/*

* 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 class is used for creating EMC-based players.

*

*/

#ifndef CMMAEMCPLAYERFACTORY_H

#define CMMAEMCPLAYERFACTORY_H

//  INCLUDES

// #include <mmf/common/mmfcontrollerpluginresolver.h>        Remove and replace with proper header file

#include "mmmaplayerfactory.h"

class CMMAEMCResolver;

//  CLASS DECLARATION

/**

*   This class is used for creating EMC-based players.

*

*

*/

NONSHARABLE_CLASS(CMMAEMCPlayerFactory): public CBase, public MMMAPlayerFactory

{

public: // Constructor and destructor

    CMMAEMCPlayerFactory();

    ~CMMAEMCPlayerFactory();

public: // From MMMAPlayerFactory

    CMMAPlayer* CreatePlayerL(const TDesC& aContentType);

    CMMAPlayer* CreatePlayerL(const TDesC& aProtocol,

                              const TDesC& aMiddlePart,

                              const TDesC& aParameters);

    CMMAPlayer* CreatePlayerL(const TDesC8& aHeaderData);

    void GetSupportedContentTypesL(const TDesC& aProtocol,

                                   CDesC16Array& aMimeTypeArray);

    void GetSupportedProtocolsL(const TDesC& aContentType,

                                CDesC16Array& aProtocolArray);

protected:

    /**

      * Creates new CMMAPlayer instance with given resolver.

      * @param aResolver Resolver that contains needed infos

      * for creating player.

      */

    virtual CMMAPlayer* CreatePlayerL(CMMAEMCResolver* aResolver) = 0;

    /**

     * Returns list of allowed media IDs

     */

    virtual void MediaIdsL(RArray<TUid>& aMediaIds) = 0;

    /**

     * Checks that is this protocol supported by this factory

     */

    TBool IsSupportedProtocolL(const TDesC& aProtocol);

    /**

     * Checks that is this content-type supported by this factory

     */

    TBool IsSupportedContentTypeL(const TDesC& aContentType);

private:

    /**

     * File version of creating player from content type

     */

    CMMAPlayer* CreatePlayerL(const TDesC& aContentType,

                              const TDesC* aFileName);

#ifndef RD_JAVA_OMA_DRM_V2

    /**

     * Tries to open DRM file

     */

    CMMAPlayer* TryOpenDRMFileL(const TDesC& aFileName);

#endif // RD_JAVA_OMA_DRM_V2

};

#endif // CMMAEMCPLAYERFACTORY_H