MD Settings: remove unsupported routes from guest-mode.

chrome/browser/resources/settings/site_settings/all_sites.js

 // Copyright 2016 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
  * 'all-sites' is the polymer element for showing the list of all sites under
  * Site Settings.
  */
 Polymer({
@@ skipping 48 matching lines @@
     return Promise.all(promiseList);
   },
 
   /**
    * A handler for selecting a site (by clicking on the origin).
    * @param {!{model: !{item: !SiteException}}} event
    * @private
    */
   onOriginTap_: function(event) {
     settings.navigateTo(
-        settings.Route.SITE_SETTINGS_SITE_DETAILS,
+        settings.routes.SITE_SETTINGS_SITE_DETAILS,
         new URLSearchParams('site=' + event.model.item.origin));
   },
 
   /** @private */
   populateList_: function() {
     this.getAllSitesList_().then(this.processExceptions_.bind(this));
   },
 
   /**
    * Process the exception list returned from the native layer.
@@ skipping 55 matching lines @@
       }
       /** @type {!SiteException} */
       var siteException = this.expandSiteException(sites[i]);
       results.push(siteException);
       lastOrigin = siteException.origin;
       lastEmbeddingOrigin = siteException.embeddingOrigin;
     }
     return results;
   },
 });