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-rw-r--r--tex/context/base/context-version.pdfbin4253 -> 4253 bytes
-rw-r--r--tex/context/base/mkiv/cont-new.mkiv2
-rw-r--r--tex/context/base/mkiv/context.mkiv2
-rw-r--r--tex/context/base/mkiv/font-mis.lua110
-rw-r--r--tex/context/base/mkiv/font-otr.lua63
-rw-r--r--tex/context/base/mkiv/font-oup.lua22
-rw-r--r--tex/context/base/mkiv/status-files.pdfbin9121 -> 9125 bytes
-rw-r--r--tex/context/base/mkiv/status-lua.pdfbin267917 -> 267932 bytes
-rw-r--r--tex/context/base/mkiv/task-ini.lua4
-rw-r--r--tex/context/base/mkiv/typo-bld.lua86
-rw-r--r--tex/context/base/mkiv/typo-lin.lua2
-rw-r--r--tex/context/interface/mkiv/i-context.pdfbin795943 -> 795945 bytes
-rw-r--r--tex/context/interface/mkiv/i-readme.pdfbin60792 -> 60794 bytes
-rw-r--r--tex/generic/context/luatex/luatex-fonts-merged.lua73
14 files changed, 177 insertions, 187 deletions
diff --git a/tex/context/base/context-version.pdf b/tex/context/base/context-version.pdf
index 680925623..daf462b45 100644
--- a/tex/context/base/context-version.pdf
+++ b/tex/context/base/context-version.pdf
Binary files differ
diff --git a/tex/context/base/mkiv/cont-new.mkiv b/tex/context/base/mkiv/cont-new.mkiv
index 6e3e5ba60..caa9c31df 100644
--- a/tex/context/base/mkiv/cont-new.mkiv
+++ b/tex/context/base/mkiv/cont-new.mkiv
@@ -11,7 +11,7 @@
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
-\newcontextversion{2016.04.21 12:13}
+\newcontextversion{2016.04.21 19:35}
%D This file is loaded at runtime, thereby providing an excellent place for
%D hacks, patches, extensions and new features.
diff --git a/tex/context/base/mkiv/context.mkiv b/tex/context/base/mkiv/context.mkiv
index 17eefd0fe..9f4ef2327 100644
--- a/tex/context/base/mkiv/context.mkiv
+++ b/tex/context/base/mkiv/context.mkiv
@@ -39,7 +39,7 @@
%D up and the dependencies are more consistent.
\edef\contextformat {\jobname}
-\edef\contextversion{2016.04.21 12:13}
+\edef\contextversion{2016.04.21 19:35}
\edef\contextkind {beta}
%D For those who want to use this:
diff --git a/tex/context/base/mkiv/font-mis.lua b/tex/context/base/mkiv/font-mis.lua
index 9d9c39c58..06bf22049 100644
--- a/tex/context/base/mkiv/font-mis.lua
+++ b/tex/context/base/mkiv/font-mis.lua
@@ -6,11 +6,6 @@ if not modules then modules = { } end modules ['font-mis'] = {
license = "see context related readme files"
}
-local next = next
-local lower, strip = string.lower, string.strip
-
--- also used in other scripts so we need to check some tables:
-
fonts = fonts or { }
fonts.helpers = fonts.helpers or { }
@@ -22,96 +17,35 @@ local handlers = fonts.handlers
handlers.otf = handlers.otf or { }
local otf = handlers.otf
-otf.version = otf.version or 2.824
-otf.cache = otf.cache or containers.define("fonts", "otf", otf.version, true)
-
-local fontloader = fontloader
-local font_to_table = fontloader.to_table
-local open_font = fontloader.open
-local get_font_info = fontloader.info
-local close_font = fontloader.close
+local readers = otf.readers
-function otf.loadcached(filename,format,sub)
- -- no recache when version mismatch
- local name = file.basename(file.removesuffix(filename))
- if sub == "" then sub = false end
- local hash = name
- if sub then
- hash = hash .. "-" .. sub
- end
- hash = containers.cleanname(hash)
- local data = containers.read(otf.cache, hash)
- if data and not data.verbose then
- otf.enhancers.unpack(data)
- return data
- else
- return nil
- end
-end
+if readers then
-local featuregroups = { "gsub", "gpos" }
+ otf.version = otf.version or 3.018
+ otf.cache = otf.cache or containers.define("fonts", "otl", otf.version, true)
-function fonts.helpers.getfeatures(name,t,script,language) -- maybe per font type
- local t = lower(t or (name and file.suffix(name)) or "")
- if t == "otf" or t == "ttf" or t == "ttc" or t == "dfont" then
- local filename = resolvers.findfile(name,t) or ""
+ function fonts.helpers.getfeatures(name,save)
+ local filename = resolvers.findfile(name) or ""
if filename ~= "" then
- local data = otf.loadcached(filename)
- if data and data.resources and data.resources.features then
- return data.resources.features
+ local name = file.removesuffix(file.basename(filename))
+ local cleanname = containers.cleanname(name)
+ local data = containers.read(otf.cache,cleanname)
+ if data then
+ readers.unpack(data)
else
- local ff = open_font(filename)
- if ff then
- local data = font_to_table(ff)
- close_font(ff)
- local features = { }
- for k=1,#featuregroups do
- local what = featuregroups[k]
- local dw = data[what]
- if dw then
- local f = { }
- features[what] = f
- for i=1,#dw do
- local d = dw[i]
- local dfeatures = d.features
- if dfeatures then
- for i=1,#dfeatures do
- local df = dfeatures[i]
- local tag = strip(lower(df.tag))
- local ft = f[tag] if not ft then ft = {} f[tag] = ft end
- local dfscripts = df.scripts
- for i=1,#dfscripts do
- local ds = dfscripts[i]
- local scri = strip(lower(ds.script))
- local fts = ft[scri] if not fts then fts = {} ft[scri] = fts end
- local dslangs = ds.langs
- for i=1,#dslangs do
- local lang = dslangs[i]
- lang = strip(lower(lang))
- if scri == script then
- if lang == language then
- fts[lang] = 'sl'
- else
- fts[lang] = 's'
- end
- else
- if lang == language then
- fts[lang] = 'l'
- else
- fts[lang] = true
- end
- end
- end
- end
- end
- end
- end
- end
- end
- return features
+ data = readers.loadfont(filename)
+ if data and save then
+ containers.write(otf.cache,cleanname,data)
end
end
+ return data and data.resources and data.resources.features
end
end
- return nil, nil
+
+else
+
+ function fonts.helpers.getfeatures(name)
+ -- not supported
+ end
+
end
diff --git a/tex/context/base/mkiv/font-otr.lua b/tex/context/base/mkiv/font-otr.lua
index 27bb6a621..a9ad73906 100644
--- a/tex/context/base/mkiv/font-otr.lua
+++ b/tex/context/base/mkiv/font-otr.lua
@@ -60,15 +60,15 @@ if not modules then modules = { } end modules ['font-otr'] = {
-- faster but it might not be the real bottleneck as we still need to juggle data. It
-- is probably more memory efficient as no intermediate strings are involved.
-if not characters then
- require("char-def")
- require("char-ini")
-end
+-- if not characters then
+-- require("char-def")
+-- require("char-ini")
+-- end
local next, type, unpack = next, type, unpack
local byte, lower, char, strip, gsub = string.byte, string.lower, string.char, string.strip, string.gsub
local bittest = bit32.btest
-local concat, remove, unpack = table.concat, table.remov, table.unpack
+local concat, remove, unpack, fastcopy = table.concat, table.remov, table.unpack, table.fastcopy
local floor, mod, abs, sqrt, round = math.floor, math.mod, math.abs, math.sqrt, math.round
local P, R, S, C, Cs, Cc, Ct, Carg, Cmt = lpeg.P, lpeg.R, lpeg.S, lpeg.C, lpeg.Cs, lpeg.Cc, lpeg.Ct, lpeg.Carg, lpeg.Cmt
local lpegmatch = lpeg.match
@@ -1186,6 +1186,8 @@ local sequence = {
{ 3, 0, 6 },
-- variants
{ 0, 5, 14 },
+ -- last resort ranges
+ { 3, 10, 13 },
}
-- local sequence = {
@@ -1388,7 +1390,7 @@ formatreaders[12] = function(f,fontdata,offset)
local last = readulong(f)
local index = readulong(f)
if trace_cmap then
- report("format 12 from %C to %C",first,last)
+ report("format 12 from %C to %C starts at index %i",first,last,index)
end
for unicode=first,last do
local glyph = glyphs[index]
@@ -1416,6 +1418,53 @@ formatreaders[12] = function(f,fontdata,offset)
return nofdone
end
+formatreaders[13] = function(f,fontdata,offset)
+ --
+ -- this fector is only used for simple fallback fonts
+ --
+ setposition(f,offset+2+2+4+4) -- skip format reserved length language
+ local mapping = fontdata.mapping
+ local glyphs = fontdata.glyphs
+ local duplicates = fontdata.duplicates
+ local nofgroups = readulong(f)
+ local nofdone = 0
+ for i=1,nofgroups do
+ local first = readulong(f)
+ local last = readulong(f)
+ local index = readulong(f)
+ if first < privateoffset then
+ if trace_cmap then
+ report("format 13 from %C to %C get index %i",first,last,index)
+ end
+ local glyph = glyphs[index]
+ local unicode = glyph.unicode
+ if not unicode then
+ unicode = first
+ glyph.unicode = unicode
+ first = first + 1
+ end
+ local list = duplicates[unicode]
+ mapping[index] = unicode
+ if not list then
+ list = { }
+ duplicates[unicode] = list
+ end
+ if last >= privateoffset then
+ local limit = privateoffset - 1
+ report("format 13 from %C to %C pruned to %C",first,last,limit)
+ last = limit
+ end
+ for unicode=first,last do
+ list[unicode] = true
+ end
+ nofdone = nofdone + last - first + 1
+ else
+ report("format 13 from %C to %C ignored",first,last)
+ end
+ end
+ return nofdone
+end
+
formatreaders[14] = function(f,fontdata,offset)
if offset and offset ~= 0 then
setposition(f,offset)
@@ -2225,7 +2274,7 @@ function readers.extend(fontdata)
end
end
---
+-- for now .. this will move to a context specific file
if fonts.hashes then
diff --git a/tex/context/base/mkiv/font-oup.lua b/tex/context/base/mkiv/font-oup.lua
index a99aaf49a..3b6d8ea53 100644
--- a/tex/context/base/mkiv/font-oup.lua
+++ b/tex/context/base/mkiv/font-oup.lua
@@ -367,22 +367,28 @@ local function copyduplicates(fontdata)
for u, d in next, duplicates do
local du = descriptions[u]
if du then
- local t = { f_character_y(u), "@", f_index(du.index), "->" }
+ local t = { f_character_y(u), "@", f_index(du.index), "->" }
+ local n = 0
+ local m = 25
for u in next, d do
if descriptions[u] then
- t[#t+1] = f_character_n(u)
+ if n < m then
+ t[n+4] = f_character_n(u)
+ end
else
local c = copy(du)
- -- c.unicode = u -- maybe
+ c.unicode = u -- better this way
descriptions[u] = c
- t[#t+1] = f_character_y(u)
+ if n < m then
+ t[n+4] = f_character_y(u)
+ end
end
+ n = n + 1
end
- local n = #t
- if n > 25 then
- report("duplicates: %i : %s .. %s ",n,t[1],t[n])
- else
+ if n <= m then
report("duplicates: %i : % t",n,t)
+ else
+ report("duplicates: %i : % t ...",n,t)
end
else
-- what a mess
diff --git a/tex/context/base/mkiv/status-files.pdf b/tex/context/base/mkiv/status-files.pdf
index d7d0a1dd6..f5692f2c4 100644
--- a/tex/context/base/mkiv/status-files.pdf
+++ b/tex/context/base/mkiv/status-files.pdf
Binary files differ
diff --git a/tex/context/base/mkiv/status-lua.pdf b/tex/context/base/mkiv/status-lua.pdf
index fb974b5a2..65ec9e7c7 100644
--- a/tex/context/base/mkiv/status-lua.pdf
+++ b/tex/context/base/mkiv/status-lua.pdf
Binary files differ
diff --git a/tex/context/base/mkiv/task-ini.lua b/tex/context/base/mkiv/task-ini.lua
index 6039efc03..eaf342234 100644
--- a/tex/context/base/mkiv/task-ini.lua
+++ b/tex/context/base/mkiv/task-ini.lua
@@ -111,9 +111,7 @@ appendaction("math", "builders", "builders.kernel.mlist_to_hlist")
------------("math", "builders", "noads.handlers.italics", nil, "nohead") -- disabled
appendaction("math", "builders", "typesetters.directions.processmath") -- disabled (has to happen pretty late)
-if LUATEXVERSION >= 0.895 then
- appendaction("finalizers", "lists", "typesetters.paragraphs.normalize") -- moved here
-end
+appendaction("finalizers", "lists", "typesetters.paragraphs.normalize") -- moved here
appendaction("finalizers", "lists", "typesetters.margins.localhandler") -- disabled
appendaction("finalizers", "lists", "builders.paragraphs.keeptogether")
------------("finalizers", "lists", "nodes.handlers.graphicvadjust") -- todo
diff --git a/tex/context/base/mkiv/typo-bld.lua b/tex/context/base/mkiv/typo-bld.lua
index 006576f88..ce6a65baf 100644
--- a/tex/context/base/mkiv/typo-bld.lua
+++ b/tex/context/base/mkiv/typo-bld.lua
@@ -231,74 +231,30 @@ end
-- this will be split into contribute_filter for these 4 so at some point
-- thecheck can go away
-if LUATEXVERSION >= 0.895 then
-
- function builders.buildpage_filter(groupcode)
- -- the next check saves 1% runtime on 1000 tufte pages
- local head = texlists.contrib_head
- local done = false
- if head then
- -- called quite often ... maybe time to remove timing
- starttiming(builders)
- if trace_page_builder then
- report(groupcode,head)
- end
- head, done = pageactions(head,groupcode)
- stoptiming(builders)
- -- -- doesn't work here (not passed on?)
- -- tex.pagegoal = tex.vsize - tex.dimen.d_page_floats_inserted_top - tex.dimen.d_page_floats_inserted_bottom
- texlists.contrib_head = head or nil -- needs checking
- -- tex.setlist("contrib_head",head,head and nodes.tail(head))
- return done and head or true -- no return value needed
- else
- -- happens quite often
- if trace_page_builder then
- report(groupcode)
- end
- return nil, false -- no return value needed
- end
- end
-
-else
-
- local build_par_codes = {
- pre_box = true,
- box = true,
- pre_adjust = true,
- adjust = true,
- }
-
- function builders.buildpage_filter(groupcode)
- -- the next check saves 1% runtime on 1000 tufte pages
- local head = texlists.contrib_head
- local done = false
- if build_par_codes[groupcode] then
- -- also called in vbox .. we really need another callback for these four
- normalize(head) -- a bit weird place
+function builders.buildpage_filter(groupcode)
+ -- the next check saves 1% runtime on 1000 tufte pages
+ local head = texlists.contrib_head
+ local done = false
+ if head then
+ -- called quite often ... maybe time to remove timing
+ starttiming(builders)
+ if trace_page_builder then
+ report(groupcode,head)
end
- --
- if head then
- -- called quite often ... maybe time to remove timing
- starttiming(builders)
- if trace_page_builder then
- report(groupcode,head)
- end
- head, done = pageactions(head,groupcode)
- stoptiming(builders)
- -- -- doesn't work here (not passed on?)
- -- tex.pagegoal = tex.vsize - tex.dimen.d_page_floats_inserted_top - tex.dimen.d_page_floats_inserted_bottom
- texlists.contrib_head = head or nil -- needs checking
- -- tex.setlist("contrib_head",head,head and nodes.tail(head))
- return done and head or true -- no return value needed
- else
- -- happens quite often
- if trace_page_builder then
- report(groupcode)
- end
- return nil, false -- no return value needed
+ head, done = pageactions(head,groupcode)
+ stoptiming(builders)
+ -- -- doesn't work here (not passed on?)
+ -- tex.pagegoal = tex.vsize - tex.dimen.d_page_floats_inserted_top - tex.dimen.d_page_floats_inserted_bottom
+ texlists.contrib_head = head or nil -- needs checking
+ -- tex.setlist("contrib_head",head,head and nodes.tail(head))
+ return done and head or true -- no return value needed
+ else
+ -- happens quite often
+ if trace_page_builder then
+ report(groupcode)
end
+ return nil, false -- no return value needed
end
-
end
callbacks.register('vpack_filter', builders.vpack_filter, "vertical spacing etc")
diff --git a/tex/context/base/mkiv/typo-lin.lua b/tex/context/base/mkiv/typo-lin.lua
index b794ed13c..40a27dd39 100644
--- a/tex/context/base/mkiv/typo-lin.lua
+++ b/tex/context/base/mkiv/typo-lin.lua
@@ -243,7 +243,7 @@ function paragraphs.normalize(head,islocal)
end
for line in traverse_id(hlist_code,tonut(head)) do
if getsubtype(line) == line_code and not getprop(line,"line") then
- normalize(line,islocal)
+ normalize(line)
end
end
return head, true
diff --git a/tex/context/interface/mkiv/i-context.pdf b/tex/context/interface/mkiv/i-context.pdf
index 6966d52d1..e2ed2a303 100644
--- a/tex/context/interface/mkiv/i-context.pdf
+++ b/tex/context/interface/mkiv/i-context.pdf
Binary files differ
diff --git a/tex/context/interface/mkiv/i-readme.pdf b/tex/context/interface/mkiv/i-readme.pdf
index 8f3414b66..0a5e89416 100644
--- a/tex/context/interface/mkiv/i-readme.pdf
+++ b/tex/context/interface/mkiv/i-readme.pdf
Binary files differ
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 7c06c2552..22692b566 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 : 04/21/16 12:13:25
+-- merge date : 04/21/16 19:35:29
do -- begin closure to overcome local limits and interference
@@ -8244,14 +8244,10 @@ if not modules then modules={} end modules ['font-otr']={
copyright="PRAGMA ADE / ConTeXt Development Team",
license="see context related readme files"
}
-if not characters then
- require("char-def")
- require("char-ini")
-end
local next,type,unpack=next,type,unpack
local byte,lower,char,strip,gsub=string.byte,string.lower,string.char,string.strip,string.gsub
local bittest=bit32.btest
-local concat,remove,unpack=table.concat,table.remov,table.unpack
+local concat,remove,unpack,fastcopy=table.concat,table.remov,table.unpack,table.fastcopy
local floor,mod,abs,sqrt,round=math.floor,math.mod,math.abs,math.sqrt,math.round
local P,R,S,C,Cs,Cc,Ct,Carg,Cmt=lpeg.P,lpeg.R,lpeg.S,lpeg.C,lpeg.Cs,lpeg.Cc,lpeg.Ct,lpeg.Carg,lpeg.Cmt
local lpegmatch=lpeg.match
@@ -8896,6 +8892,7 @@ local sequence={
{ 0,0,6 },
{ 3,0,6 },
{ 0,5,14 },
+ { 3,10,13 },
}
local supported={}
for i=1,#sequence do
@@ -9067,7 +9064,7 @@ formatreaders[12]=function(f,fontdata,offset)
local last=readulong(f)
local index=readulong(f)
if trace_cmap then
- report("format 12 from %C to %C",first,last)
+ report("format 12 from %C to %C starts at index %i",first,last,index)
end
for unicode=first,last do
local glyph=glyphs[index]
@@ -9093,6 +9090,49 @@ formatreaders[12]=function(f,fontdata,offset)
end
return nofdone
end
+formatreaders[13]=function(f,fontdata,offset)
+ setposition(f,offset+2+2+4+4)
+ local mapping=fontdata.mapping
+ local glyphs=fontdata.glyphs
+ local duplicates=fontdata.duplicates
+ local nofgroups=readulong(f)
+ local nofdone=0
+ for i=1,nofgroups do
+ local first=readulong(f)
+ local last=readulong(f)
+ local index=readulong(f)
+ if first<privateoffset then
+ if trace_cmap then
+ report("format 13 from %C to %C get index %i",first,last,index)
+ end
+ local glyph=glyphs[index]
+ local unicode=glyph.unicode
+ if not unicode then
+ unicode=first
+ glyph.unicode=unicode
+ first=first+1
+ end
+ local list=duplicates[unicode]
+ mapping[index]=unicode
+ if not list then
+ list={}
+ duplicates[unicode]=list
+ end
+ if last>=privateoffset then
+ local limit=privateoffset-1
+ report("format 13 from %C to %C pruned to %C",first,last,limit)
+ last=limit
+ end
+ for unicode=first,last do
+ list[unicode]=true
+ end
+ nofdone=nofdone+last-first+1
+ else
+ report("format 13 from %C to %C ignored",first,last)
+ end
+ end
+ return nofdone
+end
formatreaders[14]=function(f,fontdata,offset)
if offset and offset~=0 then
setposition(f,offset)
@@ -13932,20 +13972,27 @@ local function copyduplicates(fontdata)
local du=descriptions[u]
if du then
local t={ f_character_y(u),"@",f_index(du.index),"->" }
+ local n=0
+ local m=25
for u in next,d do
if descriptions[u] then
- t[#t+1]=f_character_n(u)
+ if n<m then
+ t[n+4]=f_character_n(u)
+ end
else
local c=copy(du)
+ c.unicode=u
descriptions[u]=c
- t[#t+1]=f_character_y(u)
+ if n<m then
+ t[n+4]=f_character_y(u)
+ end
end
+ n=n+1
end
- local n=#t
- if n>25 then
- report("duplicates: %i : %s .. %s ",n,t[1],t[n])
- else
+ if n<=m then
report("duplicates: %i : % t",n,t)
+ else
+ report("duplicates: %i : % t ...",n,t)
end
else
end
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 00:31:03 +0000