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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the 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;
}
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