Remove unused includes from core/inspector, core/loader and core/page

Source/core/inspector/InspectorCanvasAgent.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 18 matching lines @@
  */
 
 #ifndef InspectorCanvasAgent_h
 #define InspectorCanvasAgent_h
 
 
 #include "InspectorFrontend.h"
 #include "InspectorTypeBuilder.h"
 #include "bindings/v8/ScriptState.h"
 #include "core/inspector/InspectorBaseAgent.h"
-#include <wtf/HashMap.h>
-#include <wtf/PassOwnPtr.h>
-#include <wtf/PassRefPtr.h>
-#include <wtf/text/WTFString.h>
+#include "wtf/HashMap.h"
+#include "wtf/PassOwnPtr.h"
+#include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
 class Frame;
 class DocumentLoader;
 class InjectedScriptCanvasModule;
 class InjectedScriptManager;
 class InspectorPageAgent;
 class InspectorState;
 class InstrumentingAgents;
@@ skipping 52 matching lines @@
     bool m_enabled;
     // Contains all frames with canvases, value is true only for frames that have an uninstrumented canvas.
     typedef HashMap<Frame*, bool> FramesWithUninstrumentedCanvases;
     FramesWithUninstrumentedCanvases m_framesWithUninstrumentedCanvases;
 };
 
 } // namespace WebCore
 
 
 #endif // !defined(InspectorCanvasAgent_h)