1aa353e4fc
Fix tests
2018-10-16 15:26:51 -07:00
98d4ad02b9
[fuzzing] One more
2018-10-16 15:17:31 -07:00
e6f267c3df
[fuzzing] Add more clusterfuzz tests I had lying around
2018-10-16 15:16:20 -07:00
e53206271d
Add all the fonts found by fuzzers to the repo ( #1258 )
2018-10-17 01:42:04 +03:30
2137582c96
[morx] Reword ligation
...
Still fails MORX-41. Am talking to Sascha to better understand what CoreText
is doing.
2018-10-16 14:46:07 -07:00
c53a25c657
[morx] Comment
2018-10-16 13:57:35 -07:00
c46d42f8f2
[test/text-rendering-tests] Update from upstream
2018-10-16 13:39:54 -07:00
5eb7e7f646
Revert "[vector] Simplify Sort" and "More of the same"
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This reverts commit de0b9a4664921f0e6ec7
2018-10-16 13:33:14 -07:00
661340c475
[kern] Scale kern pairs before applying
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1255
Fixes https://github.com/harfbuzz/harfbuzz/issues/1252
2018-10-16 13:24:29 -07:00
de0b9a4664
[vector] More of the same
2018-10-16 13:01:27 -07:00
921f0e6ec7
[vector] Simplify sort
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Hopefully this fits fine with SFINAE with all our compilers.
2018-10-16 13:01:27 -07:00
61510b63c1
[test] Minor cleanup in test-multithread and test-ot-name ( #1256 )
2018-10-16 14:17:21 +03:30
42b75dc3a7
[kerx] Minor, remove debug bit
2018-10-16 10:58:09 +03:30
11703afce6
[kerx] Fix Format6 sanitize
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Fixes https://oss-fuzz.com/v2/testcase-detail/5650286710882304
2018-10-15 21:17:08 -07:00
4c27da7638
[CBDT] Fix more offsetting
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Fixes https://oss-fuzz.com/v2/testcase-detail/5750379279548416
2018-10-15 19:46:45 -07:00
0f85edb778
[morx] Another end-of-text corner case
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10990
2018-10-15 11:15:54 -07:00
55d5ea666c
[kerx] Merge clusters in Ligature
2018-10-15 11:05:10 -07:00
bb35725cd7
[kerx/morx] More end-of-text protection
2018-10-15 11:05:10 -07:00
8f3048a1f8
[dump-emoji] minor
2018-10-15 12:16:47 +03:30
27e095a613
[dump-emoji] better explaination of the usage
2018-10-15 01:41:49 -07:00
8dc6296818
[ot-font] Implement TrueType v_origin
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Fixes https://github.com/harfbuzz/harfbuzz/issues/537
2018-10-15 01:09:05 -07:00
6e07076fd0
[blob] Fix UBSan error
2018-10-14 22:22:45 -07:00
fc812faaa9
[CBDT] Fix more offsetting issues
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Fixes https://github.com/harfbuzz/harfbuzz/issues/960
dump-emoji still segfaults. Needs debugging.
2018-10-14 21:32:25 -07:00
6aee3bb87c
[CBDT] Fix offset handling
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Fixes https://github.com/harfbuzz/harfbuzz/issues/960
2018-10-14 21:08:42 -07:00
da744c6b3e
[CBDT] More UnsizedArrayOf cleanup
2018-10-14 20:51:45 -07:00
2995b4465b
[CBDT] Simplify sanitize
2018-10-14 20:37:57 -07:00
1c76c8f6ff
[morx] Handle end-of-text conditions in Insertion
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10955
2018-10-14 19:39:31 -07:00
60c1397673
[buffer] Fix output_glyph at end of buffer
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Part of https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10955
2018-10-14 19:38:14 -07:00
7efa38257b
[aat] More protection against buffer fail
2018-10-14 19:30:44 -07:00
e1add2a275
[hmtx] Whitespace
2018-10-14 16:26:03 -07:00
62376a7d98
Ignore signed-integer-overflow while kerning
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1247
2018-10-14 15:20:50 -07:00
40f2b9355c
[kerx] Fix Format1 sanitize
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=10948
2018-10-14 14:56:32 -07:00
44af1f93ee
[aat] Whitespace
2018-10-14 14:52:17 -07:00
56b8dd17f6
[aat] Finish off massaging table
2018-10-13 19:03:33 -04:00
e0c5e0d91b
[aat] WIP remove feature mapping here from hb-coretext
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Need to map enum values to numerics since we don't have CoreText headers.
2018-10-13 18:46:52 -04:00
cb05774913
[coretext] Prepare AAT feature mapping to be moved
2018-10-13 17:03:32 -04:00
de6e414c56
[kerx] Sanitize more
2018-10-13 13:48:22 -04:00
71f76f2f39
[kerx] Fix-up previous commit
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A "&" was missing. Go back to using pointers that are less error-prone.
2018-10-13 13:36:27 -04:00
6d4b054234
[kerx] Use sanitizer instead of handcoded runtime sanitization
2018-10-13 12:20:33 -04:00
5733113662
[kerx] Wire up context down to get_kerning
2018-10-13 12:16:12 -04:00
c4502833b7
[kerx] Use sanitizer.get_num_glyphs() instead of face->get_num_glyphs()
2018-10-13 12:09:59 -04:00
fc45e698f2
[kerx] Protext against overflows
2018-10-13 12:09:59 -04:00
ed2ee78136
[hangul] Fix use-after-free issue
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out_info might have moved since we copied it's position into local
info var.
Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=894937
2018-10-13 12:09:59 -04:00
63109432cf
Cosmetic and minor changes
2018-10-13 07:23:33 -04:00
c0a6814b49
Touch up new API
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New API:
+hb_ot_layout_feature_get_name_ids()
+hb_ot_layout_feature_get_characters()
2018-10-12 16:06:39 -04:00
477bc9aafe
Add hb-ot-name.h
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Actual name-fetching API to come later.
New API:
hb_name_id_t
HB_NAME_ID_INVALID
2018-10-12 16:06:39 -04:00
dc49bd8d81
Add two APIs for getting stylistic set labels
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* hb_ot_layout_feature_get_characters
* hb_ot_layout_feature_get_name_ids
However HarfBuzz currently doesn't expose an API for retrieving the actual
information associated with NameId from the `name` table and that should be
done separately.
2018-10-12 16:06:39 -04:00
e9f9c0d81c
[sanitize] Reorder condition to silence bogus gcc warning
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Was givin a dozen of:
../../src/hb-machinery.hh: In member function ‘bool AAT::ankr::sanitize(hb_sanitize_context_t*) const’:
../../src/hb-machinery.hh:307:23: warning: missed loop optimization, the loop counter may overflow [-Wunsafe-loop-optimizations]
bool ok = --this->max_ops > 0 &&
~~~~~~~~~~~~~~~~~~~~~~
this->start <= p &&
~~~~~~~~~~~~~~~~~~~
p <= this->end &&
~~~~~~~~~~~~~~~^~
(unsigned int) (this->end - p) >= len;
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
I believe those are bogus, but this silences them and does not introduce
logic issues I believe.
2018-10-12 16:06:39 -04:00
1a6b5ac6c3
Add HB_DEPRECATED_FOR and mark relevant symbols
2018-10-12 16:06:39 -04:00
c9413d7bb5
[graphite] Add HB_DEPRECATED annotation
2018-10-12 16:06:39 -04:00
Behdad Esfahbod
Ebrahim Byagowi