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/*
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* Copyright (c) 2005 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:
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*
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*/
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// USER INCLUDES
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#include "musengsession.h"
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#include "musengsessionobserver.h"
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#include "musengtelephoneutils.h"
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#include "muslogger.h"
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// SYSTEM INCLUDES
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#include <e32cmn.h>
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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CMusEngSession::~CMusEngSession() // destruct - virtual, so no export
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{
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MUS_LOG( "mus: [ENGINE] -> CMusEngSession::~CMusEngSession()" )
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delete iTelephoneUtils;
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MUS_LOG( "mus: [ENGINE] <- CMusEngSession::~CMusEngSession()" )
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TRect CMusEngSession::Rect() const
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{
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MUS_LOG( "mus: [ENGINE] CMusEngSession::Rect()" )
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return iRect;
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::SetRectL( const TRect& aRect )
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{
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MUS_LOG( "mus: [ENGINE] CMusEngSession::SetRect()" )
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iRect = aRect;
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RectChangedL();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TBool CMusEngSession::AudioRoutingCanBeChanged() const
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{
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return iTelephoneUtils->AudioRoutingCanBeChanged();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TBool CMusEngSession::IsAudioRoutingHeadset() const
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{
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return iTelephoneUtils->IsAudioRoutingHeadset();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TBool CMusEngSession::IsAudioRoutingLoudSpeaker() const
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{
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return iTelephoneUtils->IsAudioRoutingLoudSpeaker();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::EnableLoudspeakerL( TBool aEnable,
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TBool aShowDialog )
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{
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TRAPD( error, iTelephoneUtils->LoudspeakerL( aEnable, aShowDialog ) )
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if ( error != KErrNone )
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{
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// This is writed for emulator use
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if ( error != KErrNotSupported )
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{
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MUS_LOG1( "mus: [ENGINE] CMusEngSession::EnableLoudspeakerL() Leave: #%d",
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error)
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User::Leave( error );
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}
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// Not leave in emulator if KErrNotSupported
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#if (!defined (__WINS__) && !defined(__WINSCW__))
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User::Leave( error );
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#endif
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}
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TBool CMusEngSession::IsLoudSpeakerEnabled() const
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{
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return iTelephoneUtils->IsLoudSpeakerEnabled();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TInt CMusEngSession::VolumeL() const
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{
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return iTelephoneUtils->GetVolume();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::MuteMicL( TBool aMute )
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{
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iTelephoneUtils->MuteMicL( aMute );
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C TBool CMusEngSession::IsMicMutedL()
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{
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return iTelephoneUtils->IsMicMutedL();
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::SetAudioRoutingObserver(
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MMusEngAudioRoutingObserver* aObserver )
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{
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iTelephoneUtils->SetAudioRoutingObserver( aObserver );
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::SetVolumeChangeObserver(
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MMusEngVolumeChangeObserver* aObserver )
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{
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iVolumeObserver = aObserver;
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}
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// -----------------------------------------------------------------------------
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// Increases CS call volume level by one.
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// Leaves if error occurs when accessing central repository.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::VolumeUpL( )
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{
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TInt currentVolume = iTelephoneUtils->GetVolume();
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iTelephoneUtils->SetVolumeL( currentVolume + 1 );
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}
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// -----------------------------------------------------------------------------
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// Decreases CS call volume level by one.
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// Leaves if error occurs when accessing central repository.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::VolumeDownL( )
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{
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TInt currentVolume = iTelephoneUtils->GetVolume();
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iTelephoneUtils->SetVolumeL( currentVolume - 1 );
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}
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// -----------------------------------------------------------------------------
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// Set CS call volume value
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// Leaves if error occurs when accessing central repository.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C void CMusEngSession::SetVolumeL( TInt aVal )
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{
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iTelephoneUtils->SetVolumeL( aVal );
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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CMusEngSession::CMusEngSession( const TRect& aRect )
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:iRect( aRect )
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{
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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void CMusEngSession::ConstructL() // second-phase constructor
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{
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MUS_LOG( "mus: [ENGINE] -> CMusEngSession::ConstructL()" )
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iTelephoneUtils = CMusEngTelephoneUtils::NewL();
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iTelephoneUtils->SetVolumeChangeObserver( this );
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MUS_LOG( "mus: [ENGINE] <- CMusEngSession::ConstructL()" )
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}
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// -----------------------------------------------------------------------------
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//
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// -----------------------------------------------------------------------------
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//
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void CMusEngSession::VolumeChanged( TInt aVolume, TBool aAudioRouteChanged )
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{
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if ( iVolumeObserver )
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{
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iVolumeObserver->VolumeChanged( aVolume, aAudioRouteChanged );
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}
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}
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