Remove the LayoutSVGInlineText* context in SVGTextLayoutAttributes

third_party/WebKit/Source/core/layout/svg/SVGCharacterData.h

Index: third_party/WebKit/Source/core/layout/svg/SVGCharacterData.h
diff --git a/third_party/WebKit/Source/core/layout/svg/SVGTextLayoutAttributes.h b/third_party/WebKit/Source/core/layout/svg/SVGCharacterData.h
similarity index 69%
rename from third_party/WebKit/Source/core/layout/svg/SVGTextLayoutAttributes.h
rename to third_party/WebKit/Source/core/layout/svg/SVGCharacterData.h
index 27d81c7665cd95cf17f82f7cbc1b4bfbf53746e9..9427fe8a7951882d03cc4858085f0e8e7bbd06b0 100644
--- a/third_party/WebKit/Source/core/layout/svg/SVGTextLayoutAttributes.h
+++ b/third_party/WebKit/Source/core/layout/svg/SVGCharacterData.h
@@ -17,18 +17,15 @@
  * Boston, MA 02110-1301, USA.
  */
 
-#ifndef SVGTextLayoutAttributes_h
-#define SVGTextLayoutAttributes_h
+#ifndef SVGCharacterData_h
+#define SVGCharacterData_h
 
 #include "wtf/Allocator.h"
 #include "wtf/HashMap.h"
 #include "wtf/MathExtras.h"
-#include "wtf/Noncopyable.h"
 
 namespace blink {
 
-class LayoutSVGInlineText;
-
 struct SVGCharacterData {
     DISALLOW_NEW_EXCEPT_PLACEMENT_NEW();
     SVGCharacterData();
@@ -49,28 +46,6 @@ struct SVGCharacterData {
     float rotate;
 };
 
-typedef HashMap<unsigned, SVGCharacterData> SVGCharacterDataMap;
-
-class SVGTextLayoutAttributes {
-    DISALLOW_NEW();
-    WTF_MAKE_NONCOPYABLE(SVGTextLayoutAttributes);
-public:
-    SVGTextLayoutAttributes(LayoutSVGInlineText*);
-
-    void clear();
-    static float emptyValue() { return std::numeric_limits<float>::quiet_NaN(); }
-    static bool isEmptyValue(float value) { return std::isnan(value); }
-
-    LayoutSVGInlineText* context() const { return m_context; }
-
-    SVGCharacterDataMap& characterDataMap() { return m_characterDataMap; }
-    const SVGCharacterDataMap& characterDataMap() const { return m_characterDataMap; }
-
-private:
-    LayoutSVGInlineText* m_context;
-    SVGCharacterDataMap m_characterDataMap;
-};
-
 inline SVGCharacterData::SVGCharacterData()
     : x(emptyValue())
     , y(emptyValue())
@@ -80,6 +55,8 @@ inline SVGCharacterData::SVGCharacterData()
 {
 }
 
+typedef HashMap<unsigned, SVGCharacterData> SVGCharacterDataMap;
+
 } // namespace blink
 
 #endif