Webapp changes to support third party authentication

remoting/webapp/ui_mode.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
  * Functions related to controlling the modal UI state of the app. UI states
  * are expressed as HTML attributes with a dotted hierarchy. For example, the
  * string 'host.shared' will match any elements with an associated attribute
  * of 'host' or 'host.shared', showing those elements and hiding all others.
@@ skipping 13 matching lines @@
     TOKEN_REFRESH_FAILED: 'home.token-refresh-failed',
     HOST: 'home.host',
       HOST_WAITING_FOR_CODE: 'home.host.waiting-for-code',
       HOST_WAITING_FOR_CONNECTION: 'home.host.waiting-for-connection',
       HOST_SHARED: 'home.host.shared',
       HOST_SHARE_FAILED: 'home.host.share-failed',
       HOST_SHARE_FINISHED: 'home.host.share-finished',
     CLIENT: 'home.client',
       CLIENT_UNCONNECTED: 'home.client.unconnected',
       CLIENT_PIN_PROMPT: 'home.client.pin-prompt',
+      CLIENT_THIRD_PARTY_AUTH: 'home.client.third-party-auth',
       CLIENT_CONNECTING: 'home.client.connecting',
       CLIENT_CONNECT_FAILED_IT2ME: 'home.client.connect-failed.it2me',
       CLIENT_CONNECT_FAILED_ME2ME: 'home.client.connect-failed.me2me',
       CLIENT_SESSION_FINISHED_IT2ME: 'home.client.session-finished.it2me',
       CLIENT_SESSION_FINISHED_ME2ME: 'home.client.session-finished.me2me',
       CLIENT_HOST_NEEDS_UPGRADE: 'home.client.host-needs-upgrade',
     HISTORY: 'home.history',
     CONFIRM_HOST_DELETE: 'home.confirm-host-delete',
     HOST_SETUP: 'home.host-setup',
       HOST_SETUP_INSTALL: 'home.host-setup.install',
@@ skipping 203 matching lines @@
           break;
         }
       }
       if (removeFromKeyboardNavigation) {
         element.setAttribute(kSavedAttributeName, element.tabIndex);
         element.tabIndex = -1;
       }
     }
   }
 }