local PACKED = luatexja.icflag_table.PACKED
local PROCESSED = luatexja.icflag_table.PROCESSED
-local IC_PROCESSED = luatexja.icflag_table.IC_PROCESSED
-local PROCESSED_BEGIN_FLAG = luatexja.icflag_table.PROCESSED_BEGIN_FLAG
local get_pr_begin_flag
do
+ local PROCESSED_BEGIN_FLAG = luatexja.icflag_table.PROCESSED_BEGIN_FLAG
local floor = math.floor
get_pr_begin_flag = function (p)
local i = has_attr(p, attr_icflag) or 0
luatexja.setwidth = ltjw
luatexbase.create_callback("luatexja.set_width", "data",
- function (fstable, fmtable, jchar_class)
+ function (fstable, fmtable, char_data)
return fstable
end)
local call_callback = luatexbase.call_callback
local min, max = math.min, math.max
-- 和文文字の位置補正(横)
-local function capsule_glyph_yoko(p, met, class, head, dir)
- local char_data = met.char_type[class]
+local function capsule_glyph_yoko(p, met, char_data, head, dir)
if not char_data then return node_next(p), head, p end
-- f*: whd specified in JFM
local fwidth, pwidth = char_data.width, getfield(p, 'width')
fwidth = (fwidth ~= 'prop') and fwidth or pwidth
fshift.down = char_data.down; fshift.left = char_data.left
- fshift = call_callback("luatexja.set_width", fshift, met, class)
+ fshift = call_callback("luatexja.set_width", fshift, met, char_data)
local fheight, fdepth = char_data.height, char_data.depth
local kbl = has_attr(p, attr_ykblshift) or 0
--
luatexja.setwidth.capsule_glyph_yoko = capsule_glyph_yoko
-- 和文文字の位置補正(縦)
-local function capsule_glyph_tate(p, met, class, head, dir)
- local char_data = met.char_type[class]
+local function capsule_glyph_tate(p, met, char_data, head, dir)
if not char_data then return node_next(p), head end
local ascent, descent = met.ascent, met.descent
local fwidth, pwidth = char_data.width
end
fwidth = (fwidth ~= 'prop') and fwidth or pwidth
fshift.down = char_data.down; fshift.left = char_data.left
- fshift = call_callback("luatexja.set_width", fshift, met, class)
+ fshift = call_callback("luatexja.set_width", fshift, met, char_data)
local fheight, fdepth = char_data.height, char_data.depth
local y_shift
end
luatexja.setwidth.capsule_glyph_tate = capsule_glyph_tate
-local function capsule_glyph_math(p, met, class)
- local char_data = met.char_type[class]
+local function capsule_glyph_math(p, met, char_data)
if not char_data then return nil end
local fwidth, pwidth = char_data.width, getfield(p, 'width')
fwidth = (fwidth ~= 'prop') and fwidth or pwidth
fshift.down = char_data.down; fshift.left = char_data.left
- fshift = call_callback("luatexja.set_width", fshift, met, class)
+ fshift = call_callback("luatexja.set_width", fshift, met, char_data)
local fheight, fdepth = char_data.height, char_data.depth
- local y_shift, ca
- = - getfield(p, 'yoffset') + (has_attr(p,attr_ykblshift) or 0), char_data.align
+ local y_shift
+ = - getfield(p, 'yoffset') + (has_attr(p,attr_ykblshift) or 0)
setfield(p, 'yoffset', -fshift.down)
setfield(p, 'xoffset', getfield(p, 'xoffset') + char_data.align*(fwidth-pwidth) - fshift.left)
local box = node_new(id_hlist);