Re: Valid glyphs in NSLayoutManager
Re: Valid glyphs in NSLayoutManager
- Subject: Re: Valid glyphs in NSLayoutManager
- From: Brock Brandenberg <email@hidden>
- Date: Tue, 10 Sep 2002 15:46:01 -0500
Hi Douglas.
>
You will probably want to ignore the null glyphs.
Thanks. Is that an official recommendation? :)
Pursuing this nugget of info a little further, I see that NSControlGlyph is
also defined. Is this also an invisible character that is somehow used when
setShowsControlCharacters: is set to YES in an NSLayoutManager? If so, would
it appear near a glyph for a control character in fonts that actually have
glyphs for control characters?
Brock
----- industrial design @ www.bergdesign.com ------
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