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/*
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* Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include <ups/fingerprint.h>
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#include <ups/upsconst.h>
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#include <ups/upserr.h>
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using namespace UserPromptService;
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EXPORT_C CFingerprint* CFingerprint::NewL(const TDesC8& aFingerprint, const TDesC& aDescription)
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/**
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Creates a new fingerprint object.
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@param aFingerprint An 8-bit descriptor containing the raw fingerprint data.
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@param aDescription A human readable description of the fingerprint.
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@return A pointer to the new fingerprint object.
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@leave KErrUpsBadFingerprintLength if the fingerprint is empty or exceeds
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KUpsMaxFingerprintLength bytes in length.
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*/
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{
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CFingerprint* self = CFingerprint::NewLC(aFingerprint, aDescription);
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CleanupStack::Pop(self);
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return self;
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}
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EXPORT_C CFingerprint* CFingerprint::NewLC(const TDesC8& aFingerprint, const TDesC& aDescription)
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/**
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Creates a new fingerprint object.
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@param aFingerprint An 8-bit descriptor containing the raw fingerprint data.
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@param aDescription A human readable description of the fingerprint.
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@return A pointer to the new fingerprint object.
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@leave KErrUpsBadFingerprintLength if the fingerprint is empty or exceeds
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KUpsMaxFingerprintLength bytes in length.
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*/
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{
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CFingerprint* self = new(ELeave) CFingerprint();
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CleanupStack::PushL(self);
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self->ConstructL(aFingerprint, aDescription);
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return self;
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}
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void CFingerprint::ConstructL(const TDesC8& aFingerprint, const TDesC& aDescription)
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/**
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Second phase constructor
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@param aFingerprint The raw fingerprint data.
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@param aDescription A description of the fingerprint data.
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@leave KErrUpsBadFingerprintLength if the fingerprint exceeds
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KUpsMaxFingerprintLength bytes in length.
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*/
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{
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if (aFingerprint.Length() > KUpsMaxFingerprintLength)
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{
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User::Leave(KErrUpsBadFingerprintLength);
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}
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iFingerprint = aFingerprint.AllocL();
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iDescription = aDescription.AllocL();
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}
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EXPORT_C const TDesC8& CFingerprint::Fingerprint() const
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/**
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Gets the raw fingerprint data.
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@return An 8-bit descriptor containing the raw fingerprint data.
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*/
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{
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return *iFingerprint;
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}
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EXPORT_C const TDesC& CFingerprint::Description() const
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/**
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Gets the description of the fingerprint.
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@return A 16-bit description containing the description of the fingerprint.
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*/
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{
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return *iDescription;
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}
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CFingerprint::CFingerprint()
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/**
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Constructor
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*/
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{
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}
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CFingerprint::~CFingerprint()
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/**
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Destructor
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*/
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{
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delete iFingerprint;
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delete iDescription;
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}
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