Behdad Esfahbod
b6fe0ab636
Add info_cc() convenience macro
2017-10-04 13:37:08 +02:00
Behdad Esfahbod
7f9e7f8689
Adjust normalizer for out-of-order marks
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We are going to implement Unicode Arabic Mark Ordering Algorithm:
http://www.unicode.org/reports/tr53/tr53-1.pdf
which will reorder marks out of their sorted ccc order. Adjust
normalizer to stop combining as soon as dangerous ordering is
detected.
2017-10-04 13:20:33 +02:00
Behdad Esfahbod
a252ad61f0
Minor
2017-10-04 13:07:08 +02:00
Behdad Esfahbod
4c05a405ac
Revert "Treat HAMZA ABOVE similar to SHADD for sorting purposes"
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This reverts commit 5a33057576
.
Proper fix coming soon.
2017-10-04 13:06:51 +02:00
Behdad Esfahbod
d695cacbf4
Shorthand format controls should not be ignored
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Fixes https://github.com/behdad/harfbuzz/issues/503
2017-10-04 11:33:47 +02:00
Behdad Esfahbod
50e95229d7
Add Chinantec language tags
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Fixes https://github.com/behdad/harfbuzz/issues/516
2017-10-04 11:28:04 +02:00
Behdad Esfahbod
9786fcd8fd
Fix GPOS v_origin ordering
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This should affect mark attachment in vertical text. I have no font to test,
but this sounds the right order.
Noticed while debugging https://github.com/behdad/harfbuzz/issues/532
2017-10-03 17:22:43 +02:00
Behdad Esfahbod
63db692fa9
[indic] Fix shaping of U+0AFB GUJARATI SIGN SHADDA
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Fixes https://github.com/behdad/harfbuzz/issues/552
2017-10-03 16:00:18 +02:00
Behdad Esfahbod
f559c63307
[indic] Implement Consonent_With_Stacker
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Fixes https://github.com/behdad/harfbuzz/issues/528
2017-10-03 15:20:07 +02:00
Behdad Esfahbod
e07669fc43
[use] Implement Consonant_With_Stacker
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Related to https://github.com/behdad/harfbuzz/issues/528
2017-10-03 14:57:14 +02:00
David Corbett
3ca9c92aa6
Test Consonant_With_Stacker in Kannada ( #530 )
2017-10-03 14:07:02 +02:00
Behdad Esfahbod
5d98de1f38
Tweak mark-base attachment
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Apparently a base glyph can also become an attached component of a
ligature if the ligature-forming lookup used IgnoreBase. This was
being confused with a non-first component of a MultipleSubst and
hence not matched for mark-attachment. Tweak test to fix.
Fixes https://github.com/behdad/harfbuzz/issues/543
2017-10-03 13:49:40 +02:00
Behdad Esfahbod
ea772932d2
Merge commit 'c44657a05d565ec5f2c32ac15d4ecfbee00ac5f7'
2017-10-03 13:25:44 +02:00
Behdad Esfahbod
771970efa1
Minor
2017-10-03 13:23:31 +02:00
Behdad Esfahbod
09cbeb2246
Make bots happy
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Fixes https://github.com/behdad/harfbuzz/issues/551
2017-10-03 13:22:07 +02:00
Behdad Esfahbod
c44657a05d
Tweak input matching some more
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Followup to 8b2c94c43f
Allow matching sequences of marks attached to different ligatures,
as supposedly the base of the subsequent marks were already jumped
over.
2017-10-03 13:14:17 +02:00
Khaled Hosny
bbe94777c9
Print test-suite.log when CI builds fail
2017-10-03 01:12:25 +03:00
Behdad Esfahbod
1633513996
Add test for U+0A51
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New Indic numbers are:
BENGALI: 353725 out of 354188 tests passed. 463 failed (0.130722%)
DEVANAGARI: 707307 out of 707394 tests passed. 87 failed (0.0122987%)
GUJARATI: 366355 out of 366457 tests passed. 102 failed (0.0278341%)
GURMUKHI: 60729 out of 60747 tests passed. 18 failed (0.0296311%)
KANNADA: 951201 out of 951913 tests passed. 712 failed (0.0747968%)
KHMER: 299071 out of 299124 tests passed. 53 failed (0.0177184%)
MALAYALAM: 1048136 out of 1048334 tests passed. 198 failed (0.0188871%)
ORIYA: 42320 out of 42329 tests passed. 9 failed (0.021262%)
SINHALA: 271662 out of 271847 tests passed. 185 failed (0.068053%)
TAMIL: 1091754 out of 1091754 tests passed. 0 failed (0%)
TELUGU: 970555 out of 970573 tests passed. 18 failed (0.00185457%)
Before 71c0a1429d
GURMUKHI used to be at 15,
because Uniscribe seems to allow this character standalone, but that looks
wrong.
2017-10-02 20:28:56 +02:00
Behdad Esfahbod
8b2c94c43f
Tweak ligature component matching for ligature formation
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If two marks want to ligate and they belong to different components of the
same ligature glyph, and said ligature glyph is to be ignored according to
mark-filtering rules, then allow.
Example Burmese senquence:
U+1004,U+103A,U+1039,U+101B,U+103D,U+102D
Test font provided by Norbert Lindenberg.
Fixes https://github.com/behdad/harfbuzz/issues/545
2017-10-02 20:03:35 +02:00
Behdad Esfahbod
71c0a1429d
[indic] Fix shaping of U+0A51
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Mark it as matra below to allow the sequence U+0A15, U+0A51, U+0A47.
Oh well...
Fixes https://github.com/behdad/harfbuzz/issues/524
2017-10-02 18:57:03 +02:00
Behdad Esfahbod
6eb8950e62
[ucdn] Oops!
2017-10-02 18:30:05 +02:00
Behdad Esfahbod
cbec0cd65e
Remove some really old cruft
2017-10-02 18:26:52 +02:00
Behdad Esfahbod
b3dff7720c
[ucdn] Update README
2017-10-02 18:22:51 +02:00
Behdad Esfahbod
57c55ef834
[ot] Improve shaper selection heuristic
2017-10-02 18:21:27 +02:00
Behdad Esfahbod
5680ef884c
[use] Hack to fix shaping of U+1A7F
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Fixes https://github.com/behdad/harfbuzz/issues/525
2017-10-02 18:20:51 +02:00
Behdad Esfahbod
0faa16a253
[ucdn] Update to Unicode 10
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Update to commit c000ebf79c095a7d58cf90090bde5715592c4834
plus this bug-fix: https://github.com/grigorig/ucdn/issues/18
2017-10-02 17:15:46 +02:00
Behdad Esfahbod
ea535a1dfa
[use] Update to Unicode 10
2017-10-02 17:02:39 +02:00
Behdad Esfahbod
29c244aff6
Minor
2017-10-02 16:36:21 +02:00
Behdad Esfahbod
1535f8c672
Add Unicode 10 scripts
2017-10-02 16:12:18 +02:00
Behdad Esfahbod
bdbe974f52
[indic] Update table to Unicode 10
2017-10-02 10:00:31 -04:00
Behdad Esfahbod
cc79b666bc
[indic] Add test for 1a0a356a0f
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https://github.com/behdad/harfbuzz/issues/538
2017-10-02 09:19:15 -04:00
Behdad Esfahbod
819cc36049
[indic] Move manual code out of generated table
2017-10-02 09:03:16 -04:00
Behdad Esfahbod
da4866f717
[arabic] Update table to Unicode 10 data
2017-10-02 08:57:06 -04:00
Behdad Esfahbod
1a0a356a0f
[indic] Categorize U+0980 BENGALI ANJI as placeholder
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Fixes https://github.com/behdad/harfbuzz/issues/538
2017-10-02 08:49:23 -04:00
jfkthame
19e77e01bc
[shape-plan] Don't look for a cached plan if variation coords are specified. Fixes #549 . ( #550 )
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This is a temporary hack just to avoid incorrect shaping results, pending proper support
for caching shape-plans with variation coordinates.
2017-10-02 08:08:49 -04:00
Behdad Esfahbod
db446cce4e
Add RELEASING.md to dist
2017-10-01 12:06:00 -04:00
ebraminio
933a81d74f
Add release checklist ( #529 )
2017-10-01 12:05:24 -04:00
mhosken
66128d3cfb
Fix missing xscale in rtl graphite unpacking ( #541 )
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* Fix missing xscale in rtl graphite unpacking
* Oops didn't need to mess with yscale
2017-09-26 14:29:45 -04:00
Behdad Esfahbod
3ca69c8c32
Use strtod_l() to correctly parse decimal numbers in French & other locales
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Test with, eg.:
$ LC_ALL=fr_FR.utf-8 ./hb-view NotoSansArabic-VF.ttf بهداد --variations wght=1.2
2017-09-14 20:50:35 -04:00
Behdad Esfahbod
9355218f58
[util] Add a few shorthand forms for commandline options
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-o, -O, -u, -v, -V
2017-09-09 11:21:07 -07:00
Behdad Esfahbod
a984e0c4d9
1.5.1
2017-09-05 11:18:35 -07:00
Behdad Esfahbod
d03f11f246
Fix buffer_diff for empty buffers
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If buffers are empty, content type should be ignored.
This fixes last of the failing tests: fuzzed.tests. Green again!
2017-09-04 20:14:13 -07:00
Behdad Esfahbod
7cc348041d
[unsafe-to-break] Fix unsafe-to-break for cluster-level=1
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Fixes tests/shaping/tests/cluster.tests
2017-09-04 20:06:21 -07:00
Behdad Esfahbod
61a9d7e6d0
Minor
2017-09-04 19:48:52 -07:00
Behdad Esfahbod
03a5a6f873
[util] Add --unicodes to hb-view / hb-shape
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Fixes https://github.com/behdad/harfbuzz/issues/154
2017-09-01 19:12:22 -07:00
Behdad Esfahbod
0e5b475d98
Minor
2017-09-01 18:28:47 -07:00
Behdad Esfahbod
3e1fc6d18b
Minor
2017-09-01 10:46:48 -07:00
Behdad Esfahbod
04f009f848
Add test accidentally removed in previous commit
2017-09-01 10:38:25 -07:00
Behdad Esfahbod
06cb162cd7
[indic] Treat Consonant_With_Stacker as consonant
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Fixes https://github.com/behdad/harfbuzz/issues/528
"Kannada JIHVAMULIYA and UPADHMANIYA insert dotted circles"
2017-09-01 10:34:56 -07:00
Behdad Esfahbod
c449d2d8c9
[unsafe-to-break] Mark during fraction-slash formation
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Fixes tests/automatic-fractions.tests
2017-08-30 17:28:22 -07:00