res/layout-xlarge/wallpaper_chooser.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2010, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
**     http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->

<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/wallpaper_list"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:paddingLeft="24dp"
    android:paddingRight="24dp"
    android:paddingTop="24dp"
    android:paddingBottom="24dp"
    android:gravity="center">
    <GridView
        android:id="@+id/gallery"
        android:layout_width="636dp"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:numColumns="3"
        android:stretchMode="none"
        android:columnWidth="@dimen/live_wallpaper_column_width"
        android:verticalSpacing="0dp"
        android:horizontalSpacing="0dp"
        android:drawSelectorOnTop="false" />
    <TextView
        android:id="@android:id/empty"
        android:layout_width="match_parent"
        android:layout_height="match_parent"

        android:gravity="center"
        android:visibility="gone"

        android:text="@string/wallpaper_chooser_empty"
        android:textAppearance="?android:attr/textAppearanceMedium" />
</FrameLayout>