Merge 129296 - HTMLMediaElement isn't garbage collected between document reloads

Source/WebCore/html/HTMLMediaElement.cpp

 /*
  * Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 3657 matching lines @@
 void HTMLMediaElement::stop()
 {
     LOG(Media, "HTMLMediaElement::stop");
     if (m_isFullscreen)
         exitFullscreen();
     
     m_inActiveDocument = false;
     userCancelledLoad();
     
     // Stop the playback without generating events
+    m_playing = false;
     setPausedInternal(true);
     
     if (renderer())
         renderer()->updateFromElement();
     
     stopPeriodicTimers();
     cancelPendingEventsAndCallbacks();
 }
 
 void HTMLMediaElement::suspend(ReasonForSuspension why)
@@ skipping 804 matching lines @@
     return mediaPlayerOwningDocument()->view()->windowClipRect();
 }
 
 void HTMLMediaElement::removeBehaviorsRestrictionsAfterFirstUserGesture()
 {
     m_restrictions = NoRestrictions;
 }
 
 }
 #endif