diff options
Diffstat (limited to 'tex/generic')
| -rw-r--r-- | tex/generic/context/luatex/luatex-fonts-merged.lua | 41 |
1 files changed, 27 insertions, 14 deletions
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua index 567851faf..ac7c0e20b 100644 --- a/tex/generic/context/luatex/luatex-fonts-merged.lua +++ b/tex/generic/context/luatex/luatex-fonts-merged.lua @@ -1,6 +1,6 @@ -- merged file : c:/data/develop/context/sources/luatex-fonts-merged.lua -- parent file : c:/data/develop/context/sources/luatex-fonts.lua --- merge date : 2023-01-26 18:32 +-- merge date : 2023-02-06 17:55 do -- begin closure to overcome local limits and interference @@ -4860,7 +4860,7 @@ local mt={ end, __storage__=true } -function containers.define(category,subcategory,version,enabled) +function containers.define(category,subcategory,version,enabled,reload) if category and subcategory then local c=allocated[category] if not c then @@ -4874,6 +4874,7 @@ function containers.define(category,subcategory,version,enabled) subcategory=subcategory, storage={}, enabled=enabled, + reload=reload, version=version or math.pi, trace=false, } @@ -4896,7 +4897,8 @@ function containers.is_valid(container,name) end function containers.read(container,name) local storage=container.storage - local stored=storage[name] + local reload=container.reload + local stored=not reload and storage[name] if not stored and container.enabled and caches and containers.usecache then stored=loaddatafromcache(container.readables,name,container.writable) if stored and stored.cache_version==container.version then @@ -13683,7 +13685,7 @@ do local y=0 local width=false local lsb=0 -local result={} + local result={} local r=0 local stems=0 local globalbias=0 @@ -14701,6 +14703,13 @@ end elseif t<=254 then stack[top]=-t*256+64148-tab[i+1] i=i+2 + elseif version=="cff" then + local n=0x1000000*tab[i+1]+0x10000*tab[i+2]+0x100*tab[i+3]+tab[i+4] + if n>=0x8000000 then + n=n-0xFFFFFFFF-1 + end + stack[top]=n + i=i+5 else local n1=0x100*tab[i+1]+tab[i+2] local n2=0x100*tab[i+3]+tab[i+4] @@ -14893,7 +14902,7 @@ end ((l<1240 and 107) or (l<33900 and 1131) or 32768)+1 end end - local function processshape(tab,index,hack) + local function processshape(glyphs,tab,index,hack) if not tab then glyphs[index]={ boundingbox={ 0,0,0,0 }, @@ -14948,8 +14957,9 @@ end result=nil if glyph then glyph.stream=stream + glyph.width=width else - glyphs[index]={ stream=stream } + glyphs[index]={ stream=stream,width=width } end elseif glyph then glyph.segments=keepcurve~=false and result or nil @@ -15027,13 +15037,13 @@ result=nil locals=dictionary.subroutines or {} charset=dictionary.charset vsindex=dictionary.vsindex or 0 - glyphs=glphs or {} + local glyphs=glphs or {} globalbias,localbias=setbias(globals,locals,nobias) nominalwidth,defaultwidth=setwidths(dictionary.private) if charstrings then startparsing(fontdata,data,streams) for index=1,#charstrings do - processshape(charstrings[index],index-1) + processshape(glyphs,charstrings[index],index-1) end if justpass and next(seacs) then local charset=data.dictionaries[1].charset @@ -15047,7 +15057,7 @@ result=nil if bglyph and aglyph then local jp=justpass justpass=false - local x,y=processshape(charstrings[bindex+1],bindex,true) + local x,y=processshape(glyphs,charstrings[bindex+1],bindex,true) justpass=jp local base=bglyph.stream local accent=aglyph.stream @@ -15072,12 +15082,13 @@ result=nil locals=dictionary.subroutines or {} charset=false vsindex=dictionary.vsindex or 0 - glyphs=glphs or {} + local glyphs=glphs or {} justpass=streams==true seacs={} globalbias,localbias=setbias(globals,locals,nobias) nominalwidth,defaultwidth=setwidths(dictionary.private) - processshape(tab,index-1) + processshape(glyphs,tab,index-1) + return glyphs[index] end end local function readglobals(f,data,version) @@ -21340,7 +21351,7 @@ local trace_defining=false registertracker("fonts.defining",function(v) trace_d local report_otf=logs.reporter("fonts","otf loading") local fonts=fonts local otf=fonts.handlers.otf -otf.version=3.131 +otf.version=3.132 otf.cache=containers.define("fonts","otl",otf.version,true) otf.svgcache=containers.define("fonts","svg",otf.version,true) otf.pngcache=containers.define("fonts","png",otf.version,true) @@ -37400,7 +37411,8 @@ local function loadstreams(cache,filename,sub,instance) if streams then local fontbbox=metadata.fontbbox or { 0,0,0,0 } for i=0,#streams do - streams[i]=streams[i].stream or "\14" + local s=streams[i] + streams[i]=s.stream or "\14" end data={ filename=filename, @@ -37482,7 +37494,8 @@ local function getstreamhash(fontid) local fontdata=identifiers[fontid] if fontdata then local properties=fontdata.properties - return makehash(properties.filename,properties.subfont,properties.instance),fontdata + local fonthash=makehash(properties.filename,properties.subfont,properties.instance) + return fonthash,fontdata end end local function loadstreamdata(fontdata) |