author | hgs |
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parent 47 | 878846f7623e |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008 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 |
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* |
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*/ |
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#include "cusbtimer.h" |
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#include "debug.h" |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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CUsbTimer::CUsbTimer(MUsbTimerObserver& aObserver, TUsbTimerId aTimerId) : |
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CActive(CActive::EPriorityStandard), iObserver(aObserver), iTimerId( |
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aTimerId) |
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{ |
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CActiveScheduler::Add(this); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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CUsbTimer::~CUsbTimer() |
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{ |
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LOG_FUNC |
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Cancel(); |
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iTimer.Close(); |
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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 CUsbTimer::ConstructL() |
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{ |
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LOG_FUNC |
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LEAVEIFERROR(iTimer.CreateLocal()); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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CUsbTimer* CUsbTimer::NewL(MUsbTimerObserver& aObserver, TUsbTimerId aTimerId) |
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LOG_FUNC |
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CUsbTimer* self = new (ELeave) CUsbTimer(aObserver, aTimerId); |
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CleanupStack::PushL(self); |
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self->ConstructL(); |
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CleanupStack::Pop(self); // pop self |
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return self; |
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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 CUsbTimer::After(TInt aMilliseconds) |
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if (IsActive()) |
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{ |
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Cancel(); |
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} |
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// RunL will be called after KInactiveTimeForShutDown milliseconds |
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iTimer.After(iStatus, TTimeIntervalMicroSeconds32(aMilliseconds)); |
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SetActive(); |
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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 CUsbTimer::RunL() |
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{ |
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if (KErrNone != iStatus.Int()) |
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LEAVE(iStatus.Int()); |
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} |
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iObserver.TimerElapsedL(iTimerId); |
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} |
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// --------------------------------------------------------------------------- |
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// |
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// --------------------------------------------------------------------------- |
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// |
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TInt CUsbTimer::RunError(TInt aError) |
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LOG_FUNC |
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LOG1( "aError = %d" , aError ); |
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return KErrNone; |
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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 CUsbTimer::DoCancel() |
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{ |
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iTimer.Cancel(); |
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} |