luatexja (5may2016)

git-svn-id: svn://tug.org/texlive/trunk@40904 c570f23f-e606-0410-a88d-b1316a301751

10 files changed, 182 insertions, 1130 deletions

diff --git a/Master/texmf-dist/doc/luatex/luatexja/README b/Master/texmf-dist/doc/luatex/luatexja/README
index e6e02662fb5..aeebb0e4945 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/README
+++ b/Master/texmf-dist/doc/luatex/luatexja/README
@@ -1,4 +1,4 @@
-The LuaTeX-ja Package 20160429.0
+The LuaTeX-ja Package 20160505.0
 --------------------------------
 Copyright (c) 2011--2016 The LuaTeX-ja project
 License: modified BSD (see COPYING)
@@ -34,9 +34,9 @@ Installation
 2. If you must/want to install manually:
 
    a. Download the source archive from CTAN,
-      or tagged as 20160429.0 in the Git repository by
+      or tagged as 20160505.0 in the Git repository by
       <http://git.osdn.jp/view?p=luatex-ja/luatexja.git
-                              ;a=snapshot;h=refs/tags/20160429.0;sf=tgz>
+                              ;a=snapshot;h=refs/tags/20160505.0;sf=tgz>
 
    b. Extract the archive and process following three files by LuaLaTeX
       to generate classes for Japanese typesetting:
@@ -81,4 +81,4 @@ Notes
 
 * src/*.{ins.dtx} and src/ltj-kinsoku_make.tex are not needed in regular use.
 
-Last commit date: Fri Apr 29 18:03:04 2016 +0900
+Last commit date: Thu May 5 22:07:02 2016 +0900
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf b/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
index 26564c4f4e6..0f4ad6e6602 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja-en.pdf
diff --git a/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf b/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
index 98d87b3f8d4..33fbb2b08e9 100644
--- a/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
+++ b/Master/texmf-dist/doc/luatex/luatexja/luatexja-ja.pdf
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltj-jfont.lua b/Master/texmf-dist/tex/luatex/luatexja/ltj-jfont.lua
index 16ba9d93a5b..87635b95aae 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltj-jfont.lua
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltj-jfont.lua
@@ -683,11 +683,10 @@ do
 
    local sort = table.sort
    local function add_fl_table(dest, glyphs, unitable, asc_des, units)
-      local tg, glyphmin, glyphmax = glyphs.glyphs, 0, glyphs.glyphmax
-      for _,v in pairs(fields(glyphs)) do
-	 if v=='glyphmin' then glyphmin, glyphmax = glyphs.glyphmin, glyphmax+1; break end
-      end
-      for i = glyphmin, glyphmax-1 do
+      local glyphmin, glyphmax = glyphs.glyphmin, glyphs.glyphmax
+      if glyphmax < 0 then return dest end
+      local tg = glyphs.glyphs
+      for i = glyphmin, glyphmax do
 	 local gv = tg[i]
 	 if gv then
 	    if gv.altuni then
@@ -695,12 +694,14 @@ do
 		  local bu, vsel = at.unicode, at.variant
 		  if vsel then
 		     if vsel>=0xE0100 then vsel = vsel - 0xE0100 end
-		     dest = dest or {}; dest[bu] = dest[bu] or {}
 		     local uniq_flag = true
-		     for i,_ in pairs(dest[bu]) do
-			if i==vs then uniq_flag = false; break end
-		     end
+                     if dest and dest[bu] then
+			for i,_ in pairs(dest[bu]) do
+			   if i==vsel then uniq_flag = false; break end
+		        end
+                     end
 		     if uniq_flag then
+			dest = dest or {}; dest[bu] = dest[bu] or {}
 			dest[bu][vsel] = unitable[gv.name]
 		     end
 		  end
@@ -708,7 +709,7 @@ do
 	    end
 	    -- vertical metric
 	    local vw, tsb, vk = glyph_vmetric(gv)
-	    local gi = unitable[gv.name]
+	    local gi = unitable[i]
 	    if gi and vw and vw~=asc_des then
 	       -- We do not use tsidebearing, since (1) fontloader does not read VORG table
 	       -- and (2) 'tsidebearing' doea not appear in the returned table by fontloader.fields.
@@ -744,19 +745,37 @@ do
    end
    prepare_fl_data = function (dest, id)
       local fl = fontloader.open(id.filename)
-      local unicodes = id.resources.unicodes
+      local ind_to_uni, unicodes = {}, {}
+      for i,v in pairs(id.characters) do
+	  ind_to_uni[v.index] = i
+      end
       if fl.glyphs then
+	 local tg, glyphmin, glyphmax = fl.glyphs, fl.glyphmin, fl.glyphmax
+         if 0 <= glyphmax then
+            for i = glyphmin, glyphmax do
+               if tg[i] and tg[i].name then unicodes[tg[i].name] = ind_to_uni[i] end
+	    end
+	 end
 	 dest = add_fl_table(dest, fl, unicodes,
 			     fl.ascent + fl.descent, fl.units_per_em)
       end
       if fl.subfonts then
          for _,v in pairs(fl.subfonts) do
+	    local tg, glyphmin, glyphmax = v.glyphs, v.glyphmin, v.glyphmax
+            if 0 <= glyphmax then
+               for i = glyphmin, glyphmax do
+                  if tg[i] and tg[i].name then unicodes[tg[i].name] = ind_to_uni[i] end
+	       end
+	   end
+       end
+         for _,v in pairs(fl.subfonts) do
             dest = add_fl_table(dest, v, unicodes,
 				fl.ascent + fl.descent, fl.units_per_em)
          end
-      end
-      fontloader.close(fl); collectgarbage("collect")
-      return dest
+     end
+     if dest then dest.unicodes = unicodes end
+     fontloader.close(fl); collectgarbage("collect")
+     return dest
    end
    -- supply vkern table
    supply_vkern_table = function(id, bname)
@@ -777,7 +796,7 @@ end
 
 --
 do
-   local cache_ver = 6
+   local cache_ver = 9
    local checksum = file.checksum
 
    local function prepare_extra_data_base(id)
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltj-kinsoku.lua b/Master/texmf-dist/tex/luatex/luatexja/ltj-kinsoku.lua
deleted file mode 100644
index 7204c11c820..00000000000
--- a/Master/texmf-dist/tex/luatex/luatexja/ltj-kinsoku.lua
+++ /dev/null
@@ -1,1033 +0,0 @@
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-  ["stretch_order"]=0,
-  ["width"]=157649,
- },
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- [6356968]=1,
- [6356969]=1,
- [6356970]=1,
- [6356971]=1,
- [6356972]=1,
- [6356973]=1,
- [6356974]=1,
- [6356975]=1,
- [8388608]=0,
- [8388609]=0,
- [8388610]=0,
- [8388611]=0,
- [8388612]=0,
- [8388613]=0,
- [8388614]=0,
- [8388615]=0,
- [8388616]=0,
- [8388617]=0,
- [8388618]=0,
- [8388619]=0,
- [8388620]=0,
- [8388621]=0,
- [8388622]=0,
- [8388623]=0,
- [8388624]=0,
- [8388625]=0,
- [8388626]=0,
- [8388627]=0,
- [8388628]=0,
- [8388629]=0,
- [8388630]=0,
- [8388631]=0,
- [8388632]=0,
- [8388633]=0,
- [8388634]=0,
- [8388635]=0,
- [8388636]=0,
- [8388637]=0,
- [8388638]=0,
- [8388639]=0,
- [8388640]=0,
- [8388641]=0,
- [8388642]=0,
- [8388643]=0,
- [8388644]=0,
- [8388645]=0,
- [8388646]=0,
- [8388647]=2,
- [8388648]=1,
- [8388649]=2,
- [8388650]=0,
- [8388651]=0,
- [8388652]=2,
- [8388653]=0,
- [8388654]=2,
- [8388655]=0,
- [8388656]=3,
- [8388657]=3,
- [8388658]=3,
- [8388659]=3,
- [8388660]=3,
- [8388661]=3,
- [8388662]=3,
- [8388663]=3,
- [8388664]=3,
- [8388665]=3,
- [8388666]=0,
- [8388667]=2,
- [8388668]=0,
- [8388669]=0,
- [8388670]=0,
- [8388671]=0,
- [8388672]=0,
- [8388673]=3,
- [8388674]=3,
- [8388675]=3,
- [8388676]=3,
- [8388677]=3,
- [8388678]=3,
- [8388679]=3,
- [8388680]=3,
- [8388681]=3,
- [8388682]=3,
- [8388683]=3,
- [8388684]=3,
- [8388685]=3,
- [8388686]=3,
- [8388687]=3,
- [8388688]=3,
- [8388689]=3,
- [8388690]=3,
- [8388691]=3,
- [8388692]=3,
- [8388693]=3,
- [8388694]=3,
- [8388695]=3,
- [8388696]=3,
- [8388697]=3,
- [8388698]=3,
- [8388699]=1,
- [8388700]=0,
- [8388701]=2,
- [8388702]=0,
- [8388703]=0,
- [8388704]=1,
- [8388705]=3,
- [8388706]=3,
- [8388707]=3,
- [8388708]=3,
- [8388709]=3,
- [8388710]=3,
- [8388711]=3,
- [8388712]=3,
- [8388713]=3,
- [8388714]=3,
- [8388715]=3,
- [8388716]=3,
- [8388717]=3,
- [8388718]=3,
- [8388719]=3,
- [8388720]=3,
- [8388721]=3,
- [8388722]=3,
- [8388723]=3,
- [8388724]=3,
- [8388725]=3,
- [8388726]=3,
- [8388727]=3,
- [8388728]=3,
- [8388729]=3,
- [8388730]=3,
- [8388731]=0,
- [8388732]=0,
- [8388733]=0,
- [8388734]=0,
- [8388735]=0,
- [8388736]=3,
- [8388737]=3,
- [8388738]=3,
- [8388739]=3,
- [8388740]=3,
- [8388741]=3,
- [8388742]=3,
- [8388743]=3,
- [8388744]=3,
- [8388745]=3,
- [8388746]=3,
- [8388747]=3,
- [8388748]=3,
- [8388749]=3,
- [8388750]=3,
- [8388751]=3,
- [8388752]=3,
- [8388753]=3,
- [8388754]=3,
- [8388755]=3,
- [8388756]=3,
- [8388757]=3,
- [8388758]=3,
- [8388759]=3,
- [8388760]=3,
- [8388761]=3,
- [8388762]=3,
- [8388763]=3,
- [8388764]=3,
- [8388765]=3,
- [8388766]=3,
- [8388767]=3,
- [8388768]=3,
- [8388769]=1,
- [8388770]=3,
- [8388771]=3,
- [8388772]=3,
- [8388773]=0,
- [8388774]=3,
- [8388775]=3,
- [8388776]=3,
- [8388777]=3,
- [8388778]=2,
- [8388779]=1,
- [8388780]=3,
- [8388781]=3,
- [8388782]=3,
- [8388783]=3,
- [8388784]=2,
- [8388785]=3,
- [8388786]=2,
- [8388787]=2,
- [8388788]=3,
- [8388789]=3,
- [8388790]=3,
- [8388791]=3,
- [8388792]=3,
- [8388793]=2,
- [8388794]=2,
- [8388795]=2,
- [8388796]=3,
- [8388797]=3,
- [8388798]=3,
- [8388799]=1,
- [8388800]=3,
- [8388801]=3,
- [8388802]=3,
- [8388803]=3,
- [8388804]=3,
- [8388805]=3,
- [8388806]=3,
- [8388807]=3,
- [8388808]=3,
- [8388809]=3,
- [8388810]=3,
- [8388811]=3,
- [8388812]=3,
- [8388813]=3,
- [8388814]=3,
- [8388815]=3,
- [8388816]=3,
- [8388817]=3,
- [8388818]=3,
- [8388819]=3,
- [8388820]=3,
- [8388821]=3,
- [8388822]=3,
- [8388823]=3,
- [8388824]=3,
- [8388825]=3,
- [8388826]=3,
- [8388827]=3,
- [8388828]=3,
- [8388829]=3,
- [8388830]=3,
- [8388831]=3,
- [8388832]=3,
- [8388833]=3,
- [8388834]=3,
- [8388835]=3,
- [8388836]=3,
- [8388837]=3,
- [8388838]=3,
- [8388839]=3,
- [8388840]=3,
- [8388841]=3,
- [8388842]=3,
- [8388843]=3,
- [8388844]=3,
- [8388845]=3,
- [8388846]=3,
- [8388847]=3,
- [8388848]=3,
- [8388849]=3,
- [8388850]=3,
- [8388851]=3,
- [8388852]=3,
- [8388853]=3,
- [8388854]=3,
- [8388855]=3,
- [8388856]=3,
- [8388857]=3,
- [8388858]=3,
- [8388859]=3,
- [8388860]=3,
- [8388861]=3,
- [8388862]=3,
- [8388863]=3,
- [8396820]=0,
- [8396821]=0,
- [8396824]=1,
- [8396825]=2,
- [8396828]=1,
- [8396829]=2,
- [8396838]=0,
- [8396850]=2,
- [8396851]=2,
- [8396860]=2,
- [8396871]=2,
- [8396872]=2,
- [8396873]=2,
- [8396972]=1,
- [8397090]=2,
- [8398080]=0,
- [8398081]=0,
- [8398082]=0,
- [8398083]=0,
- [8398084]=0,
- [8398085]=0,
- [8398086]=0,
- [8398087]=0,
- [8398088]=0,
- [8398089]=0,
- [8398090]=0,
- [8398091]=0,
- [8398092]=0,
- [8398093]=0,
- [8398094]=0,
- [8398095]=0,
- [8398096]=0,
- [8398097]=0,
- [8398098]=0,
- [8398099]=0,
- [8398100]=0,
- [8398101]=0,
- [8398102]=0,
- [8398103]=0,
- [8398104]=0,
- [8398105]=0,
- [8398106]=0,
- [8398107]=0,
- [8398108]=0,
- [8398109]=0,
- [8398110]=0,
- [8398111]=0,
- [8398112]=0,
- [8398113]=0,
- [8398114]=0,
- [8398115]=0,
- [8398116]=0,
- [8398117]=0,
- [8398118]=0,
- [8398119]=0,
- [8398120]=0,
- [8398121]=0,
- [8398122]=0,
- [8398123]=0,
- [8398124]=0,
- [8398125]=0,
- [8398126]=0,
- [8398127]=0,
- [8398128]=0,
- [8398129]=0,
- [8398130]=0,
- [8398131]=0,
- [8398132]=0,
- [8398133]=0,
- [8398134]=0,
- [8398135]=0,
- [8398136]=0,
- [8398137]=0,
- [8398138]=0,
- [8398139]=0,
- [8398140]=0,
- [8398141]=0,
- [8398142]=0,
- [8398143]=0,
- [8398144]=0,
- [8398145]=0,
- [8398146]=0,
- [8398147]=0,
- [8398148]=0,
- [8398149]=0,
- [8398150]=0,
- [8398151]=0,
- [8398152]=0,
- [8398153]=0,
- [8398154]=0,
- [8398155]=0,
- [8398156]=0,
- [8398157]=0,
- [8398158]=0,
- [8398159]=0,
- [8398160]=0,
- [8398161]=0,
- [8398162]=0,
- [8398163]=0,
- [8398164]=0,
- [8398165]=0,
- [8398166]=0,
- [8398167]=0,
- [8398168]=0,
- [8398169]=0,
- [8398170]=0,
- [8398171]=0,
- [8398172]=0,
- [8398173]=0,
- [8398174]=0,
- [8398175]=0,
- [8398176]=0,
- [8398177]=0,
- [8398178]=0,
- [8398179]=0,
- [8398180]=0,
- [8398181]=0,
- [8398182]=0,
- [8398183]=0,
- [8398184]=0,
- [8398185]=0,
- [8398186]=0,
- [8398187]=0,
- [8398188]=0,
- [8398189]=0,
- [8398190]=0,
- [8398191]=0,
- [8398192]=0,
- [8398193]=0,
- [8398194]=0,
- [8398195]=0,
- [8398196]=0,
- [8398197]=0,
- [8398198]=0,
- [8398199]=0,
- [8398200]=0,
- [8398201]=0,
- [8398202]=0,
- [8398203]=0,
- [8398204]=0,
- [8398205]=0,
- [8398206]=0,
- [8398207]=0,
- [8399237]=1,
- [8399238]=2,
- [8400897]=2,
- [8400898]=2,
- [8400904]=1,
- [8400905]=2,
- [8400906]=1,
- [8400907]=2,
- [8400908]=1,
- [8400909]=2,
- [8400910]=1,
- [8400911]=2,
- [8400912]=1,
- [8400913]=2,
- [8400916]=1,
- [8400917]=2,
- [8400918]=1,
- [8400919]=2,
- [8400920]=1,
- [8400921]=2,
- [8400924]=0,
- [8400925]=1,
- [8400927]=2,
- [8453896]=1,
- [8453897]=2,
- [8453900]=2,
- [8453902]=2,
- [8453915]=2,
- [8453919]=2,
- [8453947]=1,
- [8453949]=2,
- [8453979]=1,
- [8453981]=2,
- [8453982]=0,
- [8453983]=1,
- [8453984]=2,
- [8453985]=2,
- [8453986]=1,
- [8453987]=2,
- [8453988]=2,
- [8454117]=0,
-}
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltj-otf.lua b/Master/texmf-dist/tex/luatex/luatexja/ltj-otf.lua
index d13cff277b4..6a1447aebf6 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltj-otf.lua
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltj-otf.lua
@@ -96,19 +96,24 @@ do
    local tex_get_attr = tex.getattribute
    cid = function (key)
       if key==0 then return append_jglyph(char) end
-      local curjfnt = identifiers[tex_get_attr((ltjd_get_dir_count()==dir_tate)
-                                                  and attr_curtfnt or attr_curjfnt)]
-      if not curjfnt.cidinfo or
-         curjfnt.cidinfo.ordering ~= "Japan1" and
-         curjfnt.cidinfo.ordering ~= "GB1" and
-         curjfnt.cidinfo.ordering ~= "CNS1" and
-         curjfnt.cidinfo.ordering ~= "Korea1" then
+      local curjfnt_num = tex_get_attr((ltjd_get_dir_count()==dir_tate)
+                                        and attr_curtfnt or attr_curjfnt)
+      local curjfnt = identifiers[curjfnt_num]
+      local cidinfo = curjfnt.resources.cidinfo
+      if not cidinfo or
+         cidinfo.ordering ~= "Japan1" and
+         cidinfo.ordering ~= "GB1" and
+         cidinfo.ordering ~= "CNS1" and
+         cidinfo.ordering ~= "Korea1" then
          --      ltjb.package_warning('luatexja-otf',
          --			   'Current Japanese font (or other CJK font) "'
          --			      ..curjfnt.psname..'" is not a CID-Keyed font (Adobe-Japan1 etc.)')
             return append_jglyph(get_ucs_from_rmlgbm(key))
       end
-      local char = curjfnt.resources.unicodes[curjfnt.cidinfo.ordering..'.'..tostring(key)]
+      local fe, char = ltjf_font_extra_info[curjfnt_num], nil
+      if fe and fe.unicodes then 
+         char = fe.unicodes[cidinfo.ordering..'.'..tostring(key)]
+      end
       if not char then
          ltjb.package_warning('luatexja-otf',
                               'Current Japanese font (or other CJK font) "'
@@ -167,11 +172,13 @@ ltjb.add_to_callback('pre_linebreak_filter', extract,'ltj.otf',
 -- 和文フォント読み込み時に，CID -> unicode 対応をとっておく．
 local function cid_to_char(fmtable, fn)
    local fi = identifiers[fn]
-   if fi.cidinfo and fi.cidinfo.ordering == "Japan1" then
+   local fe = ltjf_font_extra_info[fn]
+   if (fi.resources and fi.resources.cidinfo and fi.resources.cidinfo.ordering == "Japan1" )
+      and (fe and fe.unicodes) then
       for i, v in pairs(fmtable.chars) do
 	 local j = string.match(i, "^AJ1%-([0-9]*)")
 	 if j then
-	    j = tonumber(fi.resources.unicodes['Japan1.'..tostring(j)])
+	    j = tonumber(fe.unicodes['Japan1.'..tostring(j)])
 	    if j then
 	       fmtable.cid_char_type = fmtable.cid_char_type  or {}
 	       fmtable.cid_char_type[j] = v
@@ -230,7 +237,7 @@ do
                   if qc>=0xE0100 then qc = qc - 0xE0100 end
                   local pf = getfont(p)
                   local pt = ltjf_font_extra_info[pf]
-                  pt = pt and pt[getchar(p)];  pt = pt and  pt[qc]
+		  pt = pt and pt[getchar(p)];  pt = pt and  pt[qc]
                   head, r = node_remove(head,q)
 		  node_free(q)
                   if pt then
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty
index f3587288721..2d577fc687a 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjcore.sty
@@ -1,10 +1,10 @@
 %
 % lltjcore.sty: derived from plcore.dtx in pLaTeX.
 % This file does not include the code relating to "tategaki".
-% 
+%
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjcore}[2016/04/01 Patch to LaTeX2e Kernel for LuaTeX-ja]
+\ProvidesPackage{lltjcore}[2016/05/05 Patch to LaTeX2e Kernel for LuaTeX-ja]
 
 \def\cleardoublepage{\clearpage\if@twoside
   \ifodd\c@page
@@ -165,10 +165,12 @@
   \stepcounter{page}%
   \let\firstmark\botmark
 }
-\renewcommand\@makefnmark{\hbox{%
+
+%%% Remove extra xkanjiskip
+\renewcommand\@makefnmark{%
   \unless\ifnum\ltjgetparameter{direction}=3
-    \@textsuperscript{\normalfont\@thefnmark}%
-  \else\hbox{\yoko \@textsuperscript{\normalfont\@thefnmark}}\fi}}
+    \hbox{}\hbox{\@textsuperscript{\normalfont\@thefnmark}}\hbox{}%
+  \else\hbox{\yoko \@textsuperscript{\normalfont\@thefnmark}}\fi}
 \def\@footnotemark{\leavevmode
   \ifhmode\edef\@x@sf{\the\spacefactor}\nobreak\fi
   \unless\ifnum\ltjgetparameter{direction}=3 \@makefnmark
@@ -198,6 +200,35 @@
 \gdef\@stopfield{\null\color@endgroup\egroup}
 \newcount\hour
 \newcount\minute
+%%% etoolbox is loaded by everyhook
+\ifltj@everyhook@avail
+  \patchcmd{\@tabular}{\leavevmode}{\leavevmode\null}{}{}
+  \apptocmd{\endtabular}{\null}{}{}
+  \expandafter \let \csname endtabular*\endcsname = \endtabular
+\fi
+\let\@parboxto\@empty
+\long\def\@iiiparbox#1#2[#3]#4#5{%
+  \leavevmode
+  \@pboxswfalse
+  \setlength\@tempdima{#4}%
+  \@begin@tempboxa\vbox{\hsize\@tempdima\@parboxrestore#5\@@par}%
+    \ifx\relax#2\else
+      \setlength\@tempdimb{#2}%
+      \edef\@parboxto{to\the\@tempdimb}%
+    \fi
+    \if#1b\vbox
+    \else\if #1t\vtop
+    \else\ifmmode\vcenter
+    \else\@pboxswtrue\null$\vcenter% !!!
+    \fi\fi\fi
+    \@parboxto{\let\hss\vss\let\unhbox\unvbox
+       \csname bm@#3\endcsname}%
+    \if@pboxsw \m@th$\null\fi% !!!
+  \@end@tempboxa}
+\def\underline#1{%
+  \relax
+  \ifmmode\@@underline{#1}%
+  \else \leavevmode\null$\@@underline{\hbox{#1}}\m@th$\null\relax\fi}
 
 %%% AtBeginDvi
 \def \AtBeginDvi #1{%
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjdefs.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjdefs.sty
index 466e9c7666b..3f39654b7ed 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjdefs.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjdefs.sty
@@ -3,7 +3,7 @@
 %
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjdefs}[2016/01/30 Default font settings of LuaTeX-ja]
+\ProvidesPackage{lltjdefs}[2016/05/05 Default font settings of LuaTeX-ja]
 
 \def\ltj@stdmcfont{IPAExMincho}
 \def\ltj@stdgtfont{IPAExGothic}
@@ -69,6 +69,11 @@
         {\not@math@alphabet\ttfamily\mathtt
                    \romanfamily\ttdefault
                    \if@ltj@match@family\kanjifamily\jttdefault\fi\selectfont}
+%%% \eminnershape
+\DeclareRobustCommand\em
+        {\@nomath\em \ifdim \fontdimen\@ne\font >\z@
+                       \eminnershape \else \gtfamily \itshape \fi}
+\def\eminnershape{\mcfamily \upshape}
 
 \ltjdefcharrange{1}{"80-"36F, "1E00-"1EFF}
 \ltjdefcharrange{2}{"370-"4FF, "1F00-"1FFF}
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty
index d1e894e3716..b679d5a436e 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-fontspec.sty
@@ -65,5 +65,10 @@
     \ltj_orig_fontspec_setup_maths:
     \group_end:
   }
+
+%%%%%%%% shapes in \em
+\cs_set:Npn \emshape { \gtfamily \itshape }
+\cs_set:Npn \eminnershape { \mcfamily \upshape }
+
 \ExplSyntaxOff
 \endinput
diff --git a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-tascmac.sty b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-tascmac.sty
index 4f03d1ff751..abe7d23c29f 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-tascmac.sty
+++ b/Master/texmf-dist/tex/luatex/luatexja/patches/lltjp-tascmac.sty
@@ -1,97 +1,115 @@
 %
 % lltjp-tascmac.sty
+%  based on tascmac.sty [2016/04/15 v2.0b (community edition)]
 % \tbaselineshift=\z@ ==> \ltj@tablshift=\z@
+% \ybaselineshift=\z@ ==> \ltj@yablshift=\z@
 % \dimen...=\tbaselineshift ==> \dimen...=\ltj@tablshift sp
+% \dimen...=\ybaselineshift ==> \dimen...=\ltj@yablshift sp
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjp-tascmac}[2014/12/18 Patch to (t)ascmac for LuaTeX-ja]
+\ProvidesPackage{lltjp-tascmac}[2016/05/05 Patch to (t)ascmac for LuaTeX-ja]
 
 \RequirePackage{tascmac,luatexja}
 
 %% use Type1 font for ascgrp
-\ifdefined\pdfmapline
-  \pdfmapline{+ascgrp <ascgrp.pfb}
-\fi
+\pdfextension mapline{+ascgrp <ascgrp.pfb}
 
 %% boxnote environment
-\def\boxnote{\par\vspace{\baselineskip}
-\@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
-\setbox\@nbox=\hbox{\@ascgrp\vrule width1.08pt depth35pt b\hss a\hss b}
-\@whiledim \wd\@nbox<\hsize \do{
-\setbox\@nbox=\hbox{\@ascgrp\unhbox\@nbox \hss a\hss b}}
-\setbox\@nbox=\hbox to\hsize{\@ascgrp\unhbox\@nbox \hss a\hss b%
-\vrule width1.08pt depth35pt}
-\@bw=\wd\@nbox\advance\@bw -40pt
-\begin{lrbox}{\@nbody}\begin{minipage}{\@bw}% (KN:1998/02/27)
-  \ltj@tablshift\@savetbaselineshift}%
+\def\boxnote{\par\vspace{.3\baselineskip}%
+  \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
+  \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
+  \setbox\@nbox=\hbox{\@ascgrp\vrule width1.08pt depth35pt b\hss a\hss b}
+  \@whiledim \wd\@nbox<\hsize \do{
+  \setbox\@nbox=\hbox{\@ascgrp\unhbox\@nbox \hss a\hss b}}
+  \setbox\@nbox=\hbox to\hsize{\@ascgrp\unhbox\@nbox \hss a\hss b%
+  \vrule width1.08pt depth35pt}
+  \@bw=\wd\@nbox\advance\@bw -40pt
+  \begin{lrbox}{\@nbody}\begin{minipage}{\@bw}% (KN:1998/02/27)
+    \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift}%
 
 %% screen environment
 \def\screen{%
-\@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
-\@ifnextchar[{\@screen}{\@screen[0]}}
+  \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
+  \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
+  \@ifnextchar[{\@screen}{\@screen[0]}}
 \def\@screen[#1]{\ifcase#1\def\@r{20}\def\@s{9.8pt}\def\@sx{10pt}\or
-\def\@r{18}\def\@s{8.8pt}\def\@sx{9pt}\or
-\def\@r{16}\def\@s{7.8pt}\def\@sx{8pt}\or
-\def\@r{14}\def\@s{6.8pt}\def\@sx{7pt}\or
-\def\@r{12}\def\@s{5.8pt}\def\@sx{6pt}\or
-\def\@r{10}\def\@s{4.8pt}\def\@sx{5pt}\or
-\def\@r{8}\def\@s{3.8pt}\def\@sx{4pt}\or
-\def\@r{6}\def\@s{2.8pt}\def\@sx{3pt}\else
-\def\@r{4}\def\@s{1.8pt}\def\@sx{2pt}\fi
-\par\vspace{.3\baselineskip}\@scw\linewidth \advance\@scw -\@r pt
-\setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}% (KN:1998/02/27)
-  \ltj@tablshift\@savetbaselineshift}%
+  \def\@r{18}\def\@s{8.8pt}\def\@sx{9pt}\or
+  \def\@r{16}\def\@s{7.8pt}\def\@sx{8pt}\or
+  \def\@r{14}\def\@s{6.8pt}\def\@sx{7pt}\or
+  \def\@r{12}\def\@s{5.8pt}\def\@sx{6pt}\or
+  \def\@r{10}\def\@s{4.8pt}\def\@sx{5pt}\or
+  \def\@r{8}\def\@s{3.8pt}\def\@sx{4pt}\or
+  \def\@r{6}\def\@s{2.8pt}\def\@sx{3pt}\else
+  \def\@r{4}\def\@s{1.8pt}\def\@sx{2pt}\fi
+  \par\vspace{.3\baselineskip}\@scw\linewidth \advance\@scw -\@r pt
+  \setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}% (KN:1998/02/27)
+    \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift}%
 
 %% itembox environment
 \def\@itembox[#1]#2{%
-  \par\vspace{.3\baselineskip}%
-  \setbox\@iboxstr=\hbox{#2}%
+  \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
   \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
+  \par\vspace{.3\baselineskip}%
+  \setbox\@iboxstr=\hbox{%
+  \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift #2}%
   \@itemh\ht\@iboxstr\advance\@itemh\dp\@iboxstr
   \vspace{.5\@itemh}\bgroup\@scw\linewidth
   \advance\@scw-20pt\@iboxpos={#1}%
   \setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}%
+  \ltj@yablshift\@saveybaselineshift
   \ltj@tablshift\@savetbaselineshift
   \vspace*{.5\@itemh}}%
 
 %% \keytop
 \def\@keytop[#1]#2{%
-{\setbox0=\hbox{\shortstack{#2}}\ltj@tablshift\z@%
-\dimen0=\wd0\advance\dimen0 5pt\dimen1=\dp0\advance\dimen1 2.5pt%
-\setbox\scscb@x=\hbox to\dimen0{%
-\@scw\wd0\hfil\vtop{\offinterlineskip
-\thinlines\setlength{\unitlength}{1pt}\hrule\kern2.3pt\@hobox{tl}{tr}5%
-\kern-2.4pt\box0\@hobox{bl}{br}5\kern-.25pt\hrule}\hfil}\dimen0=\dp\scscb@x%
-\setbox0=\vbox{\hbox{\hbox to0pt{\hss\vtop to\dimen0{\@vrf@{2.5pt}{.4pt}}}%
-\box\scscb@x\hbox to.2pt{\hss\vtop to\dimen0{\@vrf@{2.5pt}{.4pt}}}}}%
-\if #1c $\vcenter{\box0}$ \else \if #1t\else\if #1b\boxmaxdepth=0pt\else
-\boxmaxdepth=\dimen1\fi\fi \mbox{}\vbox{\box0}\fi}}
+  {\setbox0=\hbox{\shortstack{#2}}\ltj@yablshift\z@\ltj@tablshift\z@%
+  \dimen0=\wd0\advance\dimen0 5pt\dimen1=\dp0\advance\dimen1 2.5pt%
+  \setbox\scscb@x=\hbox to\dimen0{%
+  \@scw\wd0\hfil\vtop{\offinterlineskip
+  \thinlines\setlength{\unitlength}{1pt}\hrule\kern2.3pt\@hobox{tl}{tr}5%
+  \kern-2.4pt\box0\@hobox{bl}{br}5\kern-.4pt\hrule}\hfil}%
+  \dimen0=\dp\scscb@x\advance\dimen0 -.4pt
+  \setbox0=\vbox{\hbox{\hbox to.2pt{\vtop to\dimen0{\@vrf@{2.3pt}{.4pt}}\hss}%
+  \box\scscb@x\hbox to.2pt{\hss\vtop to\dimen0{\@vrf@{2.3pt}{.4pt}}}}}%
+  \if #1c\mbox{}$\vcenter{\box0}$\mbox{}\else
+  \if #1t\else\if #1b\boxmaxdepth=0pt\else
+  \boxmaxdepth=\dimen1\fi\fi \mbox{}\vbox{\box0}\fi}}
 
 %% \mask
-\def\mask#1#2{%
-{\setbox\@bwsp=\hbox{#1}\ltj@tablshift\z@\setbox0=\hbox{\@ascgrp#2}%
-\dimen0=\wd\@bwsp\dimen1=\ht\@bwsp\advance\dimen1\dp\@bwsp\dimen2=-\dimen1
-\setdim@{\dimen0}{\wd0}\setdim@{\dimen1}{\ht0}%
-\setbox\@@bwsp=\hbox to\dimen0{\leaders
-\vtop to\dimen1{\leaders\hbox{\@ascgrp#2}\vfil}\hfil}%
-\advance\dimen2\dp\@@bwsp\divide\dimen2 2
-\advance\dimen2\dp\@bwsp\boxmaxdepth=\dimen2
-\setbox\@@bwsp=\vbox{\box\@@bwsp}%
-\mbox{}\hbox to\wd\@@bwsp{\hbox to0pt{\box\@@bwsp\hss}\hss\unhbox\@bwsp\hss}}}
+\def\mask#1#2{{\setbox\@bwsp=\hbox{#1}%
+  \setbox0=\hbox{\ltj@yablshift\z@\ltj@tablshift\z@ \@ascgrp#2}%
+  \dimen0=\wd\@bwsp\dimen1=\ht\@bwsp\advance\dimen1\dp\@bwsp\dimen2=-\dimen1
+  \setdim@{\dimen0}{\wd0}\setdim@{\dimen1}{\ht0}%
+  \setbox\@@bwsp=\hbox to\dimen0{\leaders
+  \vtop to\dimen1{\leaders\box0\vfil}\hfil}%
+  \advance\dimen2\dp\@@bwsp\divide\dimen2 2
+  \advance\dimen2\dp\@bwsp\boxmaxdepth=\dimen2
+  \setbox\@@bwsp=\vbox{\box\@@bwsp}%
+  \mbox{}\hbox to\wd\@@bwsp{\hbox to0pt{\box\@@bwsp\hss}\hss\unhbox\@bwsp\hss}}}
 
 %% \maskbox
-\def\Maskbox#1#2#3#4#5#6{{\setbox2=\hbox{#6}\ltj@tablshift\z@
-\setbox0=\hbox{\@ascgrp#3}%
-\dimen0=#1\@setdim{\dimen0}{\wd0}\dimen1=#2\@setdim{\dimen1}{\ht0}%
-\ifx#4c\skip0=0pt plus1fil\skip1=\skip0\fi
-\ifx#4r\skip0=0pt plus1fil\skip1=0pt\fi
-\ifx#4l\skip1=0pt plus1fil\skip0=0pt\fi
-\hbox{\hbox to0pt{\hbox to\dimen0{\leaders\vbox to\dimen1{\leaders
-\hbox{\@ascgrp#3}\vfil}\hfil}\hss}%
-\vrule width#5\vbox to\dimen1{\hrule height#5\vfil
-\dimen3=#5\advance\dimen0-2\dimen3\advance\dimen0 .15pt
-\hbox to\dimen0{\hskip\skip0\box2\hskip\skip1}%
-\vfil\hrule height#5}\vrule width#5}}}
+\def\Maskbox#1#2#3#4#5#6{{%
+  \setbox0=\hbox{\ltj@yablshift\z@\ltj@tablshift\z@ \@ascgrp#3}%
+  \dimen0=#1\@setdim{\dimen0}{\wd0}\dimen1=#2\@setdim{\dimen1}{\ht0}%
+  \ifx#4c\skip0=0pt plus1fil\skip1=\skip0\fi
+  \ifx#4r\skip0=0pt plus1fil\skip1=0pt\fi
+  \ifx#4l\skip1=0pt plus1fil\skip0=0pt\fi
+  \leavevmode
+  \hbox{\hbox to0pt{\hbox to\dimen0{\leaders\vbox to\dimen1{\leaders
+  \box0\vfil}\hfil}\hss}%
+  \vrule width#5\vbox to\dimen1{\hrule height#5\vfil
+  \dimen3=#5\advance\dimen0-2\dimen3\advance\dimen0 .15pt
+  \hbox to\dimen0{\hskip\skip0\relax#6\hskip\skip1}%
+  \vfil\hrule height#5}\vrule width#5}}}
+
+%% shadebox environment
+\def\shadebox{\par\vspace{.3\baselineskip}%
+  \@saveybaselineshift\ltj@yablshift sp\ltj@yablshift\z@
+  \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
+  \dimen0\linewidth \advance\dimen0-20pt
+  \advance\dimen0-2\fboxrule \advance\dimen0-\shaderule
+  \setbox\@tempboxa=\hbox\bgroup\minipage{\dimen0}%
+    \ltj@yablshift\@saveybaselineshift \ltj@tablshift\@savetbaselineshift}
 
 %% \yen
 %