2c024dc3cb
[subset] prune redundant cmap12 subtables.
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If the post subset cmap12 table is equivalent to another cmap subtable don't include the 12 table in the final subset. Matches change https://github.com/fonttools/fonttools/pull/2146 from fontTools.
2021-08-04 17:36:24 -06:00
ecdd8e3f18
[test] More lookup_collect_glyphs() tests
2021-08-03 10:06:27 -06:00
0da9158f62
[subset] Remove OffsetTo::serialize().
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Convert remaining uses of it to serialize_serialize() which correctly uses the object packer.
2021-06-30 14:05:48 -07:00
0989b5553a
[subset] Add test for overlaps flag setting.
2021-05-26 16:04:56 -06:00
f739e1dc6a
[subset] subset both CPAL and COLRv1
2021-05-26 15:39:42 -06:00
2b7647649a
[subset] update test-subset-gpos expected files.
2021-04-30 14:46:57 -06:00
1b79b8cd2d
[subset] update gpos tests to reflect updated behaviour.
2021-03-16 15:23:11 -07:00
1f8b1e7f18
[ENOMEM] Return gracefully if stages isn't initialized correctly ( #2639 )
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This happens if calls to 'm.lookups[table_index].push ()' has been
silently failed due to lack of memory.
This change just returns gracefully instead issuing the assert.
Fixes https://crbug.com/oss-fuzz/24494
2020-09-21 11:39:38 +03:30
122a2897e4
[aat] Remove lcar support
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Very low use, only two distinct font files, Apple Chancery.ttf and Hoefler Text.ttc
have it so it really doesn't worth the size addition and so, but one may argue that
whole ligature caret is low use but guess we better to encourage GDEF one anyway.
2020-07-06 00:05:36 +04:30
a3b9b94b63
[style] Remove fdsc support ( #2541 )
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It isn't exposed yet and low use between Apple fonts,
32 fdsc table vs 767 OS/2 tables, even Apple doesn't
support it anymore per Ned.
2020-07-06 00:05:21 +04:30
22037499b4
[style] New experimental API, hb_style_get_value
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Searches variation axes of a hb_font_t object for a specific axis first,
if not set, then tries to get default style values from different
tables of the font.
2020-06-04 20:33:39 +04:30
ca2705f1fb
[tests] Add more tests for _get_ligature_carets
2020-05-21 00:05:54 +04:30
c05458ec7f
update cff & cff2 subsetters
2020-03-05 01:22:51 +03:30
44169f3396
[draw] Fix invalid rendering of some glyph on Estedad-VF
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Basically reverts 11f3fcaFixes #2215
2020-02-29 16:04:03 +03:30
1f5a54c768
[gvar] fix infinite loop introduced by 11f3fca
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The attempt on removing end_points had made the code unreadable
and has intrdouced infinite, fixed by making the code clear what
it tries to achieve.
2020-02-24 14:30:07 +03:30
0cf050a7b1
[draw] Merge consequent move-to commands of CFF/CFF2
2020-02-23 23:23:50 +03:30
49341faee2
[fuzz] minor, move two fuzzer cases to their correct place
2020-02-12 19:17:18 +03:30
97229244eb
[fuzzer] Fix hb-set-fuzzer minor overflow issue
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Size shouldn't be smaller than the struct not its pointer size.
Fixes https://crbug.com/oss-fuzz/20655
2020-02-12 15:41:51 +03:30
3a98c7fae1
[glyf] Skip empty contours
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As https://savannah.nongnu.org/bugs/index.php?57701
2020-02-06 11:35:48 +03:30
43253e404d
Merge remote-tracking branch 'upstream/master'
2020-02-05 17:45:19 +03:30
774725b43a
[subset] Avoid incorrectly dropping cmap for NotoColorEmoji.ttf
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NotoColorEmoji.ttf uses two cmap subtables
Format 14 | Platform ID 0 | Platform Encoding ID 5
Format 12 | Platform ID 3 | Platform Encoding ID 10
This combination results in the cmap table being dropped during subsetting despite being valid/required.
2020-02-05 16:13:10 +03:30
e128f80278
parent 777ba47b50
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author ckitagawa <ckitagawa@chromium.org> 1579631743 -0500
committer ckitagawa <ckitagawa@chromium.org> 1580506176 -0500
[subset] Add CBLC support
2020-01-31 16:37:30 -05:00
7d542a5274
Refactor to two iterators
2020-01-29 10:21:00 -05:00
ed857c4680
[subset] Add COLR support
2020-01-28 15:35:53 -05:00
1438bae7a5
[ot-glyph] Add fontkit non variables fonts tests
2020-01-26 23:58:34 +03:30
99f8e52d5e
[ot-glyph] Add fontkits's variations toSVG tests
2020-01-26 23:58:34 +03:30
e44982f548
[ot-glyph] Add ttf-parser's outline_glyph tests
2020-01-26 23:58:34 +03:30
5532374f61
[ot-glyph] Add a test for #2053
2020-01-24 20:42:12 +03:30
c370da45ff
[subset] Cmap table: remove encodingRecord entry for empty cmap4 subtable
2020-01-23 17:23:55 -08:00
acb4627eba
add api test
2020-01-23 10:50:52 -08:00
72cbfb9059
remove empty lookup subtables
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Added a variant of subset_offset_array which takes an extra arg passed to serialize_subset for this impl.
Added a new api test "test-subset-gpos" for this.
2020-01-21 16:53:19 -08:00
93376a6436
Add unittests
2020-01-15 13:36:01 -08:00
1db2c1d0da
fix for cmap4 and OS_2 subsetting: maximum character code allowed is 0xFFFF
2020-01-09 10:00:32 -08:00
ea8fdfa079
Merge branch 'master' into var-subset
2019-11-22 15:59:09 -08:00
dd288840d6
[cmap] Check GID before adding ranges in format 4 & 12
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Fixes https://github.com/harfbuzz/harfbuzz/issues/2031
2019-10-29 02:09:13 +02:00
b9ff43c162
Implement gvar table and variable glyf
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Split from Ariza's "[subset] TrueType/CFF2 variable font" work on #1594
2019-10-06 08:58:40 +03:30
9ff32b79b3
Merge remote-tracking branch 'upstream/master' into glyf-rebase
2019-08-29 19:53:18 +04:30
37572882e7
[subset] cmap table to use _subset2 and new iterator frameworks
2019-08-05 11:26:34 -07:00
6e3bfecf35
Merge branch 'master' into var-subset
2019-07-29 12:25:43 -07:00
3ac03bd67c
[meta] New API, hb_ot_metadata_reference_entry for fetching meta entries
2019-07-25 17:49:51 -07:00
356b68a00a
[metrics] Add a test that actually practices variation ( #1858 )
2019-07-25 23:22:00 +04:30
386a4a64f5
regenerate subset api test result SourceHanSans-Regular.41,4C2E.retaingids.otf
2019-07-12 17:05:34 -07:00
670768e5b9
fix inc-bimap for subsetting VarStore with retain-gids
2019-07-12 16:14:23 -07:00
4ddab6facc
Merge branch 'master' into var-subset
2019-06-05 11:21:27 -07:00
6555f20958
[subset] Truncate empty gids at the end in retain-gids mode.
2019-05-16 10:34:53 -07:00
5ac4ab6868
[subset] fix for name table serializing with new serializer machinery
2019-05-07 10:59:03 -07:00
1223a352b7
Merge branch 'master' into var-subset
2019-04-29 16:43:48 -07:00
1ca4b5c770
[subset] Add unit test for str de-dup
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Also move the implementation of some methods from the .cc to the .hh
2019-04-26 15:24:47 -07:00
6faac8df83
[subset] Subsetting Name Table Step 4
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Add unit test and integration test
2019-04-26 15:24:47 -07:00
49fe81fdeb
updated api test results for HVAR/VVAR subset changes
2019-04-17 11:48:12 -07:00
Garret Rieger
Khaled Hosny
Qunxin Liu
ebraminio
ariza
ckitagawa-work
ckitagawa
blueshade7
Khaled Hosny
Behdad Esfahbod