Oilpan: move core/workers to oilpan's heap.

Source/core/workers/SharedWorkerThread.h

Index: Source/core/workers/SharedWorkerThread.h
diff --git a/Source/core/workers/SharedWorkerThread.h b/Source/core/workers/SharedWorkerThread.h
index ca1f15e7b95a3e2d45694a14168a8773858f86c2..aa8cc1a4459f714d076f4da9f903b4c468e81642 100644
--- a/Source/core/workers/SharedWorkerThread.h
+++ b/Source/core/workers/SharedWorkerThread.h
@@ -35,18 +35,18 @@
 
 namespace WebCore {
 
-struct WorkerThreadStartupData;
+class WorkerThreadStartupData;
 
 class SharedWorkerThread : public WorkerThread {

[haraken, 2014/02/24 13:28:36]

Let's override trace() methods in all subclasses of a garbage-collected class.
The same comment for other places in this CL.

 public:
-    static PassRefPtr<SharedWorkerThread> create(const String& name, WorkerLoaderProxy&, WorkerReportingProxy&, PassOwnPtr<WorkerThreadStartupData>);
+    static PassRefPtrWillBeRawPtr<SharedWorkerThread> create(const String& name, WorkerLoaderProxy&, WorkerReportingProxy&, PassOwnPtrWillBeRawPtr<WorkerThreadStartupData>);
     virtual ~SharedWorkerThread();
 
 protected:
-    virtual PassRefPtr<WorkerGlobalScope> createWorkerGlobalScope(PassOwnPtr<WorkerThreadStartupData>) OVERRIDE;
+    virtual PassRefPtrWillBeRawPtr<WorkerGlobalScope> createWorkerGlobalScope(PassOwnPtrWillBeRawPtr<WorkerThreadStartupData>) OVERRIDE;
 
 private:
-    SharedWorkerThread(const String& name, WorkerLoaderProxy&, WorkerReportingProxy&, PassOwnPtr<WorkerThreadStartupData>);
+    SharedWorkerThread(const String& name, WorkerLoaderProxy&, WorkerReportingProxy&, PassOwnPtrWillBeRawPtr<WorkerThreadStartupData>);
 
     String m_name;
 };