1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

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

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // cusbmassstoragesession.h

    15 // 

    16 //

    17 

    18 /**

    19  @file

    20  @internalTechnology

    21 */

    22 

    23 #ifndef CUSBMASSSTORAGESESSION_H

    24 #define CUSBMASSSTORAGESESSION_H

    25 

    26 

    27 _LIT(KUsbHostMsSrvPncCat, "UsbHosMsServer");

    28 enum TUsbMsPanicClient

    29     {

    30     EUsbMsPanicIllegalIPC

    31     };

    32 

    33 //

    34 // Forward declarations

    35 //

    36 class CUsbMassStorageServer;

    37 class CUsbHostMsDevice;

    38 class CUsbHostMsServer;

    39 

    40 /**

    41  The CUsbMassStorageSession class

    42  Implements a Session of a Symbian OS server for the RUsbMassStorage API

    43  */

    44 class CUsbHostMsSession : public CSession2

    45 	{

    46 public:

    47 	static CUsbHostMsSession* NewL(CUsbHostMsServer& aServer);

    48 	virtual ~CUsbHostMsSession();

    49 

    50 	// CSession

    51 	virtual void ServiceL(const RMessage2& aMessage);

    52 

    53 protected:

    54 	CUsbHostMsSession(CUsbHostMsServer& aServer);

    55 	void ConstructL();

    56 	void CreateDeviceThreadL(const RMessage2& aMessage);

    57 

    58 	void DispatchMessageL(const RMessage2& aMessage);

    59 

    60 private:

    61 	CUsbHostMsServer& iUsbHostMsServer;

    62 	CUsbHostMsDeviceThread* iDeviceThread;

    63 	RThread	iThread;

    64 	TUint32 iMsgCount;

    65 	};

    66 

    67 #endif //__CUSBMASSSTORAGESESSION_H__