Oilpan: Prepare to support garbage-collected Node in WebNode hierarchy.

Source/web/WebFormControlElement.cpp

 /*
  * Copyright (C) 2010 Google Inc. 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 170 matching lines @@
 bool WebFormControlElement::isActivatedSubmit() const
 {
     return constUnwrap<HTMLFormControlElement>()->isActivatedSubmit();
 }
 
 WebFormElement WebFormControlElement::form() const
 {
     return WebFormElement(constUnwrap<HTMLFormControlElement>()->form());
 }
 
-WebFormControlElement::WebFormControlElement(const PassRefPtr<HTMLFormControlElement>& elem)
+WebFormControlElement::WebFormControlElement(const PassRefPtrWillBeRawPtr<HTMLFormControlElement>& elem)
     : WebElement(elem)
 {
 }
 
-WebFormControlElement& WebFormControlElement::operator=(const PassRefPtr<HTMLFormControlElement>& elem)
+WebFormControlElement& WebFormControlElement::operator=(const PassRefPtrWillBeRawPtr<HTMLFormControlElement>& elem)
 {
     m_private = elem;
     return *this;
 }
 
-WebFormControlElement::operator PassRefPtr<HTMLFormControlElement>() const
+WebFormControlElement::operator PassRefPtrWillBeRawPtr<HTMLFormControlElement>() const
 {
     return toHTMLFormControlElement(m_private.get());
 }
 
 } // namespace blink