packages/WallpaperCropper/AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="com.android.wallpapercropper" >
        <uses-permission android:name="android.permission.SET_WALLPAPER" />
        <uses-permission android:name="android.permission.SET_WALLPAPER_HINTS" />

        <application android:requiredForAllUsers="true">
        <activity
            android:name="WallpaperCropActivity"
            android:theme="@style/Theme.WallpaperCropper"
            android:label="@string/crop_wallpaper"
            android:finishOnCloseSystemDialogs="true">
            <intent-filter>
                <action android:name="android.service.wallpaper.CROP_AND_SET_WALLPAPER" />
                <data android:mimeType="image/*" />
                <category android:name="android.intent.category.DEFAULT" />
            </intent-filter>
        </activity>
        </application>
</manifest>