 application <em>does require</em> a touch interface (in order to perform touch
gestures such as a fling), then you don't need to do anything, because this is required by default.
However, it's best if you explicitly declare all features used by your application, so you should
still declare this if your app uses it.</p>
  <p>If you require more complex touch interaction, such as multi-finger gestures, you
should declare the advanced touch screen features below.</p></td>
</tr>
<tr>
  <td><code>android.hardwa