Revert of [a11y] Bring accessibility-audit up to date: v2.10.0 release.

chrome/browser/ui/webui/downloads_ui_browsertest.js

 // Copyright 2013 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.
 
 GEN_INCLUDE(['downloads_ui_browsertest_base.js']);
 GEN('#include "chrome/browser/ui/webui/downloads_ui_browsertest.h"');
 
 // Test UI when removing entries is allowed.
 TEST_F('BaseDownloadsWebUITest', 'DeleteAllowed', function() {
   this.expectDeleteControlsVisible(true);
@@ skipping 102 matching lines @@
  */
 function EmptyDownloadsWebUITest() {}
 
 EmptyDownloadsWebUITest.prototype = {
   __proto__: BaseDownloadsWebUITest.prototype,
 
   /** @override */
   setUp: function() {
     // Doesn't create any fake downloads.
     assertEquals(0, downloads.Manager.size());
-
-    this.updateAccessibilityAuditConfig();
   },
 };
 
 TEST_F('EmptyDownloadsWebUITest', 'NoDownloadsMessageShowing', function() {
   expectTrue($('downloads-display').hidden);
   var noResults = $('no-downloads-or-results');
   this.checkShowing(noResults, loadTimeData.getString('noDownloads'));
 });
 
 TEST_F('EmptyDownloadsWebUITest', 'NoSearchResultsWithNoDownloads', function() {
@@ skipping 26 matching lines @@
   this.expectDeleteControlsVisible(false);
   // TODO(pamg): Mock out the back-end calls, so we can also test removing a
   // single item.
 });
 
 TEST_F('DownloadsWebUIDeleteProhibitedTest', 'ClearLeavesSearch', function() {
   downloads.Manager.setSearchText('muhahaha');
   $('clear-all').click();
   expectGE(downloads.Manager.getInstance().searchText_.length, 0);
 });