[oilpan] Move CSSFontFace and CSSSegmentedFontFace to the managed heap

Source/heap/Visitor.h

 /*
  * Copyright (C) 2013 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 100 matching lines @@
         AcceptTrait<T>::visit(this, t.raw());
     }
 
     template<typename T>
     void visit(const Vector<Member<T> >& vector)
     {
         for (typename Vector<Member<T> >::const_iterator it = vector.begin(); it != vector.end(); ++it)
             visit(*it);
     }
 
+    template<typename T, size_t N>
+    void visit(const Vector<Member<T>, N>& vector)
+    {
+        for (typename Vector<Member<T> >::const_iterator it = vector.begin(); it != vector.end(); ++it)
+            visit(*it);
+    }
+
     // This method adds the object to the set of objects that should have their
     // accept method called. Since not all objects have vtables we have to have
     // the callback as an explicit argument, but we can use the templated
     // one-argument visit method above to automatically provide the callback
     // function.
     virtual void visit(const void*, AcceptCallback) = 0;
 
     // If the object calls this during the regular accept callback, then the
     // WeakPointerCallback argument may be called later, when the strong roots
     // have all been found. The WeakPointerCallback will normally use isAlive
@@ skipping 130 matching lines @@
 public:
     virtual void accept(Visitor*) = 0;
     virtual ~HeapVisitable()
     {
     }
 };
 
 }
 
 #endif