Oilpan: move SVG property hierarchy to the heap.

Source/core/svg/SVGGeometryElement.h

Index: Source/core/svg/SVGGeometryElement.h
diff --git a/Source/core/svg/SVGGeometryElement.h b/Source/core/svg/SVGGeometryElement.h
index 12b4baae3e2e72c21944ed9541b45820a1fda805..7421129d30a889407531bd09f4da1f088c4c5009 100644
--- a/Source/core/svg/SVGGeometryElement.h
+++ b/Source/core/svg/SVGGeometryElement.h
@@ -40,8 +40,8 @@ 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);