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authorPhilipp Gesang <phg@phi-gamma.net>2016-06-12 18:14:33 +0200
committerPhilipp Gesang <phg@phi-gamma.net>2016-06-12 18:14:33 +0200
commitd8ba9c36eaf49c1f28b8e8f11c969b77ece32db4 (patch)
treed4cdef7062d4d75734c9a170afc861ae14858a32 /src/fontloader/misc/fontloader-font-ots.lua
parent3bbb743eb16f83c118776a7689b4826911c41bb1 (diff)
downloadluaotfload-d8ba9c36eaf49c1f28b8e8f11c969b77ece32db4.tar.gz
[fontloader] sync with Context as of 2016-06-12
Diffstat (limited to 'src/fontloader/misc/fontloader-font-ots.lua')
-rw-r--r--src/fontloader/misc/fontloader-font-ots.lua15
1 files changed, 9 insertions, 6 deletions
diff --git a/src/fontloader/misc/fontloader-font-ots.lua b/src/fontloader/misc/fontloader-font-ots.lua
index 669668e..51704bf 100644
--- a/src/fontloader/misc/fontloader-font-ots.lua
+++ b/src/fontloader/misc/fontloader-font-ots.lua
@@ -124,7 +124,7 @@ local trace_cursive = false registertracker("otf.cursive", function(v
local trace_preparing = false registertracker("otf.preparing", function(v) trace_preparing = v end)
local trace_bugs = false registertracker("otf.bugs", function(v) trace_bugs = v end)
local trace_details = false registertracker("otf.details", function(v) trace_details = v end)
-local trace_applied = false registertracker("otf.applied", function(v) trace_applied = v end)
+----- trace_applied = false registertracker("otf.applied", function(v) trace_applied = v end)
local trace_steps = false registertracker("otf.steps", function(v) trace_steps = v end)
local trace_skips = false registertracker("otf.skips", function(v) trace_skips = v end)
local trace_directions = false registertracker("otf.directions", function(v) trace_directions = v end)
@@ -239,7 +239,7 @@ local cursonce = true
local fonthashes = fonts.hashes
local fontdata = fonthashes.identifiers
-local otffeatures = fonts.constructors.newfeatures("otf")
+local otffeatures = fonts.constructors.features.otf
local registerotffeature = otffeatures.register
local onetimemessage = fonts.loggers.onetimemessage or function() end
@@ -3389,9 +3389,13 @@ local function featuresprocessor(head,font,attr)
end
- if attr == 0 then
- attr = false -- some 10% faster when no dynamics but hardly measureable on real runs
- end
+ -- some 10% faster when no dynamics but hardly measureable on real runs .. but: it only
+ -- works when we have no other dynamics as otherwise the zero run will be applied to the
+ -- whole stream for which we then need to pass another variable which we won't
+
+ -- if attr == 0 then
+ -- attr = false
+ -- end
head = tonut(head)
@@ -3484,7 +3488,6 @@ local function featuresprocessor(head,font,attr)
local start = head -- local ?
rlmode = 0 -- to be checked ?
if nofsteps == 1 then -- happens often
-
local step = steps[1]
local lookupcache = step.coverage
if not lookupcache then