Add [WillBeGarbageCollected] to Event.idl

Source/modules/mediastream/RTCIceCandidateEvent.cpp

 /*
  * Copyright (C) 2012 Google 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 13 matching lines @@
 
 #include "config.h"
 
 #include "modules/mediastream/RTCIceCandidateEvent.h"
 
 #include "core/events/ThreadLocalEventNames.h"
 #include "modules/mediastream/RTCIceCandidate.h"
 
 namespace WebCore {
 
-PassRefPtr<RTCIceCandidateEvent> RTCIceCandidateEvent::create()
+PassRefPtrWillBeRawPtr<RTCIceCandidateEvent> RTCIceCandidateEvent::create()
 {
-    return adoptRef(new RTCIceCandidateEvent);
+    return adoptRefCountedWillBeRefCountedGarbageCollected(new RTCIceCandidateEvent);
 }
 
-PassRefPtr<RTCIceCandidateEvent> RTCIceCandidateEvent::create(bool canBubble, bool cancelable, PassRefPtr<RTCIceCandidate> candidate)
+PassRefPtrWillBeRawPtr<RTCIceCandidateEvent> RTCIceCandidateEvent::create(bool canBubble, bool cancelable, PassRefPtr<RTCIceCandidate> candidate)
 {
-    return adoptRef(new RTCIceCandidateEvent(canBubble, cancelable, candidate));
+    return adoptRefCountedWillBeRefCountedGarbageCollected(new RTCIceCandidateEvent(canBubble, cancelable, candidate));
 }
 
 RTCIceCandidateEvent::RTCIceCandidateEvent()
 {
     ScriptWrappable::init(this);
 }
 
 RTCIceCandidateEvent::RTCIceCandidateEvent(bool canBubble, bool cancelable, PassRefPtr<RTCIceCandidate> candidate)
     : Event(EventTypeNames::icecandidate, canBubble, cancelable)
     , m_candidate(candidate)
@@ skipping 15 matching lines @@
     return EventNames::RTCIceCandidateEvent;
 }
 
 void RTCIceCandidateEvent::trace(Visitor* visitor)
 {
     Event::trace(visitor);
 }
 
 } // namespace WebCore