Commit Graph

5187 Commits

Author SHA1 Message Date
Behdad Esfahbod 71c0a1429d [indic] Fix shaping of U+0A51
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
Fixes https://github.com/behdad/harfbuzz/issues/525
2017-10-02 18:20:51 +02:00
Behdad Esfahbod 0faa16a253 [ucdn] Update to Unicode 10
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
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
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)
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)
* 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
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
-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
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
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
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
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
Fixes tests/automatic-fractions.tests
2017-08-30 17:28:22 -07:00
Behdad Esfahbod b262ebcc9c [util] Fix cluster sweeping during --verify
If *I* get this wrong in 2017, I have no idea how others get their head around
cluster math...

Fixes tests/arabic-fallback-shaping.tests
2017-08-30 17:26:07 -07:00
Behdad Esfahbod 69d701b02e [util] When --verify fails, return reconstructed shape results 2017-08-30 17:07:29 -07:00
Behdad Esfahbod 099472e08b hb_buffer_diff() tweak
I like to have a mode where CONTAINS_NOTDEF and CONTAINS_DOTTEDCIRCLE are not
returned.  Abused a value of -1 for that.  hb-shape now uses it.  Fixes two
of the six tests failing with --verify in test/shaping/run-tests.sh.
2017-08-30 16:45:06 -07:00
Behdad Esfahbod e8b364b860 1.5.0 2017-08-23 15:00:45 -07:00
Behdad Esfahbod 224d20e4e1 [docs] Minor 2017-08-23 14:49:10 -07:00
Behdad Esfahbod 4387b059a0 [test] Add --verify to hb-shape
Disabled for now.  Will enable and fix failures after next release.
2017-08-23 14:35:58 -07:00
Behdad Esfahbod b2dd0c1c32 Add hb_glyph_info_get_glyph_flags()
New API.
2017-08-23 13:12:54 -07:00
Behdad Esfahbod 3e8f4f1452 Rename HB_BUFFER_DIFF_FLAG_MASK_MISMATCH to HB_BUFFER_DIFF_FLAG_GLYPH_FLAGS_MISMATCH 2017-08-22 17:56:25 -07:00
Behdad Esfahbod a9e52a1af4 [util] Prefix trace lines with "trace:", and error lines with "error:" 2017-08-15 17:30:18 -07:00
Behdad Esfahbod 7ea10c35a3 [util] Respect eot/bot in safe-to-break test; hook up hb_buffer_diff() 2017-08-15 17:25:04 -07:00
Behdad Esfahbod 8820ba29df Fix warning about "may be used uninitialized" 2017-08-15 17:12:21 -07:00
Emil A Eklund (eae) 91770e1c56 Fix signed/unsigned warning (#522)
Change hb_buffer_diff to explicitly cast result of abs to unsigned when
comparing with position_fuzz to avoid unsafe signed/unsigned comparions
warnings on windows.
2017-08-15 16:25:18 -07:00
Behdad Esfahbod 587f15ece3 Minor 2017-08-14 15:23:10 -07:00
Behdad Esfahbod a88e2a73f3 [util] Fix leaks 2017-08-14 14:49:21 -07:00
Behdad Esfahbod 338e61ad1b Fix typo 2017-08-14 12:36:38 -07:00
Jonathan Kew 331d66c7fe Add function to compare two buffers
Based on patch from Jonathan Kew.

Needs more cleaning up and documentation.

New API:
hb_buffer_diff_flags_t
hb_buffer_diff()
2017-08-14 11:44:12 -07:00
Behdad Esfahbod 219af509ef [graphite2] Fix warning 2017-08-13 15:10:26 -07:00
Behdad Esfahbod 239119a631 [unsafe-to-break] Mark all positions as unsafe in alternative shapers 2017-08-13 15:08:34 -07:00
Behdad Esfahbod 05fabbd03e [unsafe-to-break] Towards verifying unsafe-to-break in --verify
We break and shape fragments and reconstruct shape result from them.
Remains to compare to original buffer.  Going to add some buffer
comparison API and use here, instead of open-coding.
2017-08-11 20:00:55 -07:00