Wed, 31 Dec 2014 06:09:35 +0100
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim:set ts=2 sw=2 sts=2 et cindent: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 #include "nsISupports.idl"
9 /**
10 * This interface provides a means to cancel an operation that is in progress.
11 */
12 [scriptable, uuid(d94ac0a0-bb18-46b8-844e-84159064b0bd)]
13 interface nsICancelable : nsISupports
14 {
15 /**
16 * Call this method to request that this object abort whatever operation it
17 * may be performing.
18 *
19 * @param aReason
20 * Pass a failure code to indicate the reason why this operation is
21 * being canceled. It is an error to pass a success code.
22 */
23 void cancel(in nsresult aReason);
24 };