// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// Implements the accept watchdog timer for baseband SAPs

// 

//

#include <bluetooth/logger.h>

#include "AcceptWatchdog.h"

#include "basebandsap.h"

#include "btsockettimer.h"

#ifdef __FLOG_ACTIVE

_LIT8(KLogComponent, LOG_COMPONENT_HCI_WATCHDOG);

#endif

#ifdef _DEBUG

PANICCATEGORY("HciWatch");

#endif

TAcceptWatchdog::TAcceptWatchdog(CBTBasebandSAP& aParent)

: iParent(aParent), iActive(EFalse)

	{

	TCallBack cb(AcceptTimeout, this);

	iIdleTimerEntry.Set(cb);

	}

void TAcceptWatchdog::Start()

	{

	BTSocketTimer::Queue(KAcceptWatchdogTimeout, iIdleTimerEntry);

	// add entry to timer queue

	iActive = ETrue;

	}

void TAcceptWatchdog::Cancel()

	{

	if (iActive)

		{

		BTSocketTimer::Remove(iIdleTimerEntry);

		iActive = EFalse;

		}

	}

/*static*/ TInt TAcceptWatchdog::AcceptTimeout(TAny* aTAcceptWatchdog)

	{

	TAcceptWatchdog* w = reinterpret_cast<TAcceptWatchdog*>(aTAcceptWatchdog);

	ASSERT_DEBUG(w);

	w->iActive = EFalse;

	w->iParent.Timeout(EAccept);

	return EFalse;

	}

#ifdef _DEBUG

TAcceptWatchdog::~TAcceptWatchdog()

	{

	ASSERT_DEBUG(!iActive);

	}

#endif