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authorPhilipp Gesang <phg42.2a@gmail.com>2014-12-08 20:29:21 +0100
committerPhilipp Gesang <phg42.2a@gmail.com>2014-12-08 20:29:21 +0100
commit56b0d91f4dc7416538ac4c1af04c52ac5bf5929b (patch)
tree141750099992a4940d3810f4647644b8dbfb8ec3 /src/luaotfload-fonts-cbk.lua
parenta33dddf428bd44af867d1ee78b13fcf73d725ca5 (diff)
downloadluaotfload-56b0d91f4dc7416538ac4c1af04c52ac5bf5929b.tar.gz
[*] reorganize src/ subtree
This moves the fontloader files into a separate subdirectory to simplify maintainance.
Diffstat (limited to 'src/luaotfload-fonts-cbk.lua')
-rw-r--r--src/luaotfload-fonts-cbk.lua68
1 files changed, 0 insertions, 68 deletions
diff --git a/src/luaotfload-fonts-cbk.lua b/src/luaotfload-fonts-cbk.lua
deleted file mode 100644
index 9db94f6..0000000
--- a/src/luaotfload-fonts-cbk.lua
+++ /dev/null
@@ -1,68 +0,0 @@
-if not modules then modules = { } end modules ['luatex-fonts-cbk'] = {
- version = 1.001,
- comment = "companion to luatex-*.tex",
- author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
- copyright = "PRAGMA ADE / ConTeXt Development Team",
- license = "see context related readme files"
-}
-
-if context then
- texio.write_nl("fatal error: this module is not for context")
- os.exit()
-end
-
-local fonts = fonts
-local nodes = nodes
-
--- Fonts: (might move to node-gef.lua)
-
-local traverse_id = node.traverse_id
-local glyph_code = nodes.nodecodes.glyph
-
-function nodes.handlers.characters(head)
- local fontdata = fonts.hashes.identifiers
- if fontdata then
- local usedfonts, done, prevfont = { }, false, nil
- for n in traverse_id(glyph_code,head) do
- local font = n.font
- if font ~= prevfont then
- prevfont = font
- local used = usedfonts[font]
- if not used then
- local tfmdata = fontdata[font] --
- if tfmdata then
- local shared = tfmdata.shared -- we need to check shared, only when same features
- if shared then
- local processors = shared.processes
- if processors and #processors > 0 then
- usedfonts[font] = processors
- done = true
- end
- end
- end
- end
- end
- end
- if done then
- for font, processors in next, usedfonts do
- for i=1,#processors do
- local h, d = processors[i](head,font,0)
- head, done = h or head, done or d
- end
- end
- end
- return head, true
- else
- return head, false
- end
-end
-
-function nodes.simple_font_handler(head)
--- lang.hyphenate(head)
- head = nodes.handlers.characters(head)
- nodes.injections.handler(head)
- nodes.handlers.protectglyphs(head)
- head = node.ligaturing(head)
- head = node.kerning(head)
- return head
-end