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27 #ifndef _XMLOFF_SCH_XMLEXPORTHELPER_HXX_
28 #define _XMLOFF_SCH_XMLEXPORTHELPER_HXX_
29 
30 #include "sal/config.h"
31 #include "xmloff/dllapi.h"
32 #include "sal/types.h"
33 #include <xmloff/uniref.hxx>
34 #include <rtl/ustrbuf.hxx>
35 #include <com/sun/star/util/XStringMapping.hpp>
36 #include <com/sun/star/awt/Size.hpp>
37 #include <com/sun/star/awt/Point.hpp>
38 #include <xmloff/xmlprmap.hxx>
39 
40 #include <queue>
41 #include <vector>
42 
43 class SvXMLAutoStylePoolP;
44 class SvXMLExport;
45 class SchXMLExportHelper_Impl;
46 
47 /** With this class you can export a <chart:chart> element containing
48 	its data as <table:table> element or without internal table. In
49 	the latter case you have to provide a table address mapper if the
50 	cell addressing set at the document is not in XML format.
51  */
52 class XMLOFF_DLLPUBLIC SchXMLExportHelper : public UniRefBase
53 {
54 public:
55 	SchXMLExportHelper( SvXMLExport& rExport,
56 						SvXMLAutoStylePoolP& rASPool );
57 
58     virtual ~SchXMLExportHelper();
59 
60 	/// returns the string corresponding to the current FileFormat CLSID for Chart
61 	const rtl::OUString& getChartCLSID();
62 
63 private:
64     SchXMLExportHelper(); // not defined
65     SchXMLExportHelper(SchXMLExportHelper &); // not defined
66     void operator =(SchXMLExportHelper &); // not defined
67 
68 private:
69     SchXMLExportHelper_Impl* m_pImpl;
70     friend class SchXMLExport;
71 };
72 
73 #endif	// _XMLOFF_SCH_XMLEXPORTHELPER_HXX_
74