mash: Support ShelfWindowWatcher via ShelfItem properties.

chrome/browser/ui/views/task_manager_view.cc

 // Copyright 2015 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 "chrome/browser/ui/views/task_manager_view.h"
 
 #include <stddef.h>
 
 #include "build/build_config.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 87 matching lines @@
   g_task_manager_view->GetWidget()->Show();
 
   // Set the initial focus to the list of tasks.
   views::FocusManager* focus_manager = g_task_manager_view->GetFocusManager();
   if (focus_manager)
     focus_manager->SetFocusedView(g_task_manager_view->tab_table_);
 
 #if defined(USE_ASH)
   ash::WmWindow* wm_window = ash::WmLookup::Get()->GetWindowForWidget(
       g_task_manager_view->GetWidget());
-  ash::ShelfItemDetails item_details;
-  item_details.type = ash::TYPE_DIALOG;
-  item_details.image_resource_id = IDR_ASH_SHELF_ICON_TASK_MANAGER;
-  item_details.title = wm_window->GetTitle();
-  wm_window->SetShelfItemDetails(item_details);
+  wm_window->SetIntProperty(ash::WmWindowProperty::SHELF_ITEM_TYPE,
+                            ash::TYPE_DIALOG);
+  wm_window->SetIntProperty(ash::WmWindowProperty::SHELF_ICON_RESOURCE_ID,
+                            IDR_ASH_SHELF_ICON_TASK_MANAGER);
 #endif
   return g_task_manager_view->table_model_.get();
 }
 
 // static
 void TaskManagerView::Hide() {
   if (g_task_manager_view)
     g_task_manager_view->GetWidget()->Close();
 }
 
@@ skipping 240 matching lines @@
   if (!g_browser_process->local_state())
     return;
 
   const base::DictionaryValue* dictionary =
       g_browser_process->local_state()->GetDictionary(GetWindowName());
   if (dictionary)
     dictionary->GetBoolean("always_on_top", &is_always_on_top_);
 }
 
 }  // namespace task_manager