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| author | Philipp Gesang <phg42.2a@gmail.com> | 2013-05-03 05:43:22 -0700 |
|---|---|---|
| committer | Philipp Gesang <phg42.2a@gmail.com> | 2013-05-03 05:43:22 -0700 |
| commit | 8c5fb4b380191aefd6ddc0fcb738b24f740f4496 (patch) | |
| tree | 27df2d2f1bee98c36731d219bf7e3535aef218f8 /luaotfload-auxiliary.lua | |
| parent | 225c63363a259867bad8848e9e9880e43cbf4ad5 (diff) | |
| parent | 778267979a304bd83228fd0077c453a953d35fd0 (diff) | |
| download | luaotfload-8c5fb4b380191aefd6ddc0fcb738b24f740f4496.tar.gz | |
Merge pull request #35 from eroux/master
Proposal for minor changes in the aux library
Diffstat (limited to 'luaotfload-auxiliary.lua')
| -rw-r--r-- | luaotfload-auxiliary.lua | 25 |
1 files changed, 3 insertions, 22 deletions
diff --git a/luaotfload-auxiliary.lua b/luaotfload-auxiliary.lua index 2cf1e00..844c170 100644 --- a/luaotfload-auxiliary.lua +++ b/luaotfload-auxiliary.lua @@ -155,25 +155,6 @@ end aux.font_has_glyph = font_has_glyph ---- int -> bool -local current_font_has_glyph = function (codepoint) - return font_has_glyph (font.current(), codepoint) -end - -aux.current_font_has_glyph = current_font_has_glyph - -local do_if_glyph_else = function (chr, positive, negative) - local codepoint = tonumber(chr) - if not codepoint then codepoint = utf8.byte(chr) end - if current_font_has_glyph(codepoint) then - tex.sprint(positive) - else - tex.sprint(negative) - end -end - -aux.do_if_glyph_else = do_if_glyph_else - --[[doc-- This one is approximately “name_to_slot” from the microtype package; @@ -184,9 +165,9 @@ aux.do_if_glyph_else = do_if_glyph_else --doc]]-- ---- string -> (int | false) -local slot_of_name = function (glyphname) - local fontdata = identifiers[font.current()] +--- int -> string -> (int | false) +local slot_of_name = function (font_id, glyphname) + local fontdata = identifiers[font_id] if fontdata then local unicode = fontdata.resources.unicodes[glyphname] if unicode and type(unicode) == "number" then |