title: Style an Action Bar in Android Honeycomb
body: <p>I'd like to set the background of an action bar (Honeycomb) using themes and styles. You can do it in code with <code>ActionBar.setBackgroundDrawable(Drawable)</code>, but I can't find the corresponding style attributes.</p>
  
  <p>I have tried using this theme and style for my <code>Activity</code>:</p>
  
  <pre><code>&lt;style name="Theme.MyApp" parent="android:style/Theme.Holo"&gt;
      &lt;item name="android:actionBarStyle"&gt;@style/ActionBar&lt;/item&gt;
  &lt;/style&gt;
  
  &lt;style name="ActionBar"&gt;
      &lt;item name="android:background"&gt;@drawable/action_bar_background&lt;/item&gt;
  &lt;/style&gt;
  </code></pre>
  
  <p>but this puts the background over the app icon and title on the left. The menu icons on the right are fine and the background is under it.</p>
  
  <p>So is there anyway to do this?</p>