Commit: 46958c57fc2c9b941e4638a7472e0fa2917334d2 - luatexja (git)

ソースコードの管理場所

Commit MetaInfo

• Revision: 46958c57fc2c9b941e4638a7472e0fa2917334d2 (tree)
• Time: 2014-10-07 13:41:15
• Author: Hironori Kitagawa <h_kitagawa2001@yaho...>
• Commiter: Hironori Kitagawa

Log Message

Backported commits 36ad2f96 and 98cb5558

Change Summary

• modified: src/ltj-jfont.lua
• modified: src/ltj-pretreat.lua
• modified: src/luatexja-core.sty

Incremental Difference

--- a/src/ltj-jfont.lua
+++ b/src/ltj-jfont.lua
@@ -553,6 +553,7 @@ end
 ------------------------------------------------------------------------
 
 local is_ucs_in_japanese_char = ltjc.is_ucs_in_japanese_char_direct
+local font = font
 -- EXT: italic correction
 function append_italic()
    local p = to_direct(tex.nest[tex.nest.ptr].tail)
@@ -566,7 +567,7 @@ function append_italic()
 	 local j = font_metric_table[f]
 	 setfield(g, 'kern', j.char_type[find_char_class(getchar(p), j)].italic)
       else
-	 local h = font_getfont(f)
+	 local h = font_getfont(f) or font.fonts[f]
 	 if h then
 	    setfield(g, 'kern', h.characters[getchar(p)].italic)
 	 else

--- a/src/ltj-pretreat.lua
+++ b/src/ltj-pretreat.lua
@@ -42,6 +42,7 @@ local is_ucs_in_japanese_char = ltjc.is_ucs_in_japanese_char_direct
 local ltjf_replace_altfont = ltjf.replace_altfont
 local attr_orig_char = luatexbase.attributes['ltj@origchar']
 local STCK = luatexja.userid_table.STCK
+local lang_ja = token.create('ltj@japanese')[2]
 
 ------------------------------------------------------------------------
 -- MAIN PROCESS STEP 1: replace fonts
@@ -56,7 +57,8 @@ do
 	 local pc = getchar(p)
 	 local pf = ltjf_replace_altfont(has_attr(p, attr_curjfnt) or getfont(p), pc)
 	 setfield(p, 'font', pf);  set_attr(p, attr_curjfnt, pf)
-	 setfield(p, 'subtype', floor(getsubtype(p)*0.5)*2)
+	 setfield(p, 'lang', lang_ja)
+	 -- setfield(p, 'subtype', floor(getsubtype(p)*0.5)*2)
 	 set_attr(p, attr_orig_char, pc)
       end
       return p
@@ -74,8 +76,7 @@ do
       wt, head = {}, p
       while p do
 	 local pfunc = suppress_hyphenate_ja_aux[getid(p)]
-	 if pfunc then p = pfunc(p) end
-	 p = node_next(p)
+	 p = node_next(pfunc and pfunc(p) or p)
       end
       head = to_node(head)
       lang.hyphenate(head)

--- a/src/luatexja-core.sty
+++ b/src/luatexja-core.sty
@@ -143,6 +143,7 @@
 \newluatexattribute\ltj@yablshift % attribute for \yabaselineshift
 \newluatexattribute\ltj@ykblshift % attribute for \ykbaselineshift
 \newluatexattribute\jfam          % index for current jfam
+\newlanguage\ltj@@japanese
 \ltj@icflag=0
 \ltj@origchar=0
 \ltj@charclass=0