- std::string const getTClassPreamble() const;
- /// The sgml definitions needed by the document (dobook/linuxdoc)
- std::string const getLyXSGMLEntities() const;
+ docstring const getTClassPreamble() const;
+ /// The language dependent definitions needed by the document's textclass
+ docstring const getTClassI18nPreamble(bool use_babel) const;
+ ///
+ docstring const getTClassHTMLStyles() const;
+ ///
+ docstring const getTClassHTMLPreamble() const;
+ /// The sgml definitions needed by the document (docbook)
+ docstring const getLyXSGMLEntities() const;