diff options
Diffstat (limited to 'tex/context/base/node-fnt.lua')
| -rw-r--r-- | tex/context/base/node-fnt.lua | 41 |
1 files changed, 28 insertions, 13 deletions
diff --git a/tex/context/base/node-fnt.lua b/tex/context/base/node-fnt.lua index 2f59d513c..7000c4fd7 100644 --- a/tex/context/base/node-fnt.lua +++ b/tex/context/base/node-fnt.lua @@ -23,12 +23,24 @@ local fontdata = fonthashes.identifiers local otf = fonts.handlers.otf -local traverse_id = node.traverse_id local starttiming = statistics.starttiming local stoptiming = statistics.stoptiming + local nodecodes = nodes.nodecodes local handlers = nodes.handlers +local nuts = nodes.nuts +local tonut = nuts.tonut + +local getattr = nuts.getattr +local getid = nuts.getid +local getfont = nuts.getfont +local getsubtype = nuts.getsubtype +local getchar = nuts.getchar +local getnext = nuts.getnext + +local traverse_id = nuts.traverse_id + local glyph_code = nodecodes.glyph local disc_code = nodecodes.disc @@ -109,25 +121,25 @@ function handlers.characters(head) report_fonts() report_fonts("checking node list, run %s",run) report_fonts() - local n = head + local n = tonut(head) while n do - local id = n.id + local id = getid(n) if id == glyph_code then - local font = n.font - local attr = n[0] or 0 - report_fonts("font %03i, dynamic %03i, glyph %C",font,attr,n.char) + local font = getfont(n) + local attr = getattr(n,0) or 0 + report_fonts("font %03i, dynamic %03i, glyph %C",font,attr,getchar(n)) elseif id == disc_code then report_fonts("[disc] %s",nodes.listtoutf(n,true,false,n)) else report_fonts("[%s]",nodecodes[id]) end - n = n.next + n = getnext(n) end end - for n in traverse_id(glyph_code,head) do - -- if n.subtype<256 then -- all are 1 - local font = n.font - local attr = n[0] or 0 -- zero attribute is reserved for fonts in context + for n in traverse_id(glyph_code,tonut(head)) do + -- if getsubtype(n) <256 then -- all are 1 + local font = getfont(n) + local attr = getattr(n,0) or 0 -- zero attribute is reserved for fonts in context if font ~= prevfont or attr ~= prevattr then if attr > 0 then local used = attrfonts[font] @@ -391,5 +403,8 @@ end -- return head, true -- end -handlers.protectglyphs = node.protect_glyphs -handlers.unprotectglyphs = node.unprotect_glyphs +local d_protect_glyphs = nuts.protect_glyphs +local d_unprotect_glyphs = nuts.unprotect_glyphs + +handlers.protectglyphs = function(n) return d_protect_glyphs (tonut(n)) end +handlers.unprotectglyphs = function(n) return d_unprotect_glyphs(tonut(n)) end |