organicmaps/harfbuzz
13
Fork 0
mirror of https://github.com/harfbuzz/harfbuzz.git synced 2025-04-18 11:13:49 +00:00
Code Issues 1 Projects Releases Wiki Activity Actions 8
16838 commits 26 branches 189 tags 128 MiB
Commit graph

16838 commits

This branch
This branch
All branches
Author SHA1 Message Date
Behdad Esfahbod
8fe506e153 Revert "Require numerator and denominator in auto fraction" 
This reverts commit f3e86937df.
 2023-07-30 11:09:37 -06:00
David Corbett
f3e86937df Require numerator and denominator in auto fraction 2023-07-30 10:26:00 -06:00
Behdad Esfahbod
23838e5a2e [graph] Error handling 2023-07-29 13:20:14 -06:00
Behdad Esfahbod
04f4909257 [graph] Use a move instead of swap 2023-07-28 14:37:52 -06:00
Behdad Esfahbod
3bedb0eeed [graph] Minor rename 2023-07-27 16:04:01 -06:00
Behdad Esfahbod
bb1f53c254 [graph] Try fixing infinite loop found by CIFuzz under malloc fail 2023-07-27 13:29:56 -06:00
Behdad Esfahbod
db3314c1f8 [graph] Minor space type change 2023-07-27 13:20:32 -06:00
Behdad Esfahbod
6a218eaeea
Merge pull request #4343 from harfbuzz/graph-parents-map 
[graph] Use a hb_map_t to keep parents, instead of hb_vector_t
 2023-07-27 13:14:52 -06:00
Behdad Esfahbod
6bb61708ed [graph] Try fixing bots 2023-07-27 13:06:30 -06:00
Behdad Esfahbod
1b5abb1781 [graph] Speed-up vertices having only one parent 2023-07-27 12:56:06 -06:00
Behdad Esfahbod
f3d0b11d57 [graph] Make parents private 2023-07-27 12:56:06 -06:00
Behdad Esfahbod
d3b997ee70 [graph] Use a hb_map_t to keep parents, instead of hb_vector_t 
In some fonts, for example Noto Duployan-Regular, nodes can
have over a thousand parents... Speeds up 10% subsetting.
 2023-07-27 12:55:57 -06:00
Qunxin Liu
45a0d65c62 [instancer] cosmetic change 2023-07-27 10:43:48 -06:00
Behdad Esfahbod
cb320d2222 Revert "[cff] Use float instead of double" 
This reverts commit c8f67ac28e.

Tests failing.
 2023-07-27 10:43:07 -06:00
Behdad Esfahbod
c8f67ac28e [cff] Use float instead of double 
Reduces memory usage slightly.
 2023-07-27 10:34:45 -06:00
Behdad Esfahbod
b36b100ef1 [var] Remove byte_data_t; use hb_bytes_t 
Now that we have hopefully fixed the bug preventing hb_bytes_t
use, remove the hack.

Ref.
5690840ceb
https://github.com/harfbuzz/harfbuzz/issues/4138
 2023-07-26 14:42:46 -06:00
Behdad Esfahbod
c25b8c0612
Merge pull request #4335 from googlefonts/bug_fixes 
[instancer] support avar table, fix issues in STAT/fvar tables
 2023-07-26 12:47:15 -06:00
Qunxin Liu
5cab0709a4 [instancer] fix for missing to update tuple indices flag in operator += 2023-07-26 10:09:27 -07:00
Qunxin Liu
515f85d545 [instancer] fix incorrect encoded_len 2023-07-26 09:49:14 -07:00
Qunxin Liu
bccdcf5b18 [instancer] fix a bug in compiling deltas_y for gvar 2023-07-26 09:48:08 -07:00
Behdad Esfahbod
5690840ceb [map] Another try at fixing archaic clang 
Fixes (?) https://github.com/harfbuzz/harfbuzz/issues/4138
 2023-07-26 09:54:15 -06:00
Behdad Esfahbod
a3b18062b7 [trak] Fix a couple return values 2023-07-25 11:11:07 -06:00
Behdad Esfahbod
62e6f7835c [Cursive] round 2023-07-25 08:32:21 -06:00
Behdad Esfahbod
60db142784 [layout] Remove unused "max-size" cruft 2023-07-24 20:49:32 -06:00
Behdad Esfahbod
8eb7889fd4 Add max-size to static-size objects 2023-07-24 20:31:12 -06:00
Behdad Esfahbod
e322949b9b [ArrayOf] Remove fast-path for offset to max-sized objects 
Fixes timeout https://oss-fuzz.com/testcase-detail/6153196517851136
 2023-07-24 20:29:18 -06:00
dependabot[bot]
9ffea6328e Bump github/codeql-action from 2.20.4 to 2.21.0 
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 2.20.4 to 2.21.0.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](489225d82a...1813ca74c3)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-07-24 08:34:26 -06:00
dependabot[bot]
1a267f22ff Bump fonttools from 4.41.0 to 4.41.1 in /.ci 
Bumps [fonttools](https://github.com/fonttools/fonttools) from 4.41.0 to 4.41.1.
- [Release notes](https://github.com/fonttools/fonttools/releases)
- [Changelog](https://github.com/fonttools/fonttools/blob/main/NEWS.rst)
- [Commits](https://github.com/fonttools/fonttools/compare/4.41.0...4.41.1)

---
updated-dependencies:
- dependency-name: fonttools
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 2023-07-24 08:34:13 -06:00
Nikolaus Waxweiler
ca7e7e925b Fix wasm-micro-runtime build instructions 2023-07-23 15:25:48 -06:00
Nikolaus Waxweiler
a32278acd8 Fix example code 2023-07-23 15:25:48 -06:00
Behdad Esfahbod
55f41e287f [perf] Add duployan.txt 
From https://kaltashwawa.ca/2022/01/20/lovecraft-in-chinook-puspus-kopa-ulthar-tawn/
 2023-07-21 12:10:46 -06:00
Behdad Esfahbod
c91899be14 [gdef] Use set-digest for mark-filterint-sets 
Speeds up Noto Duployan-Regular.otf by 45% percent!
 2023-07-21 11:43:47 -06:00
Behdad Esfahbod
e8948a4e86 [gsubgpos] Fix optimization 
Fixes https://github.com/harfbuzz/harfbuzz/issues/4336
 2023-07-20 22:12:53 -06:00
Behdad Esfahbod
36c7ec443b [sanitize] Simplify a return 2023-07-20 18:56:46 -06:00
Qunxin Liu
13f05ab9b3 [instancer] support avar table partial instancing 2023-07-20 12:37:42 -07:00
Behdad Esfahbod
837885f0fa Revert "[sanitize/Coverage] Keep a map of sane coverages" 
This reverts commit a689114898cc3e8f1c6ba7cc49cd6c3639d91250.
 2023-07-20 12:59:57 -06:00
Behdad Esfahbod
0ab906715e [sanitize/Coverage] Keep a map of sane coverages 
Fonts like Gulzar reuse the same coverage over a thousand times
sometimes.

However, this doesn't speed up sanitize unfortunately. Looks
like calling Coverage::sanitize() is already very fast. We're
just doing A LOT of it.

The map slowed it down in fact. A set was even slower.

Going to revert.
 2023-07-20 12:59:46 -06:00
Behdad Esfahbod
7de2f515a0 [set] Remove dependency on hb-machinery.hh 2023-07-20 12:46:54 -06:00
Behdad Esfahbod
e8de5cb08f [gsubgpos] Use a couple variables 2023-07-20 11:31:13 -06:00
Behdad Esfahbod
0ccd61a3b2 [gsubgpos] Micro-optimize 2023-07-19 16:42:30 -06:00
Behdad Esfahbod
b01c165034 [gsubgpos] Minor error handling 2023-07-19 16:35:10 -06:00
Behdad Esfahbod
ee5f200bf1 [gsubgpos] Remove un unnecessary variable 2023-07-19 12:27:39 -06:00
Qunxin Liu
a0bb2d3a9b [instancer] support STAT table for all instancing operations 2023-07-19 11:21:01 -07:00
Behdad Esfahbod
42c6a3a18a [gsubgpos] Remove unnecessary condition 
Second is always set in this branch.
 2023-07-19 12:07:19 -06:00
Behdad Esfahbod
b5de54e1d4 [gsubgpos] Also match second component in (Chain)RuleSet::apply() 
Another 40% speedup in shaping Gulzar-Regular.
 2023-07-19 11:58:11 -06:00
Qunxin Liu
73d94dbde3 [instancer] bug fixes in fvar: add missing instanceCount, update axis limit 2023-07-19 10:33:57 -07:00
Richard Dodd (dodj)
02b00d7743 Update wasm-shaper.md (just a small typo) 2023-07-19 08:54:54 -06:00
Qunxin Liu
730f579f68 [instancer] store float value rather than F2DOT14 int value in axes_location map 2023-07-18 17:31:23 -06:00
Qunxin Liu
efbd257a32 [instancer] memory leak fix in cvar 2023-07-18 17:31:23 -06:00
Behdad Esfahbod
a9e9279bee
Merge pull request #4329 from googlefonts/instancer_solver_fix 
port instancer solver normalizeValue fixes from fonttools
 2023-07-18 12:24:17 -06:00