/*

 * Copyright (c) 2008 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 concrete state

 *

 */

#ifndef C_USBSTATEHOSTDELAYANOTTTACHEDHANDLE_H

#define C_USBSTATEHOSTDELAYNOTATTACHEDHANDLE_H

#include "cusbstatehostdelayhandle.h"

#ifndef STIF

#include "cusbtimer.h"

#else

#include "mockcusbtimer.h"

#endif

class CUsbOtgWatcher;

/**

 *  problem handling, device is not attached, vbus not dropping

 *

 */

NONSHARABLE_CLASS( CUsbStateHostDelayNotAttachedHandle ) : public CUsbStateHostDelayHandle,

MUsbTimerObserver

    {

    friend class CtUsbOtgWatcher;

    friend class CUsbOtgWatcher;

public:

    /**

     * Two-phased constructor.

     * @param aWatcher owner

     */

    static CUsbStateHostDelayNotAttachedHandle* NewL(CUsbOtgWatcher& aWatcher);

    /**

     * Destructor.

     */

    virtual ~CUsbStateHostDelayNotAttachedHandle();

private:

    // From MUsbTimerObserver

    /**

     * Call back when timer expired

     * @param aTimerId timer id

     */

    void TimerElapsedL(TUsbTimerId aTimerId);

    /**

     * Device is detached

     * @param aInfo Device event data

     */

    void DeviceDetachedL(TDeviceEventInformation aInfo);

    // From OTG state observer

    /**

     * Became to Idle when A

     */

    void AIdleL();

    //from CUsbState

    /**

     * State id

     * @return state id

     */

    TUsbStateIds Id();

    /**

     * This is called when leaving this state, 

     *

     */

    void JustBeforeLeavingThisStateL();

    /**

     * handles issue

     */

    void DoHandleL();

    /**

     * Default constructor

     * @param aWatcher owner

     */

    CUsbStateHostDelayNotAttachedHandle(CUsbOtgWatcher& aWatcher);

    /**

     * 2nd phase construction

     */

    void ConstructL();

    // data

    /** 

     * too much power timer

     * own

     */

    CUsbTimer* iTooMuchPowerTimer;

    };

#endif //  C_USBSTATEHOSTDELAYNOTATTACHEDHANDLE_H