title: ActionBar Overflow Menu styling information for manual implementation
body: <p>I'm trying to duplicate the Overflow Menu dropdown functionality for other ActionBar items. I'm working on a manual implementation of this functionality as I think it has been left out of the environment (likely to force standardisation of UI's). Does anybody know what style / style items are used for the drop down list when you click on the Overflow menu?</p>
  
  <p><strong>EDIT</strong></p>
  
  <p>The overflow button is actually a modified spinner. Here is the style information for it. </p>
  
  <pre><code>&lt;style name="Widget.Holo.Spinner" parent="Widget.Spinner.DropDown"&gt;
      &lt;item name="android:background"&gt;@android:drawable/spinner_background_holo_dark&lt;/item&gt;
      &lt;item name="android:dropDownSelector"&gt;@android:drawable/list_selector_holo_dark&lt;/item&gt;
      &lt;item name="android:popupBackground"&gt;@android:drawable/menu_dropdown_panel_holo_dark&lt;/item&gt;
      &lt;item name="android:dropDownVerticalOffset"&gt;0dip&lt;/item&gt;
      &lt;item name="android:dropDownHorizontalOffset"&gt;0dip&lt;/item&gt;
      &lt;item name="android:dropDownWidth"&gt;wrap_content&lt;/item&gt;
      &lt;item name="android:popupPromptView"&gt;@android:layout/simple_dropdown_hint&lt;/item&gt;
      &lt;item name="android:gravity"&gt;left|center_vertical&lt;/item&gt;
  &lt;/style&gt;
  </code></pre>