/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * This file is part of the LibreOffice project.
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 * 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/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#ifndef __com_sun_star_xml_crypto_sax_xsaxeventkeeperstatuschangebroadcaster_idl_
#define __com_sun_star_xml_crypto_sax_xsaxeventkeeperstatuschangebroadcaster_idl_

#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/uno/Exception.idl>

module com { module sun { module star { module xml { module crypto { module sax {

interface XSAXEventKeeperStatusChangeListener;

/**
 * Interface of SAXEventKeeper Status Change Broadcaster.
 * <p>
 * This interface is used to manipulate SAXEventKeeper status change listener.
 */
interface XSAXEventKeeperStatusChangeBroadcaster : com::sun::star::uno::XInterface
{
    /**
     * Adds a new status change listener.
     * <p>
     * When the SAXEventKeeper's status changes, the listener will receive a
     * notification.
     *
     * @param listener         the listener to be added
     */
    void addSAXEventKeeperStatusChangeListener(
        [in] XSAXEventKeeperStatusChangeListener listener);

    /**
     * Removes a status change listener.
     * <p>
     * After a listener is removed, no status change notification will be
     * sent to it.
     *
     * @param listener         the listener to be removed
     */
    void removeSAXEventKeeperStatusChangeListener(
        [in] XSAXEventKeeperStatusChangeListener listener);
};

} ; } ; } ; } ; } ; } ;

#endif

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