diff options
Diffstat (limited to 'tex/context/base/font-odv.lua')
| -rw-r--r-- | tex/context/base/font-odv.lua | 53 |
1 files changed, 8 insertions, 45 deletions
diff --git a/tex/context/base/font-odv.lua b/tex/context/base/font-odv.lua index eb8f7a9da..baacc3fce 100644 --- a/tex/context/base/font-odv.lua +++ b/tex/context/base/font-odv.lua @@ -830,12 +830,7 @@ function handlers.devanagari_reorder_matras(start,kind,lookupname,replacement) - current = next end local startnext = start.next --- local startprev = start.prev --- startnext.prev = startprev --- if startprev then --- startprev.next = startnext --- end -remove_node(start,start) + remove_node(start,start) local next = current.next if next then next.prev = start @@ -889,13 +884,8 @@ function handlers.devanagari_reorder_reph(start,kind,lookupname,replacement) if next and next.id == glyph_code and next.subtype<256 and next.font == startfont and has_attribute(next,a_syllabe) == startattr and zw_char[next.char] then current = next end --- startnext = start.next --- startprev = start.prev --- startnext.prev = startprev --- if startprev then --- startprev.next = startnext --- end -remove_node(start,start) + startnext = start.next + remove_node(start,start) local next = current.next if next then next.prev = start @@ -914,12 +904,7 @@ remove_node(start,start) while current and current.id == glyph_code and current.subtype<256 and current.font == startfont and has_attribute(current,a_syllabe) == startattr do --step 4 if has_attribute(current,a_state) == 9 then --post-base startnext = start.next --- startprev = start.prev --- startnext.prev = startprev --- if startprev then --- startprev.next = startnext --- end -remove_node(start,start) + remove_node(start,start) local prev = current.prev start.prev = prev prev.next = start @@ -951,19 +936,12 @@ remove_node(start,start) -- here we can loose the old start node: maybe best split cases if c then startnext = start.next - -- if c ~= startnext then -- needs testing --- startprev = start.prev --- startnext.prev = startprev --- if startprev then --- startprev.next = startnext --- end -remove_node(start,start) + remove_node(start,start) local prev = c.prev start.prev = prev prev.next = start start.next = c c.prev = start - -- end start = startnext startattr = has_attribute(start,a_syllabe) end @@ -978,12 +956,7 @@ remove_node(start,start) end if start ~= current then startnext = start.next --- startprev = start.prev --- startnext.prev = startprev --- if startprev then --- startprev.next = startnext --- end -remove_node(start,start) + remove_node(start,start) local next = current.next if next then next.prev = start @@ -1026,12 +999,7 @@ function handlers.devanagari_reorder_pre_base_reordering_consonants(start,kind,l end end startnext = start.next --- startprev = start.prev --- startnext.prev = startprev --- if startprev then --- startprev.next = startnext --- end -removenode(start,start) + removenode(start,start) local next = current.next if next then next.prev = start @@ -1050,12 +1018,7 @@ removenode(start,start) while current and current.id == glyph_code and current.subtype<256 and current.font == startfont and has_attribute(current,a_syllabe) == startattr do if not consonant[current.char] and has_attribute(current,a_state) then --main startnext = start.next --- startprev = start.prev --- startnext.prev = startprev --- if startprev then --- startprev.next = startnext --- end -removenode(start,start) + removenode(start,start) local prev = current.prev start.prev = prev prev.next = start |