diff -r 000000000000 -r f72a12da539e idlehomescreen/inc/xnvolumecontrolobserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/idlehomescreen/inc/xnvolumecontrolobserver.h Thu Dec 17 08:40:49 2009 +0200 @@ -0,0 +1,38 @@ +/* +* Copyright (c) 2005-2007 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: Xuikon volume control adapter observer +* +*/ + + +#ifndef __XNVOLUMECONTROLOBSERVER_H +#define __XNVOLUMECONTROLOBSERVER_H + +/** +* @ingroup group_xnvolumecontrolfactory +* @lib xnvolumecontrol.lib +* @since Series 60 3.2 +*/ +class MXnVolumeControlObserver + { + public: // New functions + + /** + * Called when volume value is changed. + * @param aValue New volume value. + */ + virtual void VolumeChanged( TInt aValue ) = 0; + }; + +#endif // __XNVOLUMECONTROLOBSERVER_H