<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
  <item
    android:drawable="dock_window_caption_background_focused_down"
    android:state_window_focused="true" />
  <item
    android:drawable="dock_window_caption_background_normal_down" />
</selector>