storage/mozIStorageProgressHandler.idl
author Ehsan Akhgari <ehsan@mozilla.com>
Wed, 17 Oct 2018 23:25:47 +0000
changeset 490199 db122d6af0fa9a7db04d13c7a888f3b38f1eb1f9
parent 264292 ad01543457e739b4eee7a245e16734a3ecfd10ad
permissions -rw-r--r--
Bug 1498591 - Add a test to ensure that navigating a subframe will revoke its storage access r=baku Differential Revision: https://phabricator.services.mozilla.com/D8555

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "nsISupports.idl"

interface mozIStorageConnection;

/**
 * mozIProgressHandler is to be implemented by storage consumers that
 * wish to receive callbacks during the request execution.
 */
[scriptable, uuid(a3a6fcd4-bf89-4208-a837-bf2a73afd30c)]
interface mozIStorageProgressHandler : nsISupports {
  /**
   * onProgress is invoked periodically during long running calls.
   * 
   * @param aConnection    connection, for which progress handler is
   *                       invoked.
   *
   * @return true to abort request, false to continue work.
   */

  boolean onProgress(in mozIStorageConnection aConnection);
};