Oilpan: add transition types to shadow DOM supporting objects.

Source/core/html/HTMLContentElement.h

 /*
  * Copyright (C) 2011 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 26 matching lines @@
 namespace WebCore {
 
 class HTMLContentElement FINAL : public InsertionPoint {
 public:
     static PassRefPtrWillBeRawPtr<HTMLContentElement> create(Document&);
 
     virtual ~HTMLContentElement();
 
     virtual bool canAffectSelector() const OVERRIDE { return true; }
 
-    bool canSelectNode(const Vector<Node*, 32>& siblings, int nth) const;
+    bool canSelectNode(const WillBeHeapVector<RawPtrWillBeMember<Node>, 32>& siblings, int nth) const;
 
     const CSSSelectorList& selectorList() const;
     bool isSelectValid() const;
 
 private:
     explicit HTMLContentElement(Document&);
 
     virtual void parseAttribute(const QualifiedName&, const AtomicString&) OVERRIDE;
 
     bool validateSelect() const;
     void parseSelect();
 
-    bool matchSelector(const Vector<Node*, 32>& siblings, int nth) const;
+    bool matchSelector(const WillBeHeapVector<RawPtrWillBeMember<Node>, 32>& siblings, int nth) const;
 
     bool m_shouldParseSelect;
     bool m_isValidSelector;
     AtomicString m_select;
     CSSSelectorList m_selectorList;
 };
 
 inline const CSSSelectorList& HTMLContentElement::selectorList() const
 {
     if (m_shouldParseSelect)
         const_cast<HTMLContentElement*>(this)->parseSelect();
     return m_selectorList;
 }
 
 inline bool HTMLContentElement::isSelectValid() const
 {
     if (m_shouldParseSelect)
         const_cast<HTMLContentElement*>(this)->parseSelect();
     return m_isValidSelector;
 }
 
-inline bool HTMLContentElement::canSelectNode(const Vector<Node*, 32>& siblings, int nth) const
+inline bool HTMLContentElement::canSelectNode(const WillBeHeapVector<RawPtrWillBeMember<Node>, 32>& siblings, int nth) const
 {
     if (m_select.isNull() || m_select.isEmpty())
         return true;
     if (!isSelectValid())
         return false;
     if (!siblings[nth]->isElementNode())
         return false;
     return matchSelector(siblings, nth);
 }
 
 }
 
 #endif