summaryrefslogtreecommitdiff
path: root/otfl-font-map.lua
diff options
context:
space:
mode:
authorKhaled Hosny <khaledhosny@eglug.org>2009-12-30 13:13:13 +0200
committerKhaled Hosny <khaledhosny@eglug.org>2009-12-30 23:11:07 +0200
commit3a9d5bbcba410869be83a42f5d6f0d0301c05416 (patch)
tree8a16b9c545fbf92db53b5f7e1ba8f1db10186853 /otfl-font-map.lua
parent06689c6f5262cafc3c2e9821fe3a0cc242f6fcc3 (diff)
downloadluaotfload-3a9d5bbcba410869be83a42f5d6f0d0301c05416.tar.gz
Initial XeTeX-like font color support
The idea is very simple, we set a special |color| field in the font table, then we surround each glyph in that font with color |whatsit| node (actually pdfliteral whatsit nodes). The resulting PDF file is larger than XeTeX output (because insert color nodes around continues glyph nodes only, even if it was interrupted by just a |glue| or |kern| node). This can be better optimized, but I gave up. Also we don't handle transparency, yet.
Diffstat (limited to 'otfl-font-map.lua')
0 files changed, 0 insertions, 0 deletions