Migrating UpdateScreen to ScreenContext

chrome/browser/ui/webui/chromeos/login/oobe_ui.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 "chrome/browser/ui/webui/chromeos/login/oobe_ui.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/stringprintf.h"
@@ skipping 387 matching lines @@
 
 OobeUI::~OobeUI() {
   core_handler_->SetDelegate(nullptr);
   network_dropdown_handler_->RemoveObserver(update_screen_handler_);
 }
 
 CoreOobeActor* OobeUI::GetCoreOobeActor() {
   return core_handler_;
 }
 
-UpdateScreenActor* OobeUI::GetUpdateScreenActor() {
-  return update_screen_handler_;
-}
-
 NetworkView* OobeUI::GetNetworkView() {
   return network_view_;
 }
 
 EulaView* OobeUI::GetEulaView() {
   return eula_view_;
 }
 
+UpdateView* OobeUI::GetUpdateView() {
+  return update_screen_handler_;
+}
+
 EnableDebuggingScreenActor* OobeUI::GetEnableDebuggingScreenActor() {
   return debugging_screen_actor_;
 }
 
 EnrollmentScreenActor* OobeUI::GetEnrollmentScreenActor() {
   return enrollment_screen_actor_;
 }
 
 ResetScreenActor* OobeUI::GetResetScreenActor() {
   return reset_screen_actor_;
@@ skipping 223 matching lines @@
   DCHECK(screen_ids_.count(screen))
       << "Screen should be registered in InitializeScreenMaps()";
   Screen new_screen = screen_ids_[screen];
   FOR_EACH_OBSERVER(Observer,
                     observer_list_,
                     OnCurrentScreenChanged(current_screen_, new_screen));
   current_screen_ = new_screen;
 }
 
 }  // namespace chromeos