diff options
Diffstat (limited to 'src/fontloader/misc/fontloader-font-otf.lua')
| -rw-r--r-- | src/fontloader/misc/fontloader-font-otf.lua | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/src/fontloader/misc/fontloader-font-otf.lua b/src/fontloader/misc/fontloader-font-otf.lua index 1bb608f..44ad893 100644 --- a/src/fontloader/misc/fontloader-font-otf.lua +++ b/src/fontloader/misc/fontloader-font-otf.lua @@ -56,13 +56,14 @@ otf.glists = { "gsub", "gpos" } otf.version = 2.802 -- beware: also sync font-mis.lua otf.cache = containers.define("fonts", "otf", otf.version, true) -local fontdata = fonts.hashes.identifiers -local chardata = characters and characters.data -- not used - +local hashes = fonts.hashes local definers = fonts.definers local readers = fonts.readers local constructors = fonts.constructors +local fontdata = hashes and hashes.identifiers +local chardata = characters and characters.data -- not used + local otffeatures = constructors.newfeatures("otf") local registerotffeature = otffeatures.register @@ -84,7 +85,12 @@ local applyruntimefixes = fonts.treatments and fonts.treatments.applyfixes local wildcard = "*" local default = "dflt" -local fontloaderfields = fontloader.fields +local fontloader = fontloader +local open_font = fontloader.open +local close_font = fontloader.close +local font_fields = fontloader.fields +local apply_featurefile = fontloader.apply_featurefile + local mainfields = nil local glyphfields = nil -- not used yet @@ -137,7 +143,7 @@ local function load_featurefile(raw,featurefile) if trace_loading then report_otf("using featurefile %a", featurefile) end - fontloader.apply_featurefile(raw, featurefile) + apply_featurefile(raw, featurefile) end end @@ -437,12 +443,12 @@ function otf.load(filename,sub,featurefile) -- second argument (format) is gone report_otf("loading %a, hash %a",filename,hash) local fontdata, messages if sub then - fontdata, messages = fontloader.open(filename,sub) + fontdata, messages = open_font(filename,sub) else - fontdata, messages = fontloader.open(filename) + fontdata, messages = open_font(filename) end if fontdata then - mainfields = mainfields or (fontloaderfields and fontloaderfields(fontdata)) + mainfields = mainfields or (font_fields and font_fields(fontdata)) end if trace_loading and messages and #messages > 0 then if type(messages) == "string" then @@ -526,7 +532,7 @@ function otf.load(filename,sub,featurefile) -- second argument (format) is gone report_otf("preprocessing and caching time %s, packtime %s", elapsedtime(data),packdata and elapsedtime(packtime) or 0) end - fontloader.close(fontdata) -- free memory + close_font(fontdata) -- free memory if cleanup > 3 then collectgarbage("collect") end |