Rename Launcher to Shelf.

ash/system/web_notification/web_notification_tray.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/system/web_notification/web_notification_tray.h"
 
 #include "ash/ash_switches.h"
 #include "ash/root_window_controller.h"
 #include "ash/shelf/shelf_layout_manager.h"
 #include "ash/shelf/shelf_layout_manager_observer.h"
@@ skipping 177 matching lines @@
     if (shelf_->GetAlignment() == SHELF_ALIGNMENT_TOP)
       work_area.set_y(work_area.y() + system_tray_height_);
   }
   collection_->SetDisplayInfo(work_area, display.bounds());
 }
 
 void WorkAreaObserver::UpdateShelf() {
   if (shelf_)
     return;
 
-  shelf_ = ShelfLayoutManager::ForLauncher(root_window_);
+  shelf_ = ShelfLayoutManager::ForShelf(root_window_);
   if (shelf_)
     shelf_->AddObserver(this);
 }
 
 // Class to initialize and manage the WebNotificationBubble and
 // TrayBubbleWrapper instances for a bubble.
 class WebNotificationBubbleWrapper {
  public:
   // Takes ownership of |bubble| and creates |bubble_wrapper_|.
   WebNotificationBubbleWrapper(WebNotificationTray* tray,
@@ skipping 215 matching lines @@
 }
 
 // Private methods.
 
 bool WebNotificationTray::ShouldShowMessageCenter() {
   return status_area_widget()->login_status() != user::LOGGED_IN_LOCKED &&
       !(status_area_widget()->system_tray() &&
         status_area_widget()->system_tray()->HasNotificationBubble());
 }
 
-bool WebNotificationTray::ShouldBlockLauncherAutoHide() const {
+bool WebNotificationTray::ShouldBlockShelfAutoHide() const {
   return should_block_shelf_auto_hide_;
 }
 
 bool WebNotificationTray::IsMessageCenterBubbleVisible() const {
   return (message_center_bubble() &&
           message_center_bubble()->bubble()->IsVisible());
 }
 
 bool WebNotificationTray::IsMouseInNotificationBubble() const {
   return false;
@@ skipping 170 matching lines @@
 
 message_center::MessageCenterBubble*
 WebNotificationTray::GetMessageCenterBubbleForTest() {
   if (!message_center_bubble())
     return NULL;
   return static_cast<message_center::MessageCenterBubble*>(
       message_center_bubble()->bubble());
 }
 
 }  // namespace ash