UserManager stack refactoring.

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"
+#include "chrome/grit/theme_resources.h"
+#include "components/user_manager/user_image/user_image.h"
+#include "components/user_manager/user_type.h"
+#include "ui/base/resource/resource_bundle.h"
+
+namespace chromeos {
+
+class FakeSupervisedUserManager;
+
+FakeChromeUserManager::FakeChromeUserManager()
+    : supervised_user_manager_(new FakeSupervisedUserManager),
+      multi_profile_user_controller_(NULL) {
+}
+
+FakeChromeUserManager::~FakeChromeUserManager() {
+}
+
+const user_manager::User* FakeChromeUserManager::AddUser(
+    const std::string& email) {
+  user_manager::User* user = user_manager::User::CreateRegularUser(email);
+  user->set_username_hash(
+      ProfileHelper::GetUserIdHashByUserIdForTesting(email));
+  user->SetStubImage(user_manager::UserImage(
+                         *ResourceBundle::GetSharedInstance().GetImageSkiaNamed(
+                             IDR_PROFILE_PICTURE_LOADING)),
+                     user_manager::User::USER_IMAGE_PROFILE, false);
+  users_.push_back(user);
+  return user;
+}
+
+const user_manager::User* FakeChromeUserManager::AddPublicAccountUser(
+    const std::string& email) {
+  user_manager::User* user = user_manager::User::CreatePublicAccountUser(email);
+  user->set_username_hash(
+      ProfileHelper::GetUserIdHashByUserIdForTesting(email));
+  user->SetStubImage(user_manager::UserImage(
+                         *ResourceBundle::GetSharedInstance().GetImageSkiaNamed(
+                             IDR_PROFILE_PICTURE_LOADING)),
+                     user_manager::User::USER_IMAGE_PROFILE, false);
+  users_.push_back(user);
+  return user;
+}
+
+void FakeChromeUserManager::AddKioskAppUser(
+    const std::string& kiosk_app_username) {
+  user_manager::User* user =
+      user_manager::User::CreateKioskAppUser(kiosk_app_username);
+  user->set_username_hash(
+      ProfileHelper::GetUserIdHashByUserIdForTesting(kiosk_app_username));
+  users_.push_back(user);
+}
+
+void FakeChromeUserManager::LoginUser(const std::string& email) {
+  UserLoggedIn(email, ProfileHelper::GetUserIdHashByUserIdForTesting(email),
+               false /* browser_restart */);
+}
+
+MultiProfileUserController*
+FakeChromeUserManager::GetMultiProfileUserController() {
+  return multi_profile_user_controller_;
+}
+
+SupervisedUserManager* FakeChromeUserManager::GetSupervisedUserManager() {
+  return supervised_user_manager_.get();
+}
+
+UserImageManager* FakeChromeUserManager::GetUserImageManager(
+    const std::string& /* user_id */) {
+  return nullptr;
+}
+
+void FakeChromeUserManager::SetUserFlow(const std::string& email,
+                                        UserFlow* flow) {
+}
+
+UserFlow* FakeChromeUserManager::GetCurrentUserFlow() const {
+  return nullptr;
+}
+
+UserFlow* FakeChromeUserManager::GetUserFlow(const std::string& email) const {
+  return nullptr;
+}
+
+void FakeChromeUserManager::ResetUserFlow(const std::string& email) {
+}
+
+void FakeChromeUserManager::SwitchActiveUser(const std::string& email) {
+  active_user_id_ = email;
+  ProfileHelper::Get()->ActiveUserHashChanged(
+      ProfileHelper::GetUserIdHashByUserIdForTesting(email));
+  if (users_.size() && !active_user_id_.empty()) {

[ygorshenin1, 2015/01/23 10:18:03]

Could you please change users_.size() by !users_.empty()?

[merkulova, 2015/01/23 12:59:09]

Done.

+    for (user_manager::User* user : users_)
+      user->set_is_active(user->email() == active_user_id_);
+  }
+}
+
+const std::string& FakeChromeUserManager::GetOwnerEmail() const {
+  return owner_email_;
+}
+
+void FakeChromeUserManager::SessionStarted() {
+}
+
+void FakeChromeUserManager::RemoveUser(
+    const std::string& email,
+    user_manager::RemoveUserDelegate* delegate) {
+}
+
+user_manager::UserList
+FakeChromeUserManager::GetUsersAllowedForSupervisedUsersCreation() const {
+  CrosSettings* cros_settings = CrosSettings::Get();
+  bool allow_new_user = true;
+  cros_settings->GetBoolean(kAccountsPrefAllowNewUser, &allow_new_user);
+  bool supervised_users_allowed = AreSupervisedUsersAllowed();
+
+  // Restricted either by policy or by owner.
+  if (!allow_new_user || !supervised_users_allowed)
+    return user_manager::UserList();
+
+  return ChromeUserManager::GetUsersAllowedAsSupervisedUserManagers(GetUsers());
+}
+
+user_manager::UserList FakeChromeUserManager::GetUsersAllowedForMultiProfile()
+    const {
+  // Supervised users are not allowed to use multi-profiles.
+  if (GetLoggedInUsers().size() == 1 &&
+      GetPrimaryUser()->GetType() != user_manager::USER_TYPE_REGULAR) {
+    return user_manager::UserList();
+  }
+
+  user_manager::UserList result;
+  const user_manager::UserList& users = GetUsers();
+  for (user_manager::User* user : users) {
+    if (user->GetType() == user_manager::USER_TYPE_REGULAR &&
+        !user->is_logged_in()) {
+      result.push_back(user);
+    }
+  }
+
+  return result;
+}
+
+}  // namespace chromeos