[cros] Cleanup: remove LoginUtils

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

 // Copyright 2015 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/fake_chrome_user_manager.h"
 
 #include "chrome/browser/chromeos/login/users/chrome_user_manager.h"
 #include "chrome/browser/chromeos/login/users/fake_supervised_user_manager.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/chromeos/settings/cros_settings.h"
@@ skipping 63 matching lines @@
   return supervised_user_manager_.get();
 }
 
 UserImageManager* FakeChromeUserManager::GetUserImageManager(
     const std::string& /* user_id */) {
   return nullptr;
 }
 
 void FakeChromeUserManager::SetUserFlow(const std::string& email,
                                         UserFlow* flow) {
+  ResetUserFlow(email);
+  specific_flows_[email] = flow;
 }
 
 UserFlow* FakeChromeUserManager::GetCurrentUserFlow() const {
-  return nullptr;
+  if (!IsUserLoggedIn())
+    return GetDefaultUserFlow();
+  return GetUserFlow(GetLoggedInUser()->email());
 }
 
 UserFlow* FakeChromeUserManager::GetUserFlow(const std::string& email) const {
-  return nullptr;
+  FlowMap::const_iterator it = specific_flows_.find(email);
+  if (it != specific_flows_.end())
+    return it->second;
+  return GetDefaultUserFlow();
 }
 
 void FakeChromeUserManager::ResetUserFlow(const std::string& email) {
+  FlowMap::iterator it = specific_flows_.find(email);
+  if (it != specific_flows_.end()) {
+    delete it->second;
+    specific_flows_.erase(it);
+  }
 }
 
 void FakeChromeUserManager::SwitchActiveUser(const std::string& email) {
   active_user_id_ = email;
   ProfileHelper::Get()->ActiveUserHashChanged(
       ProfileHelper::GetUserIdHashByUserIdForTesting(email));
   if (!users_.empty() && !active_user_id_.empty()) {
     for (user_manager::User* user : users_)
       user->set_is_active(user->email() == active_user_id_);
   }
@@ skipping 38 matching lines @@
   for (user_manager::User* user : users) {
     if (user->GetType() == user_manager::USER_TYPE_REGULAR &&
         !user->is_logged_in()) {
       result.push_back(user);
     }
   }
 
   return result;
 }
 
+UserFlow* FakeChromeUserManager::GetDefaultUserFlow() const {
+  if (!default_flow_.get())
+    default_flow_.reset(new DefaultUserFlow());
+  return default_flow_.get();
+}
+
 }  // namespace chromeos