/*

* Copyright (c) 2002 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:  This interface is for getting metadata from a media.

*

*/

//  INCLUDE FILES

#include "cmmametadatacontrol.h"

_LIT(KControlName, "MetaDataControl");

CMMAMetaDataControl::CMMAMetaDataControl()

{

    // Nothing, OK.

}

void CMMAMetaDataControl::StaticKeysCountL(CMMAMetaDataControl* aMetaDataControl, TInt *aCount)

{

    *aCount = aMetaDataControl->KeyCountL();

}

void CMMAMetaDataControl::StaticKeyL(CMMAMetaDataControl* aMetaDataControl, HBufC** aKey, TInt aIndex)

{

    *aKey = aMetaDataControl->KeyL(aIndex);

}

void CMMAMetaDataControl::StaticKeyValueL(

    CMMAMetaDataControl* aMetaDataControl,

    HBufC** aValue,

    TDesC* aKey)

{

    /* Just pass the call through to the real implementation. The ownership of the returned data

     * is received from the implementation and passed to the caller as well.

     *

     */

    *aValue = aMetaDataControl->KeyValueL(*aKey);

}

const TDesC& CMMAMetaDataControl::ClassName() const

{

    return KControlName;

}

//  END OF FILE