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/*
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* Copyright (c) 2005-2009 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 "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 "ActiveCallbackBase.h"
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CActiveCallbackBase::CActiveCallbackTimer* CActiveCallbackBase::CActiveCallbackTimer::NewL(CActive& aActive, TInt aPriority)
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{
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CActiveCallbackTimer* self=new (ELeave) CActiveCallbackTimer(aActive, aPriority);
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CleanupStack::PushL(self);
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self->ConstructL();
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CActiveScheduler::Add(self);
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CleanupStack::Pop(self);
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return self;
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}
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CActiveCallbackBase::CActiveCallbackTimer::CActiveCallbackTimer(CActive& aActive, TInt aPriority)
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: CTimer(aPriority)
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, iActive(aActive)
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{
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}
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void CActiveCallbackBase::CActiveCallbackTimer::RunL()
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{
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if ( iStatus.Int()==KErrNone )
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{
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// Timer termiated without error
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if ( iActive.IsActive() )
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{
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iActive.Cancel();
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}
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}
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}
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CActiveCallbackBase* CActiveCallbackBase::NewLC(CDataWrapperBase& aDataWrapperBase, TInt aPriority)
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{
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CActiveCallbackBase* self=new(ELeave) CActiveCallbackBase(aDataWrapperBase, aPriority);
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CleanupStack::PushL(self);
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self->ConstructL();
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return self;
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}
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CActiveCallbackBase* CActiveCallbackBase::NewL(CDataWrapperBase& aDataWrapperBase, TInt aPriority)
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{
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CActiveCallbackBase* self=CActiveCallbackBase::NewLC(aDataWrapperBase, aPriority);
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CleanupStack::Pop();
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return self;
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}
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CActiveCallbackBase::CActiveCallbackBase(CDataWrapperBase& aDataWrapperBase, TInt aPriority)
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: CActiveCallback(aDataWrapperBase, aPriority)
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, iDataWrapperBase(aDataWrapperBase)
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, iTimer(NULL)
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{
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}
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void CActiveCallbackBase::ConstructL()
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{
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CActiveCallback::ConstructL();
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iTimer=CActiveCallbackTimer::NewL(*this);
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}
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CActiveCallbackBase::~CActiveCallbackBase()
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/**
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* Public destructor
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*/
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{
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delete iTimer;
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iTimer=NULL;
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}
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void CActiveCallbackBase::Activate(TInt aIndex, TInt aTimeout)
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{
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CActiveCallback::Activate(aIndex);
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if ( aTimeout!=0 )
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{
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iTimer->After(aTimeout);
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}
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}
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void CActiveCallbackBase::KillTimer()
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{
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if ( iTimer->IsActive() )
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{
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iDataWrapperBase.INFO_PRINTF1(_L("CActiveCallbackBase::KillTimer"));
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iTimer->Cancel();
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}
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}
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