[NTG-pdftex] [ pdftex-Patches-257 ] Experimental patch for pdftex character protrusion

noreply at sarovar.org noreply at sarovar.org
Mon Jan 10 21:43:15 CET 2005


Patches item #257, was opened at 2005-01-10 21:43
You can respond by visiting: 
http://sarovar.org/tracker/?func=detail&atid=495&aid=257&group_id=106

Category: None
Group: Unstable (example)
Status: Open
Resolution: None
Priority: 3
Submitted By: Hartmut Henkel (hhenkel)
Assigned to: Nobody (None)
Summary: Experimental patch for pdftex character protrusion

Initial Comment:
Normally items inside a \hbox are not considered for
protrusion. With this experimental patch also nested
\hboxes at the left and right margin are recursively
searched for items with \lpcode or \rpcode, and the
outmost containing boxes are protruded correspondingly.

This seems to be practical e. g. if an elevated
\footnote{foo} (LaTeX) index happens to be at the right
margin; in this case the footnote index normally is
placed too far inward the line. This disturbance was
detected by Peter Muthesius in an de.comp.text.tex news
thread "pdfcprot und Ziffern am rechten Rand" started
Sat Jan 08 14:05:23 CET 2005.

Rough experimental patch, rudimentarily tested with
left and right protrusion, see test file xx.tex with
output xx.pdf. Just for discussion.

No warranty. Have fun!

Regards, Hartmut


----------------------------------------------------------------------

You can respond by visiting: 
http://sarovar.org/tracker/?func=detail&atid=495&aid=257&group_id=106


More information about the ntg-pdftex mailing list