Article View: comp.fonts
Article #716Re: Unicode and ligatures (was Re: font encoding morass)
From: Anders Thulin
Date: Sun, 23 Aug 1992 08:11
Date: Sun, 23 Aug 1992 08:11
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In article <665@manutius.UUCP> nickn@manutius (Nick Nussbaum) writes: > >The standard is a political compromise between the minimal encoding for >linguistic purposes and the practical desire to subsume most computer >character sets. Note that the unicode spec already includes zapf dingbats, >p.c vector characters and 2 dot leaders. Unfortunately it doesn't include >the rest of the common ligatures such as those in the Adobe Expert Set. What are people assuming Unicode is trying to achieve? I always thought it was for information exchange. I seem to remember that the draft said that Unicode didn't try to encode glyphs -- although in many cases it ended up doing so for one reason or another. But: no glyph encoding. Did the final Unicode document alter this in any way? The discussion here seems to assume that Unicode should encode the glyphs: that is, encode the form of the document, rather than it's contents. Thus, ligature ffi would be different from f+f+i, ranging 2 different from non-ranging 2, handwritten R different from Times Roman R different from that quaint R used by that German printer (Rausch?) We seem to be getting into some kind of Unicode morass here, trying to encode all levels (form & contents) of a document with the same code. -- Anders Thulin ath@linkoping.trab.se Telia Research AB, Teknikringen 2B, S-583 30 Linkoping, Sweden
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Path: arc1-ca.pugleaf.net!sparky!uunet!gatech!bloom-beacon!eru.mt.luth.se!hagbard!loglule!prosys!ath From: ath@linkoping.trab.se (Anders Thulin) Newsgroups: comp.fonts Subject: Re: Unicode and ligatures (was Re: font encoding morass) Message-ID: <1992Aug23.081157.28899@linkoping.trab.se> Date: 23 Aug 92 08:11:57 GMT References: <1992Aug19.120450.1@lucy.claremont.edu> <1992Aug20.073718.26979@wisipc.weizmann.ac.il> <665@manutius.UUCP> Organization: Telia Research AB, Teknikringen 2B, S-583 30 Linkoping, Sweden Lines: 31