diff options
Diffstat (limited to 'src/fontloader/misc/fontloader-fonts-ota.lua')
| -rw-r--r-- | src/fontloader/misc/fontloader-fonts-ota.lua | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/src/fontloader/misc/fontloader-fonts-ota.lua b/src/fontloader/misc/fontloader-fonts-ota.lua index f083fe0..256ead5 100644 --- a/src/fontloader/misc/fontloader-fonts-ota.lua +++ b/src/fontloader/misc/fontloader-fonts-ota.lua @@ -1,4 +1,4 @@ -if not modules then modules = { } end modules ['font-otx'] = { +if not modules then modules = { } end modules ['luatex-fonts-ota'] = { version = 1.001, comment = "companion to font-otf.lua (analysing)", author = "Hans Hagen, PRAGMA-ADE, Hasselt NL", @@ -24,7 +24,6 @@ local methods = allocate() analyzers.initializers = initializers analyzers.methods = methods -analyzers.useunicodemarks = false local a_state = attributes.private('state') @@ -98,8 +97,9 @@ local features = { pstf = s_pstf, } -analyzers.states = states -analyzers.features = features +analyzers.states = states +analyzers.features = features +analyzers.useunicodemarks = false -- todo: analyzers per script/lang, cross font, so we need an font id hash -> script -- e.g. latin -> hyphenate, arab -> 1/2/3 analyze -- its own namespace @@ -117,7 +117,10 @@ function analyzers.setstate(head,font) local char = getchar(current) local d = descriptions[char] if d then - if d.class == "mark" or (useunicodemarks and categories[char] == "mn") then + if d.class == "mark" then + done = true + setprop(current,a_state,s_mark) + elseif useunicodemarks and categories[char] == "mn" then done = true setprop(current,a_state,s_mark) elseif n == 0 then @@ -136,7 +139,9 @@ function analyzers.setstate(head,font) first, last, n = nil, nil, 0 end elseif id == disc_code then - -- always in the middle + -- always in the middle .. it doesn't make much sense to assign a property + -- here ... we might at some point decide to flag the components when present + -- but even then it's kind of bogus setprop(current,a_state,s_medi) last = current else -- finish @@ -213,17 +218,6 @@ registerotffeature { methods.latn = analyzers.setstate --- This info eventually can go into char-def and we will have a state --- table for generic then (unicode recognized all states but in practice --- only has only --- --- isolated : isol --- final : isol_fina --- medial : isol_fina_medi_init --- --- so in practice, without analyzer it's rather useless info which is --- why having it in char-def makes only sense for special purposes (like) --- like tracing cq. visualizing. local tatweel = 0x0640 local zwnj = 0x200C @@ -344,8 +338,6 @@ local medial = { -- isol_fina_medi_init local arab_warned = { } --- todo: gref - local function warning(current,what) local char = getchar(current) if not arab_warned[char] then |