Creating multi profile animations for switching users and teleporting of windows.

ash/shelf/shelf_layout_manager.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_SHELF_SHELF_LAYOUT_MANAGER_H_
 #define ASH_SHELF_SHELF_LAYOUT_MANAGER_H_
 
 #include <vector>
 
 #include "ash/ash_export.h"
@@ skipping 149 matching lines @@
     DRAG_SHELF,
     DRAG_TRAY
   };
   // Returns DRAG_SHELF if the gesture should continue to drag the entire shelf.
   // Returns DRAG_TRAY if the gesture can start dragging the tray-bubble from
   // this point on.
   DragState UpdateGestureDrag(const ui::GestureEvent& gesture);
   void CompleteGestureDrag(const ui::GestureEvent& gesture);
   void CancelGestureDrag();
 
+  // Set an animation duration override for the show / hide animation of the
+  // shelf. Specifying 0 leads to use the default.
+  void SetAnimationDurationOverride(int duration_override_in_ms);
+
   // Overridden from aura::LayoutManager:
   virtual void OnWindowResized() OVERRIDE;
   virtual void OnWindowAddedToLayout(aura::Window* child) OVERRIDE;
   virtual void OnWillRemoveWindowFromLayout(aura::Window* child) OVERRIDE;
   virtual void OnWindowRemovedFromLayout(aura::Window* child) OVERRIDE;
   virtual void OnChildWindowVisibilityChanged(aura::Window* child,
                                               bool visible) OVERRIDE;
   virtual void SetChildBounds(aura::Window* child,
                               const gfx::Rect& requested_bounds) OVERRIDE;
 
@@ skipping 221 matching lines @@
 
   // Used to delay updating shelf background.
   UpdateShelfObserver* update_shelf_observer_;
 
   // The bounds of the keyboard.
   gfx::Rect keyboard_bounds_;
 
   // The bounds of the dock.
   gfx::Rect dock_bounds_;
 
+  // The show hide animation duration override or 0 for default.
+  int duration_override_in_ms_;
+
   DISALLOW_COPY_AND_ASSIGN(ShelfLayoutManager);
 };
 
 }  // namespace internal
 }  // namespace ash
 
 #endif  // ASH_SHELF_SHELF_LAYOUT_MANAGER_H_