Oilpan: Remove adoptRefCountedGarbageCollected

Source/modules/websockets/WorkerThreadableWebSocketChannel.h

 /*
  * Copyright (C) 2011 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 39 matching lines @@
 class ExecutionContextTask;
 class ThreadableWebSocketChannelSyncHelper;
 class WorkerGlobalScope;
 class WorkerLoaderProxy;
 
 class WorkerThreadableWebSocketChannel final : public WebSocketChannel {
     WTF_MAKE_NONCOPYABLE(WorkerThreadableWebSocketChannel);
 public:
     static WebSocketChannel* create(WorkerGlobalScope& workerGlobalScope, WebSocketChannelClient* client, const String& sourceURL, unsigned lineNumber)
     {
-        return adoptRefCountedGarbageCollected(new WorkerThreadableWebSocketChannel(workerGlobalScope, client, sourceURL, lineNumber));
+        return new WorkerThreadableWebSocketChannel(workerGlobalScope, client, sourceURL, lineNumber);
     }
     virtual ~WorkerThreadableWebSocketChannel();
 
     // WebSocketChannel functions.
     virtual bool connect(const KURL&, const String& protocol) override;
     virtual void send(const String& message) override;
     virtual void send(const ArrayBuffer&, unsigned byteOffset, unsigned byteLength) override;
     virtual void send(PassRefPtr<BlobDataHandle>) override;
     virtual void send(PassOwnPtr<Vector<char> >) override
     {
@@ skipping 90 matching lines @@
     WorkerThreadableWebSocketChannel(WorkerGlobalScope&, WebSocketChannelClient*, const String& sourceURL, unsigned lineNumber);
 
     Member<Bridge> m_bridge;
     String m_sourceURLAtConnection;
     unsigned m_lineNumberAtConnection;
 };
 
 } // namespace blink
 
 #endif // WorkerThreadableWebSocketChannel_h