DroidFS/app/src/main/res/layout/activity_video_player.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/fullScreenBackgroundColor">

    <FrameLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">

        <sushi.hardcore.droidfs.widgets.DoubleTapPlayerView
            android:id="@+id/video_player"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            app:show_shuffle_button="true"
            app:show_buffering="always"
            app:repeat_toggle_modes="all|one" />

        <sushi.hardcore.droidfs.widgets.DoubleTapOverlay
            android:id="@+id/double_tap_overlay"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:visibility="invisible"/>

    </FrameLayout>

    <RelativeLayout
        android:id="@+id/top_bar"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:layout_marginStart="20dp">

        <TextView
            android:id="@+id/text_file_name"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:singleLine="true"
            android:ellipsize="end"
            android:textSize="@dimen/title_file_name_text_size"
            android:layout_alignParentStart="true"
            android:layout_toStartOf="@id/rotate_button"
            android:layout_centerVertical="true"/>

        <ImageButton
            android:id="@+id/rotate_button"
            style="@style/ExoMediaButton"
            android:src="@drawable/icon_screen_rotation"
            app:tint="@color/neutralIconTint"
            android:layout_alignParentEnd="true"
            android:layout_centerVertical="true"/>

    </RelativeLayout>

</RelativeLayout>