|
6e49128a
|
2023-09-01T10:27:40
|
|
[instancer] always check and update default wght/width/slnt if necessary
Sometimes default values in original file are incorrect, and if default value for an axis is not changed, then these values won't be updated
|
|
|
7b5daff5
|
2023-08-31T17:50:34
|
|
[instancer] add tests for mvar partial instancing
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|
c459b8a5
|
2023-09-16T10:27:07
|
|
[Unicode 15.1] Add tests
|
|
|
c03e4c10
|
2023-09-16T10:06:24
|
|
[Unicode 15.1] Update emoji table and cluster test
|
|
|
fd3eb2c6
|
2023-08-24T08:59:18
|
|
fuzzer fix: https://oss-fuzz.com/testcase-detail/6032126569742336
|
|
a1f034ea
|
2023-08-28T21:10:16
|
|
[repacker] fix fuzzer failure.
Fixes: https://oss-fuzz.com/testcase-detail/6490945267564544
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|
2023384b
|
2023-08-22T13:09:26
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Merge pull request #4368 from googlefonts/support_gvar
Initial implementation for gvar partial instancing
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dd8d3576
|
2023-08-22T12:54:50
|
|
[instancer] enable partial instancing tests when experimental api is on
|
|
|
ca906e87
|
2023-08-16T23:37:03
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|
[repacker] fix fuzzer timeout.
Corrects some mistakes in the handling of incoming_edges_ when memory allocation failures happen.
|
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bea26446
|
2023-08-15T14:20:54
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|
[instancer] reference all points for gvar
If a point is not referenced and delta is not inferred, set delta to 0
|
|
|
0c80aec1
|
2023-08-15T10:30:38
|
|
[COLR] Move cycle-detection to the renderer instead of cairo
Alternative fix for https://github.com/harfbuzz/harfbuzz/issues/4375
|
|
|
7d7541e3
|
2023-08-14T17:55:09
|
|
[test-paint] Print paint-color-glyph
|
|
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47231bdc
|
2023-08-14T16:52:44
|
|
[COLR/cairo/ft] Fixups to paint-color-glyph and implement for hb-ft
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58effbcc
|
2023-08-14T16:47:01
|
|
.
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483bc0a3
|
2023-08-08T15:58:20
|
|
[arabic/stch] Center the stretched group over the digits
Mostly relevant when there's one digit only.
https://github.com/harfbuzz/harfbuzz/issues/4369#issuecomment-1670361856
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9daef6ed
|
2023-08-08T13:33:11
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|
[arabic] Add test for previous commit
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0aa5dafe
|
2023-08-08T08:33:11
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|
fix bots.
-Also disable partial instancing tests for now, cause the command option
is wrapped by experimental_api
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77b158c7
|
2023-08-07T16:02:02
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|
[instancer] add tests for gvar partial instancing
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|
|
5b337130
|
2023-08-01T20:02:21
|
|
Add test for previous commit
|
|
|
94d4283b
|
2023-08-01T15:05:17
|
|
[graph] Handle a malloc fail
Fixes https://oss-fuzz.com/testcase-detail/4579249263345664
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202888ec
|
2023-07-30T11:49:08
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|
Fix mac bot
I think the new unsafe-to-concat is correct...
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|
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f19ca24a
|
2023-07-30T11:26:11
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|
Revert "Revert "Require numerator and denominator in auto fraction""
This reverts commit 8fe506e153c530affd529e7175e813c3a878faed.
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8fe506e1
|
2023-07-30T10:43:28
|
|
Revert "Require numerator and denominator in auto fraction"
This reverts commit f3e86937df345d7709de879af1d1a1502e84e1e9.
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f3e86937
|
2023-07-30T08:28:23
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Require numerator and denominator in auto fraction
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997986ab
|
2023-07-09T15:15:33
|
|
[subset/hvar] Error handling
Fixes https://oss-fuzz.com/testcase-detail/5029952234586112
|
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c8f6ae1d
|
2023-07-08T20:21:49
|
|
[subset/hvar/retaingids] Synthesize a DeltaSetIndexMap if needed
Before we were emitting the entire VarStore rows if advMap
was Null. Instead, synthesize an advMap.
20% speed up in subset_glyphs/SourceHanSans-VF.otf/retaingids benchmark.
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afe09102
|
2023-07-09T02:45:52
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[font] Actually deprecate get_glyph_shape()
We previously marked it as deprecated in the documentation but didn’t
actually deprecate it in code. Now the only known users have migrated to
draw_glyph(), lets deprecate o=it for good.
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f60dbd90
|
2023-07-08T16:21:24
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|
Fix thinko
Fixes https://oss-fuzz.com/testcase-detail/4787105656864768
|
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25297408
|
2023-07-03T10:34:26
|
|
[COLR] Fix PaintComposite sanitize timeout
Was timing out after recent sanitize() change.
Fixes https://oss-fuzz.com/testcase-detail/5692635449524224
|
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0cf759b0
|
2023-07-02T12:15:43
|
|
[Glyph] Don't shift anchored Composite if phantom_only
Fixes https://oss-fuzz.com/testcase-detail/5114131137822720
|
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cc44b3bc
|
2023-06-29T16:12:10
|
|
[subset/cff1] Handle an error condition
Fixes https://oss-fuzz.com/testcase-detail/5191907895279616
|
|
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62f5ed46
|
2023-06-28T12:02:52
|
|
[subset/cff] Fix an infinite loop
Fixes https://oss-fuzz.com/testcase-detail/5419002026131456
|
|
|
347b9448
|
2023-06-26T18:09:40
|
|
[null] Fix getting Crap(hb_bytes_t)
Fixes https://oss-fuzz.com/testcase-detail/6187272924692480
|
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6c4f975d
|
2023-06-25T23:37:08
|
|
Add a fuzzer font
|
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d8fba5c6
|
2023-06-22T19:25:54
|
|
[use] Add FM categories to `POST_BASE_FLAGS64`
|
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db700b56
|
2023-06-12T23:38:26
|
|
[subset] fix fuzzer timeout.
Fixes: https://oss-fuzz.com/testcase-detail/6681253479579648. Limits iteration of coverage table during MATH subset to valid glyphs.
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2e6919d5
|
2023-06-10T10:08:56
|
|
[subset/cff2] Error handling
Fixes https://oss-fuzz.com/testcase-detail/4916785942757376
|
|
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d08aee5a
|
2023-06-08T13:20:28
|
|
Add fuzzing test
|
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ada1e9a9
|
2023-06-06T14:46:06
|
|
[graph/serialize] Handle empty blob
Fixes https://oss-fuzz.com/testcase-detail/4877513265119232
|
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a92b288e
|
2023-06-06T14:32:25
|
|
[serializer] Handle snapshotting when current is nullptr
Happens with memory failure / fuzzing.
Fixes https://oss-fuzz.com/testcase-detail/6292420615340032
|
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c2eaedd2
|
2023-06-04T09:25:07
|
|
[fuzzing] Add a test font
From https://oss-fuzz.com/testcase-detail/5855710991482880
|
|
|
f3b4d35f
|
2023-05-29T22:38:40
|
|
[subset] Fix fuzzer crash.
https://oss-fuzz.com/testcase-detail/6608005089853440
|
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|
20c564bc
|
2023-05-26T23:04:25
|
|
[repacker] Fix fuzzer memory leak.
https://oss-fuzz.com/testcase-detail/6419865171525632
|
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a652281e
|
2023-05-26T19:47:50
|
|
[subset] Fix fuzzer timeout.
Fixes https://oss-fuzz.com/testcase-detail/5979721620652032. Timeout was caused by degenerate map insert behaviour due to poor integer hash function. Presize the map to avoid it. Also fixes collect_mapping() for cmap format 13.
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0d354e04
|
2023-05-21T19:01:04
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|
[layout] Add tests for baseline 2 APIs
|
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|
132391ad
|
2023-05-19T15:01:49
|
|
[layout] Add test for font_extents
|
|
|
77a81554
|
2023-05-04T23:01:56
|
|
[subset] Add some basic tests for a provided glyph map.
|
|
|
db23be64
|
2023-05-02T00:06:08
|
|
[subset] clamp head *Min/*Max values to fit within 16 bit signed int.
Fixes fuzzer https://oss-fuzz.com/testcase-detail/4549472192692224.
|
|
|
b3fed4fa
|
2023-04-27T22:13:30
|
|
[repacker] fix fuzzer found memory leak.
Fixes https://oss-fuzz.com/testcase-detail/5196242811748352
|
|
|
1d31da91
|
2023-04-25T15:34:06
|
|
Merge pull request #4205 from harfbuzz/gvar-optimize
Gvar optimize
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e41f3171
|
2023-04-25T20:54:27
|
|
[subset] Update expectation files for full_instance tests.
|
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|
2175f5d0
|
2023-04-24T21:13:18
|
|
[subset] Fix inefficient ItemVariationStore subsetting w/ retain_gids.
ItemVariationStore is relying on the assumption that the inner_map is populated for all output glyphs, this is not true for subsetting operations with retain gids enabled. Fixes fuzzer timeout: https://oss-fuzz.com/testcase-detail/4575222591520768.
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|
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647b0247
|
2023-04-17T22:47:47
|
|
[subset] Fix fuzzer issue https://oss-fuzz.com/testcase-detail/6521393809588224
|
|
|
3db6baa2
|
2023-04-17T20:01:17
|
|
[subset] add test for lig glyph fix.
|
|
|
14b9d8d5
|
2023-04-14T20:44:15
|
|
[subset] add --no-layout-closure flag.
Disables layout glyph closure. Fixes #4192.
|
|
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96ed2072
|
2023-04-04T10:33:58
|
|
[instancer] update bound metrics for CFF2 instancing
|
|
|
2cd81fdf
|
2023-03-30T22:11:43
|
|
[subset] fix memory leak.
Fixes fuzzer issue https://oss-fuzz.com/testcase-detail/6169920089227264
|
|
|
c1acfe99
|
2023-03-22T19:06:58
|
|
[instancer] bug fix in TupleVariationData get_size ()
We need to iterate TupleVariationHeader when calculating the total size
|
|
|
be872001
|
2023-03-24T17:30:53
|
|
[subset] fix buffer overflow fuzzer reported issue.
|
|
|
79ae6b65
|
2023-03-24T17:14:55
|
|
[subset] Fix fuzzer found memory leaks.
|
|
|
ab87d7d2
|
2023-03-20T12:24:22
|
|
[instance] add tests for colrv1 full instancing
|
|
|
f0f7f225
|
2023-03-20T18:39:49
|
|
[subset] fix fuzzer found null deref.
https://oss-fuzz.com/testcase-detail/5844352760152064
|
|
|
a84cae42
|
2023-03-15T02:39:57
|
|
[subset] Don't add invalid gids (-1) to the glyphset when loading glyph map from the accelerator.
|
|
|
09a26623
|
2023-03-14T12:48:12
|
|
Merge pull request #4168 from googlefonts/subset_name_collect
[subset] name_id closure
|
|
|
204e155a
|
2023-03-14T10:25:31
|
|
[subset] Add tests for collecting name_ids from STAT and FeatureParams
|
|
|
3d05b961
|
2023-03-13T21:34:26
|
|
[subset] track which glyphs have allocated memory so we can clean up correctly.
Fixes https://oss-fuzz.com/testcase-detail/5388270411579392
|
|
|
7a87b177
|
2023-03-13T19:50:28
|
|
Check for failed subset input creation in the fuzzer.
|
|
|
28b05e1c
|
2023-03-08T23:59:04
|
|
[subset] Fix memory leak in glyf subset.
Fixes fuzzer issue: https://oss-fuzz.com/testcase-detail/6525813890875392.
|
|
|
9286e125
|
2023-03-08T20:02:26
|
|
Don't subset a glyf table with an unknown format.
Fixes fuzzer issue: https://oss-fuzz.com/testcase-detail/4875306193518592
|
|
|
2d33a6b4
|
2023-02-28T15:31:45
|
|
[subset-fuzzer] Protect against overflow
Fixes
https://github.com/harfbuzz/harfbuzz/issues/4137#issuecomment-1448994447
|
|
|
a975ec48
|
2023-02-14T13:26:59
|
|
[instancer] apply cvar deltas
|
|
|
c0fac016
|
2023-02-22T20:54:20
|
|
[subset] update the subset fuzzer to be able to reach instancing code.
|
|
|
605aed05
|
2023-02-24T10:17:32
|
|
[instancer] bug fix in post table applying mvar deltas
|
|
|
918193eb
|
2023-02-22T23:11:29
|
|
[subset] fix a class of fuzzer timeouts caused by large shared coverage tables.
More acurately estimates the op count for CoverageFormat2 tables as the population size instead of the size in bytes.
|
|
|
ddd0f7f4
|
2023-02-22T20:23:34
|
|
[subset] Add a test for CFF2 instancing.
Adds option to disable the fonttools comparison check in the test. This is needed since CFF2 instancing is not yet supported in fonttools.
|
|
|
4a735b30
|
2023-02-19T19:51:03
|
|
[cff2-subset] Update test
|
|
|
af1e605b
|
2023-02-10T11:08:05
|
|
[instancer] bug fix
It's possible that length of all_points equals to 4 for non-empty
glyphs: a composite glyph which contains only one child glyph that is
empty.
|
|
219e2f12
|
2023-02-10T17:23:31
|
|
Clarify that those two test fonts are CC0-licensed
|
|
|
64fa5cd4
|
2023-02-07T15:50:36
|
|
[GPOS] Fix assert fail introduced recently
Was introduced in 8708b9e081192786c027bb7f5f23d76dbe5c19e8.
If these lookups are recursed to from (Chain)Context out-of-order,
it was possible that last_base > buffer->idx, in which case we
were attaching marks to a base after them... and an assertion
was failing fortunately.
Fixes https://oss-fuzz.com/testcase-detail/6377756666757120
|
|
|
474b99d1
|
2023-02-04T10:16:11
|
|
[test-paint] Fix build without FreeType
Fixes https://github.com/harfbuzz/harfbuzz/issues/4103
|
|
|
61559568
|
2023-01-27T11:05:13
|
|
[subset/COLR] add tests for copying varStore
|
|
|
6c46da77
|
2023-01-27T10:34:50
|
|
[test] Fix shell script quoting
|
|
|
e3778889
|
2023-01-26T13:26:47
|
|
[ft-colr] Conditionalize on (unreleased0 FreeType 2.13.0
That's the version that the color API is called stable, and
includes changes that we rely on.
|
|
8d80d1dd
|
2023-01-25T19:06:51
|
|
[paint] Update expected test results
These tests were affected by recent fixes.
|
|
|
5e868703
|
2023-01-25T12:27:16
|
|
[instancer] compute head/maxp values using only non-empty glyphs
|
|
0bbc9d52
|
2023-01-25T00:44:38
|
|
[fonts] move OFL-1.1 license to a higher directory
There's a bunch of font directories inside of test/ for which the vast
majority of fonts are licensed under the SIL open font license. We currently
have a COPYING file in test/shape/data/in-house/COPYING that says that most
of the fonts are OFL-1.1, but that doesn't apply to the fonts in, say,
test/api/fonts/ or test/fuzzing/fonts/. Since there are so many OFL-1.1
fonts all over test, let's move the COPYING file to the top-level test/
directory.
|
|
|
c622c6b8
|
2023-01-24T23:52:10
|
|
[font] update the license url for TestGVAREight.ttf
The url in the exif data incorrectly links to a proprietary license. However,
permission was granted for distribution under Apache-2 as part of another project,
so link to that project's license instead.
fixes #4062
|
|
|
eb0a025e
|
2023-01-24T20:40:32
|
|
Add a test for glyph names
This verifies that hb_font_get_glyph_name
returns false for nonexisting glyphs.
|
|
|
dd64266e
|
2023-01-24T19:26:20
|
|
Add a test for glyph extents
This verifies a recent fix for COLRv1 returning
0,0,-1,1 for extents of non-painting glyphs.
|
|
|
73e6f6cc
|
2023-01-24T16:14:11
|
|
[instancer] enable the missing test
|
|
|
27f72f0d
|
2023-01-24T16:08:32
|
|
[instancer] avoid double free for compiled glyph bytes
also increase the HB_GLYF_MAX_POINTS limit to 20000 cause the test file has a
.notdef glyph which is a composite glyph and has 10176 points after
get_points() call
|
|
|
e4fff64c
|
2023-01-24T00:52:26
|
|
[repacker] check duplicate() for success.
Fixes fuzzer testcase https://oss-fuzz.com/testcase-detail/5475787333828608.
|
|
|
b9879181
|
2023-01-22T09:08:51
|
|
Merge pull request #4052 from googlefonts/instancer_recalc_bounds
[instancer] recalc bounds by default when --instance option is enabled
|
|
|
e4cdaa1d
|
2023-01-22T08:36:51
|
|
[test] Fix build
|
|
|
9ba1e400
|
2023-01-22T08:31:39
|
|
[test] Remove non-free font and its test
Fixes https://github.com/harfbuzz/harfbuzz/issues/4059
|
|
|
b63159e8
|
2023-01-21T15:50:48
|
|
[PairPosFormat1] Fix stride
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55287
and generally the lookup with MediumTypes.
|
|
|
c08e5d09
|
2023-01-21T03:40:09
|
|
[hb-draw] Fix MSVC warning
warning C4305: 'initializing': truncation from 'double' to 'float'
|
|
|
89d33255
|
2023-01-20T14:15:19
|
|
[instancer] add tests
|
|
|
910adc7e
|
2023-01-17T14:23:46
|
|
[test-paint] Update expectations
|
|
|
c86bab3f
|
2023-01-17T06:29:17
|
|
[test-paint] Use G_GNUC_PRINTF
|