public:
OString msTitle;
OString msAuthor;
OString msSubject;
OString msProducer;
OString msPDFVersion; // For PDF/A-1 to PDF/A-3 this is required and we shall use pdfaid:conformance value B (we don't support A) // For PDF/A-4 the pdfaid:conformance entry is optional and the only valid values are E or F // We shall set F if we use embedded files
OString msConformance = "B"_ostr;
OString msKeywords;
std::vector<OString> maContributor;
OString msCoverage;
OString msIdentifier;
std::vector<OString> maPublisher;
std::vector<OString> maRelation;
OString msRights;
OString msSource;
OString msType;
OString m_sCreatorTool;
OString m_sCreateDate;