$onChild](node)) { + node[_xfa_object.$setId](this._ids); + } + + node[_xfa_object.$clean](this._builder); + + return; + } + + this._stack.push(this._current); + + this._current = node; + } + }, { + key: "onEndElement", + value: function onEndElement(name) { + var node = this._current; + + if (node[_xfa_object.$isCDATAXml]() && typeof node[_xfa_object.$content] === "string") { + var parser = new XFAParser(); + parser._globalData = this._globalData; + var root = parser.parse(node[_xfa_object.$content]); + node[_xfa_object.$content] = null; + + node[_xfa_object.$onChild](root); + } + + node[_xfa_object.$finalize](); + + this._current = this._stack.pop(); + + if (this._current[_xfa_object.$onChild](node)) { + node[_xfa_object.$setId](this._ids); + } + + node[_xfa_object.$clean](this._builder); + } + }, { + key: "onError", + value: function onError(code) { + this._errorCode = code; + } + }]); + + return XFAParser; +}(_xml_parser.XMLParserBase); + +exports.XFAParser = XFAParser; + +/***/ }), +/* 200 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.Builder = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +var _setup = __w_pdfjs_require__(201); + +var _template = __w_pdfjs_require__(193); + +var _unknown = __w_pdfjs_require__(210); + +var _util = __w_pdfjs_require__(4); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); } + +function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); } + +function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } + +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var Root = /*#__PURE__*/function (_XFAObject) { + _inherits(Root, _XFAObject); + + var _super = _createSuper(Root); + + function Root(ids) { + var _this; + + _classCallCheck(this, Root); + + _this = _super.call(this, -1, "root", Object.create(null)); + _this.element = null; + _this[_xfa_object.$ids] = ids; + return _this; + } + + _createClass(Root, [{ + key: _xfa_object.$onChild, + value: function value(child) { + this.element = child; + return true; + } + }, { + key: _xfa_object.$finalize, + value: function value() { + _get(_getPrototypeOf(Root.prototype), _xfa_object.$finalize, this).call(this); + + if (this.element.template instanceof _template.Template) { + this[_xfa_object.$ids].set(_xfa_object.$root, this.element); + + this.element.template[_xfa_object.$resolvePrototypes](this[_xfa_object.$ids]); + + this.element.template[_xfa_object.$ids] = this[_xfa_object.$ids]; + } + } + }]); + + return Root; +}(_xfa_object.XFAObject); + +var Empty = /*#__PURE__*/function (_XFAObject2) { + _inherits(Empty, _XFAObject2); + + var _super2 = _createSuper(Empty); + + function Empty() { + _classCallCheck(this, Empty); + + return _super2.call(this, -1, "", Object.create(null)); + } + + _createClass(Empty, [{ + key: _xfa_object.$onChild, + value: function value(_) { + return false; + } + }]); + + return Empty; +}(_xfa_object.XFAObject); + +var Builder = /*#__PURE__*/function () { + function Builder() { + _classCallCheck(this, Builder); + + this._namespaceStack = []; + this._nsAgnosticLevel = 0; + this._namespacePrefixes = new Map(); + this._namespaces = new Map(); + this._nextNsId = Math.max.apply(Math, _toConsumableArray(Object.values(_namespaces.NamespaceIds).map(function (_ref) { + var id = _ref.id; + return id; + }))); + this._currentNamespace = new _unknown.UnknownNamespace(++this._nextNsId); + } + + _createClass(Builder, [{ + key: "buildRoot", + value: function buildRoot(ids) { + return new Root(ids); + } + }, { + key: "build", + value: function build(_ref2) { + var nsPrefix = _ref2.nsPrefix, + name = _ref2.name, + attributes = _ref2.attributes, + namespace = _ref2.namespace, + prefixes = _ref2.prefixes; + var hasNamespaceDef = namespace !== null; + + if (hasNamespaceDef) { + this._namespaceStack.push(this._currentNamespace); + + this._currentNamespace = this._searchNamespace(namespace); + } + + if (prefixes) { + this._addNamespacePrefix(prefixes); + } + + if (attributes.hasOwnProperty(_xfa_object.$nsAttributes)) { + var dataTemplate = _setup.NamespaceSetUp.datasets; + var nsAttrs = attributes[_xfa_object.$nsAttributes]; + var xfaAttrs = null; + + for (var _i = 0, _Object$entries = Object.entries(nsAttrs); _i < _Object$entries.length; _i++) { + var _Object$entries$_i = _slicedToArray(_Object$entries[_i], 2), + ns = _Object$entries$_i[0], + attrs = _Object$entries$_i[1]; + + var nsToUse = this._getNamespaceToUse(ns); + + if (nsToUse === dataTemplate) { + xfaAttrs = { + xfa: attrs + }; + break; + } + } + + if (xfaAttrs) { + attributes[_xfa_object.$nsAttributes] = xfaAttrs; + } else { + delete attributes[_xfa_object.$nsAttributes]; + } + } + + var namespaceToUse = this._getNamespaceToUse(nsPrefix); + + var node = namespaceToUse && namespaceToUse[_namespaces.$buildXFAObject](name, attributes) || new Empty(); + + if (node[_xfa_object.$isNsAgnostic]()) { + this._nsAgnosticLevel++; + } + + if (hasNamespaceDef || prefixes || node[_xfa_object.$isNsAgnostic]()) { + node[_xfa_object.$cleanup] = { + hasNamespace: hasNamespaceDef, + prefixes: prefixes, + nsAgnostic: node[_xfa_object.$isNsAgnostic]() + }; + } + + return node; + } + }, { + key: "isNsAgnostic", + value: function isNsAgnostic() { + return this._nsAgnosticLevel > 0; + } + }, { + key: "_searchNamespace", + value: function _searchNamespace(nsName) { + var ns = this._namespaces.get(nsName); + + if (ns) { + return ns; + } + + for (var _i2 = 0, _Object$entries2 = Object.entries(_namespaces.NamespaceIds); _i2 < _Object$entries2.length; _i2++) { + var _Object$entries2$_i = _slicedToArray(_Object$entries2[_i2], 2), + name = _Object$entries2$_i[0], + check = _Object$entries2$_i[1].check; + + if (check(nsName)) { + ns = _setup.NamespaceSetUp[name]; + + if (ns) { + this._namespaces.set(nsName, ns); + + return ns; + } + + break; + } + } + + ns = new _unknown.UnknownNamespace(++this._nextNsId); + + this._namespaces.set(nsName, ns); + + return ns; + } + }, { + key: "_addNamespacePrefix", + value: function _addNamespacePrefix(prefixes) { + var _iterator = _createForOfIteratorHelper(prefixes), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _step$value = _step.value, + prefix = _step$value.prefix, + value = _step$value.value; + + var namespace = this._searchNamespace(value); + + var prefixStack = this._namespacePrefixes.get(prefix); + + if (!prefixStack) { + prefixStack = []; + + this._namespacePrefixes.set(prefix, prefixStack); + } + + prefixStack.push(namespace); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }, { + key: "_getNamespaceToUse", + value: function _getNamespaceToUse(prefix) { + if (!prefix) { + return this._currentNamespace; + } + + var prefixStack = this._namespacePrefixes.get(prefix); + + if (prefixStack && prefixStack.length > 0) { + return prefixStack[prefixStack.length - 1]; + } + + (0, _util.warn)("Unknown namespace prefix: ".concat(prefix, ".")); + return null; + } + }, { + key: "clean", + value: function clean(data) { + var _this2 = this; + + var hasNamespace = data.hasNamespace, + prefixes = data.prefixes, + nsAgnostic = data.nsAgnostic; + + if (hasNamespace) { + this._currentNamespace = this._namespaceStack.pop(); + } + + if (prefixes) { + prefixes.forEach(function (_ref3) { + var prefix = _ref3.prefix; + + _this2._namespacePrefixes.get(prefix).pop(); + }); + } + + if (nsAgnostic) { + this._nsAgnosticLevel--; + } + } + }]); + + return Builder; +}(); + +exports.Builder = Builder; + +/***/ }), +/* 201 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.NamespaceSetUp = void 0; + +var _config = __w_pdfjs_require__(202); + +var _connection_set = __w_pdfjs_require__(203); + +var _datasets = __w_pdfjs_require__(204); + +var _locale_set = __w_pdfjs_require__(205); + +var _signature = __w_pdfjs_require__(206); + +var _stylesheet = __w_pdfjs_require__(207); + +var _template = __w_pdfjs_require__(193); + +var _xdp = __w_pdfjs_require__(208); + +var _xhtml = __w_pdfjs_require__(209); + +var NamespaceSetUp = { + config: _config.ConfigNamespace, + connection: _connection_set.ConnectionSetNamespace, + datasets: _datasets.DatasetsNamespace, + localeSet: _locale_set.LocaleSetNamespace, + signature: _signature.SignatureNamespace, + stylesheet: _stylesheet.StylesheetNamespace, + template: _template.TemplateNamespace, + xdp: _xdp.XdpNamespace, + xhtml: _xhtml.XhtmlNamespace +}; +exports.NamespaceSetUp = NamespaceSetUp; + +/***/ }), +/* 202 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ConfigNamespace = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +var _utils = __w_pdfjs_require__(189); + +var _util = __w_pdfjs_require__(4); + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var CONFIG_NS_ID = _namespaces.NamespaceIds.config.id; + +var Acrobat = /*#__PURE__*/function (_XFAObject) { + _inherits(Acrobat, _XFAObject); + + var _super = _createSuper(Acrobat); + + function Acrobat(attributes) { + var _this; + + _classCallCheck(this, Acrobat); + + _this = _super.call(this, CONFIG_NS_ID, "acrobat", true); + _this.acrobat7 = null; + _this.autoSave = null; + _this.common = null; + _this.validate = null; + _this.validateApprovalSignatures = null; + _this.submitUrl = new _xfa_object.XFAObjectArray(); + return _this; + } + + return Acrobat; +}(_xfa_object.XFAObject); + +var Acrobat7 = /*#__PURE__*/function (_XFAObject2) { + _inherits(Acrobat7, _XFAObject2); + + var _super2 = _createSuper(Acrobat7); + + function Acrobat7(attributes) { + var _this2; + + _classCallCheck(this, Acrobat7); + + _this2 = _super2.call(this, CONFIG_NS_ID, "acrobat7", true); + _this2.dynamicRender = null; + return _this2; + } + + return Acrobat7; +}(_xfa_object.XFAObject); + +var _ADBE_JSConsole = /*#__PURE__*/function (_OptionObject) { + _inherits(ADBE_JSConsole, _OptionObject); + + var _super3 = _createSuper(ADBE_JSConsole); + + function ADBE_JSConsole(attributes) { + _classCallCheck(this, ADBE_JSConsole); + + return _super3.call(this, CONFIG_NS_ID, "ADBE_JSConsole", ["delegate", "Enable", "Disable"]); + } + + return ADBE_JSConsole; +}(_xfa_object.OptionObject); + +var _ADBE_JSDebugger = /*#__PURE__*/function (_OptionObject2) { + _inherits(ADBE_JSDebugger, _OptionObject2); + + var _super4 = _createSuper(ADBE_JSDebugger); + + function ADBE_JSDebugger(attributes) { + _classCallCheck(this, ADBE_JSDebugger); + + return _super4.call(this, CONFIG_NS_ID, "ADBE_JSDebugger", ["delegate", "Enable", "Disable"]); + } + + return ADBE_JSDebugger; +}(_xfa_object.OptionObject); + +var AddSilentPrint = /*#__PURE__*/function (_Option) { + _inherits(AddSilentPrint, _Option); + + var _super5 = _createSuper(AddSilentPrint); + + function AddSilentPrint(attributes) { + _classCallCheck(this, AddSilentPrint); + + return _super5.call(this, CONFIG_NS_ID, "addSilentPrint"); + } + + return AddSilentPrint; +}(_xfa_object.Option01); + +var AddViewerPreferences = /*#__PURE__*/function (_Option2) { + _inherits(AddViewerPreferences, _Option2); + + var _super6 = _createSuper(AddViewerPreferences); + + function AddViewerPreferences(attributes) { + _classCallCheck(this, AddViewerPreferences); + + return _super6.call(this, CONFIG_NS_ID, "addViewerPreferences"); + } + + return AddViewerPreferences; +}(_xfa_object.Option01); + +var AdjustData = /*#__PURE__*/function (_Option3) { + _inherits(AdjustData, _Option3); + + var _super7 = _createSuper(AdjustData); + + function AdjustData(attributes) { + _classCallCheck(this, AdjustData); + + return _super7.call(this, CONFIG_NS_ID, "adjustData"); + } + + return AdjustData; +}(_xfa_object.Option10); + +var AdobeExtensionLevel = /*#__PURE__*/function (_IntegerObject) { + _inherits(AdobeExtensionLevel, _IntegerObject); + + var _super8 = _createSuper(AdobeExtensionLevel); + + function AdobeExtensionLevel(attributes) { + _classCallCheck(this, AdobeExtensionLevel); + + return _super8.call(this, CONFIG_NS_ID, "adobeExtensionLevel", 0, function (n) { + return n >= 1 && n <= 8; + }); + } + + return AdobeExtensionLevel; +}(_xfa_object.IntegerObject); + +var Agent = /*#__PURE__*/function (_XFAObject3) { + _inherits(Agent, _XFAObject3); + + var _super9 = _createSuper(Agent); + + function Agent(attributes) { + var _this3; + + _classCallCheck(this, Agent); + + _this3 = _super9.call(this, CONFIG_NS_ID, "agent", true); + _this3.name = attributes.name ? attributes.name.trim() : ""; + _this3.common = new _xfa_object.XFAObjectArray(); + return _this3; + } + + return Agent; +}(_xfa_object.XFAObject); + +var AlwaysEmbed = /*#__PURE__*/function (_ContentObject) { + _inherits(AlwaysEmbed, _ContentObject); + + var _super10 = _createSuper(AlwaysEmbed); + + function AlwaysEmbed(attributes) { + _classCallCheck(this, AlwaysEmbed); + + return _super10.call(this, CONFIG_NS_ID, "alwaysEmbed"); + } + + return AlwaysEmbed; +}(_xfa_object.ContentObject); + +var Amd = /*#__PURE__*/function (_StringObject) { + _inherits(Amd, _StringObject); + + var _super11 = _createSuper(Amd); + + function Amd(attributes) { + _classCallCheck(this, Amd); + + return _super11.call(this, CONFIG_NS_ID, "amd"); + } + + return Amd; +}(_xfa_object.StringObject); + +var Area = /*#__PURE__*/function (_XFAObject4) { + _inherits(Area, _XFAObject4); + + var _super12 = _createSuper(Area); + + function Area(attributes) { + var _this4; + + _classCallCheck(this, Area); + + _this4 = _super12.call(this, CONFIG_NS_ID, "area"); + _this4.level = (0, _utils.getInteger)({ + data: attributes.level, + defaultValue: 0, + validate: function validate(n) { + return n >= 1 && n <= 3; + } + }); + _this4.name = (0, _utils.getStringOption)(attributes.name, ["", "barcode", "coreinit", "deviceDriver", "font", "general", "layout", "merge", "script", "signature", "sourceSet", "templateCache"]); + return _this4; + } + + return Area; +}(_xfa_object.XFAObject); + +var Attributes = /*#__PURE__*/function (_OptionObject3) { + _inherits(Attributes, _OptionObject3); + + var _super13 = _createSuper(Attributes); + + function Attributes(attributes) { + _classCallCheck(this, Attributes); + + return _super13.call(this, CONFIG_NS_ID, "attributes", ["preserve", "delegate", "ignore"]); + } + + return Attributes; +}(_xfa_object.OptionObject); + +var AutoSave = /*#__PURE__*/function (_OptionObject4) { + _inherits(AutoSave, _OptionObject4); + + var _super14 = _createSuper(AutoSave); + + function AutoSave(attributes) { + _classCallCheck(this, AutoSave); + + return _super14.call(this, CONFIG_NS_ID, "autoSave", ["disabled", "enabled"]); + } + + return AutoSave; +}(_xfa_object.OptionObject); + +var Base = /*#__PURE__*/function (_StringObject2) { + _inherits(Base, _StringObject2); + + var _super15 = _createSuper(Base); + + function Base(attributes) { + _classCallCheck(this, Base); + + return _super15.call(this, CONFIG_NS_ID, "base"); + } + + return Base; +}(_xfa_object.StringObject); + +var BatchOutput = /*#__PURE__*/function (_XFAObject5) { + _inherits(BatchOutput, _XFAObject5); + + var _super16 = _createSuper(BatchOutput); + + function BatchOutput(attributes) { + var _this5; + + _classCallCheck(this, BatchOutput); + + _this5 = _super16.call(this, CONFIG_NS_ID, "batchOutput"); + _this5.format = (0, _utils.getStringOption)(attributes.format, ["none", "concat", "zip", "zipCompress"]); + return _this5; + } + + return BatchOutput; +}(_xfa_object.XFAObject); + +var BehaviorOverride = /*#__PURE__*/function (_ContentObject2) { + _inherits(BehaviorOverride, _ContentObject2); + + var _super17 = _createSuper(BehaviorOverride); + + function BehaviorOverride(attributes) { + _classCallCheck(this, BehaviorOverride); + + return _super17.call(this, CONFIG_NS_ID, "behaviorOverride"); + } + + _createClass(BehaviorOverride, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = new Map(this[_xfa_object.$content].trim().split(/\s+/).filter(function (x) { + return x.includes(":"); + }).map(function (x) { + return x.split(":", 2); + })); + } + }]); + + return BehaviorOverride; +}(_xfa_object.ContentObject); + +var Cache = /*#__PURE__*/function (_XFAObject6) { + _inherits(Cache, _XFAObject6); + + var _super18 = _createSuper(Cache); + + function Cache(attributes) { + var _this6; + + _classCallCheck(this, Cache); + + _this6 = _super18.call(this, CONFIG_NS_ID, "cache", true); + _this6.templateCache = null; + return _this6; + } + + return Cache; +}(_xfa_object.XFAObject); + +var Change = /*#__PURE__*/function (_Option4) { + _inherits(Change, _Option4); + + var _super19 = _createSuper(Change); + + function Change(attributes) { + _classCallCheck(this, Change); + + return _super19.call(this, CONFIG_NS_ID, "change"); + } + + return Change; +}(_xfa_object.Option01); + +var Common = /*#__PURE__*/function (_XFAObject7) { + _inherits(Common, _XFAObject7); + + var _super20 = _createSuper(Common); + + function Common(attributes) { + var _this7; + + _classCallCheck(this, Common); + + _this7 = _super20.call(this, CONFIG_NS_ID, "common", true); + _this7.data = null; + _this7.locale = null; + _this7.localeSet = null; + _this7.messaging = null; + _this7.suppressBanner = null; + _this7.template = null; + _this7.validationMessaging = null; + _this7.versionControl = null; + _this7.log = new _xfa_object.XFAObjectArray(); + return _this7; + } + + return Common; +}(_xfa_object.XFAObject); + +var Compress = /*#__PURE__*/function (_XFAObject8) { + _inherits(Compress, _XFAObject8); + + var _super21 = _createSuper(Compress); + + function Compress(attributes) { + var _this8; + + _classCallCheck(this, Compress); + + _this8 = _super21.call(this, CONFIG_NS_ID, "compress"); + _this8.scope = (0, _utils.getStringOption)(attributes.scope, ["imageOnly", "document"]); + return _this8; + } + + return Compress; +}(_xfa_object.XFAObject); + +var CompressLogicalStructure = /*#__PURE__*/function (_Option5) { + _inherits(CompressLogicalStructure, _Option5); + + var _super22 = _createSuper(CompressLogicalStructure); + + function CompressLogicalStructure(attributes) { + _classCallCheck(this, CompressLogicalStructure); + + return _super22.call(this, CONFIG_NS_ID, "compressLogicalStructure"); + } + + return CompressLogicalStructure; +}(_xfa_object.Option01); + +var CompressObjectStream = /*#__PURE__*/function (_Option6) { + _inherits(CompressObjectStream, _Option6); + + var _super23 = _createSuper(CompressObjectStream); + + function CompressObjectStream(attributes) { + _classCallCheck(this, CompressObjectStream); + + return _super23.call(this, CONFIG_NS_ID, "compressObjectStream"); + } + + return CompressObjectStream; +}(_xfa_object.Option10); + +var Compression = /*#__PURE__*/function (_XFAObject9) { + _inherits(Compression, _XFAObject9); + + var _super24 = _createSuper(Compression); + + function Compression(attributes) { + var _this9; + + _classCallCheck(this, Compression); + + _this9 = _super24.call(this, CONFIG_NS_ID, "compression", true); + _this9.compressLogicalStructure = null; + _this9.compressObjectStream = null; + _this9.level = null; + _this9.type = null; + return _this9; + } + + return Compression; +}(_xfa_object.XFAObject); + +var Config = /*#__PURE__*/function (_XFAObject10) { + _inherits(Config, _XFAObject10); + + var _super25 = _createSuper(Config); + + function Config(attributes) { + var _this10; + + _classCallCheck(this, Config); + + _this10 = _super25.call(this, CONFIG_NS_ID, "config", true); + _this10.acrobat = null; + _this10.present = null; + _this10.trace = null; + _this10.agent = new _xfa_object.XFAObjectArray(); + return _this10; + } + + return Config; +}(_xfa_object.XFAObject); + +var Conformance = /*#__PURE__*/function (_OptionObject5) { + _inherits(Conformance, _OptionObject5); + + var _super26 = _createSuper(Conformance); + + function Conformance(attributes) { + _classCallCheck(this, Conformance); + + return _super26.call(this, CONFIG_NS_ID, "conformance", ["A", "B"]); + } + + return Conformance; +}(_xfa_object.OptionObject); + +var ContentCopy = /*#__PURE__*/function (_Option7) { + _inherits(ContentCopy, _Option7); + + var _super27 = _createSuper(ContentCopy); + + function ContentCopy(attributes) { + _classCallCheck(this, ContentCopy); + + return _super27.call(this, CONFIG_NS_ID, "contentCopy"); + } + + return ContentCopy; +}(_xfa_object.Option01); + +var Copies = /*#__PURE__*/function (_IntegerObject2) { + _inherits(Copies, _IntegerObject2); + + var _super28 = _createSuper(Copies); + + function Copies(attributes) { + _classCallCheck(this, Copies); + + return _super28.call(this, CONFIG_NS_ID, "copies", 1, function (n) { + return n >= 1; + }); + } + + return Copies; +}(_xfa_object.IntegerObject); + +var Creator = /*#__PURE__*/function (_StringObject3) { + _inherits(Creator, _StringObject3); + + var _super29 = _createSuper(Creator); + + function Creator(attributes) { + _classCallCheck(this, Creator); + + return _super29.call(this, CONFIG_NS_ID, "creator"); + } + + return Creator; +}(_xfa_object.StringObject); + +var CurrentPage = /*#__PURE__*/function (_IntegerObject3) { + _inherits(CurrentPage, _IntegerObject3); + + var _super30 = _createSuper(CurrentPage); + + function CurrentPage(attributes) { + _classCallCheck(this, CurrentPage); + + return _super30.call(this, CONFIG_NS_ID, "currentPage", 0, function (n) { + return n >= 0; + }); + } + + return CurrentPage; +}(_xfa_object.IntegerObject); + +var Data = /*#__PURE__*/function (_XFAObject11) { + _inherits(Data, _XFAObject11); + + var _super31 = _createSuper(Data); + + function Data(attributes) { + var _this11; + + _classCallCheck(this, Data); + + _this11 = _super31.call(this, CONFIG_NS_ID, "data", true); + _this11.adjustData = null; + _this11.attributes = null; + _this11.incrementalLoad = null; + _this11.outputXSL = null; + _this11.range = null; + _this11.record = null; + _this11.startNode = null; + _this11.uri = null; + _this11.window = null; + _this11.xsl = null; + _this11.excludeNS = new _xfa_object.XFAObjectArray(); + _this11.transform = new _xfa_object.XFAObjectArray(); + return _this11; + } + + return Data; +}(_xfa_object.XFAObject); + +var Debug = /*#__PURE__*/function (_XFAObject12) { + _inherits(Debug, _XFAObject12); + + var _super32 = _createSuper(Debug); + + function Debug(attributes) { + var _this12; + + _classCallCheck(this, Debug); + + _this12 = _super32.call(this, CONFIG_NS_ID, "debug", true); + _this12.uri = null; + return _this12; + } + + return Debug; +}(_xfa_object.XFAObject); + +var DefaultTypeface = /*#__PURE__*/function (_ContentObject3) { + _inherits(DefaultTypeface, _ContentObject3); + + var _super33 = _createSuper(DefaultTypeface); + + function DefaultTypeface(attributes) { + var _this13; + + _classCallCheck(this, DefaultTypeface); + + _this13 = _super33.call(this, CONFIG_NS_ID, "defaultTypeface"); + _this13.writingScript = (0, _utils.getStringOption)(attributes.writingScript, ["*", "Arabic", "Cyrillic", "EastEuropeanRoman", "Greek", "Hebrew", "Japanese", "Korean", "Roman", "SimplifiedChinese", "Thai", "TraditionalChinese", "Vietnamese"]); + return _this13; + } + + return DefaultTypeface; +}(_xfa_object.ContentObject); + +var Destination = /*#__PURE__*/function (_OptionObject6) { + _inherits(Destination, _OptionObject6); + + var _super34 = _createSuper(Destination); + + function Destination(attributes) { + _classCallCheck(this, Destination); + + return _super34.call(this, CONFIG_NS_ID, "destination", ["pdf", "pcl", "ps", "webClient", "zpl"]); + } + + return Destination; +}(_xfa_object.OptionObject); + +var DocumentAssembly = /*#__PURE__*/function (_Option8) { + _inherits(DocumentAssembly, _Option8); + + var _super35 = _createSuper(DocumentAssembly); + + function DocumentAssembly(attributes) { + _classCallCheck(this, DocumentAssembly); + + return _super35.call(this, CONFIG_NS_ID, "documentAssembly"); + } + + return DocumentAssembly; +}(_xfa_object.Option01); + +var Driver = /*#__PURE__*/function (_XFAObject13) { + _inherits(Driver, _XFAObject13); + + var _super36 = _createSuper(Driver); + + function Driver(attributes) { + var _this14; + + _classCallCheck(this, Driver); + + _this14 = _super36.call(this, CONFIG_NS_ID, "driver", true); + _this14.name = attributes.name ? attributes.name.trim() : ""; + _this14.fontInfo = null; + _this14.xdc = null; + return _this14; + } + + return Driver; +}(_xfa_object.XFAObject); + +var DuplexOption = /*#__PURE__*/function (_OptionObject7) { + _inherits(DuplexOption, _OptionObject7); + + var _super37 = _createSuper(DuplexOption); + + function DuplexOption(attributes) { + _classCallCheck(this, DuplexOption); + + return _super37.call(this, CONFIG_NS_ID, "duplexOption", ["simplex", "duplexFlipLongEdge", "duplexFlipShortEdge"]); + } + + return DuplexOption; +}(_xfa_object.OptionObject); + +var DynamicRender = /*#__PURE__*/function (_OptionObject8) { + _inherits(DynamicRender, _OptionObject8); + + var _super38 = _createSuper(DynamicRender); + + function DynamicRender(attributes) { + _classCallCheck(this, DynamicRender); + + return _super38.call(this, CONFIG_NS_ID, "dynamicRender", ["forbidden", "required"]); + } + + return DynamicRender; +}(_xfa_object.OptionObject); + +var Embed = /*#__PURE__*/function (_Option9) { + _inherits(Embed, _Option9); + + var _super39 = _createSuper(Embed); + + function Embed(attributes) { + _classCallCheck(this, Embed); + + return _super39.call(this, CONFIG_NS_ID, "embed"); + } + + return Embed; +}(_xfa_object.Option01); + +var Encrypt = /*#__PURE__*/function (_Option10) { + _inherits(Encrypt, _Option10); + + var _super40 = _createSuper(Encrypt); + + function Encrypt(attributes) { + _classCallCheck(this, Encrypt); + + return _super40.call(this, CONFIG_NS_ID, "encrypt"); + } + + return Encrypt; +}(_xfa_object.Option01); + +var Encryption = /*#__PURE__*/function (_XFAObject14) { + _inherits(Encryption, _XFAObject14); + + var _super41 = _createSuper(Encryption); + + function Encryption(attributes) { + var _this15; + + _classCallCheck(this, Encryption); + + _this15 = _super41.call(this, CONFIG_NS_ID, "encryption", true); + _this15.encrypt = null; + _this15.encryptionLevel = null; + _this15.permissions = null; + return _this15; + } + + return Encryption; +}(_xfa_object.XFAObject); + +var EncryptionLevel = /*#__PURE__*/function (_OptionObject9) { + _inherits(EncryptionLevel, _OptionObject9); + + var _super42 = _createSuper(EncryptionLevel); + + function EncryptionLevel(attributes) { + _classCallCheck(this, EncryptionLevel); + + return _super42.call(this, CONFIG_NS_ID, "encryptionLevel", ["40bit", "128bit"]); + } + + return EncryptionLevel; +}(_xfa_object.OptionObject); + +var Enforce = /*#__PURE__*/function (_StringObject4) { + _inherits(Enforce, _StringObject4); + + var _super43 = _createSuper(Enforce); + + function Enforce(attributes) { + _classCallCheck(this, Enforce); + + return _super43.call(this, CONFIG_NS_ID, "enforce"); + } + + return Enforce; +}(_xfa_object.StringObject); + +var Equate = /*#__PURE__*/function (_XFAObject15) { + _inherits(Equate, _XFAObject15); + + var _super44 = _createSuper(Equate); + + function Equate(attributes) { + var _this16; + + _classCallCheck(this, Equate); + + _this16 = _super44.call(this, CONFIG_NS_ID, "equate"); + _this16.force = (0, _utils.getInteger)({ + data: attributes.force, + defaultValue: 1, + validate: function validate(n) { + return n === 0; + } + }); + _this16.from = attributes.from || ""; + _this16.to = attributes.to || ""; + return _this16; + } + + return Equate; +}(_xfa_object.XFAObject); + +var EquateRange = /*#__PURE__*/function (_XFAObject16) { + _inherits(EquateRange, _XFAObject16); + + var _super45 = _createSuper(EquateRange); + + function EquateRange(attributes) { + var _this17; + + _classCallCheck(this, EquateRange); + + _this17 = _super45.call(this, CONFIG_NS_ID, "equateRange"); + _this17.from = attributes.from || ""; + _this17.to = attributes.to || ""; + _this17._unicodeRange = attributes.unicodeRange || ""; + return _this17; + } + + _createClass(EquateRange, [{ + key: "unicodeRange", + get: function get() { + var ranges = []; + var unicodeRegex = /U\+([0-9a-fA-F]+)/; + var unicodeRange = this._unicodeRange; + + var _iterator = _createForOfIteratorHelper(unicodeRange.split(",").map(function (x) { + return x.trim(); + }).filter(function (x) { + return !!x; + })), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var range = _step.value; + range = range.split("-", 2).map(function (x) { + var found = x.match(unicodeRegex); + + if (!found) { + return 0; + } + + return parseInt(found[1], 16); + }); + + if (range.length === 1) { + range.push(range[0]); + } + + ranges.push(range); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + return (0, _util.shadow)(this, "unicodeRange", ranges); + } + }]); + + return EquateRange; +}(_xfa_object.XFAObject); + +var Exclude = /*#__PURE__*/function (_ContentObject4) { + _inherits(Exclude, _ContentObject4); + + var _super46 = _createSuper(Exclude); + + function Exclude(attributes) { + _classCallCheck(this, Exclude); + + return _super46.call(this, CONFIG_NS_ID, "exclude"); + } + + _createClass(Exclude, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = this[_xfa_object.$content].trim().split(/\s+/).filter(function (x) { + return x && ["calculate", "close", "enter", "exit", "initialize", "ready", "validate"].includes(x); + }); + } + }]); + + return Exclude; +}(_xfa_object.ContentObject); + +var ExcludeNS = /*#__PURE__*/function (_StringObject5) { + _inherits(ExcludeNS, _StringObject5); + + var _super47 = _createSuper(ExcludeNS); + + function ExcludeNS(attributes) { + _classCallCheck(this, ExcludeNS); + + return _super47.call(this, CONFIG_NS_ID, "excludeNS"); + } + + return ExcludeNS; +}(_xfa_object.StringObject); + +var FlipLabel = /*#__PURE__*/function (_OptionObject10) { + _inherits(FlipLabel, _OptionObject10); + + var _super48 = _createSuper(FlipLabel); + + function FlipLabel(attributes) { + _classCallCheck(this, FlipLabel); + + return _super48.call(this, CONFIG_NS_ID, "flipLabel", ["usePrinterSetting", "on", "off"]); + } + + return FlipLabel; +}(_xfa_object.OptionObject); + +var FontInfo = /*#__PURE__*/function (_XFAObject17) { + _inherits(FontInfo, _XFAObject17); + + var _super49 = _createSuper(FontInfo); + + function FontInfo(attributes) { + var _this18; + + _classCallCheck(this, FontInfo); + + _this18 = _super49.call(this, CONFIG_NS_ID, "fontInfo", true); + _this18.embed = null; + _this18.map = null; + _this18.subsetBelow = null; + _this18.alwaysEmbed = new _xfa_object.XFAObjectArray(); + _this18.defaultTypeface = new _xfa_object.XFAObjectArray(); + _this18.neverEmbed = new _xfa_object.XFAObjectArray(); + return _this18; + } + + return FontInfo; +}(_xfa_object.XFAObject); + +var FormFieldFilling = /*#__PURE__*/function (_Option11) { + _inherits(FormFieldFilling, _Option11); + + var _super50 = _createSuper(FormFieldFilling); + + function FormFieldFilling(attributes) { + _classCallCheck(this, FormFieldFilling); + + return _super50.call(this, CONFIG_NS_ID, "formFieldFilling"); + } + + return FormFieldFilling; +}(_xfa_object.Option01); + +var GroupParent = /*#__PURE__*/function (_StringObject6) { + _inherits(GroupParent, _StringObject6); + + var _super51 = _createSuper(GroupParent); + + function GroupParent(attributes) { + _classCallCheck(this, GroupParent); + + return _super51.call(this, CONFIG_NS_ID, "groupParent"); + } + + return GroupParent; +}(_xfa_object.StringObject); + +var IfEmpty = /*#__PURE__*/function (_OptionObject11) { + _inherits(IfEmpty, _OptionObject11); + + var _super52 = _createSuper(IfEmpty); + + function IfEmpty(attributes) { + _classCallCheck(this, IfEmpty); + + return _super52.call(this, CONFIG_NS_ID, "ifEmpty", ["dataValue", "dataGroup", "ignore", "remove"]); + } + + return IfEmpty; +}(_xfa_object.OptionObject); + +var IncludeXDPContent = /*#__PURE__*/function (_StringObject7) { + _inherits(IncludeXDPContent, _StringObject7); + + var _super53 = _createSuper(IncludeXDPContent); + + function IncludeXDPContent(attributes) { + _classCallCheck(this, IncludeXDPContent); + + return _super53.call(this, CONFIG_NS_ID, "includeXDPContent"); + } + + return IncludeXDPContent; +}(_xfa_object.StringObject); + +var IncrementalLoad = /*#__PURE__*/function (_OptionObject12) { + _inherits(IncrementalLoad, _OptionObject12); + + var _super54 = _createSuper(IncrementalLoad); + + function IncrementalLoad(attributes) { + _classCallCheck(this, IncrementalLoad); + + return _super54.call(this, CONFIG_NS_ID, "incrementalLoad", ["none", "forwardOnly"]); + } + + return IncrementalLoad; +}(_xfa_object.OptionObject); + +var IncrementalMerge = /*#__PURE__*/function (_Option12) { + _inherits(IncrementalMerge, _Option12); + + var _super55 = _createSuper(IncrementalMerge); + + function IncrementalMerge(attributes) { + _classCallCheck(this, IncrementalMerge); + + return _super55.call(this, CONFIG_NS_ID, "incrementalMerge"); + } + + return IncrementalMerge; +}(_xfa_object.Option01); + +var Interactive = /*#__PURE__*/function (_Option13) { + _inherits(Interactive, _Option13); + + var _super56 = _createSuper(Interactive); + + function Interactive(attributes) { + _classCallCheck(this, Interactive); + + return _super56.call(this, CONFIG_NS_ID, "interactive"); + } + + return Interactive; +}(_xfa_object.Option01); + +var Jog = /*#__PURE__*/function (_OptionObject13) { + _inherits(Jog, _OptionObject13); + + var _super57 = _createSuper(Jog); + + function Jog(attributes) { + _classCallCheck(this, Jog); + + return _super57.call(this, CONFIG_NS_ID, "jog", ["usePrinterSetting", "none", "pageSet"]); + } + + return Jog; +}(_xfa_object.OptionObject); + +var LabelPrinter = /*#__PURE__*/function (_XFAObject18) { + _inherits(LabelPrinter, _XFAObject18); + + var _super58 = _createSuper(LabelPrinter); + + function LabelPrinter(attributes) { + var _this19; + + _classCallCheck(this, LabelPrinter); + + _this19 = _super58.call(this, CONFIG_NS_ID, "labelPrinter", true); + _this19.name = (0, _utils.getStringOption)(attributes.name, ["zpl", "dpl", "ipl", "tcpl"]); + _this19.batchOutput = null; + _this19.flipLabel = null; + _this19.fontInfo = null; + _this19.xdc = null; + return _this19; + } + + return LabelPrinter; +}(_xfa_object.XFAObject); + +var Layout = /*#__PURE__*/function (_OptionObject14) { + _inherits(Layout, _OptionObject14); + + var _super59 = _createSuper(Layout); + + function Layout(attributes) { + _classCallCheck(this, Layout); + + return _super59.call(this, CONFIG_NS_ID, "layout", ["paginate", "panel"]); + } + + return Layout; +}(_xfa_object.OptionObject); + +var Level = /*#__PURE__*/function (_IntegerObject4) { + _inherits(Level, _IntegerObject4); + + var _super60 = _createSuper(Level); + + function Level(attributes) { + _classCallCheck(this, Level); + + return _super60.call(this, CONFIG_NS_ID, "level", 0, function (n) { + return n > 0; + }); + } + + return Level; +}(_xfa_object.IntegerObject); + +var Linearized = /*#__PURE__*/function (_Option14) { + _inherits(Linearized, _Option14); + + var _super61 = _createSuper(Linearized); + + function Linearized(attributes) { + _classCallCheck(this, Linearized); + + return _super61.call(this, CONFIG_NS_ID, "linearized"); + } + + return Linearized; +}(_xfa_object.Option01); + +var Locale = /*#__PURE__*/function (_StringObject8) { + _inherits(Locale, _StringObject8); + + var _super62 = _createSuper(Locale); + + function Locale(attributes) { + _classCallCheck(this, Locale); + + return _super62.call(this, CONFIG_NS_ID, "locale"); + } + + return Locale; +}(_xfa_object.StringObject); + +var LocaleSet = /*#__PURE__*/function (_StringObject9) { + _inherits(LocaleSet, _StringObject9); + + var _super63 = _createSuper(LocaleSet); + + function LocaleSet(attributes) { + _classCallCheck(this, LocaleSet); + + return _super63.call(this, CONFIG_NS_ID, "localeSet"); + } + + return LocaleSet; +}(_xfa_object.StringObject); + +var Log = /*#__PURE__*/function (_XFAObject19) { + _inherits(Log, _XFAObject19); + + var _super64 = _createSuper(Log); + + function Log(attributes) { + var _this20; + + _classCallCheck(this, Log); + + _this20 = _super64.call(this, CONFIG_NS_ID, "log", true); + _this20.mode = null; + _this20.threshold = null; + _this20.to = null; + _this20.uri = null; + return _this20; + } + + return Log; +}(_xfa_object.XFAObject); + +var MapElement = /*#__PURE__*/function (_XFAObject20) { + _inherits(MapElement, _XFAObject20); + + var _super65 = _createSuper(MapElement); + + function MapElement(attributes) { + var _this21; + + _classCallCheck(this, MapElement); + + _this21 = _super65.call(this, CONFIG_NS_ID, "map", true); + _this21.equate = new _xfa_object.XFAObjectArray(); + _this21.equateRange = new _xfa_object.XFAObjectArray(); + return _this21; + } + + return MapElement; +}(_xfa_object.XFAObject); + +var MediumInfo = /*#__PURE__*/function (_XFAObject21) { + _inherits(MediumInfo, _XFAObject21); + + var _super66 = _createSuper(MediumInfo); + + function MediumInfo(attributes) { + var _this22; + + _classCallCheck(this, MediumInfo); + + _this22 = _super66.call(this, CONFIG_NS_ID, "mediumInfo", true); + _this22.map = null; + return _this22; + } + + return MediumInfo; +}(_xfa_object.XFAObject); + +var Message = /*#__PURE__*/function (_XFAObject22) { + _inherits(Message, _XFAObject22); + + var _super67 = _createSuper(Message); + + function Message(attributes) { + var _this23; + + _classCallCheck(this, Message); + + _this23 = _super67.call(this, CONFIG_NS_ID, "message", true); + _this23.msgId = null; + _this23.severity = null; + return _this23; + } + + return Message; +}(_xfa_object.XFAObject); + +var Messaging = /*#__PURE__*/function (_XFAObject23) { + _inherits(Messaging, _XFAObject23); + + var _super68 = _createSuper(Messaging); + + function Messaging(attributes) { + var _this24; + + _classCallCheck(this, Messaging); + + _this24 = _super68.call(this, CONFIG_NS_ID, "messaging", true); + _this24.message = new _xfa_object.XFAObjectArray(); + return _this24; + } + + return Messaging; +}(_xfa_object.XFAObject); + +var Mode = /*#__PURE__*/function (_OptionObject15) { + _inherits(Mode, _OptionObject15); + + var _super69 = _createSuper(Mode); + + function Mode(attributes) { + _classCallCheck(this, Mode); + + return _super69.call(this, CONFIG_NS_ID, "mode", ["append", "overwrite"]); + } + + return Mode; +}(_xfa_object.OptionObject); + +var ModifyAnnots = /*#__PURE__*/function (_Option15) { + _inherits(ModifyAnnots, _Option15); + + var _super70 = _createSuper(ModifyAnnots); + + function ModifyAnnots(attributes) { + _classCallCheck(this, ModifyAnnots); + + return _super70.call(this, CONFIG_NS_ID, "modifyAnnots"); + } + + return ModifyAnnots; +}(_xfa_object.Option01); + +var MsgId = /*#__PURE__*/function (_IntegerObject5) { + _inherits(MsgId, _IntegerObject5); + + var _super71 = _createSuper(MsgId); + + function MsgId(attributes) { + _classCallCheck(this, MsgId); + + return _super71.call(this, CONFIG_NS_ID, "msgId", 1, function (n) { + return n >= 1; + }); + } + + return MsgId; +}(_xfa_object.IntegerObject); + +var NameAttr = /*#__PURE__*/function (_StringObject10) { + _inherits(NameAttr, _StringObject10); + + var _super72 = _createSuper(NameAttr); + + function NameAttr(attributes) { + _classCallCheck(this, NameAttr); + + return _super72.call(this, CONFIG_NS_ID, "nameAttr"); + } + + return NameAttr; +}(_xfa_object.StringObject); + +var NeverEmbed = /*#__PURE__*/function (_ContentObject5) { + _inherits(NeverEmbed, _ContentObject5); + + var _super73 = _createSuper(NeverEmbed); + + function NeverEmbed(attributes) { + _classCallCheck(this, NeverEmbed); + + return _super73.call(this, CONFIG_NS_ID, "neverEmbed"); + } + + return NeverEmbed; +}(_xfa_object.ContentObject); + +var NumberOfCopies = /*#__PURE__*/function (_IntegerObject6) { + _inherits(NumberOfCopies, _IntegerObject6); + + var _super74 = _createSuper(NumberOfCopies); + + function NumberOfCopies(attributes) { + _classCallCheck(this, NumberOfCopies); + + return _super74.call(this, CONFIG_NS_ID, "numberOfCopies", null, function (n) { + return n >= 2 && n <= 5; + }); + } + + return NumberOfCopies; +}(_xfa_object.IntegerObject); + +var OpenAction = /*#__PURE__*/function (_XFAObject24) { + _inherits(OpenAction, _XFAObject24); + + var _super75 = _createSuper(OpenAction); + + function OpenAction(attributes) { + var _this25; + + _classCallCheck(this, OpenAction); + + _this25 = _super75.call(this, CONFIG_NS_ID, "openAction", true); + _this25.destination = null; + return _this25; + } + + return OpenAction; +}(_xfa_object.XFAObject); + +var Output = /*#__PURE__*/function (_XFAObject25) { + _inherits(Output, _XFAObject25); + + var _super76 = _createSuper(Output); + + function Output(attributes) { + var _this26; + + _classCallCheck(this, Output); + + _this26 = _super76.call(this, CONFIG_NS_ID, "output", true); + _this26.to = null; + _this26.type = null; + _this26.uri = null; + return _this26; + } + + return Output; +}(_xfa_object.XFAObject); + +var OutputBin = /*#__PURE__*/function (_StringObject11) { + _inherits(OutputBin, _StringObject11); + + var _super77 = _createSuper(OutputBin); + + function OutputBin(attributes) { + _classCallCheck(this, OutputBin); + + return _super77.call(this, CONFIG_NS_ID, "outputBin"); + } + + return OutputBin; +}(_xfa_object.StringObject); + +var OutputXSL = /*#__PURE__*/function (_XFAObject26) { + _inherits(OutputXSL, _XFAObject26); + + var _super78 = _createSuper(OutputXSL); + + function OutputXSL(attributes) { + var _this27; + + _classCallCheck(this, OutputXSL); + + _this27 = _super78.call(this, CONFIG_NS_ID, "outputXSL", true); + _this27.uri = null; + return _this27; + } + + return OutputXSL; +}(_xfa_object.XFAObject); + +var Overprint = /*#__PURE__*/function (_OptionObject16) { + _inherits(Overprint, _OptionObject16); + + var _super79 = _createSuper(Overprint); + + function Overprint(attributes) { + _classCallCheck(this, Overprint); + + return _super79.call(this, CONFIG_NS_ID, "overprint", ["none", "both", "draw", "field"]); + } + + return Overprint; +}(_xfa_object.OptionObject); + +var Packets = /*#__PURE__*/function (_StringObject12) { + _inherits(Packets, _StringObject12); + + var _super80 = _createSuper(Packets); + + function Packets(attributes) { + _classCallCheck(this, Packets); + + return _super80.call(this, CONFIG_NS_ID, "packets"); + } + + _createClass(Packets, [{ + key: _xfa_object.$finalize, + value: function value() { + if (this[_xfa_object.$content] === "*") { + return; + } + + this[_xfa_object.$content] = this[_xfa_object.$content].trim().split(/\s+/).filter(function (x) { + return ["config", "datasets", "template", "xfdf", "xslt"].includes(x); + }); + } + }]); + + return Packets; +}(_xfa_object.StringObject); + +var PageOffset = /*#__PURE__*/function (_XFAObject27) { + _inherits(PageOffset, _XFAObject27); + + var _super81 = _createSuper(PageOffset); + + function PageOffset(attributes) { + var _this28; + + _classCallCheck(this, PageOffset); + + _this28 = _super81.call(this, CONFIG_NS_ID, "pageOffset"); + _this28.x = (0, _utils.getInteger)({ + data: attributes.x, + defaultValue: "useXDCSetting", + validate: function validate(n) { + return true; + } + }); + _this28.y = (0, _utils.getInteger)({ + data: attributes.y, + defaultValue: "useXDCSetting", + validate: function validate(n) { + return true; + } + }); + return _this28; + } + + return PageOffset; +}(_xfa_object.XFAObject); + +var PageRange = /*#__PURE__*/function (_StringObject13) { + _inherits(PageRange, _StringObject13); + + var _super82 = _createSuper(PageRange); + + function PageRange(attributes) { + _classCallCheck(this, PageRange); + + return _super82.call(this, CONFIG_NS_ID, "pageRange"); + } + + _createClass(PageRange, [{ + key: _xfa_object.$finalize, + value: function value() { + var numbers = this[_xfa_object.$content].trim().split(/\s+/).map(function (x) { + return parseInt(x, 10); + }); + + var ranges = []; + + for (var i = 0, ii = numbers.length; i < ii; i += 2) { + ranges.push(numbers.slice(i, i + 2)); + } + + this[_xfa_object.$content] = ranges; + } + }]); + + return PageRange; +}(_xfa_object.StringObject); + +var Pagination = /*#__PURE__*/function (_OptionObject17) { + _inherits(Pagination, _OptionObject17); + + var _super83 = _createSuper(Pagination); + + function Pagination(attributes) { + _classCallCheck(this, Pagination); + + return _super83.call(this, CONFIG_NS_ID, "pagination", ["simplex", "duplexShortEdge", "duplexLongEdge"]); + } + + return Pagination; +}(_xfa_object.OptionObject); + +var PaginationOverride = /*#__PURE__*/function (_OptionObject18) { + _inherits(PaginationOverride, _OptionObject18); + + var _super84 = _createSuper(PaginationOverride); + + function PaginationOverride(attributes) { + _classCallCheck(this, PaginationOverride); + + return _super84.call(this, CONFIG_NS_ID, "paginationOverride", ["none", "forceDuplex", "forceDuplexLongEdge", "forceDuplexShortEdge", "forceSimplex"]); + } + + return PaginationOverride; +}(_xfa_object.OptionObject); + +var Part = /*#__PURE__*/function (_IntegerObject7) { + _inherits(Part, _IntegerObject7); + + var _super85 = _createSuper(Part); + + function Part(attributes) { + _classCallCheck(this, Part); + + return _super85.call(this, CONFIG_NS_ID, "part", 1, function (n) { + return false; + }); + } + + return Part; +}(_xfa_object.IntegerObject); + +var Pcl = /*#__PURE__*/function (_XFAObject28) { + _inherits(Pcl, _XFAObject28); + + var _super86 = _createSuper(Pcl); + + function Pcl(attributes) { + var _this29; + + _classCallCheck(this, Pcl); + + _this29 = _super86.call(this, CONFIG_NS_ID, "pcl", true); + _this29.name = attributes.name || ""; + _this29.batchOutput = null; + _this29.fontInfo = null; + _this29.jog = null; + _this29.mediumInfo = null; + _this29.outputBin = null; + _this29.pageOffset = null; + _this29.staple = null; + _this29.xdc = null; + return _this29; + } + + return Pcl; +}(_xfa_object.XFAObject); + +var Pdf = /*#__PURE__*/function (_XFAObject29) { + _inherits(Pdf, _XFAObject29); + + var _super87 = _createSuper(Pdf); + + function Pdf(attributes) { + var _this30; + + _classCallCheck(this, Pdf); + + _this30 = _super87.call(this, CONFIG_NS_ID, "pdf", true); + _this30.name = attributes.name || ""; + _this30.adobeExtensionLevel = null; + _this30.batchOutput = null; + _this30.compression = null; + _this30.creator = null; + _this30.encryption = null; + _this30.fontInfo = null; + _this30.interactive = null; + _this30.linearized = null; + _this30.openAction = null; + _this30.pdfa = null; + _this30.producer = null; + _this30.renderPolicy = null; + _this30.scriptModel = null; + _this30.silentPrint = null; + _this30.submitFormat = null; + _this30.tagged = null; + _this30.version = null; + _this30.viewerPreferences = null; + _this30.xdc = null; + return _this30; + } + + return Pdf; +}(_xfa_object.XFAObject); + +var Pdfa = /*#__PURE__*/function (_XFAObject30) { + _inherits(Pdfa, _XFAObject30); + + var _super88 = _createSuper(Pdfa); + + function Pdfa(attributes) { + var _this31; + + _classCallCheck(this, Pdfa); + + _this31 = _super88.call(this, CONFIG_NS_ID, "pdfa", true); + _this31.amd = null; + _this31.conformance = null; + _this31.includeXDPContent = null; + _this31.part = null; + return _this31; + } + + return Pdfa; +}(_xfa_object.XFAObject); + +var Permissions = /*#__PURE__*/function (_XFAObject31) { + _inherits(Permissions, _XFAObject31); + + var _super89 = _createSuper(Permissions); + + function Permissions(attributes) { + var _this32; + + _classCallCheck(this, Permissions); + + _this32 = _super89.call(this, CONFIG_NS_ID, "permissions", true); + _this32.accessibleContent = null; + _this32.change = null; + _this32.contentCopy = null; + _this32.documentAssembly = null; + _this32.formFieldFilling = null; + _this32.modifyAnnots = null; + _this32.plaintextMetadata = null; + _this32.print = null; + _this32.printHighQuality = null; + return _this32; + } + + return Permissions; +}(_xfa_object.XFAObject); + +var PickTrayByPDFSize = /*#__PURE__*/function (_Option16) { + _inherits(PickTrayByPDFSize, _Option16); + + var _super90 = _createSuper(PickTrayByPDFSize); + + function PickTrayByPDFSize(attributes) { + _classCallCheck(this, PickTrayByPDFSize); + + return _super90.call(this, CONFIG_NS_ID, "pickTrayByPDFSize"); + } + + return PickTrayByPDFSize; +}(_xfa_object.Option01); + +var Picture = /*#__PURE__*/function (_StringObject14) { + _inherits(Picture, _StringObject14); + + var _super91 = _createSuper(Picture); + + function Picture(attributes) { + _classCallCheck(this, Picture); + + return _super91.call(this, CONFIG_NS_ID, "picture"); + } + + return Picture; +}(_xfa_object.StringObject); + +var PlaintextMetadata = /*#__PURE__*/function (_Option17) { + _inherits(PlaintextMetadata, _Option17); + + var _super92 = _createSuper(PlaintextMetadata); + + function PlaintextMetadata(attributes) { + _classCallCheck(this, PlaintextMetadata); + + return _super92.call(this, CONFIG_NS_ID, "plaintextMetadata"); + } + + return PlaintextMetadata; +}(_xfa_object.Option01); + +var Presence = /*#__PURE__*/function (_OptionObject19) { + _inherits(Presence, _OptionObject19); + + var _super93 = _createSuper(Presence); + + function Presence(attributes) { + _classCallCheck(this, Presence); + + return _super93.call(this, CONFIG_NS_ID, "presence", ["preserve", "dissolve", "dissolveStructure", "ignore", "remove"]); + } + + return Presence; +}(_xfa_object.OptionObject); + +var Present = /*#__PURE__*/function (_XFAObject32) { + _inherits(Present, _XFAObject32); + + var _super94 = _createSuper(Present); + + function Present(attributes) { + var _this33; + + _classCallCheck(this, Present); + + _this33 = _super94.call(this, CONFIG_NS_ID, "present", true); + _this33.behaviorOverride = null; + _this33.cache = null; + _this33.common = null; + _this33.copies = null; + _this33.destination = null; + _this33.incrementalMerge = null; + _this33.layout = null; + _this33.output = null; + _this33.overprint = null; + _this33.pagination = null; + _this33.paginationOverride = null; + _this33.script = null; + _this33.validate = null; + _this33.xdp = null; + _this33.driver = new _xfa_object.XFAObjectArray(); + _this33.labelPrinter = new _xfa_object.XFAObjectArray(); + _this33.pcl = new _xfa_object.XFAObjectArray(); + _this33.pdf = new _xfa_object.XFAObjectArray(); + _this33.ps = new _xfa_object.XFAObjectArray(); + _this33.submitUrl = new _xfa_object.XFAObjectArray(); + _this33.webClient = new _xfa_object.XFAObjectArray(); + _this33.zpl = new _xfa_object.XFAObjectArray(); + return _this33; + } + + return Present; +}(_xfa_object.XFAObject); + +var Print = /*#__PURE__*/function (_Option18) { + _inherits(Print, _Option18); + + var _super95 = _createSuper(Print); + + function Print(attributes) { + _classCallCheck(this, Print); + + return _super95.call(this, CONFIG_NS_ID, "print"); + } + + return Print; +}(_xfa_object.Option01); + +var PrintHighQuality = /*#__PURE__*/function (_Option19) { + _inherits(PrintHighQuality, _Option19); + + var _super96 = _createSuper(PrintHighQuality); + + function PrintHighQuality(attributes) { + _classCallCheck(this, PrintHighQuality); + + return _super96.call(this, CONFIG_NS_ID, "printHighQuality"); + } + + return PrintHighQuality; +}(_xfa_object.Option01); + +var PrintScaling = /*#__PURE__*/function (_OptionObject20) { + _inherits(PrintScaling, _OptionObject20); + + var _super97 = _createSuper(PrintScaling); + + function PrintScaling(attributes) { + _classCallCheck(this, PrintScaling); + + return _super97.call(this, CONFIG_NS_ID, "printScaling", ["appdefault", "noScaling"]); + } + + return PrintScaling; +}(_xfa_object.OptionObject); + +var PrinterName = /*#__PURE__*/function (_StringObject15) { + _inherits(PrinterName, _StringObject15); + + var _super98 = _createSuper(PrinterName); + + function PrinterName(attributes) { + _classCallCheck(this, PrinterName); + + return _super98.call(this, CONFIG_NS_ID, "printerName"); + } + + return PrinterName; +}(_xfa_object.StringObject); + +var Producer = /*#__PURE__*/function (_StringObject16) { + _inherits(Producer, _StringObject16); + + var _super99 = _createSuper(Producer); + + function Producer(attributes) { + _classCallCheck(this, Producer); + + return _super99.call(this, CONFIG_NS_ID, "producer"); + } + + return Producer; +}(_xfa_object.StringObject); + +var Ps = /*#__PURE__*/function (_XFAObject33) { + _inherits(Ps, _XFAObject33); + + var _super100 = _createSuper(Ps); + + function Ps(attributes) { + var _this34; + + _classCallCheck(this, Ps); + + _this34 = _super100.call(this, CONFIG_NS_ID, "ps", true); + _this34.name = attributes.name || ""; + _this34.batchOutput = null; + _this34.fontInfo = null; + _this34.jog = null; + _this34.mediumInfo = null; + _this34.outputBin = null; + _this34.staple = null; + _this34.xdc = null; + return _this34; + } + + return Ps; +}(_xfa_object.XFAObject); + +var Range = /*#__PURE__*/function (_ContentObject6) { + _inherits(Range, _ContentObject6); + + var _super101 = _createSuper(Range); + + function Range(attributes) { + _classCallCheck(this, Range); + + return _super101.call(this, CONFIG_NS_ID, "range"); + } + + _createClass(Range, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = this[_xfa_object.$content].trim().split(/\s*,\s*/, 2).map(function (range) { + return range.split("-").map(function (x) { + return parseInt(x.trim(), 10); + }); + }).filter(function (range) { + return range.every(function (x) { + return !isNaN(x); + }); + }).map(function (range) { + if (range.length === 1) { + range.push(range[0]); + } + + return range; + }); + } + }]); + + return Range; +}(_xfa_object.ContentObject); + +var Record = /*#__PURE__*/function (_ContentObject7) { + _inherits(Record, _ContentObject7); + + var _super102 = _createSuper(Record); + + function Record(attributes) { + _classCallCheck(this, Record); + + return _super102.call(this, CONFIG_NS_ID, "record"); + } + + _createClass(Record, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = this[_xfa_object.$content].trim(); + var n = parseInt(this[_xfa_object.$content], 10); + + if (!isNaN(n) && n >= 0) { + this[_xfa_object.$content] = n; + } + } + }]); + + return Record; +}(_xfa_object.ContentObject); + +var Relevant = /*#__PURE__*/function (_ContentObject8) { + _inherits(Relevant, _ContentObject8); + + var _super103 = _createSuper(Relevant); + + function Relevant(attributes) { + _classCallCheck(this, Relevant); + + return _super103.call(this, CONFIG_NS_ID, "relevant"); + } + + _createClass(Relevant, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = this[_xfa_object.$content].trim().split(/\s+/); + } + }]); + + return Relevant; +}(_xfa_object.ContentObject); + +var Rename = /*#__PURE__*/function (_ContentObject9) { + _inherits(Rename, _ContentObject9); + + var _super104 = _createSuper(Rename); + + function Rename(attributes) { + _classCallCheck(this, Rename); + + return _super104.call(this, CONFIG_NS_ID, "rename"); + } + + _createClass(Rename, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = this[_xfa_object.$content].trim(); + + if (this[_xfa_object.$content].toLowerCase().startsWith("xml") || this[_xfa_object.$content].match(new RegExp("[\\p{L}_][\\p{L}\\d._\\p{M}-]*", "u"))) { + (0, _util.warn)("XFA - Rename: invalid XFA name"); + } + } + }]); + + return Rename; +}(_xfa_object.ContentObject); + +var RenderPolicy = /*#__PURE__*/function (_OptionObject21) { + _inherits(RenderPolicy, _OptionObject21); + + var _super105 = _createSuper(RenderPolicy); + + function RenderPolicy(attributes) { + _classCallCheck(this, RenderPolicy); + + return _super105.call(this, CONFIG_NS_ID, "renderPolicy", ["server", "client"]); + } + + return RenderPolicy; +}(_xfa_object.OptionObject); + +var RunScripts = /*#__PURE__*/function (_OptionObject22) { + _inherits(RunScripts, _OptionObject22); + + var _super106 = _createSuper(RunScripts); + + function RunScripts(attributes) { + _classCallCheck(this, RunScripts); + + return _super106.call(this, CONFIG_NS_ID, "runScripts", ["both", "client", "none", "server"]); + } + + return RunScripts; +}(_xfa_object.OptionObject); + +var Script = /*#__PURE__*/function (_XFAObject34) { + _inherits(Script, _XFAObject34); + + var _super107 = _createSuper(Script); + + function Script(attributes) { + var _this35; + + _classCallCheck(this, Script); + + _this35 = _super107.call(this, CONFIG_NS_ID, "script", true); + _this35.currentPage = null; + _this35.exclude = null; + _this35.runScripts = null; + return _this35; + } + + return Script; +}(_xfa_object.XFAObject); + +var ScriptModel = /*#__PURE__*/function (_OptionObject23) { + _inherits(ScriptModel, _OptionObject23); + + var _super108 = _createSuper(ScriptModel); + + function ScriptModel(attributes) { + _classCallCheck(this, ScriptModel); + + return _super108.call(this, CONFIG_NS_ID, "scriptModel", ["XFA", "none"]); + } + + return ScriptModel; +}(_xfa_object.OptionObject); + +var Severity = /*#__PURE__*/function (_OptionObject24) { + _inherits(Severity, _OptionObject24); + + var _super109 = _createSuper(Severity); + + function Severity(attributes) { + _classCallCheck(this, Severity); + + return _super109.call(this, CONFIG_NS_ID, "severity", ["ignore", "error", "information", "trace", "warning"]); + } + + return Severity; +}(_xfa_object.OptionObject); + +var SilentPrint = /*#__PURE__*/function (_XFAObject35) { + _inherits(SilentPrint, _XFAObject35); + + var _super110 = _createSuper(SilentPrint); + + function SilentPrint(attributes) { + var _this36; + + _classCallCheck(this, SilentPrint); + + _this36 = _super110.call(this, CONFIG_NS_ID, "silentPrint", true); + _this36.addSilentPrint = null; + _this36.printerName = null; + return _this36; + } + + return SilentPrint; +}(_xfa_object.XFAObject); + +var Staple = /*#__PURE__*/function (_XFAObject36) { + _inherits(Staple, _XFAObject36); + + var _super111 = _createSuper(Staple); + + function Staple(attributes) { + var _this37; + + _classCallCheck(this, Staple); + + _this37 = _super111.call(this, CONFIG_NS_ID, "staple"); + _this37.mode = (0, _utils.getStringOption)(attributes.mode, ["usePrinterSetting", "on", "off"]); + return _this37; + } + + return Staple; +}(_xfa_object.XFAObject); + +var StartNode = /*#__PURE__*/function (_StringObject17) { + _inherits(StartNode, _StringObject17); + + var _super112 = _createSuper(StartNode); + + function StartNode(attributes) { + _classCallCheck(this, StartNode); + + return _super112.call(this, CONFIG_NS_ID, "startNode"); + } + + return StartNode; +}(_xfa_object.StringObject); + +var StartPage = /*#__PURE__*/function (_IntegerObject8) { + _inherits(StartPage, _IntegerObject8); + + var _super113 = _createSuper(StartPage); + + function StartPage(attributes) { + _classCallCheck(this, StartPage); + + return _super113.call(this, CONFIG_NS_ID, "startPage", 0, function (n) { + return true; + }); + } + + return StartPage; +}(_xfa_object.IntegerObject); + +var SubmitFormat = /*#__PURE__*/function (_OptionObject25) { + _inherits(SubmitFormat, _OptionObject25); + + var _super114 = _createSuper(SubmitFormat); + + function SubmitFormat(attributes) { + _classCallCheck(this, SubmitFormat); + + return _super114.call(this, CONFIG_NS_ID, "submitFormat", ["html", "delegate", "fdf", "xml", "pdf"]); + } + + return SubmitFormat; +}(_xfa_object.OptionObject); + +var SubmitUrl = /*#__PURE__*/function (_StringObject18) { + _inherits(SubmitUrl, _StringObject18); + + var _super115 = _createSuper(SubmitUrl); + + function SubmitUrl(attributes) { + _classCallCheck(this, SubmitUrl); + + return _super115.call(this, CONFIG_NS_ID, "submitUrl"); + } + + return SubmitUrl; +}(_xfa_object.StringObject); + +var SubsetBelow = /*#__PURE__*/function (_IntegerObject9) { + _inherits(SubsetBelow, _IntegerObject9); + + var _super116 = _createSuper(SubsetBelow); + + function SubsetBelow(attributes) { + _classCallCheck(this, SubsetBelow); + + return _super116.call(this, CONFIG_NS_ID, "subsetBelow", 100, function (n) { + return n >= 0 && n <= 100; + }); + } + + return SubsetBelow; +}(_xfa_object.IntegerObject); + +var SuppressBanner = /*#__PURE__*/function (_Option20) { + _inherits(SuppressBanner, _Option20); + + var _super117 = _createSuper(SuppressBanner); + + function SuppressBanner(attributes) { + _classCallCheck(this, SuppressBanner); + + return _super117.call(this, CONFIG_NS_ID, "suppressBanner"); + } + + return SuppressBanner; +}(_xfa_object.Option01); + +var Tagged = /*#__PURE__*/function (_Option21) { + _inherits(Tagged, _Option21); + + var _super118 = _createSuper(Tagged); + + function Tagged(attributes) { + _classCallCheck(this, Tagged); + + return _super118.call(this, CONFIG_NS_ID, "tagged"); + } + + return Tagged; +}(_xfa_object.Option01); + +var Template = /*#__PURE__*/function (_XFAObject37) { + _inherits(Template, _XFAObject37); + + var _super119 = _createSuper(Template); + + function Template(attributes) { + var _this38; + + _classCallCheck(this, Template); + + _this38 = _super119.call(this, CONFIG_NS_ID, "template", true); + _this38.base = null; + _this38.relevant = null; + _this38.startPage = null; + _this38.uri = null; + _this38.xsl = null; + return _this38; + } + + return Template; +}(_xfa_object.XFAObject); + +var Threshold = /*#__PURE__*/function (_OptionObject26) { + _inherits(Threshold, _OptionObject26); + + var _super120 = _createSuper(Threshold); + + function Threshold(attributes) { + _classCallCheck(this, Threshold); + + return _super120.call(this, CONFIG_NS_ID, "threshold", ["trace", "error", "information", "warning"]); + } + + return Threshold; +}(_xfa_object.OptionObject); + +var To = /*#__PURE__*/function (_OptionObject27) { + _inherits(To, _OptionObject27); + + var _super121 = _createSuper(To); + + function To(attributes) { + _classCallCheck(this, To); + + return _super121.call(this, CONFIG_NS_ID, "to", ["null", "memory", "stderr", "stdout", "system", "uri"]); + } + + return To; +}(_xfa_object.OptionObject); + +var TemplateCache = /*#__PURE__*/function (_XFAObject38) { + _inherits(TemplateCache, _XFAObject38); + + var _super122 = _createSuper(TemplateCache); + + function TemplateCache(attributes) { + var _this39; + + _classCallCheck(this, TemplateCache); + + _this39 = _super122.call(this, CONFIG_NS_ID, "templateCache"); + _this39.maxEntries = (0, _utils.getInteger)({ + data: attributes.maxEntries, + defaultValue: 5, + validate: function validate(n) { + return n >= 0; + } + }); + return _this39; + } + + return TemplateCache; +}(_xfa_object.XFAObject); + +var Trace = /*#__PURE__*/function (_XFAObject39) { + _inherits(Trace, _XFAObject39); + + var _super123 = _createSuper(Trace); + + function Trace(attributes) { + var _this40; + + _classCallCheck(this, Trace); + + _this40 = _super123.call(this, CONFIG_NS_ID, "trace", true); + _this40.area = new _xfa_object.XFAObjectArray(); + return _this40; + } + + return Trace; +}(_xfa_object.XFAObject); + +var Transform = /*#__PURE__*/function (_XFAObject40) { + _inherits(Transform, _XFAObject40); + + var _super124 = _createSuper(Transform); + + function Transform(attributes) { + var _this41; + + _classCallCheck(this, Transform); + + _this41 = _super124.call(this, CONFIG_NS_ID, "transform", true); + _this41.groupParent = null; + _this41.ifEmpty = null; + _this41.nameAttr = null; + _this41.picture = null; + _this41.presence = null; + _this41.rename = null; + _this41.whitespace = null; + return _this41; + } + + return Transform; +}(_xfa_object.XFAObject); + +var Type = /*#__PURE__*/function (_OptionObject28) { + _inherits(Type, _OptionObject28); + + var _super125 = _createSuper(Type); + + function Type(attributes) { + _classCallCheck(this, Type); + + return _super125.call(this, CONFIG_NS_ID, "type", ["none", "ascii85", "asciiHex", "ccittfax", "flate", "lzw", "runLength", "native", "xdp", "mergedXDP"]); + } + + return Type; +}(_xfa_object.OptionObject); + +var Uri = /*#__PURE__*/function (_StringObject19) { + _inherits(Uri, _StringObject19); + + var _super126 = _createSuper(Uri); + + function Uri(attributes) { + _classCallCheck(this, Uri); + + return _super126.call(this, CONFIG_NS_ID, "uri"); + } + + return Uri; +}(_xfa_object.StringObject); + +var Validate = /*#__PURE__*/function (_OptionObject29) { + _inherits(Validate, _OptionObject29); + + var _super127 = _createSuper(Validate); + + function Validate(attributes) { + _classCallCheck(this, Validate); + + return _super127.call(this, CONFIG_NS_ID, "validate", ["preSubmit", "prePrint", "preExecute", "preSave"]); + } + + return Validate; +}(_xfa_object.OptionObject); + +var ValidateApprovalSignatures = /*#__PURE__*/function (_ContentObject10) { + _inherits(ValidateApprovalSignatures, _ContentObject10); + + var _super128 = _createSuper(ValidateApprovalSignatures); + + function ValidateApprovalSignatures(attributes) { + _classCallCheck(this, ValidateApprovalSignatures); + + return _super128.call(this, CONFIG_NS_ID, "validateApprovalSignatures"); + } + + _createClass(ValidateApprovalSignatures, [{ + key: _xfa_object.$finalize, + value: function value() { + this[_xfa_object.$content] = this[_xfa_object.$content].trim().split(/\s+/).filter(function (x) { + return ["docReady", "postSign"].includes(x); + }); + } + }]); + + return ValidateApprovalSignatures; +}(_xfa_object.ContentObject); + +var ValidationMessaging = /*#__PURE__*/function (_OptionObject30) { + _inherits(ValidationMessaging, _OptionObject30); + + var _super129 = _createSuper(ValidationMessaging); + + function ValidationMessaging(attributes) { + _classCallCheck(this, ValidationMessaging); + + return _super129.call(this, CONFIG_NS_ID, "validationMessaging", ["allMessagesIndividually", "allMessagesTogether", "firstMessageOnly", "noMessages"]); + } + + return ValidationMessaging; +}(_xfa_object.OptionObject); + +var Version = /*#__PURE__*/function (_OptionObject31) { + _inherits(Version, _OptionObject31); + + var _super130 = _createSuper(Version); + + function Version(attributes) { + _classCallCheck(this, Version); + + return _super130.call(this, CONFIG_NS_ID, "version", ["1.7", "1.6", "1.5", "1.4", "1.3", "1.2"]); + } + + return Version; +}(_xfa_object.OptionObject); + +var VersionControl = /*#__PURE__*/function (_XFAObject41) { + _inherits(VersionControl, _XFAObject41); + + var _super131 = _createSuper(VersionControl); + + function VersionControl(attributes) { + var _this42; + + _classCallCheck(this, VersionControl); + + _this42 = _super131.call(this, CONFIG_NS_ID, "VersionControl"); + _this42.outputBelow = (0, _utils.getStringOption)(attributes.outputBelow, ["warn", "error", "update"]); + _this42.sourceAbove = (0, _utils.getStringOption)(attributes.sourceAbove, ["warn", "error"]); + _this42.sourceBelow = (0, _utils.getStringOption)(attributes.sourceBelow, ["update", "maintain"]); + return _this42; + } + + return VersionControl; +}(_xfa_object.XFAObject); + +var ViewerPreferences = /*#__PURE__*/function (_XFAObject42) { + _inherits(ViewerPreferences, _XFAObject42); + + var _super132 = _createSuper(ViewerPreferences); + + function ViewerPreferences(attributes) { + var _this43; + + _classCallCheck(this, ViewerPreferences); + + _this43 = _super132.call(this, CONFIG_NS_ID, "viewerPreferences", true); + _this43.ADBE_JSConsole = null; + _this43.ADBE_JSDebugger = null; + _this43.addViewerPreferences = null; + _this43.duplexOption = null; + _this43.enforce = null; + _this43.numberOfCopies = null; + _this43.pageRange = null; + _this43.pickTrayByPDFSize = null; + _this43.printScaling = null; + return _this43; + } + + return ViewerPreferences; +}(_xfa_object.XFAObject); + +var WebClient = /*#__PURE__*/function (_XFAObject43) { + _inherits(WebClient, _XFAObject43); + + var _super133 = _createSuper(WebClient); + + function WebClient(attributes) { + var _this44; + + _classCallCheck(this, WebClient); + + _this44 = _super133.call(this, CONFIG_NS_ID, "webClient", true); + _this44.name = attributes.name ? attributes.name.trim() : ""; + _this44.fontInfo = null; + _this44.xdc = null; + return _this44; + } + + return WebClient; +}(_xfa_object.XFAObject); + +var Whitespace = /*#__PURE__*/function (_OptionObject32) { + _inherits(Whitespace, _OptionObject32); + + var _super134 = _createSuper(Whitespace); + + function Whitespace(attributes) { + _classCallCheck(this, Whitespace); + + return _super134.call(this, CONFIG_NS_ID, "whitespace", ["preserve", "ltrim", "normalize", "rtrim", "trim"]); + } + + return Whitespace; +}(_xfa_object.OptionObject); + +var Window = /*#__PURE__*/function (_ContentObject11) { + _inherits(Window, _ContentObject11); + + var _super135 = _createSuper(Window); + + function Window(attributes) { + _classCallCheck(this, Window); + + return _super135.call(this, CONFIG_NS_ID, "window"); + } + + _createClass(Window, [{ + key: _xfa_object.$finalize, + value: function value() { + var pair = this[_xfa_object.$content].trim().split(/\s*,\s*/, 2).map(function (x) { + return parseInt(x, 10); + }); + + if (pair.some(function (x) { + return isNaN(x); + })) { + this[_xfa_object.$content] = [0, 0]; + return; + } + + if (pair.length === 1) { + pair.push(pair[0]); + } + + this[_xfa_object.$content] = pair; + } + }]); + + return Window; +}(_xfa_object.ContentObject); + +var Xdc = /*#__PURE__*/function (_XFAObject44) { + _inherits(Xdc, _XFAObject44); + + var _super136 = _createSuper(Xdc); + + function Xdc(attributes) { + var _this45; + + _classCallCheck(this, Xdc); + + _this45 = _super136.call(this, CONFIG_NS_ID, "xdc", true); + _this45.uri = new _xfa_object.XFAObjectArray(); + _this45.xsl = new _xfa_object.XFAObjectArray(); + return _this45; + } + + return Xdc; +}(_xfa_object.XFAObject); + +var Xdp = /*#__PURE__*/function (_XFAObject45) { + _inherits(Xdp, _XFAObject45); + + var _super137 = _createSuper(Xdp); + + function Xdp(attributes) { + var _this46; + + _classCallCheck(this, Xdp); + + _this46 = _super137.call(this, CONFIG_NS_ID, "xdp", true); + _this46.packets = null; + return _this46; + } + + return Xdp; +}(_xfa_object.XFAObject); + +var Xsl = /*#__PURE__*/function (_XFAObject46) { + _inherits(Xsl, _XFAObject46); + + var _super138 = _createSuper(Xsl); + + function Xsl(attributes) { + var _this47; + + _classCallCheck(this, Xsl); + + _this47 = _super138.call(this, CONFIG_NS_ID, "xsl", true); + _this47.debug = null; + _this47.uri = null; + return _this47; + } + + return Xsl; +}(_xfa_object.XFAObject); + +var Zpl = /*#__PURE__*/function (_XFAObject47) { + _inherits(Zpl, _XFAObject47); + + var _super139 = _createSuper(Zpl); + + function Zpl(attributes) { + var _this48; + + _classCallCheck(this, Zpl); + + _this48 = _super139.call(this, CONFIG_NS_ID, "zpl", true); + _this48.name = attributes.name ? attributes.name.trim() : ""; + _this48.batchOutput = null; + _this48.flipLabel = null; + _this48.fontInfo = null; + _this48.xdc = null; + return _this48; + } + + return Zpl; +}(_xfa_object.XFAObject); + +var ConfigNamespace = /*#__PURE__*/function () { + function ConfigNamespace() { + _classCallCheck(this, ConfigNamespace); + } + + _createClass(ConfigNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (ConfigNamespace.hasOwnProperty(name)) { + return ConfigNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "acrobat", + value: function acrobat(attrs) { + return new Acrobat(attrs); + } + }, { + key: "acrobat7", + value: function acrobat7(attrs) { + return new Acrobat7(attrs); + } + }, { + key: "ADBE_JSConsole", + value: function ADBE_JSConsole(attrs) { + return new _ADBE_JSConsole(attrs); + } + }, { + key: "ADBE_JSDebugger", + value: function ADBE_JSDebugger(attrs) { + return new _ADBE_JSDebugger(attrs); + } + }, { + key: "addSilentPrint", + value: function addSilentPrint(attrs) { + return new AddSilentPrint(attrs); + } + }, { + key: "addViewerPreferences", + value: function addViewerPreferences(attrs) { + return new AddViewerPreferences(attrs); + } + }, { + key: "adjustData", + value: function adjustData(attrs) { + return new AdjustData(attrs); + } + }, { + key: "adobeExtensionLevel", + value: function adobeExtensionLevel(attrs) { + return new AdobeExtensionLevel(attrs); + } + }, { + key: "agent", + value: function agent(attrs) { + return new Agent(attrs); + } + }, { + key: "alwaysEmbed", + value: function alwaysEmbed(attrs) { + return new AlwaysEmbed(attrs); + } + }, { + key: "amd", + value: function amd(attrs) { + return new Amd(attrs); + } + }, { + key: "area", + value: function area(attrs) { + return new Area(attrs); + } + }, { + key: "attributes", + value: function attributes(attrs) { + return new Attributes(attrs); + } + }, { + key: "autoSave", + value: function autoSave(attrs) { + return new AutoSave(attrs); + } + }, { + key: "base", + value: function base(attrs) { + return new Base(attrs); + } + }, { + key: "batchOutput", + value: function batchOutput(attrs) { + return new BatchOutput(attrs); + } + }, { + key: "behaviorOverride", + value: function behaviorOverride(attrs) { + return new BehaviorOverride(attrs); + } + }, { + key: "cache", + value: function cache(attrs) { + return new Cache(attrs); + } + }, { + key: "change", + value: function change(attrs) { + return new Change(attrs); + } + }, { + key: "common", + value: function common(attrs) { + return new Common(attrs); + } + }, { + key: "compress", + value: function compress(attrs) { + return new Compress(attrs); + } + }, { + key: "compressLogicalStructure", + value: function compressLogicalStructure(attrs) { + return new CompressLogicalStructure(attrs); + } + }, { + key: "compressObjectStream", + value: function compressObjectStream(attrs) { + return new CompressObjectStream(attrs); + } + }, { + key: "compression", + value: function compression(attrs) { + return new Compression(attrs); + } + }, { + key: "config", + value: function config(attrs) { + return new Config(attrs); + } + }, { + key: "conformance", + value: function conformance(attrs) { + return new Conformance(attrs); + } + }, { + key: "contentCopy", + value: function contentCopy(attrs) { + return new ContentCopy(attrs); + } + }, { + key: "copies", + value: function copies(attrs) { + return new Copies(attrs); + } + }, { + key: "creator", + value: function creator(attrs) { + return new Creator(attrs); + } + }, { + key: "currentPage", + value: function currentPage(attrs) { + return new CurrentPage(attrs); + } + }, { + key: "data", + value: function data(attrs) { + return new Data(attrs); + } + }, { + key: "debug", + value: function debug(attrs) { + return new Debug(attrs); + } + }, { + key: "defaultTypeface", + value: function defaultTypeface(attrs) { + return new DefaultTypeface(attrs); + } + }, { + key: "destination", + value: function destination(attrs) { + return new Destination(attrs); + } + }, { + key: "documentAssembly", + value: function documentAssembly(attrs) { + return new DocumentAssembly(attrs); + } + }, { + key: "driver", + value: function driver(attrs) { + return new Driver(attrs); + } + }, { + key: "duplexOption", + value: function duplexOption(attrs) { + return new DuplexOption(attrs); + } + }, { + key: "dynamicRender", + value: function dynamicRender(attrs) { + return new DynamicRender(attrs); + } + }, { + key: "embed", + value: function embed(attrs) { + return new Embed(attrs); + } + }, { + key: "encrypt", + value: function encrypt(attrs) { + return new Encrypt(attrs); + } + }, { + key: "encryption", + value: function encryption(attrs) { + return new Encryption(attrs); + } + }, { + key: "encryptionLevel", + value: function encryptionLevel(attrs) { + return new EncryptionLevel(attrs); + } + }, { + key: "enforce", + value: function enforce(attrs) { + return new Enforce(attrs); + } + }, { + key: "equate", + value: function equate(attrs) { + return new Equate(attrs); + } + }, { + key: "equateRange", + value: function equateRange(attrs) { + return new EquateRange(attrs); + } + }, { + key: "exclude", + value: function exclude(attrs) { + return new Exclude(attrs); + } + }, { + key: "excludeNS", + value: function excludeNS(attrs) { + return new ExcludeNS(attrs); + } + }, { + key: "flipLabel", + value: function flipLabel(attrs) { + return new FlipLabel(attrs); + } + }, { + key: "fontInfo", + value: function fontInfo(attrs) { + return new FontInfo(attrs); + } + }, { + key: "formFieldFilling", + value: function formFieldFilling(attrs) { + return new FormFieldFilling(attrs); + } + }, { + key: "groupParent", + value: function groupParent(attrs) { + return new GroupParent(attrs); + } + }, { + key: "ifEmpty", + value: function ifEmpty(attrs) { + return new IfEmpty(attrs); + } + }, { + key: "includeXDPContent", + value: function includeXDPContent(attrs) { + return new IncludeXDPContent(attrs); + } + }, { + key: "incrementalLoad", + value: function incrementalLoad(attrs) { + return new IncrementalLoad(attrs); + } + }, { + key: "incrementalMerge", + value: function incrementalMerge(attrs) { + return new IncrementalMerge(attrs); + } + }, { + key: "interactive", + value: function interactive(attrs) { + return new Interactive(attrs); + } + }, { + key: "jog", + value: function jog(attrs) { + return new Jog(attrs); + } + }, { + key: "labelPrinter", + value: function labelPrinter(attrs) { + return new LabelPrinter(attrs); + } + }, { + key: "layout", + value: function layout(attrs) { + return new Layout(attrs); + } + }, { + key: "level", + value: function level(attrs) { + return new Level(attrs); + } + }, { + key: "linearized", + value: function linearized(attrs) { + return new Linearized(attrs); + } + }, { + key: "locale", + value: function locale(attrs) { + return new Locale(attrs); + } + }, { + key: "localeSet", + value: function localeSet(attrs) { + return new LocaleSet(attrs); + } + }, { + key: "log", + value: function log(attrs) { + return new Log(attrs); + } + }, { + key: "map", + value: function map(attrs) { + return new MapElement(attrs); + } + }, { + key: "mediumInfo", + value: function mediumInfo(attrs) { + return new MediumInfo(attrs); + } + }, { + key: "message", + value: function message(attrs) { + return new Message(attrs); + } + }, { + key: "messaging", + value: function messaging(attrs) { + return new Messaging(attrs); + } + }, { + key: "mode", + value: function mode(attrs) { + return new Mode(attrs); + } + }, { + key: "modifyAnnots", + value: function modifyAnnots(attrs) { + return new ModifyAnnots(attrs); + } + }, { + key: "msgId", + value: function msgId(attrs) { + return new MsgId(attrs); + } + }, { + key: "nameAttr", + value: function nameAttr(attrs) { + return new NameAttr(attrs); + } + }, { + key: "neverEmbed", + value: function neverEmbed(attrs) { + return new NeverEmbed(attrs); + } + }, { + key: "numberOfCopies", + value: function numberOfCopies(attrs) { + return new NumberOfCopies(attrs); + } + }, { + key: "openAction", + value: function openAction(attrs) { + return new OpenAction(attrs); + } + }, { + key: "output", + value: function output(attrs) { + return new Output(attrs); + } + }, { + key: "outputBin", + value: function outputBin(attrs) { + return new OutputBin(attrs); + } + }, { + key: "outputXSL", + value: function outputXSL(attrs) { + return new OutputXSL(attrs); + } + }, { + key: "overprint", + value: function overprint(attrs) { + return new Overprint(attrs); + } + }, { + key: "packets", + value: function packets(attrs) { + return new Packets(attrs); + } + }, { + key: "pageOffset", + value: function pageOffset(attrs) { + return new PageOffset(attrs); + } + }, { + key: "pageRange", + value: function pageRange(attrs) { + return new PageRange(attrs); + } + }, { + key: "pagination", + value: function pagination(attrs) { + return new Pagination(attrs); + } + }, { + key: "paginationOverride", + value: function paginationOverride(attrs) { + return new PaginationOverride(attrs); + } + }, { + key: "part", + value: function part(attrs) { + return new Part(attrs); + } + }, { + key: "pcl", + value: function pcl(attrs) { + return new Pcl(attrs); + } + }, { + key: "pdf", + value: function pdf(attrs) { + return new Pdf(attrs); + } + }, { + key: "pdfa", + value: function pdfa(attrs) { + return new Pdfa(attrs); + } + }, { + key: "permissions", + value: function permissions(attrs) { + return new Permissions(attrs); + } + }, { + key: "pickTrayByPDFSize", + value: function pickTrayByPDFSize(attrs) { + return new PickTrayByPDFSize(attrs); + } + }, { + key: "picture", + value: function picture(attrs) { + return new Picture(attrs); + } + }, { + key: "plaintextMetadata", + value: function plaintextMetadata(attrs) { + return new PlaintextMetadata(attrs); + } + }, { + key: "presence", + value: function presence(attrs) { + return new Presence(attrs); + } + }, { + key: "present", + value: function present(attrs) { + return new Present(attrs); + } + }, { + key: "print", + value: function print(attrs) { + return new Print(attrs); + } + }, { + key: "printHighQuality", + value: function printHighQuality(attrs) { + return new PrintHighQuality(attrs); + } + }, { + key: "printScaling", + value: function printScaling(attrs) { + return new PrintScaling(attrs); + } + }, { + key: "printerName", + value: function printerName(attrs) { + return new PrinterName(attrs); + } + }, { + key: "producer", + value: function producer(attrs) { + return new Producer(attrs); + } + }, { + key: "ps", + value: function ps(attrs) { + return new Ps(attrs); + } + }, { + key: "range", + value: function range(attrs) { + return new Range(attrs); + } + }, { + key: "record", + value: function record(attrs) { + return new Record(attrs); + } + }, { + key: "relevant", + value: function relevant(attrs) { + return new Relevant(attrs); + } + }, { + key: "rename", + value: function rename(attrs) { + return new Rename(attrs); + } + }, { + key: "renderPolicy", + value: function renderPolicy(attrs) { + return new RenderPolicy(attrs); + } + }, { + key: "runScripts", + value: function runScripts(attrs) { + return new RunScripts(attrs); + } + }, { + key: "script", + value: function script(attrs) { + return new Script(attrs); + } + }, { + key: "scriptModel", + value: function scriptModel(attrs) { + return new ScriptModel(attrs); + } + }, { + key: "severity", + value: function severity(attrs) { + return new Severity(attrs); + } + }, { + key: "silentPrint", + value: function silentPrint(attrs) { + return new SilentPrint(attrs); + } + }, { + key: "staple", + value: function staple(attrs) { + return new Staple(attrs); + } + }, { + key: "startNode", + value: function startNode(attrs) { + return new StartNode(attrs); + } + }, { + key: "startPage", + value: function startPage(attrs) { + return new StartPage(attrs); + } + }, { + key: "submitFormat", + value: function submitFormat(attrs) { + return new SubmitFormat(attrs); + } + }, { + key: "submitUrl", + value: function submitUrl(attrs) { + return new SubmitUrl(attrs); + } + }, { + key: "subsetBelow", + value: function subsetBelow(attrs) { + return new SubsetBelow(attrs); + } + }, { + key: "suppressBanner", + value: function suppressBanner(attrs) { + return new SuppressBanner(attrs); + } + }, { + key: "tagged", + value: function tagged(attrs) { + return new Tagged(attrs); + } + }, { + key: "template", + value: function template(attrs) { + return new Template(attrs); + } + }, { + key: "templateCache", + value: function templateCache(attrs) { + return new TemplateCache(attrs); + } + }, { + key: "threshold", + value: function threshold(attrs) { + return new Threshold(attrs); + } + }, { + key: "to", + value: function to(attrs) { + return new To(attrs); + } + }, { + key: "trace", + value: function trace(attrs) { + return new Trace(attrs); + } + }, { + key: "transform", + value: function transform(attrs) { + return new Transform(attrs); + } + }, { + key: "type", + value: function type(attrs) { + return new Type(attrs); + } + }, { + key: "uri", + value: function uri(attrs) { + return new Uri(attrs); + } + }, { + key: "validate", + value: function validate(attrs) { + return new Validate(attrs); + } + }, { + key: "validateApprovalSignatures", + value: function validateApprovalSignatures(attrs) { + return new ValidateApprovalSignatures(attrs); + } + }, { + key: "validationMessaging", + value: function validationMessaging(attrs) { + return new ValidationMessaging(attrs); + } + }, { + key: "version", + value: function version(attrs) { + return new Version(attrs); + } + }, { + key: "versionControl", + value: function versionControl(attrs) { + return new VersionControl(attrs); + } + }, { + key: "viewerPreferences", + value: function viewerPreferences(attrs) { + return new ViewerPreferences(attrs); + } + }, { + key: "webClient", + value: function webClient(attrs) { + return new WebClient(attrs); + } + }, { + key: "whitespace", + value: function whitespace(attrs) { + return new Whitespace(attrs); + } + }, { + key: "window", + value: function window(attrs) { + return new Window(attrs); + } + }, { + key: "xdc", + value: function xdc(attrs) { + return new Xdc(attrs); + } + }, { + key: "xdp", + value: function xdp(attrs) { + return new Xdp(attrs); + } + }, { + key: "xsl", + value: function xsl(attrs) { + return new Xsl(attrs); + } + }, { + key: "zpl", + value: function zpl(attrs) { + return new Zpl(attrs); + } + }]); + + return ConfigNamespace; +}(); + +exports.ConfigNamespace = ConfigNamespace; + +/***/ }), +/* 203 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.ConnectionSetNamespace = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var CONNECTION_SET_NS_ID = _namespaces.NamespaceIds.connectionSet.id; + +var ConnectionSet = /*#__PURE__*/function (_XFAObject) { + _inherits(ConnectionSet, _XFAObject); + + var _super = _createSuper(ConnectionSet); + + function ConnectionSet(attributes) { + var _this; + + _classCallCheck(this, ConnectionSet); + + _this = _super.call(this, CONNECTION_SET_NS_ID, "connectionSet", true); + _this.wsdlConnection = new _xfa_object.XFAObjectArray(); + _this.xmlConnection = new _xfa_object.XFAObjectArray(); + _this.xsdConnection = new _xfa_object.XFAObjectArray(); + return _this; + } + + return ConnectionSet; +}(_xfa_object.XFAObject); + +var EffectiveInputPolicy = /*#__PURE__*/function (_XFAObject2) { + _inherits(EffectiveInputPolicy, _XFAObject2); + + var _super2 = _createSuper(EffectiveInputPolicy); + + function EffectiveInputPolicy(attributes) { + var _this2; + + _classCallCheck(this, EffectiveInputPolicy); + + _this2 = _super2.call(this, CONNECTION_SET_NS_ID, "effectiveInputPolicy"); + _this2.id = attributes.id || ""; + _this2.name = attributes.name || ""; + _this2.use = attributes.use || ""; + _this2.usehref = attributes.usehref || ""; + return _this2; + } + + return EffectiveInputPolicy; +}(_xfa_object.XFAObject); + +var EffectiveOutputPolicy = /*#__PURE__*/function (_XFAObject3) { + _inherits(EffectiveOutputPolicy, _XFAObject3); + + var _super3 = _createSuper(EffectiveOutputPolicy); + + function EffectiveOutputPolicy(attributes) { + var _this3; + + _classCallCheck(this, EffectiveOutputPolicy); + + _this3 = _super3.call(this, CONNECTION_SET_NS_ID, "effectiveOutputPolicy"); + _this3.id = attributes.id || ""; + _this3.name = attributes.name || ""; + _this3.use = attributes.use || ""; + _this3.usehref = attributes.usehref || ""; + return _this3; + } + + return EffectiveOutputPolicy; +}(_xfa_object.XFAObject); + +var Operation = /*#__PURE__*/function (_StringObject) { + _inherits(Operation, _StringObject); + + var _super4 = _createSuper(Operation); + + function Operation(attributes) { + var _this4; + + _classCallCheck(this, Operation); + + _this4 = _super4.call(this, CONNECTION_SET_NS_ID, "operation"); + _this4.id = attributes.id || ""; + _this4.input = attributes.input || ""; + _this4.name = attributes.name || ""; + _this4.output = attributes.output || ""; + _this4.use = attributes.use || ""; + _this4.usehref = attributes.usehref || ""; + return _this4; + } + + return Operation; +}(_xfa_object.StringObject); + +var RootElement = /*#__PURE__*/function (_StringObject2) { + _inherits(RootElement, _StringObject2); + + var _super5 = _createSuper(RootElement); + + function RootElement(attributes) { + var _this5; + + _classCallCheck(this, RootElement); + + _this5 = _super5.call(this, CONNECTION_SET_NS_ID, "rootElement"); + _this5.id = attributes.id || ""; + _this5.name = attributes.name || ""; + _this5.use = attributes.use || ""; + _this5.usehref = attributes.usehref || ""; + return _this5; + } + + return RootElement; +}(_xfa_object.StringObject); + +var SoapAction = /*#__PURE__*/function (_StringObject3) { + _inherits(SoapAction, _StringObject3); + + var _super6 = _createSuper(SoapAction); + + function SoapAction(attributes) { + var _this6; + + _classCallCheck(this, SoapAction); + + _this6 = _super6.call(this, CONNECTION_SET_NS_ID, "soapAction"); + _this6.id = attributes.id || ""; + _this6.name = attributes.name || ""; + _this6.use = attributes.use || ""; + _this6.usehref = attributes.usehref || ""; + return _this6; + } + + return SoapAction; +}(_xfa_object.StringObject); + +var SoapAddress = /*#__PURE__*/function (_StringObject4) { + _inherits(SoapAddress, _StringObject4); + + var _super7 = _createSuper(SoapAddress); + + function SoapAddress(attributes) { + var _this7; + + _classCallCheck(this, SoapAddress); + + _this7 = _super7.call(this, CONNECTION_SET_NS_ID, "soapAddress"); + _this7.id = attributes.id || ""; + _this7.name = attributes.name || ""; + _this7.use = attributes.use || ""; + _this7.usehref = attributes.usehref || ""; + return _this7; + } + + return SoapAddress; +}(_xfa_object.StringObject); + +var Uri = /*#__PURE__*/function (_StringObject5) { + _inherits(Uri, _StringObject5); + + var _super8 = _createSuper(Uri); + + function Uri(attributes) { + var _this8; + + _classCallCheck(this, Uri); + + _this8 = _super8.call(this, CONNECTION_SET_NS_ID, "uri"); + _this8.id = attributes.id || ""; + _this8.name = attributes.name || ""; + _this8.use = attributes.use || ""; + _this8.usehref = attributes.usehref || ""; + return _this8; + } + + return Uri; +}(_xfa_object.StringObject); + +var WsdlAddress = /*#__PURE__*/function (_StringObject6) { + _inherits(WsdlAddress, _StringObject6); + + var _super9 = _createSuper(WsdlAddress); + + function WsdlAddress(attributes) { + var _this9; + + _classCallCheck(this, WsdlAddress); + + _this9 = _super9.call(this, CONNECTION_SET_NS_ID, "wsdlAddress"); + _this9.id = attributes.id || ""; + _this9.name = attributes.name || ""; + _this9.use = attributes.use || ""; + _this9.usehref = attributes.usehref || ""; + return _this9; + } + + return WsdlAddress; +}(_xfa_object.StringObject); + +var WsdlConnection = /*#__PURE__*/function (_XFAObject4) { + _inherits(WsdlConnection, _XFAObject4); + + var _super10 = _createSuper(WsdlConnection); + + function WsdlConnection(attributes) { + var _this10; + + _classCallCheck(this, WsdlConnection); + + _this10 = _super10.call(this, CONNECTION_SET_NS_ID, "wsdlConnection", true); + _this10.dataDescription = attributes.dataDescription || ""; + _this10.name = attributes.name || ""; + _this10.effectiveInputPolicy = null; + _this10.effectiveOutputPolicy = null; + _this10.operation = null; + _this10.soapAction = null; + _this10.soapAddress = null; + _this10.wsdlAddress = null; + return _this10; + } + + return WsdlConnection; +}(_xfa_object.XFAObject); + +var XmlConnection = /*#__PURE__*/function (_XFAObject5) { + _inherits(XmlConnection, _XFAObject5); + + var _super11 = _createSuper(XmlConnection); + + function XmlConnection(attributes) { + var _this11; + + _classCallCheck(this, XmlConnection); + + _this11 = _super11.call(this, CONNECTION_SET_NS_ID, "xmlConnection", true); + _this11.dataDescription = attributes.dataDescription || ""; + _this11.name = attributes.name || ""; + _this11.uri = null; + return _this11; + } + + return XmlConnection; +}(_xfa_object.XFAObject); + +var XsdConnection = /*#__PURE__*/function (_XFAObject6) { + _inherits(XsdConnection, _XFAObject6); + + var _super12 = _createSuper(XsdConnection); + + function XsdConnection(attributes) { + var _this12; + + _classCallCheck(this, XsdConnection); + + _this12 = _super12.call(this, CONNECTION_SET_NS_ID, "xsdConnection", true); + _this12.dataDescription = attributes.dataDescription || ""; + _this12.name = attributes.name || ""; + _this12.rootElement = null; + _this12.uri = null; + return _this12; + } + + return XsdConnection; +}(_xfa_object.XFAObject); + +var ConnectionSetNamespace = /*#__PURE__*/function () { + function ConnectionSetNamespace() { + _classCallCheck(this, ConnectionSetNamespace); + } + + _createClass(ConnectionSetNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (ConnectionSetNamespace.hasOwnProperty(name)) { + return ConnectionSetNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "connectionSet", + value: function connectionSet(attrs) { + return new ConnectionSet(attrs); + } + }, { + key: "effectiveInputPolicy", + value: function effectiveInputPolicy(attrs) { + return new EffectiveInputPolicy(attrs); + } + }, { + key: "effectiveOutputPolicy", + value: function effectiveOutputPolicy(attrs) { + return new EffectiveOutputPolicy(attrs); + } + }, { + key: "operation", + value: function operation(attrs) { + return new Operation(attrs); + } + }, { + key: "rootElement", + value: function rootElement(attrs) { + return new RootElement(attrs); + } + }, { + key: "soapAction", + value: function soapAction(attrs) { + return new SoapAction(attrs); + } + }, { + key: "soapAddress", + value: function soapAddress(attrs) { + return new SoapAddress(attrs); + } + }, { + key: "uri", + value: function uri(attrs) { + return new Uri(attrs); + } + }, { + key: "wsdlAddress", + value: function wsdlAddress(attrs) { + return new WsdlAddress(attrs); + } + }, { + key: "wsdlConnection", + value: function wsdlConnection(attrs) { + return new WsdlConnection(attrs); + } + }, { + key: "xmlConnection", + value: function xmlConnection(attrs) { + return new XmlConnection(attrs); + } + }, { + key: "xsdConnection", + value: function xsdConnection(attrs) { + return new XsdConnection(attrs); + } + }]); + + return ConnectionSetNamespace; +}(); + +exports.ConnectionSetNamespace = ConnectionSetNamespace; + +/***/ }), +/* 204 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.DatasetsNamespace = void 0; + +var _xfa_object = __w_pdfjs_require__(188); + +var _namespaces = __w_pdfjs_require__(190); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var DATASETS_NS_ID = _namespaces.NamespaceIds.datasets.id; + +var Data = /*#__PURE__*/function (_XmlObject) { + _inherits(Data, _XmlObject); + + var _super = _createSuper(Data); + + function Data(attributes) { + _classCallCheck(this, Data); + + return _super.call(this, DATASETS_NS_ID, "data", attributes); + } + + _createClass(Data, [{ + key: _xfa_object.$isNsAgnostic, + value: function value() { + return true; + } + }]); + + return Data; +}(_xfa_object.XmlObject); + +var Datasets = /*#__PURE__*/function (_XFAObject) { + _inherits(Datasets, _XFAObject); + + var _super2 = _createSuper(Datasets); + + function Datasets(attributes) { + var _this; + + _classCallCheck(this, Datasets); + + _this = _super2.call(this, DATASETS_NS_ID, "datasets", true); + _this.data = null; + _this.Signature = null; + return _this; + } + + _createClass(Datasets, [{ + key: _xfa_object.$onChild, + value: function value(child) { + var name = child[_xfa_object.$nodeName]; + + if (name === "data" && child[_xfa_object.$namespaceId] === DATASETS_NS_ID || name === "Signature" && child[_xfa_object.$namespaceId] === _namespaces.NamespaceIds.signature.id) { + this[name] = child; + } + + this[_xfa_object.$appendChild](child); + } + }]); + + return Datasets; +}(_xfa_object.XFAObject); + +var DatasetsNamespace = /*#__PURE__*/function () { + function DatasetsNamespace() { + _classCallCheck(this, DatasetsNamespace); + } + + _createClass(DatasetsNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (DatasetsNamespace.hasOwnProperty(name)) { + return DatasetsNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "datasets", + value: function datasets(attributes) { + return new Datasets(attributes); + } + }, { + key: "data", + value: function data(attributes) { + return new Data(attributes); + } + }]); + + return DatasetsNamespace; +}(); + +exports.DatasetsNamespace = DatasetsNamespace; + +/***/ }), +/* 205 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.LocaleSetNamespace = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +var _utils = __w_pdfjs_require__(189); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var LOCALE_SET_NS_ID = _namespaces.NamespaceIds.localeSet.id; + +var CalendarSymbols = /*#__PURE__*/function (_XFAObject) { + _inherits(CalendarSymbols, _XFAObject); + + var _super = _createSuper(CalendarSymbols); + + function CalendarSymbols(attributes) { + var _this; + + _classCallCheck(this, CalendarSymbols); + + _this = _super.call(this, LOCALE_SET_NS_ID, "calendarSymbols", true); + _this.name = "gregorian"; + _this.dayNames = new _xfa_object.XFAObjectArray(2); + _this.eraNames = null; + _this.meridiemNames = null; + _this.monthNames = new _xfa_object.XFAObjectArray(2); + return _this; + } + + return CalendarSymbols; +}(_xfa_object.XFAObject); + +var CurrencySymbol = /*#__PURE__*/function (_StringObject) { + _inherits(CurrencySymbol, _StringObject); + + var _super2 = _createSuper(CurrencySymbol); + + function CurrencySymbol(attributes) { + var _this2; + + _classCallCheck(this, CurrencySymbol); + + _this2 = _super2.call(this, LOCALE_SET_NS_ID, "currencySymbol"); + _this2.name = (0, _utils.getStringOption)(attributes.name, ["symbol", "isoname", "decimal"]); + return _this2; + } + + return CurrencySymbol; +}(_xfa_object.StringObject); + +var CurrencySymbols = /*#__PURE__*/function (_XFAObject2) { + _inherits(CurrencySymbols, _XFAObject2); + + var _super3 = _createSuper(CurrencySymbols); + + function CurrencySymbols(attributes) { + var _this3; + + _classCallCheck(this, CurrencySymbols); + + _this3 = _super3.call(this, LOCALE_SET_NS_ID, "currencySymbols", true); + _this3.currencySymbol = new _xfa_object.XFAObjectArray(3); + return _this3; + } + + return CurrencySymbols; +}(_xfa_object.XFAObject); + +var DatePattern = /*#__PURE__*/function (_StringObject2) { + _inherits(DatePattern, _StringObject2); + + var _super4 = _createSuper(DatePattern); + + function DatePattern(attributes) { + var _this4; + + _classCallCheck(this, DatePattern); + + _this4 = _super4.call(this, LOCALE_SET_NS_ID, "datePattern"); + _this4.name = (0, _utils.getStringOption)(attributes.name, ["full", "long", "med", "short"]); + return _this4; + } + + return DatePattern; +}(_xfa_object.StringObject); + +var DatePatterns = /*#__PURE__*/function (_XFAObject3) { + _inherits(DatePatterns, _XFAObject3); + + var _super5 = _createSuper(DatePatterns); + + function DatePatterns(attributes) { + var _this5; + + _classCallCheck(this, DatePatterns); + + _this5 = _super5.call(this, LOCALE_SET_NS_ID, "datePatterns", true); + _this5.datePattern = new _xfa_object.XFAObjectArray(4); + return _this5; + } + + return DatePatterns; +}(_xfa_object.XFAObject); + +var DateTimeSymbols = /*#__PURE__*/function (_ContentObject) { + _inherits(DateTimeSymbols, _ContentObject); + + var _super6 = _createSuper(DateTimeSymbols); + + function DateTimeSymbols(attributes) { + _classCallCheck(this, DateTimeSymbols); + + return _super6.call(this, LOCALE_SET_NS_ID, "dateTimeSymbols"); + } + + return DateTimeSymbols; +}(_xfa_object.ContentObject); + +var Day = /*#__PURE__*/function (_StringObject3) { + _inherits(Day, _StringObject3); + + var _super7 = _createSuper(Day); + + function Day(attributes) { + _classCallCheck(this, Day); + + return _super7.call(this, LOCALE_SET_NS_ID, "day"); + } + + return Day; +}(_xfa_object.StringObject); + +var DayNames = /*#__PURE__*/function (_XFAObject4) { + _inherits(DayNames, _XFAObject4); + + var _super8 = _createSuper(DayNames); + + function DayNames(attributes) { + var _this6; + + _classCallCheck(this, DayNames); + + _this6 = _super8.call(this, LOCALE_SET_NS_ID, "dayNames", true); + _this6.abbr = (0, _utils.getInteger)({ + data: attributes.abbr, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this6.day = new _xfa_object.XFAObjectArray(7); + return _this6; + } + + return DayNames; +}(_xfa_object.XFAObject); + +var Era = /*#__PURE__*/function (_StringObject4) { + _inherits(Era, _StringObject4); + + var _super9 = _createSuper(Era); + + function Era(attributes) { + _classCallCheck(this, Era); + + return _super9.call(this, LOCALE_SET_NS_ID, "era"); + } + + return Era; +}(_xfa_object.StringObject); + +var EraNames = /*#__PURE__*/function (_XFAObject5) { + _inherits(EraNames, _XFAObject5); + + var _super10 = _createSuper(EraNames); + + function EraNames(attributes) { + var _this7; + + _classCallCheck(this, EraNames); + + _this7 = _super10.call(this, LOCALE_SET_NS_ID, "eraNames", true); + _this7.era = new _xfa_object.XFAObjectArray(2); + return _this7; + } + + return EraNames; +}(_xfa_object.XFAObject); + +var Locale = /*#__PURE__*/function (_XFAObject6) { + _inherits(Locale, _XFAObject6); + + var _super11 = _createSuper(Locale); + + function Locale(attributes) { + var _this8; + + _classCallCheck(this, Locale); + + _this8 = _super11.call(this, LOCALE_SET_NS_ID, "locale", true); + _this8.desc = attributes.desc || ""; + _this8.name = "isoname"; + _this8.calendarSymbols = null; + _this8.currencySymbols = null; + _this8.datePatterns = null; + _this8.dateTimeSymbols = null; + _this8.numberPatterns = null; + _this8.numberSymbols = null; + _this8.timePatterns = null; + _this8.typeFaces = null; + return _this8; + } + + return Locale; +}(_xfa_object.XFAObject); + +var LocaleSet = /*#__PURE__*/function (_XFAObject7) { + _inherits(LocaleSet, _XFAObject7); + + var _super12 = _createSuper(LocaleSet); + + function LocaleSet(attributes) { + var _this9; + + _classCallCheck(this, LocaleSet); + + _this9 = _super12.call(this, LOCALE_SET_NS_ID, "localeSet", true); + _this9.locale = new _xfa_object.XFAObjectArray(); + return _this9; + } + + return LocaleSet; +}(_xfa_object.XFAObject); + +var Meridiem = /*#__PURE__*/function (_StringObject5) { + _inherits(Meridiem, _StringObject5); + + var _super13 = _createSuper(Meridiem); + + function Meridiem(attributes) { + _classCallCheck(this, Meridiem); + + return _super13.call(this, LOCALE_SET_NS_ID, "meridiem"); + } + + return Meridiem; +}(_xfa_object.StringObject); + +var MeridiemNames = /*#__PURE__*/function (_XFAObject8) { + _inherits(MeridiemNames, _XFAObject8); + + var _super14 = _createSuper(MeridiemNames); + + function MeridiemNames(attributes) { + var _this10; + + _classCallCheck(this, MeridiemNames); + + _this10 = _super14.call(this, LOCALE_SET_NS_ID, "meridiemNames", true); + _this10.meridiem = new _xfa_object.XFAObjectArray(2); + return _this10; + } + + return MeridiemNames; +}(_xfa_object.XFAObject); + +var Month = /*#__PURE__*/function (_StringObject6) { + _inherits(Month, _StringObject6); + + var _super15 = _createSuper(Month); + + function Month(attributes) { + _classCallCheck(this, Month); + + return _super15.call(this, LOCALE_SET_NS_ID, "month"); + } + + return Month; +}(_xfa_object.StringObject); + +var MonthNames = /*#__PURE__*/function (_XFAObject9) { + _inherits(MonthNames, _XFAObject9); + + var _super16 = _createSuper(MonthNames); + + function MonthNames(attributes) { + var _this11; + + _classCallCheck(this, MonthNames); + + _this11 = _super16.call(this, LOCALE_SET_NS_ID, "monthNames", true); + _this11.abbr = (0, _utils.getInteger)({ + data: attributes.abbr, + defaultValue: 0, + validate: function validate(x) { + return x === 1; + } + }); + _this11.month = new _xfa_object.XFAObjectArray(12); + return _this11; + } + + return MonthNames; +}(_xfa_object.XFAObject); + +var NumberPattern = /*#__PURE__*/function (_StringObject7) { + _inherits(NumberPattern, _StringObject7); + + var _super17 = _createSuper(NumberPattern); + + function NumberPattern(attributes) { + var _this12; + + _classCallCheck(this, NumberPattern); + + _this12 = _super17.call(this, LOCALE_SET_NS_ID, "numberPattern"); + _this12.name = (0, _utils.getStringOption)(attributes.name, ["full", "long", "med", "short"]); + return _this12; + } + + return NumberPattern; +}(_xfa_object.StringObject); + +var NumberPatterns = /*#__PURE__*/function (_XFAObject10) { + _inherits(NumberPatterns, _XFAObject10); + + var _super18 = _createSuper(NumberPatterns); + + function NumberPatterns(attributes) { + var _this13; + + _classCallCheck(this, NumberPatterns); + + _this13 = _super18.call(this, LOCALE_SET_NS_ID, "numberPatterns", true); + _this13.numberPattern = new _xfa_object.XFAObjectArray(4); + return _this13; + } + + return NumberPatterns; +}(_xfa_object.XFAObject); + +var NumberSymbol = /*#__PURE__*/function (_StringObject8) { + _inherits(NumberSymbol, _StringObject8); + + var _super19 = _createSuper(NumberSymbol); + + function NumberSymbol(attributes) { + var _this14; + + _classCallCheck(this, NumberSymbol); + + _this14 = _super19.call(this, LOCALE_SET_NS_ID, "numberSymbol"); + _this14.name = (0, _utils.getStringOption)(attributes.name, ["decimal", "grouping", "percent", "minus", "zero"]); + return _this14; + } + + return NumberSymbol; +}(_xfa_object.StringObject); + +var NumberSymbols = /*#__PURE__*/function (_XFAObject11) { + _inherits(NumberSymbols, _XFAObject11); + + var _super20 = _createSuper(NumberSymbols); + + function NumberSymbols(attributes) { + var _this15; + + _classCallCheck(this, NumberSymbols); + + _this15 = _super20.call(this, LOCALE_SET_NS_ID, "numberSymbols", true); + _this15.numberSymbol = new _xfa_object.XFAObjectArray(5); + return _this15; + } + + return NumberSymbols; +}(_xfa_object.XFAObject); + +var TimePattern = /*#__PURE__*/function (_StringObject9) { + _inherits(TimePattern, _StringObject9); + + var _super21 = _createSuper(TimePattern); + + function TimePattern(attributes) { + var _this16; + + _classCallCheck(this, TimePattern); + + _this16 = _super21.call(this, LOCALE_SET_NS_ID, "timePattern"); + _this16.name = (0, _utils.getStringOption)(attributes.name, ["full", "long", "med", "short"]); + return _this16; + } + + return TimePattern; +}(_xfa_object.StringObject); + +var TimePatterns = /*#__PURE__*/function (_XFAObject12) { + _inherits(TimePatterns, _XFAObject12); + + var _super22 = _createSuper(TimePatterns); + + function TimePatterns(attributes) { + var _this17; + + _classCallCheck(this, TimePatterns); + + _this17 = _super22.call(this, LOCALE_SET_NS_ID, "timePatterns", true); + _this17.timePattern = new _xfa_object.XFAObjectArray(4); + return _this17; + } + + return TimePatterns; +}(_xfa_object.XFAObject); + +var TypeFace = /*#__PURE__*/function (_XFAObject13) { + _inherits(TypeFace, _XFAObject13); + + var _super23 = _createSuper(TypeFace); + + function TypeFace(attributes) { + var _this18; + + _classCallCheck(this, TypeFace); + + _this18 = _super23.call(this, LOCALE_SET_NS_ID, "typeFace", true); + _this18.name = attributes.name | ""; + return _this18; + } + + return TypeFace; +}(_xfa_object.XFAObject); + +var TypeFaces = /*#__PURE__*/function (_XFAObject14) { + _inherits(TypeFaces, _XFAObject14); + + var _super24 = _createSuper(TypeFaces); + + function TypeFaces(attributes) { + var _this19; + + _classCallCheck(this, TypeFaces); + + _this19 = _super24.call(this, LOCALE_SET_NS_ID, "typeFaces", true); + _this19.typeFace = new _xfa_object.XFAObjectArray(); + return _this19; + } + + return TypeFaces; +}(_xfa_object.XFAObject); + +var LocaleSetNamespace = /*#__PURE__*/function () { + function LocaleSetNamespace() { + _classCallCheck(this, LocaleSetNamespace); + } + + _createClass(LocaleSetNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (LocaleSetNamespace.hasOwnProperty(name)) { + return LocaleSetNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "calendarSymbols", + value: function calendarSymbols(attrs) { + return new CalendarSymbols(attrs); + } + }, { + key: "currencySymbol", + value: function currencySymbol(attrs) { + return new CurrencySymbol(attrs); + } + }, { + key: "currencySymbols", + value: function currencySymbols(attrs) { + return new CurrencySymbols(attrs); + } + }, { + key: "datePattern", + value: function datePattern(attrs) { + return new DatePattern(attrs); + } + }, { + key: "datePatterns", + value: function datePatterns(attrs) { + return new DatePatterns(attrs); + } + }, { + key: "dateTimeSymbols", + value: function dateTimeSymbols(attrs) { + return new DateTimeSymbols(attrs); + } + }, { + key: "day", + value: function day(attrs) { + return new Day(attrs); + } + }, { + key: "dayNames", + value: function dayNames(attrs) { + return new DayNames(attrs); + } + }, { + key: "era", + value: function era(attrs) { + return new Era(attrs); + } + }, { + key: "eraNames", + value: function eraNames(attrs) { + return new EraNames(attrs); + } + }, { + key: "locale", + value: function locale(attrs) { + return new Locale(attrs); + } + }, { + key: "localeSet", + value: function localeSet(attrs) { + return new LocaleSet(attrs); + } + }, { + key: "meridiem", + value: function meridiem(attrs) { + return new Meridiem(attrs); + } + }, { + key: "meridiemNames", + value: function meridiemNames(attrs) { + return new MeridiemNames(attrs); + } + }, { + key: "month", + value: function month(attrs) { + return new Month(attrs); + } + }, { + key: "monthNames", + value: function monthNames(attrs) { + return new MonthNames(attrs); + } + }, { + key: "numberPattern", + value: function numberPattern(attrs) { + return new NumberPattern(attrs); + } + }, { + key: "numberPatterns", + value: function numberPatterns(attrs) { + return new NumberPatterns(attrs); + } + }, { + key: "numberSymbol", + value: function numberSymbol(attrs) { + return new NumberSymbol(attrs); + } + }, { + key: "numberSymbols", + value: function numberSymbols(attrs) { + return new NumberSymbols(attrs); + } + }, { + key: "timePattern", + value: function timePattern(attrs) { + return new TimePattern(attrs); + } + }, { + key: "timePatterns", + value: function timePatterns(attrs) { + return new TimePatterns(attrs); + } + }, { + key: "typeFace", + value: function typeFace(attrs) { + return new TypeFace(attrs); + } + }, { + key: "typeFaces", + value: function typeFaces(attrs) { + return new TypeFaces(attrs); + } + }]); + + return LocaleSetNamespace; +}(); + +exports.LocaleSetNamespace = LocaleSetNamespace; + +/***/ }), +/* 206 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.SignatureNamespace = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var SIGNATURE_NS_ID = _namespaces.NamespaceIds.signature.id; + +var Signature = /*#__PURE__*/function (_XFAObject) { + _inherits(Signature, _XFAObject); + + var _super = _createSuper(Signature); + + function Signature(attributes) { + _classCallCheck(this, Signature); + + return _super.call(this, SIGNATURE_NS_ID, "signature", true); + } + + return Signature; +}(_xfa_object.XFAObject); + +var SignatureNamespace = /*#__PURE__*/function () { + function SignatureNamespace() { + _classCallCheck(this, SignatureNamespace); + } + + _createClass(SignatureNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (SignatureNamespace.hasOwnProperty(name)) { + return SignatureNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "signature", + value: function signature(attributes) { + return new Signature(attributes); + } + }]); + + return SignatureNamespace; +}(); + +exports.SignatureNamespace = SignatureNamespace; + +/***/ }), +/* 207 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.StylesheetNamespace = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var STYLESHEET_NS_ID = _namespaces.NamespaceIds.stylesheet.id; + +var Stylesheet = /*#__PURE__*/function (_XFAObject) { + _inherits(Stylesheet, _XFAObject); + + var _super = _createSuper(Stylesheet); + + function Stylesheet(attributes) { + _classCallCheck(this, Stylesheet); + + return _super.call(this, STYLESHEET_NS_ID, "stylesheet", true); + } + + return Stylesheet; +}(_xfa_object.XFAObject); + +var StylesheetNamespace = /*#__PURE__*/function () { + function StylesheetNamespace() { + _classCallCheck(this, StylesheetNamespace); + } + + _createClass(StylesheetNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (StylesheetNamespace.hasOwnProperty(name)) { + return StylesheetNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "stylesheet", + value: function stylesheet(attributes) { + return new Stylesheet(attributes); + } + }]); + + return StylesheetNamespace; +}(); + +exports.StylesheetNamespace = StylesheetNamespace; + +/***/ }), +/* 208 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XdpNamespace = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +var XDP_NS_ID = _namespaces.NamespaceIds.xdp.id; + +var Xdp = /*#__PURE__*/function (_XFAObject) { + _inherits(Xdp, _XFAObject); + + var _super = _createSuper(Xdp); + + function Xdp(attributes) { + var _this; + + _classCallCheck(this, Xdp); + + _this = _super.call(this, XDP_NS_ID, "xdp", true); + _this.uuid = attributes.uuid || ""; + _this.timeStamp = attributes.timeStamp || ""; + _this.config = null; + _this.connectionSet = null; + _this.datasets = null; + _this.localeSet = null; + _this.stylesheet = new _xfa_object.XFAObjectArray(); + _this.template = null; + return _this; + } + + _createClass(Xdp, [{ + key: _xfa_object.$onChildCheck, + value: function value(child) { + var ns = _namespaces.NamespaceIds[child[_xfa_object.$nodeName]]; + return ns && child[_xfa_object.$namespaceId] === ns.id; + } + }]); + + return Xdp; +}(_xfa_object.XFAObject); + +var XdpNamespace = /*#__PURE__*/function () { + function XdpNamespace() { + _classCallCheck(this, XdpNamespace); + } + + _createClass(XdpNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (XdpNamespace.hasOwnProperty(name)) { + return XdpNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "xdp", + value: function xdp(attributes) { + return new Xdp(attributes); + } + }]); + + return XdpNamespace; +}(); + +exports.XdpNamespace = XdpNamespace; + +/***/ }), +/* 209 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XhtmlNamespace = void 0; + +var _xfa_object = __w_pdfjs_require__(188); + +var _namespaces = __w_pdfjs_require__(190); + +var _core_utils = __w_pdfjs_require__(122); + +var _html_utils = __w_pdfjs_require__(195); + +var _utils = __w_pdfjs_require__(189); + +var _util = __w_pdfjs_require__(4); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _get(target, property, receiver) { if (typeof Reflect !== "undefined" && Reflect.get) { _get = Reflect.get; } else { _get = function _get(target, property, receiver) { var base = _superPropBase(target, property); if (!base) return; var desc = Object.getOwnPropertyDescriptor(base, property); if (desc.get) { return desc.get.call(receiver); } return desc.value; }; } return _get(target, property, receiver || target); } + +function _superPropBase(object, property) { while (!Object.prototype.hasOwnProperty.call(object, property)) { object = _getPrototypeOf(object); if (object === null) break; } return object; } + +function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); } + +function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); } + +function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; } + +function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); } + +function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; } + +function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } } + +function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); } + +function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); } + +function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } + +function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } + +function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e2) { throw _e2; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e3) { didErr = true; err = _e3; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +var XHTML_NS_ID = _namespaces.NamespaceIds.xhtml.id; +var VALID_STYLES = new Set(["color", "font", "font-family", "font-size", "font-stretch", "font-style", "font-weight", "margin", "margin-bottom", "margin-left", "margin-right", "margin-top", "letter-spacing", "line-height", "orphans", "page-break-after", "page-break-before", "page-break-inside", "tab-interval", "tab-stop", "text-align", "text-decoration", "text-indent", "vertical-align", "widows", "kerning-mode", "xfa-font-horizontal-scale", "xfa-font-vertical-scale", "xfa-spacerun", "xfa-tab-stops"]); +var StyleMapping = new Map([["page-break-after", "breakAfter"], ["page-break-before", "breakBefore"], ["page-break-inside", "breakInside"], ["kerning-mode", function (value) { + return value === "none" ? "none" : "normal"; +}], ["xfa-font-horizontal-scale", function (value) { + return "scaleX(".concat(Math.max(0, Math.min(parseInt(value) / 100)).toFixed(2), ")"); +}], ["xfa-font-vertical-scale", function (value) { + return "scaleY(".concat(Math.max(0, Math.min(parseInt(value) / 100)).toFixed(2), ")"); +}], ["xfa-spacerun", ""], ["xfa-tab-stops", ""], ["font-size", function (value, original) { + value = original.fontSize = (0, _utils.getMeasurement)(value); + return (0, _html_utils.measureToString)(0.99 * value); +}], ["letter-spacing", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["line-height", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["margin", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["margin-bottom", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["margin-left", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["margin-right", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["margin-top", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["text-indent", function (value) { + return (0, _html_utils.measureToString)((0, _utils.getMeasurement)(value)); +}], ["font-family", function (value) { + return value; +}]]); +var spacesRegExp = /\s+/g; +var crlfRegExp = /[\r\n]+/g; + +function mapStyle(styleStr, node) { + var style = Object.create(null); + + if (!styleStr) { + return style; + } + + var original = Object.create(null); + + var _iterator = _createForOfIteratorHelper(styleStr.split(";").map(function (s) { + return s.split(":", 2); + })), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var _step$value = _slicedToArray(_step.value, 2), + key = _step$value[0], + value = _step$value[1]; + + var mapping = StyleMapping.get(key); + + if (mapping === "") { + continue; + } + + var newValue = value; + + if (mapping) { + if (typeof mapping === "string") { + newValue = mapping; + } else { + newValue = mapping(value, original); + } + } + + if (key.endsWith("scale")) { + if (style.transform) { + style.transform = "".concat(style[key], " ").concat(newValue); + } else { + style.transform = newValue; + } + } else { + style[key.replaceAll(/-([a-zA-Z])/g, function (_, x) { + return x.toUpperCase(); + })] = newValue; + } + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + + if (style.fontFamily) { + (0, _html_utils.setFontFamily)({ + typeface: style.fontFamily, + weight: style.fontWeight || "normal", + posture: style.fontStyle || "normal", + size: original.fontSize || 0 + }, node, node[_xfa_object.$globalData].fontFinder, style); + } + + (0, _html_utils.fixTextIndent)(style); + return style; +} + +function checkStyle(node) { + if (!node.style) { + return ""; + } + + return node.style.trim().split(/\s*;\s*/).filter(function (s) { + return !!s; + }).map(function (s) { + return s.split(/\s*:\s*/, 2); + }).filter(function (_ref) { + var _ref2 = _slicedToArray(_ref, 2), + key = _ref2[0], + value = _ref2[1]; + + if (key === "font-family") { + node[_xfa_object.$globalData].usedTypefaces.add(value); + } + + return VALID_STYLES.has(key); + }).map(function (kv) { + return kv.join(":"); + }).join(";"); +} + +var NoWhites = new Set(["body", "html"]); + +var XhtmlObject = /*#__PURE__*/function (_XmlObject) { + _inherits(XhtmlObject, _XmlObject); + + var _super = _createSuper(XhtmlObject); + + function XhtmlObject(attributes, name) { + var _this; + + _classCallCheck(this, XhtmlObject); + + _this = _super.call(this, XHTML_NS_ID, name); + _this.style = attributes.style || ""; + return _this; + } + + _createClass(XhtmlObject, [{ + key: _xfa_object.$clean, + value: function value(builder) { + _get(_getPrototypeOf(XhtmlObject.prototype), _xfa_object.$clean, this).call(this, builder); + + this.style = checkStyle(this); + } + }, { + key: _xfa_object.$acceptWhitespace, + value: function value() { + return !NoWhites.has(this[_xfa_object.$nodeName]); + } + }, { + key: _xfa_object.$onText, + value: function value(str) { + str = str.replace(crlfRegExp, ""); + + if (!this.style.includes("xfa-spacerun:yes")) { + str = str.replace(spacesRegExp, " "); + } + + if (str) { + this[_xfa_object.$content] += str; + } + } + }, { + key: _xfa_object.$pushGlyphs, + value: function value(measure) { + var mustPop = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true; + var xfaFont = Object.create(null); + var margin = { + top: NaN, + bottom: NaN, + left: NaN, + right: NaN + }; + var lineHeight = null; + + var _iterator2 = _createForOfIteratorHelper(this.style.split(";").map(function (s) { + return s.split(":", 2); + })), + _step2; + + try { + for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) { + var _step2$value = _slicedToArray(_step2.value, 2), + key = _step2$value[0], + value = _step2$value[1]; + + switch (key) { + case "font-family": + xfaFont.typeface = (0, _utils.stripQuotes)(value); + break; + + case "font-size": + xfaFont.size = (0, _utils.getMeasurement)(value); + break; + + case "font-weight": + xfaFont.weight = value; + break; + + case "font-style": + xfaFont.posture = value; + break; + + case "letter-spacing": + xfaFont.letterSpacing = (0, _utils.getMeasurement)(value); + break; + + case "margin": + var values = value.split(/ \t/).map(function (x) { + return (0, _utils.getMeasurement)(x); + }); + + switch (values.length) { + case 1: + margin.top = margin.bottom = margin.left = margin.right = values[0]; + break; + + case 2: + margin.top = margin.bottom = values[0]; + margin.left = margin.right = values[1]; + break; + + case 3: + margin.top = values[0]; + margin.bottom = values[2]; + margin.left = margin.right = values[1]; + break; + + case 4: + margin.top = values[0]; + margin.left = values[1]; + margin.bottom = values[2]; + margin.right = values[3]; + break; + } + + break; + + case "margin-top": + margin.top = (0, _utils.getMeasurement)(value); + break; + + case "margin-bottom": + margin.bottom = (0, _utils.getMeasurement)(value); + break; + + case "margin-left": + margin.left = (0, _utils.getMeasurement)(value); + break; + + case "margin-right": + margin.right = (0, _utils.getMeasurement)(value); + break; + + case "line-height": + lineHeight = (0, _utils.getMeasurement)(value); + break; + } + } + } catch (err) { + _iterator2.e(err); + } finally { + _iterator2.f(); + } + + measure.pushData(xfaFont, margin, lineHeight); + + if (this[_xfa_object.$content]) { + measure.addString(this[_xfa_object.$content]); + } else { + var _iterator3 = _createForOfIteratorHelper(this[_xfa_object.$getChildren]()), + _step3; + + try { + for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) { + var child = _step3.value; + + if (child[_xfa_object.$nodeName] === "#text") { + measure.addString(child[_xfa_object.$content]); + continue; + } + + child[_xfa_object.$pushGlyphs](measure); + } + } catch (err) { + _iterator3.e(err); + } finally { + _iterator3.f(); + } + } + + if (mustPop) { + measure.popFont(); + } + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var children = []; + this[_xfa_object.$extra] = { + children: children + }; + + this[_xfa_object.$childrenToHTML]({}); + + if (children.length === 0 && !this[_xfa_object.$content]) { + return _utils.HTMLResult.EMPTY; + } + + return _utils.HTMLResult.success({ + name: this[_xfa_object.$nodeName], + attributes: { + href: this.href, + style: mapStyle(this.style, this) + }, + children: children, + value: this[_xfa_object.$content] || "" + }); + } + }]); + + return XhtmlObject; +}(_xfa_object.XmlObject); + +var A = /*#__PURE__*/function (_XhtmlObject) { + _inherits(A, _XhtmlObject); + + var _super2 = _createSuper(A); + + function A(attributes) { + var _this2; + + _classCallCheck(this, A); + + _this2 = _super2.call(this, attributes, "a"); + var href = ""; + + if (typeof attributes.href === "string") { + var url = (0, _core_utils.addDefaultProtocolToUrl)(attributes.href); + url = (0, _core_utils.tryConvertUrlEncoding)(url); + var absoluteUrl = (0, _util.createValidAbsoluteUrl)(url); + + if (absoluteUrl) { + href = absoluteUrl.href; + } + } + + _this2.href = href; + return _this2; + } + + return A; +}(XhtmlObject); + +var B = /*#__PURE__*/function (_XhtmlObject2) { + _inherits(B, _XhtmlObject2); + + var _super3 = _createSuper(B); + + function B(attributes) { + _classCallCheck(this, B); + + return _super3.call(this, attributes, "b"); + } + + _createClass(B, [{ + key: _xfa_object.$pushGlyphs, + value: function value(measure) { + measure.pushFont({ + weight: "bold" + }); + + _get(_getPrototypeOf(B.prototype), _xfa_object.$pushGlyphs, this).call(this, measure); + + measure.popFont(); + } + }]); + + return B; +}(XhtmlObject); + +var Body = /*#__PURE__*/function (_XhtmlObject3) { + _inherits(Body, _XhtmlObject3); + + var _super4 = _createSuper(Body); + + function Body(attributes) { + _classCallCheck(this, Body); + + return _super4.call(this, attributes, "body"); + } + + _createClass(Body, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var res = _get(_getPrototypeOf(Body.prototype), _xfa_object.$toHTML, this).call(this, availableSpace); + + var html = res.html; + + if (!html) { + return _utils.HTMLResult.EMPTY; + } + + html.name = "div"; + html.attributes["class"] = ["xfaRich"]; + return res; + } + }]); + + return Body; +}(XhtmlObject); + +var Br = /*#__PURE__*/function (_XhtmlObject4) { + _inherits(Br, _XhtmlObject4); + + var _super5 = _createSuper(Br); + + function Br(attributes) { + _classCallCheck(this, Br); + + return _super5.call(this, attributes, "br"); + } + + _createClass(Br, [{ + key: _xfa_object.$text, + value: function value() { + return "\n"; + } + }, { + key: _xfa_object.$pushGlyphs, + value: function value(measure) { + measure.addString("\n"); + } + }, { + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + return _utils.HTMLResult.success({ + name: "br" + }); + } + }]); + + return Br; +}(XhtmlObject); + +var Html = /*#__PURE__*/function (_XhtmlObject5) { + _inherits(Html, _XhtmlObject5); + + var _super6 = _createSuper(Html); + + function Html(attributes) { + _classCallCheck(this, Html); + + return _super6.call(this, attributes, "html"); + } + + _createClass(Html, [{ + key: _xfa_object.$toHTML, + value: function value(availableSpace) { + var children = []; + this[_xfa_object.$extra] = { + children: children + }; + + this[_xfa_object.$childrenToHTML]({}); + + if (children.length === 0) { + return _utils.HTMLResult.success({ + name: "div", + attributes: { + "class": ["xfaRich"], + style: {} + }, + value: this[_xfa_object.$content] || "" + }); + } + + if (children.length === 1) { + var child = children[0]; + + if (child.attributes && child.attributes["class"].includes("xfaRich")) { + return _utils.HTMLResult.success(child); + } + } + + return _utils.HTMLResult.success({ + name: "div", + attributes: { + "class": ["xfaRich"], + style: {} + }, + children: children + }); + } + }]); + + return Html; +}(XhtmlObject); + +var I = /*#__PURE__*/function (_XhtmlObject6) { + _inherits(I, _XhtmlObject6); + + var _super7 = _createSuper(I); + + function I(attributes) { + _classCallCheck(this, I); + + return _super7.call(this, attributes, "i"); + } + + _createClass(I, [{ + key: _xfa_object.$pushGlyphs, + value: function value(measure) { + measure.pushFont({ + posture: "italic" + }); + + _get(_getPrototypeOf(I.prototype), _xfa_object.$pushGlyphs, this).call(this, measure); + + measure.popFont(); + } + }]); + + return I; +}(XhtmlObject); + +var Li = /*#__PURE__*/function (_XhtmlObject7) { + _inherits(Li, _XhtmlObject7); + + var _super8 = _createSuper(Li); + + function Li(attributes) { + _classCallCheck(this, Li); + + return _super8.call(this, attributes, "li"); + } + + return Li; +}(XhtmlObject); + +var Ol = /*#__PURE__*/function (_XhtmlObject8) { + _inherits(Ol, _XhtmlObject8); + + var _super9 = _createSuper(Ol); + + function Ol(attributes) { + _classCallCheck(this, Ol); + + return _super9.call(this, attributes, "ol"); + } + + return Ol; +}(XhtmlObject); + +var P = /*#__PURE__*/function (_XhtmlObject9) { + _inherits(P, _XhtmlObject9); + + var _super10 = _createSuper(P); + + function P(attributes) { + _classCallCheck(this, P); + + return _super10.call(this, attributes, "p"); + } + + _createClass(P, [{ + key: _xfa_object.$pushGlyphs, + value: function value(measure) { + _get(_getPrototypeOf(P.prototype), _xfa_object.$pushGlyphs, this).call(this, measure, false); + + measure.addString("\n"); + measure.addPara(); + measure.popFont(); + } + }, { + key: _xfa_object.$text, + value: function value() { + return _get(_getPrototypeOf(P.prototype), _xfa_object.$text, this).call(this) + "\n"; + } + }]); + + return P; +}(XhtmlObject); + +var Span = /*#__PURE__*/function (_XhtmlObject10) { + _inherits(Span, _XhtmlObject10); + + var _super11 = _createSuper(Span); + + function Span(attributes) { + _classCallCheck(this, Span); + + return _super11.call(this, attributes, "span"); + } + + return Span; +}(XhtmlObject); + +var Sub = /*#__PURE__*/function (_XhtmlObject11) { + _inherits(Sub, _XhtmlObject11); + + var _super12 = _createSuper(Sub); + + function Sub(attributes) { + _classCallCheck(this, Sub); + + return _super12.call(this, attributes, "sub"); + } + + return Sub; +}(XhtmlObject); + +var Sup = /*#__PURE__*/function (_XhtmlObject12) { + _inherits(Sup, _XhtmlObject12); + + var _super13 = _createSuper(Sup); + + function Sup(attributes) { + _classCallCheck(this, Sup); + + return _super13.call(this, attributes, "sup"); + } + + return Sup; +}(XhtmlObject); + +var Ul = /*#__PURE__*/function (_XhtmlObject13) { + _inherits(Ul, _XhtmlObject13); + + var _super14 = _createSuper(Ul); + + function Ul(attributes) { + _classCallCheck(this, Ul); + + return _super14.call(this, attributes, "ul"); + } + + return Ul; +}(XhtmlObject); + +var XhtmlNamespace = /*#__PURE__*/function () { + function XhtmlNamespace() { + _classCallCheck(this, XhtmlNamespace); + } + + _createClass(XhtmlNamespace, null, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + if (XhtmlNamespace.hasOwnProperty(name)) { + return XhtmlNamespace[name](attributes); + } + + return undefined; + } + }, { + key: "a", + value: function a(attributes) { + return new A(attributes); + } + }, { + key: "b", + value: function b(attributes) { + return new B(attributes); + } + }, { + key: "body", + value: function body(attributes) { + return new Body(attributes); + } + }, { + key: "br", + value: function br(attributes) { + return new Br(attributes); + } + }, { + key: "html", + value: function html(attributes) { + return new Html(attributes); + } + }, { + key: "i", + value: function i(attributes) { + return new I(attributes); + } + }, { + key: "li", + value: function li(attributes) { + return new Li(attributes); + } + }, { + key: "ol", + value: function ol(attributes) { + return new Ol(attributes); + } + }, { + key: "p", + value: function p(attributes) { + return new P(attributes); + } + }, { + key: "span", + value: function span(attributes) { + return new Span(attributes); + } + }, { + key: "sub", + value: function sub(attributes) { + return new Sub(attributes); + } + }, { + key: "sup", + value: function sup(attributes) { + return new Sup(attributes); + } + }, { + key: "ul", + value: function ul(attributes) { + return new Ul(attributes); + } + }]); + + return XhtmlNamespace; +}(); + +exports.XhtmlNamespace = XhtmlNamespace; + +/***/ }), +/* 210 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.UnknownNamespace = void 0; + +var _namespaces = __w_pdfjs_require__(190); + +var _xfa_object = __w_pdfjs_require__(188); + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var UnknownNamespace = /*#__PURE__*/function () { + function UnknownNamespace(nsId) { + _classCallCheck(this, UnknownNamespace); + + this.namespaceId = nsId; + } + + _createClass(UnknownNamespace, [{ + key: _namespaces.$buildXFAObject, + value: function value(name, attributes) { + return new _xfa_object.XmlObject(this.namespaceId, name, attributes); + } + }]); + + return UnknownNamespace; +}(); + +exports.UnknownNamespace = UnknownNamespace; + +/***/ }), +/* 211 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.XRef = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +var _primitives = __w_pdfjs_require__(118); + +var _parser2 = __w_pdfjs_require__(140); + +var _core_utils = __w_pdfjs_require__(122); + +var _crypto = __w_pdfjs_require__(185); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var XRef = /*#__PURE__*/function () { + function XRef(stream, pdfManager) { + _classCallCheck(this, XRef); + + this.stream = stream; + this.pdfManager = pdfManager; + this.entries = []; + this.xrefstms = Object.create(null); + this._cacheMap = new Map(); + this.stats = { + streamTypes: Object.create(null), + fontTypes: Object.create(null) + }; + this._newRefNum = null; + } + + _createClass(XRef, [{ + key: "getNewRef", + value: function getNewRef() { + if (this._newRefNum === null) { + this._newRefNum = this.entries.length; + } + + return _primitives.Ref.get(this._newRefNum++, 0); + } + }, { + key: "resetNewRef", + value: function resetNewRef() { + this._newRefNum = null; + } + }, { + key: "setStartXRef", + value: function setStartXRef(startXRef) { + this.startXRefQueue = [startXRef]; + } + }, { + key: "parse", + value: function parse() { + var recoveryMode = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var trailerDict; + + if (!recoveryMode) { + trailerDict = this.readXRef(); + } else { + (0, _util.warn)("Indexing all PDF objects"); + trailerDict = this.indexObjects(); + } + + trailerDict.assignXref(this); + this.trailer = trailerDict; + var encrypt; + + try { + encrypt = trailerDict.get("Encrypt"); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("XRef.parse - Invalid \"Encrypt\" reference: \"".concat(ex, "\".")); + } + + if ((0, _primitives.isDict)(encrypt)) { + var ids = trailerDict.get("ID"); + var fileId = ids && ids.length ? ids[0] : ""; + encrypt.suppressEncryption = true; + this.encrypt = new _crypto.CipherTransformFactory(encrypt, fileId, this.pdfManager.password); + } + + var root; + + try { + root = trailerDict.get("Root"); + } catch (ex) { + if (ex instanceof _core_utils.MissingDataException) { + throw ex; + } + + (0, _util.warn)("XRef.parse - Invalid \"Root\" reference: \"".concat(ex, "\".")); + } + + if ((0, _primitives.isDict)(root) && root.has("Pages")) { + this.root = root; + } else { + if (!recoveryMode) { + throw new _core_utils.XRefParseException(); + } + + throw new _util.FormatError("Invalid root reference"); + } + } + }, { + key: "processXRefTable", + value: function processXRefTable(parser) { + if (!("tableState" in this)) { + this.tableState = { + entryNum: 0, + streamPos: parser.lexer.stream.pos, + parserBuf1: parser.buf1, + parserBuf2: parser.buf2 + }; + } + + var obj = this.readXRefTable(parser); + + if (!(0, _primitives.isCmd)(obj, "trailer")) { + throw new _util.FormatError("Invalid XRef table: could not find trailer dictionary"); + } + + var dict = parser.getObj(); + + if (!(0, _primitives.isDict)(dict) && dict.dict) { + dict = dict.dict; + } + + if (!(0, _primitives.isDict)(dict)) { + throw new _util.FormatError("Invalid XRef table: could not parse trailer dictionary"); + } + + delete this.tableState; + return dict; + } + }, { + key: "readXRefTable", + value: function readXRefTable(parser) { + var stream = parser.lexer.stream; + var tableState = this.tableState; + stream.pos = tableState.streamPos; + parser.buf1 = tableState.parserBuf1; + parser.buf2 = tableState.parserBuf2; + var obj; + + while (true) { + if (!("firstEntryNum" in tableState) || !("entryCount" in tableState)) { + if ((0, _primitives.isCmd)(obj = parser.getObj(), "trailer")) { + break; + } + + tableState.firstEntryNum = obj; + tableState.entryCount = parser.getObj(); + } + + var first = tableState.firstEntryNum; + var count = tableState.entryCount; + + if (!Number.isInteger(first) || !Number.isInteger(count)) { + throw new _util.FormatError("Invalid XRef table: wrong types in subsection header"); + } + + for (var i = tableState.entryNum; i < count; i++) { + tableState.streamPos = stream.pos; + tableState.entryNum = i; + tableState.parserBuf1 = parser.buf1; + tableState.parserBuf2 = parser.buf2; + var entry = {}; + entry.offset = parser.getObj(); + entry.gen = parser.getObj(); + var type = parser.getObj(); + + if (type instanceof _primitives.Cmd) { + switch (type.cmd) { + case "f": + entry.free = true; + break; + + case "n": + entry.uncompressed = true; + break; + } + } + + if (!Number.isInteger(entry.offset) || !Number.isInteger(entry.gen) || !(entry.free || entry.uncompressed)) { + throw new _util.FormatError("Invalid entry in XRef subsection: ".concat(first, ", ").concat(count)); + } + + if (i === 0 && entry.free && first === 1) { + first = 0; + } + + if (!this.entries[i + first]) { + this.entries[i + first] = entry; + } + } + + tableState.entryNum = 0; + tableState.streamPos = stream.pos; + tableState.parserBuf1 = parser.buf1; + tableState.parserBuf2 = parser.buf2; + delete tableState.firstEntryNum; + delete tableState.entryCount; + } + + if (this.entries[0] && !this.entries[0].free) { + throw new _util.FormatError("Invalid XRef table: unexpected first object"); + } + + return obj; + } + }, { + key: "processXRefStream", + value: function processXRefStream(stream) { + if (!("streamState" in this)) { + var streamParameters = stream.dict; + var byteWidths = streamParameters.get("W"); + var range = streamParameters.get("Index"); + + if (!range) { + range = [0, streamParameters.get("Size")]; + } + + this.streamState = { + entryRanges: range, + byteWidths: byteWidths, + entryNum: 0, + streamPos: stream.pos + }; + } + + this.readXRefStream(stream); + delete this.streamState; + return stream.dict; + } + }, { + key: "readXRefStream", + value: function readXRefStream(stream) { + var i, j; + var streamState = this.streamState; + stream.pos = streamState.streamPos; + var byteWidths = streamState.byteWidths; + var typeFieldWidth = byteWidths[0]; + var offsetFieldWidth = byteWidths[1]; + var generationFieldWidth = byteWidths[2]; + var entryRanges = streamState.entryRanges; + + while (entryRanges.length > 0) { + var first = entryRanges[0]; + var n = entryRanges[1]; + + if (!Number.isInteger(first) || !Number.isInteger(n)) { + throw new _util.FormatError("Invalid XRef range fields: ".concat(first, ", ").concat(n)); + } + + if (!Number.isInteger(typeFieldWidth) || !Number.isInteger(offsetFieldWidth) || !Number.isInteger(generationFieldWidth)) { + throw new _util.FormatError("Invalid XRef entry fields length: ".concat(first, ", ").concat(n)); + } + + for (i = streamState.entryNum; i < n; ++i) { + streamState.entryNum = i; + streamState.streamPos = stream.pos; + var type = 0, + offset = 0, + generation = 0; + + for (j = 0; j < typeFieldWidth; ++j) { + type = type << 8 | stream.getByte(); + } + + if (typeFieldWidth === 0) { + type = 1; + } + + for (j = 0; j < offsetFieldWidth; ++j) { + offset = offset << 8 | stream.getByte(); + } + + for (j = 0; j < generationFieldWidth; ++j) { + generation = generation << 8 | stream.getByte(); + } + + var entry = {}; + entry.offset = offset; + entry.gen = generation; + + switch (type) { + case 0: + entry.free = true; + break; + + case 1: + entry.uncompressed = true; + break; + + case 2: + break; + + default: + throw new _util.FormatError("Invalid XRef entry type: ".concat(type)); + } + + if (!this.entries[first + i]) { + this.entries[first + i] = entry; + } + } + + streamState.entryNum = 0; + streamState.streamPos = stream.pos; + entryRanges.splice(0, 2); + } + } + }, { + key: "indexObjects", + value: function indexObjects() { + var TAB = 0x9, + LF = 0xa, + CR = 0xd, + SPACE = 0x20; + var PERCENT = 0x25, + LT = 0x3c; + + function readToken(data, offset) { + var token = "", + ch = data[offset]; + + while (ch !== LF && ch !== CR && ch !== LT) { + if (++offset >= data.length) { + break; + } + + token += String.fromCharCode(ch); + ch = data[offset]; + } + + return token; + } + + function skipUntil(data, offset, what) { + var length = what.length, + dataLength = data.length; + var skipped = 0; + + while (offset < dataLength) { + var i = 0; + + while (i < length && data[offset + i] === what[i]) { + ++i; + } + + if (i >= length) { + break; + } + + offset++; + skipped++; + } + + return skipped; + } + + var objRegExp = /^(\d+)\s+(\d+)\s+obj\b/; + var endobjRegExp = /\bendobj[\b\s]$/; + var nestedObjRegExp = /\s+(\d+\s+\d+\s+obj[\b\s<])$/; + var CHECK_CONTENT_LENGTH = 25; + var trailerBytes = new Uint8Array([116, 114, 97, 105, 108, 101, 114]); + var startxrefBytes = new Uint8Array([115, 116, 97, 114, 116, 120, 114, 101, 102]); + var objBytes = new Uint8Array([111, 98, 106]); + var xrefBytes = new Uint8Array([47, 88, 82, 101, 102]); + this.entries.length = 0; + var stream = this.stream; + stream.pos = 0; + var buffer = stream.getBytes(), + length = buffer.length; + var position = stream.start; + var trailers = [], + xrefStms = []; + + while (position < length) { + var ch = buffer[position]; + + if (ch === TAB || ch === LF || ch === CR || ch === SPACE) { + ++position; + continue; + } + + if (ch === PERCENT) { + do { + ++position; + + if (position >= length) { + break; + } + + ch = buffer[position]; + } while (ch !== LF && ch !== CR); + + continue; + } + + var token = readToken(buffer, position); + var m = void 0; + + if (token.startsWith("xref") && (token.length === 4 || /\s/.test(token[4]))) { + position += skipUntil(buffer, position, trailerBytes); + trailers.push(position); + position += skipUntil(buffer, position, startxrefBytes); + } else if (m = objRegExp.exec(token)) { + var num = m[1] | 0, + gen = m[2] | 0; + var contentLength = void 0, + startPos = position + token.length, + updateEntries = false; + + if (!this.entries[num]) { + updateEntries = true; + } else if (this.entries[num].gen === gen) { + try { + var parser = new _parser2.Parser({ + lexer: new _parser2.Lexer(stream.makeSubStream(startPos)) + }); + parser.getObj(); + updateEntries = true; + } catch (ex) { + if (ex instanceof _core_utils.ParserEOFException) { + (0, _util.warn)("indexObjects -- checking object (".concat(token, "): \"").concat(ex, "\".")); + } else { + updateEntries = true; + } + } + } + + if (updateEntries) { + this.entries[num] = { + offset: position - stream.start, + gen: gen, + uncompressed: true + }; + } + + while (startPos < buffer.length) { + var endPos = startPos + skipUntil(buffer, startPos, objBytes) + 4; + contentLength = endPos - position; + var checkPos = Math.max(endPos - CHECK_CONTENT_LENGTH, startPos); + var tokenStr = (0, _util.bytesToString)(buffer.subarray(checkPos, endPos)); + + if (endobjRegExp.test(tokenStr)) { + break; + } else { + var objToken = nestedObjRegExp.exec(tokenStr); + + if (objToken && objToken[1]) { + (0, _util.warn)('indexObjects: Found new "obj" inside of another "obj", ' + 'caused by missing "endobj" -- trying to recover.'); + contentLength -= objToken[1].length; + break; + } + } + + startPos = endPos; + } + + var content = buffer.subarray(position, position + contentLength); + var xrefTagOffset = skipUntil(content, 0, xrefBytes); + + if (xrefTagOffset < contentLength && content[xrefTagOffset + 5] < 64) { + xrefStms.push(position - stream.start); + this.xrefstms[position - stream.start] = 1; + } + + position += contentLength; + } else if (token.startsWith("trailer") && (token.length === 7 || /\s/.test(token[7]))) { + trailers.push(position); + position += skipUntil(buffer, position, startxrefBytes); + } else { + position += token.length + 1; + } + } + + for (var i = 0, ii = xrefStms.length; i < ii; ++i) { + this.startXRefQueue.push(xrefStms[i]); + this.readXRef(true); + } + + var trailerDict; + + for (var _i = 0, _ii = trailers.length; _i < _ii; ++_i) { + stream.pos = trailers[_i]; + + var _parser = new _parser2.Parser({ + lexer: new _parser2.Lexer(stream), + xref: this, + allowStreams: true, + recoveryMode: true + }); + + var obj = _parser.getObj(); + + if (!(0, _primitives.isCmd)(obj, "trailer")) { + continue; + } + + var dict = _parser.getObj(); + + if (!(0, _primitives.isDict)(dict)) { + continue; + } + + try { + var rootDict = dict.get("Root"); + + if (!(rootDict instanceof _primitives.Dict)) { + continue; + } + + var pagesDict = rootDict.get("Pages"); + + if (!(pagesDict instanceof _primitives.Dict)) { + continue; + } + + var pagesCount = pagesDict.get("Count"); + + if (!Number.isInteger(pagesCount)) { + continue; + } + } catch (ex) { + continue; + } + + if (dict.has("ID")) { + return dict; + } + + trailerDict = dict; + } + + if (trailerDict) { + return trailerDict; + } + + throw new _util.InvalidPDFException("Invalid PDF structure."); + } + }, { + key: "readXRef", + value: function readXRef() { + var recoveryMode = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var stream = this.stream; + var startXRefParsedCache = new Set(); + + try { + while (this.startXRefQueue.length) { + var startXRef = this.startXRefQueue[0]; + + if (startXRefParsedCache.has(startXRef)) { + (0, _util.warn)("readXRef - skipping XRef table since it was already parsed."); + this.startXRefQueue.shift(); + continue; + } + + startXRefParsedCache.add(startXRef); + stream.pos = startXRef + stream.start; + var parser = new _parser2.Parser({ + lexer: new _parser2.Lexer(stream), + xref: this, + allowStreams: true + }); + var obj = parser.getObj(); + var dict = void 0; + + if ((0, _primitives.isCmd)(obj, "xref")) { + dict = this.processXRefTable(parser); + + if (!this.topDict) { + this.topDict = dict; + } + + obj = dict.get("XRefStm"); + + if (Number.isInteger(obj)) { + var pos = obj; + + if (!(pos in this.xrefstms)) { + this.xrefstms[pos] = 1; + this.startXRefQueue.push(pos); + } + } + } else if (Number.isInteger(obj)) { + if (!Number.isInteger(parser.getObj()) || !(0, _primitives.isCmd)(parser.getObj(), "obj") || !(0, _primitives.isStream)(obj = parser.getObj())) { + throw new _util.FormatError("Invalid XRef stream"); + } + + dict = this.processXRefStream(obj); + + if (!this.topDict) { + this.topDict = dict; + } + + if (!dict) { + throw new _util.FormatError("Failed to read XRef stream"); + } + } else { + throw new _util.FormatError("Invalid XRef stream header"); + } + + obj = dict.get("Prev"); + + if (Number.isInteger(obj)) { + this.startXRefQueue.push(obj); + } else if ((0, _primitives.isRef)(obj)) { + this.startXRefQueue.push(obj.num); + } + + this.startXRefQueue.shift(); + } + + return this.topDict; + } catch (e) { + if (e instanceof _core_utils.MissingDataException) { + throw e; + } + + (0, _util.info)("(while reading XRef): " + e); + } + + if (recoveryMode) { + return undefined; + } + + throw new _core_utils.XRefParseException(); + } + }, { + key: "getEntry", + value: function getEntry(i) { + var xrefEntry = this.entries[i]; + + if (xrefEntry && !xrefEntry.free && xrefEntry.offset) { + return xrefEntry; + } + + return null; + } + }, { + key: "fetchIfRef", + value: function fetchIfRef(obj) { + var suppressEncryption = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + + if (obj instanceof _primitives.Ref) { + return this.fetch(obj, suppressEncryption); + } + + return obj; + } + }, { + key: "fetch", + value: function fetch(ref) { + var suppressEncryption = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + + if (!(ref instanceof _primitives.Ref)) { + throw new Error("ref object is not a reference"); + } + + var num = ref.num; + + var cacheEntry = this._cacheMap.get(num); + + if (cacheEntry !== undefined) { + if (cacheEntry instanceof _primitives.Dict && !cacheEntry.objId) { + cacheEntry.objId = ref.toString(); + } + + return cacheEntry; + } + + var xrefEntry = this.getEntry(num); + + if (xrefEntry === null) { + this._cacheMap.set(num, xrefEntry); + + return xrefEntry; + } + + if (xrefEntry.uncompressed) { + xrefEntry = this.fetchUncompressed(ref, xrefEntry, suppressEncryption); + } else { + xrefEntry = this.fetchCompressed(ref, xrefEntry, suppressEncryption); + } + + if ((0, _primitives.isDict)(xrefEntry)) { + xrefEntry.objId = ref.toString(); + } else if ((0, _primitives.isStream)(xrefEntry)) { + xrefEntry.dict.objId = ref.toString(); + } + + return xrefEntry; + } + }, { + key: "fetchUncompressed", + value: function fetchUncompressed(ref, xrefEntry) { + var suppressEncryption = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var gen = ref.gen; + var num = ref.num; + + if (xrefEntry.gen !== gen) { + throw new _core_utils.XRefEntryException("Inconsistent generation in XRef: ".concat(ref)); + } + + var stream = this.stream.makeSubStream(xrefEntry.offset + this.stream.start); + var parser = new _parser2.Parser({ + lexer: new _parser2.Lexer(stream), + xref: this, + allowStreams: true + }); + var obj1 = parser.getObj(); + var obj2 = parser.getObj(); + var obj3 = parser.getObj(); + + if (obj1 !== num || obj2 !== gen || !(obj3 instanceof _primitives.Cmd)) { + throw new _core_utils.XRefEntryException("Bad (uncompressed) XRef entry: ".concat(ref)); + } + + if (obj3.cmd !== "obj") { + if (obj3.cmd.startsWith("obj")) { + num = parseInt(obj3.cmd.substring(3), 10); + + if (!Number.isNaN(num)) { + return num; + } + } + + throw new _core_utils.XRefEntryException("Bad (uncompressed) XRef entry: ".concat(ref)); + } + + if (this.encrypt && !suppressEncryption) { + xrefEntry = parser.getObj(this.encrypt.createCipherTransform(num, gen)); + } else { + xrefEntry = parser.getObj(); + } + + if (!(0, _primitives.isStream)(xrefEntry)) { + this._cacheMap.set(num, xrefEntry); + } + + return xrefEntry; + } + }, { + key: "fetchCompressed", + value: function fetchCompressed(ref, xrefEntry) { + var suppressEncryption = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false; + var tableOffset = xrefEntry.offset; + var stream = this.fetch(_primitives.Ref.get(tableOffset, 0)); + + if (!(0, _primitives.isStream)(stream)) { + throw new _util.FormatError("bad ObjStm stream"); + } + + var first = stream.dict.get("First"); + var n = stream.dict.get("N"); + + if (!Number.isInteger(first) || !Number.isInteger(n)) { + throw new _util.FormatError("invalid first and n parameters for ObjStm stream"); + } + + var parser = new _parser2.Parser({ + lexer: new _parser2.Lexer(stream), + xref: this, + allowStreams: true + }); + var nums = new Array(n); + var offsets = new Array(n); + + for (var i = 0; i < n; ++i) { + var num = parser.getObj(); + + if (!Number.isInteger(num)) { + throw new _util.FormatError("invalid object number in the ObjStm stream: ".concat(num)); + } + + var offset = parser.getObj(); + + if (!Number.isInteger(offset)) { + throw new _util.FormatError("invalid object offset in the ObjStm stream: ".concat(offset)); + } + + nums[i] = num; + offsets[i] = offset; + } + + var start = (stream.start || 0) + first; + var entries = new Array(n); + + for (var _i2 = 0; _i2 < n; ++_i2) { + var length = _i2 < n - 1 ? offsets[_i2 + 1] - offsets[_i2] : undefined; + + if (length < 0) { + throw new _util.FormatError("Invalid offset in the ObjStm stream."); + } + + parser = new _parser2.Parser({ + lexer: new _parser2.Lexer(stream.makeSubStream(start + offsets[_i2], length, stream.dict)), + xref: this, + allowStreams: true + }); + var obj = parser.getObj(); + entries[_i2] = obj; + + if ((0, _primitives.isStream)(obj)) { + continue; + } + + var _num = nums[_i2], + entry = this.entries[_num]; + + if (entry && entry.offset === tableOffset && entry.gen === _i2) { + this._cacheMap.set(_num, obj); + } + } + + xrefEntry = entries[xrefEntry.gen]; + + if (xrefEntry === undefined) { + throw new _core_utils.XRefEntryException("Bad (compressed) XRef entry: ".concat(ref)); + } + + return xrefEntry; + } + }, { + key: "fetchIfRefAsync", + value: function () { + var _fetchIfRefAsync = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(obj, suppressEncryption) { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + if (!(obj instanceof _primitives.Ref)) { + _context.next = 2; + break; + } + + return _context.abrupt("return", this.fetchAsync(obj, suppressEncryption)); + + case 2: + return _context.abrupt("return", obj); + + case 3: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function fetchIfRefAsync(_x, _x2) { + return _fetchIfRefAsync.apply(this, arguments); + } + + return fetchIfRefAsync; + }() + }, { + key: "fetchAsync", + value: function () { + var _fetchAsync = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2(ref, suppressEncryption) { + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + _context2.prev = 0; + return _context2.abrupt("return", this.fetch(ref, suppressEncryption)); + + case 4: + _context2.prev = 4; + _context2.t0 = _context2["catch"](0); + + if (_context2.t0 instanceof _core_utils.MissingDataException) { + _context2.next = 8; + break; + } + + throw _context2.t0; + + case 8: + _context2.next = 10; + return this.pdfManager.requestRange(_context2.t0.begin, _context2.t0.end); + + case 10: + return _context2.abrupt("return", this.fetchAsync(ref, suppressEncryption)); + + case 11: + case "end": + return _context2.stop(); + } + } + }, _callee2, this, [[0, 4]]); + })); + + function fetchAsync(_x3, _x4) { + return _fetchAsync.apply(this, arguments); + } + + return fetchAsync; + }() + }, { + key: "getCatalogObj", + value: function getCatalogObj() { + return this.root; + } + }]); + + return XRef; +}(); + +exports.XRef = XRef; + +/***/ }), +/* 212 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.MessageHandler = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } + +var CallbackKind = { + UNKNOWN: 0, + DATA: 1, + ERROR: 2 +}; +var StreamKind = { + UNKNOWN: 0, + CANCEL: 1, + CANCEL_COMPLETE: 2, + CLOSE: 3, + ENQUEUE: 4, + ERROR: 5, + PULL: 6, + PULL_COMPLETE: 7, + START_COMPLETE: 8 +}; + +function wrapReason(reason) { + if (!(reason instanceof Error || _typeof(reason) === "object" && reason !== null)) { + (0, _util.warn)('wrapReason: Expected "reason" to be a (possibly cloned) Error.'); + return reason; + } + + switch (reason.name) { + case "AbortException": + return new _util.AbortException(reason.message); + + case "MissingPDFException": + return new _util.MissingPDFException(reason.message); + + case "PasswordException": + return new _util.PasswordException(reason.message, reason.code); + + case "UnexpectedResponseException": + return new _util.UnexpectedResponseException(reason.message, reason.status); + + case "UnknownErrorException": + return new _util.UnknownErrorException(reason.message, reason.details); + + default: + return new _util.UnknownErrorException(reason.message, reason.toString()); + } +} + +var MessageHandler = /*#__PURE__*/function () { + function MessageHandler(sourceName, targetName, comObj) { + var _this = this; + + _classCallCheck(this, MessageHandler); + + this.sourceName = sourceName; + this.targetName = targetName; + this.comObj = comObj; + this.callbackId = 1; + this.streamId = 1; + this.postMessageTransfers = true; + this.streamSinks = Object.create(null); + this.streamControllers = Object.create(null); + this.callbackCapabilities = Object.create(null); + this.actionHandler = Object.create(null); + + this._onComObjOnMessage = function (event) { + var data = event.data; + + if (data.targetName !== _this.sourceName) { + return; + } + + if (data.stream) { + _this._processStreamMessage(data); + + return; + } + + if (data.callback) { + var callbackId = data.callbackId; + var capability = _this.callbackCapabilities[callbackId]; + + if (!capability) { + throw new Error("Cannot resolve callback ".concat(callbackId)); + } + + delete _this.callbackCapabilities[callbackId]; + + if (data.callback === CallbackKind.DATA) { + capability.resolve(data.data); + } else if (data.callback === CallbackKind.ERROR) { + capability.reject(wrapReason(data.reason)); + } else { + throw new Error("Unexpected callback case"); + } + + return; + } + + var action = _this.actionHandler[data.action]; + + if (!action) { + throw new Error("Unknown action from worker: ".concat(data.action)); + } + + if (data.callbackId) { + var cbSourceName = _this.sourceName; + var cbTargetName = data.sourceName; + new Promise(function (resolve) { + resolve(action(data.data)); + }).then(function (result) { + comObj.postMessage({ + sourceName: cbSourceName, + targetName: cbTargetName, + callback: CallbackKind.DATA, + callbackId: data.callbackId, + data: result + }); + }, function (reason) { + comObj.postMessage({ + sourceName: cbSourceName, + targetName: cbTargetName, + callback: CallbackKind.ERROR, + callbackId: data.callbackId, + reason: wrapReason(reason) + }); + }); + return; + } + + if (data.streamId) { + _this._createStreamSink(data); + + return; + } + + action(data.data); + }; + + comObj.addEventListener("message", this._onComObjOnMessage); + } + + _createClass(MessageHandler, [{ + key: "on", + value: function on(actionName, handler) { + var ah = this.actionHandler; + + if (ah[actionName]) { + throw new Error("There is already an actionName called \"".concat(actionName, "\"")); + } + + ah[actionName] = handler; + } + }, { + key: "send", + value: function send(actionName, data, transfers) { + this._postMessage({ + sourceName: this.sourceName, + targetName: this.targetName, + action: actionName, + data: data + }, transfers); + } + }, { + key: "sendWithPromise", + value: function sendWithPromise(actionName, data, transfers) { + var callbackId = this.callbackId++; + var capability = (0, _util.createPromiseCapability)(); + this.callbackCapabilities[callbackId] = capability; + + try { + this._postMessage({ + sourceName: this.sourceName, + targetName: this.targetName, + action: actionName, + callbackId: callbackId, + data: data + }, transfers); + } catch (ex) { + capability.reject(ex); + } + + return capability.promise; + } + }, { + key: "sendWithStream", + value: function sendWithStream(actionName, data, queueingStrategy, transfers) { + var _this2 = this; + + var streamId = this.streamId++; + var sourceName = this.sourceName; + var targetName = this.targetName; + var comObj = this.comObj; + return new ReadableStream({ + start: function start(controller) { + var startCapability = (0, _util.createPromiseCapability)(); + _this2.streamControllers[streamId] = { + controller: controller, + startCall: startCapability, + pullCall: null, + cancelCall: null, + isClosed: false + }; + + _this2._postMessage({ + sourceName: sourceName, + targetName: targetName, + action: actionName, + streamId: streamId, + data: data, + desiredSize: controller.desiredSize + }, transfers); + + return startCapability.promise; + }, + pull: function pull(controller) { + var pullCapability = (0, _util.createPromiseCapability)(); + _this2.streamControllers[streamId].pullCall = pullCapability; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL, + streamId: streamId, + desiredSize: controller.desiredSize + }); + return pullCapability.promise; + }, + cancel: function cancel(reason) { + (0, _util.assert)(reason instanceof Error, "cancel must have a valid reason"); + var cancelCapability = (0, _util.createPromiseCapability)(); + _this2.streamControllers[streamId].cancelCall = cancelCapability; + _this2.streamControllers[streamId].isClosed = true; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CANCEL, + streamId: streamId, + reason: wrapReason(reason) + }); + return cancelCapability.promise; + } + }, queueingStrategy); + } + }, { + key: "_createStreamSink", + value: function _createStreamSink(data) { + var self = this; + var action = this.actionHandler[data.action]; + var streamId = data.streamId; + var sourceName = this.sourceName; + var targetName = data.sourceName; + var comObj = this.comObj; + var streamSink = { + enqueue: function enqueue(chunk) { + var size = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 1; + var transfers = arguments.length > 2 ? arguments[2] : undefined; + + if (this.isCancelled) { + return; + } + + var lastDesiredSize = this.desiredSize; + this.desiredSize -= size; + + if (lastDesiredSize > 0 && this.desiredSize <= 0) { + this.sinkCapability = (0, _util.createPromiseCapability)(); + this.ready = this.sinkCapability.promise; + } + + self._postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.ENQUEUE, + streamId: streamId, + chunk: chunk + }, transfers); + }, + close: function close() { + if (this.isCancelled) { + return; + } + + this.isCancelled = true; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CLOSE, + streamId: streamId + }); + delete self.streamSinks[streamId]; + }, + error: function error(reason) { + (0, _util.assert)(reason instanceof Error, "error must have a valid reason"); + + if (this.isCancelled) { + return; + } + + this.isCancelled = true; + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.ERROR, + streamId: streamId, + reason: wrapReason(reason) + }); + }, + sinkCapability: (0, _util.createPromiseCapability)(), + onPull: null, + onCancel: null, + isCancelled: false, + desiredSize: data.desiredSize, + ready: null + }; + streamSink.sinkCapability.resolve(); + streamSink.ready = streamSink.sinkCapability.promise; + this.streamSinks[streamId] = streamSink; + new Promise(function (resolve) { + resolve(action(data.data, streamSink)); + }).then(function () { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.START_COMPLETE, + streamId: streamId, + success: true + }); + }, function (reason) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.START_COMPLETE, + streamId: streamId, + reason: wrapReason(reason) + }); + }); + } + }, { + key: "_processStreamMessage", + value: function _processStreamMessage(data) { + var streamId = data.streamId; + var sourceName = this.sourceName; + var targetName = data.sourceName; + var comObj = this.comObj; + + switch (data.stream) { + case StreamKind.START_COMPLETE: + if (data.success) { + this.streamControllers[streamId].startCall.resolve(); + } else { + this.streamControllers[streamId].startCall.reject(wrapReason(data.reason)); + } + + break; + + case StreamKind.PULL_COMPLETE: + if (data.success) { + this.streamControllers[streamId].pullCall.resolve(); + } else { + this.streamControllers[streamId].pullCall.reject(wrapReason(data.reason)); + } + + break; + + case StreamKind.PULL: + if (!this.streamSinks[streamId]) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL_COMPLETE, + streamId: streamId, + success: true + }); + break; + } + + if (this.streamSinks[streamId].desiredSize <= 0 && data.desiredSize > 0) { + this.streamSinks[streamId].sinkCapability.resolve(); + } + + this.streamSinks[streamId].desiredSize = data.desiredSize; + var onPull = this.streamSinks[streamId].onPull; + new Promise(function (resolve) { + resolve(onPull && onPull()); + }).then(function () { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL_COMPLETE, + streamId: streamId, + success: true + }); + }, function (reason) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.PULL_COMPLETE, + streamId: streamId, + reason: wrapReason(reason) + }); + }); + break; + + case StreamKind.ENQUEUE: + (0, _util.assert)(this.streamControllers[streamId], "enqueue should have stream controller"); + + if (this.streamControllers[streamId].isClosed) { + break; + } + + this.streamControllers[streamId].controller.enqueue(data.chunk); + break; + + case StreamKind.CLOSE: + (0, _util.assert)(this.streamControllers[streamId], "close should have stream controller"); + + if (this.streamControllers[streamId].isClosed) { + break; + } + + this.streamControllers[streamId].isClosed = true; + this.streamControllers[streamId].controller.close(); + + this._deleteStreamController(streamId); + + break; + + case StreamKind.ERROR: + (0, _util.assert)(this.streamControllers[streamId], "error should have stream controller"); + this.streamControllers[streamId].controller.error(wrapReason(data.reason)); + + this._deleteStreamController(streamId); + + break; + + case StreamKind.CANCEL_COMPLETE: + if (data.success) { + this.streamControllers[streamId].cancelCall.resolve(); + } else { + this.streamControllers[streamId].cancelCall.reject(wrapReason(data.reason)); + } + + this._deleteStreamController(streamId); + + break; + + case StreamKind.CANCEL: + if (!this.streamSinks[streamId]) { + break; + } + + var onCancel = this.streamSinks[streamId].onCancel; + new Promise(function (resolve) { + resolve(onCancel && onCancel(wrapReason(data.reason))); + }).then(function () { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CANCEL_COMPLETE, + streamId: streamId, + success: true + }); + }, function (reason) { + comObj.postMessage({ + sourceName: sourceName, + targetName: targetName, + stream: StreamKind.CANCEL_COMPLETE, + streamId: streamId, + reason: wrapReason(reason) + }); + }); + this.streamSinks[streamId].sinkCapability.reject(wrapReason(data.reason)); + this.streamSinks[streamId].isCancelled = true; + delete this.streamSinks[streamId]; + break; + + default: + throw new Error("Unexpected stream case"); + } + } + }, { + key: "_deleteStreamController", + value: function () { + var _deleteStreamController2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee(streamId) { + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return Promise.allSettled([this.streamControllers[streamId].startCall, this.streamControllers[streamId].pullCall, this.streamControllers[streamId].cancelCall].map(function (capability) { + return capability && capability.promise; + })); + + case 2: + delete this.streamControllers[streamId]; + + case 3: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function _deleteStreamController(_x) { + return _deleteStreamController2.apply(this, arguments); + } + + return _deleteStreamController; + }() + }, { + key: "_postMessage", + value: function _postMessage(message, transfers) { + if (transfers && this.postMessageTransfers) { + this.comObj.postMessage(message, transfers); + } else { + this.comObj.postMessage(message); + } + } + }, { + key: "destroy", + value: function destroy() { + this.comObj.removeEventListener("message", this._onComObjOnMessage); + } + }]); + + return MessageHandler; +}(); + +exports.MessageHandler = MessageHandler; + +/***/ }), +/* 213 */ +/***/ ((__unused_webpack_module, exports, __w_pdfjs_require__) => { + +"use strict"; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +exports.PDFWorkerStream = void 0; + +var _regenerator = _interopRequireDefault(__w_pdfjs_require__(2)); + +var _util = __w_pdfjs_require__(4); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; } + +function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } + +function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } + +function _createForOfIteratorHelper(o, allowArrayLike) { var it = typeof Symbol !== "undefined" && o[Symbol.iterator] || o["@@iterator"]; if (!it) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e) { throw _e; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = it.call(o); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e2) { didErr = true; err = _e2; }, f: function f() { try { if (!normalCompletion && it["return"] != null) it["return"](); } finally { if (didErr) throw err; } } }; } + +function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); } + +function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; } + +function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } + +function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } + +function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; } + +var PDFWorkerStream = /*#__PURE__*/function () { + function PDFWorkerStream(msgHandler) { + _classCallCheck(this, PDFWorkerStream); + + this._msgHandler = msgHandler; + this._contentLength = null; + this._fullRequestReader = null; + this._rangeRequestReaders = []; + } + + _createClass(PDFWorkerStream, [{ + key: "getFullReader", + value: function getFullReader() { + (0, _util.assert)(!this._fullRequestReader, "PDFWorkerStream.getFullReader can only be called once."); + this._fullRequestReader = new PDFWorkerStreamReader(this._msgHandler); + return this._fullRequestReader; + } + }, { + key: "getRangeReader", + value: function getRangeReader(begin, end) { + var reader = new PDFWorkerStreamRangeReader(begin, end, this._msgHandler); + + this._rangeRequestReaders.push(reader); + + return reader; + } + }, { + key: "cancelAllRequests", + value: function cancelAllRequests(reason) { + if (this._fullRequestReader) { + this._fullRequestReader.cancel(reason); + } + + var _iterator = _createForOfIteratorHelper(this._rangeRequestReaders.slice(0)), + _step; + + try { + for (_iterator.s(); !(_step = _iterator.n()).done;) { + var reader = _step.value; + reader.cancel(reason); + } + } catch (err) { + _iterator.e(err); + } finally { + _iterator.f(); + } + } + }]); + + return PDFWorkerStream; +}(); + +exports.PDFWorkerStream = PDFWorkerStream; + +var PDFWorkerStreamReader = /*#__PURE__*/function () { + function PDFWorkerStreamReader(msgHandler) { + var _this = this; + + _classCallCheck(this, PDFWorkerStreamReader); + + this._msgHandler = msgHandler; + this.onProgress = null; + this._contentLength = null; + this._isRangeSupported = false; + this._isStreamingSupported = false; + + var readableStream = this._msgHandler.sendWithStream("GetReader"); + + this._reader = readableStream.getReader(); + this._headersReady = this._msgHandler.sendWithPromise("ReaderHeadersReady").then(function (data) { + _this._isStreamingSupported = data.isStreamingSupported; + _this._isRangeSupported = data.isRangeSupported; + _this._contentLength = data.contentLength; + }); + } + + _createClass(PDFWorkerStreamReader, [{ + key: "headersReady", + get: function get() { + return this._headersReady; + } + }, { + key: "contentLength", + get: function get() { + return this._contentLength; + } + }, { + key: "isStreamingSupported", + get: function get() { + return this._isStreamingSupported; + } + }, { + key: "isRangeSupported", + get: function get() { + return this._isRangeSupported; + } + }, { + key: "read", + value: function () { + var _read = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee() { + var _yield$this$_reader$r, value, done; + + return _regenerator["default"].wrap(function _callee$(_context) { + while (1) { + switch (_context.prev = _context.next) { + case 0: + _context.next = 2; + return this._reader.read(); + + case 2: + _yield$this$_reader$r = _context.sent; + value = _yield$this$_reader$r.value; + done = _yield$this$_reader$r.done; + + if (!done) { + _context.next = 7; + break; + } + + return _context.abrupt("return", { + value: undefined, + done: true + }); + + case 7: + return _context.abrupt("return", { + value: value.buffer, + done: false + }); + + case 8: + case "end": + return _context.stop(); + } + } + }, _callee, this); + })); + + function read() { + return _read.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + this._reader.cancel(reason); + } + }]); + + return PDFWorkerStreamReader; +}(); + +var PDFWorkerStreamRangeReader = /*#__PURE__*/function () { + function PDFWorkerStreamRangeReader(begin, end, msgHandler) { + _classCallCheck(this, PDFWorkerStreamRangeReader); + + this._msgHandler = msgHandler; + this.onProgress = null; + + var readableStream = this._msgHandler.sendWithStream("GetRangeReader", { + begin: begin, + end: end + }); + + this._reader = readableStream.getReader(); + } + + _createClass(PDFWorkerStreamRangeReader, [{ + key: "isStreamingSupported", + get: function get() { + return false; + } + }, { + key: "read", + value: function () { + var _read2 = _asyncToGenerator( /*#__PURE__*/_regenerator["default"].mark(function _callee2() { + var _yield$this$_reader$r2, value, done; + + return _regenerator["default"].wrap(function _callee2$(_context2) { + while (1) { + switch (_context2.prev = _context2.next) { + case 0: + _context2.next = 2; + return this._reader.read(); + + case 2: + _yield$this$_reader$r2 = _context2.sent; + value = _yield$this$_reader$r2.value; + done = _yield$this$_reader$r2.done; + + if (!done) { + _context2.next = 7; + break; + } + + return _context2.abrupt("return", { + value: undefined, + done: true + }); + + case 7: + return _context2.abrupt("return", { + value: value.buffer, + done: false + }); + + case 8: + case "end": + return _context2.stop(); + } + } + }, _callee2, this); + })); + + function read() { + return _read2.apply(this, arguments); + } + + return read; + }() + }, { + key: "cancel", + value: function cancel(reason) { + this._reader.cancel(reason); + } + }]); + + return PDFWorkerStreamRangeReader; +}(); + +/***/ }) +/******/ ]); +/************************************************************************/ +/******/ // The module cache +/******/ var __webpack_module_cache__ = {}; +/******/ +/******/ // The require function +/******/ function __w_pdfjs_require__(moduleId) { +/******/ // Check if module is in cache +/******/ var cachedModule = __webpack_module_cache__[moduleId]; +/******/ if (cachedModule !== undefined) { +/******/ return cachedModule.exports; +/******/ } +/******/ // Create a new module (and put it into the cache) +/******/ var module = __webpack_module_cache__[moduleId] = { +/******/ id: moduleId, +/******/ loaded: false, +/******/ exports: {} +/******/ }; +/******/ +/******/ // Execute the module function +/******/ __webpack_modules__[moduleId].call(module.exports, module, module.exports, __w_pdfjs_require__); +/******/ +/******/ // Flag the module as loaded +/******/ module.loaded = true; +/******/ +/******/ // Return the exports of the module +/******/ return module.exports; +/******/ } +/******/ +/************************************************************************/ +/******/ /* webpack/runtime/define property getters */ +/******/ (() => { +/******/ // define getter functions for harmony exports +/******/ __w_pdfjs_require__.d = (exports, definition) => { +/******/ for(var key in definition) { +/******/ if(__w_pdfjs_require__.o(definition, key) && !__w_pdfjs_require__.o(exports, key)) { +/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] }); +/******/ } +/******/ } +/******/ }; +/******/ })(); +/******/ +/******/ /* webpack/runtime/hasOwnProperty shorthand */ +/******/ (() => { +/******/ __w_pdfjs_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop)) +/******/ })(); +/******/ +/******/ /* webpack/runtime/make namespace object */ +/******/ (() => { +/******/ // define __esModule on exports +/******/ __w_pdfjs_require__.r = (exports) => { +/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) { +/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' }); +/******/ } +/******/ Object.defineProperty(exports, '__esModule', { value: true }); +/******/ }; +/******/ })(); +/******/ +/******/ /* webpack/runtime/node module decorator */ +/******/ (() => { +/******/ __w_pdfjs_require__.nmd = (module) => { +/******/ module.paths = []; +/******/ if (!module.children) module.children = []; +/******/ return module; +/******/ }; +/******/ })(); +/******/ +/************************************************************************/ +var __webpack_exports__ = {}; +// This entry need to be wrapped in an IIFE because it need to be in strict mode. +(() => { +"use strict"; +var exports = __webpack_exports__; + + +Object.defineProperty(exports, "__esModule", ({ + value: true +})); +Object.defineProperty(exports, "WorkerMessageHandler", ({ + enumerable: true, + get: function get() { + return _worker.WorkerMessageHandler; + } +})); + +var _worker = __w_pdfjs_require__(1); + +var pdfjsVersion = '2.11.283'; +var pdfjsBuild = '638115885'; +})(); + +/******/ return __webpack_exports__; +/******/ })() +; +}); +//# sourceMappingURL=pdf.worker.js.map \ No newline at end of file diff --git a/public/vendor/signature_pad.umd.min.js b/public/vendor/signature_pad.umd.min.js new file mode 100644 index 0000000..23d1c43 --- /dev/null +++ b/public/vendor/signature_pad.umd.min.js @@ -0,0 +1 @@ +!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.SignaturePad=e()}(this,function(){"use strict";var t=function(){function t(t,e,o){this.x=t,this.y=e,this.time=o||Date.now()}return t.prototype.distanceTo=function(t){return Math.sqrt(Math.pow(this.x-t.x,2)+Math.pow(this.y-t.y,2))},t.prototype.equals=function(t){return this.x===t.x&&this.y===t.y&&this.time===t.time},t.prototype.velocityFrom=function(t){return this.time!==t.time?this.distanceTo(t)/(this.time-t.time):0},t}(),e=function(){function 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function(){function o(t,e){void 0===e&&(e={});var n=this;this.canvas=t,this.options=e,this._handleMouseDown=function(t){1===t.which&&(n._mouseButtonDown=!0,n._strokeBegin(t))},this._handleMouseMove=function(t){n._mouseButtonDown&&n._strokeMoveUpdate(t)},this._handleMouseUp=function(t){1===t.which&&n._mouseButtonDown&&(n._mouseButtonDown=!1,n._strokeEnd(t))},this._handleTouchStart=function(t){if(t.preventDefault(),1===t.targetTouches.length){var e=t.changedTouches[0];n._strokeBegin(e)}},this._handleTouchMove=function(t){t.preventDefault();var e=t.targetTouches[0];n._strokeMoveUpdate(e)},this._handleTouchEnd=function(t){if(t.target===n.canvas){t.preventDefault();var e=t.changedTouches[0];n._strokeEnd(e)}},this.velocityFilterWeight=e.velocityFilterWeight||.7,this.minWidth=e.minWidth||.5,this.maxWidth=e.maxWidth||2.5,this.throttle="throttle"in e?e.throttle:16,this.minDistance="minDistance"in e?e.minDistance:5,this.throttle?this._strokeMoveUpdate=function(t,e){void 0===e&&(e=250);var 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e._drawDot({color:o,point:n})}),this._data=t},o.prototype.toData=function(){return this._data},o.prototype._strokeBegin=function(t){var e={color:this.penColor,points:[]};this._data.push(e),this._reset(),this._strokeUpdate(t),"function"==typeof this.onBegin&&this.onBegin(t)},o.prototype._strokeUpdate=function(t){var e=t.clientX,o=t.clientY,n=this._createPoint(e,o),i=this._data[this._data.length-1],s=i.points,r=s.length>0&&s[s.length-1],h=!!r&&n.distanceTo(r)<=this.minDistance,a=i.color;if(!r||!r||!h){var c=this._addPoint(n);r?c&&this._drawCurve({color:a,curve:c}):this._drawDot({color:a,point:n}),s.push({time:n.time,x:n.x,y:n.y})}},o.prototype._strokeEnd=function(t){this._strokeUpdate(t),"function"==typeof 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n=this.canvas.getBoundingClientRect();return new t(e-n.left,o-n.top,(new Date).getTime())},o.prototype._addPoint=function(t){var o=this._lastPoints;if(o.push(t),o.length>2){3===o.length&&o.unshift(o[0]);var n=this._calculateCurveWidths(o[1],o[2]),i=e.fromPoints(o,n);return o.shift(),i}return null},o.prototype._calculateCurveWidths=function(t,e){var o=this.velocityFilterWeight*e.velocityFrom(t)+(1-this.velocityFilterWeight)*this._lastVelocity,n=this._strokeWidth(o),i={end:n,start:this._lastWidth};return this._lastVelocity=o,this._lastWidth=n,i},o.prototype._strokeWidth=function(t){return Math.max(this.maxWidth/(t+1),this.minWidth)},o.prototype._drawCurveSegment=function(t,e,o){var n=this._ctx;n.moveTo(t,e),n.arc(t,e,o,0,2*Math.PI,!1),this._isEmpty=!1},o.prototype._drawCurve=function(t){var e=t.color,o=t.curve,n=this._ctx,i=o.endWidth-o.startWidth,s=2*Math.floor(o.length());n.beginPath(),n.fillStyle=e;for(var r=0;r1)for(var c=0;c',h=s.innerHTML;if(void 0===h){var a=document.createElement("dummy"),c=s.childNodes;a.innerHTML="";for(var u=0;u")},o}()}); diff --git a/templates/pdf.html.php b/templates/pdf.html.php index ca7f6ac..116d312 100644 --- a/templates/pdf.html.php +++ b/templates/pdf.html.php @@ -49,13 +49,13 @@ - - - + + + + -