Create Login UI for Demo User.

chrome/browser/ui/webui/chromeos/login/signin_screen_handler.cc

 // Copyright (c) 2012 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/ui/webui/chromeos/login/signin_screen_handler.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/command_line.h"
 #include "base/hash_tables.h"
 #include "base/logging.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browser_shutdown.h"
 #include "chrome/browser/chromeos/cros/cros_library.h"
 #include "chrome/browser/chromeos/cros/network_library.h"
 #include "chrome/browser/chromeos/cros_settings.h"
 #include "chrome/browser/chromeos/dbus/dbus_thread_manager.h"
 #include "chrome/browser/chromeos/dbus/power_manager_client.h"
 #include "chrome/browser/chromeos/input_method/input_method_manager.h"
 #include "chrome/browser/chromeos/input_method/xkeyboard.h"
+#include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_helper.h"
 #include "chrome/browser/chromeos/login/screen_locker.h"
 #include "chrome/browser/chromeos/login/user.h"
 #include "chrome/browser/chromeos/login/webui_login_display.h"
 #include "chrome/browser/io_thread.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/net/gaia/gaia_urls.h"
 #include "chrome/common/url_constants.h"
 #include "content/browser/renderer_host/render_view_host.h"
@@ skipping 287 matching lines @@
   localized_strings->SetString("proxyMessageText",
       l10n_util::GetStringUTF16(IDS_LOGIN_PROXY_ERROR_MESSAGE));
   localized_strings->SetString("createAccount",
       l10n_util::GetStringUTF16(IDS_CREATE_ACCOUNT_HTML));
   localized_strings->SetString("guestSignin",
       l10n_util::GetStringUTF16(IDS_BROWSE_WITHOUT_SIGNING_IN_HTML));
   localized_strings->SetString("offlineLogin",
       l10n_util::GetStringUTF16(IDS_OFFLINE_LOGIN_HTML));
   localized_strings->SetString("removeUser",
       l10n_util::GetStringUTF16(IDS_LOGIN_REMOVE));
+
+  if (chromeos::KioskModeHelper::Get()->IsKioskModeEnabled()) {
+    localized_strings->SetString("demoLoginMessage",
+        l10n_util::GetStringUTF16(IDS_KIOSK_MODE_LOGIN_MESSAGE));
+  }
 }
 
 void SigninScreenHandler::Show(bool oobe_ui) {
   CHECK(delegate_);
 
   oobe_ui_ = oobe_ui;
   if (!page_is_ready()) {
     show_on_init_ = true;
     return;
   }
@@ skipping 44 matching lines @@
 
   web_ui()->RegisterMessageCallback("authenticateUser",
       base::Bind(&SigninScreenHandler::HandleAuthenticateUser,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback("completeLogin",
       base::Bind(&SigninScreenHandler::HandleCompleteLogin,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback("getUsers",
       base::Bind(&SigninScreenHandler::HandleGetUsers,
                  base::Unretained(this)));
+  web_ui()->RegisterMessageCallback("launchDemoUser",
+      base::Bind(&SigninScreenHandler::HandleLaunchDemoUser,
+                 base::Unretained(this)));
   web_ui()->RegisterMessageCallback("launchIncognito",
       base::Bind(&SigninScreenHandler::HandleLaunchIncognito,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback("fixCaptivePortal",
       base::Bind(&SigninScreenHandler::HandleFixCaptivePortal,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback("offlineLogin",
       base::Bind(&SigninScreenHandler::HandleOfflineLogin,
                  base::Unretained(this)));
   web_ui()->RegisterMessageCallback("showAddUser",
@@ skipping 240 matching lines @@
   if (!args->GetString(0, &username) ||
       !args->GetString(1, &password)) {
     NOTREACHED();
     return;
   }
 
   username = SanitizeEmail(username);
   delegate_->Login(username, password);
 }
 
+void SigninScreenHandler::HandleLaunchDemoUser(const base::ListValue* args) {
+  if (!delegate_)
+    return;
+  delegate_->LoginAsDemoUser();
+}
+
 void SigninScreenHandler::HandleLaunchIncognito(const base::ListValue* args) {
   if (!delegate_)
     return;
   delegate_->LoginAsGuest();
 }
 
 void SigninScreenHandler::HandleFixCaptivePortal(const base::ListValue* args) {
   if (!delegate_)
     return;
   delegate_->FixCaptivePortal();
@@ skipping 252 matching lines @@
 
   cookie_remover_ = new BrowsingDataRemover(
       Profile::FromWebUI(web_ui()),
       BrowsingDataRemover::EVERYTHING,
       base::Time());
   cookie_remover_->AddObserver(this);
   cookie_remover_->Remove(BrowsingDataRemover::REMOVE_SITE_DATA);
 }
 
 }  // namespace chromeos