/*

* Copyright (c) 2002-2007 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: Class used for parsing landmark content.

*

*

*/

#include <ecom/ecom.h>

#include "EPos_CPosLandmarkParser.h"

#include "EPos_LandmarksUids.hrh"

// ============================ MEMBER FUNCTIONS ===============================

// -----------------------------------------------------------------------------

// -----------------------------------------------------------------------------

//

EXPORT_C CPosLandmarkParser::CPosLandmarkParser()

    {

    }

// -----------------------------------------------------------------------------

// -----------------------------------------------------------------------------

//

EXPORT_C CPosLandmarkParser* CPosLandmarkParser::NewL(

    const TDesC8& aContentMimeType)

    {

    if ( aContentMimeType.Length() == 0 )

        {

        User::Leave( KErrArgument );

        }

    TEComResolverParams params;

    params.SetDataType(aContentMimeType);

    // Check if any implementation supports this mime type

    TUid interfaceUid;

    interfaceUid.iUid = KPosLmParserIfUid;

    RImplInfoPtrArray implInfoArray;

    REComSession::ListImplementationsL(interfaceUid, params, implInfoArray);

    if (implInfoArray.Count() == 0)

        {

        User::Leave(KErrNotSupported);

        }

    else

        {

        implInfoArray.ResetAndDestroy();

        }

    HBufC8* strPtr = aContentMimeType.AllocLC();

    // Send the mime type to the Ecom server

    // which determines the implementation.

    TAny* ptr = REComSession::CreateImplementationL(

        interfaceUid,

        _FOFF(CPosLandmarkParser, iDtorIdKey),

        strPtr,

        params);

    CleanupStack::PopAndDestroy(strPtr);

    return reinterpret_cast<CPosLandmarkParser*>(ptr);

    }

// -----------------------------------------------------------------------------

// -----------------------------------------------------------------------------

//

EXPORT_C CPosLandmarkParser::~CPosLandmarkParser()

    {

    // Destroy any instance variables and then inform the framework that this

    // specific instance of the interface has been destroyed.

    REComSession::DestroyedImplementation(iDtorIdKey);

    }