Oilpan: move WorkerGlobalScope to oilpan's heap.

Source/modules/notifications/WorkerGlobalScopeNotifications.h

Index: Source/modules/notifications/WorkerGlobalScopeNotifications.h
diff --git a/Source/modules/notifications/WorkerGlobalScopeNotifications.h b/Source/modules/notifications/WorkerGlobalScopeNotifications.h
index d62d35887a0876ac7400714dfeb7fdb3d85885a1..e4984b4e8dddff67773e0a708cef48a14f8297b1 100644
--- a/Source/modules/notifications/WorkerGlobalScopeNotifications.h
+++ b/Source/modules/notifications/WorkerGlobalScopeNotifications.h
@@ -38,21 +38,23 @@ class NotificationCenter;
 class ExecutionContext;
 class WorkerGlobalScope;
 
-class WorkerGlobalScopeNotifications FINAL : public WorkerSupplement {
+class WorkerGlobalScopeNotifications FINAL : public NoBaseWillBeGarbageCollected<WorkerGlobalScopeNotifications>, public WorkerSupplement {
 public:
     virtual ~WorkerGlobalScopeNotifications();
 
     static NotificationCenter* webkitNotifications(WorkerGlobalScope&);
     static WorkerGlobalScopeNotifications& from(WorkerGlobalScope&);
 
+    virtual void trace(Visitor*);
+
 private:
-    explicit WorkerGlobalScopeNotifications(WorkerGlobalScope&);
+    explicit WorkerGlobalScopeNotifications(RawPtr<WorkerGlobalScope>);

[haraken, 2014/02/27 02:46:01]

Can we just use a raw pointer?

[sof, 2014/02/27 08:50:37]

Done.

 
     NotificationCenter* webkitNotifications();
     static const char* supplementName();
 
-    WorkerGlobalScope& m_context;
-    RefPtrWillBePersistent<NotificationCenter> m_notificationCenter;
+    RawPtrWillBeMember<WorkerGlobalScope> m_context;
+    RefPtrWillBeMember<NotificationCenter> m_notificationCenter;
 };
 
 } // namespace WebCore