/*

 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the License "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: 

 *

 */

 /**

  @file

  @internalTechnology

 */

 #include "filewriter.h"

 #include "cryptospi/cryptospidef.h"

 #include <e32std.h>

 #include <e32def.h>

 #include <f32file.h>

 // a simple utility class to write to a text file given the path in its 

 // NewLC / NewL 

 CFileWriter* CFileWriter::NewL(TPtrC aFilePath)

 	{

 	CFileWriter* self=CFileWriter::NewLC(aFilePath);

 	CleanupStack::Pop(self);

 	return self;				

 	}

 CFileWriter* CFileWriter::NewLC(TPtrC aFilePath)

 	{

 	CFileWriter* self=new(ELeave) CFileWriter();

 	CleanupStack::PushL(self);

 	self->ConstructL(aFilePath);

 	return self;				

 	}

 CFileWriter::~CFileWriter()

 	{

 	// nulled in constructor so safe to call

 	delete iFilePath;

 	iFile.Close();

 	iRfs.Close();

 	}

 CFileWriter::CFileWriter() : iFilePath(0)

 	{

 	}

 void CFileWriter::WriteBlockL(TPtrC8 aData)

 	{

 	iFile.Write(aData);

 	}

 void CFileWriter::CreateFileL()

 {

 	CleanupClosePushL(iRfs);

 	iRfs.Delete(iFilePath->Des());

 	User::LeaveIfError(iFile.Create(iRfs, iFilePath->Des(), EFileWrite));

 	CleanupStack::Pop(&iRfs);

 }	

 void CFileWriter::ConstructL(TPtrC aFilePath)	

 	{

 	iFilePath = HBufC::NewL(aFilePath.Length());

 	iFilePath->Des().Copy(aFilePath);

 	User::LeaveIfError(iRfs.Connect());

 	CreateFileL();

 	}