<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/rl_video_layout" android:layout_width="200dp" android:layout_height="124dp" android:background="@drawable/play_float_background" android:visibility="visible"> <include layout="@layout/course_videoplay_view" android:layout_width="match_parent" android:layout_height="match_parent" /> <ImageView android:id="@+id/iv_video_close" android:layout_width="30dp" android:layout_height="30dp" android:layout_alignParentRight="true" android:padding="8dp" android:scaleType="centerCrop" android:src="@drawable/ico_play_float_pause" android:visibility="visible" /> <ImageView android:id="@+id/iv_video_full_screen" android:layout_width="30dp" android:layout_height="30dp" android:layout_alignParentRight="true" android:layout_alignParentBottom="true" android:padding="8dp" android:scaleType="centerCrop" android:src="@drawable/course_ico_play_float_full" android:visibility="visible" /> </RelativeLayout>