/*

* 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 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: 

* Definition of the Swi::Sis::CInstallBlock

*

*/

/**

 @file sisinstallblock.cpp

*/

#include "sisinstallblock.h"

using namespace Swi::Sis;

EXPORT_C /*static*/ CInstallBlock* CInstallBlock::NewLC(MSisDataProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)

	{

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

	CleanupStack::PushL(self);

	self->ConstructL(aDataProvider, aBytesRead, aTypeReadBehaviour);

	return self;

	}

EXPORT_C /*static*/ CInstallBlock* CInstallBlock::NewL(MSisDataProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)

	{

	CInstallBlock* self = NewLC(aDataProvider, aBytesRead, aTypeReadBehaviour);

	CleanupStack::Pop(self);

	return self;

	}

EXPORT_C CInstallBlock* CInstallBlock::NewLC(TPtrProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)

	{

	CInstallBlock* self = new (ELeave) CInstallBlock;

	CleanupStack::PushL(self);

	self->ConstructL(aDataProvider, aBytesRead, aTypeReadBehaviour);

	return self;

	}

EXPORT_C CInstallBlock* CInstallBlock::NewL(TPtrProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)

	{

	CInstallBlock* self = CInstallBlock::NewLC(aDataProvider, aBytesRead, aTypeReadBehaviour);

	CleanupStack::Pop(self);

	return self;

	}

CInstallBlock::CInstallBlock()

	{

	}

EXPORT_C CInstallBlock::~CInstallBlock()

	{

	iFileDescriptions.ResetAndDestroy();

	iEmbeddedControllers.ResetAndDestroy();

	iIfStatements.ResetAndDestroy();

	}

void CInstallBlock::ConstructL(MSisDataProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)

	{

	TInt64 fieldOffset = aBytesRead;

	CField::ConstructL(aDataProvider, EFieldTypeInstallBlock, aBytesRead, aTypeReadBehaviour);

	ReadMemberArrayL(aDataProvider, iFileDescriptions, EFieldTypeFileDescription, aBytesRead);

	ReadMemberArrayL(aDataProvider, iEmbeddedControllers, EFieldTypeController, aBytesRead);

	ReadMemberArrayL(aDataProvider, iIfStatements, EFieldTypeIf, aBytesRead);

	CField::SkipUnknownFieldsL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);

	CField::EnsureAlignedL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);	

	}

void CInstallBlock::ConstructL(TPtrProvider& aDataProvider, TInt64& aBytesRead, TReadTypeBehaviour aTypeReadBehaviour)

	{

	TInt64 fieldOffset = aBytesRead;

	CField::ConstructL(aDataProvider, EFieldTypeInstallBlock, aBytesRead, aTypeReadBehaviour);

	ReadMemberArrayL(aDataProvider, iFileDescriptions, EFieldTypeFileDescription, aBytesRead);

	ReadMemberArrayL(aDataProvider, iEmbeddedControllers, EFieldTypeController, aBytesRead);

	ReadMemberArrayL(aDataProvider, iIfStatements, EFieldTypeIf, aBytesRead);

	CField::SkipUnknownFieldsL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);

	CField::EnsureAlignedL(aDataProvider, aBytesRead - fieldOffset, aBytesRead, aTypeReadBehaviour);	

	}