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authorMarius <mariausol@gmail.com>2011-05-12 16:40:13 +0300
committerMarius <mariausol@gmail.com>2011-05-12 16:40:13 +0300
commit749d7be28ed620f9017cb6a65735ac937d1b8a86 (patch)
tree7af803e232f42abf2e3e0f0125553b16fddaa3d7 /tex/generic
parent6c967d9258646797658ce33690739ae34d4b7f0b (diff)
downloadcontext-749d7be28ed620f9017cb6a65735ac937d1b8a86.tar.gz
beta 2011.05.12 15:19
Diffstat (limited to 'tex/generic')
-rw-r--r--tex/generic/context/luatex-fonts-merged.lua16
1 files changed, 10 insertions, 6 deletions
diff --git a/tex/generic/context/luatex-fonts-merged.lua b/tex/generic/context/luatex-fonts-merged.lua
index ad0bf402f..61f19becf 100644
--- a/tex/generic/context/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
-- merged file : luatex-fonts-merged.lua
-- parent file : luatex-fonts.lua
--- merge date : 05/11/11 10:18:26
+-- merge date : 05/12/11 15:19:18
do -- begin closure to overcome local limits and interference
@@ -3905,15 +3905,17 @@ a helper function.</p>
--ldx]]--
function constructors.checkedfeatures(what,features)
+ local defaults = handlers[what].features.defaults
if features and next(features) then
- for key, value in next, handlers[what].features.defaults do
+ features = fastcopy(features) -- can be inherited
+ for key, value in next, defaults do
if features[key] == nil then
features[key] = value
end
end
return features
else
- return fastcopy(defaults)
+ return fastcopy(defaults) -- we can change features in place
end
end
@@ -3929,6 +3931,7 @@ function constructors.initializefeatures(what,tfmdata,features,trace,report)
-- properties.mode can be enforces (for instance in font-otd)
local mode = properties.mode or (whatmodechecker and whatmodechecker(tfmdata,features,features.mode)) or features.mode or "base"
properties.mode = mode -- also status
+ features.mode = mode -- both properties.mode or features.mode can be changed
--
local done = { }
while true do
@@ -3938,6 +3941,7 @@ function constructors.initializefeatures(what,tfmdata,features,trace,report)
for i=1,#initializers do
local step = initializers[i]
local feature = step.name
+-- we could intercept mode here .. needs a rewrite of this whole loop then btu it's cleaner that way
local value = features[feature]
if not value then
-- disabled
@@ -3950,9 +3954,10 @@ function constructors.initializefeatures(what,tfmdata,features,trace,report)
tostring(value),mode or 'unknown', tfmdata.properties.fullname or 'unknown')
end
action(tfmdata,value,features) -- can set mode (e.g. goodies) so it can trigger a restart
- if mode ~= properties.mode then
+ if mode ~= properties.mode or mode ~= features.mode then
if whatmodechecker then
properties.mode = whatmodechecker(tfmdata,features,properties.mode) -- force checking
+ features.mode = properties.mode
end
if mode ~= properties.mode then
mode = properties.mode
@@ -7692,8 +7697,7 @@ function injections.handler(head,where,keep)
local d = mrks[index]
if d then
local rlmode = d[3]
- -- maybe better swap and "rlmode and rlmode < 0" as lr (1) is default
- if rlmode and rlmode > 0 then
+ if rlmode and rlmode >= 0 then
-- new per 2010-10-06, width adapted per 2010-02-03
-- we used to negate the width of marks because in tfm
-- that makes sense but we no longer do that so as a