Behdad Esfahbod
16c2371352
[arabick-fallback] Apply mark ligatures
2022-06-19 10:42:06 -06:00
Khaled Hosny
7f362196c5
[arabic] Split ligature array
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Generate marks and 3-component ligatures in separate arrays. The new
arrays are unused currently.
2022-06-19 10:42:06 -06:00
Khaled Hosny
6e29060af2
[arabic] Add mapping files for the PUA encoding
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Unused right now.
2022-06-19 10:42:06 -06:00
Khaled Hosny
dfc5e5a27d
[test] Skip glyph positions for test failing on CI
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We are not interested in glyph positioning for this test, and the
FreeType version on some CI machines is giving some different glyph
advances here.
2022-06-19 10:42:06 -06:00
Khaled Hosny
189e8c326e
[ft] Remap legacy Arabic PUA codepoints
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Similar to what ot font finctions does, to support Support legacy
pre-OpenType Windows 3.1-era fonts.
2022-06-19 10:42:05 -06:00
Khaled Hosny
69cbd365cc
WIP: manually add data entries for PUA ligatures
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Just a test, I’m not entirely convinced we should do this.
2022-06-19 10:42:05 -06:00
Khaled Hosny
c3f590bb1e
[arabic] Support legacy PUA shaping
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Support legacy pre-OpenType Windows 3.1-era fonts, by remapping PUA code
points in cmap table and letting our fallback shaper build the GSUB
table.
Uniscribe applies also mset-like substitution, but our fallback mark
positioning gives better results, so this is not implemented.
2022-06-19 10:42:05 -06:00
Behdad Esfahbod
b172f88c7d
Fix a warning
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D:\a\harfbuzz\harfbuzz\src\hb-bit-set-invertible.hh(83): warning C4805: '^': unsafe mix of type 'uint32_t' and type 'const bool' in operation
[870/1075] Compiling C++ object src/harfbuzz.dll.p/hb-face.cc.obj
cl : Command line warning D9025 : overriding '/EHs' with '/EHs-'
cl : Command line warning D9025 : overriding '/EHc' with '/EHc-'
2022-06-18 14:00:59 -06:00
Garret Rieger
af74ab452f
[repack] always run the sort in repack.
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This is needed to ensure virtual link ordering constraints are respected when repack is being called from fontTools. For subset usage, repack won't be called if the graph doesn't already overflow so this change doesn't cause any extra work.
2022-06-16 15:17:58 -06:00
Behdad Esfahbod
29811a720c
Fix typo
2022-06-16 14:04:08 -06:00
Behdad Esfahbod
c859cbfb88
Mark an array as static
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Not sure how this wasn't flagged before.
2022-06-16 13:55:12 -06:00
Behdad Esfahbod
19802dfdf0
Minor rename of static symbols to namespace them
2022-06-16 13:52:47 -06:00
Behdad Esfahbod
e0a5231657
[draw] Lazy-allocate user-data/destroy callback vector
2022-06-16 13:40:44 -06:00
Garret Rieger
823f32a0e2
[subset] Fix potential out of bounds write setting overlap flag on composite glyphs.
2022-06-16 12:30:59 -06:00
Behdad Esfahbod
3f9226da37
[meta] Fix typo
2022-06-16 09:28:47 -06:00
Ryan VanderMeulen
1c0eeb7cb3
Don't try to set _USE_MATH_DEFINES if already defined
2022-06-16 09:28:33 -06:00
Ryan VanderMeulen
25917c780f
Fix build warning when __GNUG__ isn't defined
2022-06-16 09:28:33 -06:00
Behdad Esfahbod
e9c0a74063
Fix clang -Wcomma warnings
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3656
2022-06-15 17:28:36 -06:00
Behdad Esfahbod
d9c18cc2f0
[indic-table] Update
2022-06-15 16:50:34 -06:00
Behdad Esfahbod
99a26bc19d
[indic-generator] Fix typo
2022-06-15 16:15:21 -06:00
Behdad Esfahbod
2cbb775866
[myanmar] Fold category P into GB
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3649
This actually now allows Asat after the Myanmar punctuation marks;
something I see in Wikipedia data.
2022-06-15 16:15:21 -06:00
Behdad Esfahbod
b350e30186
[myanmar] Remove category D completely
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3651
2022-06-15 16:15:21 -06:00
Behdad Esfahbod
8533214ac5
[khmer] Fold category Coeng completely into category H
2022-06-15 16:15:21 -06:00
Behdad Esfahbod
607a9fe793
[indic-like] Remove category duplication
2022-06-15 16:15:21 -06:00
Behdad Esfahbod
0485192195
[indic-like] Remove dependence on ot_category_t
2022-06-15 16:15:21 -06:00
Behdad Esfahbod
14049003ac
[indic-like] Reduce indic-dependency of khmer/myanmar even more
2022-06-15 16:15:21 -06:00
dependabot[bot]
a1c299da13
Bump actions/setup-python from 3 to 4
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Bumps [actions/setup-python](https://github.com/actions/setup-python ) from 3 to 4.
- [Release notes](https://github.com/actions/setup-python/releases )
- [Commits](https://github.com/actions/setup-python/compare/v3...v4 )
---
updated-dependencies:
- dependency-name: actions/setup-python
dependency-type: direct:production
update-type: version-update:semver-major
...
Signed-off-by: dependabot[bot] <support@github.com>
2022-06-15 13:05:05 -06:00
Garret Rieger
f9f0969cb6
[subset] switch to hb_memcpy.
2022-06-14 17:49:13 +01:00
Garret Rieger
1e34852f07
[subset] Fix undefined behaviour.
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Don't memcpy if there's nothing to copy.
2022-06-14 17:49:13 +01:00
Garret Rieger
311413f16b
[subset] Fix fuzzer issue.
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Fixes https://oss-fuzz.com/testcase-detail/5693568490012672 . new_index should be set from new_index2 when the entry is present in the map.
2022-06-14 17:49:13 +01:00
Matthias Clasen
4ba7980b8e
Fix the generated gobject headers
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These headers are not acceptable to modern compilers.
gcc says things like:
/usr/include/harfbuzz/hb-gobject-enums.h💯 1: warning:
function declaration isn’t a prototype [-Wstrict-prototypes]
100 | hb_gobject_ot_metrics_tag_get_type () G_GNUC_CONST;
2022-06-11 23:47:00 +01:00
Ali Chraghi
79bb3b5278
[docs] fix typo
2022-06-11 13:04:55 +01:00
Behdad Esfahbod
b5bdb9f955
Merge pull request #3648 from harfbuzz/indic-cleanup
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Indic cleanup
2022-06-11 10:44:09 +01:00
Behdad Esfahbod
98116e5cf5
[myanmar] Fix comments on categories
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894955430
2022-06-11 03:42:36 -06:00
Behdad Esfahbod
02016914b3
[indic-generator] Remove unnecessary Myanmar category=D overrides
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894685106
2022-06-10 17:24:19 -06:00
Behdad Esfahbod
937c878078
[indic-generator] Remove unnecessary override for Myanmar U+1039
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894762535
2022-06-10 17:20:15 -06:00
Behdad Esfahbod
9504037ccb
[indic-generator] Remove three unneeded Myanmar overrides U+AA74-6
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These three characters have Indic_Syllabic_Category=Consonant_Placeholder. The
original evidence that prompted these overrides says they can take tone marks.
They are not subjoined: Khamti Shan apparently does not use subjoined
characters at all. Therefore, PLACEHOLDER is good enough and these need not be
overridden to C.
https://www.unicode.org/L2/L2008/08276-khamti-proposal.pdf
https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894640713
2022-06-10 17:13:16 -06:00
Behdad Esfahbod
02eb6606d7
[indic-generator] Remove redundant PLACEHODER characters overrides
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894631922
2022-06-10 17:10:42 -06:00
Behdad Esfahbod
e16669ceac
[indic-generator] Remove redundant override of U+2010 / U+2011
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894630596
2022-06-10 17:05:35 -06:00
Behdad Esfahbod
bb255cd9a6
[indic-generator] Remove redundant override of U+0980
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894627064
2022-06-10 17:03:52 -06:00
Behdad Esfahbod
30d8c87d01
[myanmar] Document Medials
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894532676
2022-06-10 16:56:15 -06:00
Behdad Esfahbod
e1826c3714
[khmer] Reuse OT_H for OT_Coeng
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https://github.com/harfbuzz/harfbuzz/pull/3648#discussion_r894517417
2022-06-10 16:53:11 -06:00
Behdad Esfahbod
eb2f2e318a
[indic-generator] Update comment re U+104E
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https://github.com/harfbuzz/harfbuzz/pull/3648#pullrequestreview-1002150048
2022-06-10 16:47:59 -06:00
Behdad Esfahbod
0daafefdd1
Merge branch 'main' into indic-cleanup
2022-06-10 10:55:49 -06:00
Behdad Esfahbod
148283d0e0
[syllabic] Use a buffer scratch-flag for has-broken-syllable
2022-06-10 07:48:39 -06:00
Behdad Esfahbod
6997d10bc0
[arabic] Remove a couple TODO items
2022-06-10 07:43:33 -06:00
Behdad Esfahbod
e1575f2347
[iter] Remove a few TODO items
2022-06-10 07:41:39 -06:00
Behdad Esfahbod
689c77530a
[buffer] Actually remove TODO item
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In reality, one side is smaller and one side is larger. The existing code
handles that just fine.
2022-06-10 07:37:45 -06:00
Behdad Esfahbod
d09e962b9f
[buffer] Update a TODO item
2022-06-10 07:36:43 -06:00
Behdad Esfahbod
b3f689e7e5
[serializer] Remove TODO that's not gonna happen
2022-06-10 07:31:47 -06:00