Implement new password separated sign in flow for chrome desktop.

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

 // Copyright 2015 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.
 
 login.createScreen('OAuthEnrollmentScreen', 'oauth-enrollment', function() {
   /** @const */ var STEP_SIGNIN = 'signin';
   /** @const */ var STEP_WORKING = 'working';
   /** @const */ var STEP_ATTRIBUTE_PROMPT = 'attribute-prompt';
   /** @const */ var STEP_ERROR = 'error';
   /** @const */ var STEP_SUCCESS = 'success';
@@ skipping 166 matching lines @@
      * @param {Object} data Screen init payload, contains the signin frame
      * URL.
      */
     onBeforeShow: function(data) {
       $('login-header-bar').signinUIState = SIGNIN_UI_STATE.ENROLLMENT;
       $('inner-container').classList.add('new-gaia-flow');
       var gaiaParams = {};
       gaiaParams.gaiaUrl = data.gaiaUrl;
       gaiaParams.clientId = data.clientId;
       gaiaParams.gaiaPath = 'embedded/setup/chromeos';
-      gaiaParams.isNewGaiaFlowChromeOS = true;
+      gaiaParams.isNewGaiaFlow = true;
       gaiaParams.needPassword = false;
       if (data.management_domain) {
         gaiaParams.enterpriseDomain = data.management_domain;
         gaiaParams.emailDomain = data.management_domain;
       }
       gaiaParams.flow = data.flow;
       this.authenticator_.load(cr.login.Authenticator.AuthMode.DEFAULT,
                                gaiaParams);
 
       var modes = ['manual', 'forced', 'recovery'];
@@ skipping 96 matching lines @@
      * Uploads the device attributes to server. This goes to C++ side through
      * |chrome| and launches the device attribute update negotiation.
      */
     onAttributesSubmitted: function() {
       chrome.send('oauthEnrollAttributes',
                   [$('oauth-enroll-asset-id').value,
                    $('oauth-enroll-location').value]);
     }
   };
 });