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authorKarl Berry <karl@freefriends.org>2016-04-22 22:14:39 +0000
committerKarl Berry <karl@freefriends.org>2016-04-22 22:14:39 +0000
commitfc4466b32ed330a956ac603b00fd145524cff49a (patch)
tree2c50e2b8de13aa9233b2c76dffe201558f169e86 /Master/texmf-dist/tex/context/base/mkiv/font-mis.lua
parent50e2368597d5f6fe2057195d0ae6a9f2044923e4 (diff)
context (22apr16)
git-svn-id: svn://tug.org/texlive/trunk@40691 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/context/base/mkiv/font-mis.lua')
-rw-r--r--Master/texmf-dist/tex/context/base/mkiv/font-mis.lua51
1 files changed, 51 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/context/base/mkiv/font-mis.lua b/Master/texmf-dist/tex/context/base/mkiv/font-mis.lua
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+++ b/Master/texmf-dist/tex/context/base/mkiv/font-mis.lua
@@ -0,0 +1,51 @@
+if not modules then modules = { } end modules ['font-mis'] = {
+ version = 1.001,
+ comment = "companion to mtx-fonts",
+ author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
+ copyright = "PRAGMA ADE / ConTeXt Development Team",
+ license = "see context related readme files"
+}
+
+fonts = fonts or { }
+
+fonts.helpers = fonts.helpers or { }
+local helpers = fonts.helpers
+
+fonts.handlers = fonts.handlers or { }
+local handlers = fonts.handlers
+
+handlers.otf = handlers.otf or { }
+local otf = handlers.otf
+
+local readers = otf.readers
+
+if readers then
+
+ otf.version = otf.version or 3.018
+ otf.cache = otf.cache or containers.define("fonts", "otl", otf.version, true)
+
+ function fonts.helpers.getfeatures(name,save)
+ local filename = resolvers.findfile(name) or ""
+ if filename ~= "" then
+ local name = file.removesuffix(file.basename(filename))
+ local cleanname = containers.cleanname(name)
+ local data = containers.read(otf.cache,cleanname)
+ if data then
+ readers.unpack(data)
+ else
+ data = readers.loadfont(filename)
+ if data and save then
+ containers.write(otf.cache,cleanname,data)
+ end
+ end
+ return data and data.resources and data.resources.features
+ end
+ end
+
+else
+
+ function fonts.helpers.getfeatures(name)
+ -- not supported
+ end
+
+end