Converts ash to use aura-mus

ash/wm/window_properties.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 ASH_WM_WINDOW_PROPERTIES_H_
 #define ASH_WM_WINDOW_PROPERTIES_H_
 
+#include <stdint.h>
+
 #include "ash/ash_export.h"
 #include "ash/common/shelf/shelf_item_types.h"
 #include "ui/base/ui_base_types.h"
 #include "ui/gfx/geometry/rect.h"
 
 namespace aura {
 template <typename T>
 struct WindowProperty;
 }
 
@@ skipping 20 matching lines @@
 // A property key which stores the bounds to restore a window to. These take
 // preference over the current bounds/state if |kRestoreBoundsOverrideKey| is
 // set. This is used by e.g. the always maximized mode window manager.
 ASH_EXPORT extern const aura::WindowProperty<ui::WindowShowState>* const
     kRestoreShowStateOverrideKey;
 
 // A property key to store the id for a window's shelf item.
 ASH_EXPORT extern const aura::WindowProperty<ShelfID>* const kShelfIDKey;
 
 // A property key to store the type of a window's shelf item.
-ASH_EXPORT extern const aura::WindowProperty<int>* const kShelfItemTypeKey;
+ASH_EXPORT extern const aura::WindowProperty<int32_t>* const kShelfItemTypeKey;
 
 // Containers with this property (true) are aligned with physical pixel
 // boundary.
 extern const aura::WindowProperty<bool>* const kSnapChildrenToPixelBoundary;
 
 // Property to tell if the container uses the screen coordinates.
 extern const aura::WindowProperty<bool>* const kUsesScreenCoordinatesKey;
 
 // A property key to store WindowState in the window. The window state
 // is owned by the window.
 extern const aura::WindowProperty<wm::WindowState*>* const kWindowStateKey;
 
 // Alphabetical sort.
 
 }  // namespace ash
 
 #endif  // ASH_WM_WINDOW_PROPERTIES_H_