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 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
 * 
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#ifndef _XMLOFF_XMLCHANGEIMPORTCONTEXT_HXX
#define _XMLOFF_XMLCHANGEIMPORTCONTEXT_HXX


#include <xmloff/xmlictxt.hxx>
#include <com/sun/star/uno/Reference.h>


namespace com { namespace sun { namespace star {
	namespace xml { namespace sax {
		class XAttributeList;
	} }
} } }
namespace rtl {
	class OUString;
}


/**
 * import change tracking/redlining markers
 * <text:change>, <text:change-start>, <text:change-end>
 */
class XMLChangeImportContext : public SvXMLImportContext
{
	sal_Bool bIsStart;
	sal_Bool bIsEnd;
	sal_Bool bIsOutsideOfParagraph;

public:

	TYPEINFO();

	/**
	 * import a change mark 
	 * (<text:change>, <text:change-start>, <text:change-end>)
	 * Note: a <text:change> mark denotes start and end of a change 
	 * simultaniously, so both bIsStart and bIsEnd parameters would 
	 * be set true.
	 */
	XMLChangeImportContext(
		SvXMLImport& rImport,
		sal_Int16 nPrefix,
		const ::rtl::OUString& rLocalName,
		sal_Bool bIsStart,	/// mark start of a change
		sal_Bool bIsEnd,	/// mark end of a change
		/// true if change mark is encountered outside of a paragraph
		/// (usually before a section or table)
		sal_Bool bIsOutsideOfParagraph = sal_False);

	~XMLChangeImportContext();

	virtual void StartElement(
		const ::com::sun::star::uno::Reference<
				::com::sun::star::xml::sax::XAttributeList> & xAttrList);
};

#endif