diff options
Diffstat (limited to 'tex/generic/context/luatex-fonts-merged.lua')
| -rw-r--r-- | tex/generic/context/luatex-fonts-merged.lua | 33 |
1 files changed, 29 insertions, 4 deletions
diff --git a/tex/generic/context/luatex-fonts-merged.lua b/tex/generic/context/luatex-fonts-merged.lua index b21e5a2d9..959033e31 100644 --- a/tex/generic/context/luatex-fonts-merged.lua +++ b/tex/generic/context/luatex-fonts-merged.lua @@ -1,6 +1,6 @@ -- merged file : c:/data/develop/context/texmf/tex/generic/context/luatex-fonts-merged.lua -- parent file : c:/data/develop/context/texmf/tex/generic/context/luatex-fonts.lua --- merge date : 12/14/09 22:36:17 +-- merge date : 12/18/09 11:16:33 do -- begin closure to overcome local limits and interference @@ -5349,7 +5349,7 @@ otf.features.default = otf.features.default or { } otf.enhancers = otf.enhancers or { } otf.glists = { "gsub", "gpos" } -otf.version = 2.636 -- beware: also sync font-mis.lua +otf.version = 2.640 -- beware: also sync font-mis.lua otf.pack = true -- beware: also sync font-mis.lua otf.syncspace = true otf.notdef = false @@ -5480,6 +5480,7 @@ local enhancers = { "share widths", "strip not needed data", "migrate metadata", + "check math parameters", } function otf.load(filename,format,sub,featurefile) @@ -5504,8 +5505,12 @@ function otf.load(filename,format,sub,featurefile) ff, messages = fontloader.open(filename) end if trace_loading and messages and #messages > 0 then - for m=1,#messages do - logs.report("load otf","warning: %s",messages[m]) + if type(messages) == "string" then + logs.report("load otf","warning: %s",messages) + else + for m=1,#messages do + logs.report("load otf","warning: %s",tostring(messages[m])) + end end end if ff then @@ -6432,6 +6437,26 @@ otf.enhancers["migrate metadata"] = function(data,filename) metadata.charwidth = pfminfo and pfminfo.avgwidth end +local private_math_parameters = { + "FractionDelimiterSize", + "FractionDelimiterDisplayStyleSize", +} + +otf.enhancers["check math parameters"] = function(data,filename) + local mathdata = data.metadata.math + if mathdata then + for m=1,#private_math_parameters do + local pmp = private_math_parameters[m] + if not mathdata[pmp] then + if trace_loading then + logs.report("load otf", "setting math parameter '%s' to 0", pmp) + end + mathdata[pmp] = 0 + end + end + end +end + otf.enhancers["flatten glyph lookups"] = function(data,filename) for k, v in next, data.glyphs do if v.lookups then |