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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_xmloff.hxx"
#include <osl/mutex.hxx>
#include <rtl/uuid.h>
#include <rtl/memory.h>
#include "StyleMap.hxx"
using namespace ::osl;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
StyleMap::StyleMap()
{
}
StyleMap::~StyleMap()
{
}
// XUnoTunnel & co
const Sequence< sal_Int8 > & StyleMap::getUnoTunnelId() throw()
{
static Sequence< sal_Int8 > * pSeq = 0;
if( !pSeq )
{
Guard< Mutex > aGuard( Mutex::getGlobalMutex() );
if( !pSeq )
{
static Sequence< sal_Int8 > aSeq( 16 );
rtl_createUuid( reinterpret_cast<sal_uInt8*>( aSeq.getArray() ),
0, sal_True );
pSeq = &aSeq;
}
}
return *pSeq;
}
StyleMap* StyleMap::getImplementation( Reference< XInterface > xInt ) throw()
{
Reference< XUnoTunnel > xUT( xInt, UNO_QUERY );
if( xUT.is() )
return reinterpret_cast<StyleMap *>(
xUT->getSomething( StyleMap::getUnoTunnelId() ) );
else
return 0;
}
// XUnoTunnel
sal_Int64 SAL_CALL StyleMap::getSomething(
const Sequence< sal_Int8 >& rId )
throw( RuntimeException )
{
if( rId.getLength() == 16 &&
0 == rtl_compareMemory( getUnoTunnelId().getConstArray(),
rId.getConstArray(), 16 ) )
{
return reinterpret_cast<sal_Int64>( this );
}
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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