Revert 115515 - [Aura] Implement views-based applist.

ui/aura_shell/app_list/app_list_view.h

Index: ui/aura_shell/app_list/app_list_view.h
===================================================================
--- ui/aura_shell/app_list/app_list_view.h	(revision 115517)
+++ ui/aura_shell/app_list/app_list_view.h	(working copy)
@@ -1,61 +0,0 @@
-// Copyright (c) 2011 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_AURA_SHELL_APP_LIST_APP_LIST_VIEW_H_
-#define UI_AURA_SHELL_APP_LIST_APP_LIST_VIEW_H_
-#pragma once
-
-#include "base/memory/scoped_ptr.h"
-#include "ui/aura_shell/app_list/app_list_item_view_listener.h"
-#include "ui/aura_shell/aura_shell_export.h"
-#include "ui/aura_shell/shell_delegate.h"
-#include "ui/views/widget/widget_delegate.h"
-
-namespace views {
-class View;
-}
-
-namespace aura_shell {
-
-class AppListModel;
-class AppListViewDelegate;
-
-// AppListView is the top-level view and controller of app list UI. It creates
-// and hosts a AppListModelView and passes AppListModel to it for display.
-class AURA_SHELL_EXPORT AppListView : public views::WidgetDelegateView,
-                                      public AppListItemViewListener {
- public:
-  // Takes ownership of |model| and |delegate|.
-  AppListView(AppListModel* model,
-              AppListViewDelegate* delegate,
-              const gfx::Rect& bounds,
-              const ShellDelegate::SetWidgetCallback& callback);
-  virtual ~AppListView();
-
-  // Closes app list.
-  void Close();
-
- private:
-  // Initializes the window.
-  void Init(const gfx::Rect& bounds,
-            const ShellDelegate::SetWidgetCallback& callback);
-
-  // Overridden from views::View:
-  virtual bool OnKeyPressed(const views::KeyEvent& event) OVERRIDE;
-  virtual bool OnMousePressed(const views::MouseEvent& event) OVERRIDE;
-
-  // Overridden from AppListItemModelViewListener:
-  virtual void AppListItemActivated(AppListItemView* sender,
-                                    int event_flags) OVERRIDE;
-
-  scoped_ptr<AppListModel> model_;
-
-  scoped_ptr<AppListViewDelegate> delegate_;
-
-  DISALLOW_COPY_AND_ASSIGN(AppListView);
-};
-
-}  // namespace aura_shell
-
-#endif  // UI_AURA_SHELL_APP_LIST_APP_LIST_VIEW_H_