[SVG] SVGLength{,List} migration to new SVG property impl.

Source/core/svg/SVGAnimatedNewPropertyAnimator.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 51 matching lines @@
         // SVG DOM animVal animation code-path.
         return m_animatedProperty->currentValueBase()->cloneForAnimation(value);
     }
 
     ASSERT(isAnimatingCSSProperty());
 
     // CSS properties animation code-path.
     // Create a basic instance of the corresponding SVG property.
     // The instance will not have full context info. (e.g. SVGLengthMode)
 
-    // FIXME: add impls here for NewSVGProperty migrated property impls.
-    // http://crbug.com/308818
+    switch (m_type) {
+    case AnimatedLength: {
+        RefPtr<SVGLength> property = SVGLength::create(LengthModeOther);
+        property->setValueAsString(value, IGNORE_EXCEPTION);
+        return property.release();
+    }
+    case AnimatedLengthList: {
+        RefPtr<SVGLengthList> property = SVGLengthList::create(LengthModeOther);
+        property->setValueAsString(value, IGNORE_EXCEPTION);
+        return property.release();
+    }
+
+    // These properties are not yet migrated to NewProperty implementation. see http://crbug.com/308818
+    case AnimatedAngle:
+    case AnimatedBoolean:
+    case AnimatedColor:
+    case AnimatedEnumeration:
+    case AnimatedInteger:
+    case AnimatedIntegerOptionalInteger:
+    case AnimatedNumber:
+    case AnimatedNumberList:
+    case AnimatedNumberOptionalNumber:
+    case AnimatedPath:
+    case AnimatedPoints:
+    case AnimatedPreserveAspectRatio:
+    case AnimatedRect:
+    case AnimatedString:
+    case AnimatedTransformList:
+        ASSERT_NOT_REACHED();
+
+    case AnimatedUnknown:
+        ASSERT_NOT_REACHED();
+    };
 
     ASSERT_NOT_REACHED();
     return 0;
 }
 
 PassOwnPtr<SVGAnimatedType> SVGAnimatedNewPropertyAnimator::constructFromString(const String& value)
 {
     return SVGAnimatedType::createNewProperty(createPropertyForAnimation(value));
 }
 
@@ skipping 118 matching lines @@
 float SVGAnimatedNewPropertyAnimator::calculateDistance(const String& fromString, const String& toString)
 {
     ASSERT(m_animationElement);
     ASSERT(m_contextElement);
     RefPtr<NewSVGPropertyBase> fromValue = createPropertyForAnimation(fromString);
     RefPtr<NewSVGPropertyBase> toValue = createPropertyForAnimation(toString);
     return fromValue->calculateDistance(toValue, m_contextElement);
 }
 
 } // namespace WebCore