title: Running an android application on top of the lock screen
body: <p>I am trying to create an alarm clock that plays a Youtube video at a certain time. When I use wakelock, it plays the Youtube video behind the locked screen with this code:</p>
  
  <pre><code>PowerManager.WakeLock wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK | PowerManager.ACQUIRE_CAUSES_WAKEUP, "")
  </code></pre>
  
  <p>I would like the application to wake up the phone and play the Youtube video in front of the lock screen like the native alarm clock application rings in front of the locked screen.</p>
  
  <p>Does anyone know how to do this? Thanks!</p>