/*

* 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: 

*     Factory for creating Mediator Message objects.

*

*/

#ifndef CPHONEMEDIATORMESSAGEFACTORY_H

#define CPHONEMEDIATORMESSAGEFACTORY_H

// INCLUDES

#include <e32base.h>

// FORWARD DECLARATIONS

class MPhoneMediatorMessage;

class MPEEngineInfo;

// CLASS DECLARATION

class CPhoneMediatorMessageFactory : public CBase

    {

    public:  

        /**

         * Destructor.

         */

        virtual ~CPhoneMediatorMessageFactory();

        /**

        * Two-phased constructor.

        */

        static CPhoneMediatorMessageFactory* NewL( MPEEngineInfo& aEngineInfo );

        /**

        * Creates the concrete Mediator Message object.

        * @param aMessage - Message from Phone Engine (EPEMessage).

        * @param aCallId - Caller id

        * @return MPhoneMediatorMessage object or NULL if no associate object found for

        *         EPEMessage.

        */

        MPhoneMediatorMessage* CreateMessageL( const TInt aMessage, TInt aCallId );

    private:

        /**

        * C++ default constructor.

        */

        CPhoneMediatorMessageFactory( MPEEngineInfo& aEngineInfo );  

        /**

         * By default EPOC constructor is private.

         */

        void ConstructL();

    private:

        // Reference to Engine Info

        MPEEngineInfo& iEngineInfo;

    };

#endif // CPHONEMEDIATORMESSAGEFACTORY_H

// End of File