Oilpan: Mark SVGElement::InvalidationGuard and SVGElement::InstanceUpdateBlocker STACK_ALLOCATED().

Source/core/svg/SVGElement.h

Index: Source/core/svg/SVGElement.h
diff --git a/Source/core/svg/SVGElement.h b/Source/core/svg/SVGElement.h
index 9e3070679bf0fce2393bfaef099691f578357437..753a5aff8e1fafa1139d5c2594a49914cbddbe90 100644
--- a/Source/core/svg/SVGElement.h
+++ b/Source/core/svg/SVGElement.h
@@ -160,22 +160,25 @@ public:
     bool inUseShadowTree() const;
 
     class InvalidationGuard {
+        STACK_ALLOCATED();
         WTF_MAKE_NONCOPYABLE(InvalidationGuard);
     public:
         InvalidationGuard(SVGElement* element) : m_element(element) { }

[haraken, 2014/06/17 00:52:48]

Add explicit.

[tkent, 2014/06/17 01:40:47]

This CL is not responsible for existing style issues.

         ~InvalidationGuard() { m_element->invalidateInstances(); }
+
     private:
-        SVGElement* m_element;
+        RawPtrWillBeMember<SVGElement> m_element;
     };
 
     class InstanceUpdateBlocker {
+        STACK_ALLOCATED();
         WTF_MAKE_NONCOPYABLE(InstanceUpdateBlocker);
     public:
         InstanceUpdateBlocker(SVGElement* targetElement);

[haraken, 2014/06/17 00:52:48]

Add explicit.

         ~InstanceUpdateBlocker();
 
     private:
-        SVGElement* m_targetElement;
+        RawPtrWillBeMember<SVGElement> m_targetElement;
     };
 
     void invalidateInstances();