Replace the link to opt-out of auto-enrollment with a keyboard shortcut.

chrome/browser/resources/chromeos/login/oobe_screen_oauth_enrollment.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.
 
 cr.define('oobe', function() {
   /**
    * Creates a new oobe screen div.
    * @constructor
    * @extends {HTMLDivElement}
    */
@@ skipping 67 matching lines @@
     /**
      * Dialog to confirm that auto-enrollment should really be cancelled.
      * This is only created the first time it's used.
      */
     confirmDialog_: null,
 
     /** @inheritDoc */
     decorate: function() {
       $('oauth-enroll-error-retry').addEventListener('click',
                                                      this.doRetry_.bind(this));
-      $('oauth-enroll-cancel-auto-link').addEventListener(
-          'click',
-          this.confirmCancelAutoEnrollment_.bind(this));
       var links = document.querySelectorAll('.oauth-enroll-explain-link');
       for (var i = 0; i < links.length; i++) {
         links[i].addEventListener('click', this.showStep.bind(this, 'explain'));
       }
     },
 
     /**
      * Header text of the screen.
      * @type {string}
      */
@@ skipping 144 matching lines @@
     /**
      * Sets a progressing message and switches to the working screen.
      * @param {string} message the progress message.
      */
     showWorking: function(message) {
       $('oauth-enroll-working-message').textContent = message;
       this.showStep('working');
     },
 
     /**
-     * Retries the enrollment process after an error occurred in a previous
-     * attempt. This goes to the C++ side through |chrome| first to clean up the
-     * profile, so that the next attempt is performed with a clean state.
-     */
-    doRetry_: function() {
-      chrome.send('oauthEnrollRetry');
-    },
-
-    /**
      * Handler for cancellations of an enforced auto-enrollment.
      */
-    confirmCancelAutoEnrollment_: function() {
+    cancelAutoEnrollment: function() {
       if (!this.confirmDialog_) {
         this.confirmDialog_ = new cr.ui.dialogs.ConfirmDialog(document.body);
         this.confirmDialog_.setOkLabel(
             localStrings.getString('oauthEnrollCancelAutoEnrollmentConfirm'));
         this.confirmDialog_.setCancelLabel(
             localStrings.getString('oauthEnrollCancelAutoEnrollmentGoBack'));
         this.confirmDialog_.setInitialFocusOnCancel();
       }
       this.confirmDialog_.show(
           localStrings.getString('oauthEnrollCancelAutoEnrollmentReally'),
           this.onConfirmCancelAutoEnrollment_.bind(this));
     },
 
     /**
+     * Retries the enrollment process after an error occurred in a previous
+     * attempt. This goes to the C++ side through |chrome| first to clean up the
+     * profile, so that the next attempt is performed with a clean state.
+     */
+    doRetry_: function() {
+      chrome.send('oauthEnrollRetry');
+    },
+
+    /**
      * Handler for confirmation of cancellation of auto-enrollment.
      */
     onConfirmCancelAutoEnrollment_: function() {
       chrome.send('oauthEnrollClose', ['autocancel']);
     },
 
     /**
      * Checks if a given HTML5 message comes from the URL loaded into the signin
      * frame.
      * @param {Object} m HTML5 message.
@@ skipping 13 matching lines @@
       var msg = m.data;
       if (msg.method == 'completeLogin' && this.isSigninMessage_(m))
         chrome.send('oauthEnrollCompleteLogin', [msg.email, msg.password]);
     }
   };
 
   return {
     OAuthEnrollmentScreen: OAuthEnrollmentScreen
   };
 });