Add support for unprefixed CSS Transforms

Source/core/animation/AnimatableValue.h

 /*
  * 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 51 matching lines @@
 
     bool isClipPathOperation() const { return type() == TypeClipPathOperation; }
     bool isColor() const { return type() == TypeColor; }
     bool isDouble() const { return type() == TypeDouble; }
     bool isFilterOperations() const { return type() == TypeFilterOperations; }
     bool isImage() const { return type() == TypeImage; }
     bool isLength() const { return type() == TypeLength; }
     bool isLengthBox() const { return type() == TypeLengthBox; }
     bool isLengthBoxAndBool() const { return type() == TypeLengthBoxAndBool; }
     bool isLengthPoint() const { return type() == TypeLengthPoint; }
+    bool isLengthPoint3D() const { return type() == TypeLengthPoint3D; }
     bool isLengthSize() const { return type() == TypeLengthSize; }
     bool isNeutral() const { return type() == TypeNeutral; }
     bool isRepeatable() const { return type() == TypeRepeatable; }
     bool isSVGLength() const { return type() == TypeSVGLength; }
     bool isSVGPaint() const { return type() == TypeSVGPaint; }
     bool isShadow() const { return type() == TypeShadow; }
     bool isShapeValue() const { return type() == TypeShapeValue; }
     bool isStrokeDasharrayList() const { return type() == TypeStrokeDasharrayList; }
     bool isTransform() const { return type() == TypeTransform; }
     bool isUnknown() const { return type() == TypeUnknown; }
     bool isVisibility() const { return type() == TypeVisibility; }
 
     bool isSameType(const AnimatableValue* value) const
     {
         ASSERT(value);
         return value->type() == type();
     }
 
 protected:
     enum AnimatableType {
         TypeClipPathOperation,
         TypeColor,
         TypeDouble,
         TypeFilterOperations,
         TypeImage,
         TypeLength,
         TypeLengthBox,
         TypeLengthBoxAndBool,
         TypeLengthPoint,
+        TypeLengthPoint3D,
         TypeLengthSize,
         TypeNeutral,
         TypeRepeatable,
         TypeSVGLength,
         TypeSVGPaint,
         TypeShadow,
         TypeShapeValue,
         TypeStrokeDasharrayList,
         TypeTransform,
         TypeUnknown,
@@ skipping 22 matching lines @@
 
     friend class KeyframeEffectModel;
 };
 
 #define DEFINE_ANIMATABLE_VALUE_TYPE_CASTS(thisType, predicate) \
     DEFINE_TYPE_CASTS(thisType, AnimatableValue, value, value->predicate, value.predicate)
 
 } // namespace WebCore
 
 #endif // AnimatableValue_h