7c241651ac
[algs] Don't forward rvalue twice
...
Part of https://github.com/harfbuzz/harfbuzz/issues/2293
2020-11-30 16:38:53 -07:00
53806e5b83
Tiny improvement on previous commit
...
Functionally the same.
2020-11-25 11:51:37 -07:00
a5f6f869e8
Drop layout table if layout lookup accelerator allocation failed
...
If the table is kept, when the table is present but only the accelerator
allocation failed, then we run into nullptr dereferences downstream in
hb_ot_map_t::apply when trying to access proxy.accels[i].
To fix this, instead of only setting lookup_count of accelerator_t
itself, drop the whole table to avoid hb-ot-map construction assuming
that the lookups will work correctly despite accelerator allocation
having failed.
Fixes:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24490
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24490
2020-11-25 10:18:04 -08:00
b2e7bb2a7c
Don’t map BCP 47 to coincidentally similar OT tag
2020-11-22 19:35:47 -08:00
e1df2c5277
Map ISO 639 code qul to language system tag 'QUH '
2020-11-22 11:52:23 -07:00
bac8a856f8
Revert "[CI] Don’t install ragel on circleci jobs"
...
This reverts commit 9a9da110a5
2020-11-21 08:41:06 -07:00
f579c66108
Mark variable unused
...
Hopefully fixes build with newer ragel.
https://github.com/adrian-thurston/ragel/issues/56
Fixes https://github.com/harfbuzz/harfbuzz/issues/2752
2020-11-21 08:41:06 -07:00
f83496a910
[use] Remove workaround for reserved code points
...
See <https://github.com/microsoft/font-tools/issues/12 >.
2020-11-20 15:37:37 -07:00
17da41bd06
Update language system tag registry to OT 1.8.4
2020-11-18 11:13:35 -08:00
385d9c08d8
Merge pull request #2700 from xclaesse/cairo-ft
...
meson: Fix cairo_ft_dep when fontconfig is a subproject
2020-11-17 19:43:22 +02:00
9722b4b269
Meson: Update all wrap files to latest version
2020-11-17 11:56:52 -05:00
a082fe400d
ci: Install meson 0.56.0 in crossbuild-win32
...
It is required for using cairo as subproject.
2020-11-17 11:52:35 -05:00
e2ba0e009e
meson: Fix check for cairo and cairo-ft dependencies
...
When cairo comes from a subproject fallback it should still take
cairo-ft dependency, otherwise it miss freetype2 cflags.
Also update wrap file to use upstream repository now that meson support
has been merged.
This requires Meson >= 0.54.0 because cairo itself requires that version
and we use the new `fallback: 'cairo'` syntax without specifying a
variable name because cairo does not provide a variable name for
cairo-ft.
2020-11-17 11:52:35 -05:00
c4ade4fdd6
Merge pull request #2686 from simoncozens/more-tracing
...
More tracing
2020-11-17 14:32:04 +02:00
fd8f4ffcc6
Trace reorder, not normalize
2020-11-17 09:05:40 +00:00
2e0193d741
Add more cast spaces
2020-11-17 09:05:40 +00:00
4bb6d54e3b
Missing cast
2020-11-17 09:05:40 +00:00
8e1bedc50b
Keep phase names
2020-11-17 09:05:40 +00:00
428c111f13
Fix spacing around casts
2020-11-17 09:05:40 +00:00
f19018da41
Smaller issues from review
2020-11-17 09:05:40 +00:00
8b3b835a0a
Trace normalization and preprocessing stages
2020-11-17 09:05:40 +00:00
b50099bff2
Trace reordering in pause functions
2020-11-17 09:05:40 +00:00
e6c21d7b58
Merge pull request #2692 from ffontaine/master
...
src/meson.build: allow introspection when cross-compiling
2020-11-17 08:53:32 +02:00
0c3dcfae19
Merge remote-tracking branch 'upstream/master'
2020-11-17 07:31:07 +01:00
3bd43bd023
Map more ISO 15924 variants to `hb_script_t`s
2020-11-16 22:18:15 -08:00
27170e058d
Fix names for language tag in gen-tag-table.py
...
A BCP 47 language tag with both a script subtag and a region subtag
would be printed as a human-readable name in hb-ot-tag-table.hh as if it
only had its language subtag.
2020-11-16 10:59:07 -08:00
5091ea7e24
Merge pull request #2733 from astiob/buffer-context-doc
...
[docs] Describe buffer context applicability more explicitly
2020-10-24 22:37:52 +02:00
07961daed0
[docs] Describe buffer context applicability more explicitly
...
Make it abundantly clear that the context's script etc. don't matter.
Fixes https://github.com/harfbuzz/harfbuzz/issues/2730
2020-10-24 21:58:02 +03:00
69cc214c9a
Merge pull request #2729 from khaledhosny/autotools-pkg-config
...
[autotools] Require pkg-config 0.28
2020-10-24 10:41:33 +02:00
5adc1344a4
[ci] Upload meason logs on some CircleCI jobs
2020-10-23 19:02:54 +02:00
71376f88ef
[ci] CircleCI removed xcode:9.0.1 image
...
The replacement run newer versions of macOS (10.13.3), making this job
obsolete as it tests nothing the other jobs don’t test.
2020-10-23 19:02:41 +02:00
05403a07b5
[autotools] Require pkg-config 0.28
...
Follow up 0615c7b64bfixes #1565 .
This seems to be the version that fixed the circular dependency, based
on the ChangeLog:
https://cgit.freedesktop.org/pkg-config/commit/?h=pkg-config-0.28&id=74ceac54ef6f9247c00f08eecd8cca811a3c5934
2020-10-23 17:29:43 +02:00
49ebb9ebdd
[use] Remove redundant O entries from the table
2020-10-17 22:07:34 +02:00
79fd5ce22e
[use] Merge IND and Rsv classes into O
2020-10-17 22:07:34 +02:00
c2cdcd4901
[tests] warning: unused variable 'num_glyphs'
2020-10-17 21:57:27 +02:00
e25aa49a1b
Fix a dead link in CMakeLists.txt
2020-10-17 12:32:41 -04:00
9a9da110a5
[CI] Don’t install ragel on circleci jobs
...
Latest ragel version is broken (https://github.com/adrian-thurston/ragel/issues/56 ), but we also don’t need to regenerate state machine on CI jobs.
2020-10-17 09:24:54 -07:00
cde2cf84c0
[use] Minor clean-up of unused categories
2020-10-17 11:22:19 -04:00
0792690b73
[use] Skip WJ and ZWJ when clustering
2020-10-16 22:39:46 -07:00
3fcf466b7b
[hb-shape-fallback] Use signed int for correction
2020-10-16 17:57:38 -07:00
77e704d1db
[buffer] Add assert_unicode()/assert_glyphs() and use internally
2020-10-15 02:02:04 -06:00
5ef0613909
[buffer] Add ensure_glyphs()/ensure_unicode()
...
Use in deserialize. To be used more.
2020-10-15 01:54:28 -06:00
84dd65a874
[test] Remove timeout from test runners
...
See https://github.com/harfbuzz/harfbuzz/issues/2707#issuecomment-707744079
This wasn’t inconsistent as well, HB_TEST_SUBSET_FUZZER_TIMEOUT defaulted
to 12 in the test runner, but it was overridden to 50 in meson.build,
and then meson has its own test timeout.
2020-10-15 00:49:02 -07:00
3232e6f2a9
[buffer] Add hb_buffer_has_positions()
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/2716
2020-10-15 00:20:17 -06:00
97a093c52f
[hb-subset] Improve error handling a bit
...
* Check that output-file option is actually set before trying to open
it.
* Print file name and errno when opening the output file fails.
* Be more resilient when writing output file and use ferror() to check
for errors.
Fixes https://github.com/harfbuzz/harfbuzz/issues/2711
2020-10-13 11:18:59 -07:00
fa771a7f85
[tests] Fix memory leak in test
...
To make valgrind bot happy.
2020-10-11 13:15:39 -07:00
dec52006d9
Map BCP 47 tags to all macrolanguages
...
The general rule is that if a BCP 47 macrolanguage maps to an OpenType
language system tag, all its individual languages map to it too.
Previously, a tag like "prs" (Dari) would not map to the language system
tag ('FAR ') of its macrolanguage ("fa") because "prs" already has its
own language system tag ('DRI '). That exception has been removed: now
"prs" maps to 'DRI ' and falls back to 'FAR '.
2020-10-11 11:38:40 -07:00
1d53268dfe
Fix two-way mapping of "man" and 'MNK '
2020-10-11 11:38:40 -07:00
ab38cf6746
Map hy-arevmda to 'HYE ' instead of HYE0
2020-10-11 11:38:40 -07:00
916c5a9007
Consistently emit BCP 47 subtag scope suffixes
2020-10-11 11:38:40 -07:00
Behdad Esfahbod
Dominik Röttsches
David Corbett
Khaled Hosny
Khaled Hosny
Xavier Claessens
Simon Cozens
Fabrice Fontaine
Oleg Oshmyan
Laurenz