MD Settings: Languages model for language pages

chrome/browser/resources/settings/settings_page/settings_router.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.
 
 /**
  * @fileoverview
  * 'settings-router' is a simple router for settings. Its responsibilites:
  *  - Update the URL when the routing state changes.
  *  - Initialize the routing state with the initial URL.
  *  - Process and validate all routing state changes.
@@ skipping 128 matching lines @@
       subpage: ['network-detail'],
       subpageTitles: ['internetDetailPageTitle'],
     },
     {
       url: '/knownNetworks',
       page: 'basic',
       section: 'internet',
       subpage: ['known-networks'],
       subpageTitles: ['internetKnownNetworksPageTitle'],
     },
+    {
+      url: '/languages',
+      page: 'advanced',
+      section: 'languages',
+      subpage: ['manage-languages'],
+      subpageTitles: ['manageLanguagesPageTitle'],
+    },
   ],
 
   /**
    * Sets up a history popstate observer.
    */
   created: function() {
     window.addEventListener('popstate', function(event) {
       if (event.state && event.state.page)
         this.currentRoute = event.state;
     }.bind(this));
@@ skipping 45 matching lines @@
           history.replaceState(historicState, null);
         }
 
         return;
       }
     }
 
     assertNotReached('Route not found: ' + JSON.stringify(newRoute));
   },
 });