summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorPhilipp Gesang <phg@phi-gamma.net>2015-12-18 00:44:32 +0100
committerPhilipp Gesang <phg@phi-gamma.net>2015-12-18 00:44:32 +0100
commita2c098ec73840c855346b1afa8522585625b97d0 (patch)
tree73b89c1686f4d24cc607afd72555ff3d0be15628
parentf8d460cfb7c7cf2ff8ac5d0e1b6d9436c50dae7d (diff)
downloadluaotfload-a2c098ec73840c855346b1afa8522585625b97d0.tar.gz
[features] output feature definition info at higher noise level
-rw-r--r--src/luaotfload-features.lua28
1 files changed, 18 insertions, 10 deletions
diff --git a/src/luaotfload-features.lua b/src/luaotfload-features.lua
index bcf9968..5188051 100644
--- a/src/luaotfload-features.lua
+++ b/src/luaotfload-features.lua
@@ -948,6 +948,8 @@ setmetatableindex(types, function(t,k) t[k] = k return k end) -- "key"
--- start locals for addfeature()
+local utfbyte = unicode.utf8.byte
+
local otf = handlers and handlers.otf --- filled in later during initialization
local normalized = {
@@ -1224,10 +1226,10 @@ local tlig_specification = {
features = everywhere,
data = {
[0x0022] = 0x201D, -- quotedblright
- --[0x0027] = 0x2019, -- quoteleft
- --[0x0060] = 0x2018, -- quoteright
+ [0x0027] = 0x2019, -- quoteleft
+ [0x0060] = 0x2018, -- quoteright
},
- flags = no_flags,
+ flags = noflags,
order = { "tlig" },
prepend = true,
},
@@ -1247,7 +1249,7 @@ local tlig_specification = {
[0x00AB] = {0x003C, 0x003C}, -- LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
[0x00BB] = {0x003E, 0x003E}, -- RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
},
- flags = no_flags,
+ flags = noflags,
order = { "tlig" },
prepend = true,
},
@@ -1260,7 +1262,7 @@ local tlig_specification = {
[0x00A1] = {0x0021, 0x0060}, -- exclamdown
[0x00BF] = {0x003F, 0x0060}, -- questiondown
},
- flags = no_flags,
+ flags = noflags,
order = { "tlig" },
prepend = true,
},
@@ -1310,7 +1312,7 @@ local anum_specification = {
type = "substitution",
features = { arab = { far = true, urd = true, snd = true } },
data = anum_persian,
- flags = no_flags,
+ flags = noflags,
order = { "anum" },
valid = valid,
},
@@ -1318,7 +1320,7 @@ local anum_specification = {
type = "substitution",
features = { arab = { ["*"] = true } },
data = anum_arabic,
- flags = no_flags,
+ flags = noflags,
order = { "anum" },
valid = valid,
},
@@ -1328,7 +1330,7 @@ return {
init = function ()
if not fonts and fonts.handlers then
- logreport ("log", 0, "color",
+ logreport ("log", 0, "features",
"OTF mechanisms missing -- did you forget to \z
load a font loader?")
return false
@@ -1343,15 +1345,21 @@ return {
}
otf.enhancers.register ("check extra features",
- function (data,filename, raw)
+ function (data, filename, raw)
for feature, specification in next, extrafeatures do
+ logreport ("both", 3, "features",
+ "register synthetic feature ā€œ%sā€ for %s font ā€œ%sā€(%d)",
+ feature,
+ data.format,
+ tostring (data.metadata and data.metadata.fontname or "<unknown>"),
+ data.subfont or -1)
addfeature (data, feature, specification)
end
end)
logreport = luaotfload.log.report
if not fonts then
- logreport ("log", 0, "color",
+ logreport ("log", 0, "features",
"OTF mechanisms missing -- did you forget to \z
load a font loader?")
return false