Move webaudio to oilpan

Source/modules/webaudio/AudioScheduledSourceNode.h

Index: Source/modules/webaudio/AudioScheduledSourceNode.h
diff --git a/Source/modules/webaudio/AudioScheduledSourceNode.h b/Source/modules/webaudio/AudioScheduledSourceNode.h
index d02fc7ee82269027a1ac9a2838011bde81c83b8d..65b17434b12789bbeed9a174c6e94e411582e4f3 100644
--- a/Source/modules/webaudio/AudioScheduledSourceNode.h
+++ b/Source/modules/webaudio/AudioScheduledSourceNode.h
@@ -58,11 +58,11 @@ public:
     // listener. This keeps the node alive until the event listener is processed.
     class NotifyEndedTask {
     public:
-        NotifyEndedTask(PassRefPtr<AudioScheduledSourceNode> scheduledNode);
+        NotifyEndedTask(PassRefPtrWillBeRawPtr<AudioScheduledSourceNode> scheduledNode);
         void notifyEnded();
 
     private:
-        RefPtr<AudioScheduledSourceNode> m_scheduledNode;
+        RefPtrWillBeRawPtr<AudioScheduledSourceNode> m_scheduledNode;

[Mads Ager (chromium), 2014/03/20 08:30:00]

This should be trace. It should be a member. Is NotifyEndedTask stack allocated?
If it is you can add STACK_ALLOCATED() and just make this a RefPtrWillBeMember.

[keishi, 2014/03/27 07:39:37]

I don't think this is stack allocated. It is allocated in the AudioContext audio
thread(AudioScheduledSourceNode::finish) and keeps the AudioScheduledSourceNode
alive until it is destroyed in the main
thread(AudioScheduledSourceNode::notifyEndedDispatch).

This is tricky. Still working on this.

     };
 
     AudioScheduledSourceNode(AudioContext*, float sampleRate);