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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: StyleMap.cxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: rt $ $Date: 2005-09-09 14:30:00 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _OSL_MUTEX_HXX_
#include <osl/mutex.hxx>
#endif
#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;
}
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