/*

* 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:  Defines interface for the observer of thumbnail loader.

*

*/

#ifndef MPHCNTTHUMBNAILLOADEROBSERVER_H

#define MPHCNTTHUMBNAILLOADEROBSERVER_H

// INCLUDES

#include    <e32base.h>

#include    "cphcntthumbnailloader.h"

// FORWARD DECLARATIONS

class CFbsBitmap;

// CLASS DECLARATION

/**

*  It defines interface for the observer of thumbnail loader.

*

*  @lib PhoneCntFinder

*  @since 1.0

*/

class MPhCntThumbnailLoaderObserver

    {

    public: // New functions

        /**

        * It is called when thumbnail loading has been completed.

        *

        * Ownership of the bitmap is transferred to the observer.

        *

        * @param aId id, never KNullId.

        * @param aResult error code.

        * @param aBitmap bitmap.

        */

        virtual void MpctloThumbnailLoaded(

            CPhCntThumbnailLoader::TThumbnailId aId,

            TInt aResult, 

            CFbsBitmap* aBitmap ) = 0;

    };

#endif      // MPHCNTTHUMBNAILLOADEROBSERVER_H

// End of File