mash: Migrate shelf menus to wm common types

chrome/browser/ui/ash/launcher/launcher_context_menu.cc

 // Copyright 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 "chrome/browser/ui/ash/launcher/launcher_context_menu.h"
 
 #include <string>
 
 #include "ash/common/session/session_state_delegate.h"
+#include "ash/common/shelf/wm_shelf.h"
 #include "ash/desktop_background/user_wallpaper_delegate.h"
 #include "ash/metrics/user_metrics_recorder.h"
-#include "ash/shelf/shelf.h"
+#include "ash/shelf/shelf_widget.h"
 #include "ash/shell.h"
 #include "build/build_config.h"
 #include "chrome/browser/fullscreen.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/arc/arc_app_list_prefs.h"
 #include "chrome/browser/ui/ash/launcher/arc_launcher_context_menu.h"
 #include "chrome/browser/ui/ash/launcher/chrome_launcher_controller.h"
 #include "chrome/browser/ui/ash/launcher/desktop_shell_launcher_context_menu.h"
 #include "chrome/browser/ui/ash/launcher/extension_launcher_context_menu.h"
 #include "chrome/common/pref_names.h"
@@ skipping 10 matching lines @@
   const std::string& pref = prefs::kShelfAutoHideBehaviorLocal;
   return profile->GetPrefs()->FindPreference(pref)->IsUserModifiable();
 }
 
 }  // namespace
 
 // static
 LauncherContextMenu* LauncherContextMenu::Create(
     ChromeLauncherController* controller,
     const ash::ShelfItem* item,
-    ash::Shelf* shelf) {
+    ash::WmShelf* wm_shelf) {
   DCHECK(controller);
-  DCHECK(shelf);
+  DCHECK(wm_shelf);
   // Create DesktopShellLauncherContextMenu if no item is selected.
   if (!item || item->id == 0)
-    return new DesktopShellLauncherContextMenu(controller, item, shelf);
+    return new DesktopShellLauncherContextMenu(controller, item, wm_shelf);
 
   // Create ArcLauncherContextMenu if the item is an Arc app.
   const std::string& app_id = controller->GetAppIDForShelfID(item->id);
   ArcAppListPrefs* arc_prefs = ArcAppListPrefs::Get(controller->profile());
   if (arc_prefs && arc_prefs->IsRegistered(app_id))
-    return new ArcLauncherContextMenu(controller, item, shelf);
+    return new ArcLauncherContextMenu(controller, item, wm_shelf);
 
   // Create ExtensionLauncherContextMenu for the item.
-  return new ExtensionLauncherContextMenu(controller, item, shelf);
+  return new ExtensionLauncherContextMenu(controller, item, wm_shelf);
 }
 
 LauncherContextMenu::LauncherContextMenu(ChromeLauncherController* controller,
                                          const ash::ShelfItem* item,
-                                         ash::Shelf* shelf)
+                                         ash::WmShelf* wm_shelf)
     : ui::SimpleMenuModel(nullptr),
       controller_(controller),
       item_(item ? *item : ash::ShelfItem()),
-      shelf_alignment_menu_(shelf),
-      shelf_(shelf) {
+      shelf_alignment_menu_(wm_shelf),
+      wm_shelf_(wm_shelf) {
   set_delegate(this);
 }
 
 LauncherContextMenu::~LauncherContextMenu() {
 }
 
 bool LauncherContextMenu::IsItemForCommandIdDynamic(int command_id) const {
   return false;
 }
 
 base::string16 LauncherContextMenu::GetLabelForCommandId(int command_id) const {
   NOTREACHED();
   return base::string16();
 }
 
 bool LauncherContextMenu::IsCommandIdChecked(int command_id) const {
-  if (command_id == MENU_AUTO_HIDE)
-    return shelf_->auto_hide_behavior() == ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS;
+  if (command_id == MENU_AUTO_HIDE) {
+    return wm_shelf_->GetAutoHideBehavior() ==
+           ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS;
+  }
   DCHECK(command_id < MENU_ITEM_COUNT);
   return false;
 }
 
 bool LauncherContextMenu::IsCommandIdEnabled(int command_id) const {
   switch (command_id) {
     case MENU_PIN:
       return controller_->IsPinnable(item_.id);
     case MENU_CHANGE_WALLPAPER:
       return ash::Shell::GetInstance()
@@ skipping 30 matching lines @@
         // TODO(simonhong): Use ShelfItemDelegate::Close().
         controller_->Close(item_.id);
       }
       ash::Shell::GetInstance()->metrics()->RecordUserMetricsAction(
           ash::UMA_CLOSE_THROUGH_CONTEXT_MENU);
       break;
     case MENU_PIN:
       controller_->TogglePinned(item_.id);
       break;
     case MENU_AUTO_HIDE:
-      shelf_->SetAutoHideBehavior(shelf_->auto_hide_behavior() ==
-                                          ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS
-                                      ? ash::SHELF_AUTO_HIDE_BEHAVIOR_NEVER
-                                      : ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS);
+      wm_shelf_->SetAutoHideBehavior(
+          wm_shelf_->GetAutoHideBehavior() ==
+                  ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS
+              ? ash::SHELF_AUTO_HIDE_BEHAVIOR_NEVER
+              : ash::SHELF_AUTO_HIDE_BEHAVIOR_ALWAYS);
       break;
     case MENU_ALIGNMENT_MENU:
       break;
     case MENU_CHANGE_WALLPAPER:
       ash::Shell::GetInstance()->user_wallpaper_delegate()->
           OpenSetWallpaperPage();
       break;
     default:
       NOTREACHED();
   }
@@ skipping 50 matching lines @@
     case MENU_PIN:
     case MENU_AUTO_HIDE:
     case MENU_ALIGNMENT_MENU:
     case MENU_CHANGE_WALLPAPER:
       LauncherContextMenu::ExecuteCommand(command_id, event_flags);
       return true;
     default:
       return false;
   }
 }