Move the desktop aura classes into a desktop subdir to make the gyp simpler.

ui/views/widget/desktop_screen_position_client.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_VIEWS_WIDGET_DESKTOP_SCREEN_POSITION_CLIENT_H_
-#define UI_VIEWS_WIDGET_DESKTOP_SCREEN_POSITION_CLIENT_H_
-
-#include "ui/aura/client/screen_position_client.h"
-#include "ui/views/views_export.h"
-
-namespace views {
-
-// Client that always offsets by the toplevel RootWindow of the passed
-// in child NativeWidgetAura.
-class VIEWS_EXPORT DesktopScreenPositionClient
-    : public aura::client::ScreenPositionClient {
- public:
-  DesktopScreenPositionClient();
-  virtual ~DesktopScreenPositionClient();
-
-  // aura::client::ScreenPositionClient overrides:
-  virtual void ConvertPointToScreen(const aura::Window* window,
-                                    gfx::Point* point) OVERRIDE;
-  virtual void ConvertPointFromScreen(const aura::Window* window,
-                                      gfx::Point* point) OVERRIDE;
-  virtual void ConvertNativePointToScreen(aura::Window* window,
-                                          gfx::Point* point) OVERRIDE;
-  virtual void SetBounds(aura::Window* window,
-                         const gfx::Rect& bounds,
-                         const gfx::Display& display) OVERRIDE;
-};
-
-}  // namespace views
-
-#endif  // UI_VIEWS_WIDGET_DESKTOP_SCREEN_POSITION_CLIENT_H_