Rearranged .dtx, .ins and others

[luatex-ja/luatexja.git] / src / ltj-pretreat.lua

diff --git a/src/ltj-pretreat.lua b/src/ltj-pretreat.lua
index 21f0076..6f72256 100644 (file)
--- a/src/ltj-pretreat.lua
+++ b/src/ltj-pretreat.lua
@@ -3,7 +3,6 @@
 --
 
 luatexja.load_module('charrange'); local ltjc = luatexja.charrange
-luatexja.load_module('jfont');     local ltjf = luatexja.jfont
 luatexja.load_module('stack');     local ltjs = luatexja.stack
 
 local floor = math.floor
@@ -15,7 +14,6 @@ local node_remove = node.remove
 local node_next = node.next
 local node_free = node.free
 local tex_getcount = tex.getcount
-local fonts_ids = fonts.ids
 
 local id_glyph = node.id('glyph')
 local id_math = node.id('math')
@@ -25,56 +23,10 @@ local sid_user = node.subtype('user_defined')
 local attr_curjfnt = luatexbase.attributes['ltj@curjfnt']
 local attr_icflag = luatexbase.attributes['ltj@icflag']
 
-local ltjf_font_metric_table = ltjf.font_metric_table
 local ltjc_is_ucs_in_japanese_char = ltjc.is_ucs_in_japanese_char
 local attr_orig_char = luatexbase.attributes['ltj@origchar']
 local STCK = luatexja.userid_table.STCK
 
-local fwglyph = {
-   ["Japan1"] = {
-      [0x00A4] = 16280,
-      [0x00A9] =  8059,
-      [0x00AC] =  8008,
-      [0x00AE] =  8060,
-      [0x00B5] = 12093,
-      [0x00BC] =  8185,
-      [0x00BD] =  8184,
-      [0x00BE] =  9783,
-      [0x2012] = 16206,
-      [0x201C] =   672,
-      [0x201D] =   673,
-      [0x201E] =  8280,
-      [0x2022] = 12256,
-      [0x2026] =   668,
-      [0x20AC] =  9779,
-      [0x2122] = 11853,
-      [0x2127] = 16204,
-      [0x2153] =  9781,
-      [0x2154] =  9782,
-      [0x2155] =  9784,
-      [0x215B] =  9796,
-      [0x215C] =  9797,
-      [0x215D] =  9798,
-      [0x215E] =  9799,
-      [0x2209] = 16299,
-      [0x2225] = 16196,
-      [0x2226] = 16300,
-      [0x2245] = 16301,
-      [0x2248] = 16302,
-      [0x2262] = 16303,
-      [0x2276] = 16304,
-      [0x2277] = 16305,
-      [0x2284] = 16306,
-      [0x2285] = 16307,
-      [0x228A] = 16308,
-      [0x228B] = 16309,
-      [0x22DA] = 16310,
-      [0x22DB] = 16311,
-      [0x2318] = 16271,
-   }
-}
-
-
 ------------------------------------------------------------------------
 -- MAIN PROCESS STEP 1: replace fonts
 ------------------------------------------------------------------------
@@ -87,20 +39,9 @@ local function suppress_hyphenate_ja(head)
       local pid = p.id
       if pid == id_glyph then
         if (has_attr(p, attr_icflag) or 0)<=0 and ltjc_is_ucs_in_japanese_char(p) then
-           local pf = has_attr(p, attr_curjfnt) or p.font
-           p.font = pf
+           p.font = has_attr(p, attr_curjfnt) or p.font
            p.subtype = floor(p.subtype*0.5)*2
            set_attr(p, attr_orig_char, p.char)
-           if ltjf_font_metric_table[pf] and ltjf_font_metric_table[pf].mono_flag then
-              local pco = fonts_ids[pf].cidinfo.ordering
-              for i,v in pairs(fwglyph) do
-                 if pco == i then
-                    local fwc = fonts_ids[pf].unicodes[pco .. '.'.. tostring(v[p.char])]
-                    if fwc then p.char = fwc end
-                    break
-                 end
-              end
-           end
         end
       elseif pid == id_math then 
         p = node_next(p) -- skip math on
@@ -140,4 +81,4 @@ luatexbase.add_to_callback('hyphenate',
 
 luatexja.pretreat = {
    set_box_stack_level = set_box_stack_level,
-}
\ No newline at end of file
+}