Revert 230227 "Implement app list folder management page UI, inc..."

trunk/src/ui/app_list/views/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_VIEWS_APPS_GRID_VIEW_H_
 #define UI_APP_LIST_VIEWS_APPS_GRID_VIEW_H_
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/timer/timer.h"
@@ skipping 60 matching lines @@
                content::WebContents* start_page_contents);
   virtual ~AppsGridView();
 
   // Sets fixed layout parameters. After setting this, CalculateLayout below
   // is no longer called to dynamically choosing those layout params.
   void SetLayout(int icon_size, int cols, int rows_per_page);
 
   // Sets |model| to use. Note this does not take ownership of |model|.
   void SetModel(AppListModel* model);
 
-  // Set |apps| to renders. Note this does not take ownership of |apps|.
-  void SetApps(AppListModel::Apps* apps);
-
   void SetSelectedView(views::View* view);
   void ClearSelectedView(views::View* view);
   bool IsSelectedView(const views::View* view) const;
 
   // Ensures the view is visible. Note that if there is a running page
   // transition, this does nothing.
   void EnsureViewVisible(const views::View* view);
 
   void InitiateDrag(AppListItemView* view,
                     Pointer pointer,
@@ skipping 33 matching lines @@
       const ViewHierarchyChangedDetails& details) OVERRIDE;
   virtual bool GetDropFormats(
       int* formats,
       std::set<OSExchangeData::CustomFormat>* custom_formats) OVERRIDE;
   virtual bool CanDrop(const OSExchangeData& data) OVERRIDE;
   virtual int OnDragUpdated(const ui::DropTargetEvent& event) OVERRIDE;
 
   // Stops the timer that triggers a page flip during a drag.
   void StopPageFlipTimer();
 
+  // Get the last grid view which was created.
+  static AppsGridView* GetLastGridViewForTest();
+
   // Return the view model for test purposes.
   const views::ViewModel* view_model_for_test() const { return &view_model_; }
 
   // For test: Return if the drag and drop handler was set.
   bool has_drag_and_drop_host_for_test() { return NULL != drag_and_drop_host_; }
 
   // For test: Return if the drag and drop operation gets dispatched.
   bool forward_events_to_drag_and_drop_host_for_test() {
     return forward_events_to_drag_and_drop_host_;
   }
@@ skipping 118 matching lines @@
   // Overridden from AppListModelObserver:
   virtual void OnAppListModelStatusChanged() OVERRIDE;
 
   // Hide a given view temporarily without losing (mouse) events and / or
   // changing the size of it. If |immediate| is set the change will be
   // immediately applied - otherwise it will change gradually.
   // If |hide| is set the view will get hidden, otherwise it gets shown.
   void SetViewHidden(views::View* view, bool hide, bool immediate);
 
   AppListModel* model_;  // Owned by AppListView.
-  AppListModel::Apps* apps_;  // Not owned.
   AppsGridViewDelegate* delegate_;
   PaginationModel* pagination_model_;  // Owned by AppListController.
   PageSwitcher* page_switcher_view_;  // Owned by views hierarchy.
   views::WebView* start_page_view_;  // Owned by views hierarchy.
 
   gfx::Size icon_size_;
   int cols_;
   int rows_per_page_;
 
   // Tracks app item views. There is a view per item in |model_|.
@@ skipping 48 matching lines @@
   int page_flip_delay_in_ms_;
 
   views::BoundsAnimator bounds_animator_;
 
   DISALLOW_COPY_AND_ASSIGN(AppsGridView);
 };
 
 }  // namespace app_list
 
 #endif  // UI_APP_LIST_VIEWS_APPS_GRID_VIEW_H_