Managed user creation flow:

chrome/browser/resources/chromeos/login/header_bar.js

 // 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.
 
 /**
  * @fileoverview Login UI header bar implementation.
  */
 
 cr.define('login', function() {
   /**
@@ skipping 158 matching lines @@
 
     /**
      * Updates visibility state of action buttons.
      * @private
      */
     updateUI_: function() {
       var gaiaIsActive = (this.signinUIState_ == SIGNIN_UI_STATE.GAIA_SIGNIN);
       var accountPickerIsActive =
           (this.signinUIState_ == SIGNIN_UI_STATE.ACCOUNT_PICKER);
       var managedUserCreationDialogIsActive =
-          (this.signinUIState_ == SIGNIN_UI_STATE.MANAGED_USER_CREATION_DIALOG);
+          (this.signinUIState_ == SIGNIN_UI_STATE.MANAGED_USER_CREATION_FLOW);
       var wrongHWIDWarningIsActive =
           (this.signinUIState_ == SIGNIN_UI_STATE.WRONG_HWID_WARNING);
 
       $('add-user-button').hidden = !accountPickerIsActive;
       $('cancel-add-user-button').hidden = accountPickerIsActive ||
           !this.allowCancel_ ||
           wrongHWIDWarningIsActive;
       $('guest-user-header-bar-item').hidden = gaiaIsActive ||
           managedUserCreationDialogIsActive ||
           !this.showGuest_ ||
@@ skipping 30 matching lines @@
       this.classList.remove('login-header-bar-animate-fast');
       this.classList.add('login-header-bar-animate-slow');
       this.classList.remove('login-header-bar-hidden');
     },
   };
 
   return {
     HeaderBar: HeaderBar
   };
 });