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/* This file is part of the KDE project
Copyright (C) 2006 Matthias Kretz <kretz@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) version 3, or any
later version accepted by the membership of KDE e.V. (or its
successor approved by the membership of KDE e.V.), Nokia Corporation
(or its successors, if any) and the KDE Free Qt Foundation, which shall
act as a proxy defined in Section 6 of version 3 of the license.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef MEDIANODEDESTRUCTIONHANDLER_P_H
#define MEDIANODEDESTRUCTIONHANDLER_P_H
#include <QtCore/qglobal.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
namespace Phonon
{
/**
* \internal
*
* Callback interface to keep track of Phonon frontend object destruction.
*
* \author Matthias Kretz <kretz@kde.org>
*/
class MediaNodePrivate;
class MediaNodeDestructionHandler
{
friend class MediaNodePrivate;
public:
virtual ~MediaNodeDestructionHandler() {}
protected:
/**
* \internal
* called from Base::~Base if this object was registered
* using BasePrivate::addDestructionHandler().
*/
virtual void phononObjectDestroyed(MediaNodePrivate *) = 0;
};
}
QT_END_NAMESPACE
QT_END_HEADER
#endif // MEDIANODEDESTRUCTIONHANDLER_P_H
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