2019-12-12 19:34:00

36 files changed, 65 insertions, 55 deletions

diff --git a/doc/context/documents/general/qrcs/setup-cs.pdf b/doc/context/documents/general/qrcs/setup-cs.pdf
index 459b8db4c..7d5ba5d59 100644
--- a/doc/context/documents/general/qrcs/setup-cs.pdf
+++ b/doc/context/documents/general/qrcs/setup-cs.pdf
diff --git a/doc/context/documents/general/qrcs/setup-de.pdf b/doc/context/documents/general/qrcs/setup-de.pdf
index 7f83b9101..4de3a7613 100644
--- a/doc/context/documents/general/qrcs/setup-de.pdf
+++ b/doc/context/documents/general/qrcs/setup-de.pdf
diff --git a/doc/context/documents/general/qrcs/setup-en.pdf b/doc/context/documents/general/qrcs/setup-en.pdf
index 0db39992b..89c42db3c 100644
--- a/doc/context/documents/general/qrcs/setup-en.pdf
+++ b/doc/context/documents/general/qrcs/setup-en.pdf
diff --git a/doc/context/documents/general/qrcs/setup-fr.pdf b/doc/context/documents/general/qrcs/setup-fr.pdf
index d25f27f10..39eb99a4b 100644
--- a/doc/context/documents/general/qrcs/setup-fr.pdf
+++ b/doc/context/documents/general/qrcs/setup-fr.pdf
diff --git a/doc/context/documents/general/qrcs/setup-it.pdf b/doc/context/documents/general/qrcs/setup-it.pdf
index eee61f07b..55a21295f 100644
--- a/doc/context/documents/general/qrcs/setup-it.pdf
+++ b/doc/context/documents/general/qrcs/setup-it.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-cs.pdf b/doc/context/documents/general/qrcs/setup-mapping-cs.pdf
index 5f49f47c6..7f58bed2a 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-cs.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-cs.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-de.pdf b/doc/context/documents/general/qrcs/setup-mapping-de.pdf
index e37156c84..f47dcc1b6 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-de.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-de.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-en.pdf b/doc/context/documents/general/qrcs/setup-mapping-en.pdf
index 9afc22e91..14639cdf7 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-en.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-en.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-fr.pdf b/doc/context/documents/general/qrcs/setup-mapping-fr.pdf
index 8dfe5adca..b3dfb44a6 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-fr.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-fr.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-it.pdf b/doc/context/documents/general/qrcs/setup-mapping-it.pdf
index 763b5410f..36ce46a26 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-it.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-it.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-nl.pdf b/doc/context/documents/general/qrcs/setup-mapping-nl.pdf
index 97fbf025b..a0be8a33e 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-nl.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-nl.pdf
diff --git a/doc/context/documents/general/qrcs/setup-mapping-ro.pdf b/doc/context/documents/general/qrcs/setup-mapping-ro.pdf
index c5cd7bd47..0f52ec04f 100644
--- a/doc/context/documents/general/qrcs/setup-mapping-ro.pdf
+++ b/doc/context/documents/general/qrcs/setup-mapping-ro.pdf
diff --git a/doc/context/documents/general/qrcs/setup-nl.pdf b/doc/context/documents/general/qrcs/setup-nl.pdf
index 38770d3fb..fa63fa872 100644
--- a/doc/context/documents/general/qrcs/setup-nl.pdf
+++ b/doc/context/documents/general/qrcs/setup-nl.pdf
diff --git a/doc/context/documents/general/qrcs/setup-ro.pdf b/doc/context/documents/general/qrcs/setup-ro.pdf
index 0f7ff1e7d..04daf1c12 100644
--- a/doc/context/documents/general/qrcs/setup-ro.pdf
+++ b/doc/context/documents/general/qrcs/setup-ro.pdf
diff --git a/doc/context/sources/general/manuals/luatex/luatex-fonts.tex b/doc/context/sources/general/manuals/luatex/luatex-fonts.tex
index e5b6e1cb2..400550a96 100644
--- a/doc/context/sources/general/manuals/luatex/luatex-fonts.tex
+++ b/doc/context/sources/general/manuals/luatex/luatex-fonts.tex
@@ -728,14 +728,18 @@ font.setfont(<number> n, <table> f)
 
 Note that at the moment, each access to the \type {font.fonts} or call to \type
 {font.getfont} creates a \LUA\ table for the whole font unless you cached it.
-This process can be quite slow.
+If you want a copy of the internal data you can use \type {font.copyfont}:
 
 \startfunctioncall
-<table> p = font.getparameters(<number> n)
+<table> f = font.copyfont(<number> n)
 \stopfunctioncall
 
 This one will return a table of the parameters as known to \TEX. These can be
-different from the ones in the cached table.
+different from the ones in the cached table:
+
+\startfunctioncall
+<table> p = font.getparameters(<number> n)
+\stopfunctioncall
 
 Also note the following: assignments can only be made to fonts that have already
 been defined in \TEX, but have not been accessed {\it at all\/} since that
diff --git a/tex/context/base/mkii/cont-new.mkii b/tex/context/base/mkii/cont-new.mkii
index 5086e2879..646791414 100644
--- a/tex/context/base/mkii/cont-new.mkii
+++ b/tex/context/base/mkii/cont-new.mkii
@@ -11,7 +11,7 @@
 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
 %C details.
 
-\newcontextversion{2019.12.12 13:04}
+\newcontextversion{2019.12.12 19:23}
 
 %D This file is loaded at runtime, thereby providing an
 %D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/mkii/context.mkii b/tex/context/base/mkii/context.mkii
index eb457e5f5..a495e5759 100644
--- a/tex/context/base/mkii/context.mkii
+++ b/tex/context/base/mkii/context.mkii
@@ -20,7 +20,7 @@
 %D your styles an modules.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2019.12.12 13:04}
+\edef\contextversion{2019.12.12 19:23}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/mkiv/cont-new.mkiv b/tex/context/base/mkiv/cont-new.mkiv
index a5c18eb49..5116e2190 100644
--- a/tex/context/base/mkiv/cont-new.mkiv
+++ b/tex/context/base/mkiv/cont-new.mkiv
@@ -13,7 +13,7 @@
 
 % \normalend % uncomment this to get the real base runtime
 
-\newcontextversion{2019.12.12 13:04}
+\newcontextversion{2019.12.12 19:23}
 
 %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 1fab22308..e3d03915d 100644
--- a/tex/context/base/mkiv/context.mkiv
+++ b/tex/context/base/mkiv/context.mkiv
@@ -45,7 +45,7 @@
 %D {YYYY.MM.DD HH:MM} format.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2019.12.12 13:04}
+\edef\contextversion{2019.12.12 19:23}
 \edef\contextkind   {beta}
 
 %D Kind of special:
diff --git a/tex/context/base/mkiv/context.mkxl b/tex/context/base/mkiv/context.mkxl
index 8618c229a..4df482faf 100644
--- a/tex/context/base/mkiv/context.mkxl
+++ b/tex/context/base/mkiv/context.mkxl
@@ -29,7 +29,7 @@
 %D {YYYY.MM.DD HH:MM} format.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2019.12.12 13:04}
+\edef\contextversion{2019.12.12 19:23}
 \edef\contextkind   {beta}
 
 %D Kind of special:
diff --git a/tex/context/base/mkiv/font-con.lua b/tex/context/base/mkiv/font-con.lua
index cd1b56c83..e42d20d4e 100644
--- a/tex/context/base/mkiv/font-con.lua
+++ b/tex/context/base/mkiv/font-con.lua
@@ -40,7 +40,6 @@ local setmetatableindex      = table.setmetatableindex
 -- will be directives
 
 constructors.dontembed       = allocate()
-constructors.autocleanup     = true
 constructors.namemode        = "fullpath" -- will be a function
 
 constructors.version         = 1.01
@@ -136,21 +135,10 @@ make this profitable and the <l n='lua'/> based variant was just faster. A days
 wasted day but an experience richer.</p>
 --ldx]]--
 
--- we can get rid of the tfm instance when we have fast access to the
--- scaled character dimensions at the tex end, e.g. a fontobject.width
--- actually we already have some of that now as virtual keys in glyphs
---
--- flushing the kern and ligature tables from memory saves a lot (only
--- base mode) but it complicates vf building where the new characters
--- demand this data .. solution: functions that access them
-
 function constructors.cleanuptable(tfmdata)
-    if constructors.autocleanup and tfmdata.properties.virtualized then
-        for k, v in next, tfmdata.characters do
-            if v.commands then v.commands = nil end
-        --  if v.kerns    then v.kerns    = nil end
-        end
-    end
+    -- This no longer makes sense because the addition of font.getcopy and its
+    -- possible usage in generic implicates that we need to return the whole
+    -- lot now.
 end
 
 -- experimental, sharing kerns (unscaled and scaled) saves memory
diff --git a/tex/context/base/mkiv/font-ctx.lua b/tex/context/base/mkiv/font-ctx.lua
index f6c81e76d..ca02d28cf 100644
--- a/tex/context/base/mkiv/font-ctx.lua
+++ b/tex/context/base/mkiv/font-ctx.lua
@@ -176,6 +176,26 @@ constructors.sharefonts        = true -- experimental
 constructors.nofsharedhashes   = 0
 constructors.nofsharedvectors  = 0
 constructors.noffontsloaded    = 0
+constructors.autocleanup       = true
+
+-- we can get rid of the tfm instance when we have fast access to the
+-- scaled character dimensions at the tex end, e.g. a fontobject.width
+-- actually we already have some of that now as virtual keys in glyphs
+--
+-- flushing the kern and ligature tables from memory saves a lot (only
+-- base mode) but it complicates vf building where the new characters
+-- demand this data .. solution: functions that access them
+
+-- font.getcopy = font.getfont -- we always want the table that context uses
+
+function constructors.cleanuptable(tfmdata)
+    if constructors.autocleanup and tfmdata.properties.virtualized then
+        for k, v in next, tfmdata.characters do
+            if v.commands then v.commands = nil end
+        --  if v.kerns    then v.kerns    = nil end
+        end
+    end
+end
 
 do
 
diff --git a/tex/context/base/mkiv/lpdf-wid.lua b/tex/context/base/mkiv/lpdf-wid.lua
index 835ec100a..d1c88ae35 100644
--- a/tex/context/base/mkiv/lpdf-wid.lua
+++ b/tex/context/base/mkiv/lpdf-wid.lua
@@ -271,16 +271,16 @@ lpdf.registerdocumentfinalizer(flushembeddedfiles,"embeddedfiles")
 
 function codeinjections.embedfile(specification)
     if enabled then
-        local data     = specification.data
-        local filename = specification.file
-        local name     = specification.name or ""
-        local title    = specification.title or ""
-        local hash     = specification.hash or filename
-        local keepdir  = specification.keepdir -- can change
-        local usedname = specification.usedname
-        local filetype = specification.filetype
-        local compress = specification.compress
-        local mimetype = specification.mimetype or specification.mime
+        local data      = specification.data
+        local filename  = specification.file
+        local name      = specification.name or ""
+        local title     = specification.title or ""
+        local hash      = specification.hash or filename
+        local keepdir   = specification.keepdir -- can change
+        local usedname  = specification.usedname
+        local filetype  = specification.filetype
+        local compress  = specification.compress
+        local mimetype  = specification.mimetype or specification.mime
         if filename == "" then
             filename = nil
         end
@@ -323,9 +323,10 @@ function codeinjections.embedfile(specification)
         end
         -- needs to be cleaned up:
         usedname = usedname ~= "" and usedname or filename or name
-        local basename = keepdir == true and usedname or basefilename(usedname)
-        local basename = gsub(basename,"%./","")
-        local savename = name ~= "" and name or basename
+        local basename  = keepdir == true and usedname or basefilename(usedname)
+        local basename  = gsub(basename,"%./","")
+        local savename  = name ~= "" and name or basename
+        local foundname = specification.foundname or filename
         if not filetype or filetype == "" then
             filetype = name and (filename and filesuffix(filename)) or "txt"
         end
@@ -339,7 +340,7 @@ function codeinjections.embedfile(specification)
             f = pdfflushstreamobject(data,a)
             specification.data = true -- signal that still data but already flushed
         else
-            local modification = modificationtime(specification.foundname or filename)
+            local modification = modificationtime(foundname)
             if attributes then
                 a.Params = {
                     Size    = attributes.size,
@@ -393,21 +394,22 @@ function nodeinjections.attachfile(specification)
         local title      = specification.title      or ""
         local subtitle   = specification.subtitle   or ""
         local author     = specification.author     or ""
+        local onlyname   = filename and filenameonly(filename) or ""
         if registered == "" then
             registered = filename
         end
         if author == "" and title ~= "" then
             author = title
-            title  = filename or ""
+            title  = onlyname or ""
         end
         if author == "" then
-            author = filename or "<unknown>"
+            author = onlyname or "<unknown>"
         end
         if title == "" then
             title = registered
         end
         if title == "" and filename then
-            title = filenameonly(filename)
+            title = onlyname
         end
         local aref = attachments[registered]
         if not aref then
@@ -438,6 +440,7 @@ function nodeinjections.attachfile(specification)
                 CA       = analyzetransparency(specification.transparencyvalue),
                 AP       = appearance,
                 OC       = analyzelayer(specification.layer),
+                F        = 0, -- another rediculous need to satisfy validation (optional and zero is default)
             }
             local width  = specification.width  or 0
             local height = specification.height or 0
@@ -529,6 +532,7 @@ function nodeinjections.comment(specification) -- brrr: seems to be done twice
         Name      = name,
         NM        = pdfstring("comment:"..nofcomments),
         AP        = appearance,
+        F         = 0, -- another rediculous need to satisfy validation (optional and zero is default)
     }
     local width  = specification.width  or 0
     local height = specification.height or 0
diff --git a/tex/context/base/mkiv/status-files.pdf b/tex/context/base/mkiv/status-files.pdf
index 3ab12ae5b..f43c2b065 100644
--- a/tex/context/base/mkiv/status-files.pdf
+++ b/tex/context/base/mkiv/status-files.pdf
diff --git a/tex/context/base/mkiv/status-lua.pdf b/tex/context/base/mkiv/status-lua.pdf
index 233714c09..b2189471f 100644
--- a/tex/context/base/mkiv/status-lua.pdf
+++ b/tex/context/base/mkiv/status-lua.pdf
diff --git a/tex/context/interface/mkiv/i-context.pdf b/tex/context/interface/mkiv/i-context.pdf
index 0db39992b..89c42db3c 100644
--- a/tex/context/interface/mkiv/i-context.pdf
+++ b/tex/context/interface/mkiv/i-context.pdf
diff --git a/tex/context/interface/mkiv/i-readme.pdf b/tex/context/interface/mkiv/i-readme.pdf
index 0fe3ac1d5..fb21ea8ef 100644
--- a/tex/context/interface/mkiv/i-readme.pdf
+++ b/tex/context/interface/mkiv/i-readme.pdf
diff --git a/tex/context/test/mkiv/pdf-a1a-2005.mkiv b/tex/context/test/mkiv/pdf-a1a-2005.mkiv
index d7b2df9e0..ec767bf82 100644
--- a/tex/context/test/mkiv/pdf-a1a-2005.mkiv
+++ b/tex/context/test/mkiv/pdf-a1a-2005.mkiv
@@ -25,7 +25,7 @@
 
 \startchapter[title=aa,bookmark=bb,list=cc,marking=dd]
 
-Test it
+Test for PDF/A-1a:2005
 
 \stopchapter
 
diff --git a/tex/context/test/mkiv/pdf-a1b-2005.mkiv b/tex/context/test/mkiv/pdf-a1b-2005.mkiv
index 9b0669c61..4df15a13f 100644
--- a/tex/context/test/mkiv/pdf-a1b-2005.mkiv
+++ b/tex/context/test/mkiv/pdf-a1b-2005.mkiv
@@ -19,7 +19,7 @@
 
 \starttextcolor[rgbblack] % forced /DeviceGray causes problems; we need a trigger
 
-Test it.
+Test for PDF/A-1b:2005
 
 \stoptextcolor
 
diff --git a/tex/context/test/mkiv/pdf-a2a.mkiv b/tex/context/test/mkiv/pdf-a2a.mkiv
index 35f1453eb..cf609dc75 100644
--- a/tex/context/test/mkiv/pdf-a2a.mkiv
+++ b/tex/context/test/mkiv/pdf-a2a.mkiv
@@ -27,7 +27,7 @@
 
 \startchapter[title=aa,bookmark=bb,list=cc,marking=dd]
 
-Test it
+Test for PDF/A-2a
 
 \stopchapter
 
diff --git a/tex/context/test/mkiv/pdf-a2b.mkiv b/tex/context/test/mkiv/pdf-a2b.mkiv
index 5c0d72244..d51d83025 100644
--- a/tex/context/test/mkiv/pdf-a2b.mkiv
+++ b/tex/context/test/mkiv/pdf-a2b.mkiv
@@ -25,7 +25,7 @@
 
 \startchapter[title=aa,bookmark=bb,list=cc,marking=dd]
 
-Test it
+Test for PDF/A-2b
 
 \stopchapter
 
diff --git a/tex/context/test/mkiv/pdf-a2u.mkiv b/tex/context/test/mkiv/pdf-a2u.mkiv
index 0b20abfe1..4ea175df1 100644
--- a/tex/context/test/mkiv/pdf-a2u.mkiv
+++ b/tex/context/test/mkiv/pdf-a2u.mkiv
@@ -25,7 +25,7 @@
 
 \startchapter[title=aa,bookmark=bb,list=cc,marking=dd]
 
-Test it
+Test for PDF/A-2u
 
 \stopchapter
 
diff --git a/tex/context/test/mkiv/pdf-a3a.mkiv b/tex/context/test/mkiv/pdf-a3a.mkiv
index 3d5dd48ca..0013d7a36 100644
--- a/tex/context/test/mkiv/pdf-a3a.mkiv
+++ b/tex/context/test/mkiv/pdf-a3a.mkiv
@@ -27,7 +27,7 @@
 
 \startchapter[title=aa,bookmark=bb,list=cc,marking=dd]
 
-Test it
+Test for PDF/A-3a
 
 \stopchapter
 
diff --git a/tex/context/test/mkiv/pdf-a3b.mkiv b/tex/context/test/mkiv/pdf-a3b.mkiv
index 31bbaeaba..2e1d8bbbb 100644
--- a/tex/context/test/mkiv/pdf-a3b.mkiv
+++ b/tex/context/test/mkiv/pdf-a3b.mkiv
@@ -25,7 +25,7 @@
 
 \startchapter[title=aa,bookmark=bb,list=cc,marking=dd]
 
-Test it
+Test for PDF/A-3b
 
 \stopchapter
 
diff --git a/tex/context/test/mkiv/pdf-a3u.mkiv b/tex/context/test/mkiv/pdf-a3u.mkiv
index 098d027fd..17112b542 100644
--- a/tex/context/test/mkiv/pdf-a3u.mkiv
+++ b/tex/context/test/mkiv/pdf-a3u.mkiv
@@ -25,7 +25,7 @@
 
 \startchapter[title=aa,bookmark=bb,list=cc,marking=dd]
 
-Test it
+Test for PDF/A-3u
 
 \stopchapter
 
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 99e077949..a9bb1cd98 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  : 12/12/19 13:04:40
+-- merge date  : 12/12/19 19:23:52
 
 do -- begin closure to overcome local limits and interference
 
@@ -8768,7 +8768,6 @@ fonts.handlers=handlers
 local allocate=utilities.storage.allocate
 local setmetatableindex=table.setmetatableindex
 constructors.dontembed=allocate()
-constructors.autocleanup=true
 constructors.namemode="fullpath" 
 constructors.version=1.01
 constructors.cache=containers.define("fonts","constructors",constructors.version,false)
@@ -8827,11 +8826,6 @@ function constructors.getmathparameter(tfmdata,name)
  end
 end
 function constructors.cleanuptable(tfmdata)
- if constructors.autocleanup and tfmdata.properties.virtualized then
-  for k,v in next,tfmdata.characters do
-   if v.commands then v.commands=nil end
-  end
- end
 end
 function constructors.calculatescale(tfmdata,scaledpoints)
  local parameters=tfmdata.parameters