include RefCounted.h where needed, only.

third_party/WebKit/Source/core/css/MediaValues.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef MediaValues_h
 #define MediaValues_h
 
 #include "core/CoreExport.h"
 #include "core/css/CSSPrimitiveValue.h"
+#include "platform/heap/Handle.h"
 #include "public/platform/PointerProperties.h"
 #include "public/platform/WebDisplayMode.h"
-#include "wtf/RefCounted.h"
-#include "wtf/RefPtr.h"
 
 namespace blink {
 
 class Document;
 class CSSPrimitiveValue;
 class LocalFrame;
 
 class CORE_EXPORT MediaValues : public GarbageCollectedFinalized<MediaValues> {
 public:
 
@@ skipping 53 matching lines @@
     static int calculateAvailablePointerTypes(LocalFrame*);
     static HoverType calculatePrimaryHoverType(LocalFrame*);
     static int calculateAvailableHoverTypes(LocalFrame*);
     static LocalFrame* frameFrom(Document&);
 
 };
 
 } // namespace blink
 
 #endif // MediaValues_h