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

chrome/browser/ui/webui/options/options_browsertest_base.js

 // Copyright (c) 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.
 
 /**
  * @constructor
  * @extends {testing.Test}
  */
 function OptionsBrowsertestBase() {}
 
 OptionsBrowsertestBase.prototype = {
   __proto__: testing.Test.prototype,
 
   /** @override */
   runAccessibilityChecks: true,
 
   /** @override */
   accessibilityIssuesAreErrors: true,
+
+  /** @override */
+  setUp: function() {
+    testing.Test.prototype.setUp.call(this);
+
+    var requiredOwnedAriaRoleMissingSelectors = [
+      '#address-list',
+      '#creditcard-list',
+      '#home-page-overlay > .autocomplete-suggestions',
+      '#language-options-list',
+      '#manage-profile-icon-grid',
+      '#create-profile-icon-grid',
+      '#saved-passwords-list',
+      '#password-exceptions-list',
+      '#extension-keyword-list',
+      '#startup-overlay > .autocomplete-suggestions',
+      '#content-settings-exceptions-area > .content-area > *',
+      '#cookies-list',
+      '#handlers-list',
+      '#ignored-handlers-list',
+      '#supervised-user-list',
+      '#select-avatar-grid',
+      '#language-dictionary-overlay-word-list',
+    ];
+
+    // Enable when failure is resolved.
+    // AX_ARIA_08: http://crbug.com/559265
+    requiredOwnedAriaRoleMissingSelectors.forEach(function(selector) {
+      this.accessibilityAuditConfig.ignoreSelectors(
+          'requiredOwnedAriaRoleMissing',
+          selector);
+    }.bind(this));
+  },
 };