Oilpan: Move ClickHandlingState to heap

Source/core/html/HTMLInputElement.cpp

Index: Source/core/html/HTMLInputElement.cpp
diff --git a/Source/core/html/HTMLInputElement.cpp b/Source/core/html/HTMLInputElement.cpp
index 44ac76f3512e9253f08bc5c2382ab475941a5fd7..e2b62c84e9e458c58c998921d6afaf863190cabf 100644
--- a/Source/core/html/HTMLInputElement.cpp
+++ b/Source/core/html/HTMLInputElement.cpp
@@ -1090,13 +1090,17 @@ void* HTMLInputElement::preDispatchEventHandler(Event* event)
         return 0;
     if (!event->isMouseEvent() || toMouseEvent(event)->button() != LeftButton)
         return 0;
+#if ENABLE(OILPAN)
+    return m_inputTypeView->willDispatchClick();
+#else
     // FIXME: Check whether there are any cases where this actually ends up leaking.
     return m_inputTypeView->willDispatchClick().leakPtr();

[haraken, 2014/05/22 10:44:50]

Shall we add RawPtr::leakPtr so that we don't need the #if branch?

+#endif
 }
 
 void HTMLInputElement::postDispatchEventHandler(Event* event, void* dataFromPreDispatch)
 {
-    OwnPtr<ClickHandlingState> state = adoptPtr(static_cast<ClickHandlingState*>(dataFromPreDispatch));
+    OwnPtrWillBeRawPtr<ClickHandlingState> state = adoptPtrWillBeNoop(static_cast<ClickHandlingState*>(dataFromPreDispatch));
     if (!state)
         return;
     m_inputTypeView->didDispatchClick(event, *state);