Oilpan: move WorkerGlobalScope to oilpan's heap.

Source/modules/serviceworkers/ServiceWorkerGlobalScope.cpp

 /*
  * Copyright (C) 2013 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 21 matching lines @@
 
 #include "bindings/v8/ScriptObject.h"
 #include "core/workers/WorkerClients.h"
 #include "core/workers/WorkerThreadStartupData.h"
 #include "modules/serviceworkers/ServiceWorkerThread.h"
 #include "platform/weborigin/KURL.h"
 #include "wtf/CurrentTime.h"
 
 namespace WebCore {
 
-PassRefPtr<ServiceWorkerGlobalScope> ServiceWorkerGlobalScope::create(ServiceWorkerThread* thread, PassOwnPtr<WorkerThreadStartupData> startupData)
+PassRefPtrWillBeRawPtr<ServiceWorkerGlobalScope> ServiceWorkerGlobalScope::create(ServiceWorkerThread* thread, PassOwnPtr<WorkerThreadStartupData> startupData)
 {
-    RefPtr<ServiceWorkerGlobalScope> context = adoptRef(new ServiceWorkerGlobalScope(startupData->m_scriptURL, startupData->m_userAgent, thread, monotonicallyIncreasingTime(), startupData->m_workerClients.release()));
+    RefPtrWillBeRawPtr<ServiceWorkerGlobalScope> context = adoptRefWillBeRefCountedGarbageCollected(new ServiceWorkerGlobalScope(startupData->m_scriptURL, startupData->m_userAgent, thread, monotonicallyIncreasingTime(), startupData->m_workerClients.release()));
 
     context->applyContentSecurityPolicyFromString(startupData->m_contentSecurityPolicy, startupData->m_contentSecurityPolicyType);
     return context.release();
 }
 
 ServiceWorkerGlobalScope::ServiceWorkerGlobalScope(const KURL& url, const String& userAgent, ServiceWorkerThread* thread, double timeOrigin, PassOwnPtr<WorkerClients> workerClients) :
     WorkerGlobalScope(url, userAgent, thread, timeOrigin, workerClients)
 {
     ScriptWrappable::init(this);
 }
 
 ServiceWorkerGlobalScope::~ServiceWorkerGlobalScope()
 {
 }
 
 const AtomicString& ServiceWorkerGlobalScope::interfaceName() const
 {
     return EventTargetNames::ServiceWorkerGlobalScope;
 }
 
+void ServiceWorkerGlobalScope::trace(Visitor* visitor)
+{
+    WorkerGlobalScope::trace(visitor);
+}
+
 } // namespace WebCore