diff options
Diffstat (limited to 'Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua')
| -rw-r--r-- | Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua | 26 |
1 files changed, 11 insertions, 15 deletions
diff --git a/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua b/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua index 345c90a2fef..02e1406e4d1 100644 --- a/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua +++ b/Master/texmf-dist/tex/generic/babel/babel-bidi-basic.lua @@ -34,22 +34,14 @@ Babel = Babel or {} +-- eg, Babel.fontmap[1][<prefontid>]=<dirfontid> + Babel.fontmap = Babel.fontmap or {} Babel.fontmap[0] = {} -- l Babel.fontmap[1] = {} -- r Babel.fontmap[2] = {} -- al/an -function Babel.pre_otfload_v(head) - -- head = Babel.numbers(head) - head = Babel.bidi(head, true) - return head -end - -function Babel.pre_otfload_h(head, gc, sz, pt, dir) - -- head = Babel.numbers(head) - head = Babel.bidi(head, false, dir) - return head -end +Babel.bidi_enabled = true require('babel-bidi.lua') @@ -169,9 +161,9 @@ function Babel.bidi(head, ispar, hdir) end end d = d or 'l' - if inmath then d = ('TRT' == tex.mathdir) and 'r' or 'l' end - d_font = d_font or d + -- A short 'pause' in bidi for mapfont + d_font = d_font or d d_font = (d_font == 'l' and 0) or (d_font == 'nsm' and 0) or (d_font == 'r' and 1) or @@ -183,8 +175,12 @@ function Babel.bidi(head, ispar, hdir) if new_d then table.insert(nodes, {nil, (outer == 'l') and 'l' or 'r', nil}) - attr_d = node.get_attribute(item, ATDIR) - attr_d = attr_d % 3 + if inmath then + attr_d = 0 + else + attr_d = node.get_attribute(item, ATDIR) + attr_d = attr_d % 3 + end if attr_d == 1 then outer_first = 'r' last = 'r' |