wvuing/wvvariant/AlternatorSrc/AlternatorGlobals.cpp
author William Roberts <williamr@symbian.org>
Mon, 08 Mar 2010 21:43:14 +0000
branchCompilerCompatibility
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permissions -rw-r--r--
Create CompilerCompatibility branch
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/*
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* Copyright (c) 2003-2005 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:  Singleton implementation for alternator.dll.
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*
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*/
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//  Include Files
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#include "CAlternator.h"
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#include "CAlternatorImp.h"
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#include "AlternatorGlobals.h"
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#include <e32svr.h>
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// Creates alternator
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EXPORT_C CAlternator* CreateAlternatorL(  const TDesC& aBrandRoot )
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    {
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    if ( ! Dll::Tls() )
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        {
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        CAlternator* alternator = CAlternatorImp::NewL( aBrandRoot );
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        if ( ! alternator )
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            {
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            return NULL;
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            }
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        Dll::SetTls( alternator );
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        }
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    else
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        {
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        ( ( CAlternatorImp* )Dll::Tls() )->SetBrandRoot( aBrandRoot );
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        }
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    return ( CAlternator* )Dll::Tls();
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    }
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// Deletes alternator
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void ReleaseAlternatorL()
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    {
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    if ( Dll::Tls() )
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        {
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        delete ( CAlternator* )Dll::Tls();
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        Dll::SetTls( NULL ); // set null for mark of deletion
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        }
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    }
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