Support for auth code based authentication flow for both app and web UI driven flow.

chrome/browser/chromeos/login/managed/locally_managed_user_creation_screen.cc

 // Copyright (c) 2013 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/chromeos/login/managed/locally_managed_user_creation_screen.h"
 
 #include "chrome/browser/chromeos/login/existing_user_controller.h"
 #include "chrome/browser/chromeos/login/managed/locally_managed_user_controller.h"
 #include "chrome/browser/chromeos/login/screen_observer.h"
 #include "chrome/browser/chromeos/login/wizard_controller.h"
@@ skipping 70 matching lines @@
     std::string& managed_user_password,
     std::string& manager_id,
     std::string& manager_password) {
 
   // Make sure no two controllers exist at the same time.
   controller_.reset();
   controller_.reset(new LocallyManagedUserController(this));
   controller_->SetUpCreation(display_name, managed_user_password);
 
   ExistingUserController::current_controller()->
-      Login(manager_id, manager_password);
+      Login(UserCredentials(manager_id,
+                            manager_password,
+                            std::string()  /* auth_code */));
 }
 
 void LocallyManagedUserCreationScreen::OnManagerLoginFailure() {
   if (actor_)
     actor_->ShowManagerPasswordError();
 }
 
 void LocallyManagedUserCreationScreen::OnManagerSignIn() {
   if (actor_)
     actor_->ShowProgressScreen();
@@ skipping 39 matching lines @@
   if (actor_)
     actor_->ShowErrorMessage(message, recoverable);
 }
 
 void LocallyManagedUserCreationScreen::OnCreationSuccess() {
   if (actor_)
     actor_->ShowSuccessMessage();
 }
 
 }  // namespace chromeos