CVSROOT: /cvsroot/freetype
Module name: freetype2
Branch:
Changes by: Werner LEMBERG <[EMAIL PROTECTED]> 05/09/19 07:07:11
Modified files:
. : ChangeLog
include/freetype: tttags.h
src/sfnt : ttload.c
Log message:
* freetype2/src/sfnt/ttload.c (sfnt_dir_check): Modified to allow a
font to have no `head' table if tables `SING' and `META' are
present; this is to support `SING Glyphlet'.
`SING Glyphlet' is an extension to OpenType developed by Adobe
primarily to facilitate adding supplemental glyphs to an OpenType
font (with emphasis on, but not necessariy limited to, gaiji to a
CJK font). A SING Glyphlet Font is an OpenType font that contains
the outline(s), either in a `glyf' or `CFF' table, for a glyph;
`cmap', `BASE', and `GSUB' tables are present with the same format
and functionaliy as a regular OpenType font; there are no `name',
`head', `OS/2', and `post' tables; there are two new tables, `SING'
which contains details about the glyphlet, and `META' which contains
metadata.
Further information on the SING Glyphlet format can be found at:
http://www.adobe.com/products/indesign/sing_gaiji.html
* freetype2/include/freetype/ttags.h (TTAG_SING, TTAG_META): New
macros for the OpenType tables `SING' and `META'. These two tables
are used in SING Glyphlet Format fonts.
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/freetype/freetype2/ChangeLog.diff?tr1=1.1092&tr2=1.1093&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/freetype/freetype2/include/freetype/tttags.h.diff?tr1=1.17&tr2=1.18&r1=text&r2=text
http://savannah.gnu.org/cgi-bin/viewcvs/freetype/freetype2/src/sfnt/ttload.c.diff?tr1=1.117&tr2=1.118&r1=text&r2=text
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