1 <?xml version="1.0" encoding="utf-8"?> 2 <!-- Copyright (C) 2014 Google Inc. All Rights Reserved. --> 3 <selector xmlns:android="http://schemas.android.com/apk/res/android"> 4 <item android:state_expanded="true" android:drawable="@drawable/ic_drop_up_24dp" /> 5 <item android:drawable="@drawable/ic_drop_down_24dp" /> 6 </selector> 7
