201 lines
9.7 KiB
C++
201 lines
9.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef _XMLOFF_TRANSFORMER_BASE_HXX
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#define _XMLOFF_TRANSFORMER_BASE_HXX
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#include <com/sun/star/xml/sax/SAXParseException.hpp>
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#include <com/sun/star/xml/sax/SAXException.hpp>
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#include <com/sun/star/xml/sax/XAttributeList.hpp>
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#include <com/sun/star/xml/sax/XLocator.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/frame/XModel.hpp>
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#include <xmloff/xmltoken.hxx>
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#include "Transformer.hxx"
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namespace rtl { class OUString; }
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namespace com { namespace sun { namespace star {
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namespace i18n { class XCharacterClassification; }
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}}}
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class SvXMLNamespaceMap;
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class XMLTransformerContext;
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class XMLTransformerContextVector;
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class XMLTransformerActions;
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struct XMLTransformerActionInit;
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struct TransformerAction_Impl;
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class XMLMutableAttributeList;
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class XMLTransformerTokenMap;
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const sal_uInt16 INVALID_ACTIONS = 0xffff;
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class XMLTransformerBase : public XMLTransformer
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{
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friend class XMLTransformerContext;
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::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XLocator >
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m_xLocator;
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::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XDocumentHandler > m_xHandler; // the handlers
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::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XExtendedDocumentHandler > m_xExtHandler;
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > m_xPropSet;
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::com::sun::star::uno::Reference<
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::com::sun::star::i18n::XCharacterClassification > xCharClass;
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::rtl::OUString m_aExtPathPrefix;
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::rtl::OUString m_aClass;
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SvXMLNamespaceMap *m_pNamespaceMap;
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SvXMLNamespaceMap *m_pReplaceNamespaceMap;
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XMLTransformerContextVector *m_pContexts;
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XMLTransformerActions *m_pElemActions;
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XMLTransformerTokenMap *m_pTokenMap;
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protected:
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::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > mxModel;
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// This method is called after the namespace map has been updated, but
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// before a context for the current element has been pushed.
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XMLTransformerContext *CreateContext( sal_uInt16 nPrefix,
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const ::rtl::OUString& rLocalName,
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const ::rtl::OUString& rQName );
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// this method may return an empty reference when the transformer service
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// was created outside the xmloff environment.
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// It is strictly forbiden to use this as a write access to the model!
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const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel >& getModel() const { return mxModel; }
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public:
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XMLTransformerBase( XMLTransformerActionInit *pInit=0,
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::xmloff::token::XMLTokenEnum *pTKMapInit=0 ) throw();
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virtual ~XMLTransformerBase() throw();
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// ::com::sun::star::xml::sax::XDocumentHandler
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virtual void SAL_CALL startDocument(void)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL endDocument(void)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL startElement(const ::rtl::OUString& aName,
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const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XAttributeList > & xAttribs)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL endElement(const ::rtl::OUString& aName)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL characters(const ::rtl::OUString& aChars)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL ignorableWhitespace(const ::rtl::OUString& aWhitespaces)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL processingInstruction(const ::rtl::OUString& aTarget,
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const ::rtl::OUString& aData)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL setDocumentLocator(const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XLocator > & xLocator)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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// ::com::sun::star::xml::sax::XExtendedDocumentHandler
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virtual void SAL_CALL startCDATA(void) throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL endCDATA(void) throw( ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL comment(const ::rtl::OUString& sComment)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL allowLineBreak(void)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL unknown(const ::rtl::OUString& sString)
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throw( ::com::sun::star::xml::sax::SAXException, ::com::sun::star::uno::RuntimeException );
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// XInitialization
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virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw(::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException);
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// C++
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const ::com::sun::star::uno::Reference< ::com::sun::star::xml::sax::XDocumentHandler > & GetDocHandler() { return m_xHandler; }
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const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > & GetPropertySet() { return m_xPropSet; }
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SvXMLNamespaceMap& GetNamespaceMap() { return *m_pNamespaceMap; }
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const SvXMLNamespaceMap& GetNamespaceMap() const { return *m_pNamespaceMap; }
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SvXMLNamespaceMap& GetReplaceNamespaceMap() { return *m_pReplaceNamespaceMap; }
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XMLTransformerActions& GetElemActions() { return *m_pElemActions; }
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virtual XMLTransformerActions *GetUserDefinedActions( sal_uInt16 n );
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virtual XMLTransformerContext *CreateUserDefinedContext(
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const TransformerAction_Impl& rAction,
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const ::rtl::OUString& rQName,
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sal_Bool bPersistent=sal_False ) = 0;
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virtual ::rtl::OUString GetEventName( const ::rtl::OUString& rName,
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sal_Bool bForm = sal_False ) = 0;
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XMLMutableAttributeList *ProcessAttrList( ::com::sun::star::uno::Reference<
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::com::sun::star::xml::sax::XAttributeList >& rAttrList,
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sal_uInt16 nActionMap, sal_Bool bClone );
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static sal_Bool ReplaceSingleInchWithIn( ::rtl::OUString& rValue );
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static sal_Bool ReplaceSingleInWithInch( ::rtl::OUString& rValue );
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static sal_Bool ReplaceInchWithIn( ::rtl::OUString& rValue );
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static sal_Bool ReplaceInWithInch( ::rtl::OUString& rValue );
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sal_Bool EncodeStyleName( ::rtl::OUString& rName ) const;
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static sal_Bool DecodeStyleName( ::rtl::OUString& rName );
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static sal_Bool NegPercent( ::rtl::OUString& rValue );
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sal_Bool AddNamespacePrefix( ::rtl::OUString& rName,
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sal_uInt16 nPrefix ) const;
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sal_Bool RemoveNamespacePrefix( ::rtl::OUString& rName,
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sal_uInt16 nPrefixOnly=0xffffU ) const;
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sal_Bool ConvertURIToOASIS( ::rtl::OUString& rURI,
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sal_Bool bSupportPackage=sal_False ) const;
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sal_Bool ConvertURIToOOo( ::rtl::OUString& rURI,
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sal_Bool bSupportPackage=sal_False ) const;
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/** renames the given rOutAttributeValue if one of the parameters contains a
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matching token in its lower 16 bits. The value is converted to the
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token that is given in the upper 16 bits of the matching parameter.
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*/
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sal_Bool RenameAttributeValue( ::rtl::OUString& rOutAttributeValue,
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sal_Int32 nParam1,
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sal_Int32 nParam2,
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sal_Int32 nParam3 );
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/** converts the '.' that separates fractions of seconds in a dateTime
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string into a ',' that was used in the OOo format
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@param rDateTime
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A dateTime string that will be parsed and changed in case a match
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was found.
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@return <TRUE/> if the given string was changed
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*/
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static bool ConvertRNGDateTimeToISO( ::rtl::OUString& rDateTime );
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::xmloff::token::XMLTokenEnum GetToken( const ::rtl::OUString& rStr ) const;
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const XMLTransformerContext *GetCurrentContext() const;
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const XMLTransformerContext *GetAncestorContext( sal_uInt32 i ) const;
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// C++
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inline void SetClass( const ::rtl::OUString& r ) { m_aClass = r; }
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inline const ::rtl::OUString& GetClass() const { return m_aClass; }
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bool isWriter() const;
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};
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#endif // _XMLOFF_TRANSFORMER_BASE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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