summaryrefslogtreecommitdiff
path: root/src/fontloader/fontloader-fonts-def.lua
diff options
context:
space:
mode:
authorPhilipp Gesang <phg42.2a@gmail.com>2014-12-09 23:07:55 +0100
committerPhilipp Gesang <phg42.2a@gmail.com>2014-12-09 23:07:55 +0100
commitc076033eae06ee3f30c02bfa4d529001379eff6c (patch)
tree859c2a0ce2ae6a594f4069b053e4631383e71704 /src/fontloader/fontloader-fonts-def.lua
parentc8808efcf8bd69b6038627f92298818d9028c088 (diff)
downloadluaotfload-c076033eae06ee3f30c02bfa4d529001379eff6c.tar.gz
[fontloader] reorganize under the new import scheme
For better orientation, the fontloader tree now contains two subdirectories into which files have been reorganized: The two files required at runtime for the fontloader and luaotfload-tool are: × ``fontloader-basics-gen.lua`` × ``fontloader-fontloader.lua`` They are now kept in the ``src/fontloader/runtime/`` subdirectory. All other files from upstream are now located in ``src/fontloader/misc``. This includes a number of files that have not yet been part of Luaotfload. Currently, the *misc* set of files is not packaged along with Luaotfload. This may change in the future when there is an option to switch the merged fontloader for its constituent files, or even for upstream.
Diffstat (limited to 'src/fontloader/fontloader-fonts-def.lua')
-rw-r--r--src/fontloader/fontloader-fonts-def.lua97
1 files changed, 0 insertions, 97 deletions
diff --git a/src/fontloader/fontloader-fonts-def.lua b/src/fontloader/fontloader-fonts-def.lua
deleted file mode 100644
index 0c2f0db..0000000
--- a/src/fontloader/fontloader-fonts-def.lua
+++ /dev/null
@@ -1,97 +0,0 @@
-if not modules then modules = { } end modules ['luatex-font-def'] = {
- 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
-
--- A bit of tuning for definitions.
-
-fonts.constructors.namemode = "specification" -- somehow latex needs this (changed name!) => will change into an overload
-
--- tricky: we sort of bypass the parser and directly feed all into
--- the sub parser
-
-function fonts.definers.getspecification(str)
- return "", str, "", ":", str
-end
-
--- the generic name parser (different from context!)
-
-local list = { }
-
-local function issome () list.lookup = 'name' end -- xetex mode prefers name (not in context!)
-local function isfile () list.lookup = 'file' end
-local function isname () list.lookup = 'name' end
-local function thename(s) list.name = s end
-local function issub (v) list.sub = v end
-local function iscrap (s) list.crap = string.lower(s) end
-local function iskey (k,v) list[k] = v end
-local function istrue (s) list[s] = true end
-local function isfalse(s) list[s] = false end
-
-local P, S, R, C = lpeg.P, lpeg.S, lpeg.R, lpeg.C
-
-local spaces = P(" ")^0
-local namespec = (1-S("/:("))^0 -- was: (1-S("/: ("))^0
-local crapspec = spaces * P("/") * (((1-P(":"))^0)/iscrap) * spaces
-local filename_1 = P("file:")/isfile * (namespec/thename)
-local filename_2 = P("[") * P(true)/isname * (((1-P("]"))^0)/thename) * P("]")
-local fontname_1 = P("name:")/isname * (namespec/thename)
-local fontname_2 = P(true)/issome * (namespec/thename)
-local sometext = (R("az","AZ","09") + S("+-."))^1
-local truevalue = P("+") * spaces * (sometext/istrue)
-local falsevalue = P("-") * spaces * (sometext/isfalse)
-local keyvalue = (C(sometext) * spaces * P("=") * spaces * C(sometext))/iskey
-local somevalue = sometext/istrue
-local subvalue = P("(") * (C(P(1-S("()"))^1)/issub) * P(")") -- for Kim
-local option = spaces * (keyvalue + falsevalue + truevalue + somevalue) * spaces
-local options = P(":") * spaces * (P(";")^0 * option)^0
-
-local pattern = (filename_1 + filename_2 + fontname_1 + fontname_2) * subvalue^0 * crapspec^0 * options^0
-
-local function colonized(specification) -- xetex mode
- list = { }
- lpeg.match(pattern,specification.specification)
- list.crap = nil -- style not supported, maybe some day
- if list.name then
- specification.name = list.name
- list.name = nil
- end
- if list.lookup then
- specification.lookup = list.lookup
- list.lookup = nil
- end
- if list.sub then
- specification.sub = list.sub
- list.sub = nil
- end
- specification.features.normal = fonts.handlers.otf.features.normalize(list)
- return specification
-end
-
-fonts.definers.registersplit(":",colonized,"cryptic")
-fonts.definers.registersplit("", colonized,"more cryptic") -- catches \font\text=[names]
-
-function fonts.definers.applypostprocessors(tfmdata)
- local postprocessors = tfmdata.postprocessors
- if postprocessors then
- for i=1,#postprocessors do
- local extrahash = postprocessors[i](tfmdata) -- after scaling etc
- if type(extrahash) == "string" and extrahash ~= "" then
- -- e.g. a reencoding needs this
- extrahash = string.gsub(lower(extrahash),"[^a-z]","-")
- tfmdata.properties.fullname = format("%s-%s",tfmdata.properties.fullname,extrahash)
- end
- end
- end
- return tfmdata
-end