Merge 113138

Source/WebCore/workers/WorkerMessagingProxy.h

 /*
  * Copyright (C) 2008 Apple 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 64 matching lines @@
 #endif
         virtual void confirmMessageFromWorkerObject(bool hasPendingActivity);
         virtual void reportPendingActivity(bool hasPendingActivity);
         virtual void workerContextClosed();
         virtual void workerContextDestroyed();
 
         // Implementation of WorkerLoaderProxy.
         // These methods are called on different threads to schedule loading
         // requests and to send callbacks back to WorkerContext.
         virtual void postTaskToLoader(PassOwnPtr<ScriptExecutionContext::Task>);
-        virtual void postTaskForModeToWorkerContext(PassOwnPtr<ScriptExecutionContext::Task>, const String& mode);
+        virtual bool postTaskForModeToWorkerContext(PassOwnPtr<ScriptExecutionContext::Task>, const String& mode);
 
         void workerThreadCreated(PassRefPtr<DedicatedWorkerThread>);
 
         // Only use this method on the worker object thread.
         bool askedToTerminate() const { return m_askedToTerminate; }
 
     private:
         friend class MessageWorkerTask;
         friend class PostMessageToPageInspectorTask;
         friend class WorkerContextDestroyedTask;
@@ skipping 19 matching lines @@
 #if ENABLE(INSPECTOR)
         WorkerContextProxy::PageInspector* m_pageInspector;
 #endif
     };
 
 } // namespace WebCore
 
 #endif // ENABLE(WORKERS)
 
 #endif // WorkerMessagingProxy_h