Behdad Esfahbod
7e160dc347
[gpos] Fix unsafe-to-break of mark-attachment
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This was undetected because most of the time marks were in same
cluster of their base already.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3093
3 years ago
Simon Cozens
282642311f
Test for #2140
3 years ago
Simon Cozens
fc5354c5e5
Add test for #2516
3 years ago
Behdad Esfahbod
23159084b4
[morx] Reverse graphemese, not whole buffer
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3314
Supersedes https://github.com/harfbuzz/harfbuzz/pull/3315
3 years ago
Khaled Hosny
6c81cd9543
[tests] Add tests for platform shapers
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3115
3 years ago
Behdad Esfahbod
720ab0883b
[util] Add --single-par
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Use it in aots tests
Fixes https://github.com/harfbuzz/harfbuzz/issues/3129
Related https://github.com/harfbuzz/harfbuzz/issues/3298
3 years ago
Khaled Hosny
69d8f27c69
[meson] Require 0.55.0
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We implicitly require it for building ragel subproject. This new version
requirement should satisfied in both Fedora 33 and Debian bullseye, and
not be too cutting edge for us.
3 years ago
David Corbett
8eaee2f887
[USE] Only skip default ignorables within CCSes
3 years ago
Khaled Hosny
bb57df7a4f
[test] Add test for https://github.com/harfbuzz/harfbuzz/issues/2757#issuecomment-933531978
3 years ago
Khaled Hosny
1624550377
[test] Add test for https://github.com/harfbuzz/harfbuzz/issues/3244
3 years ago
Khaled Hosny
9fddbb3e24
[test] Rename test and split into smaller subtests
3 years ago
Khaled Hosny
c6bb719e65
[test] Add tests for Arabic decomposition
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Test that both NFC and NFD input produces identical results for fonts
that used composed fonts internally (Amiri here) and fonts that
decompose internally (Noto Nastaliq Urdu here) and that for the former
composed forms are used.
See https://github.com/harfbuzz/harfbuzz/issues/3179
3 years ago
Khaled Hosny
a9dc4fbeac
[test] Make shape test names match file names
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No idea why test names are underscorified but it it just makes calling
meson test testname harder than it should being not able to copy file
name directly.
3 years ago
Khaled Hosny
33bfe9edd6
[test] Add tests for item context
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Test pre-context and post-context in Arabic shaper, as well as
interaction of pre-context with BOT flag.
3 years ago
Behdad Esfahbod
23282c9c9d
[util/hb-subset] Support ranges in --unicodes / --unicodes-file
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3109
3 years ago
Behdad Esfahbod
e0d7060f80
[test] Rename shaping/ to shape/
3 years ago