Fixing touch feedback clipped on SetWallpaper button

Bug: 19534312
Change-Id: I97dfd92c560caaf83e525f7e94286a7a77d2ba0b

WallpaperPicker/res/values-v21/styles.xml

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/*
+* Copyright (C) 2015 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.
+*/
+-->
+
+<resources xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <style name="WallpaperCropperActionBar" parent="@android:style/Widget.DeviceDefault.ActionBar">
+        <item name="android:displayOptions">showCustom</item>
+        <item name="android:background">#88000000</item>
+        <item name="android:contentInsetEnd">0dp</item>
+        <item name="android:contentInsetLeft">0dp</item>
+        <item name="android:contentInsetRight">0dp</item>
+        <item name="android:contentInsetStart">0dp</item>
+    </style>
+
+</resources>