Compile chrome://settings, part 1: remove all warnings

chrome/browser/resources/options/controlled_setting.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('options', function() {
   var Preferences = options.Preferences;
 
   /**
    * A controlled setting indicator that can be placed on a setting as an
    * indicator that the value is controlled by some external entity such as
@@ skipping 33 matching lines @@
     },
 
     /**
      * Clears the preference associated with this indicator.
      * @private
      */
     clearAssociatedPref_: function() {
       Preferences.clearPref(this.pref, !this.dialogPref);
     },
 
-    /* Handle changes to the associated pref by hiding any currently visible
+    /**
+     * Handle changes to the associated pref by hiding any currently visible
      * bubble and updating the controlledBy property.
      * @param {Event} event Pref change event.
      */
     handlePrefChange: function(event) {
       PageManager.hideBubble();
       if (event.value.controlledBy) {
         if (!this.value || String(event.value.value) == this.value) {
           this.controlledBy = event.value.controlledBy;
           if (event.value.extension) {
             this.extensionId = event.value.extension.id;
@@ skipping 163 matching lines @@
    * @type {string}
    */
   cr.defineProperty(ControlledSettingIndicator, 'controlledBy',
                     cr.PropertyKind.ATTR);
 
   // Export.
   return {
     ControlledSettingIndicator: ControlledSettingIndicator
   };
 });