Oilpan: move WorkerGlobalScope to oilpan's heap.

Source/modules/serviceworkers/ServiceWorkerGlobalScope.cpp

Index: Source/modules/serviceworkers/ServiceWorkerGlobalScope.cpp
diff --git a/Source/modules/serviceworkers/ServiceWorkerGlobalScope.cpp b/Source/modules/serviceworkers/ServiceWorkerGlobalScope.cpp
index 0f2041a20803926fdf114e64a2cbf32e904e7f6c..3b68b7305e749e6b580ceb1791fb04b52b2cc51b 100644
--- a/Source/modules/serviceworkers/ServiceWorkerGlobalScope.cpp
+++ b/Source/modules/serviceworkers/ServiceWorkerGlobalScope.cpp
@@ -39,9 +39,9 @@
 
 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();
@@ -62,4 +62,9 @@ const AtomicString& ServiceWorkerGlobalScope::interfaceName() const
     return EventTargetNames::ServiceWorkerGlobalScope;
 }
 
+void ServiceWorkerGlobalScope::trace(Visitor* visitor)
+{
+    WorkerGlobalScope::trace(visitor);
+}
+
 } // namespace WebCore