include RefCounted.h where needed, only.

third_party/WebKit/Source/core/svg/properties/SVGAnimatedProperty.h

 /*
  * Copyright (C) 2013 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.
 G*     * Redistributions in binary form must reproduce the above
@@ skipping 20 matching lines @@
 #ifndef SVGAnimatedProperty_h
 #define SVGAnimatedProperty_h
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/svg/SVGParsingError.h"
 #include "core/svg/properties/SVGPropertyInfo.h"
 #include "core/svg/properties/SVGPropertyTearOff.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Noncopyable.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefCounted.h"
 
 namespace blink {
 
 class SVGElement;
 
 class SVGAnimatedPropertyBase : public GarbageCollectedFinalized<SVGAnimatedPropertyBase> {
     WTF_MAKE_NONCOPYABLE(SVGAnimatedPropertyBase);
 public:
     virtual ~SVGAnimatedPropertyBase();
 
@@ skipping 292 matching lines @@
 protected:
     SVGAnimatedProperty(SVGElement* contextElement, const QualifiedName& attributeName, Property* initialValue)
         : SVGAnimatedPropertyCommon<Property>(contextElement, attributeName, initialValue)
     {
     }
 };
 
 } // namespace blink
 
 #endif // SVGAnimatedProperty_h