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From: Kyle Jones <kyle_jones@wonderworks.com>
To: xemacs-beta@xemacs.org
Subject: Re: scrollbar arrow gets stuck down, buffer scrolls by itself
In-Reply-To: <199708142025.QAA29498@no-knife.MIT.EDU>
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David Bakhash writes:
 > Kyle Jones writes:
 >  > I believe the real cause is that the fonts are crocked in that
 >  > the accented and italic glyphs extend outside their bounding box.
 >  > So painting an empty box doesn't erase the part that extends
 >  > outside.  The only way to cleanly erase them is to repaint the
 >  > glyph with the background color.  But since the glyph extend
 >  > outside its box, doing that might take a chip out of some other
 >  > object on-screen.
 > 
 > can this also have something to do with why end-glyphs dont get
 > hilighted when their extents are hilighted in the case that it's the
 > end-glyph of the extent at the region-end?

Highly unlikely.

