Chrome OS multi-profiles backend and UI.

chrome/browser/ui/ash/chrome_shell_delegate.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/ash/chrome_shell_delegate.h"
 
 #include "ash/ash_switches.h"
 #include "ash/host/root_window_host_factory.h"
 #include "ash/launcher/launcher_types.h"
 #include "ash/magnifier/magnifier_constants.h"
@@ skipping 53 matching lines @@
 bool ChromeShellDelegate::UseImmersiveFullscreen() {
 #if defined(OS_CHROMEOS)
   // Kiosk mode needs the whole screen.
   CommandLine* command_line = CommandLine::ForCurrentProcess();
   return !command_line->HasSwitch(switches::kKioskMode) &&
       command_line->HasSwitch(ash::switches::kAshImmersiveFullscreen);
 #endif
   return false;
 }
 
+bool ChromeShellDelegate::IsMultiProfilesEnabled() const {
+  return CommandLine::ForCurrentProcess()->HasSwitch(switches::kMultiProfiles);
+}
+
 bool ChromeShellDelegate::IsRunningInForcedAppMode() const {
   return chrome::IsRunningInForcedAppMode();
 }
 
 void ChromeShellDelegate::UnlockScreen() {
   // This is used only for testing thus far.
   NOTIMPLEMENTED();
 }
 
 void ChromeShellDelegate::Exit() {
@@ skipping 275 matching lines @@
     return browser;
   return chrome::FindOrCreateTabbedBrowser(
       ProfileManager::GetDefaultProfileOrOffTheRecord(),
       chrome::HOST_DESKTOP_TYPE_ASH);
 }
 
 keyboard::KeyboardControllerProxy*
     ChromeShellDelegate::CreateKeyboardControllerProxy() {
   return new AshKeyboardControllerProxy();
 }