WorkerLoaderProxy: stop accessing cross-thread execution context

third_party/WebKit/Source/modules/websockets/WorkerWebSocketChannel.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 142 matching lines @@
     void send(const CString& message);
     void send(const DOMArrayBuffer&, unsigned byteOffset, unsigned byteLength);
     void send(PassRefPtr<BlobDataHandle>);
     void close(int code, const String& reason);
     void fail(const String& reason,
               MessageLevel,
               std::unique_ptr<SourceLocation>);
     void disconnect();
 
     void connectOnMainThread(std::unique_ptr<SourceLocation>,
+                             RefPtr<WorkerLoaderProxy>,
                              WorkerThreadLifecycleContext*,
                              const KURL&,
                              const String& protocol,
-                             WebSocketChannelSyncHelper*,
-                             ExecutionContext*);
+                             WebSocketChannelSyncHelper*);
 
     // Returns null when |disconnect| has already been called.
     WebSocketChannelClient* client() { return m_client; }
 
     DECLARE_TRACE();
     // Promptly clear connection to peer + loader proxy.
     EAGERLY_FINALIZE();
 
    private:
     Member<WebSocketChannelClient> m_client;
     Member<WorkerGlobalScope> m_workerGlobalScope;
     RefPtr<WorkerLoaderProxy> m_loaderProxy;
     CrossThreadPersistent<Peer> m_peer;
   };
 
  private:
   WorkerWebSocketChannel(WorkerGlobalScope&,
                          WebSocketChannelClient*,
                          std::unique_ptr<SourceLocation>);
 
   Member<Bridge> m_bridge;
   std::unique_ptr<SourceLocation> m_locationAtConnection;
 };
 
 }  // namespace blink
 
 #endif  // WorkerWebSocketChannel_h