Update sync_file_system.idl to use a regular array instead of an EntryArray

chrome/renderer/resources/extensions/sync_file_system_custom_bindings.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.
 
 // Custom binding for the syncFileSystem API.
 
 var binding = require('binding').Binding.create('syncFileSystem');
 
 var eventBindings = require('event_bindings');
 var fileSystemNatives = requireNative('file_system_natives');
 var syncFileSystemNatives = requireNative('sync_file_system');
 
 binding.registerCustomHook(function(bindingsAPI) {
   var apiFunctions = bindingsAPI.apiFunctions;
 
   // Functions which take in an [instanceOf=FileEntry].
   function bindFileEntryFunction(functionName) {
     apiFunctions.setUpdateArgumentsPostValidate(
         functionName, function(entry, callback) {
       var fileSystemUrl = entry.toURL();
       return [fileSystemUrl, callback];
     });
   }
   $Array.forEach(['getFileStatus'], bindFileEntryFunction);
 
-  // Functions which take in an [instanceOf=EntryArray].
+  // Functions which take in a FileEntry array.
   function bindFileEntryArrayFunction(functionName) {
     apiFunctions.setUpdateArgumentsPostValidate(
         functionName, function(entries, callback) {
       var fileSystemUrlArray = [];
       for (var i=0; i < entries.length; i++) {
         $Array.push(fileSystemUrlArray, entries[i].toURL());
       }
       return [fileSystemUrlArray, callback];
     });
   }
@@ skipping 63 matching lines @@
   fileInfo.fileEntry = fileEntry;
   fileInfo.status = args[1];
   if (fileInfo.status == "synced") {
     fileInfo.action = args[2];
     fileInfo.direction = args[3];
   }
   dispatch([fileInfo]);
 });
 
 exports.binding = binding.generate();