[SVG] SVGAnimatedBoolean migration to new SVG property impl.

Source/core/svg/SVGAnimatorFactory.h

Index: Source/core/svg/SVGAnimatorFactory.h
diff --git a/Source/core/svg/SVGAnimatorFactory.h b/Source/core/svg/SVGAnimatorFactory.h
index f7f70a7ec196a43ab07f6721ec5dce41f33046e0..47d556654ba8804cdeb30992d37cc1f20eec8ca8 100644
--- a/Source/core/svg/SVGAnimatorFactory.h
+++ b/Source/core/svg/SVGAnimatorFactory.h
@@ -53,8 +53,6 @@ public:
         switch (attributeType) {
         case AnimatedAngle:
             return adoptPtr(new SVGAnimatedAngleAnimator(animationElement, contextElement));
-        case AnimatedBoolean:
-            return adoptPtr(new SVGAnimatedBooleanAnimator(animationElement, contextElement));
         case AnimatedColor:
             return adoptPtr(new SVGAnimatedColorAnimator(animationElement, contextElement));
         case AnimatedEnumeration:
@@ -82,6 +80,7 @@ public:
         case AnimatedTransformList:
             return adoptPtr(new SVGAnimatedTransformListAnimator(animationElement, contextElement));
         // Below properties have migrated to new property implementation.
+        case AnimatedBoolean:
         case AnimatedLength:
         case AnimatedLengthList:
             return adoptPtr(new SVGAnimatedNewPropertyAnimator(attributeType, animationElement, contextElement));