1 /*

     2 * Copyright (c) 2006 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:  Implementation for CUSBClassChangeUIPluginInterface class.

    15 *

    16 */

    17 

    18 

    19 // -----------------------------------------------------------------------------

    20 // Default constructor.

    21 // -----------------------------------------------------------------------------

    22 //

    23 inline CUSBClassChangeUIPluginInterface::CUSBClassChangeUIPluginInterface()

    24     {

    25     }

    26 

    27 

    28 // -----------------------------------------------------------------------------

    29 // Destructor. 

    30 // -----------------------------------------------------------------------------

    31 //

    32 inline CUSBClassChangeUIPluginInterface::~CUSBClassChangeUIPluginInterface()

    33     {

    34     //REComSession::DestroyedImplementation can't be called, because the 

    35     //GS framework wants to do it. 

    36     }

    37 

    38 

    39 // -----------------------------------------------------------------------------

    40 // Create new plugin having the given UID.

    41 // -----------------------------------------------------------------------------

    42 //

    43 inline CUSBClassChangeUIPluginInterface* CUSBClassChangeUIPluginInterface::NewL( 

    44     TUid aImplementationUid, 

    45     TAny* aInitParams )

    46     {

    47     TAny* ptr;

    48     TInt32 keyOffset = _FOFF( CUSBClassChangeUIPluginInterface, iDtor_ID_Key );

    49 

    50     ptr = REComSession::CreateImplementationL(

    51         aImplementationUid,

    52         keyOffset,

    53         aInitParams);    

    54      

    55     return static_cast< CUSBClassChangeUIPluginInterface* >( ptr );

    56     }

    57     

    58 

    59 // -----------------------------------------------------------------------------

    60 // Signal destruction of interface implementation to ECOM.

    61 // -----------------------------------------------------------------------------

    62 //

    63 inline void CUSBClassChangeUIPluginInterface::SignalDestruction()

    64     {

    65     REComSession::DestroyedImplementation( iDtor_ID_Key );    

    66     }