Added functionality in ComputedStyleBase to use platform/ types

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

Index: third_party/WebKit/Source/core/style/ComputedStyle.h
diff --git a/third_party/WebKit/Source/core/style/ComputedStyle.h b/third_party/WebKit/Source/core/style/ComputedStyle.h
index 52c3c937240dcc2dffdc1f573a499e238783ac55..f2bca7d9197a84fbac1f6bfc59252393b9bd8370 100644
--- a/third_party/WebKit/Source/core/style/ComputedStyle.h
+++ b/third_party/WebKit/Source/core/style/ComputedStyle.h
@@ -200,7 +200,6 @@ class CORE_EXPORT ComputedStyle : public ComputedStyleBase,
     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);
@@ -213,7 +212,6 @@ class CORE_EXPORT ComputedStyle : public ComputedStyleBase,
     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
@@ -313,7 +311,6 @@ class CORE_EXPORT ComputedStyle : public ComputedStyleBase,
     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());
@@ -2021,15 +2018,6 @@ class CORE_EXPORT ComputedStyle : public ComputedStyleBase,
     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&);