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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#pragma once
#include <sal/config.h>
#include <string_view>
#include <libxml/tree.h>
#include <rtl/ustring.hxx>
namespace com::sun::star::xml::csax { struct XMLAttribute; }
namespace com::sun::star::uno { template <typename > class Sequence; }
/** This class represents a SAX handler which simply forwards to
the corresponding libxml API and translates parameter if necessary.
*/
class SAXHelper final
{
private:
xmlParserCtxtPtr m_pParserCtxt ;
xmlSAXHandlerPtr m_pSaxHandler ;
public:
SAXHelper( ) ;
~SAXHelper() ;
xmlNodePtr getCurrentNode() { return m_pParserCtxt->node;}
void setCurrentNode(const xmlNodePtr pNode);
xmlDocPtr getDocument() { return m_pParserCtxt->myDoc;}
/// @throws css::xml::sax::SAXException
/// @throws css::uno::RuntimeException
void startDocument() ;
/// @throws css::xml::sax::SAXException
/// @throws css::uno::RuntimeException
void endDocument() ;
/// @throws css::xml::sax::SAXException
/// @throws css::uno::RuntimeException
void startElement(
std::u16string_view aName ,
const css::uno::Sequence<
css::xml::csax::XMLAttribute >& aAttributes ) ;
/// @throws css::xml::sax::SAXException
/// @throws css::uno::RuntimeException
void endElement( std::u16string_view aName ) ;
/// @throws css::xml::sax::SAXException
/// @throws css::uno::RuntimeException
void characters( std::u16string_view aChars ) ;
/// @throws css::xml::sax::SAXException
/// @throws css::uno::RuntimeException
void ignorableWhitespace( std::u16string_view aWhitespaces ) ;
/// @throws css::xml::sax::SAXException
/// @throws css::uno::RuntimeException
void processingInstruction(
std::u16string_view aTarget ,
std::u16string_view aData ) ;
} ;
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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