1496 lines
54 KiB
C++
1496 lines
54 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <rtl/ref.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <com/sun/star/i18n/XCharacterClassification.hpp>
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#include <com/sun/star/i18n/UnicodeType.hpp>
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#include <com/sun/star/util/MeasureUnit.hpp>
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#include <sax/tools/converter.hxx>
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#include <comphelper/processfactory.hxx>
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#include <xmloff/nmspmap.hxx>
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#include "xmloff/xmlnmspe.hxx"
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#include "IgnoreTContext.hxx"
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#include "RenameElemTContext.hxx"
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#include "ProcAttrTContext.hxx"
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#include "ProcAddAttrTContext.hxx"
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#include "MergeElemTContext.hxx"
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#include "CreateElemTContext.hxx"
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#include "MutableAttrList.hxx"
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#include "TransformerActions.hxx"
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#include "ElemTransformerAction.hxx"
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#include "PropertyActionsOOo.hxx"
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#include "TransformerTokenMap.hxx"
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#include "TransformerBase.hxx"
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#include "TContextVector.hxx"
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using ::rtl::OUString;
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using ::rtl::OUStringBuffer;
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using namespace ::osl;
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using namespace ::xmloff::token;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::i18n;
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using namespace ::com::sun::star::xml::sax;
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namespace
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{
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bool lcl_ConvertAttr( OUString & rOutAttribute, sal_Int32 nParam )
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{
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bool bResult = false;
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enum XMLTokenEnum eTokenToRename =
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static_cast< enum XMLTokenEnum >( nParam & 0xffff );
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if( eTokenToRename != XML_TOKEN_INVALID &&
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IsXMLToken( rOutAttribute, eTokenToRename ))
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{
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enum XMLTokenEnum eReplacementToken =
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static_cast< enum XMLTokenEnum >( nParam >> 16 );
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rOutAttribute = GetXMLToken( eReplacementToken );
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bResult = true;
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}
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return bResult;
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}
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} // anonymous namespace
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XMLTransformerContext *XMLTransformerBase::CreateContext( sal_uInt16 nPrefix,
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const OUString& rLocalName, const OUString& rQName )
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{
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XMLTransformerActions::key_type aKey( nPrefix, rLocalName );
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XMLTransformerActions::const_iterator aIter =
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GetElemActions().find( aKey );
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if( !(aIter == GetElemActions().end()) )
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{
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sal_uInt32 nActionType = (*aIter).second.m_nActionType;
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if( (nActionType & XML_ETACTION_USER_DEFINED) != 0 )
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{
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XMLTransformerContext *pContext =
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CreateUserDefinedContext( (*aIter).second,
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rQName );
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OSL_ENSURE( pContext && !pContext->IsPersistent(),
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"unknown or not persistent action" );
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return pContext;
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}
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switch( nActionType )
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{
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case XML_ETACTION_COPY_CONTENT:
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return new XMLIgnoreTransformerContext( *this, rQName, sal_False,
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sal_False );
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case XML_ETACTION_COPY:
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return new XMLTransformerContext( *this, rQName );
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case XML_ETACTION_RENAME_ELEM:
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return new XMLRenameElemTransformerContext( *this, rQName,
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(*aIter).second.GetQNamePrefixFromParam1(),
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(*aIter).second.GetQNameTokenFromParam1() );
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case XML_ETACTION_RENAME_ELEM_ADD_ATTR:
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return new XMLRenameElemTransformerContext( *this, rQName,
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(*aIter).second.GetQNamePrefixFromParam1(),
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(*aIter).second.GetQNameTokenFromParam1(),
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(*aIter).second.GetQNamePrefixFromParam2(),
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(*aIter).second.GetQNameTokenFromParam2(),
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static_cast< XMLTokenEnum >( (*aIter).second.m_nParam3 ) );
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case XML_ETACTION_RENAME_ELEM_PROC_ATTRS:
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return new XMLProcAttrTransformerContext( *this, rQName,
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(*aIter).second.GetQNamePrefixFromParam1(),
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(*aIter).second.GetQNameTokenFromParam1(),
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static_cast< sal_uInt16 >( (*aIter).second.m_nParam2 ) );
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case XML_ETACTION_RENAME_ELEM_ADD_PROC_ATTR:
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return new XMLProcAddAttrTransformerContext( *this, rQName,
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(*aIter).second.GetQNamePrefixFromParam1(),
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(*aIter).second.GetQNameTokenFromParam1(),
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static_cast< sal_uInt16 >(
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(*aIter).second.m_nParam3 >> 16 ),
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(*aIter).second.GetQNamePrefixFromParam2(),
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(*aIter).second.GetQNameTokenFromParam2(),
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static_cast< XMLTokenEnum >(
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(*aIter).second.m_nParam3 & 0xffff ) );
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case XML_ETACTION_RENAME_ELEM_COND:
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{
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const XMLTransformerContext *pCurrent = GetCurrentContext();
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if( pCurrent->HasQName(
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(*aIter).second.GetQNamePrefixFromParam2(),
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(*aIter).second.GetQNameTokenFromParam2() ) )
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return new XMLRenameElemTransformerContext( *this, rQName,
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(*aIter).second.GetQNamePrefixFromParam1(),
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(*aIter).second.GetQNameTokenFromParam1() );
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}
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break;
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case XML_ETACTION_RENAME_ELEM_PROC_ATTRS_COND:
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{
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const XMLTransformerContext *pCurrent = GetCurrentContext();
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if( pCurrent->HasQName(
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(*aIter).second.GetQNamePrefixFromParam3(),
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(*aIter).second.GetQNameTokenFromParam3() ) )
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return new XMLProcAttrTransformerContext( *this, rQName,
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(*aIter).second.GetQNamePrefixFromParam1(),
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(*aIter).second.GetQNameTokenFromParam1(),
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static_cast< sal_uInt16 >( (*aIter).second.m_nParam2 ) );
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else
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return new XMLProcAttrTransformerContext( *this, rQName,
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static_cast< sal_uInt16 >( (*aIter).second.m_nParam2 ) );
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}
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case XML_ETACTION_PROC_ATTRS:
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return new XMLProcAttrTransformerContext( *this, rQName,
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static_cast< sal_uInt16 >( (*aIter).second.m_nParam1 ) );
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case XML_ETACTION_PROC_ATTRS_COND:
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{
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const XMLTransformerContext *pCurrent = GetCurrentContext();
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if( pCurrent->HasQName(
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(*aIter).second.GetQNamePrefixFromParam1(),
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(*aIter).second.GetQNameTokenFromParam1() ) )
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return new XMLProcAttrTransformerContext( *this, rQName,
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static_cast< sal_uInt16 >( (*aIter).second.m_nParam2 ) );
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}
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break;
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case XML_ETACTION_MOVE_ATTRS_TO_ELEMS:
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return new XMLCreateElemTransformerContext( *this, rQName,
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static_cast< sal_uInt16 >( (*aIter).second.m_nParam1 ) );
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case XML_ETACTION_MOVE_ELEMS_TO_ATTRS:
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return new XMLMergeElemTransformerContext( *this, rQName,
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static_cast< sal_uInt16 >( (*aIter).second.m_nParam1 ) );
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default:
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OSL_ENSURE( !this, "unknown action" );
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break;
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}
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}
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// default is copying
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return new XMLTransformerContext( *this, rQName );
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}
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XMLTransformerActions *XMLTransformerBase::GetUserDefinedActions( sal_uInt16 )
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{
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return 0;
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}
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XMLTransformerBase::XMLTransformerBase( XMLTransformerActionInit *pInit,
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::xmloff::token::XMLTokenEnum *pTKMapInit )
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throw () :
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m_pNamespaceMap( new SvXMLNamespaceMap ),
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m_pReplaceNamespaceMap( new SvXMLNamespaceMap ),
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m_pContexts( new XMLTransformerContextVector ),
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m_pElemActions( new XMLTransformerActions( pInit ) ),
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m_pTokenMap( new XMLTransformerTokenMap( pTKMapInit ) )
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{
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GetNamespaceMap().Add( GetXMLToken(XML_NP_XLINK), GetXMLToken(XML_N_XLINK), XML_NAMESPACE_XLINK );
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GetNamespaceMap().Add( GetXMLToken(XML_NP_DC), GetXMLToken(XML_N_DC), XML_NAMESPACE_DC );
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GetNamespaceMap().Add( GetXMLToken(XML_NP_MATH), GetXMLToken(XML_N_MATH), XML_NAMESPACE_MATH );
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GetNamespaceMap().Add( GetXMLToken(XML_NP_OOO), GetXMLToken(XML_N_OOO), XML_NAMESPACE_OOO );
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GetNamespaceMap().Add( GetXMLToken(XML_NP_DOM), GetXMLToken(XML_N_DOM), XML_NAMESPACE_DOM );
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GetNamespaceMap().Add( GetXMLToken(XML_NP_OOOW), GetXMLToken(XML_N_OOOW), XML_NAMESPACE_OOOW );
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GetNamespaceMap().Add( GetXMLToken(XML_NP_OOOC), GetXMLToken(XML_N_OOOC), XML_NAMESPACE_OOOC );
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}
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XMLTransformerBase::~XMLTransformerBase() throw ()
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{
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ResetTokens();
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delete m_pNamespaceMap;
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delete m_pReplaceNamespaceMap;
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delete m_pContexts;
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delete m_pElemActions;
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delete m_pTokenMap;
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}
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void SAL_CALL XMLTransformerBase::startDocument( void )
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throw( SAXException, RuntimeException )
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{
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m_xHandler->startDocument();
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}
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void SAL_CALL XMLTransformerBase::endDocument( void )
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throw( SAXException, RuntimeException)
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{
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m_xHandler->endDocument();
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}
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void SAL_CALL XMLTransformerBase::startElement( const OUString& rName,
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const Reference< XAttributeList >& rAttrList )
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throw(SAXException, RuntimeException)
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{
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SvXMLNamespaceMap *pRewindMap = 0;
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bool bRect = rName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "presentation:show-shape" ) );
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(void)bRect;
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// Process namespace attributes. This must happen before creating the
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// context, because namespace decaration apply to the element name itself.
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XMLMutableAttributeList *pMutableAttrList = 0;
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Reference< XAttributeList > xAttrList( rAttrList );
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sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
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for( sal_Int16 i=0; i < nAttrCount; i++ )
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{
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const OUString& rAttrName = xAttrList->getNameByIndex( i );
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if( ( rAttrName.getLength() >= 5 ) &&
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( rAttrName.compareTo( GetXMLToken(XML_XMLNS), 5 ) == 0 ) &&
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( rAttrName.getLength() == 5 || ':' == rAttrName[5] ) )
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{
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if( !pRewindMap )
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{
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pRewindMap = m_pNamespaceMap;
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m_pNamespaceMap = new SvXMLNamespaceMap( *m_pNamespaceMap );
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}
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const OUString& rAttrValue = xAttrList->getValueByIndex( i );
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OUString aPrefix( ( rAttrName.getLength() == 5 )
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? OUString()
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: rAttrName.copy( 6 ) );
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// Add namespace, but only if it is known.
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sal_uInt16 nKey = m_pNamespaceMap->AddIfKnown( aPrefix, rAttrValue );
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// If namespace is unknwon, try to match a name with similar
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// TC Id an version
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if( XML_NAMESPACE_UNKNOWN == nKey )
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{
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OUString aTestName( rAttrValue );
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if( SvXMLNamespaceMap::NormalizeOasisURN( aTestName ) )
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nKey = m_pNamespaceMap->AddIfKnown( aPrefix, aTestName );
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}
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// If that namespace is not known, too, add it as unknown
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if( XML_NAMESPACE_UNKNOWN == nKey )
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nKey = m_pNamespaceMap->Add( aPrefix, rAttrValue );
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const OUString& rRepName = m_pReplaceNamespaceMap->GetNameByKey( nKey );
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if( !rRepName.isEmpty() )
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{
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if( !pMutableAttrList )
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{
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pMutableAttrList = new XMLMutableAttributeList( xAttrList );
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xAttrList = pMutableAttrList;
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}
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pMutableAttrList->SetValueByIndex( i, rRepName );
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}
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}
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}
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// Get element's namespace and local name.
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OUString aLocalName;
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sal_uInt16 nPrefix =
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m_pNamespaceMap->GetKeyByAttrName( rName, &aLocalName );
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// If there are contexts already, call a CreateChildContext at the topmost
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// context. Otherwise, create a default context.
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::rtl::Reference < XMLTransformerContext > xContext;
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if( !m_pContexts->empty() )
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{
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xContext = m_pContexts->back()->CreateChildContext( nPrefix,
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aLocalName,
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rName,
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xAttrList );
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}
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else
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{
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xContext = CreateContext( nPrefix, aLocalName, rName );
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}
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OSL_ENSURE( xContext.is(), "XMLTransformerBase::startElement: missing context" );
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if( !xContext.is() )
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xContext = new XMLTransformerContext( *this, rName );
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// Remeber old namespace map.
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if( pRewindMap )
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xContext->SetRewindMap( pRewindMap );
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// Push context on stack.
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m_pContexts->push_back( xContext );
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// Call a startElement at the new context.
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xContext->StartElement( xAttrList );
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}
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void SAL_CALL XMLTransformerBase::endElement( const OUString&
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#if OSL_DEBUG_LEVEL > 0
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rName
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#endif
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)
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throw(SAXException, RuntimeException)
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{
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if( !m_pContexts->empty() )
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{
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// Get topmost context
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::rtl::Reference< XMLTransformerContext > xContext = m_pContexts->back();
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#if OSL_DEBUG_LEVEL > 0
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OSL_ENSURE( xContext->GetQName() == rName,
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"XMLTransformerBase::endElement: popped context has wrong lname" );
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#endif
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// Call a EndElement at the current context.
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xContext->EndElement();
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// and remove it from the stack.
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m_pContexts->pop_back();
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// Get a namespace map to rewind.
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SvXMLNamespaceMap *pRewindMap = xContext->GetRewindMap();
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// Delete the current context.
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xContext = 0;
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// Rewind a namespace map.
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if( pRewindMap )
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{
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delete m_pNamespaceMap;
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m_pNamespaceMap = pRewindMap;
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}
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}
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}
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void SAL_CALL XMLTransformerBase::characters( const OUString& rChars )
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throw(SAXException, RuntimeException)
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{
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if( !m_pContexts->empty() )
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{
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m_pContexts->back()->Characters( rChars );
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}
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}
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void SAL_CALL XMLTransformerBase::ignorableWhitespace( const OUString& rWhitespaces )
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throw(SAXException, RuntimeException)
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{
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m_xHandler->ignorableWhitespace( rWhitespaces );
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}
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void SAL_CALL XMLTransformerBase::processingInstruction( const OUString& rTarget,
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const OUString& rData )
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throw(SAXException, RuntimeException)
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{
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m_xHandler->processingInstruction( rTarget, rData );
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}
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void SAL_CALL XMLTransformerBase::setDocumentLocator( const Reference< XLocator >& rLocator )
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throw(SAXException, RuntimeException)
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{
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m_xLocator = rLocator;
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}
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// XExtendedDocumentHandler
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void SAL_CALL XMLTransformerBase::startCDATA( void ) throw(SAXException, RuntimeException)
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{
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if( m_xExtHandler.is() )
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m_xExtHandler->startCDATA();
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}
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void SAL_CALL XMLTransformerBase::endCDATA( void ) throw(RuntimeException)
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{
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if( m_xExtHandler.is() )
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m_xExtHandler->endCDATA();
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}
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void SAL_CALL XMLTransformerBase::comment( const OUString& rComment )
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throw(SAXException, RuntimeException)
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{
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if( m_xExtHandler.is() )
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m_xExtHandler->comment( rComment );
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}
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void SAL_CALL XMLTransformerBase::allowLineBreak( void )
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throw(SAXException, RuntimeException)
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{
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if( m_xExtHandler.is() )
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m_xExtHandler->allowLineBreak();
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}
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void SAL_CALL XMLTransformerBase::unknown( const OUString& rString )
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throw(SAXException, RuntimeException)
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{
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if( m_xExtHandler.is() )
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m_xExtHandler->unknown( rString );
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}
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// XInitialize
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void SAL_CALL XMLTransformerBase::initialize( const Sequence< Any >& aArguments )
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throw(Exception, RuntimeException)
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|
{
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const sal_Int32 nAnyCount = aArguments.getLength();
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const Any* pAny = aArguments.getConstArray();
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for( sal_Int32 nIndex = 0; nIndex < nAnyCount; nIndex++, pAny++ )
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{
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|
// use isAssignableFrom instead of comparing the types to
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// allow XExtendedDocumentHandler instead of XDocumentHandler (used in
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|
// writeOasis2OOoLibraryElement in sfx2).
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// The Any shift operator can't be used to query the type because it
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// uses queryInterface, and the model also has a XPropertySet interface.
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// document handler
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if( ::getCppuType( (const Reference< XDocumentHandler >*) 0 ).isAssignableFrom( pAny->getValueType() ) )
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m_xHandler.set( *pAny, UNO_QUERY );
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// property set to transport data across
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if( ::getCppuType( (const Reference< XPropertySet >*) 0 ).isAssignableFrom( pAny->getValueType() ) )
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m_xPropSet.set( *pAny, UNO_QUERY );
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// xmodel
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if( ::getCppuType( (const Reference< ::com::sun::star::frame::XModel >*) 0 ).isAssignableFrom( pAny->getValueType() ) )
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mxModel.set( *pAny, UNO_QUERY );
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|
}
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|
|
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if( m_xPropSet.is() )
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|
{
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|
Any aAny;
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|
OUString sRelPath, sName;
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|
Reference< XPropertySetInfo > xPropSetInfo =
|
|
m_xPropSet->getPropertySetInfo();
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|
OUString sPropName( RTL_CONSTASCII_USTRINGPARAM("StreamRelPath" ) );
|
|
if( xPropSetInfo->hasPropertyByName(sPropName) )
|
|
{
|
|
aAny = m_xPropSet->getPropertyValue(sPropName);
|
|
aAny >>= sRelPath;
|
|
}
|
|
sPropName = OUString( RTL_CONSTASCII_USTRINGPARAM("StreamName" ) );
|
|
if( xPropSetInfo->hasPropertyByName(sPropName) )
|
|
{
|
|
aAny = m_xPropSet->getPropertyValue(sPropName);
|
|
aAny >>= sName;
|
|
}
|
|
if( !sName.isEmpty() )
|
|
{
|
|
m_aExtPathPrefix = OUString( RTL_CONSTASCII_USTRINGPARAM("../" ) );
|
|
|
|
// If there is a rel path within a package, then append
|
|
// additional '../'. If the rel path contains an ':', then it is
|
|
// an absolute URI (or invalid URI, because zip files don't
|
|
// permit ':'), and it will be ignored.
|
|
if( !sRelPath.isEmpty() )
|
|
{
|
|
sal_Int32 nColPos = sRelPath.indexOf( ':' );
|
|
OSL_ENSURE( -1 == nColPos,
|
|
"StreamRelPath contains ':', absolute URI?" );
|
|
|
|
if( -1 == nColPos )
|
|
{
|
|
OUString sTmp = m_aExtPathPrefix;
|
|
sal_Int32 nPos = 0;
|
|
do
|
|
{
|
|
m_aExtPathPrefix += sTmp;
|
|
nPos = sRelPath.indexOf( '/', nPos + 1 );
|
|
}
|
|
while( -1 != nPos );
|
|
}
|
|
}
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
static sal_Int16 lcl_getUnit( const OUString& rValue )
|
|
{
|
|
if( rValue.endsWithIgnoreAsciiCaseAsciiL( RTL_CONSTASCII_STRINGPARAM( "cm" ) ) )
|
|
return util::MeasureUnit::CM;
|
|
else if ( rValue.endsWithIgnoreAsciiCaseAsciiL( RTL_CONSTASCII_STRINGPARAM( "mm" ) ) )
|
|
return util::MeasureUnit::MM;
|
|
else
|
|
return util::MeasureUnit::INCH;
|
|
}
|
|
|
|
XMLMutableAttributeList *XMLTransformerBase::ProcessAttrList(
|
|
Reference< XAttributeList >& rAttrList, sal_uInt16 nActionMap,
|
|
sal_Bool bClone )
|
|
{
|
|
XMLMutableAttributeList *pMutableAttrList = 0;
|
|
XMLTransformerActions *pActions = GetUserDefinedActions( nActionMap );
|
|
OSL_ENSURE( pActions, "go no actions" );
|
|
if( pActions )
|
|
{
|
|
sal_Int16 nAttrCount = rAttrList.is() ? rAttrList->getLength() : 0;
|
|
for( sal_Int16 i=0; i < nAttrCount; ++i )
|
|
{
|
|
const OUString& rAttrName = rAttrList->getNameByIndex( i );
|
|
const OUString& rAttrValue = rAttrList->getValueByIndex( i );
|
|
OUString aLocalName;
|
|
sal_uInt16 nPrefix = GetNamespaceMap().GetKeyByAttrName( rAttrName,
|
|
&aLocalName );
|
|
|
|
XMLTransformerActions::key_type aKey( nPrefix, aLocalName );
|
|
XMLTransformerActions::const_iterator aIter =
|
|
pActions->find( aKey );
|
|
if( !(aIter == pActions->end() ) )
|
|
{
|
|
if( !pMutableAttrList )
|
|
{
|
|
pMutableAttrList = new XMLMutableAttributeList( rAttrList,
|
|
bClone );
|
|
rAttrList = pMutableAttrList;
|
|
}
|
|
|
|
sal_uInt32 nAction = (*aIter).second.m_nActionType;
|
|
sal_Bool bRename = sal_False;
|
|
switch( nAction )
|
|
{
|
|
case XML_ATACTION_RENAME:
|
|
bRename = sal_True;
|
|
break;
|
|
case XML_ATACTION_COPY:
|
|
break;
|
|
case XML_ATACTION_REMOVE:
|
|
case XML_ATACTION_STYLE_DISPLAY_NAME:
|
|
pMutableAttrList->RemoveAttributeByIndex( i );
|
|
--i;
|
|
--nAttrCount;
|
|
break;
|
|
case XML_ATACTION_RENAME_IN2INCH:
|
|
bRename = sal_True;
|
|
case XML_ATACTION_IN2INCH:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ReplaceSingleInWithInch( aAttrValue ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_INS2INCHS:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ReplaceInWithInch( aAttrValue ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_INCH2IN:
|
|
bRename = sal_True;
|
|
case XML_ATACTION_INCH2IN:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ReplaceSingleInchWithIn( aAttrValue ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_INCHS2INS:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ReplaceInchWithIn( aAttrValue ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_TWIPS2IN:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
|
|
XMLTransformerBase::ReplaceSingleInchWithIn( aAttrValue );
|
|
if( isWriter() )
|
|
{
|
|
sal_Int16 const nDestUnit = lcl_getUnit(aAttrValue);
|
|
|
|
// convert twips value to inch
|
|
sal_Int32 nMeasure;
|
|
if (::sax::Converter::convertMeasure(nMeasure,
|
|
aAttrValue, util::MeasureUnit::MM_100TH))
|
|
{
|
|
|
|
// #i13778#,#i36248# apply correct twip-to-1/100mm
|
|
nMeasure = (sal_Int32)( nMeasure >= 0
|
|
? ((nMeasure*127+36)/72)
|
|
: ((nMeasure*127-36)/72) );
|
|
|
|
rtl::OUStringBuffer aBuffer;
|
|
::sax::Converter::convertMeasure(aBuffer,
|
|
nMeasure, util::MeasureUnit::MM_100TH,
|
|
nDestUnit );
|
|
aAttrValue = aBuffer.makeStringAndClear();
|
|
}
|
|
}
|
|
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_DECODE_STYLE_NAME_REF:
|
|
bRename = sal_True;
|
|
case XML_ATACTION_DECODE_STYLE_NAME:
|
|
case XML_ATACTION_DECODE_STYLE_NAME_REF:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( DecodeStyleName(aAttrValue) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_ENCODE_STYLE_NAME:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( EncodeStyleName(aAttrValue) )
|
|
{
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
OUString aNewAttrQName(
|
|
GetNamespaceMap().GetQNameByKey(
|
|
nPrefix,
|
|
::xmloff::token::GetXMLToken(
|
|
XML_DISPLAY_NAME ) ) );
|
|
pMutableAttrList->AddAttribute( aNewAttrQName,
|
|
rAttrValue );
|
|
}
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_ENCODE_STYLE_NAME_REF:
|
|
bRename = sal_True;
|
|
case XML_ATACTION_ENCODE_STYLE_NAME_REF:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( EncodeStyleName(aAttrValue) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_NEG_PERCENT:
|
|
bRename = sal_True;
|
|
case XML_ATACTION_NEG_PERCENT:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( NegPercent( aAttrValue ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_ADD_NAMESPACE_PREFIX:
|
|
bRename = sal_True;
|
|
case XML_ATACTION_ADD_NAMESPACE_PREFIX:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
sal_uInt16 nValPrefix =
|
|
static_cast<sal_uInt16>(
|
|
bRename ? (*aIter).second.m_nParam2
|
|
: (*aIter).second.m_nParam1);
|
|
if( AddNamespacePrefix( aAttrValue, nValPrefix ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_ADD_APP_NAMESPACE_PREFIX:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
sal_uInt16 nValPrefix =
|
|
static_cast<sal_uInt16>((*aIter).second.m_nParam1);
|
|
if( IsXMLToken( GetClass(), XML_SPREADSHEET ) )
|
|
nValPrefix = XML_NAMESPACE_OOOC;
|
|
else if( IsXMLToken( GetClass(), XML_TEXT ) )
|
|
nValPrefix = XML_NAMESPACE_OOOW;
|
|
if( AddNamespacePrefix( aAttrValue, nValPrefix ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_REMOVE_NAMESPACE_PREFIX:
|
|
bRename = sal_True;
|
|
case XML_ATACTION_REMOVE_NAMESPACE_PREFIX:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
sal_uInt16 nValPrefix =
|
|
static_cast<sal_uInt16>(
|
|
bRename ? (*aIter).second.m_nParam2
|
|
: (*aIter).second.m_nParam1);
|
|
if( RemoveNamespacePrefix( aAttrValue, nValPrefix ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_REMOVE_ANY_NAMESPACE_PREFIX:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( RemoveNamespacePrefix( aAttrValue ) )
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_URI_OOO:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ConvertURIToOASIS( aAttrValue,
|
|
static_cast< sal_Bool >((*aIter).second.m_nParam1)))
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_URI_OASIS:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ConvertURIToOOo( aAttrValue,
|
|
static_cast< sal_Bool >((*aIter).second.m_nParam1)))
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_ATTRIBUTE:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
RenameAttributeValue(
|
|
aAttrValue,
|
|
(*aIter).second.m_nParam1,
|
|
(*aIter).second.m_nParam2,
|
|
(*aIter).second.m_nParam3 );
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RNG2ISO_DATETIME:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ConvertRNGDateTimeToISO( aAttrValue ))
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_RENAME_RNG2ISO_DATETIME:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
if( ConvertRNGDateTimeToISO( aAttrValue ))
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
bRename = sal_True;
|
|
}
|
|
break;
|
|
case XML_ATACTION_IN2TWIPS:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
XMLTransformerBase::ReplaceSingleInWithInch( aAttrValue );
|
|
|
|
if( isWriter() )
|
|
{
|
|
sal_Int16 const nDestUnit = lcl_getUnit(aAttrValue);
|
|
|
|
// convert inch value to twips and export as faked inch
|
|
sal_Int32 nMeasure;
|
|
if (::sax::Converter::convertMeasure(nMeasure,
|
|
aAttrValue, util::MeasureUnit::MM_100TH))
|
|
{
|
|
|
|
// #i13778#,#i36248#/ apply correct 1/100mm-to-twip conversion
|
|
nMeasure = (sal_Int32)( nMeasure >= 0
|
|
? ((nMeasure*72+63)/127)
|
|
: ((nMeasure*72-63)/127) );
|
|
|
|
OUStringBuffer aBuffer;
|
|
::sax::Converter::convertMeasure( aBuffer,
|
|
nMeasure, util::MeasureUnit::MM_100TH,
|
|
nDestUnit );
|
|
aAttrValue = aBuffer.makeStringAndClear();
|
|
}
|
|
}
|
|
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_SVG_WIDTH_HEIGHT_OOO:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
ReplaceSingleInchWithIn( aAttrValue );
|
|
|
|
sal_Int16 const nDestUnit = lcl_getUnit( aAttrValue );
|
|
|
|
sal_Int32 nMeasure;
|
|
if (::sax::Converter::convertMeasure(nMeasure,
|
|
aAttrValue, util::MeasureUnit::MM_100TH))
|
|
{
|
|
|
|
if( nMeasure > 0 )
|
|
nMeasure -= 1;
|
|
else if( nMeasure < 0 )
|
|
nMeasure += 1;
|
|
|
|
|
|
OUStringBuffer aBuffer;
|
|
::sax::Converter::convertMeasure(aBuffer, nMeasure,
|
|
util::MeasureUnit::MM_100TH, nDestUnit);
|
|
aAttrValue = aBuffer.makeStringAndClear();
|
|
}
|
|
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_SVG_WIDTH_HEIGHT_OASIS:
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
ReplaceSingleInWithInch( aAttrValue );
|
|
|
|
sal_Int16 const nDestUnit = lcl_getUnit( aAttrValue );
|
|
|
|
sal_Int32 nMeasure;
|
|
if (::sax::Converter::convertMeasure(nMeasure,
|
|
aAttrValue, util::MeasureUnit::MM_100TH))
|
|
{
|
|
|
|
if( nMeasure > 0 )
|
|
nMeasure += 1;
|
|
else if( nMeasure < 0 )
|
|
nMeasure -= 1;
|
|
|
|
|
|
OUStringBuffer aBuffer;
|
|
::sax::Converter::convertMeasure(aBuffer, nMeasure,
|
|
util::MeasureUnit::MM_100TH, nDestUnit );
|
|
aAttrValue = aBuffer.makeStringAndClear();
|
|
}
|
|
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
break;
|
|
case XML_ATACTION_DECODE_ID:
|
|
{
|
|
OUString aAttrValue;
|
|
|
|
const sal_Int32 nLen = rAttrValue.getLength();
|
|
OUStringBuffer aBuffer;
|
|
|
|
sal_Int32 pos;
|
|
for( pos = 0; pos < nLen; pos++ )
|
|
{
|
|
sal_Unicode c = rAttrValue[pos];
|
|
if( (c >= '0') && (c <= '9') )
|
|
aBuffer.append( c );
|
|
else
|
|
aBuffer.append( (sal_Int32)c );
|
|
}
|
|
|
|
pMutableAttrList->SetValueByIndex( i, aBuffer.makeStringAndClear() );
|
|
}
|
|
break;
|
|
// #i50322# - special handling for the
|
|
// transparency of writer background graphics.
|
|
case XML_ATACTION_WRITER_BACK_GRAPHIC_TRANSPARENCY:
|
|
{
|
|
// determine, if it's the transparency of a document style
|
|
XMLTransformerContext* pFirstContext = (*m_pContexts)[0].get();
|
|
OUString aFirstContextLocalName;
|
|
/* sal_uInt16 nFirstContextPrefix = */
|
|
GetNamespaceMap().GetKeyByAttrName( pFirstContext->GetQName(),
|
|
&aFirstContextLocalName );
|
|
bool bIsDocumentStyle(
|
|
::xmloff::token::IsXMLToken( aFirstContextLocalName,
|
|
XML_DOCUMENT_STYLES ) );
|
|
// no conversion of transparency value for document
|
|
// styles, because former OpenOffice.org version writes
|
|
// writes always a transparency value of 100% and doesn't
|
|
// read the value. Thus, it's intepreted as 0%
|
|
if ( !bIsDocumentStyle )
|
|
{
|
|
OUString aAttrValue( rAttrValue );
|
|
NegPercent(aAttrValue);
|
|
pMutableAttrList->SetValueByIndex( i, aAttrValue );
|
|
}
|
|
bRename = sal_True;
|
|
}
|
|
break;
|
|
case XML_ATACTION_SHAPEID:
|
|
{
|
|
OUString sNewValue( RTL_CONSTASCII_USTRINGPARAM( "shape" ) );
|
|
sNewValue += rAttrValue;
|
|
pMutableAttrList->SetValueByIndex( i, sNewValue );
|
|
break;
|
|
}
|
|
|
|
default:
|
|
OSL_ENSURE( !this, "unknown action" );
|
|
break;
|
|
}
|
|
|
|
if( bRename )
|
|
{
|
|
OUString aNewAttrQName(
|
|
GetNamespaceMap().GetQNameByKey(
|
|
(*aIter).second.GetQNamePrefixFromParam1(),
|
|
::xmloff::token::GetXMLToken(
|
|
(*aIter).second.GetQNameTokenFromParam1()) ) );
|
|
pMutableAttrList->RenameAttributeByIndex( i,
|
|
aNewAttrQName );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return pMutableAttrList;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::ReplaceSingleInchWithIn( OUString& rValue )
|
|
{
|
|
sal_Bool bRet = sal_False;
|
|
sal_Int32 nPos = rValue.getLength();
|
|
while( nPos && rValue[nPos-1] <= ' ' )
|
|
--nPos;
|
|
if( nPos > 2 &&
|
|
('c'==rValue[nPos-2] || 'C'==rValue[nPos-2]) &&
|
|
('h'==rValue[nPos-1] || 'H'==rValue[nPos-1]) )
|
|
{
|
|
rValue =rValue.copy( 0, nPos-2 );
|
|
bRet = sal_True;
|
|
}
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::ReplaceInchWithIn( OUString& rValue )
|
|
{
|
|
sal_Bool bRet = sal_False;
|
|
sal_Int32 nPos = 1;
|
|
while( nPos < rValue.getLength()-3 )
|
|
{
|
|
sal_Unicode c = rValue[nPos];
|
|
if( 'i'==c || 'I'==c )
|
|
{
|
|
c = rValue[nPos-1];
|
|
if( (c >= '0' && c <= '9') || '.' == c )
|
|
{
|
|
c = rValue[nPos+1];
|
|
if( 'n'==c || 'N'==c )
|
|
{
|
|
c = rValue[nPos+2];
|
|
if( 'c'==c || 'C'==c )
|
|
{
|
|
c = rValue[nPos+3];
|
|
if( 'h'==c || 'H'==c )
|
|
{
|
|
rValue = rValue.replaceAt( nPos,
|
|
4, GetXMLToken(XML_UNIT_INCH) );
|
|
nPos += 2;
|
|
bRet = sal_True;
|
|
continue;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
++nPos;
|
|
}
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::ReplaceSingleInWithInch( OUString& rValue )
|
|
{
|
|
sal_Bool bRet = sal_False;
|
|
|
|
sal_Int32 nPos = rValue.getLength();
|
|
while( nPos && rValue[nPos-1] <= ' ' )
|
|
--nPos;
|
|
if( nPos > 2 &&
|
|
('i'==rValue[nPos-2] ||
|
|
'I'==rValue[nPos-2]) &&
|
|
('n'==rValue[nPos-1] ||
|
|
'N'==rValue[nPos-1]) )
|
|
{
|
|
nPos -= 2;
|
|
rValue = rValue.replaceAt( nPos, rValue.getLength() - nPos,
|
|
GetXMLToken(XML_INCH) );
|
|
bRet = sal_True;
|
|
}
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::ReplaceInWithInch( OUString& rValue )
|
|
{
|
|
sal_Bool bRet = sal_False;
|
|
sal_Int32 nPos = 1;
|
|
while( nPos < rValue.getLength()-1 )
|
|
{
|
|
sal_Unicode c = rValue[nPos];
|
|
if( 'i'==c || 'I'==c )
|
|
{
|
|
c = rValue[nPos-1];
|
|
if( (c >= '0' && c <= '9') || '.' == c )
|
|
{
|
|
c = rValue[nPos+1];
|
|
if( 'n'==c || 'N'==c )
|
|
{
|
|
rValue = rValue.replaceAt( nPos,
|
|
2, GetXMLToken(XML_INCH) );
|
|
nPos += 4;
|
|
bRet = sal_True;
|
|
continue;
|
|
}
|
|
}
|
|
}
|
|
++nPos;
|
|
}
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::EncodeStyleName( OUString& rName ) const
|
|
{
|
|
static sal_Char aHexTab[] = "0123456789abcdef";
|
|
|
|
sal_Bool bEncoded = sal_False;
|
|
|
|
sal_Int32 nLen = rName.getLength();
|
|
OUStringBuffer aBuffer( nLen );
|
|
|
|
for( sal_Int32 i = 0; i < nLen; i++ )
|
|
{
|
|
sal_Unicode c = rName[i];
|
|
sal_Bool bValidChar = sal_False;
|
|
if( c < 0x00ffU )
|
|
{
|
|
bValidChar =
|
|
(c >= 0x0041 && c <= 0x005a) ||
|
|
(c >= 0x0061 && c <= 0x007a) ||
|
|
(c >= 0x00c0 && c <= 0x00d6) ||
|
|
(c >= 0x00d8 && c <= 0x00f6) ||
|
|
(c >= 0x00f8 && c <= 0x00ff) ||
|
|
( i > 0 && ( (c >= 0x0030 && c <= 0x0039) ||
|
|
c == 0x00b7 || c == '-' || c == '.') );
|
|
}
|
|
else
|
|
{
|
|
if( (c >= 0xf900U && c <= 0xfffeU) ||
|
|
(c >= 0x20ddU && c <= 0x20e0U))
|
|
{
|
|
bValidChar = sal_False;
|
|
}
|
|
else if( (c >= 0x02bbU && c <= 0x02c1U) || c == 0x0559 ||
|
|
c == 0x06e5 || c == 0x06e6 )
|
|
{
|
|
bValidChar = sal_True;
|
|
}
|
|
else if( c == 0x0387 )
|
|
{
|
|
bValidChar = i > 0;
|
|
}
|
|
else
|
|
{
|
|
if( !xCharClass.is() )
|
|
{
|
|
Reference< XMultiServiceFactory > xFactory =
|
|
comphelper::getProcessServiceFactory();
|
|
if( xFactory.is() )
|
|
{
|
|
try
|
|
{
|
|
const_cast < XMLTransformerBase * >(this)
|
|
->xCharClass =
|
|
Reference < XCharacterClassification >(
|
|
xFactory->createInstance(
|
|
OUString(RTL_CONSTASCII_USTRINGPARAM(
|
|
"com.sun.star.i18n.CharacterClassification_Unicode")) ),
|
|
UNO_QUERY );
|
|
|
|
OSL_ENSURE( xCharClass.is(),
|
|
"can't instantiate character clossification component" );
|
|
}
|
|
catch( com::sun::star::uno::Exception& )
|
|
{
|
|
}
|
|
}
|
|
}
|
|
if( xCharClass.is() )
|
|
{
|
|
sal_Int16 nType = xCharClass->getType( rName, i );
|
|
|
|
switch( nType )
|
|
{
|
|
case UnicodeType::UPPERCASE_LETTER: // Lu
|
|
case UnicodeType::LOWERCASE_LETTER: // Ll
|
|
case UnicodeType::TITLECASE_LETTER: // Lt
|
|
case UnicodeType::OTHER_LETTER: // Lo
|
|
case UnicodeType::LETTER_NUMBER: // Nl
|
|
bValidChar = sal_True;
|
|
break;
|
|
case UnicodeType::NON_SPACING_MARK: // Ms
|
|
case UnicodeType::ENCLOSING_MARK: // Me
|
|
case UnicodeType::COMBINING_SPACING_MARK: //Mc
|
|
case UnicodeType::MODIFIER_LETTER: // Lm
|
|
case UnicodeType::DECIMAL_DIGIT_NUMBER: // Nd
|
|
bValidChar = i > 0;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if( bValidChar )
|
|
{
|
|
aBuffer.append( c );
|
|
}
|
|
else
|
|
{
|
|
aBuffer.append( static_cast< sal_Unicode >( '_' ) );
|
|
if( c > 0x0fff )
|
|
aBuffer.append( static_cast< sal_Unicode >(
|
|
aHexTab[ (c >> 12) & 0x0f ] ) );
|
|
if( c > 0x00ff )
|
|
aBuffer.append( static_cast< sal_Unicode >(
|
|
aHexTab[ (c >> 8) & 0x0f ] ) );
|
|
if( c > 0x000f )
|
|
aBuffer.append( static_cast< sal_Unicode >(
|
|
aHexTab[ (c >> 4) & 0x0f ] ) );
|
|
aBuffer.append( static_cast< sal_Unicode >(
|
|
aHexTab[ c & 0x0f ] ) );
|
|
aBuffer.append( static_cast< sal_Unicode >( '_' ) );
|
|
bEncoded = sal_True;
|
|
}
|
|
}
|
|
|
|
if( aBuffer.getLength() > (1<<15)-1 )
|
|
bEncoded = sal_False;
|
|
|
|
if( bEncoded )
|
|
rName = aBuffer.makeStringAndClear();
|
|
return bEncoded;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::DecodeStyleName( OUString& rName )
|
|
{
|
|
sal_Bool bEncoded = sal_False;
|
|
|
|
sal_Int32 nLen = rName.getLength();
|
|
OUStringBuffer aBuffer( nLen );
|
|
|
|
sal_Bool bWithinHex = sal_False;
|
|
sal_Unicode cEnc = 0;
|
|
for( sal_Int32 i = 0; i < nLen; i++ )
|
|
{
|
|
sal_Unicode c = rName[i];
|
|
if( '_' == c )
|
|
{
|
|
if( bWithinHex )
|
|
{
|
|
aBuffer.append( cEnc );
|
|
cEnc = 0;
|
|
}
|
|
else
|
|
{
|
|
bEncoded = sal_True;
|
|
}
|
|
bWithinHex = !bWithinHex;
|
|
}
|
|
else if( bWithinHex )
|
|
{
|
|
sal_Unicode cDigit;
|
|
if( c >= '0' && c <= '9' )
|
|
{
|
|
cDigit = c - '0';
|
|
}
|
|
else if( c >= 'a' && c <= 'f' )
|
|
{
|
|
cDigit = c - 'a' + 10;
|
|
}
|
|
else if( c >= 'A' && c <= 'F' )
|
|
{
|
|
cDigit = c - 'A' + 10;
|
|
}
|
|
else
|
|
{
|
|
// error
|
|
bEncoded = sal_False;
|
|
break;
|
|
}
|
|
cEnc = (cEnc << 4) + cDigit;
|
|
}
|
|
else
|
|
{
|
|
aBuffer.append( c );
|
|
}
|
|
}
|
|
|
|
if( bEncoded )
|
|
rName = aBuffer.makeStringAndClear();
|
|
return bEncoded;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::NegPercent( OUString& rValue )
|
|
{
|
|
sal_Bool bRet = sal_False;
|
|
sal_Bool bNeg = sal_False;
|
|
double nVal = 0;
|
|
|
|
sal_Int32 nPos = 0;
|
|
sal_Int32 nLen = rValue.getLength();
|
|
|
|
// skip white space
|
|
while( nPos < nLen && sal_Unicode(' ') == rValue[nPos] )
|
|
nPos++;
|
|
|
|
if( nPos < nLen && sal_Unicode('-') == rValue[nPos] )
|
|
{
|
|
bNeg = sal_True;
|
|
nPos++;
|
|
}
|
|
|
|
// get number
|
|
while( nPos < nLen &&
|
|
sal_Unicode('0') <= rValue[nPos] &&
|
|
sal_Unicode('9') >= rValue[nPos] )
|
|
{
|
|
// TODO: check overflow!
|
|
nVal *= 10;
|
|
nVal += (rValue[nPos] - sal_Unicode('0'));
|
|
nPos++;
|
|
}
|
|
double nDiv = 1.;
|
|
if( nPos < nLen && sal_Unicode('.') == rValue[nPos] )
|
|
{
|
|
nPos++;
|
|
|
|
while( nPos < nLen &&
|
|
sal_Unicode('0') <= rValue[nPos] &&
|
|
sal_Unicode('9') >= rValue[nPos] )
|
|
{
|
|
// TODO: check overflow!
|
|
nDiv *= 10;
|
|
nVal += ( static_cast<double>(rValue[nPos] - sal_Unicode('0')) / nDiv );
|
|
nPos++;
|
|
}
|
|
}
|
|
|
|
// skip white space
|
|
while( nPos < nLen && sal_Unicode(' ') == rValue[nPos] )
|
|
nPos++;
|
|
|
|
if( nPos < nLen && sal_Unicode('%') == rValue[nPos] )
|
|
{
|
|
if( bNeg )
|
|
nVal = -nVal;
|
|
nVal += .5;
|
|
|
|
sal_Int32 nIntVal = 100 - static_cast<sal_Int32>( nVal );
|
|
|
|
OUStringBuffer aNewValBuffer;
|
|
aNewValBuffer.append( nIntVal );
|
|
aNewValBuffer.append( sal_Unicode('%' ) );
|
|
|
|
rValue = aNewValBuffer.makeStringAndClear();
|
|
bRet = sal_True;
|
|
}
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::AddNamespacePrefix( ::rtl::OUString& rName,
|
|
sal_uInt16 nPrefix ) const
|
|
{
|
|
rName = GetNamespaceMap().GetQNameByKey( nPrefix, rName, sal_False );
|
|
return sal_True;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::RemoveNamespacePrefix( ::rtl::OUString& rName,
|
|
sal_uInt16 nPrefixOnly ) const
|
|
{
|
|
OUString aLocalName;
|
|
sal_uInt16 nPrefix =
|
|
GetNamespaceMap()._GetKeyByAttrName( rName, &aLocalName, sal_False );
|
|
sal_Bool bRet = XML_NAMESPACE_UNKNOWN != nPrefix &&
|
|
(USHRT_MAX == nPrefixOnly || nPrefix == nPrefixOnly);
|
|
if( bRet )
|
|
rName = aLocalName;
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::ConvertURIToOASIS( ::rtl::OUString& rURI,
|
|
sal_Bool bSupportPackage ) const
|
|
{
|
|
sal_Bool bRet = sal_False;
|
|
if( !m_aExtPathPrefix.isEmpty() && !rURI.isEmpty() )
|
|
{
|
|
sal_Bool bRel = sal_False;
|
|
switch( rURI[0] )
|
|
{
|
|
case '#':
|
|
// no rel path, but
|
|
// for package URIs, the '#' has to be removed
|
|
if( bSupportPackage )
|
|
{
|
|
rURI = rURI.copy( 1 );
|
|
bRet = sal_True;
|
|
}
|
|
break;
|
|
case '/':
|
|
// no rel path; nothing to do
|
|
break;
|
|
case '.':
|
|
// a rel path; to keep URI simple, remove './', if there
|
|
bRel = sal_True;
|
|
if( rURI.getLength() > 1 && '/' == rURI[1] )
|
|
{
|
|
rURI = rURI.copy( 2 );
|
|
bRet = sal_True;
|
|
}
|
|
break;
|
|
default:
|
|
// check for a RFC2396 schema
|
|
{
|
|
bRel = sal_True;
|
|
sal_Int32 nPos = 1;
|
|
sal_Int32 nLen = rURI.getLength();
|
|
while( nPos < nLen )
|
|
{
|
|
switch( rURI[nPos] )
|
|
{
|
|
case '/':
|
|
// a relative path segement
|
|
nPos = nLen; // leave loop
|
|
break;
|
|
case ':':
|
|
// a schema
|
|
bRel = sal_False;
|
|
nPos = nLen; // leave loop
|
|
break;
|
|
default:
|
|
// we don't care about any other characters
|
|
break;
|
|
}
|
|
++nPos;
|
|
}
|
|
}
|
|
}
|
|
|
|
if( bRel )
|
|
{
|
|
OUString sTmp( m_aExtPathPrefix );
|
|
sTmp += rURI;
|
|
rURI = sTmp;
|
|
bRet = sal_True;
|
|
}
|
|
}
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::ConvertURIToOOo( ::rtl::OUString& rURI,
|
|
sal_Bool bSupportPackage ) const
|
|
{
|
|
sal_Bool bRet = sal_False;
|
|
if( !rURI.isEmpty() )
|
|
{
|
|
sal_Bool bPackage = sal_False;
|
|
switch( rURI[0] )
|
|
{
|
|
case '/':
|
|
// no rel path; nothing to to
|
|
break;
|
|
case '.':
|
|
// a rel path
|
|
if( 0 == rURI.compareTo( m_aExtPathPrefix,
|
|
m_aExtPathPrefix.getLength() ) )
|
|
{
|
|
// an external URI; remove '../'
|
|
rURI = rURI.copy( m_aExtPathPrefix.getLength() );
|
|
bRet = sal_True;
|
|
}
|
|
else
|
|
{
|
|
bPackage = sal_True;
|
|
}
|
|
break;
|
|
default:
|
|
// check for a RFC2396 schema
|
|
{
|
|
bPackage = sal_True;
|
|
sal_Int32 nPos = 1;
|
|
sal_Int32 nLen = rURI.getLength();
|
|
while( nPos < nLen )
|
|
{
|
|
switch( rURI[nPos] )
|
|
{
|
|
case '/':
|
|
// a relative path segement within the package
|
|
nPos = nLen; // leave loop
|
|
break;
|
|
case ':':
|
|
// a schema
|
|
bPackage = sal_False;
|
|
nPos = nLen; // leave loop
|
|
break;
|
|
default:
|
|
// we don't care about any other characters
|
|
break;
|
|
}
|
|
++nPos;
|
|
}
|
|
}
|
|
}
|
|
|
|
if( bPackage && bSupportPackage )
|
|
{
|
|
OUString sTmp( OUString::valueOf( sal_Unicode( '#' ) ) );
|
|
if( 0 == rURI.compareToAscii( "./", 2 ) )
|
|
rURI = rURI.copy( 2 );
|
|
sTmp += rURI;
|
|
rURI = sTmp;
|
|
bRet = sal_True;
|
|
}
|
|
}
|
|
|
|
return bRet;
|
|
}
|
|
|
|
sal_Bool XMLTransformerBase::RenameAttributeValue(
|
|
OUString& rOutAttributeValue,
|
|
sal_Int32 nParam1,
|
|
sal_Int32 nParam2,
|
|
sal_Int32 nParam3 )
|
|
{
|
|
return ( lcl_ConvertAttr( rOutAttributeValue, nParam1) ||
|
|
lcl_ConvertAttr( rOutAttributeValue, nParam2) ||
|
|
lcl_ConvertAttr( rOutAttributeValue, nParam3) );
|
|
}
|
|
|
|
// static
|
|
bool XMLTransformerBase::ConvertRNGDateTimeToISO( ::rtl::OUString& rDateTime )
|
|
{
|
|
if( !rDateTime.isEmpty() &&
|
|
rDateTime.indexOf( sal_Unicode('.')) != -1 )
|
|
{
|
|
rDateTime = rDateTime.replace( sal_Unicode('.'), sal_Unicode(','));
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
XMLTokenEnum XMLTransformerBase::GetToken( const OUString& rStr ) const
|
|
{
|
|
XMLTransformerTokenMap::const_iterator aIter =
|
|
m_pTokenMap->find( rStr );
|
|
if( aIter == m_pTokenMap->end() )
|
|
return XML_TOKEN_END;
|
|
else
|
|
return (*aIter).second;
|
|
}
|
|
|
|
|
|
|
|
const XMLTransformerContext *XMLTransformerBase::GetCurrentContext() const
|
|
{
|
|
OSL_ENSURE( !m_pContexts->empty(), "empty stack" );
|
|
|
|
|
|
return m_pContexts->empty() ? 0 : m_pContexts->back().get();
|
|
}
|
|
|
|
const XMLTransformerContext *XMLTransformerBase::GetAncestorContext(
|
|
sal_uInt32 n ) const
|
|
{
|
|
XMLTransformerContextVector::size_type nSize =
|
|
m_pContexts->size();
|
|
XMLTransformerContextVector::size_type nPos =
|
|
static_cast<XMLTransformerContextVector::size_type>( n );
|
|
|
|
OSL_ENSURE( nSize >nPos+2 , "invalid context" );
|
|
|
|
return nSize > nPos+2 ? (*m_pContexts)[nSize-(nPos+2)].get() : 0;
|
|
}
|
|
|
|
bool XMLTransformerBase::isWriter() const
|
|
{
|
|
Reference< XServiceInfo > xSI( mxModel, UNO_QUERY );
|
|
return xSI.is() &&
|
|
( xSI->supportsService( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.text.TextDocument" ) ) ) ||
|
|
xSI->supportsService( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.text.WebDocument" ) ) ) ||
|
|
xSI->supportsService( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.text.GlobalDocument" ) ) ) );
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|