Added functionality in ComputedStyleBase to use platform/ types

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 182 matching lines @@
   DataRef<SVGComputedStyle> m_svgStyle;
 
   // !START SYNC!: Keep this in sync with the copy constructor in
   // ComputedStyle.cpp and implicitlyInherited() in StyleResolver.cpp
 
   // inherit
   struct InheritedData {
     bool operator==(const InheritedData& other) const {
       return (m_hasSimpleUnderline == other.m_hasSimpleUnderline) &&
              (m_cursorStyle == other.m_cursorStyle) &&
-             (m_direction == other.m_direction) &&
              (m_rtlOrdering == other.m_rtlOrdering) &&
              (m_insideLink == other.m_insideLink) &&
              (m_writingMode == other.m_writingMode);
     }
 
     bool operator!=(const InheritedData& other) const {
       return !(*this == other);
     }
 
     unsigned m_hasSimpleUnderline : 1;  // True if 'underline solid' is the only
                                         // text decoration on this element.
     unsigned m_cursorStyle : 6;     // ECursor
-    unsigned m_direction : 1;       // TextDirection
     // 32 bits
 
     // non CSS2 inherited
     unsigned m_rtlOrdering : 1;       // EOrder
     unsigned m_insideLink : 2;     // EInsideLink
 
     // CSS Text Layout Module Level 3: Vertical writing support
     unsigned m_writingMode : 2;  // WritingMode
                                  // 42 bits
   } m_inheritedData;
@@ skipping 79 matching lines @@
     // If you add more style bits here, you will also need to update
     // ComputedStyle::copyNonInheritedFromCached() 68 bits
   } m_nonInheritedData;
 
   // !END SYNC!
 
   void setBitDefaults() {
     ComputedStyleBase::setBitDefaults();
     m_inheritedData.m_hasSimpleUnderline = false;
     m_inheritedData.m_cursorStyle = static_cast<unsigned>(initialCursor());
-    m_inheritedData.m_direction = static_cast<unsigned>(initialDirection());
     m_inheritedData.m_rtlOrdering = static_cast<unsigned>(initialRTLOrdering());
     m_inheritedData.m_insideLink = NotInsideLink;
     m_inheritedData.m_writingMode = static_cast<unsigned>(initialWritingMode());
 
     m_nonInheritedData.m_effectiveDisplay =
         m_nonInheritedData.m_originalDisplay =
             static_cast<unsigned>(initialDisplay());
     m_nonInheritedData.m_overflowAnchor =
         static_cast<unsigned>(initialOverflowAnchor());
     m_nonInheritedData.m_overflowX = static_cast<unsigned>(initialOverflowX());
@@ skipping 1687 matching lines @@
 
   // cursor
   static ECursor initialCursor() { return ECursor::Auto; }
   ECursor cursor() const {
     return static_cast<ECursor>(m_inheritedData.m_cursorStyle);
   }
   void setCursor(ECursor c) {
     m_inheritedData.m_cursorStyle = static_cast<unsigned>(c);
   }
 
-  // direction
-  static TextDirection initialDirection() { return TextDirection::Ltr; }
-  TextDirection direction() const {
-    return static_cast<TextDirection>(m_inheritedData.m_direction);
-  }
-  void setDirection(TextDirection v) {
-    m_inheritedData.m_direction = static_cast<unsigned>(v);
-  }
-
   // color
   static Color initialColor() { return Color::black; }
   void setColor(const Color&);
 
   // hyphens
   static Hyphens initialHyphens() { return HyphensManual; }
   Hyphens getHyphens() const {
     return static_cast<Hyphens>(m_rareInheritedData->hyphens);
   }
   void setHyphens(Hyphens h) { SET_VAR(m_rareInheritedData, hyphens, h); }
@@ skipping 1938 matching lines @@
   m_nonInheritedData.m_pseudoBits |= 1 << (pseudo - 1);
 }
 
 inline bool ComputedStyle::hasPseudoElementStyle() const {
   return m_nonInheritedData.m_pseudoBits & ElementPseudoIdMask;
 }
 
 }  // namespace blink
 
 #endif  // ComputedStyle_h