1 /*

     2  * Copyright (c) 2008 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:  Implements concrete state

    15  *

    16  */

    17 

    18 #ifndef C_USBSTATEHOSTAPERIPHERAL_H

    19 #define C_USBSTATEHOSTAPERIPHERAL_H

    20 

    21 #include "cusbstatehostabase.h"

    22 

    23 class CUsbOtgWatcher;

    24 

    25 /**

    26  *  This class implements behaviour when A device performs peripheral role, from OTG point of view

    27  *

    28  */

    29 NONSHARABLE_CLASS( CUsbStateHostAPeripheral ) : public CUsbStateHostABase

    30     {

    31 

    32 public:

    33 

    34     /**

    35      * Two-phased constructor.

    36      * @param aWatcher owner

    37      */

    38     static CUsbStateHostAPeripheral* NewL(CUsbOtgWatcher& aWatcher);

    39 

    40     /**

    41      * Destructor.

    42      */

    43     virtual ~CUsbStateHostAPeripheral();

    44 

    45 private:

    46 

    47     /**

    48      * default constructor

    49      * @param aWatcher owner

    50      */

    51     CUsbStateHostAPeripheral(CUsbOtgWatcher& aWatcher);

    52 

    53     /**

    54      * 2nd phase construction

    55      */

    56     void ConstructL();

    57 

    58     //from CUsbState

    59     /**

    60      * state id

    61      * @return state id

    62      */

    63     TUsbStateIds Id();

    64 

    65     // From OTG state observer

    66     /**

    67      * Became a host when A

    68      */

    69     void AHostL();

    70     

    71     /**

    72      * Became to Idle when A

    73      */

    74     void AIdleL();

    75 

    76 private:

    77     // data

    78 

    79     };

    80 

    81 #endif //  C_USBSTATEHOSTAPERIPHERAL_H