e2d2d81984
Limit how much work sanitize() can do
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6022
2018-02-18 17:28:53 -08:00
dde6448379
Another try at fixing multiple-defintion of NullPool
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This one might do it...
2018-02-11 18:24:22 -08:00
cd32177a32
Try at fixing multiple-definition of NullPool
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If we don't have visibility, make NullPool static.
2018-02-11 19:36:00 -06:00
71130a20fa
Replace Supplier.advance with Supplier::operator+=
2018-02-10 13:15:57 -06:00
ad575a5f47
Fix cast warnings on clang ( #768 )
2018-02-10 19:50:11 +03:30
c479a59988
[subset] Assemble font
2018-02-07 21:26:04 -06:00
2da0d87e76
Remove NullPool visibility hack
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We keep a separate private NullPool in libharfbuzz-subset.so
This can fire back later since now there are two separate null objects,
and comparisons to the null pool can be confused. Something to deal
with when it comes up. Ouch!
2018-02-07 12:44:35 -05:00
38df1ec8e0
TEMPORARY: remove HB_INTERNAL from null pool so subset builds again
2018-02-07 12:41:21 -05:00
e6263c7142
[aat] Wire up table length to apply()
2018-01-15 15:37:55 -05:00
9b82aa19d8
More warning fixes
2018-01-11 18:19:42 +01:00
ca42d96129
[aat] Implement RearrangementSubtable
2018-01-11 10:43:30 +01:00
6b19178ee3
Prefix int types with HB
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Such a headache that Windows defines UINT8, ...; Just prefix it.
2018-01-10 03:07:30 +01:00
470fe5b603
[aat] Implement Lookup table
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Untested, but compiles.
2018-01-10 02:50:49 +01:00
7c7cb42d81
[aat] Update previous commits for rebase on master
2018-01-10 02:50:49 +01:00
c71b55a223
[aat] Start implementing Apple AAT morx table
2018-01-10 02:50:49 +01:00
c6173a392c
Add Offset16 and Offset32
2017-11-14 21:09:03 -08:00
6f335ed1e5
Replace USHORT/SHORT/ULONG/etc with UINT16/INT16/UINT32/etc
2017-11-14 21:06:07 -08:00
c48475f33a
Whitespace
2017-11-13 20:26:29 -08:00
83d6802736
Clean up GlyphID
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After 4a27c17ea0https://github.com/behdad/harfbuzz/issues/612
2017-11-13 20:25:02 -08:00
625ae08fce
[kern] Towards implementing format-2
2017-11-06 15:06:30 -05:00
40ec3bbb55
Consolidate debug stuff into hb-debug.hh
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Part of fixing https://github.com/behdad/harfbuzz/pull/605
2017-11-03 17:18:17 -04:00
b0e33da02d
Add BinSearchArrayOf<>
2017-10-31 20:05:37 -06:00
aca378f51e
Sanitize (Headless)ArrayOf()::len to ensure it doesn't use offsets
2017-10-31 18:11:10 -06:00
5f04711314
Fix HeadlessArrayOf::sanitize_shallow()
2017-10-31 18:10:40 -06:00
af3f72f9eb
Correctly mark NullPool const
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Saves some more code size as well!
2017-10-27 15:14:44 -06:00
3205de7906
Make the NullPool HB_INTERNAL shared
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Saves 2k of .bss section.
2017-10-27 15:01:40 -06:00
4a27c17ea0
Fix IntType.cmp() to avoid narrowing down integer types
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Fixes https://github.com/behdad/harfbuzz/issues/571
2017-10-27 14:29:12 -06:00
d6f612fac8
[bsearch] Micro-optimization
2017-10-17 16:32:12 -07:00
dbdbfe3d7b
Use nullptr instead of NULL
2017-10-15 12:11:08 +02:00
c3448e8d21
Use static_assert instead of custom ASSERT_STATIC
2017-10-15 12:02:00 +02:00
b732c53eb5
Add LArrayOf<>
2017-01-22 20:31:53 -08:00
5e156fa5ed
Add LOffsetTo<>
2017-01-22 20:28:56 -08:00
784d1180de
Fix build with clang
2017-01-11 11:58:13 -08:00
1f810daf16
Port math table to hb_lazy_table_loader_t
2017-01-09 23:50:56 -08:00
ebbcc11122
Add hb_lazy_table_loader_t
2017-01-09 22:47:47 -08:00
1af9d924a4
Move lazy-loader to more generic place
2017-01-09 22:22:37 -08:00
7d1c5d8281
Compilation Error for ASSERT_STATIC on Some Compilers ( #380 )
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* this pointer in type definitions is not interpreted as a constant.
This rule is not enforced strictly by all compilers, but the Green Hills Software compiler will regard this as an error.
* Merging branches for the DEFINE_SIZE_UNION macro
Adding check for the existence of static_size field in the tested member.
2016-12-23 19:46:37 -06:00
a7edeb6f02
Make OffsetArrayOf take OffsetType template argument
2016-12-16 19:06:26 -06:00
8dddc231cf
[GX] Revert "[GX] Add VariationAlternates, to allow conditional lookups in GSUB/GPOS"
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This reverts commit 2859f1c7174d6f7ae5dcf0db5411bc0182b21594.
We are going in a different direction.
2016-12-16 19:06:26 -06:00
baa329c6a1
[GX] Add compact VariationDevice implementation
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Add compact format that uses signed bytes instead of shorts.
2016-12-16 19:06:26 -06:00
71b06fd392
[GX] Add VariationAlternates, to allow conditional lookups in GSUB/GPOS
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Not hooked up to runtime yet.
2016-12-16 19:06:26 -06:00
70eb2ff682
Check for offset overflows during sanitize
2016-12-02 19:51:23 -08:00
b92ba7bafc
[CBDT] Use CHAR instead of int8_t
2016-12-02 15:21:43 -08:00
587d46227a
[ot-font] Start implementing 'post' table, for accessing glyph names
2016-04-30 19:20:56 +02:00
6dd80faf0d
Fix FixedVersion::to_int()
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Ouch. Had broken it in 9a13ed453ehttps://github.com/behdad/harfbuzz/issues/238
Will add test soon.
2016-04-04 14:34:25 -07:00
68b6296d33
Add F2DOT14 type
2016-03-01 16:41:53 +09:00
9a13ed453e
Make FixedVersion a template
2016-02-22 15:38:44 +09:00
53c47c8582
Increase sanitize edit count from 8 to 32
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See previous commit.
2016-01-05 13:26:20 +00:00
a13b023dbf
AIX fixes
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- use '-w' instead of '\<...\>' for check-header-guards
grep manpage says these are the same
- put '-q' first in the grep options
- move VAR into hb-private.hh
- hb-font-private.hh - use [VAR] instead of [] for variable array
2015-12-12 17:44:44 -08:00
14c2de3218
Limit max edits during sanitize to 8
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Used to be 100. If a tabe needs more than one or two edits, it's
probably completely bogus...
Might help with speeding up fuzzing for
https://github.com/behdad/harfbuzz/issues/157
2015-11-04 18:00:57 -08:00
Behdad Esfahbod
Ebrahim Byagowi
Rod Sheeter
nvelinov
Steven R. Loomis