title: OnDraw bug on listview
body: <p>I have created a listview with a custom onDraw method. I want to make an item of the listview appear "focused/selected" so i draw a red line on it. But on an android 2.3 phone when you scroll the listview everything created from the onDraw method suddenly appears under the textviews that the listview contains. If you touch the listview without scrolling it thus selecting an item and then release your finger the onDraw method works fine again. However on an android 4 phone enverything works ok.</p>
  
  <p>This is really annoying and makes the application unusable on a 2.3 android phone.
  Does anyone know why this happens? Tell me if you want me to post sample code.</p>