/*

* Copyright (c) 2008 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 API supports attributes not present in MCS from SAT Api

*

*/

#ifndef __MCSCACHEHANDLER_H__

#define __MCSCACHEHANDLER_H__

#include "menusrvattr.h"

class CMenuEng;

class CMenuSrvEngUtils;

/**

 *  DRM Handler.

 *  @lib mcsdrmhandler.lib

 *  @since S60 v5.0

 */

NONSHARABLE_CLASS( CMcsCacheHandler ): 

    public CBase

    {

public:

    /**

    * Two-phased constructor. Leaves on failure.

    * @return The constructed object.

    */

    IMPORT_C static CMcsCacheHandler* NewL( 

        CMenuEng& aEng,

        CMenuSrvEngUtils& aUtils );

    /**

    * Destructor.

    * @since S60 v5.0

    * @capability None.

    * @throws None.

    * @panic None.

    */

    virtual ~CMcsCacheHandler();

    void HandleRemoveId( TInt aId );

    void HandleRemoveAttribute( TInt aId, const TDesC& aAttrName );

    void EngineEvents( TInt aEvents );

private:

    /**

    * Constructor.

    */

    CMcsCacheHandler( 

        CMenuEng& aEng,

        CMenuSrvEngUtils& aUtils );

    /**

    * 2nd phase constructor.

    */

    void ConstructL();

    void RemoveNotExistItems();

    void CMcsCacheHandler::RemoveItemsWithChangedAttributesL();

private:    // data

    CMenuEng& iEng ; ///< Engine.

    CMenuSrvEngUtils& iUtils;

public:

    RMenuSrvAttrArray iAttrCache;

    };

#endif // __MCSDRMHANDLER_H__