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authorKhaled Hosny <khaledhosny@eglug.org>2012-05-09 09:02:13 +0200
committerKhaled Hosny <khaledhosny@eglug.org>2012-05-09 09:02:13 +0200
commitbb67558c87704ad7193b07e4ef657cb9d948a9a0 (patch)
tree6360c5dfc5f7b685852aa5d677bb2e1f20e9dd53
parentdba2e8c586d45440495b247b3895e874784a3136 (diff)
downloadluaotfload-bb67558c87704ad7193b07e4ef657cb9d948a9a0.tar.gz
Sync with context beta 2012.05.08 23:00
-rw-r--r--otfl-font-def.lua33
-rw-r--r--otfl-font-otn.lua74
2 files changed, 58 insertions, 49 deletions
diff --git a/otfl-font-def.lua b/otfl-font-def.lua
index 10958cf..96de480 100644
--- a/otfl-font-def.lua
+++ b/otfl-font-def.lua
@@ -258,6 +258,24 @@ end
-- return tfmdata
-- end
+local function checkembedding(tfmdata)
+ local properties = tfmdata.properties
+ local embedding
+ if directive_embedall then
+ embedding = "full"
+ elseif properties and properties.filename and constructors.dontembed[properties.filename] then
+ embedding = "no"
+ else
+ embedding = "subset"
+ end
+ if properties then
+ properties.embedding = embedding
+ else
+ tfmdata.properties = { embedding = embedding }
+ end
+ tfmdata.embedding = embedding
+end
+
function definers.loadfont(specification)
local hash = constructors.hashinstance(specification)
local tfmdata = loadedfonts[hash] -- hashes by size !
@@ -287,21 +305,8 @@ function definers.loadfont(specification)
end
end
if tfmdata then
- local properties = tfmdata.properties
- local embedding
- if directive_embedall then
- embedding = "full"
- elseif properties and properties.filename and constructors.dontembed[properties.filename] then
- embedding = "no"
- else
- embedding = "subset"
- end
- if properties then
- properties.embedding = embedding
- else
- tfmdata.properties = { embedding = embedding }
- end
tfmdata = definers.applypostprocessors(tfmdata)
+ checkembedding(tfmdata) -- todo: general postprocessor
loadedfonts[hash] = tfmdata
designsizes[specification.hash] = tfmdata.parameters.designsize
end
diff --git a/otfl-font-otn.lua b/otfl-font-otn.lua
index 2fd910e..8e67597 100644
--- a/otfl-font-otn.lua
+++ b/otfl-font-otn.lua
@@ -2359,55 +2359,59 @@ local function prepare_lookups(tfmdata)
local description = descriptions[unicode]
- local lookups = description.slookups
- if lookups then
- for lookupname, lookupdata in next, lookups do
- action[lookuptypes[lookupname]](lookupdata,lookupname,unicode,lookuphash)
+ if description then
+
+ local lookups = description.slookups
+ if lookups then
+ for lookupname, lookupdata in next, lookups do
+ action[lookuptypes[lookupname]](lookupdata,lookupname,unicode,lookuphash)
+ end
end
- end
- local lookups = description.mlookups
- if lookups then
- for lookupname, lookuplist in next, lookups do
- local lookuptype = lookuptypes[lookupname]
- for l=1,#lookuplist do
- local lookupdata = lookuplist[l]
- action[lookuptype](lookupdata,lookupname,unicode,lookuphash)
+ local lookups = description.mlookups
+ if lookups then
+ for lookupname, lookuplist in next, lookups do
+ local lookuptype = lookuptypes[lookupname]
+ for l=1,#lookuplist do
+ local lookupdata = lookuplist[l]
+ action[lookuptype](lookupdata,lookupname,unicode,lookuphash)
+ end
end
end
- end
- local list = description.kerns
- if list then
- for lookup, krn in next, list do -- ref to glyph, saves lookup
- local target = lookuphash[lookup]
- if target then
- target[unicode] = krn
- else
- lookuphash[lookup] = { [unicode] = krn }
+ local list = description.kerns
+ if list then
+ for lookup, krn in next, list do -- ref to glyph, saves lookup
+ local target = lookuphash[lookup]
+ if target then
+ target[unicode] = krn
+ else
+ lookuphash[lookup] = { [unicode] = krn }
+ end
end
end
- end
- local list = description.anchors
- if list then
- for typ, anchors in next, list do -- types
- if typ == "mark" or typ == "cexit" then -- or entry?
- for name, anchor in next, anchors do
- local lookups = anchor_to_lookup[name]
- if lookups then
- for lookup, _ in next, lookups do
- local target = lookuphash[lookup]
- if target then
- target[unicode] = anchors
- else
- lookuphash[lookup] = { [unicode] = anchors }
+ local list = description.anchors
+ if list then
+ for typ, anchors in next, list do -- types
+ if typ == "mark" or typ == "cexit" then -- or entry?
+ for name, anchor in next, anchors do
+ local lookups = anchor_to_lookup[name]
+ if lookups then
+ for lookup, _ in next, lookups do
+ local target = lookuphash[lookup]
+ if target then
+ target[unicode] = anchors
+ else
+ lookuphash[lookup] = { [unicode] = anchors }
+ end
end
end
end
end
end
end
+
end
end