Oilpan: Prepare moving InspectorController and InspectorAgents to oilpan.

Source/core/inspector/InspectorDOMStorageAgent.h

Index: Source/core/inspector/InspectorDOMStorageAgent.h
diff --git a/Source/core/inspector/InspectorDOMStorageAgent.h b/Source/core/inspector/InspectorDOMStorageAgent.h
index 0b76d3a7b587d4fa6f72d1a34893f6bb6f17e515..7118da8e3980807b1057b59d5d85d2675f500daf 100644
--- a/Source/core/inspector/InspectorDOMStorageAgent.h
+++ b/Source/core/inspector/InspectorDOMStorageAgent.h
@@ -48,11 +48,12 @@ typedef String ErrorString;
 
 class InspectorDOMStorageAgent FINAL : public InspectorBaseAgent<InspectorDOMStorageAgent>, public InspectorBackendDispatcher::DOMStorageCommandHandler {
 public:
-    static PassOwnPtr<InspectorDOMStorageAgent> create(InspectorPageAgent* pageAgent)
+    static PassOwnPtrWillBeRawPtr<InspectorDOMStorageAgent> create(InspectorPageAgent* pageAgent)
     {
-        return adoptPtr(new InspectorDOMStorageAgent(pageAgent));
+        return adoptPtrWillBeNoop(new InspectorDOMStorageAgent(pageAgent));
     }
     virtual ~InspectorDOMStorageAgent();
+    virtual void trace(Visitor*) OVERRIDE;
 
     virtual void setFrontend(InspectorFrontend*) OVERRIDE;
     virtual void clearFrontend() OVERRIDE;
@@ -75,7 +76,7 @@ private:
     PassOwnPtrWillBeRawPtr<StorageArea> findStorageArea(ErrorString*, const RefPtr<JSONObject>&, LocalFrame*&);
     PassRefPtr<TypeBuilder::DOMStorage::StorageId> storageId(SecurityOrigin*, bool isLocalStorage);
 
-    InspectorPageAgent* m_pageAgent;
+    RawPtrWillBeMember<InspectorPageAgent> m_pageAgent;
     InspectorFrontend* m_frontend;
 };