Initial checkin of the out of process worker implementation....

third_party/WebKit/WebCore/workers/WorkerMessagingProxy.cpp

 /*
  * Copyright (C) 2008 Apple Inc. All Rights Reserved.
  * 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:
  * 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
@@ skipping 153 matching lines @@
     virtual void performTask(ScriptExecutionContext*)
     {
         m_messagingProxy->reportPendingActivityInternal(m_confirmingMessage, m_hasPendingActivity);
     }
 
     WorkerMessagingProxy* m_messagingProxy;
     bool m_confirmingMessage;
     bool m_hasPendingActivity;
 };
 
-
 #if !PLATFORM(CHROMIUM)
 WorkerContextProxy* WorkerContextProxy::create(Worker* worker)
 {
     return new WorkerMessagingProxy(worker);
 }
 #endif
 
 WorkerMessagingProxy::WorkerMessagingProxy(Worker* workerObject)
     : m_scriptExecutionContext(workerObject->scriptExecutionContext())
     , m_workerObject(workerObject)
@@ skipping 149 matching lines @@
 }
 
 bool WorkerMessagingProxy::hasPendingActivity() const
 {
     return (m_unconfirmedMessageCount || m_workerThreadHadPendingActivity) && !m_askedToTerminate;
 }
 
 } // namespace WebCore
 
 #endif // ENABLE(WORKERS)