Revert 133408 - Add accessibility info to app list items and allow them to be focused.

ash/app_list/app_list_item_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_APP_LIST_APP_LIST_ITEM_VIEW_H_
 #define ASH_APP_LIST_APP_LIST_ITEM_VIEW_H_
 #pragma once
 
 #include "ash/app_list/app_list_item_model_observer.h"
 #include "ash/ash_export.h"
@@ skipping 61 matching lines @@
   // AppListItemModelObserver overrides:
   virtual void ItemIconChanged() OVERRIDE;
   virtual void ItemTitleChanged() OVERRIDE;
   virtual void ItemHighlightedChanged() OVERRIDE;
 
   // views::View overrides:
   virtual std::string GetClassName() const OVERRIDE;
   virtual gfx::Size GetPreferredSize() OVERRIDE;
   virtual void Layout() OVERRIDE;
   virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
-  virtual void GetAccessibleState(ui::AccessibleViewState* state);
 
   // views::ContextMenuController overrides:
   virtual void ShowContextMenuForView(views::View* source,
                                       const gfx::Point& point) OVERRIDE;
 
   // views::CustomButton overrides:
   virtual void StateChanged() OVERRIDE;
 
   AppListItemModel* model_;
 
   AppListModelView* list_model_view_;
   views::ImageView* icon_;
   DropShadowLabel* title_;
 
   scoped_ptr<views::MenuRunner> context_menu_runner_;
 
   gfx::Size icon_size_;
   bool selected_;
 
   scoped_refptr<IconOperation> icon_op_;
   base::WeakPtrFactory<AppListItemView> apply_shadow_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(AppListItemView);
 };
 
 }  // namespace ash
 
 #endif  // ASH_APP_LIST_APP_LIST_ITEM_VIEW_H_