Remove views::KeyEvent, replacing uses of it with ui::KeyEvent.

ui/app_list/apps_grid_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 UI_APP_LIST_APPS_GRID_VIEW_H_
 #define UI_APP_LIST_APPS_GRID_VIEW_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "ui/app_list/app_list_export.h"
@@ skipping 31 matching lines @@
   void ClearSelectedItem(AppListItemView* item);
   bool IsSelectedItem(const AppListItemView* item) const;
 
   void EnsureItemVisible(const AppListItemView* item);
 
   int tiles_per_page() const { return cols_ * rows_per_page_; }
 
   // Overridden from views::View:
   virtual gfx::Size GetPreferredSize() OVERRIDE;
   virtual void Layout() OVERRIDE;
-  virtual bool OnKeyPressed(const views::KeyEvent& event) OVERRIDE;
-  virtual bool OnKeyReleased(const views::KeyEvent& event) OVERRIDE;
+  virtual bool OnKeyPressed(const ui::KeyEvent& event) OVERRIDE;
+  virtual bool OnKeyReleased(const ui::KeyEvent& event) OVERRIDE;
   virtual void OnPaintFocusBorder(gfx::Canvas* canvas) OVERRIDE;
 
  private:
   // Updates from model.
   void Update();
 
   // Updates total pages and auto select first page is no page is selected.
   void UpdatePaginationModel();
 
   AppListItemView* CreateViewForItemAtIndex(size_t index);
@@ skipping 20 matching lines @@
   int rows_per_page_;
 
   int selected_item_index_;
 
   DISALLOW_COPY_AND_ASSIGN(AppsGridView);
 };
 
 }  // namespace app_list
 
 #endif  // UI_APP_LIST_APPS_GRID_VIEW_H_