From 9e1efb4c32dc1ef8319e9fd7bb708aa7eaec43ec Mon Sep 17 00:00:00 2001 From: Philipp Gesang Date: Sun, 24 Apr 2016 20:40:43 +0200 Subject: [db,loaders] clarify support for PFB The current PFB loader, although it is indeed completely independent of the FF libraries, is not yet feature complete. Only the loading of vectors is supported which suffices for font rendering given the AFM information. According to Hans, we have decent chance of it growing into a full-fledged reader for 1.0. --- src/luaotfload-loaders.lua | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'src/luaotfload-loaders.lua') diff --git a/src/luaotfload-loaders.lua b/src/luaotfload-loaders.lua index f0c1913..8a29256 100644 --- a/src/luaotfload-loaders.lua +++ b/src/luaotfload-loaders.lua @@ -49,6 +49,14 @@ local unsupported_reader = function (format) end end +local afm_compat_message = function (specification, method) + logreport ("both", 0, "loaders", + "PFB format only supported with matching \z + AFM; redirecting (“%s”, “%s”).", + tostring (specification.name), tostring (method)) + return fonts.readers.afm (specification, method) +end + local install_formats = function () local fonts = fonts if not fonts then return false end @@ -81,7 +89,7 @@ local install_formats = function () return aux ("evl", eval_reader) and aux ("lua", lua_reader) and aux ("pfa", unsupported_reader "pfa") - and aux ("pfb", unsupported_reader "pfb") + and aux ("pfb", afm_compat_message) --- pfb loader is incomplete and aux ("ofm", readers.tfm) and aux ("dfont", unsupported_reader "dfont") end -- cgit v1.2.3