/*

* Copyright (c) 2010 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 "tpematcher.h"

// ======== MEMBER FUNCTIONS ========

// ---------------------------------------------------------------------------

// Constructor

// ---------------------------------------------------------------------------

//

TPEMatcher::TPEMatcher()

    {

    }

// ---------------------------------------------------------------------------

// Destructor

// ---------------------------------------------------------------------------

//    

TPEMatcher::~TPEMatcher()

    {

    }

// ---------------------------------------------------------------------------

// Finds if the two numbers match.

// ---------------------------------------------------------------------------

//

TBool TPEMatcher::numbersMatch( const TDesC& aNumber1, const TDesC& aNumber2, TInt aCount )

    {

    TBool returnVal( EFalse );    

    TInt matchDigits(aCount); 

    matchDigits = Min( matchDigits, aNumber1.Length() );

    matchDigits = Min( matchDigits, aNumber2.Length() );

    TPtrC16 number1Ptr = aNumber1.Right(matchDigits);

    TPtrC16 number2Ptr = aNumber2.Right(matchDigits);

    if ( number1Ptr.Match( number2Ptr ) != KErrNotFound )

        {

        returnVal = ETrue;

        }

    return returnVal;

    }