/*

* 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:  Header of DRMConfigIntfcImpl object.

*

*/

#ifndef C_CDRMCONFIGINTFCIMPL_H

#define C_CDRMCONFIGINTFCIMPL_H

#include <e32base.h>

#include <DRMConfigIntfc.h>

#include "ParentChildIntfc.h"

#include "ClientDataBufferSource.h"

using multimedia::CClientDataBufferSource;

/**

*  DRM Config Implementation

*  @lib EnhancedMediaClient.lib

*  @since S60 v3.2

*/    

class CDRMConfigIntcfImpl : public CBase,

                            public CDRMConfigIntfc,

                            public CChildIntfc

    {

    public:

        /**

        * Function to Create the Object.

        * @param aObserver Observer to callback the Event.

        */

        static CDRMConfigIntcfImpl* NewL( CClientDataBufferSource& aDRMHandler );

        /**

        * Destructor.

        */

        ~CDRMConfigIntcfImpl();

        /**

        * From CDRMConfigIntfc.

        * Gets the DRM type set by the Client

        *

        * @since S60 v3.2

        * @param aDRMType   DRM type set by the Client

        */            

        TInt GetDRMType( TDRMType& aDRMType );

        /**

        * From CDRMConfigIntfc.

        * DRM type set by the Client

        *

        * @since S60 v3.2

        * @param aDRMType   DRM type set by the Client

        */            

        TInt SetDRMType( TDRMType aDRMType );

        /**

        * From CDRMConfigIntfc.

        * Number of Allowed output Devices

        *

        * @since S60 v3.2

        * @param aCount   Number of Output Devices Allowed

        */            

        TInt GetAllowedOutputDeviceCount( TInt& aCount );

        /**

        * From CDRMConfigIntfc.

        * Gets the Output Device from a particular index in 

        * the array of Allowed Output Devices

        *

        * @since S60 v3.2

        * @param aIndex   Index into the Array

        * @param aOutputDevice   Output Device at the input index

        */            

        TInt GetAllowedOutputDevice(

                        TInt aIndex,

                        TDRMAllowedOutputDevice& aOutputDevice );

        /**

        * From CDRMConfigIntfc.

        * Append Allowed Output Devices

        *

        * @since S60 v3.2

        * @param aOutputDevice   Output Device to be appended to the Array

        */            

        TInt AppendAllowedOutputDevice(

                                TDRMAllowedOutputDevice aOutputDevice );

        /**

        * From CDRMConfigIntfc.

        * Append Allowed Output Devices

        *

        * @since S60 v3.2

        * @param aOutputDevice   Output Device to be removed from the Array

        */            

        TInt RemoveAllowedOutputDevice(

                                TDRMAllowedOutputDevice aOutputDevice );

        /**

        * From CDRMConfigIntfc.

        * Reset the Allowed Ooutput Device List

        *

        * @since S60 v3.2

        */            

        TInt Reset();

        /**

        * From CDRMConfigIntfc.

        * Commint the stored list to the ServerSide Source

        *

        * @since S60 v3.2

        */            

        TInt Commit();

    private:

        CDRMConfigIntcfImpl( CClientDataBufferSource& aDRMHandler );

        void ConstructL();

    private:

        /**

        * Pointer to the ClientDataBufferSource which requested this.

        */

        CClientDataBufferSource* iDRMHandler;

    };

#endif /*C_CDRMCONFIGINTFCIMPL_H*/

// End of file