Inspector: wrapped inspector agent instances into factory-like wrappers

Source/core/inspector/InspectorIndexedDBAgent.h

 /*
  * Copyright (C) 2012 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 @@
 #define InspectorIndexedDBAgent_h
 
 #include "core/inspector/InspectorBaseAgent.h"
 #include <wtf/PassOwnPtr.h>
 #include <wtf/text/WTFString.h>
 
 namespace WebCore {
 
 class InjectedScriptManager;
 class InspectorPageAgent;
+class InspectorPageFactory;
 
 typedef String ErrorString;
 
-class InspectorIndexedDBAgent : public InspectorBaseAgent<InspectorIndexedDBAgent>, public InspectorBackendDispatcher::IndexedDBCommandHandler {
+class InspectorIndexedDBAgent : public InspectorBaseAgent, public InspectorBackendDispatcher::IndexedDBCommandHandler {
 public:
-    static PassOwnPtr<InspectorIndexedDBAgent> create(InstrumentingAgents* instrumentingAgents, InspectorCompositeState* state, InjectedScriptManager* injectedScriptManager, InspectorPageAgent* pageAgent)
-    {
-        return adoptPtr(new InspectorIndexedDBAgent(instrumentingAgents, state, injectedScriptManager, pageAgent));
-    }
-    ~InspectorIndexedDBAgent();
+    static PassRefPtr<InspectorIndexedDBAgent> create(InstrumentingAgents*, InspectorState*, PassRefPtr<InspectorPageAgent>, InjectedScriptManager*);
+    virtual ~InspectorIndexedDBAgent();
 
     virtual void clearFrontend();
     virtual void restore();
 
     // Called from the front-end.
     virtual void enable(ErrorString*);
     virtual void disable(ErrorString*);
     virtual void requestDatabaseNames(ErrorString*, const String& securityOrigin, PassRefPtr<RequestDatabaseNamesCallback>);
     virtual void requestDatabase(ErrorString*, const String& securityOrigin, const String& databaseName, PassRefPtr<RequestDatabaseCallback>);
     virtual void requestData(ErrorString*, const String& securityOrigin, const String& databaseName, const String& objectStoreName, const String& indexName, int skipCount, int pageSize, const RefPtr<InspectorObject>* keyRange, PassRefPtr<RequestDataCallback>);
     virtual void clearObjectStore(ErrorString*, const String& in_securityOrigin, const String& in_databaseName, const String& in_objectStoreName, PassRefPtr<ClearObjectStoreCallback>);
 
 private:
-    InspectorIndexedDBAgent(InstrumentingAgents*, InspectorCompositeState*, InjectedScriptManager*, InspectorPageAgent*);
+    InspectorIndexedDBAgent(InstrumentingAgents*, InspectorState*, PassRefPtr<InspectorPageAgent>, InjectedScriptManager*);
 
     InjectedScriptManager* m_injectedScriptManager;
-    InspectorPageAgent* m_pageAgent;
+    RefPtr<InspectorPageAgent> m_pageAgent;
+};
+
+class InspectorIndexedDBFactory : public InspectorBaseFactory<InspectorIndexedDBFactory, InspectorIndexedDBAgent> {
+public:
+
+    static PassOwnPtr<InspectorIndexedDBFactory> create(InstrumentingAgents* instrumentingAgents, InspectorCompositeState* compositeState, InspectorPageFactory* pageFactory, InjectedScriptManager* injectedScriptManager)
+    {
+        return adoptPtr(new InspectorIndexedDBFactory(instrumentingAgents, compositeState, pageFactory, injectedScriptManager));
+    }
+
+protected:
+    InspectorIndexedDBFactory(InstrumentingAgents*, InspectorCompositeState*, InspectorPageFactory*, InjectedScriptManager*);
 };
 
 } // namespace WebCore
 
 #endif // !defined(InspectorIndexedDBAgent_h)