/*

* Copyright (c) 2005 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: Operation for parsing a XML file with Landmark Content Format.

*

*

*/

// INCLUDE FILES

#include <EPos_LandmarksErrors.h>

#include "EPos_CPosLmXmlParserOperation.h"

#include "EPos_CPosLmXmlParser.h"

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

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

// CPosLmXmlParserOperation::CPosLmXmlParserOperation

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CPosLmXmlParserOperation::CPosLmXmlParserOperation(CPosLmXmlParser& aLmXmlParser) 

 :  CPosLmConverterOperation(),

    iLmXmlParser(&aLmXmlParser),

    iStatusFlag(KPosLmOperationNotComplete)

    {

    }

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

// CPosLmXmlParserOperation::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CPosLmXmlParserOperation::ConstructL()

    {

    BaseConstructL();

    }

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

// CPosLmXmlParserOperation::NewL

// Two-phased constructor.

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

//

CPosLmXmlParserOperation* CPosLmXmlParserOperation::NewL(CPosLmXmlParser& aParser)

    {

    CPosLmXmlParserOperation* self =

        new(ELeave) CPosLmXmlParserOperation(aParser);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// Destructor

CPosLmXmlParserOperation::~CPosLmXmlParserOperation()

    {

    if (iLmXmlParser)

        {

        iLmXmlParser->OperationDestroyed();

        iLmXmlParser = NULL;

        }

    }

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

// CPosLmXmlParserOperation::ParserDestroyed

//

// (other items were commented in a header).

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

//

void CPosLmXmlParserOperation::DisconnectParser()

    {

    iLmXmlParser = NULL;

    }

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

// CPosLmXmlParserOperation::NextStepL

//

// (other items were commented in a header).

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

//

TInt CPosLmXmlParserOperation::NextStepL(

    TReal32& aProgress)

    {

    __ASSERT_ALWAYS(iLmXmlParser,

        Panic(KPosLandmarksClientPanic, EPosLmProtocolBreak));

    iStatusFlag = iLmXmlParser->ParseNextPartL(aProgress);

    return iStatusFlag;

    }

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

// CPosLmXmlParserOperation::HandleError

//

// (other items were commented in a header).

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

//

void CPosLmXmlParserOperation::HandleError(

    TInt& /*aError*/)

    {

    if (iLmXmlParser)

        {

        iLmXmlParser->ResetParserOnError();

        }

    }

//  End of File