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-rw-r--r--tex/generic/context/luatex/luatex-fonts-merged.lua61
1 files changed, 41 insertions, 20 deletions
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 49621663d..65c823a66 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 : 07/16/19 18:23:09
+-- merge date : 07/24/19 11:17:48
do -- begin closure to overcome local limits and interference
@@ -1988,7 +1988,7 @@ end
local function sequenced(t,sep,simple)
if not t then
return ""
- elseif type(t)=="string" then
+ elseif type(t)~="table" then
return t
end
local n=#t
@@ -2027,7 +2027,11 @@ local function sequenced(t,sep,simple)
end
end
end
- return concat(s,sep or " | ")
+ if sep==true then
+ return "{ "..concat(s,", ").." }"
+ else
+ return concat(s,sep or " | ")
+ end
end
table.sequenced=sequenced
function table.print(t,...)
@@ -10830,8 +10834,9 @@ local sortedhash=table.sortedhash
local stripstring=string.nospaces
local utf16_to_utf8_be=utf.utf16_to_utf8_be
local report=logs.reporter("otf reader")
-local trace_cmap=false
-local trace_cmap_detail=false
+local report_cmap=logs.reporter("otf reader","cmap")
+local trace_cmap=false trackers.register("otf.cmap",function(v) trace_cmap=v end)
+local trace_cmap_details=false trackers.register("otf.cmap.details",function(v) trace_cmap_details=v end)
fonts=fonts or {}
local handlers=fonts.handlers or {}
fonts.handlers=handlers
@@ -11493,7 +11498,7 @@ readers.vmtx=function(f,fontdata,specification)
local glyphs=fontdata.glyphs
local nofglyphs=fontdata.nofglyphs
local vheight=0
- local vdefault=verticalheader.ascender+verticalheader.descender
+ local vdefault=verticalheader.ascender-verticalheader.descender
local topsidebearing=0
for i=0,nofmetrics-1 do
local glyph=glyphs[i]
@@ -11502,6 +11507,9 @@ readers.vmtx=function(f,fontdata,specification)
if vheight~=0 and vheight~=vdefault then
glyph.vheight=vheight
end
+ if topsidebearing~=0 then
+ glyph.tsb=topsidebearing
+ end
end
for i=nofmetrics,nofglyphs-1 do
local glyph=glyphs[i]
@@ -11583,7 +11591,7 @@ local sequence={
{ 0,0,6 },
{ 3,0,6 },
{ 0,5,14 },
-{ 0,4,12 },
+ { 0,4,12 },
{ 3,10,13 },
}
local supported={}
@@ -11628,7 +11636,7 @@ formatreaders[4]=function(f,fontdata,offset)
elseif startchar==0xFFFF and offset==0 then
elseif offset==0xFFFF then
elseif offset==0 then
- if trace_cmap_detail then
+ if trace_cmap_details then
report("format 4.%i segment %2i from %C upto %C at index %H",1,segment,startchar,endchar,(startchar+delta)%65536)
end
for unicode=startchar,endchar do
@@ -11660,8 +11668,8 @@ formatreaders[4]=function(f,fontdata,offset)
end
else
local shift=(segment-nofsegments+offset/2)-startchar
- if trace_cmap_detail then
- report("format 4.%i segment %2i from %C upto %C at index %H",0,segment,startchar,endchar,(startchar+delta)%65536)
+ if trace_cmap_details then
+ report_cmap("format 4.%i segment %2i from %C upto %C at index %H",0,segment,startchar,endchar,(startchar+delta)%65536)
end
for unicode=startchar,endchar do
local slot=shift+unicode
@@ -11708,8 +11716,8 @@ formatreaders[6]=function(f,fontdata,offset)
local count=readushort(f)
local stop=start+count-1
local nofdone=0
- if trace_cmap_detail then
- report("format 6 from %C to %C",2,start,stop)
+ if trace_cmap_details then
+ report_cmap("format 6 from %C to %C",2,start,stop)
end
for unicode=start,stop do
local index=readushort(f)
@@ -11741,8 +11749,8 @@ formatreaders[12]=function(f,fontdata,offset)
local first=readulong(f)
local last=readulong(f)
local index=readulong(f)
- if trace_cmap_detail then
- report("format 12 from %C to %C starts at index %i",first,last,index)
+ if trace_cmap_details then
+ report_cmap("format 12 from %C to %C starts at index %i",first,last,index)
end
for unicode=first,last do
local glyph=glyphs[index]
@@ -11780,8 +11788,8 @@ formatreaders[13]=function(f,fontdata,offset)
local last=readulong(f)
local index=readulong(f)
if first<privateoffset then
- if trace_cmap_detail then
- report("format 13 from %C to %C get index %i",first,last,index)
+ if trace_cmap_details then
+ report_cmap("format 13 from %C to %C get index %i",first,last,index)
end
local glyph=glyphs[index]
local unicode=glyph.unicode
@@ -11853,10 +11861,16 @@ end
local function checkcmap(f,fontdata,records,platform,encoding,format)
local data=records[platform]
if not data then
+ if trace_cmap_details then
+ report_cmap("skipped, %s, p=%i e=%i f=%i","no platform",platform,encoding,format)
+ end
return 0
end
data=data[encoding]
if not data then
+ if trace_cmap_details then
+ report_cmap("skipped, %s, p=%i e=%i f=%i","no encoding",platform,encoding,format)
+ end
return 0
end
data=data[format]
@@ -11865,13 +11879,17 @@ local function checkcmap(f,fontdata,records,platform,encoding,format)
end
local reader=formatreaders[format]
if not reader then
+ if trace_cmap_details then
+ report_cmap("skipped, %s, p=%i e=%i f=%i","unsupported format",platform,encoding,format)
+ end
return 0
end
- local p=platforms[platform]
- local e=encodings[p]
local n=reader(f,fontdata,data) or 0
if trace_cmap then
- report("cmap checked: platform %i (%s), encoding %i (%s), format %i, new unicodes %i",platform,p,encoding,e and e[encoding] or "?",format,n)
+ local p=platforms[platform]
+ local e=encodings[p]
+ report_cmap("checked, platform %i (%s), encoding %i (%s), format %i, new unicodes %i",
+ platform,p,encoding,e and e[encoding] or "?",format,n)
end
return n
end
@@ -12066,6 +12084,7 @@ local function getinfo(maindata,sub,platformnames,rawfamilynames,metricstoo,inst
local postscript=fontdata.postscript or {}
local fontheader=fontdata.fontheader or {}
local cffinfo=fontdata.cffinfo or {}
+ local verticalheader=fontdata.verticalheader or {}
local filename=fontdata.filename
local weight=getname(fontdata,"weight") or (cffinfo and cffinfo.weight) or (metrics and metrics.weight)
local width=getname(fontdata,"width") or (cffinfo and cffinfo.width ) or (metrics and metrics.width )
@@ -12131,6 +12150,7 @@ local function getinfo(maindata,sub,platformnames,rawfamilynames,metricstoo,inst
platformnames=platformnames or nil,
instancenames=instancenames or nil,
tableoffsets=fontdata.tableoffsets,
+ defaultvheight=(verticalheader.ascender or 0)-(verticalheader.descender or 0)
}
if metricstoo then
local keys={
@@ -22995,7 +23015,7 @@ 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=3.108
+otf.version=3.109
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)
@@ -23357,6 +23377,7 @@ local function copytotfm(data,cache_id)
parameters.ascender=abs(metadata.ascender or 0)
parameters.descender=abs(metadata.descender or 0)
parameters.units=units
+ parameters.vheight=metadata.defaultvheight
properties.space=spacer
properties.encodingbytes=2
properties.format=data.format or formats.otf
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-27 11:17:40 +0000