Split CSSPrimitiveValue into CSSPrimitiveValue and CSSIdentifierValue

third_party/WebKit/Source/core/css/CSSBorderImageSliceValue.h

 /*
  * Copyright (C) 2011 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 23 matching lines @@
 
 class CSSBorderImageSliceValue : public CSSValue {
 public:
     static CSSBorderImageSliceValue* create(CSSQuadValue* slices, bool fill)
     {
         return new CSSBorderImageSliceValue(slices, fill);
     }
 
     String customCSSText() const;
 
+    // TODO(sashab): Change this to a quad of CSSPrimitiveValues, or add separate
+    // methods for topSlice(), leftSlice(), etc.
     const CSSQuadValue& slices() const { return *m_slices; }
     bool fill() const { return m_fill; }
 
     bool equals(const CSSBorderImageSliceValue&) const;
 
     DECLARE_TRACE_AFTER_DISPATCH();
 
 private:
     CSSBorderImageSliceValue(CSSQuadValue* slices, bool fill);
 
     // These four values are used to make "cuts" in the border image. They can be numbers
     // or percentages.
     Member<CSSQuadValue> m_slices;
     bool m_fill;
 };
 
 DEFINE_CSS_VALUE_TYPE_CASTS(CSSBorderImageSliceValue, isBorderImageSliceValue());
 
 } // namespace blink
 
 #endif // CSSBorderImageSliceValue_h