DO NOT SUBMIT: what chrome/browser/resources/ could eventually look like with clang-format

chrome/browser/resources/extensions/focus_row.js

 // Copyright 2015 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('extensions', function() {
   /**
    * @param {!Element} root
    * @param {?Element} boundary
    * @constructor
    * @extends {cr.ui.FocusRow}
    */
   function FocusRow(root, boundary) {
     cr.ui.FocusRow.call(this, root, boundary);
   }
 
   FocusRow.prototype = {
     __proto__: cr.ui.FocusRow.prototype,
 
     /** @override */
     makeActive: function(active) {
       cr.ui.FocusRow.prototype.makeActive.call(this, active);
 
       // Only highlight if the row has focus.
-      this.root.classList.toggle('extension-highlight',
+      this.root.classList.toggle(
+          'extension-highlight',
           active && this.root.contains(document.activeElement));
     },
   };
 
   return {FocusRow: FocusRow};
 });