0417938011
[fuzzer] Mark alloc_state as unused
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It is really unused when failing-alloc isn't on.
2020-08-12 02:40:55 +04:30
2af58c3518
Revert "Remove cmake build files"
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This reverts commit 4e572c9407
2020-08-12 01:00:33 +04:30
ef2e380342
Revert "Remove cmake-config support of HarfBuzz"
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This reverts commit 75efa89343
2020-08-12 01:00:33 +04:30
0ca3557048
Turn -Wunused-but-set-variable to warning
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As #2555 turned out some glib headers are imposing that so let's turn it to warning
2020-08-12 00:38:00 +04:30
5193357832
Revert "Remove autotools build support"
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This reverts commit 01ac32aab2
2020-08-11 23:51:59 +04:30
9748ae7299
Revert "Reordering fails when GDEF table is absent #2140 "
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This reverts commit f4cd99f28ehttps://github.com/harfbuzz/harfbuzz/issues/2516#issuecomment-670969185
2020-08-11 22:51:48 +04:30
d03eecb4d6
[glyf] minor
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style improvement
2020-08-11 16:40:40 +04:30
732a9164d9
[gvar] minor
2020-08-11 16:37:55 +04:30
c0107c1e6e
[ci] test experimental APIs in Arch Linux and sanitizers
2020-08-10 14:30:34 +04:30
0c1561894a
[glyf] minor
2020-08-10 08:52:01 +04:30
f06d7331e8
[glyf] minor
2020-08-10 08:43:54 +04:30
db96c7f67a
[glyf] protect CompositeGlyph fields
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Introduce methods instead
2020-08-10 08:43:54 +04:30
e5fe363aa5
[glyf] Minor, don't pass accelerator_t to points_aggregator_t
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No need to pass it to aggregator itself
2020-08-10 07:39:36 +04:30
2b9927f7e1
[glyf] minor
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No need to pass glyph_for_gid as a lambda now that we are passing the accelerator itself
2020-08-10 06:26:21 +04:30
fce64a407d
Minor
2020-08-08 14:05:03 -06:00
ffe06c8f04
[glyf] Guard all the public APIs against null pool runs
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Fixes https://crbug.com/oss-fuzz/24575 and https://crbug.com/oss-fuzz/24737
2020-08-08 13:43:49 +04:30
01ac32aab2
Remove autotools build support
2020-08-07 23:28:12 +04:30
3d164d5883
Use printf instead of echo -n in autogen.sh
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"echo -n" is not portable and on some POSIX systems it literally prints "-n".
2020-08-07 10:45:35 +04:30
1f519c2567
[glyf] Optimize retrieval of hmtx/vmtx/gvar
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This should make glyf/gvar faster as makes it to invoke less table wrapper atomic operations and things.
$ meson build -Dexperimental_api=true --buildtype=release && ninja -Cbuild && build/perf/perf "--benchmark_filter=glyf.*- ot -"
Before:
extents/glyf - ot - SourceSerifVariable 46091 ns 46036 ns 16173
extents/glyf/vf - ot - SourceSerifVariable 4160142 ns 4154913 ns 174
extents/glyf - ot - Comfortaa 25754 ns 25726 ns 27030
extents/glyf/vf - ot - Comfortaa 2627804 ns 2624596 ns 265
extents/glyf - ot - Roboto 33556 ns 33540 ns 18513
draw/glyf - ot - SourceSerifVariable 2716848 ns 2715438 ns 256
draw/glyf/vf - ot - SourceSerifVariable 4602379 ns 4598907 ns 151
draw/glyf - ot - Comfortaa 1659364 ns 1658142 ns 417
draw/glyf/vf - ot - Comfortaa 2845100 ns 2842549 ns 246
draw/glyf - ot - Roboto 1571509 ns 1570060 ns 442
After:
extents/glyf - ot - SourceSerifVariable 34738 ns 34713 ns 21332
extents/glyf/vf - ot - SourceSerifVariable 3700510 ns 3698104 ns 187
extents/glyf - ot - Comfortaa 21604 ns 21595 ns 31907
extents/glyf/vf - ot - Comfortaa 2324787 ns 2323440 ns 296
extents/glyf - ot - Roboto 31259 ns 31246 ns 21814
draw/glyf - ot - SourceSerifVariable 2689230 ns 2687589 ns 260
draw/glyf/vf - ot - SourceSerifVariable 4625135 ns 4622036 ns 131
draw/glyf - ot - Comfortaa 1690336 ns 1689454 ns 402
draw/glyf/vf - ot - Comfortaa 2898748 ns 2897074 ns 241
draw/glyf - ot - Roboto 1570911 ns 1570138 ns 440
2020-08-07 01:21:19 +04:30
0907c10214
[gvar] minor
2020-08-07 00:15:32 +04:30
679fac87df
Skip hb_shape if buffer object is immutable
2020-08-06 23:47:35 +04:30
55c41f219f
[glyf] Clamp advance value result
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Fixes a sanitizer complain https://circleci.com/gh/harfbuzz/harfbuzz/150247 revealed by 02d1ec1
2020-08-06 23:37:43 +04:30
02d1ec1658
[gvar] Don't fail on imprefect gvar
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No need to fail even if gvar doesn't have that much glyphs
2020-08-06 22:18:35 +04:30
ec17b62457
[var] Apply variations on empty glyphs
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It was ignoring empty glyphs for no good reason, this fixes it.
Fixes #2618
2020-08-06 20:16:11 +04:30
5cab55ca90
[gvar] minor
2020-08-06 18:54:58 +04:30
20e42a2128
[docs] minor on TESTING.md
2020-08-04 16:49:27 +04:30
5a2d216f30
[docs] meson related updates on install
2020-08-04 15:25:48 +04:30
34a0532092
[meson] minor note
2020-08-04 15:14:59 +04:30
cac483bf15
[docs] Update README.python.md with meson
2020-08-03 18:41:49 +04:30
75efa89343
Remove cmake-config support of HarfBuzz
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Reverts d38f37b2#2316
2020-08-03 16:45:17 +04:30
97079a7c8f
[meson] Pass cpp_eh=none and cpp_rtti=false as default options
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If we want to support a build with exception handling and RTTI
We should reflect that on library(..., link_language: 'c') also so for
now it is ok to just set it here to get MSVC support also and we
can remove hard coded flags later upon request.
One other concern over just relying on it is on when harfbuzz is used
as a subproject and the parent project hasn't provided the same options,
that should be resolved first I think.
Closes #2584
2020-08-02 12:34:21 +04:30
749e2754c8
[meson] remove useless note about -fvisibility-inlines-hidden
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It was put there as current situation of autotools but msys2 is ok
with the flag, if something like is needed for other it can handled
as a local patch.
2020-08-02 12:21:51 +04:30
903d6a1f14
[perf] Enable ttf-parser build just with experimental_api
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ttf-parser API is subject to breaking change and we are interested on its
hb-draw like API so let's hide it more.
2020-08-02 11:40:47 +04:30
cdb7d2b9bc
[docs] Update README.python.md with meson
2020-08-02 11:26:29 +04:30
9fd48de6f0
[docs] Adopt CONFIG.md with meson
2020-08-02 11:22:09 +04:30
b0a4860d34
[docs] Remove packagers related part
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Covered by https://github.com/harfbuzz/harfbuzz/wiki/Notes-on-migration-to-meson
2020-08-02 11:15:15 +04:30
50151567c1
[ci] Disable Travis CI
2020-08-02 11:08:12 +04:30
11bb8aa83e
[meson] limit check-libstdc++ check to 0.55
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library(..., link_language: 'c') is introduced in 0.55 but we were relying on this anyway
assuming b_asneeded being true on meson.
#2614
2020-08-02 00:47:21 +04:30
9d3fbe0588
[meson] Add darwin versions to library()
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We now have,
$ otool -L src/libharfbuzz.dylib
src/libharfbuzz.dylib:
@rpath/libharfbuzz.0.dylib (compatibility version 0.0.0, current version 0.0.0)
And with the change should we get
$ otool -L src/libharfbuzz.dylib
src/libharfbuzz.dylib:
@rpath/libharfbuzz.0.dylib (compatibility version 20700.0.0, current version 20700.0.0)
2020-08-02 00:34:29 +04:30
18ab8029d5
[ENOMEM] check vector status in cmap subsetting.
2020-08-02 00:30:17 +04:30
06dbb6acbb
[ENOMEM] in GSUB ChainContext subsetting check maps for allocation errors.
2020-08-01 09:21:22 +04:30
fb1477795c
[ENOMEM] Check result of vector resize in CBDT subsetting.
2020-08-01 09:20:52 +04:30
8586bad2bd
[ci] don't install rustc on linux-ci
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https://github.com/harfbuzz/harfbuzz/pull/2610/checks?check_run_id=930572217
2020-07-31 09:28:51 +04:30
efd716de3f
[cff] Check for scalars array resize result
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24504
2020-07-31 09:27:27 +04:30
040ed094ef
[ENOMEM] popragate packed/packed_map errors to the serializer.
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Will disable further modifications based on a bad state.
2020-07-31 08:39:26 +04:30
7f358a55f4
[ENOMEM] unchecked resize in CFF2.
2020-07-31 02:04:06 +04:30
32f052b033
[ENOMEM] Fix several instances of not checking resize in CFF.
2020-07-31 02:04:06 +04:30
4cbc7d61bc
[ENOMEM] check for unset current in serializer->length().
2020-07-31 02:04:06 +04:30
0d22fb38b9
Copy parts of README.md to README
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Fixes https://github.com/harfbuzz/harfbuzz/issues/2591
2020-07-30 23:18:57 +04:30
cac3071183
[meson] minor, use null_dep one more place
2020-07-30 16:25:42 +04:30
Ebrahim Byagowi
Behdad Esfahbod
Ryan Schmidt
Garret Rieger