Geometry: Reimplement DOMPoint using V8 extras.

third_party/WebKit/Source/core/dom/DOMPoint.cpp

-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "core/dom/DOMPoint.h"
-
-#include "core/dom/DOMPointInit.h"
-
-namespace blink {
-
-DOMPoint* DOMPoint::create(const DOMPointInit& point)
-{
-    return new DOMPoint(point.x(), point.y(), point.z(), point.w());
-}
-
-DOMPoint* DOMPoint::create(double x, double y, double z, double w)
-{
-    return new DOMPoint(x, y, z, w);
-}
-
-DOMPoint::DOMPoint(double x, double y, double z, double w)
-    : DOMPointReadOnly(x, y, z, w)
-{
-}
-
-} // namespace blink