Oilpan: move SVG property hierarchy to the heap.

Source/core/svg/SVGGeometryElement.h

 /*
  * Copyright (C) 2013 Samsung Electronics. 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 22 matching lines @@
 
 #include "core/svg/SVGGraphicsElement.h"
 
 namespace blink {
 
 class SVGPointTearOff;
 
 class SVGGeometryElement : public SVGGraphicsElement {
     DEFINE_WRAPPERTYPEINFO();
 public:
-    bool isPointInFill(PassRefPtr<SVGPointTearOff>) const;
-    bool isPointInStroke(PassRefPtr<SVGPointTearOff>) const;
+    bool isPointInFill(PassRefPtrWillBeRawPtr<SVGPointTearOff>) const;
+    bool isPointInStroke(PassRefPtrWillBeRawPtr<SVGPointTearOff>) const;
 
 protected:
     SVGGeometryElement(const QualifiedName&, Document&, ConstructionType = CreateSVGElement);
 };
 
 } // namespace blink
 
 #endif // SVGGraphicsElement_h