Revert of Move geometry interface files to geometry directory.

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(double x, double y, double z, double w) {
+  return new DOMPoint(x, y, z, w);
+}
+
+DOMPoint* DOMPoint::fromPoint(const DOMPointInit& other) {
+  return new DOMPoint(other.x(), other.y(), other.z(), other.w());
+}
+
+DOMPoint::DOMPoint(double x, double y, double z, double w)
+    : DOMPointReadOnly(x, y, z, w) {}
+
+}  // namespace blink