+ LanguageTagWidget (wxWindow* parent, wxString tooltip, boost::optional<dcp::LanguageTag> tag, boost::optional<wxString> size_to_fit = boost::none);
+ ~LanguageTagWidget();
+
+ LanguageTagWidget (LanguageTagWidget const&) = delete;
+ LanguageTagWidget& operator= (LanguageTagWidget const&) = delete;