Split CSSPrimitiveValue into CSSPrimitiveValue and CSSIdentifierValue

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

 /*
  * Copyright (C) 2008 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
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef CSSGradientValue_h
 #define CSSGradientValue_h
 
+#include "core/css/CSSIdentifierValue.h"
 #include "core/css/CSSImageGeneratorValue.h"
 #include "core/css/CSSPrimitiveValue.h"
 #include "wtf/RefPtr.h"
 #include "wtf/Vector.h"
 
 namespace blink {
 
 class Color;
 class FloatPoint;
 class Gradient;
@@ skipping 144 matching lines @@
     static CSSRadialGradientValue* create(CSSGradientRepeat repeat, CSSGradientType gradientType = CSSRadialGradient)
     {
         return new CSSRadialGradientValue(repeat, gradientType);
     }
 
     String customCSSText() const;
 
     void setFirstRadius(CSSPrimitiveValue* val) { m_firstRadius = val; }
     void setSecondRadius(CSSPrimitiveValue* val) { m_secondRadius = val; }
 
-    void setShape(CSSPrimitiveValue* val) { m_shape = val; }
-    void setSizingBehavior(CSSPrimitiveValue* val) { m_sizingBehavior = val; }
+    void setShape(CSSIdentifierValue* val) { m_shape = val; }
+    void setSizingBehavior(CSSIdentifierValue* val) { m_sizingBehavior = val; }
 
     void setEndHorizontalSize(CSSPrimitiveValue* val) { m_endHorizontalSize = val; }
     void setEndVerticalSize(CSSPrimitiveValue* val) { m_endVerticalSize = val; }
 
     // Create the gradient for a given size.
     PassRefPtr<Gradient> createGradient(const CSSToLengthConversionData&, const IntSize&, const LayoutObject&);
 
     bool equals(const CSSRadialGradientValue&) const;
 
     DECLARE_TRACE_AFTER_DISPATCH();
 
 private:
     CSSRadialGradientValue(CSSGradientRepeat repeat, CSSGradientType gradientType = CSSRadialGradient)
         : CSSGradientValue(RadialGradientClass, repeat, gradientType)
     {
     }
 
     // Resolve points/radii to front end values.
     float resolveRadius(CSSPrimitiveValue*, const CSSToLengthConversionData&, float* widthOrHeight = 0);
 
     // These may be null for non-deprecated gradients.
     Member<CSSPrimitiveValue> m_firstRadius;
     Member<CSSPrimitiveValue> m_secondRadius;
 
     // The below are only used for non-deprecated gradients. Any of them may be null.
-    Member<CSSPrimitiveValue> m_shape;
-    Member<CSSPrimitiveValue> m_sizingBehavior;
+    Member<CSSIdentifierValue> m_shape;
+    Member<CSSIdentifierValue> m_sizingBehavior;
 
     Member<CSSPrimitiveValue> m_endHorizontalSize;
     Member<CSSPrimitiveValue> m_endVerticalSize;
 };
 
 DEFINE_CSS_VALUE_TYPE_CASTS(CSSRadialGradientValue, isRadialGradientValue());
 
 } // namespace blink
 
 #endif // CSSGradientValue_h