1 /*

     2 * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 /**

    19  @file

    20  @internalComponent

    21 */

    22 

    23 #ifndef DEVICESTATETIMER_H

    24 #define DEVICESTATETIMER_H

    25 

    26 #include <e32base.h>

    27 

    28 class MUsbChargingDeviceStateTimerObserver

    29 	{

    30 public:

    31 	virtual void DeviceStateTimeout() = 0;

    32 	};

    33 

    34 class CUsbChargingDeviceStateTimer : public CTimer

    35 	{

    36 public:

    37 	static CUsbChargingDeviceStateTimer* NewL(MUsbChargingDeviceStateTimerObserver& aObserver);

    38 	~CUsbChargingDeviceStateTimer();

    39 	void Start(TTimeIntervalMicroSeconds32 aTime);

    40 private:

    41 	void ConstructL();

    42 	CUsbChargingDeviceStateTimer(MUsbChargingDeviceStateTimerObserver& aObserver);

    43 	void RunL();

    44 	void DoCancel();

    45 

    46 private:

    47 	MUsbChargingDeviceStateTimerObserver& iObserver;

    48 	TTimeIntervalMicroSeconds32 iTime;

    49 	};

    50 

    51 #endif // DEVICESTATETIMER_H