usbuis/usbui/USBClassChangeUIPlugin/inc/USBClassChangeUIPluginInterface.inl
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 09:14:30 +0200
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/*
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* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Implementation for CUSBClassChangeUIPluginInterface class.
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*
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*/
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// -----------------------------------------------------------------------------
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// Default constructor.
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// -----------------------------------------------------------------------------
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//
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inline CUSBClassChangeUIPluginInterface::CUSBClassChangeUIPluginInterface()
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    {
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    }
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// -----------------------------------------------------------------------------
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// Destructor. 
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// -----------------------------------------------------------------------------
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//
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inline CUSBClassChangeUIPluginInterface::~CUSBClassChangeUIPluginInterface()
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    {
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    //REComSession::DestroyedImplementation can't be called, because the 
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    //GS framework wants to do it. 
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    }
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// -----------------------------------------------------------------------------
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// Create new plugin having the given UID.
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// -----------------------------------------------------------------------------
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//
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inline CUSBClassChangeUIPluginInterface* CUSBClassChangeUIPluginInterface::NewL( 
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    TUid aImplementationUid, 
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    TAny* aInitParams )
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    {
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    TAny* ptr;
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    TInt32 keyOffset = _FOFF( CUSBClassChangeUIPluginInterface, iDtor_ID_Key );
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    ptr = REComSession::CreateImplementationL(
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        aImplementationUid,
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        keyOffset,
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        aInitParams);    
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    return static_cast< CUSBClassChangeUIPluginInterface* >( ptr );
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    }
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// -----------------------------------------------------------------------------
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// Signal destruction of interface implementation to ECOM.
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// -----------------------------------------------------------------------------
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//
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inline void CUSBClassChangeUIPluginInterface::SignalDestruction()
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    {
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    REComSession::DestroyedImplementation( iDtor_ID_Key );    
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    }