Oilpan: move WebKitPoint to the oilpan heap.

Source/core/frame/DOMPoint.h

 /*
  * Copyright (C) 2009 Apple 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE COMPUTER, INC. OR
  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
  * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef DOMPoint_h
 #define DOMPoint_h
 
 #include "bindings/v8/ScriptWrappable.h"
+#include "heap/Handle.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefCounted.h"
 
 namespace WebCore {
 
-class DOMPoint : public RefCounted<DOMPoint>, public ScriptWrappable {
+class DOMPoint FINAL : public RefCountedWillBeGarbageCollectedFinalized<DOMPoint>, public ScriptWrappable {
 public:
-    static PassRefPtr<DOMPoint> create()
+    static PassRefPtrWillBeRawPtr<DOMPoint> create()
     {
-        return adoptRef(new DOMPoint());
+        return adoptRefWillBeNoop(new DOMPoint());
     }
-    static PassRefPtr<DOMPoint> create(float x, float y)
+    static PassRefPtrWillBeRawPtr<DOMPoint> create(float x, float y)
     {
-        return adoptRef(new DOMPoint(x, y));
+        return adoptRefWillBeNoop(new DOMPoint(x, y));
     }
 
     float x() const { return m_x; }
     float y() const { return m_y; }
 
     void setX(float x) { m_x = x; }
     void setY(float y) { m_y = y; }
 
+    void trace(Visitor*) { }
+
 private:
     DOMPoint(float x = 0, float y = 0)
         : m_x(x)
         , m_y(y)
     {
         ScriptWrappable::init(this);
     }
 
     float m_x;
     float m_y;
 };
 
 } // namespace WebCore
 
 #endif // DOMPoint_h