Remove unused includes from core/accessibility, core/css and core/dom

Source/core/css/CSSProperty.h

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006 Apple Computer, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #ifndef CSSProperty_h
 #define CSSProperty_h
 
 #include "CSSPropertyNames.h"
 #include "core/css/CSSValue.h"
 #include "core/platform/text/TextDirection.h"
 #include "core/platform/text/WritingMode.h"
-#include "core/rendering/style/RenderStyleConstants.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
 
 namespace WebCore {
 
 struct StylePropertyMetadata {
     StylePropertyMetadata(CSSPropertyID propertyID, bool isSetFromShorthand, int indexInShorthandsVector, bool important, bool implicit, bool inherited)
         : m_propertyID(propertyID)
         , m_isSetFromShorthand(isSetFromShorthand)
         , m_indexInShorthandsVector(indexInShorthandsVector)
@@ skipping 96 matching lines @@
 } // namespace WebCore
 
 namespace WTF {
 template <> struct VectorTraits<WebCore::CSSProperty> : VectorTraitsBase<false, WebCore::CSSProperty> {
     static const bool canInitializeWithMemset = true;
     static const bool canMoveWithMemcpy = true;
 };
 }
 
 #endif // CSSProperty_h