+LyXFont const outerFont(ParagraphList::iterator pit,
+ ParagraphList const & plist);
+
+/// find outermost paragraph containing an inset
+ParagraphList::iterator outerPar(Buffer const & buf, InsetOld const * inset);
+
+/// find owning paragraph containing an inset
+Paragraph const & ownerPar(Buffer const & buf, InsetOld const * inset);
+
+