Move wm/core to wm namespace.

ui/wm/core/image_grid.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_WM_CORE_IMAGE_GRID_H_
 #define UI_WM_CORE_IMAGE_GRID_H_
 
 #include "base/basictypes.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/layer_delegate.h"
 #include "ui/gfx/rect.h"
 #include "ui/gfx/size.h"
 #include "ui/wm/core/wm_core_export.h"
 
 namespace gfx {
 class Image;
 }  // namespace gfx
 
-namespace views {
-namespace corewm {
+namespace wm {
 
 // An ImageGrid is a 3x3 array of ui::Layers, each containing an image.
 //
 // As the grid is resized, its images fill the requested space:
 // - corner images are not scaled
 // - top and bottom images are scaled horizontally
 // - left and right images are scaled vertically
 // - the center image is scaled in both directions
 //
 // If one of the non-center images is smaller than the largest images in its
@@ skipping 182 matching lines @@
   scoped_ptr<ImagePainter> left_painter_;
   scoped_ptr<ImagePainter> center_painter_;
   scoped_ptr<ImagePainter> right_painter_;
   scoped_ptr<ImagePainter> bottom_left_painter_;
   scoped_ptr<ImagePainter> bottom_painter_;
   scoped_ptr<ImagePainter> bottom_right_painter_;
 
   DISALLOW_COPY_AND_ASSIGN(ImageGrid);
 };
 
-}  // namespace corewm
-}  // namespace views
+}  // namespace wm
 
 #endif  // UI_WM_CORE_IMAGE_GRID_H_