// Copyright (c) 1997-2009 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 "RegistryDataStateAccessor.h"

#include "TestUtilities.h"	// For __FILE__LINE__

// ______________________________________________________________________________

//

TInt TRegistryData_StateAccessor::InvariantTest(TAny* aTestObject)

	{

	CRegistryData* regData = REINTERPRET_CAST(CRegistryData*, aTestObject);

	if(regData->iRegistrations == NULL)

		return KTestBedFailedInvariant;

	return KErrNone;

	}

TInt TRegistryData_StateAccessor::Internalize(TAny* /* aTestObject */)

	{

	// Not required

	return KErrNone;

	}

TInt TRegistryData_StateAccessor::Externalize(TAny* /* aTestObject */)

	{

	// Not required

	return KErrNone;

	}

inline void TRegistryData_StateAccessor::BuildIndexesL(CRegistryData& aRegData)

	{

	aRegData.BuildIndexesL();

	}

inline TInt TRegistryData_StateAccessor::IndexedFind(CRegistryData& aRegData, const TUid& aImplementationUid)

	{

	return aRegData.IndexedFind(aImplementationUid);

	}

inline TBool TRegistryData_StateAccessor::MatchOnUid()

	{

	return CRegistryData::MatchOnUid(iIndexItem, iKey);

	}

inline void TRegistryData_StateAccessor::RestoreL(CRegistryData& aRegData, RFileReadStream& aStore)

	{

	aRegData.RestoreL(aStore);

	}

inline void TRegistryData_StateAccessor::StoreL(CRegistryData& aRegData, RFileWriteStream& aStore)

	{

	aRegData.StoreL(aStore);

	}

TBool TRegistryData_StateAccessor::IsRegisteredDrive(CRegistryData& aRegData, 

													 TDriveUnit aDriveUnit)

	{

	TInt driveIndex = KErrNotFound;

	const TInt driveCount = aRegData.iRegistrations->Count();

	for(TInt index = 0; (index<driveCount) && (driveIndex==KErrNotFound); ++index)

		{

		if((*(aRegData.iRegistrations))[index]->iDrive == aDriveUnit)

			driveIndex = index;

		}

	// Return ETrue if the drive has been found

	return driveIndex != KErrNotFound;

	}