Refactor: Shelf Widget

ash/wm/app_list_controller.cc

 // 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.
 
 #include "ash/wm/app_list_controller.h"
 
 #include "ash/launcher/launcher.h"
 #include "ash/root_window_controller.h"
+#include "ash/shelf/shelf_layout_manager.h"
 #include "ash/shell.h"
 #include "ash/shell_delegate.h"
 #include "ash/shell_window_ids.h"
 #include "ash/wm/property_util.h"
-#include "ash/wm/shelf_layout_manager.h"
 #include "ui/app_list/app_list_constants.h"
 #include "ui/app_list/pagination_model.h"
 #include "ui/app_list/views/app_list_view.h"
 #include "ui/aura/client/focus_client.h"
 #include "ui/aura/root_window.h"
 #include "ui/aura/window.h"
 #include "ui/base/events/event.h"
 #include "ui/compositor/layer.h"
 #include "ui/compositor/scoped_layer_animation_settings.h"
 #include "ui/gfx/transform_util.h"
@@ skipping 78 matching lines @@
 }
 
 void AppListController::SetVisible(bool visible, aura::Window* window) {
   if (visible == is_visible_)
     return;
 
   is_visible_ = visible;
 
   // App list needs to know the new shelf layout in order to calculate its
   // UI layout when AppListView visibility changes.
-  Shell::GetPrimaryRootWindowController()->shelf()->UpdateAutoHideState();
+  Shell::GetPrimaryRootWindowController()->shelf_layout_manager()->
+      UpdateAutoHideState();
 
   if (view_) {
     ScheduleAnimation();
   } else if (is_visible_) {
     // AppListModel and AppListViewDelegate are owned by AppListView. They
     // will be released with AppListView on close.
     app_list::AppListView* view = new app_list::AppListView(
         Shell::GetInstance()->delegate()->CreateAppListViewDelegate());
     aura::Window* container = GetRootWindowController(window->GetRootWindow())->
         GetContainer(kShellWindowId_AppListContainer);
@@ skipping 219 matching lines @@
     should_snap_back_ = false;
     ui::ScopedLayerAnimationSettings animation(widget_animator);
     animation.SetTransitionDuration(base::TimeDelta::FromMilliseconds(
         app_list::kOverscrollPageTransitionDurationMs));
     widget->SetBounds(view_bounds_);
   }
 }
 
 }  // namespace internal
 }  // namespace ash