Delete unused tutorial code from profile switcher/user manager.

chrome/browser/ui/extensions/extension_enable_flow.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/extensions/extension_enable_flow.h"
 
 #include "base/memory/ptr_util.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_util.h"
@@ skipping 81 matching lines @@
   }
 
   // Supervised users can't re-enable custodian-installed extensions.
   if (extensions::util::IsExtensionSupervised(extension, profile_)) {
     delegate_->ExtensionEnableFlowAborted(false);  // |delegate_| may delete us.
     return;
   }
 
   if (profiles::IsProfileLocked(profile_->GetPath())) {
     UserManager::Show(base::FilePath(),
-                      profiles::USER_MANAGER_NO_TUTORIAL,
                       profiles::USER_MANAGER_SELECT_PROFILE_APP_LAUNCHER);
     return;
   }
 
   extensions::ExtensionPrefs* prefs = extensions::ExtensionPrefs::Get(profile_);
   if (!prefs->DidExtensionEscalatePermissions(extension_id_)) {
     // Enable the extension immediately if its privileges weren't escalated.
     // This is a no-op if the extension was previously terminated.
     service->EnableExtension(extension_id_);
 
@@ skipping 75 matching lines @@
     }
 
     service->GrantPermissionsAndEnableExtension(extension);
     delegate_->ExtensionEnableFlowFinished();  // |delegate_| may delete us.
   } else {
     delegate_->ExtensionEnableFlowAborted(
         result == ExtensionInstallPrompt::Result::USER_CANCELED);
     // |delegate_| may delete us.
   }
 }