workers: Rename WorkerThread to WorkerScript.

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 14 matching lines @@
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #ifndef SharedWorkerThread_h
 #define SharedWorkerThread_h
 
 #include "core/CoreExport.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
-#include "core/workers/WorkerThread.h"
+#include "core/workers/WorkerScript.h"
 
 namespace blink {
 
-class WorkerThreadStartupData;
+class WorkerScriptStartupData;
 
-class CORE_EXPORT SharedWorkerThread : public WorkerThread {
+// TODO(sadrul): This will be renamed to SharedWorkerScript.
+class CORE_EXPORT SharedWorkerThread : public WorkerScript {
 public:
-    static PassRefPtr<SharedWorkerThread> create(const String& name, PassRefPtr<WorkerLoaderProxy>, WorkerReportingProxy&, PassOwnPtr<WorkerThreadStartupData>);
+    static PassRefPtr<SharedWorkerThread> create(const String& name, PassRefPtr<WorkerLoaderProxy>, WorkerReportingProxy&, PassOwnPtr<WorkerScriptStartupData>);
     virtual ~SharedWorkerThread();
 
 protected:
-    PassRefPtrWillBeRawPtr<WorkerGlobalScope> createWorkerGlobalScope(PassOwnPtr<WorkerThreadStartupData>) override;
+    PassRefPtrWillBeRawPtr<WorkerGlobalScope> createWorkerGlobalScope(PassOwnPtr<WorkerScriptStartupData>) override;
     WebThreadSupportingGC& backingThread() override;
 
 private:
-    SharedWorkerThread(const String& name, PassRefPtr<WorkerLoaderProxy>, WorkerReportingProxy&, PassOwnPtr<WorkerThreadStartupData>);
+    SharedWorkerThread(const String& name, PassRefPtr<WorkerLoaderProxy>, WorkerReportingProxy&, PassOwnPtr<WorkerScriptStartupData>);
 
     String m_name;
     OwnPtr<WebThreadSupportingGC> m_thread;
 };
 
 } // namespace blink
 
 #endif // SharedWorkerThread_h