Rename WorkerContext to WorkerGlobalScope

Source/core/workers/SharedWorkerThread.h

 /*
  * 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 23 matching lines @@
 #include "core/workers/WorkerThread.h"
 
 namespace WebCore {
 
     class SharedWorkerThread : public WorkerThread {
     public:
         static PassRefPtr<SharedWorkerThread> create(const String& name, const KURL&, const String& userAgent, const String& sourceCode, WorkerLoaderProxy&, WorkerReportingProxy&, WorkerThreadStartMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType);
         virtual ~SharedWorkerThread();
 
     protected:
-        virtual PassRefPtr<WorkerContext> createWorkerContext(const KURL&, const String& userAgent, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType, PassRefPtr<SecurityOrigin> topOrigin) OVERRIDE;
+        virtual PassRefPtr<WorkerGlobalScope> createWorkerGlobalScope(const KURL&, const String& userAgent, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType, PassRefPtr<SecurityOrigin> topOrigin) OVERRIDE;
 
     private:
         SharedWorkerThread(const String& name, const KURL&, const String& userAgent, const String& sourceCode, WorkerLoaderProxy&, WorkerReportingProxy&, WorkerThreadStartMode, const String& contentSecurityPolicy, ContentSecurityPolicy::HeaderType);
 
         String m_name;
     };
 } // namespace WebCore
 
 #endif // SharedWorkerThread_h