/*
* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: The class derived from this class handles the volume keys
* update events
*
*
*/
#ifndef MMMAVOLUMEKEYSLISTENER_H
#define MMMAVOLUMEKEYSLISTENER_H
#include <e32def.h>
// CLASS DECLARATION
/**
* The class derived from this class handles the volume keys
* update events
*/
NONSHARABLE_CLASS(MMMAVolumeKeysListener)
{
public: // Constructors and destructor
//Virtual destructor, public allows delete
virtual ~MMMAVolumeKeysListener() {};
public: // Abstract methods
/**
* Called when volume key is clicked/pressed up
*/
virtual void VolumeUp() = 0;
/**
* Called when volume key is clicked/pressed down
*/
virtual void VolumeDown() = 0;
};
#endif // MMMAVOLUMEKEYSLISTENER_H
// End of File