// Copyright (c) 2004-2009 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:

//

#include "srvparams.h"

inline void TRepositoryBackupStreamIndexElement::Set (TUid aUid, TStreamId aSettingsStream, TStreamId aDeletedSettingsStream) 

	{

	iUid = aUid;

	iSettingsStream = aSettingsStream ;

	iDeletedSettingsStream = aDeletedSettingsStream;

	} 

inline void TRepositoryBackupStreamIndexElement::Get (TUid& aUid, TStreamId& aSettingsStreamId, TStreamId& aDeletedSettingsStreamId) 

	{

	aUid = iUid;

	aSettingsStreamId = iSettingsStream;

	aDeletedSettingsStreamId = iDeletedSettingsStream ;

	} 

inline void TRepositoryBackupStreamIndexElement::ExternalizeL(RWriteStream& aStream) const

	{

	aStream << iUid ;

	aStream << iSettingsStream ;

	aStream << iDeletedSettingsStream ;

	}

inline void TRepositoryBackupStreamIndexElement::InternalizeL(RReadStream& aStream, TUint32 aBackupStreamExtensions)

	{

	TUint32 intUid ;

	aStream >> intUid ;

	iUid.iUid = intUid ;

	aStream >> iSettingsStream ;

	if (aBackupStreamExtensions & EDeletedKeysSupported)

		{

		aStream >> iDeletedSettingsStream ;

		}

	}

inline CRepositoryBackupStreamIndex* CRepositoryBackupStreamIndex::NewL()

	{

	return new (ELeave) CRepositoryBackupStreamIndex ;

	} 

inline CRepositoryBackupStreamIndex* CRepositoryBackupStreamIndex::NewLC()

	{

	CRepositoryBackupStreamIndex* self = CRepositoryBackupStreamIndex::NewL();

	CleanupStack::PushL(self) ;

	return self ;

	}

inline CRepositoryBackupStreamIndex::~CRepositoryBackupStreamIndex() 

	{

	iStreamIndex.Close() ;

	}

inline void CRepositoryBackupStreamIndex::Close(void) 

	{

	iStreamIndex.Close() ;

	} 

inline void CRepositoryBackupStreamIndex::Reset() 

	{

	iIndex = 0;

	}

inline void CRepositoryBackupStreamIndex::ExternalizeL(RWriteStream& aStream) const

	{

	TCardinality nElements = iStreamIndex.Count() ;

	aStream << nElements ;

	for (int i = 0; i < nElements; i++)

		{

		aStream << iStreamIndex[i] ;

		}

	} 

inline void CRepositoryBackupStreamIndex::InternalizeL(RReadStream& aStream, TUint32 aBackupStreamExtensions) 

	{

	TCardinality nElements ;

	aStream >> nElements ;

	TRepositoryBackupStreamIndexElement indexElement ;

	for (int i = 0; i < nElements; i++)

		{			

		indexElement.InternalizeL(aStream, aBackupStreamExtensions);

		iStreamIndex.Append(indexElement) ;

		}		

	}

inline TRepositoryBackupStreamHeader::TRepositoryBackupStreamHeader(TStreamId aIndexStreamId) : iBackupStreamUid(KServerUid3), iBackupStreamVersion(KBackupStreamVersion), iIndexStreamId(aIndexStreamId), iBackupExtensionsSupported(KBackupExtensionsSupported)

	{

	iReserved1 = 0 ;

	iReserved2 = 0 ;

	iReserved3 = 0 ;

	iReserved4 = 0 ;

	}

inline TRepositoryBackupStreamHeader::TRepositoryBackupStreamHeader()

	{	

	iReserved1 = 0 ;

	iReserved2 = 0 ;

	iReserved3 = 0 ;

	iReserved4 = 0 ;

	}

inline void TRepositoryBackupStreamHeader::ExternalizeL(RWriteStream& aStream) const

	{

	aStream << iBackupStreamUid ;

	aStream << iBackupStreamVersion ;

	aStream << iIndexStreamId ;

	aStream << iBackupExtensionsSupported ;

	aStream << iReserved1 ;

	aStream << iReserved2 ;

	aStream << iReserved3 ;

	aStream << iReserved4 ;	

	} 

inline void TRepositoryBackupStreamHeader::InternalizeL(RReadStream& aStream) 

	{

	aStream >> iBackupStreamUid ;

	aStream >> iBackupStreamVersion ;

	if ((iBackupStreamUid != KServerUid3) || 

	    (iBackupStreamVersion > KBackupStreamVersion))

	    {

	    // No valid header found in stream - bail out before we

	    // read off the end of the stream!

	    User::Leave(KErrNotSupported) ;

	    }

	aStream >> iIndexStreamId ;

	aStream >> iBackupExtensionsSupported ;

	aStream >> iReserved1 ;

	aStream >> iReserved2 ;

	aStream >> iReserved3 ;

	aStream >> iReserved4 ;	

	}

inline TUid TRepositoryBackupStreamHeader::getUid()

	{

	return iBackupStreamUid ;		

	}

inline TStreamId TRepositoryBackupStreamHeader::getIndexStreamId() 

	{

	return iIndexStreamId ;

	}

inline TUint32 TRepositoryBackupStreamHeader::getVersion()

	{

	return iBackupStreamVersion ;

	}

inline TUint32 TRepositoryBackupStreamHeader::getBackupExtensionsSupported()

	{

	return iBackupExtensionsSupported ;

	}