// Copyright (c) 2008-2009 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:

// rootinfoparser.cpp

// 

//

#include "rootserviceparser.h"

#include <upnpdescriptionschema.h>

#include "specversionparser.h"

#include "cactionparser.h"

#include "cstatetableparser.h"

_LIT8(KXmlMimeType1, "text/xml");

CRootServiceParser* CRootServiceParser::NewL(CUPnPServiceDescription *aServiceParser, const RStringPool& aStringPool)

	{

	CRootServiceParser* self = new (ELeave) CRootServiceParser(aServiceParser, aStringPool);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

CRootServiceParser::CRootServiceParser(CUPnPServiceDescription *aServiceDesc, const RStringPool& aStringPool) : iServiceDesc(aServiceDesc), iStringPool(aStringPool)

	{

	}

void CRootServiceParser::ConstructL()	

	{

	iXmlParser = CParser::NewL(KXmlMimeType1(), *this);

	iXmlParser->EnableFeature(EReportNamespaceMapping );

	iXmlParser->EnableFeature(ESendFullContentInOneChunk);

	}

CRootServiceParser::~CRootServiceParser()

	{

	delete iXmlParser;

	}

void CRootServiceParser::StartParseL(const TDesC8& aFragment)

	{

	ParseL(*iXmlParser, aFragment); 

	}

void CRootServiceParser::ParseStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes)

	{

	iSiblingsCount++;

	iString = iStringPool.OpenStringL(aElement.LocalName().DesC());

	TInt tblIndex = iString.Index ( UPNPDESCRIPTIONXMLTAGS::Table );

	switch(tblIndex)

		{

	case UPNPDESCRIPTIONXMLTAGS::ESpecVersion:

		{

		CSpecVersionParser* specParser = CSpecVersionParser::NewL(iServiceDesc, iStringPool);

		CleanupStack::PushL( specParser );

		StartChildParserL(specParser, aElement, aAttributes);

		CleanupStack::Pop( specParser );

		iSiblingsCount--;

		}

		break;

	case UPNPDESCRIPTIONXMLTAGS::EAction:

		{

		CUPnPAction* action = CUPnPAction::NewL();

		iServiceDesc->AppendToActionList( action );

		CActionParser* actionParser = CActionParser::NewL(action, iStringPool);

		CleanupStack::PushL(actionParser);

		StartChildParserL(actionParser, aElement, aAttributes);

		CleanupStack::Pop( actionParser );

		iSiblingsCount--;

		}

		break;

	case UPNPDESCRIPTIONXMLTAGS::EStateVariable:

		{

		CUPnPStateVariable* stateVariable = CUPnPStateVariable::NewL();

		CleanupStack::PushL( stateVariable );

		iServiceDesc->AppendToServiceStateTable( stateVariable );

		CleanupStack::Pop( stateVariable );

		CStateTableParser* stateTableParser = CStateTableParser::NewL(stateVariable, iStringPool);

		CleanupStack::PushL( stateTableParser );

		StartChildParserL(stateTableParser , aElement, aAttributes);

		CleanupStack::Pop( stateTableParser );

		iSiblingsCount--;

		}

		break;

	//default: Don't do anything

		}

	}

void CRootServiceParser::ParseEndElementL(const RTagInfo& /*aElement*/)

	{

	iSiblingsCount--;

	iString.Close();

	}

void CRootServiceParser::ParseContentL(const TDesC8& /*aBytes*/)

	{

	}