Remove CSSValue::Type and CSSValue::cssValueType()

Source/core/css/StylePropertySerializer.cpp

 /*
  * (C) 1999-2003 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2011 Research In Motion Limited. All rights reserved.
  * Copyright (C) 2013 Intel Corporation. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 868 matching lines @@
 }
 
 String StylePropertySerializer::backgroundRepeatPropertyValue() const
 {
     const CSSValue* repeatX = m_propertySet.getPropertyCSSValue(CSSPropertyBackgroundRepeatX);
     const CSSValue* repeatY = m_propertySet.getPropertyCSSValue(CSSPropertyBackgroundRepeatY);
     if (!repeatX || !repeatY)
         return String();
     if (m_propertySet.propertyIsImportant(CSSPropertyBackgroundRepeatX) != m_propertySet.propertyIsImportant(CSSPropertyBackgroundRepeatY))
         return String();
-    if (repeatX->cssValueType() == repeatY->cssValueType()
-        && (repeatX->cssValueType() == CSSValue::CSS_INITIAL || repeatX->cssValueType() == CSSValue::CSS_INHERIT)) {
+    if ((repeatX->isInitialValue() && repeatY->isInitialValue()) || (repeatX->isInheritedValue() && repeatY->isInheritedValue()))
         return repeatX->cssText();
-    }
 
     const CSSValueList* repeatXList = 0;
     int repeatXLength = 1;
-    if (repeatX->cssValueType() == CSSValue::CSS_VALUE_LIST) {
+    if (repeatX->isValueList()) {
         repeatXList = toCSSValueList(repeatX);
         repeatXLength = repeatXList->length();
-    } else if (repeatX->cssValueType() != CSSValue::CSS_PRIMITIVE_VALUE) {
+    } else if (!repeatX->isPrimitiveValue()) {
         return String();
     }
 
     const CSSValueList* repeatYList = 0;
     int repeatYLength = 1;
-    if (repeatY->cssValueType() == CSSValue::CSS_VALUE_LIST) {
+    if (repeatY->isValueList()) {
         repeatYList = toCSSValueList(repeatY);
         repeatYLength = repeatYList->length();
-    } else if (repeatY->cssValueType() != CSSValue::CSS_PRIMITIVE_VALUE) {
+    } else if (!repeatY->isPrimitiveValue()) {
         return String();
     }
 
     size_t shorthandLength = lowestCommonMultiple(repeatXLength, repeatYLength);
     StringBuilder builder;
     for (size_t i = 0; i < shorthandLength; ++i) {
         if (i)
             builder.appendLiteral(", ");
 
         const CSSValue* xValue = repeatXList ? repeatXList->item(i % repeatXList->length()) : repeatX;
@@ skipping 99 matching lines @@
             isInitialValue = false;
         if (!value->isInheritedValue())
             isInheritedValue = false;
         if (isImportant != m_propertySet.propertyIsImportant(shorthand.properties()[i]))
             return false;
     }
     return isInitialValue || isInheritedValue;
 }
 
 }