chrome/browser/chromeos/login/app_launch_signin_screen.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/chromeos/login/app_launch_signin_screen.h"
   6
   7 #include "chrome/browser/chromeos/login/help_app_launcher.h"
   8 #include "chrome/browser/chromeos/login/login_utils.h"
   9 #include "chrome/browser/chromeos/login/user.h"
  10 #include "chrome/browser/ui/webui/chromeos/login/signin_screen_handler.h"
  11 #include "content/public/browser/browser_thread.h"
  12 #include "grit/generated_resources.h"
  13 #include "ui/base/l10n/l10n_util.h"
  14
  15 namespace chromeos {
  16
  17 UserManager* AppLaunchSigninScreen::test_user_manager_ = NULL;
  18
  19 AppLaunchSigninScreen::AppLaunchSigninScreen(
  20     OobeUI* oobe_ui, Delegate* delegate)
  21     : oobe_ui_(oobe_ui),
  22       delegate_(delegate),
  23       webui_handler_(NULL) {
  24 }
  25
  26 AppLaunchSigninScreen::~AppLaunchSigninScreen() {
  27   oobe_ui_->ResetSigninScreenHandlerDelegate();
  28 }
  29
  30 void AppLaunchSigninScreen::Show() {
  31   InitOwnerUserList();
  32   oobe_ui_->ShowSigninScreen(LoginScreenContext(), this, NULL);
  33 }
  34
  35 void AppLaunchSigninScreen::InitOwnerUserList() {
  36   UserManager* user_manager = GetUserManager();
  37   const std::string& owner_email = user_manager->GetOwnerEmail();
  38   const UserList& all_users = user_manager->GetUsers();
  39
  40   owner_user_list_.clear();
  41   for (UserList::const_iterator it = all_users.begin();
  42        it != all_users.end();
  43        ++it) {
  44     User* user = *it;
  45     if (user->email() == owner_email) {
  46       owner_user_list_.push_back(user);
  47       break;
  48     }
  49   }
  50 }
  51
  52 // static
  53 void AppLaunchSigninScreen::SetUserManagerForTesting(
  54     UserManager* user_manager) {
  55   test_user_manager_ = user_manager;
  56 }
  57
  58 UserManager* AppLaunchSigninScreen::GetUserManager() {
  59   return test_user_manager_ ? test_user_manager_ : UserManager::Get();
  60 }
  61
  62 void AppLaunchSigninScreen::CancelPasswordChangedFlow() {
  63   NOTREACHED();
  64 }
  65
  66 void AppLaunchSigninScreen::CancelUserAdding() {
  67   NOTREACHED();
  68 }
  69
  70 void AppLaunchSigninScreen::CreateAccount() {
  71   NOTREACHED();
  72 }
  73
  74 void AppLaunchSigninScreen::CompleteLogin(const UserContext& user_context) {
  75   NOTREACHED();
  76 }
  77
  78 void AppLaunchSigninScreen::Login(const UserContext& user_context) {
  79   // Note: LoginUtils::CreateAuthenticator doesn't necessarily create
  80   // a new Authenticator object, and could reuse an existing one.
  81   authenticator_ = LoginUtils::Get()->CreateAuthenticator(this);
  82   content::BrowserThread::PostTask(
  83       content::BrowserThread::UI, FROM_HERE,
  84       base::Bind(&Authenticator::AuthenticateToUnlock,
  85                  authenticator_.get(),
  86                  user_context));
  87 }
  88
  89 void AppLaunchSigninScreen::LoginAsRetailModeUser() {
  90   NOTREACHED();
  91 }
  92
  93 void AppLaunchSigninScreen::LoginAsGuest() {
  94   NOTREACHED();
  95 }
  96
  97 void AppLaunchSigninScreen::MigrateUserData(const std::string& old_password) {
  98   NOTREACHED();
  99 }
 100
 101 void AppLaunchSigninScreen::LoginAsPublicAccount(const std::string& username) {
 102   NOTREACHED();
 103 }
 104
 105 void AppLaunchSigninScreen::LoadWallpaper(const std::string& username) {
 106 }
 107
 108 void AppLaunchSigninScreen::LoadSigninWallpaper() {
 109 }
 110
 111 void AppLaunchSigninScreen::OnSigninScreenReady() {
 112 }
 113
 114 void AppLaunchSigninScreen::RemoveUser(const std::string& username) {
 115   NOTREACHED();
 116 }
 117
 118 void AppLaunchSigninScreen::ResyncUserData() {
 119   NOTREACHED();
 120 }
 121
 122 void AppLaunchSigninScreen::ShowEnterpriseEnrollmentScreen() {
 123   NOTREACHED();
 124 }
 125
 126 void AppLaunchSigninScreen::ShowKioskEnableScreen() {
 127   NOTREACHED();
 128 }
 129
 130 void AppLaunchSigninScreen::ShowResetScreen() {
 131   NOTREACHED();
 132 }
 133
 134 void AppLaunchSigninScreen::ShowKioskAutolaunchScreen() {
 135   NOTREACHED();
 136 }
 137
 138 void AppLaunchSigninScreen::ShowWrongHWIDScreen() {
 139   NOTREACHED();
 140 }
 141
 142 void AppLaunchSigninScreen::SetWebUIHandler(
 143     LoginDisplayWebUIHandler* webui_handler) {
 144   webui_handler_ = webui_handler;
 145 }
 146
 147 void AppLaunchSigninScreen::ShowSigninScreenForCreds(
 148     const std::string& username,
 149     const std::string& password) {
 150   NOTREACHED();
 151 }
 152
 153 const UserList& AppLaunchSigninScreen::GetUsers() const {
 154   return owner_user_list_;
 155 }
 156
 157 bool AppLaunchSigninScreen::IsShowGuest() const {
 158   return false;
 159 }
 160
 161 bool AppLaunchSigninScreen::IsShowUsers() const {
 162   return true;
 163 }
 164
 165 bool AppLaunchSigninScreen::IsShowNewUser() const {
 166   return false;
 167 }
 168
 169 bool AppLaunchSigninScreen::IsSigninInProgress() const {
 170   // Return true to suppress network processing in the signin screen.
 171   return true;
 172 }
 173
 174 bool AppLaunchSigninScreen::IsUserSigninCompleted() const {
 175   return false;
 176 }
 177
 178 void AppLaunchSigninScreen::SetDisplayEmail(const std::string& email) {
 179   return;
 180 }
 181
 182 void AppLaunchSigninScreen::Signout() {
 183   NOTREACHED();
 184 }
 185
 186 void AppLaunchSigninScreen::LoginAsKioskApp(const std::string& app_id) {
 187   NOTREACHED();
 188 }
 189
 190 void AppLaunchSigninScreen::OnLoginFailure(const LoginFailure& error) {
 191   LOG(ERROR) << "Unlock failure: " << error.reason();
 192   webui_handler_->ClearAndEnablePassword();
 193   webui_handler_->ShowError(
 194      0,
 195      l10n_util::GetStringUTF8(IDS_LOGIN_ERROR_AUTHENTICATING_KIOSK),
 196      std::string(),
 197      HelpAppLauncher::HELP_CANT_ACCESS_ACCOUNT_OFFLINE);
 198 }
 199
 200 void AppLaunchSigninScreen::OnLoginSuccess(const UserContext& user_context) {
 201   delegate_->OnOwnerSigninSuccess();
 202 }
 203
 204 }  // namespace chromeos