4f58ae60eb
[map] Keep is_used, is_tombstone as booleans
2 years ago
7ec3aad20f
[shared_ptr] Fix hb_hash() crash on nullptr
2 years ago
4d646773cf
[cplusplus] Make .reference() return T*
2 years ago
7e7a4a8f05
[cplusplus] Fix build
2 years ago
a089d91fda
[hash] Adjust hash for shared_ptr, implement it for std::hash
2 years ago
e037325efb
[hash] Remove custom hash, rely on std::hash
2 years ago
0d3d5b62ae
[cplusplus] Adjustments
2 years ago
0b35940a72
Make hb::shared_ptr hashable
2 years ago
3817bdfd7f
[hb.hh] Include hb-cplusplus.hh
2 years ago
e0f3cab246
[cplusplus] Add hb-cplusplus.hh
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/2152
2 years ago
98aaecd397
[subset] fix data race touching Crap() in cff subsetting.
2 years ago
d8d96b26e7
[threads-test] Add a threads test against hb-subset.
2 years ago
858570b1d9
[subset] add some additional 32bit var store cases.
...
Test the path where the 32 bit delta is not included.
2 years ago
209d6aa2b7
[subset] Update make files for 32bit_var_store test.
2 years ago
9c41bfe1a6
[subset] Add subset test of font with 32 bit delta in a var store.
2 years ago
c88a6a9ec3
[face] Remove const from get_user_data prototype
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This was done by mistake.
Since the returned user_data can be changed, face should not be marked
const. Other object types follow this parttern.
2 years ago
bc6ecaa262
[font-funcs] Handle case of null func but non-null destroy or user-data
2 years ago
88ccbd2c43
[font-funcs] Optimize user-data/destroy storage
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Fixes https://github.com/harfbuzz/harfbuzz/issues/2427
2 years ago
e421613e8f
[sbix] Fix conditional
2 years ago
55b911d863
[buffer] Mark getter functions as taking const buffer
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Fixes https://github.com/harfbuzz/harfbuzz/issues/2873
2 years ago
18cd15bede
Rename test
2 years ago
9e1479b5f0
[morx] Limit context length
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3097
2 years ago
62e803b361
[sbix] Limit glyph extents
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3557
2 years ago
cd05d187c8
[font] Fix undefined-behavior when scales are negative
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3555
2 years ago
fc4d42ff99
[ft] Add API to notify that hb_font_t changed
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New API:
- hb_ft_hb_font_changed()
Mostly reverts 56e0ff9ea1https://github.com/harfbuzz/harfbuzz/issues/2270
Fixes https://github.com/harfbuzz/harfbuzz/issues/3619
2 years ago
a31fd97c35
Merge pull request #3432 from harfbuzz/fuzz-verify
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[fuzz-shape] Verify shape output
https://github.com/harfbuzz/harfbuzz/pull/3432
2 years ago
e246723f0c
[shape] Fail shaping internally if buffer ops exceeded
2 years ago
5a058ba158
[shape-fuzzer] Add commented out more buffer-verify option
...
Those currently fail and I've been unable to debug them.
I tried two, passing them to hb-shape doesn't reproduce the failure. :(
2 years ago
189f65344a
[fuzz-shape] Verify shape output
...
Let the fuzzers loose on shape verify.
2 years ago
9c0c31dfaa
[buffer] When deleting glyphs, check cluster backwards as well
2 years ago
0384f80e78
[buffer-verify] If shaping buffers failed during verification, pass the test
2 years ago
eba626ff6a
[shape-plan] Return empty plan if buffer direction is invalid
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Happens if buffer creation failed.
2 years ago
a441c6c16b
[shape] Only verify if text_buffer is successful
2 years ago
f7f61aeb6f
[buffer] Add TODO item
2 years ago
d72d37008d
[shape] Allow null buffer
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Ouch!
2 years ago
33145a4b75
[test/shape] Pass --unsafe-to-concat to hb-shape
2 years ago
45a2252607
[flags] Fix undefined-behavior
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SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior ../src/hb-buffer.hh:60:1 in
failure on clusterfuzz-testcase-minimized-hb-subset-get-codepoints-fuzzer-5736539338833920
2 years ago
f3f9fc1544
[buffer] Mark glyph_flags_t as flags
2 years ago
ab143e85c3
[buffer] Add HB_BUFFER_FLAG_DEFINED and HB_BUFFER_SERIALIZE_FLAG_DEFINED
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New API:
+ HB_BUFFER_FLAG_DEFINED
+ HB_BUFFER_SERIALIZE_FLAG_DEFINED
2 years ago
9a2a857043
[ot-shape] Don't verify buffer if shaping failed
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Fixes all of fuzzing verify failures, which were result of buffer failure
on super-long results, which fails unsafe-to-break because shorter strings
don't fail shaping.
2 years ago
f8b26f43ec
Merge pull request #3606 from harfbuzz/32bit-varstore
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32bit varstore
2 years ago
6dd7e31f71
[util] Accept | as delimiter in Unicode parsing
2 years ago
5af5a56593
[VarStore] Implement writing 32bit var-store
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Untested.
Finishes fixing https://github.com/harfbuzz/harfbuzz/issues/2965
2 years ago
75112098ac
[VarStore] Implement reading 32bit var-store
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Untested.
Part of https://github.com/harfbuzz/harfbuzz/issues/2965
Serializing is incomplete.
2 years ago
334bd013d9
Skip warning when building as subproject and ragel is missing
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It is unlikely to be a developer build in that case.
2 years ago
e5d6da7905
[varStore] rename shortCount to wordCount
2 years ago
d11455f285
[blob] Fix strncpy() use in Mac resource opening code
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3616
2 years ago
9eab6d326f
[benchmark-set] Another Pause/Resume
2 years ago
ea2dd54b68
[map] Place item hash between key and value, not after them
...
This way if only one of key and value is 64bit (eg. pointer), and other is 32bit,
the whole item will fit in 128bit, whereas before it would have been bumped up to
196 if only value was 64bit (a common use-case for us.)
2 years ago
ec6cefc46a
[repacker] Simplify map types
2 years ago
Behdad Esfahbod
Garret Rieger
Xavier Claessens