res/layout-port/longpress_cling.xml

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:launcher="http://schemas.android.com/apk/res-auto/com.android.launcher3"
    android:id="@+id/longpress_cling"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <FrameLayout
        android:id="@+id/cling_content"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="top"
        android:background="@drawable/cling_bg"
        android:tag="crop_bg_top_and_sides" />

</FrameLayout>