Migrate ui::Transform to gfx::Transform

ui/gfx/transform.h

 // Copyright (c) 2012 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.
 
 #ifndef UI_GFX_TRANSFORM_H_
 #define UI_GFX_TRANSFORM_H_
 
 #include "third_party/skia/include/utils/SkMatrix44.h"
 #include "ui/base/ui_export.h"
 
 namespace gfx {
+
 class Rect;
 class Point;
 class Point3f;
-}
-
-namespace ui {
 
 // 4x4 transformation matrix. Transform is cheap and explicitly allows
 // copy/assign.
 class UI_EXPORT Transform {
  public:
   Transform();
   ~Transform();
 
   bool operator==(const Transform& rhs) const;
   bool operator!=(const Transform& rhs) const;
@@ skipping 90 matching lines @@
                               gfx::Point& point) const;
 
   void TransformPointInternal(const SkMatrix44& xform,
                               gfx::Point3f& point) const;
 
   SkMatrix44 matrix_;
 
   // copy/assign are allowed.
 };
 
-}// namespace ui
+}// namespace gfx

[tfarina, 2012/10/11 22:38:21]

nit: add two spaces between } and //

 
 #endif  // UI_GFX_TRANSFORM_H_