Move RareInheritedData (Quotes|Shadow)DataEquivalent to ComputedStyle.

third_party/WebKit/Source/core/style/ComputedStyle.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2003, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 1682 matching lines @@
   }
   void SetOverflowWrap(EOverflowWrap b) {
     SET_VAR(rare_inherited_data_, overflow_wrap_, b);
   }
 
   // quotes
   static QuotesData* InitialQuotes() { return 0; }
   QuotesData* Quotes() const { return rare_inherited_data_->quotes_.Get(); }
   void SetQuotes(PassRefPtr<QuotesData>);
 
+  bool QuotesDataEquivalent(const ComputedStyle&) const;
+
   // line-height-step
   static uint8_t InitialLineHeightStep() { return 0; }
   uint8_t LineHeightStep() const {
     return rare_inherited_data_->line_height_step_;
   }
   void SetLineHeightStep(uint8_t unit) {
     SET_VAR(rare_inherited_data_, line_height_step_, unit);
   }
 
   // speak
@@ skipping 72 matching lines @@
   }
   bool SetTextOrientation(TextOrientation);
 
   // text-shadow
   static ShadowList* InitialTextShadow() { return 0; }
   ShadowList* TextShadow() const {
     return rare_inherited_data_->text_shadow_.Get();
   }
   void SetTextShadow(PassRefPtr<ShadowList>);
 
+  bool TextShadowDataEquivalent(const ComputedStyle&) const;
+
   // text-size-adjust (aka -webkit-text-size-adjust)
   static TextSizeAdjust InitialTextSizeAdjust() {
     return TextSizeAdjust::AdjustAuto();
   }
   TextSizeAdjust GetTextSizeAdjust() const {
     return rare_inherited_data_->text_size_adjust_;
   }
   void SetTextSizeAdjust(TextSizeAdjust size_adjust) {
     SET_VAR(rare_inherited_data_, text_size_adjust_, size_adjust);
   }
@@ skipping 1968 matching lines @@
       PseudoBitsInternal() | 1 << (pseudo - kFirstPublicPseudoId)));
 }
 
 inline bool ComputedStyle::HasPseudoElementStyle() const {
   return PseudoBitsInternal() & kElementPseudoIdMask;
 }
 
 }  // namespace blink
 
 #endif  // ComputedStyle_h