Remove code to support Objective-C bindings

Source/core/workers/DedicatedWorkerContext.cpp

 /*
  * Copyright (C) 2009 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 42 matching lines @@
 
 DedicatedWorkerContext::~DedicatedWorkerContext()
 {
 }
 
 const AtomicString& DedicatedWorkerContext::interfaceName() const
 {
     return eventNames().interfaceForDedicatedWorkerContext;
 }
 
-void DedicatedWorkerContext::postMessage(PassRefPtr<SerializedScriptValue> message, MessagePort* port, ExceptionCode& ec)
-{
-    MessagePortArray ports;
-    if (port)
-        ports.append(port);
-    postMessage(message, &ports, ec);
-}
-
 void DedicatedWorkerContext::postMessage(PassRefPtr<SerializedScriptValue> message, const MessagePortArray* ports, ExceptionCode& ec)
 {
     // Disentangle the port in preparation for sending it to the remote context.
     OwnPtr<MessagePortChannelArray> channels = MessagePort::disentanglePorts(ports, ec);
     if (ec)
         return;
     thread()->workerObjectProxy().postMessageToWorkerObject(message, channels.release());
 }
 
 void DedicatedWorkerContext::importScripts(const Vector<String>& urls, ExceptionCode& ec)
 {
     Base::importScripts(urls, ec);
     thread()->workerObjectProxy().reportPendingActivity(hasPendingActivity());
 }
 
 DedicatedWorkerThread* DedicatedWorkerContext::thread()
 {
     return static_cast<DedicatedWorkerThread*>(Base::thread());
 }
 
 } // namespace WebCore