Replace views::Event with ui::Event.

ash/launcher/launcher_view.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_LAUNCHER_LAUNCHER_VIEW_H_
 #define ASH_LAUNCHER_LAUNCHER_VIEW_H_
 
 #include <utility>
 #include <vector>
 
@@ skipping 185 matching lines @@
                                        Pointer pointer,
                                        bool canceled) OVERRIDE;
   virtual void MouseMovedOverButton(views::View* view) OVERRIDE;
   virtual void MouseEnteredButton(views::View* view) OVERRIDE;
   virtual void MouseExitedButton(views::View* view) OVERRIDE;
   virtual ShelfAlignment GetShelfAlignment() const OVERRIDE;
   virtual string16 GetAccessibleName(const views::View* view) OVERRIDE;
 
   // Overridden from views::ButtonListener:
   virtual void ButtonPressed(views::Button* sender,
-                             const views::Event& event) OVERRIDE;
+                             const ui::Event& event) OVERRIDE;
 
   // Overridden from views::ContextMenuController:
   virtual void ShowContextMenuForView(views::View* source,
                                       const gfx::Point& point) OVERRIDE;
 
   // Overridden from views::BoundsAnimatorObserver:
   virtual void OnBoundsAnimatorProgressed(
       views::BoundsAnimator* animator) OVERRIDE;
   virtual void OnBoundsAnimatorDone(views::BoundsAnimator* animator) OVERRIDE;
 
@@ skipping 55 matching lines @@
   // alignment).
   int leading_inset_;
 
   DISALLOW_COPY_AND_ASSIGN(LauncherView);
 };
 
 }  // namespace internal
 }  // namespace ash
 
 #endif  // ASH_LAUNCHER_LAUNCHER_VIEW_H_