824
34%

Ran 08 Dec 2015 12:31PM UTC

Jobs 1

Files 162

Run time 5s

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Build # 824

Build Type

push

travis-ci

Committed by

behdad

Commit Message

Remove final pause from Arabic shaper

Back in the old days, we used to apply 'calt' and 'cswh' in Arabic shaper,
with a pause in between.  Then we disabled the 'cswh' because Microsoft
disabled it, but forgot to remove the unnecessary pause.  Do that now.

This has the benefit that it fixes shaping with monbaiti from Windows 10.
In that version of that font, the lookups from 'calt' are duplicated in
'rclt', and Mongolian was changed to go through Universal Shaping Engine.
We still use the Arabic shaper for Mongolian.  With a pause after 'calt',
we were applying the duplicate lookups from 'calt' and 'rclt' twice.  It
happened to be the case that these lookups were NOT idempotent.  So we
were getting wrong shaping.  See thread "Windows 10 monbaiti.ttf upgrade
(5.01 -> 5.51) caused loss of diacritical marks when shaped with harfbuz"
on the mailing list.  This fixes that.

Run Details

3255 of 9780 relevant lines covered (33.28%)

20.86 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
2	824.2	08 Dec 2015 12:31PM UTC	0	33.28	Travis Job 824.2

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