Cleanup usage of CSSPropertyID and CSSValueID inside Blink.

Source/core/css/resolver/StyleBuilderCustom.cpp

 /*
  * Copyright (C) 2013 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 41 matching lines @@
 {
     resetEffectiveZoom(styleResolver);
     styleResolver->setZoom(styleResolver->parentStyle()->zoom());
 }
 
 void StyleBuilderFunctions::applyValueCSSPropertyZoom(StyleResolver* styleResolver, CSSValue* value)
 {
     ASSERT_WITH_SECURITY_IMPLICATION(value->isPrimitiveValue());
     CSSPrimitiveValue* primitiveValue = toCSSPrimitiveValue(value);
 
-    if (primitiveValue->getIdent() == CSSValueNormal) {
+    if (primitiveValue->getValueID() == CSSValueNormal) {
         resetEffectiveZoom(styleResolver);
         styleResolver->setZoom(RenderStyle::initialZoom());
-    } else if (primitiveValue->getIdent() == CSSValueReset) {
+    } else if (primitiveValue->getValueID() == CSSValueReset) {
         styleResolver->setEffectiveZoom(RenderStyle::initialZoom());
         styleResolver->setZoom(RenderStyle::initialZoom());
-    } else if (primitiveValue->getIdent() == CSSValueDocument) {
+    } else if (primitiveValue->getValueID() == CSSValueDocument) {
         float docZoom = styleResolver->rootElementStyle() ? styleResolver->rootElementStyle()->zoom() : RenderStyle::initialZoom();
         styleResolver->setEffectiveZoom(docZoom);
         styleResolver->setZoom(docZoom);
     } else if (primitiveValue->isPercentage()) {
         resetEffectiveZoom(styleResolver);
         if (float percent = primitiveValue->getFloatValue())
             styleResolver->setZoom(percent / 100.0f);
     } else if (primitiveValue->isNumber()) {
         resetEffectiveZoom(styleResolver);
         if (float number = primitiveValue->getFloatValue())
             styleResolver->setZoom(number);
     }
 }
 
 } // namespace WebCore