Oilpan: Move AnimatableValue's hierarchy to oilpan's heap

Source/core/animation/AnimatableStrokeDasharrayListTest.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 33 matching lines @@
     RefPtr<SVGLengthList> list = SVGLengthList::create();
     for (size_t i = 0; i < length; ++i)
         list->append(SVGLength::create());
     return list.release();
 }
 
 TEST(AnimationAnimatableStrokeDasharrayListTest, EqualTo)
 {
     RefPtr<SVGLengthList> svgListA = createSVGLengthList(4);
     RefPtr<SVGLengthList> svgListB = createSVGLengthList(4);
-    RefPtr<AnimatableStrokeDasharrayList> listA = AnimatableStrokeDasharrayList::create(svgListA);
-    RefPtr<AnimatableStrokeDasharrayList> listB = AnimatableStrokeDasharrayList::create(svgListB);
+    RefPtrWillBeRawPtr<AnimatableStrokeDasharrayList> listA = AnimatableStrokeDasharrayList::create(svgListA);
+    RefPtrWillBeRawPtr<AnimatableStrokeDasharrayList> listB = AnimatableStrokeDasharrayList::create(svgListB);
     EXPECT_TRUE(listA->equals(listB.get()));
 
     TrackExceptionState exceptionState;
     svgListB->at(3)->newValueSpecifiedUnits(LengthTypePX, 50);
     listB = AnimatableStrokeDasharrayList::create(svgListB);
     EXPECT_FALSE(listA->equals(listB.get()));
 
     svgListB = createSVGLengthList(5);
     listB = AnimatableStrokeDasharrayList::create(svgListB);
     EXPECT_FALSE(listA->equals(listB.get()));
 }
 
 } // namespace