Use proper action bar item background

Bug: 22007160
Change-Id: I6b99f818b71addbccce09225e20932339fd88449
diff --git a/res/layout/set_wallpaper_action.xml b/res/layout/set_wallpaper_action.xml
new file mode 100644
index 0000000..02f4fcd
--- /dev/null
+++ b/res/layout/set_wallpaper_action.xml
@@ -0,0 +1,24 @@
+<!--
+  ~ Copyright (C) 2016 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
+  -->
+
+<Button
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    style="?android:attr/actionButtonStyle"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent"
+    android:text="@string/set_live_wallpaper"
+    android:textAppearance="?android:attr/actionMenuTextAppearance"
+    android:background="?android:attr/selectableItemBackgroundBorderless"/>
\ No newline at end of file
diff --git a/res/menu/menu_preview.xml b/res/menu/menu_preview.xml
index 8ab2fb3..471e506 100644
--- a/res/menu/menu_preview.xml
+++ b/res/menu/menu_preview.xml
@@ -25,6 +25,7 @@
     <item
         android:id="@+id/set_wallpaper"
         android:title="@string/set_live_wallpaper"
-        android:showAsAction="always|withText" />
+        android:showAsAction="always|withText"
+        android:actionLayout="@layout/set_wallpaper_action"/>
 
 </menu>
diff --git a/res/values/styles.xml b/res/values/styles.xml
index ff942e2..c3dc2b3 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -36,7 +36,6 @@
         <item name="colorAccent">@*android:color/accent_device_default_dark</item>
 
         <item name="android:windowDisablePreview">true</item>
-
     </style>
 
     <style name="TranslucentToolbarStyle" parent="@style/Widget.AppCompat.Toolbar">
diff --git a/src/com/android/wallpaper/livepicker/LiveWallpaperPreview.java b/src/com/android/wallpaper/livepicker/LiveWallpaperPreview.java
index bebb422..f5bfce9 100644
--- a/src/com/android/wallpaper/livepicker/LiveWallpaperPreview.java
+++ b/src/com/android/wallpaper/livepicker/LiveWallpaperPreview.java
@@ -247,6 +247,8 @@
     public boolean onCreateOptionsMenu(Menu menu) {
         getMenuInflater().inflate(R.menu.menu_preview, menu);
         menu.findItem(R.id.configure).setVisible(mSettings != null);
+        menu.findItem(R.id.set_wallpaper).getActionView().setOnClickListener(
+                this::setLiveWallpaper);
         return super.onCreateOptionsMenu(menu);
     }