1<!-- BEGIN_INCLUDE (view_pager_layout) --> 2<android.support.v4.view.ViewPager xmlns:android="http://schemas.android.com/apk/res/android" 3 xmlns:tools="http://schemas.android.com/tools" 4 android:id="@+id/pager" 5 android:layout_width="match_parent" 6 android:layout_height="match_parent" 7 tools:context=".MainActivity" /> 8<!-- END_INCLUDE (view_pager_layout) --> 9