Fix of "login is not defined" error in OOBE

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 <stddef.h>
 
 #include <memory>
 
@@ skipping 512 matching lines @@
   localized_strings->SetString("highlightStrength",
                                keyboard_driven_oobe ? "strong" : "normal");
 
   bool new_kiosk_ui = KioskAppMenuHandler::EnableNewKioskUI();
   localized_strings->SetString("newKioskUI", new_kiosk_ui ? "on" : "off");
   oobe_ui_md_mode_ =
       g_browser_process->local_state()->GetBoolean(prefs::kOobeMdMode);
   localized_strings->SetString("newOobeUI", oobe_ui_md_mode_ ? "on" : "off");
 }
 
+void OobeUI::ExecuteDeferredJSCalls() {
+  DCHECK(!is_initialized_);
+  is_initialized_ = true;
+  for (const auto& deferred_js_call : deferred_js_calls_)
+    deferred_js_call.Run();
+  deferred_js_calls_.clear();
+}
+
 void OobeUI::AddScreenHandler(std::unique_ptr<BaseScreenHandler> handler) {
   handlers_.push_back(handler.get());
   web_ui()->AddMessageHandler(std::move(handler));
 }
 
 void OobeUI::InitializeHandlers() {
   ready_ = true;
   for (size_t i = 0; i < ready_callbacks_.size(); ++i)
     ready_callbacks_[i].Run();
   ready_callbacks_.clear();
@@ skipping 96 matching lines @@
       g_browser_process->local_state()->GetBoolean(prefs::kOobeMdMode)) {
     return;
   }
 
   base::DictionaryValue localized_strings;
   GetLocalizedStrings(&localized_strings);
   static_cast<CoreOobeActor*>(core_handler_)->ReloadContent(localized_strings);
 }
 
 }  // namespace chromeos