// Copyright (c) 2003-2009 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 __MHTTPBUFFERSUPPLIER_H__

#define __MHTTPBUFFERSUPPLIER_H__

#include <e32std.h>

class MHttpBufferSupplier

/**	

	The MHttpBufferSupplier class allows the caller to request that a supplied

	buffer be either reallocated or deleted.

	@internalComponent

*/

	{

public:	// methods

/**	

	Request to reallocate the line buffer.

	@param		aRequiredSize	The minimum size of buffer required.

	@param		aBuffer			An output argument set to the reallocated buffer.

*/

	virtual void ReAllocBufferL(TInt aRequiredSize, TPtr8& aBuffer) =0;

/**

	Request to delete the line buffer.

*/

	virtual void DeleteBuffer() =0;

	};

#endif	// __MHTTPBUFFERSUPPLIER_H__