audiostubs/devsoundextensions_stubs/cistubplugin/src/cistubplugin.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 14 Jan 2010 07:14:53 +0200
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/*
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 * Copyright (c) 2009 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: Generic Stub plugin that load required CI stub in WINSCW 
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 *
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 */
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#include "cistubplugin.h"	
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#ifdef _DEBUG
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#define DEBPRN0         RDebug::Printf( "*CI STUB PLUGIN* %s", __PRETTY_FUNCTION__);
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#define DEBPRN1(str)    RDebug::Printf( "%s %s", __PRETTY_FUNCTION__, str );
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#else
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#define DEBPRN0
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#define DEBPRN1(str)
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#endif
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#define KTenSeconds 3000000
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//  Member Functions
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CCIStubPlugin* CCIStubPlugin::NewLC()
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    {
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    DEBPRN0;
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    CCIStubPlugin* self = new (ELeave) CCIStubPlugin;
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    CleanupStack::PushL(self);
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    self->ConstructL();
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    return self;
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    }
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MyMCustomInterface* CCIStubPlugin::NewL()
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    {
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    DEBPRN0;
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    CCIStubPlugin* self = CCIStubPlugin::NewLC();
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    CleanupStack::Pop(self);
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    return (MyMCustomInterface*) self;
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    }
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CCIStubPlugin::CCIStubPlugin()
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// note, CBase initialises all member variables to zero
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    {
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    DEBPRN0;
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    }
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void CCIStubPlugin::ConstructL()
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    {
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    DEBPRN0;
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    }
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CCIStubPlugin::~CCIStubPlugin()
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    {
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    DEBPRN0;
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    }
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TAny* CCIStubPlugin::CustomInterface(TUid aInterfaceId)
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    {
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    DEBPRN0;
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    if (aInterfaceId == KUidRestrictedAudioOutput)
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        {
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        return (TAny*)CRestrictedAudioOutputCI::NewL();
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        }
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    if(aInterfaceId == KUidAudioOutput)
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        {
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        return (TAny*)CAudioOutputCI::NewL();
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        }
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    if(aInterfaceId == KUidAudioInput)
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        {
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        return (TAny*)CAudioInputCI::NewL();
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        }
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    return NULL;
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    }
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void CCIStubPlugin::Release()
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    {
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    DEBPRN0;
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    REComSession::DestroyedImplementation(iDtor_ID_Key);
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    delete this;
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    }
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void CCIStubPlugin::PassDestructionKey(TUid aUid)
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    {
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    DEBPRN0;
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    iDtor_ID_Key = aUid;
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    }