ChromeOS: Fix "continue OOBE on restart" screen size calculation.

chrome/browser/resources/chromeos/login/oobe_screen_eula.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 Oobe eula screen implementation.
  */
 
 login.createScreen('EulaScreen', 'eula', function() {
   var CONTEXT_KEY_USAGE_STATS_ENABLED = 'usageStatsEnabled';
@@ skipping 55 matching lines @@
       // moved the focus anywhere in the meantime.
       if (!$('back-button').blurred)
         $('accept-button').focus();
     },
 
     /**
      * Event handler that is invoked just before the screen is shown.
      * @param {object} data Screen init payload.
      */
     onBeforeShow: function() {
+      this.setMDMode_();
       $('eula').classList.add('eula-loading');
       $('cros-eula-frame').onload = this.onFrameLoad;
       $('accept-button').disabled = true;
       $('cros-eula-frame').src = 'chrome://terms';
     },
 
     /**
      * Header text of the screen.
      * @type {string}
      */
@@ skipping 41 matching lines @@
           function(event) {
             chrome.send('eulaOnChromeCredits');
           });
       $('eula-chromeos-credits-link').addEventListener('click',
           function(event) {
             chrome.send('eulaOnChromeOSCredits');
           });
     },
 
     /**
+     * This method takes care of switching to material-design OOBE.
+     * @private
+     */
+    setMDMode_: function() {
+      var useMDOobe = (loadTimeData.getString('newOobeUI') == 'on');
+      $('oobe-eula-md').hidden = !useMDOobe;
+      $('oobe-eula').hidden = useMDOobe;
+    },
+
+    /**
      * Updates localized content of the screen that is not updated via template.
      */
     updateLocalizedContent: function() {
+      this.setMDMode_();
+
       $('oobe-eula-md').updateLocalizedContent();
 
       // Force iframes to refresh. It's only available method because we have
       // no access to iframe.contentWindow.
       if ($('cros-eula-frame').src) {
         $('cros-eula-frame').src = $('cros-eula-frame').src;
       }
       if ($('oem-eula-frame').src) {
         $('oem-eula-frame').src = $('oem-eula-frame').src;
       }
-    }
+    },
   };
 });