// 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:

//

#ifndef __CUPNPDEVICECOMPOSER_H_

#define __CUPNPDEVICECOMPOSER_H_

#include <e32cons.h>

#include <e32debug.h>

#include "cpnpdeviceparam.h"

#include "cstringpoolmanager.h"

/**

CUPnPDeviceXmlComposer is used to compose the parsed xml device description file back into a compatible format

@publishedPartner

@prototype

*/

class CUPnPDeviceXmlComposer: public CBase

    {

public:

	static CUPnPDeviceXmlComposer* NewL( const RStringPool& aStringPool );

	~CUPnPDeviceXmlComposer();

	void ComposeDeviceXmlL(const CUPnPDeviceDescription *aDeviceDescObj, RBuf8 &aXmlData);

private:

	CUPnPDeviceXmlComposer(  const RStringPool& aStringPool );

	// Helper functions to construct the XML

	void AppendDeviceXmlL(const CUPnPDevice* aDevObj, RBuf8 &aXmlData, TInt &aCount);

	void AppendDeviceAttributesL(const CUPnPDevice*	aDeviceAttribute, RBuf8 &aXmlData, TInt &aCount);

	void AppendDeviceIconL(const CUPnPIconInfo* aIconInfo, RBuf8 &aXmlData, TInt &aCount);

	void AppendServiceL(const CUPnPServiceInfo* aServInfo, RBuf8 &aXmlData, TInt &aCount);

	void AppendLiteralL(TInt aTag, RBuf8& aBuf, TInt& aCount, TBool aIsStart = EFalse);

	void AppendLiteralL(const TDesC8& aLiteral, RBuf8& aBuf, TInt& aCount);

	void AppendLiteralL(const RString& aString, RBuf8& aBuf, TInt& count, TBool aIsStart );

	const TStringTable& GetTable();

    TInt 					iError;

    const RStringPool&		iStringPool;

    };

#endif /*CUPNPDEVICECOMPOSER_H_*/