Add the ability to show a demo app on OOBE if a machine is derelict.

chrome/browser/ui/startup/startup_browser_creator.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/startup/startup_browser_creator.h"
 
 #include <algorithm>   // For max().
 #include <set>
 
 #include "apps/app_load_service.h"
@@ skipping 22 matching lines @@
 #include "chrome/browser/automation/automation_provider.h"
 #include "chrome/browser/automation/automation_provider_list.h"
 #include "chrome/browser/automation/testing_automation_provider.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
 #include "chrome/browser/extensions/startup_helper.h"
 #include "chrome/browser/extensions/unpacked_installer.h"
 #include "chrome/browser/first_run/first_run.h"
 #include "chrome/browser/google/google_util.h"
+#include "chrome/browser/lifetime/application_lifetime.h"
 #include "chrome/browser/notifications/desktop_notification_service.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/prefs/session_startup_pref.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profiles_state.h"
 #include "chrome/browser/search_engines/util.h"
 #include "chrome/browser/ui/app_list/app_list_service.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_dialogs.h"
@@ skipping 14 matching lines @@
 #include "content/public/browser/child_process_security_policy.h"
 #include "content/public/browser/navigation_controller.h"
 #include "grit/locale_settings.h"
 #include "net/base/net_util.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
 #if defined(OS_CHROMEOS)
 #include "chrome/browser/chromeos/app_mode/app_launch_utils.h"
 #include "chrome/browser/chromeos/kiosk_mode/kiosk_mode_settings.h"
+#include "chrome/browser/chromeos/login/demo_mode/demo_app_launcher.h"
 #include "chrome/browser/chromeos/login/user_manager.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chromeos/chromeos_switches.h"
 #endif
 
 #if defined(TOOLKIT_VIEWS) && defined(OS_LINUX)
 #include "ui/events/x/touch_factory_x11.h"
 #endif
 
 #if defined(OS_WIN)
@@ skipping 522 matching lines @@
 
   if (chrome::IsRunningInAppMode() &&
       command_line.HasSwitch(switches::kAppId)) {
     chromeos::LaunchAppOrDie(
         last_used_profile,
         command_line.GetSwitchValueASCII(switches::kAppId));
 
     // Skip browser launch since app mode launches its app window.
     silent_launch = true;
   }
+
+  if (chromeos::DemoAppLauncher::IsDemoAppSession(

[xiyuan, 2014/02/12 00:03:22]

nit: Add a comment to explain why we terminate session here.

[rkc, 2014/02/12 00:08:07]

Done.

+      command_line.GetSwitchValueASCII(chromeos::switches::kLoginUser))) {
+    chrome::AttemptUserExit();
+    return false;
+  }
 #endif
 
 #if defined(TOOLKIT_VIEWS) && defined(USE_X11)
   ui::TouchFactory::SetTouchDeviceListFromCommandLine();
 #endif
 
   if (!process_startup &&
       command_line.HasSwitch(switches::kDumpBrowserHistograms)) {
     // Only handle --dump-browser-histograms from a rendezvous. In this case, do
     // not open a new browser window even if no output file was given.
@@ skipping 177 matching lines @@
   }
 
   if (command_line.HasSwitch(switches::kProfileDirectory)) {
     return user_data_dir.Append(
         command_line.GetSwitchValuePath(switches::kProfileDirectory));
   }
 
   return g_browser_process->profile_manager()->GetLastUsedProfileDir(
       user_data_dir);
 }