Creating supervised users restricted for regular users if they are supervised.

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

Index: chrome/browser/ui/webui/chromeos/login/supervised_user_creation_screen_handler.cc
diff --git a/chrome/browser/ui/webui/chromeos/login/supervised_user_creation_screen_handler.cc b/chrome/browser/ui/webui/chromeos/login/supervised_user_creation_screen_handler.cc
index 25471689d44940326aedd97d1c8df168e1dec9a5..ae57dc6b5e43db55b386255e0568698d67a1755a 100644
--- a/chrome/browser/ui/webui/chromeos/login/supervised_user_creation_screen_handler.cc
+++ b/chrome/browser/ui/webui/chromeos/login/supervised_user_creation_screen_handler.cc
@@ -213,16 +213,14 @@ void SupervisedUserCreationScreenHandler::PrepareToShow() {}
 void SupervisedUserCreationScreenHandler::Show() {
   scoped_ptr<base::DictionaryValue> data(new base::DictionaryValue());
   scoped_ptr<base::ListValue> users_list(new base::ListValue());
-  const user_manager::UserList& users =
-      user_manager::UserManager::Get()->GetUsers();
+  const user_manager::UserList& users = user_manager::UserManager::Get()->
+      GetUsersAllowedForSupervisedUsersCreation();
   std::string owner;
   chromeos::CrosSettings::Get()->GetString(chromeos::kDeviceOwner, &owner);
 
   for (user_manager::UserList::const_iterator it = users.begin();
        it != users.end();
        ++it) {
-    if ((*it)->GetType() != user_manager::USER_TYPE_REGULAR)
-      continue;
     bool is_owner = ((*it)->email() == owner);
     base::DictionaryValue* user_dict = new base::DictionaryValue();
     UserSelectionScreen::FillUserDictionary(