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authorTaco Hoekwater <taco@elvenkind.com>2009-08-23 11:11:32 +0000
committerTaco Hoekwater <taco@elvenkind.com>2009-08-23 11:11:32 +0000
commit8fc3039c82d48605b5ca8b2eda3f4fdd755681e1 (patch)
tree3cd9bbdd599bc4d1ac0409e167fee2136e4c0ec9 /Master/texmf-dist/tex/context/base/font-oti.lua
parent850fc99b7cd3ae7a20065531fe866ff7bae642ec (diff)
this is context 2009.08.19 17:10
git-svn-id: svn://tug.org/texlive/trunk@14827 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/context/base/font-oti.lua')
-rw-r--r--Master/texmf-dist/tex/context/base/font-oti.lua57
1 files changed, 57 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/context/base/font-oti.lua b/Master/texmf-dist/tex/context/base/font-oti.lua
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+++ b/Master/texmf-dist/tex/context/base/font-oti.lua
@@ -0,0 +1,57 @@
+if not modules then modules = { } end modules ['font-oti'] = {
+ version = 1.001,
+ comment = "companion to font-ini.tex",
+ author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+ copyright = "PRAGMA ADE / ConTeXt Development Team",
+ license = "see context related readme files"
+}
+
+-- i need to check features=yes|no also in relation to hashing
+
+local lower = string.lower
+
+local otf = fonts.otf
+
+otf.default_language = 'latn'
+otf.default_script = 'dflt'
+
+local languages = otf.tables.languages
+local scripts = otf.tables.scripts
+
+function otf.features.language(tfmdata,value)
+ if value then
+ value = lower(value)
+ if languages[value] then
+ tfmdata.language = value
+ end
+ end
+end
+
+function otf.features.script(tfmdata,value)
+ if value then
+ value = lower(value)
+ if scripts[value] then
+ tfmdata.script = value
+ end
+ end
+end
+
+function otf.features.mode(tfmdata,value)
+ if value then
+ tfmdata.mode = lower(value)
+ end
+end
+
+fonts.initializers.base.otf.language = otf.features.language
+fonts.initializers.base.otf.script = otf.features.script
+fonts.initializers.base.otf.mode = otf.features.mode
+fonts.initializers.base.otf.method = otf.features.mode
+
+fonts.initializers.node.otf.language = otf.features.language
+fonts.initializers.node.otf.script = otf.features.script
+fonts.initializers.node.otf.mode = otf.features.mode
+fonts.initializers.node.otf.method = otf.features.mode
+
+otf.features.register("features",true) -- we always do features
+table.insert(fonts.processors,"features") -- we need a proper function for doing this
+