/* -*- 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 "nsIAccessibleEvent.idl"

interface nsIAtom;

/**
 * Fired when an attribute of an accessible changes.
 */
[scriptable, builtinclass, uuid(ce41add2-096e-4606-b1ca-7408c6d5b4c3)]
interface nsIAccessibleObjectAttributeChangedEvent : nsIAccessibleEvent
{
  /**
   * Return the accessible attribute that changed.
   */
  readonly attribute nsIAtom changedAttribute;
};
