[Athena] Extract Chrome OS authentication stack

chrome/browser/chromeos/login/users/user.cc

 // Copyright 2014 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/users/user.h"
 
 #include "base/logging.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_restrictions.h"
 #include "chrome/browser/chromeos/login/users/avatar/default_user_images.h"
 #include "chrome/browser/chromeos/login/users/user_manager.h"
+#include "chromeos/login/user_names.h"
 #include "google_apis/gaia/gaia_auth_util.h"
 #include "grit/theme_resources.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace chromeos {
 
 namespace {
 
 // Returns account name portion of an email.
 std::string GetUserName(const std::string& email) {
@@ skipping 214 matching lines @@
 RegularUser::~RegularUser() {}
 
 user_manager::UserType RegularUser::GetType() const {
   return user_manager::USER_TYPE_REGULAR;
 }
 
 bool RegularUser::CanSyncImage() const {
   return true;
 }
 
-GuestUser::GuestUser() : User(UserManager::kGuestUserName) {
+GuestUser::GuestUser() : User(chromeos::login::kGuestUserName) {
   set_display_email(std::string());
 }
 
 GuestUser::~GuestUser() {}
 
 user_manager::UserType GuestUser::GetType() const {
   return user_manager::USER_TYPE_GUEST;
 }
 
 KioskAppUser::KioskAppUser(const std::string& kiosk_app_username)
@@ skipping 15 matching lines @@
 LocallyManagedUser::~LocallyManagedUser() {}
 
 user_manager::UserType LocallyManagedUser::GetType() const {
   return user_manager::USER_TYPE_LOCALLY_MANAGED;
 }
 
 std::string LocallyManagedUser::display_email() const {
   return base::UTF16ToUTF8(display_name());
 }
 
-RetailModeUser::RetailModeUser() : User(UserManager::kRetailModeUserName) {
+RetailModeUser::RetailModeUser() : User(chromeos::login::kRetailModeUserName) {
   set_display_email(std::string());
 }
 
 RetailModeUser::~RetailModeUser() {}
 
 user_manager::UserType RetailModeUser::GetType() const {
   return user_manager::USER_TYPE_RETAIL_MODE;
 }
 
 PublicAccountUser::PublicAccountUser(const std::string& email) : User(email) {
@@ skipping 16 matching lines @@
     case user_manager::USER_TYPE_LOCALLY_MANAGED:
     case user_manager::USER_TYPE_KIOSK_APP:
       return false;
     default:
       NOTREACHED();
   }
   return false;
 }
 
 }  // namespace chromeos