// Copyright (c) 2007-2009 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:

//

/**

 @file

 @publishedAll

 @released

*/

#ifndef REMCONMEDIAINFORMATIONTARGETOBSERVER_H

#define REMCONMEDIAINFORMATIONTARGETOBSERVER_H

#include <e32base.h>

#include <remconmediaattributeid.h>

/**

Clients must implement this interface in order to instantiate objects of type 

CRemConMediaInformationTarget. This interface passes incoming commands from RemCon to 

the client. 

*/

NONSHARABLE_CLASS(MRemConMediaInformationTargetObserver)

	{

public:

	/**

	For each element in aAttributeList for which the requested Metadata is available,

	the client shall respond by calling CRemConMediaInformationTarget::AttributeValue(). 

	After all attributes have been supplied the client shall call CRemConMediaInformationTarget::Completed().

	@param aAttributeIter A CMediaAttributeIDs containing a list of TMediaAttributeIds requested by the controller

	@see CRemConMediaInformationTarget::AttributeValue()

	@see CRemConMediaInformationTarget::Completed()

	*/

	virtual void MrcmitoGetCurrentlyPlayingMetadata( TMediaAttributeIter& aAttributeIter ) = 0;

	};

#endif // REMCONMEDIAINFORMATIONTARGETOBSERVER_H