diff options
Diffstat (limited to 'src/fontloader/misc/fontloader-font-otf.lua')
| -rw-r--r-- | src/fontloader/misc/fontloader-font-otf.lua | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/src/fontloader/misc/fontloader-font-otf.lua b/src/fontloader/misc/fontloader-font-otf.lua index 0ca1e98..f709e70 100644 --- a/src/fontloader/misc/fontloader-font-otf.lua +++ b/src/fontloader/misc/fontloader-font-otf.lua @@ -1999,9 +1999,10 @@ actions["merge kern classes"] = function(data,filename,raw) local kernclass = subtable.kernclass -- name is inconsistent with anchor_classes local lookup = subtable.lookup or subtable.name if kernclass then -- the next one is quite slow + -- as fas as i can see the kernclass is a table with one entry and offsets + -- have no [1] so we could remov eon elevel (kernclass) and start offsets + -- at 1 but we're too far down the road now to fix that if #kernclass > 0 then - -- it's a table with one entry .. a future luatex can just - -- omit that level kernclass = kernclass[1] lookup = type(kernclass.lookup) == "string" and kernclass.lookup or lookup report_otf("fixing kernclass table of lookup %a",lookup) @@ -2028,15 +2029,17 @@ actions["merge kern classes"] = function(data,filename,raw) if splt then local extrakerns = { } local baseoffset = (fk-1) * maxseconds - for sk=2,maxseconds do -- will become 1 based in future luatex - local sv = seconds[sk] -- for sk, sv in next, seconds do - local splt = split[sv] - if splt then -- redundant test - local offset = offsets[baseoffset + sk] - if offset then - for i=1,#splt do - extrakerns[splt[i]] = offset + for sk=2,maxseconds do + local sv = seconds[sk] + if sv then + local splt = split[sv] + if splt then -- redundant test + local offset = offsets[baseoffset + sk] + if offset then + for i=1,#splt do + extrakerns[splt[i]] = offset + end end end end @@ -2583,6 +2586,7 @@ local function copytotfm(data,cache_id) -- watch out: luatex uses horiz_variants for the parts -- local italic = m.italic + local vitalic = m.vitalic -- local variants = m.hvariants local parts = m.hparts @@ -2623,12 +2627,14 @@ local function copytotfm(data,cache_id) c.vert_variants = parts elseif parts then character.vert_variants = parts - italic = m.vitalic end -- if italic and italic ~= 0 then character.italic = italic -- overload end + if vitalic and vitalic ~= 0 then + character.vert_italic = vitalic + end -- local accent = m.accent if accent then |