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save / restore document orientation state

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This commit is contained in:
Daniel Micay 2019-07-01 01:46:05 -04:00
parent 2ebb8cab87
commit 2516fa8e2f
1 changed files with 3 additions and 0 deletions
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3
app/src/main/java/org/grapheneos/pdfviewer/PdfViewer.java
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@ -42,6 +42,7 @@ public class PdfViewer extends AppCompatActivity implements LoaderManager.Loader
private static final String STATE_URI = "uri";
private static final String STATE_PAGE = "page";
private static final String STATE_ZOOM_LEVEL = "zoomLevel";
private static final String STATE_DOCUMENT_ORIENTATION_DEGREES = "documentOrientationDegrees";
private static final String KEY_PROPERTIES = "properties";
private static final String CONTENT_SECURITY_POLICY =
@ -241,6 +242,7 @@ public class PdfViewer extends AppCompatActivity implements LoaderManager.Loader
mUri = savedInstanceState.getParcelable(STATE_URI);
mPage = savedInstanceState.getInt(STATE_PAGE);
mZoomLevel = savedInstanceState.getInt(STATE_ZOOM_LEVEL);
mDocumentOrientationDegrees = savedInstanceState.getInt(STATE_DOCUMENT_ORIENTATION_DEGREES);
}
if (mUri != null) {
@ -321,6 +323,7 @@ public class PdfViewer extends AppCompatActivity implements LoaderManager.Loader
savedInstanceState.putParcelable(STATE_URI, mUri);
savedInstanceState.putInt(STATE_PAGE, mPage);
savedInstanceState.putInt(STATE_ZOOM_LEVEL, mZoomLevel);
savedInstanceState.putInt(STATE_DOCUMENT_ORIENTATION_DEGREES, mDocumentOrientationDegrees);
}
@Override