Oilpan: Remove adoptRefCountedGarbageCollected

Source/modules/mediastream/RTCDataChannel.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 37 matching lines @@
 }
 
 static void throwNoBlobSupportException(ExceptionState& exceptionState)
 {
     exceptionState.throwDOMException(NotSupportedError, "Blob support not implemented yet");
 }
 
 RTCDataChannel* RTCDataChannel::create(ExecutionContext* context, RTCPeerConnection* connection, PassOwnPtr<WebRTCDataChannelHandler> handler)
 {
     ASSERT(handler);
-    return adoptRefCountedGarbageCollectedWillBeNoop(new RTCDataChannel(context, connection, handler));
+    return new RTCDataChannel(context, connection, handler);
 }
 
 RTCDataChannel* RTCDataChannel::create(ExecutionContext* context, RTCPeerConnection* connection, WebRTCPeerConnectionHandler* peerConnectionHandler, const String& label, const WebRTCDataChannelInit& init, ExceptionState& exceptionState)
 {
     OwnPtr<WebRTCDataChannelHandler> handler = adoptPtr(peerConnectionHandler->createDataChannel(label, init));
     if (!handler) {
         exceptionState.throwDOMException(NotSupportedError, "RTCDataChannel is not supported");
         return nullptr;
     }
-    return adoptRefCountedGarbageCollectedWillBeNoop(new RTCDataChannel(context, connection, handler.release()));
+    return new RTCDataChannel(context, connection, handler.release());
 }
 
 RTCDataChannel::RTCDataChannel(ExecutionContext* context, RTCPeerConnection* connection, PassOwnPtr<WebRTCDataChannelHandler> handler)
     : m_executionContext(context)
     , m_handler(handler)
     , m_stopped(false)
     , m_readyState(ReadyStateConnecting)
     , m_binaryType(BinaryTypeArrayBuffer)
     , m_scheduledEventTimer(this, &RTCDataChannel::scheduledEventTimerFired)
     , m_connection(connection)
@@ skipping 249 matching lines @@
 }
 
 void RTCDataChannel::trace(Visitor* visitor)
 {
     visitor->trace(m_scheduledEvents);
     visitor->registerWeakMembers<RTCDataChannel, &RTCDataChannel::clearWeakMembers>(this);
     EventTargetWithInlineData::trace(visitor);
 }
 
 } // namespace blink