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authorPhilipp Gesang <phg42.2a@gmail.com>2013-05-10 08:41:40 -0700
committerPhilipp Gesang <phg42.2a@gmail.com>2013-05-10 08:41:40 -0700
commite6b84660875c89de138ebc0e9c9e9e9dbaa6db76 (patch)
tree99b248d6f16a9d226b5d33ac15a625baa7c87662 /luaotfload-merged.lua
parentfb67cecbfa8707ece8d26f256b104616dc5810ee (diff)
parent2d352121cddf97e8249c72b58738cb2ede1b1557 (diff)
downloadluaotfload-e6b84660875c89de138ebc0e9c9e9e9dbaa6db76.tar.gz
Merge pull request #58 from phi-gamma/master
sync; various fixes (node mode, manual etc.)
Diffstat (limited to 'luaotfload-merged.lua')
-rw-r--r--luaotfload-merged.lua95
1 files changed, 70 insertions, 25 deletions
diff --git a/luaotfload-merged.lua b/luaotfload-merged.lua
index a0a58cc..008b02a 100644
--- a/luaotfload-merged.lua
+++ b/luaotfload-merged.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 05/09/13 15:23:31
+-- merge date : 05/10/13 15:05:28
do -- begin closure to overcome local limits and interference
@@ -5046,7 +5046,7 @@ local report_otf=logs.reporter("fonts","otf loading")
local fonts=fonts
local otf=fonts.handlers.otf
otf.glists={ "gsub","gpos" }
-otf.version=2.742
+otf.version=2.743
otf.cache=containers.define("fonts","otf",otf.version,true)
local fontdata=fonts.hashes.identifiers
local chardata=characters and characters.data
@@ -5065,6 +5065,7 @@ local usemetatables=false
local packdata=true
local syncspace=true
local forcenotdef=false
+local includesubfonts=false
local wildcard="*"
local default="dflt"
local fontloaderfields=fontloader.fields
@@ -5191,8 +5192,8 @@ local ordered_enhancers={
"check glyphs",
"check metadata",
"check extra features",
- "add duplicates",
"check encoding",
+ "add duplicates",
"cleanup tables",
}
local actions=allocate()
@@ -5536,7 +5537,7 @@ actions["prepare glyphs"]=function(data,filename,raw)
local duplicates=resources.duplicates
local variants=resources.variants
if rawsubfonts then
- metadata.subfonts={}
+ metadata.subfonts=includesubfonts and {}
properties.cidinfo=rawcidinfo
if rawcidinfo.registry then
local cidmap=fonts.cid.getmap(rawcidinfo)
@@ -5547,7 +5548,9 @@ actions["prepare glyphs"]=function(data,filename,raw)
for cidindex=1,#rawsubfonts do
local subfont=rawsubfonts[cidindex]
local cidglyphs=subfont.glyphs
- metadata.subfonts[cidindex]=somecopy(subfont)
+ if includesubfonts then
+ metadata.subfonts[cidindex]=somecopy(subfont)
+ end
for index=0,subfont.glyphcnt-1 do
local glyph=cidglyphs[index]
if glyph then
@@ -5556,6 +5559,10 @@ actions["prepare glyphs"]=function(data,filename,raw)
if not unicode or unicode==-1 or unicode>=criterium then
unicode=cidunicodes[index]
end
+ if unicode and descriptions[unicode] then
+ report_otf("preventing glyph %a at index %H to overload unicode %U",name or "noname",index,unicode)
+ unicode=-1
+ end
if not unicode or unicode==-1 or unicode>=criterium then
if not name then
name=format("u%06X",private)
@@ -5659,7 +5666,8 @@ actions["check encoding"]=function(data,filename,raw)
local resources=data.resources
local properties=data.properties
local unicodes=resources.unicodes
- local indices=resources.indices
+ local indices=resources.indices
+ local duplicates=resources.duplicates
local mapdata=raw.map or {}
local unicodetoindex=mapdata and mapdata.map or {}
local encname=lower(data.enc_name or mapdata.enc_name or "")
@@ -5671,10 +5679,35 @@ actions["check encoding"]=function(data,filename,raw)
for unicode,index in next,unicodetoindex do
if unicode<=criterium and not descriptions[unicode] then
local parent=indices[index]
- if parent then
- report_otf("weird, unicode %U points to %U with index %H",unicode,parent,index)
- else
+ if not parent then
report_otf("weird, unicode %U points to nowhere with index %H",unicode,index)
+ else
+ local parentdescription=descriptions[parent]
+ if parentdescription then
+ local altuni=parentdescription.altuni
+ if not altuni then
+ altuni={ { unicode=parent } }
+ parentdescription.altuni=altuni
+ duplicates[parent]={ unicode }
+ else
+ local done=false
+ for i=1,#altuni do
+ if altuni[i].unicode==parent then
+ done=true
+ break
+ end
+ end
+ if not done then
+ altuni[#altuni+1]={ unicode=parent }
+ table.insert(duplicates[parent],unicode)
+ end
+ end
+ if trace_loading then
+ report_otf("weird, unicode %U points to nowhere with index %H",unicode,index)
+ end
+ else
+ report_otf("weird, unicode %U points to %U with index %H",unicode,index)
+ end
end
end
end
@@ -8468,29 +8501,18 @@ local function toligature(kind,lookupname,head,start,stop,char,markflag,discfoun
logwarning("%s: keep mark %s, gets index %s",pref(kind,lookupname),gref(char),start[a_ligacomp])
end
head,current=insert_node_after(head,current,copy_node(start))
+ elseif trace_marks then
+ logwarning("%s: delete mark %s",pref(kind,lookupname),gref(char))
end
start=start.next
end
- local start=components
- while start and start.id==glyph_code do
- local char=start.char
- if marks[char] then
- start[a_ligacomp]=baseindex+(start[a_ligacomp] or componentindex)
- if trace_marks then
- logwarning("%s: keep mark %s, gets index %s",pref(kind,lookupname),gref(char),start[a_ligacomp])
- end
- else
- break
- end
- start=start.next
- end
- local start=base.next
- while start and start.id==glyph_code do
+ local start=current.next
+ while start and start.id==glyph_code do
local char=start.char
if marks[char] then
start[a_ligacomp]=baseindex+(start[a_ligacomp] or componentindex)
if trace_marks then
- logwarning("%s: find mark %s, gets index %s",pref(kind,lookupname),gref(char),start[a_ligacomp])
+ logwarning("%s: set mark %s, gets index %s",pref(kind,lookupname),gref(char),start[a_ligacomp])
end
else
break
@@ -10702,6 +10724,12 @@ local function packdata(data)
end
end
end
+ local altuni=description.altuni
+ if altuni then
+ for i=1,#altuni do
+ altuni[i]=pack_flat(altuni[i])
+ end
+ end
end
local lookups=data.lookups
if lookups then
@@ -10806,6 +10834,10 @@ local function packdata(data)
mlookups[tag]=pack_normal(mlookup)
end
end
+ local altuni=description.altuni
+ if altuni then
+ description.altuni=pack_normal(altuni)
+ end
end
local lookups=data.lookups
if lookups then
@@ -10997,6 +11029,19 @@ local function unpackdata(data)
end
end
end
+ local altuni=description.altuni
+ if altuni then
+ local altuni=tables[altuni]
+ if altuni then
+ description.altuni=altuni
+ for i=1,#altuni do
+ local tv=tables[altuni[i]]
+ if tv then
+ altuni[i]=tv
+ end
+ end
+ end
+ end
end
local lookups=data.lookups
if lookups then