title: andorid:ScrollView Jerky and animation list not work
body: <p>My device is HTC ONE, some strange issues on this device.</p>
  
  <p>1 Frame animation like this:</p>
  
  <pre><code>&lt;animation-list xmlns:android="http://schemas.android.com/apk/res/android"
      android:oneshot="true" &gt;
      &lt;item
          android:drawable="@drawable/icon1"
          android:duration="250"&gt;
      &lt;/item&gt;
      &lt;item
          android:drawable="@drawable/icon2"
          android:duration="250"&gt;
      &lt;/item&gt;
      &lt;item
          android:drawable="@drawable/icon3"
          android:duration="250"&gt;
      &lt;/item&gt;
      &lt;item
          android:drawable="@drawable/icon4"
          android:duration="250"&gt;
      &lt;/item&gt;
      &lt;item
          android:drawable="@drawable/icon5"
          android:duration="250"&gt;
      &lt;/item&gt;
      &lt;item
          android:drawable="@drawable/icon6"
          android:duration="250"&gt;
      &lt;/item&gt;
  &lt;/animation-list&gt;
  </code></pre>
  
  <p>it works well on other devices, but doesn't work on HTC ONE</p>
  
  <p>2 I'm using a ScrollView and a custom view inside it. The scroll animation of the view is very jerky. also on HTC ONE</p>
  
  <p>It does make me crazy. Could you give me a hand?! or give me some advices. Thx in advance.</p>