 android.view"><code>ViewTreeObserver.OnDrawListener</code></a>.

 <p>
     To detect <a href="http://d.android.com/reference/android/view/View.html?is-external=true" title="class or interface in android.view"><code>View</code></a> reuse in <a href="http://d.android.com/reference/android/widget/ListView.html?is-external=true" title="class or interface in android.widget"><code>ListView</code></a> or any <a href="http://d.android.com/reference/android/view/ViewGroup.html?is-external=true" title="class or inte