diff options
Diffstat (limited to 'tex/generic/context/luatex-fonts-merged.lua')
| -rw-r--r-- | tex/generic/context/luatex-fonts-merged.lua | 72 |
1 files changed, 26 insertions, 46 deletions
diff --git a/tex/generic/context/luatex-fonts-merged.lua b/tex/generic/context/luatex-fonts-merged.lua index 333668aec..c6a88f6b5 100644 --- a/tex/generic/context/luatex-fonts-merged.lua +++ b/tex/generic/context/luatex-fonts-merged.lua @@ -1,6 +1,6 @@ -- merged file : luatex-fonts-merged.lua -- parent file : luatex-fonts.lua --- merge date : 05/22/10 12:06:27 +-- merge date : 05/23/10 15:03:42 do -- begin closure to overcome local limits and interference @@ -3588,55 +3588,27 @@ fonts.define.specify.synonyms = fonts.define.specify.synonyms or { } -- tracing -fonts.color = fonts.color or { } +if not fonts.color then -local attribute = attributes.private('color') -local mapping = (attributes and attributes.list[attribute]) or { } - -local set_attribute = node.set_attribute -local unset_attribute = node.unset_attribute + fonts.color = { + set = function() end, + reset = function() end, + } -function fonts.color.set(n,c) - local mc = mapping[c] - if not mc then - unset_attribute(n,attribute) - else - set_attribute(n,attribute,mc) - end -end -function fonts.color.reset(n) - unset_attribute(n,attribute) end --- this will change ... +-- format identification -function fonts.show_char_data(n) - local tfmdata = fonts.ids[font.current()] - if tfmdata then - if type(n) == "string" then - n = utf.byte(n) - end - local chr = tfmdata.characters[n] - if chr then - write_nl(format("%s @ %s => U%04X => %s => ",tfmdata.fullname,tfmdata.size,n,utf.char(n)) .. serialize(chr,false)) - end - end -end +fonts.formats = { } -function fonts.show_font_parameters() - local tfmdata = fonts.ids[font.current()] - if tfmdata then - local parameters, mathconstants = tfmdata.parameters, tfmdata.MathConstants - local hasparameters, hasmathconstants = parameters and next(parameters), mathconstants and next(mathconstants) - if hasparameters then - write_nl(format("%s @ %s => parameters => ",tfmdata.fullname,tfmdata.size) .. serialize(parameters,false)) - end - if hasmathconstants then - write_nl(format("%s @ %s => math constants => ",tfmdata.fullname,tfmdata.size) .. serialize(mathconstants,false)) - end - if not hasparameters and not hasmathconstants then - write_nl(format("%s @ %s => no parameters and/or mathconstants",tfmdata.fullname,tfmdata.size)) - end +function fonts.fontformat(filename,default) + local extname = file.extname(filename) + local format = fonts.formats[extname] + if format then + return format + else + logs.report("fonts define","unable to detemine font format for '%s'",filename) + return default end end @@ -6451,7 +6423,10 @@ end otf.enhancers["merge cid fonts"] = function(data,filename) -- we can also move the names to data.luatex.names which might -- save us some more memory (at the cost of harder tracing) - if data.subfonts and data.glyphs and next(data.glyphs) then + if data.subfonts then + if data.glyphs and next(data.glyphs) then + logs.report("load otf","replacing existing glyph table due to subfonts") + end local cidinfo = data.cidinfo local verbose = fonts.verbose if cidinfo.registry then @@ -7365,6 +7340,11 @@ end -- we cannot share descriptions as virtual fonts might extend them (ok, we could -- use a cache with a hash +fonts.formats.dfont = "truetype" +fonts.formats.ttc = "truetype" +fonts.formats.ttf = "truetype" +fonts.formats.otf = "opentype" + function otf.copy_to_tfm(data,cache_id) -- we can save a copy when we reorder the tma to unicode (nasty due to one->many) if data then local glyphs, pfminfo, metadata = data.glyphs or { }, data.pfminfo or { }, data.metadata or { } @@ -7445,7 +7425,7 @@ function otf.copy_to_tfm(data,cache_id) -- we can save a copy when we reorder th tfm.name = tfm.filename or tfm.fullname or tfm.fontname tfm.units = metadata.units_per_em or 1000 tfm.encodingbytes = 2 - tfm.format = (metadata.order2 == 1 and 'truetype') or 'opentype' + tfm.format = fonts.fontformat(tfm.filename,"opentype") tfm.cidinfo = data.cidinfo tfm.cidinfo.registry = tfm.cidinfo.registry or "" tfm.type = "real" |