Add Application.Delegate.stop.

remoting/webapp/crd/js/desktop_remoting.js

 // Copyright 2014 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
  * This class implements the functionality that is specific to desktop
  * remoting ("Chromoting" or CRD).
  */
 
@@ skipping 116 matching lines @@
 remoting.DesktopRemoting.prototype.start = function(connector, token) {
   remoting.identity.getEmail().then(
       function(/** string */ email) {
         document.getElementById('current-email').innerText = email;
         document.getElementById('get-started-it2me').disabled = false;
         document.getElementById('get-started-me2me').disabled = false;
       });
 };
 
 /**
+ * No cleanup required for desktop remoting.
+ */
+remoting.DesktopRemoting.prototype.stop = function() {
+};
+
+/**
  * Report an authentication error to the user. This is called in lieu of start()
  * if the user cannot be authenticated or if they decline the app permissions.
  *
  * @param {remoting.Error} error The failure reason.
  */
 remoting.DesktopRemoting.prototype.signInFailed = function(error) {
-  if (error == remoting.Error.CANCELLED) {
-    chrome.app.window.current().close();
-  } else {
-    remoting.showErrorMessage(error);
-  }
+  remoting.showErrorMessage(error);
 };
 
 /**
  * @return {string} Application product name to be used in UI.
  */
 remoting.DesktopRemoting.prototype.getApplicationName = function() {
   return chrome.i18n.getMessage(/*i18n-content*/'PRODUCT_NAME');
 };
 
 /**
@@ skipping 164 matching lines @@
   l10n.localizeElementFromTag(errorDiv, /** @type {string} */ (errorTag));
 
   var mode = remoting.clientSession ? remoting.desktopConnectedView.getMode()
       : this.app_.getSessionConnector().getConnectionMode();
   if (mode == remoting.DesktopConnectedView.Mode.IT2ME) {
     remoting.setMode(remoting.AppMode.CLIENT_CONNECT_FAILED_IT2ME);
   } else {
     remoting.setMode(remoting.AppMode.CLIENT_CONNECT_FAILED_ME2ME);
   }
 };