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/*
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* Copyright (c) 2006 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 "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: Implementation of the DistanceAttenuation effect class
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*
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*/
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// INCLUDE FILES
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#ifdef _DEBUG
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#include <e32svr.h>
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#endif
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#include <DistanceAttenuationBase.h>
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#include <CustomInterfaceUtility.h>
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#include "DistanceAttenuationProxy.h"
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#include <DrmAudioSamplePlayer.h>
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#include <mdaaudioinputstream.h>
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#include <mdaaudiooutputstream.h>
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#include <mdaaudiotoneplayer.h>
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#include <mmf/server/sounddevice.h>
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#include <videoplayer.h>
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#ifdef _DEBUG
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#define DEBPRN0 RDebug::Printf( "%s", __PRETTY_FUNCTION__);
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#define DEBPRN1(str) RDebug::Printf( "%s %s", __PRETTY_FUNCTION__, str );
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#else
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#define DEBPRN0
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#define DEBPRN1(str)
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#endif
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::CDistanceAttenuation
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// C++ default constructor can NOT contain any code, that
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// might leave.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation::CDistanceAttenuation()
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: iDistanceAttenuationData(0, 0, EFalse, 0,0),
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iDataPckgTo(iDistanceAttenuationData)
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{
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}
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// Destructor
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EXPORT_C CDistanceAttenuation::~CDistanceAttenuation()
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{
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(CMdaAudioConvertUtility& aUtility)
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{
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DEBPRN0;
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CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility);
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CleanupStack::PushL(customInterface);
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)customInterface->CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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CleanupStack::Pop(customInterface);
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CMdaAudioInputStream& aUtility )
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{
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DEBPRN0;
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)aUtility.CustomInterface(KUidDistanceAttenuationEffect);
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if (distanceAttenuationProxy == NULL)
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CMdaAudioOutputStream& aUtility)
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{
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DEBPRN0;
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)aUtility.CustomInterface(KUidDistanceAttenuationEffect);
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if (distanceAttenuationProxy == NULL)
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CMdaAudioPlayerUtility& aUtility )
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{
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DEBPRN0;
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CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility);
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CleanupStack::PushL(customInterface);
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)customInterface->CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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CleanupStack::Pop(customInterface);
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CMdaAudioRecorderUtility& aUtility, TBool aRecordStream)
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{
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DEBPRN0;
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CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility, aRecordStream);
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CleanupStack::PushL(customInterface);
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)customInterface->CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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CleanupStack::Pop(customInterface);
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CMdaAudioToneUtility& aUtility)
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{
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DEBPRN0;
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)aUtility.CustomInterface(KUidDistanceAttenuationEffect);
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if (distanceAttenuationProxy == NULL)
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CMMFDevSound& aDevSound )
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{
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DEBPRN0;
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)aDevSound.CustomInterface(KUidDistanceAttenuationEffect);
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if (distanceAttenuationProxy == NULL)
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CCustomCommandUtility* aUtility)
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{
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DEBPRN0;
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CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility);
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CleanupStack::PushL(customInterface);
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)customInterface->CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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CleanupStack::Pop(customInterface);
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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MCustomInterface& aCustomInterface )
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{
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DEBPRN0;
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)aCustomInterface.CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CMidiClientUtility& aUtility )
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{
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DEBPRN0;
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CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility);
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CleanupStack::PushL(customInterface);
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)customInterface->CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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CleanupStack::Pop(customInterface);
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CDrmPlayerUtility& aUtility )
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{
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DEBPRN0;
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CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility);
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CleanupStack::PushL(customInterface);
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)customInterface->CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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CleanupStack::Pop(customInterface);
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::NewL
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// Static function for creating an instance of the DistanceAttenuation object.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CDistanceAttenuation* CDistanceAttenuation::NewL(
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CVideoPlayerUtility& aUtility )
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{
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DEBPRN0;
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CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility);
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CleanupStack::PushL(customInterface);
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CDistanceAttenuationProxy* distanceAttenuationProxy = (CDistanceAttenuationProxy*)customInterface->CustomInterface(KUidDistanceAttenuationEffect);
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if ( !distanceAttenuationProxy )
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{
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DEBPRN1("No Adaptation Support - leaving");
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User::Leave(KErrNotSupported);
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}
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CleanupStack::Pop(customInterface);
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return distanceAttenuationProxy;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::DistanceAttenuation
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CDistanceAttenuation::DistanceAttenuation(
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TInt32& aRMin, TInt32& aRMax, TBool& aMuteAfterMax,
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TUint32& aRollOffFactor, TUint32& aRoomRollOffFactor)
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{
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DEBPRN0;
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aRMin = iDistanceAttenuationData.iRMin;
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aRMax = iDistanceAttenuationData.iRMax;
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aMuteAfterMax = iDistanceAttenuationData.iMuteAfterMax;
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aRollOffFactor = iDistanceAttenuationData.iRollOffFactor;
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aRoomRollOffFactor = iDistanceAttenuationData.iRoomRollOffFactor;
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}
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// -----------------------------------------------------------------------------
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// CDistanceAttenuation::RollOffFactorMax
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CDistanceAttenuation::RollOffFactorMax(TUint32& aRollOfFactorMax)
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{
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378 |
aRollOfFactorMax = iDistanceAttenuationData.iRollOffFactorMax;
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379 |
}
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380 |
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381 |
// -----------------------------------------------------------------------------
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382 |
// CDistanceAttenuation::RoomRollOffFactorMax
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383 |
// -----------------------------------------------------------------------------
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384 |
//
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385 |
EXPORT_C void CDistanceAttenuation::RoomRollOffFactorMax( TUint32& aRoomRollOfFactorMax )
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386 |
{
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387 |
aRoomRollOfFactorMax = iDistanceAttenuationData.iRoomRollOffFactorMax;
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388 |
}
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389 |
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390 |
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391 |
// -----------------------------------------------------------------------------
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392 |
// CDistanceAttenuation::SetDistanceAttenuationL
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393 |
// -----------------------------------------------------------------------------
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394 |
//
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395 |
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396 |
EXPORT_C void CDistanceAttenuation::SetDistanceAttenuationL(
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397 |
TInt32 aRMin, TInt32 aRMax, TBool aMuteAfterMax,
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398 |
TUint32 aRollOffFactor, TUint32 aRoomRollOffFactor )
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|
|
399 |
{
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|
400 |
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|
401 |
DEBPRN0;
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402 |
iDistanceAttenuationData.iRMin = aRMin;
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|
403 |
iDistanceAttenuationData.iRMax = aRMax;
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|
404 |
iDistanceAttenuationData.iMuteAfterMax = aMuteAfterMax;
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|
405 |
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|
406 |
if(aRollOffFactor <= iDistanceAttenuationData.iRollOffFactorMax)
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|
407 |
iDistanceAttenuationData.iRollOffFactor = aRollOffFactor;
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|
408 |
else
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|
409 |
User::Leave(KErrArgument);
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|
410 |
|
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|
411 |
if(aRoomRollOffFactor <= iDistanceAttenuationData.iRoomRollOffFactorMax)
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|
412 |
iDistanceAttenuationData.iRoomRollOffFactor = aRoomRollOffFactor;
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|
413 |
else
|
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|
414 |
User::Leave(KErrArgument);
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|
415 |
|
|
|
416 |
}
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|
417 |
|
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|
418 |
|
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|
419 |
// -----------------------------------------------------------------------------
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|
420 |
// CDistanceAttenuation::Uid
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|
|
421 |
// -----------------------------------------------------------------------------
|
|
|
422 |
//
|
|
|
423 |
EXPORT_C TUid CDistanceAttenuation::Uid() const
|
|
|
424 |
{
|
|
|
425 |
return KUidDistanceAttenuationEffect;
|
|
|
426 |
}
|
|
|
427 |
|
|
|
428 |
|
|
|
429 |
// -----------------------------------------------------------------------------
|
|
|
430 |
// CDistanceAttenuation::DoEffectData
|
|
|
431 |
// -----------------------------------------------------------------------------
|
|
|
432 |
//
|
|
|
433 |
EXPORT_C const TDesC8& CDistanceAttenuation::DoEffectData()
|
|
|
434 |
{
|
|
|
435 |
|
|
|
436 |
DEBPRN0;
|
|
|
437 |
iDataPckgTo = iDistanceAttenuationData;
|
|
|
438 |
return iDataPckgTo;
|
|
|
439 |
}
|
|
|
440 |
|
|
|
441 |
// -----------------------------------------------------------------------------
|
|
|
442 |
// CDistanceAttenuation::SetEffectData
|
|
|
443 |
// -----------------------------------------------------------------------------
|
|
|
444 |
//
|
|
|
445 |
EXPORT_C void CDistanceAttenuation::SetEffectData(
|
|
|
446 |
const TDesC8& aEffectDataBuffer )
|
|
|
447 |
{
|
|
|
448 |
|
|
|
449 |
DEBPRN0;
|
|
|
450 |
TEfDistanceAttenuationDataPckg dataPckg;
|
|
|
451 |
dataPckg.Copy(aEffectDataBuffer);
|
|
|
452 |
iDistanceAttenuationData = dataPckg();
|
|
|
453 |
iEnabled = iDistanceAttenuationData.iEnabled;
|
|
|
454 |
iEnforced = iDistanceAttenuationData.iEnforced;
|
|
|
455 |
iHaveUpdateRights = iDistanceAttenuationData.iHaveUpdateRights;
|
|
|
456 |
}
|
|
|
457 |
|
|
|
458 |
|
|
|
459 |
// ========================== OTHER EXPORTED FUNCTIONS =========================
|
|
|
460 |
|