stopped to use cache file for fonts

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

diff --git a/src/ltj-pretreat.lua b/src/ltj-pretreat.lua
index fa0573c..a80500c 100644 (file)
--- a/src/ltj-pretreat.lua
+++ b/src/ltj-pretreat.lua
@@ -43,7 +43,6 @@ local attr_icflag = luatexbase.attributes['ltj@icflag']
 local is_ucs_in_japanese_char = ltjc.is_ucs_in_japanese_char_direct
 local ltjs_orig_char_table = ltjs.orig_char_table
 local ltjf_replace_altfont = ltjf.replace_altfont
-local ltjf_font_extra_info = ltjf.font_extra_info
 local attr_orig_char = luatexbase.attributes['ltj@origchar']
 local STCK  = luatexja.userid_table.STCK
 local DIR   = luatexja.userid_table.DIR
@@ -102,8 +101,10 @@ do
            local pid = getid(p)
            while pid==id_glyph do
               local pc = getchar(p)
-              if (has_attr(p, attr_icflag) or 0)<=0 and is_ucs_in_japanese_char(p, pc) then
-                 setfont(p, ltjf_replace_altfont(has_attr(p, attr_curjfnt) or getfont(p), pc))
+              if has_attr(p, attr_icflag, 0) and is_ucs_in_japanese_char(p, pc) then
+                  local pf = has_attr(p, attr_curjfnt)
+                  pf = (pf and pf>0 and pf) or getfont(p)
+                 setfont(p, ltjf_replace_altfont(pf, pc))
                  setlang(p, lang_ja)
                  ltjs_orig_char_table[p] = pc
               end
@@ -130,8 +131,12 @@ local ltjf_font_metric_table  = ltjf.font_metric_table
 local font_getfont = font.getfont
 local function set_box_stack_level(head, mode)
    local box_set, cl = 0, tex.currentgrouplevel + 1
-   for _,p  in pairs(wt) do
-      if mode and getfield(p, 'value')==cl then box_set = 1 end; node_free(p)
+   if mode then
+      for _,p  in pairs(wt) do
+         if getfield(p, 'value')==cl then box_set = 1 end; node_free(p)
+      end
+   else
+      for _,p  in pairs(wt) do node_free(p) end
    end
    ltjs_report_stack_level(tex_getcount('ltj@@stack') + box_set)
    for _,p  in pairs(wtd) do
@@ -139,14 +144,13 @@ local function set_box_stack_level(head, mode)
    end
    if ltjs.list_dir == dir_tate then
       for p in node.direct.traverse_id(id_glyph,to_direct(head)) do
-         if (has_attr(p, attr_icflag) or 0)<=0 and getlang(p)==lang_ja then
-            local pc = ltjs_orig_char_table[p]
-           local nf = ltjf_replace_altfont( has_attr(p, attr_curtfnt) or getfont(p) , pc)
+         if has_attr(p, attr_icflag, 0) and getlang(p)==lang_ja then
+           local nf = ltjf_replace_altfont( has_attr(p, attr_curtfnt) or getfont(p) , ltjs_orig_char_table[p])
            setfont(p, nf)
            if ltjf_font_metric_table[nf].vert_activated then
               local pc = getchar(p)
-              pc = (ltjf_font_extra_info[nf] and ltjf_font_extra_info[nf][pc] and ltjf_font_extra_info[nf][pc].vform)
-              if pc and font_getfont(nf).characters[pc] then setchar(p,  pc) end
+              pc = ltjf_font_metric_table[nf].vform[pc]
+               if pc then setchar(p,  pc) end
            end
         end
       end