Delete unused tutorial code from profile switcher/user manager.

chrome/browser/ui/app_list/profile_loader.cc

 // Copyright 2013 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/app_list/profile_loader.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "chrome/browser/lifetime/keep_alive_types.h"
 #include "chrome/browser/lifetime/scoped_keep_alive.h"
@@ skipping 18 matching lines @@
   ++profile_load_sequence_id_;
 }
 
 void ProfileLoader::LoadProfileInvalidatingOtherLoads(
     const base::FilePath& profile_file_path,
     base::Callback<void(Profile*)> callback) {
   InvalidatePendingProfileLoads();
 
   if (profile_store_->IsProfileLocked(profile_file_path)) {
       UserManager::Show(base::FilePath(),
-                        profiles::USER_MANAGER_NO_TUTORIAL,
                         profiles::USER_MANAGER_SELECT_PROFILE_APP_LAUNCHER);
       return;
   }
 
   Profile* profile = profile_store_->GetProfileByPath(profile_file_path);
   if (profile) {
     callback.Run(profile);
     return;
   }
 
@@ skipping 19 matching lines @@
   if (pending_profile_loads_ == 1)
     keep_alive_.reset(new ScopedKeepAlive(KeepAliveOrigin::PROFILE_LOADER,
                                           KeepAliveRestartOption::DISABLED));
 }
 
 void ProfileLoader::DecrementPendingProfileLoads() {
   pending_profile_loads_--;
   if (pending_profile_loads_ == 0)
     keep_alive_.reset();
 }