1 <?xml version="1.0" encoding="utf-8"?> 2 <!-- 3 Copyright 2013 The Android Open Source Project 4 5 Licensed under the Apache License, Version 2.0 (the "License"); 6 you may not use this file except in compliance with the License. 7 You may obtain a copy of the License at 8 9 http://www.apache.org/licenses/LICENSE-2.0 10 11 Unless required by applicable law or agreed to in writing, software 12 distributed under the License is distributed on an "AS IS" BASIS, 13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 See the License for the specific language governing permissions and 15 limitations under the License. 16 --> 17 18 <!-- 19 As we're using ActionBarCompat, any action item attributes come from ActionBarCompat's XML 20 namespace instead of the android namespace. Here we've added a new support namespace added to 21 the menu element allowing us to use the 'showAsAction' attribute in a backwards compatible way. 22 Any other action item attributes used should be referenced from this namespace too 23 (actionProviderClass, actionViewClass, actionLayout). 24 --> 25 <menu xmlns:android="http://schemas.android.com/apk/res/android" 26 xmlns:support="http://schemas.android.com/apk/res-auto"> 27 28 <!-- 29 To use ShareActionProvider provided by ActionBarCompat, we reference the class by set the 30 support:actionProviderClass attribute with the full class name of ShareActionProvider. 31 --> 32 <item 33 android:id="@+id/menu_share" 34 android:title="@string/menu_share" 35 support:actionProviderClass="android.support.v7.widget.ShareActionProvider" 36 support:showAsAction="always" /> 37 38 </menu>