/** @file

* Copyright (c) 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:  Implements the CUpnpIgnoreContentHandler class

 *

*/

#include "upnpignorecontenthandler.h"

#include "upnpcontenthandlerscontroller.h"

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

// CUpnpIgnoreContentHandler::NewL

// Two-phased constructor

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

//

CUpnpIgnoreContentHandler* CUpnpIgnoreContentHandler::NewL(

    CUpnpContentHandlersController& aController )

    {

    CUpnpIgnoreContentHandler* dummyContentHandler = 

        CUpnpIgnoreContentHandler::NewLC( aController );

    CleanupStack::Pop( dummyContentHandler );

    return dummyContentHandler;

    }

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

// CUpnpIgnoreContentHandler::NewLC

// Two-phased constructor. Leaves the object on the CleanupStack

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

//

CUpnpIgnoreContentHandler* CUpnpIgnoreContentHandler::NewLC(

    CUpnpContentHandlersController& aController )

    {

    CUpnpIgnoreContentHandler* dummyContentHandler = 

        new (ELeave) CUpnpIgnoreContentHandler( aController );

    CleanupStack::PushL( dummyContentHandler );

    return dummyContentHandler;

    }

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

// CUpnpContentHandler::OnStartElementL

// This method is a callback to indicate an element has been parsed.

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

//

void CUpnpIgnoreContentHandler::OnStartElementL( const RTagInfo& /*aElement*/, 

    const RAttributeArray& /*aAttributes*/ )

    {

    ++iOpenedTagCounter;

    }

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

// CUpnpIgnoreContentHandler::OnEndElementL

// This method is a callback to indicate the end of the element has been reached.

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

//

void CUpnpIgnoreContentHandler::OnEndElementL( const RTagInfo& /*aElement*/ )

    {

    ASSERT( iOpenedTagCounter > 0 );

    --iOpenedTagCounter;

    if ( iOpenedTagCounter == 0 )

        {

        iController.SetPreviousContentHandler();

        }

    }

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

// CUpnpIgnoreContentHandler::OnContentL

// This method is a callback that sends the content of the element.

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

//

void CUpnpIgnoreContentHandler::OnContentL( const TDesC8& /*aBytes*/ )

    {

    }

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

// CUpnpIgnoreContentHandler::CUpnpIgnoreContentHandler

// Constructor

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

//

CUpnpIgnoreContentHandler::CUpnpIgnoreContentHandler(

    CUpnpContentHandlersController& aController ) :

    CUpnpContentHandler( aController ), iOpenedTagCounter( 1 )

    {

    }

//  End of File