// 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.

//

// Description:

//

#include "usbdescutils.h"

/**

@file

@internalComponent

*/

/*static*/ CUsbCustomDescriptorParserList* CUsbCustomDescriptorParserList::NewL()

	{

    CUsbCustomDescriptorParserList* self = new(ELeave) CUsbCustomDescriptorParserList;

    return self;

	}

CUsbCustomDescriptorParserList::~CUsbCustomDescriptorParserList()

	{

	iParserList.Close();

	}

void CUsbCustomDescriptorParserList::RegisterParserL(UsbDescriptorParser::TUsbDescriptorParserL aParserFunc)

	{

	iParserList.AppendL(aParserFunc);

	}

void CUsbCustomDescriptorParserList::UnregisterParser(UsbDescriptorParser::TUsbDescriptorParserL aParserFunc)

	{

	TInt res = iParserList.Find(aParserFunc);

	if(res != KErrNotFound)

		{

		iParserList.Remove(res);

		}

	}

TInt CUsbCustomDescriptorParserList::NumOfRegisteredParsers() const

	{

	return iParserList.Count();

	}

UsbDescriptorParser::TUsbDescriptorParserL CUsbCustomDescriptorParserList::RegisteredParser(TInt aIndex) const

	{

	return iParserList[aIndex];

	}