Oilpan: Remove most WillBe types from the code base

third_party/WebKit/Source/core/html/HTMLMapElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 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 44 matching lines @@
             defaultArea = &area;
         else if (area.pointInArea(location, containerSize))
             return &area;
     }
 
     return defaultArea;
 }
 
 HTMLImageElement* HTMLMapElement::imageElement()
 {
-    RefPtrWillBeRawPtr<HTMLCollection> images = document().images();
+    RawPtr<HTMLCollection> images = document().images();
     for (unsigned i = 0; Element* curr = images->item(i); ++i) {
         ASSERT(isHTMLImageElement(curr));
 
         // The HTMLImageElement's useMap() value includes the '#' symbol at the beginning,
         // which has to be stripped off.
         HTMLImageElement& imageElement = toHTMLImageElement(*curr);
         String useMapName = imageElement.getAttribute(usemapAttr).getString().substring(1);
         if (equalIgnoringCase(useMapName, m_name))
             return &imageElement;
     }
@@ skipping 21 matching lines @@
         m_name = AtomicString(document().isHTMLDocument() ? mapName.lower() : mapName);
         if (inDocument())
             treeScope().addImageMap(this);
 
         return;
     }
 
     HTMLElement::parseAttribute(name, oldValue, value);
 }
 
-PassRefPtrWillBeRawPtr<HTMLCollection> HTMLMapElement::areas()
+RawPtr<HTMLCollection> HTMLMapElement::areas()
 {
     return ensureCachedCollection<HTMLCollection>(MapAreas);
 }
 
 Node::InsertionNotificationRequest HTMLMapElement::insertedInto(ContainerNode* insertionPoint)
 {
     if (insertionPoint->inDocument())
         treeScope().addImageMap(this);
     return HTMLElement::insertedInto(insertionPoint);
 }
 
 void HTMLMapElement::removedFrom(ContainerNode* insertionPoint)
 {
     if (insertionPoint->inDocument())
         treeScope().removeImageMap(this);
     HTMLElement::removedFrom(insertionPoint);
 }
 
 } // namespace blink