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

chrome/common/extensions/api/sync_file_system.idl

 // 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.
 
 // Use the <code>chrome.syncFileSystem</code> API to save and synchronize data
 // on Google Drive. This API is NOT for accessing arbitrary user docs stored in
 // Google Drive. It provides app-specific syncable storage for offline and
 // caching usage so that the same data can be available across different
 // clients. Read <a href="app_storage.html">Manage Data</a> for more on using
 // this API.
@@ skipping 152 matching lines @@
     // Returns the $ref:FileStatus for the given <code>fileEntry</code>.
     // The status value can be <code>'synced'</code>,
     // <code>'pending'</code> or <code>'conflicting'</code>.
     // Note that <code>'conflicting'</code> state only happens when
     // the service's conflict resolution policy is set to <code>'manual'</code>.
     static void getFileStatus([instanceOf=FileEntry] object fileEntry,
                               GetFileStatusCallback callback);
 
     // Returns each $ref:FileStatus for the given <code>fileEntry</code> array.
     // Typically called with the result from dirReader.readEntries().
-    static void getFileStatuses([instanceOf=EntryArray] object fileEntries,
+    static void getFileStatuses(object[] fileEntries,

[do-not-use, 2013/08/08 15:49:18]

Yes, the singular version above (getFileStatus) is using 'object', which is why
I used object[] here. I am really not familiar with this part of the code so
sorry if this is not the right / best type.

                                 GetFileStatusesCallback callback);
   };
 
   interface Events {
     // Fired when an error or other status change has happened in the
     // sync backend (for example, when the sync is temporarily disabled due to
     // network or authentication error).
     static void onServiceStatusChanged(ServiceInfo detail);
 
     // Fired when a file has been updated by the background sync service.
     static void onFileStatusChanged(FileInfo detail);
   };
 
 };