title: Android Surfaceview onClick Event doesnt work after pressing HOME
body: <p>i  have used game loop as given in tutorial </p>
  
  <p><a href="http://www.droidnova.com/playing-with-graphics-in-android-part-vii,220.html" rel="nofollow">http://www.droidnova.com/playing-with-graphics-in-android-part-vii,220.html</a></p>
  
  <p>when i press home button and comes again to surfaceview , onclickview  doesnt works after that</p>