Oilpan: Prepare to move FormAssociatedElement to Oilpan heap, part 2.

Source/core/html/FormAssociatedElement.h

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
@@ skipping 72 matching lines @@
     virtual bool stepMismatch() const;
     virtual bool tooLong() const;
     virtual bool typeMismatch() const;
     virtual bool valueMissing() const;
     virtual String validationMessage() const;
     bool valid() const;
     virtual void setCustomValidity(const String&);
 
     void formAttributeTargetChanged();
 
+    typedef WillBeHeapVector<RawPtrWillBeMember<FormAssociatedElement> > List;
+
 protected:
     FormAssociatedElement();
 
     void trace(Visitor*);
     void insertedInto(ContainerNode*);
     void removedFrom(ContainerNode*);
     void didMoveToNewDocument(Document& oldDocument);
 
     // FIXME: Remove usage of setForm. resetFormOwner should be enough, and
     // setForm is confusing.
     void setForm(HTMLFormElement*);
     void associateByParser(HTMLFormElement*);
     void formAttributeChanged();
 
     // If you add an override of willChangeForm() or didChangeForm() to a class
     // derived from this one, you will need to add a call to setForm(0) to the
     // destructor of that class.
     virtual void willChangeForm();
     virtual void didChangeForm();
 
     String customValidationMessage() const;
 
 private:
 #if !ENABLE(OILPAN)
     virtual void refFormAssociatedElement() = 0;
     virtual void derefFormAssociatedElement() = 0;
 #endif
 
-    void setFormAttributeTargetObserver(PassOwnPtr<FormAttributeTargetObserver>);
+    void setFormAttributeTargetObserver(PassOwnPtrWillBeRawPtr<FormAttributeTargetObserver>);
     void resetFormAttributeTargetObserver();
 
-    OwnPtr<FormAttributeTargetObserver> m_formAttributeTargetObserver;
+    OwnPtrWillBeMember<FormAttributeTargetObserver> m_formAttributeTargetObserver;
 #if ENABLE(OILPAN)
     Member<HTMLFormElement> m_form;
 #else
     WeakPtr<HTMLFormElement> m_form;
 #endif
     OwnPtrWillBeMember<ValidityState> m_validityState;
     String m_customValidationMessage;
     bool m_formWasSetByParser;
 };
 
 HTMLElement* toHTMLElement(FormAssociatedElement*);
 HTMLElement& toHTMLElement(FormAssociatedElement&);
 const HTMLElement* toHTMLElement(const FormAssociatedElement*);
 const HTMLElement& toHTMLElement(const FormAssociatedElement&);
 
 } // namespace
 
 #endif // FormAssociatedElement_h