50e5750bd8
Avoid unnecessary cast to 64-bit
...
Fixes https://github.com/behdad/harfbuzz/issues/146
Or I think it should.
2015-10-21 11:10:40 -02:00
305d2fbf5a
Add HB_FALLTHROUGH
...
Borrowed from https://bugzilla.mozilla.org/show_bug.cgi?id=1215411
2015-10-21 11:04:28 -02:00
f35b3e931d
Add a prototype of DirectWrite as a shaping backend
2015-10-20 22:20:47 +03:30
6486e37554
Fix typo
2015-10-20 16:39:41 -02:00
753ea7b909
Add BUILD.md to dist
2015-10-20 15:21:18 -02:00
5d7a30fde0
Merge pull request #148 from ebraminio/inst
...
Add BUILD.md based on harfbuzz.org docs
2015-10-20 15:19:41 -02:00
904b0dc381
Merge pull request #147 from ebraminio/dockerci
...
[ci] change to docker infrastructure
2015-10-19 16:59:43 -02:00
ba096bcc28
[ci] change to docker infrastructure
2015-10-19 22:17:13 +03:30
2fb95a0c9d
Add BUILD.md based on harfbuzz.org docs
2015-10-19 22:02:12 +03:30
86cadc2cd4
1.0.6
2015-10-15 20:25:29 -03:00
ca97ea7aa2
[ft] Revert change-of-behavior of hb_ft_font_create() introduced in 1.0.5
...
The default FreeType load flags where changed from FT_LOAD_NO_HINTING
to FT_LOAD_DEFAULT in 2a9627c564https://github.com/behdad/harfbuzz/issues/143
2015-10-15 20:20:22 -03:00
338ffec9e4
Add tests for a couple of fixed issues found by libFuzzer
...
From:
https://github.com/behdad/harfbuzz/issues/139#issuecomment-147616887
https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957
2015-10-15 12:56:19 -03:00
63ef0b41dc
[ot-font] Fix hmtx wrong table length check
...
Discovered by libFuzzer. Ouch!
https://github.com/behdad/harfbuzz/issues/139#issuecomment-148289957
2015-10-15 12:54:28 -03:00
613e630617
Reduce max nesting level from 8 to 6
...
We probably should implement better system to catch cyclic lookups.
But for now, this speeds up worst case behavior with broken fonts
considerably without compromising legitimate usecases.
https://github.com/behdad/harfbuzz/issues/139#issuecomment-147788447
2015-10-13 23:33:28 -03:00
ab17052924
1.0.5
2015-10-13 10:55:33 -03:00
ed13e2ce50
[ot-font] Fix leak
...
https://github.com/behdad/harfbuzz/issues/139#issuecomment-147616887
2015-10-13 10:32:56 -03:00
55db94be2b
Add test for previous commit
2015-10-13 00:33:59 -04:00
f966649747
Fix another memory access issue discovered by libFuzzer
...
Fixes https://github.com/behdad/harfbuzz/issues/139#issuecomment-146984679
2015-10-13 00:30:50 -04:00
c1a5dc46c2
[fuzz] Add fuzzing script from kcc@
...
https://github.com/behdad/harfbuzz/issues/139
2015-10-12 17:39:52 -04:00
cc6ea308d4
Extern "C" custom-allocator declerations
2015-10-12 17:21:52 -04:00
98c6fccc00
Add test for ee9b0b6cb5
2015-10-11 21:41:04 -04:00
50f489a0a0
Typo
2015-10-11 20:59:29 -04:00
ee9b0b6cb5
Fix another sanitize bug
...
Also discovered by "libFuzzer".
2015-10-09 14:23:15 -04:00
34379b49e6
Add test for previous fix
2015-10-09 12:34:02 -04:00
f396fbb000
Fix return value of sanitize when subformat is not readable
...
This is a fix on top of the previous issue fixed in
c917965b9e
2015-10-09 12:25:55 -04:00
77a1a2bc18
Add hb_dispatch_context_t
2015-10-09 12:20:58 -04:00
3e905e396b
Add hb_font_set_parent()
...
No reason to not have it. Makes life easier later.
We (hb-ft, hb-ot-font, etc) can use this API to inject new
parent into a font...
2015-10-08 12:51:02 -04:00
edeb3dabf4
[ft] Add version for new API
2015-10-08 12:47:15 -04:00
2a9627c564
[ft] API: Add hb_font_[sg]et_load_flags() API
...
This changes the default load_flags of fonts created using
hb_ft_font_create() from NO_HINTING to DEFAULT. Hope that doesn't
break too much client code.
Code calling hb_ft_font_set_funcs() is unaffected.
2015-10-07 17:39:37 -04:00
3224a594dc
Minor
2015-10-07 17:33:02 -04:00
52b418555b
Allow compiling with custom allocators
...
User can define hb_malloc_impl, etc, to name of custom allocator functions
that have the same signature as malloc.
2015-10-03 13:20:55 +01:00
88da7bba9f
Default font scale to face upem
...
Makes for a better default and avoids nasty inheritance issues.
See mailing list thread "Default hb_font_t scale".
2015-10-02 14:38:20 +01:00
1866e17114
Make hb_font_create_sub_font() NOT make parent immutable
...
We don't rely on that. However, whenever hb_font_make_immutable()
is called, it makes its parenting chain immutable.
2015-10-02 14:21:29 +01:00
980e25cad2
Fix hb-ot-shape-normalize with empty buffer
...
Part of https://github.com/behdad/harfbuzz/issues/136
2015-10-02 08:21:12 +01:00
a5efaac4ff
Replace a couple of malloc()s with calloc()
2015-10-02 08:02:29 +01:00
26ba4d1e1f
Fix segfault with empty buffer in hb_shape_plan_execute()
...
Move the empty-buffer check from hb_shape_full() to hb_shape_plan_execute().
Reported by Simon Cozens.
2015-10-02 07:25:52 +01:00
432ffc47a4
1.0.4
2015-09-30 22:51:16 +01:00
b47159011c
Define return_trace()
...
Not functional change (expected!).
2015-09-29 14:57:02 +01:00
c917965b9e
Add missing returns
...
Fixes possible invalid read of two bytes.
Reported by Behzad Najjarpour Jabbari, Secunia Research.
2015-09-29 14:45:35 +01:00
f3159ba514
Micro-optimize hb_language_from_string()
...
As measured / improved by Benson Limketkai.
2015-09-29 14:34:56 +01:00
f2ad935e19
Handle language tags that indicate phonetic IPA transcription
...
The BCP-47 registry defines a variant subtag "fonipa" that can be used
in combination with arbitrary other language tags. For example,
"rm-CH-fonipa-sursilv" indicates the Sursilvan dialect of Romansh
as used in Switzerland, transcribed used the International Phonetic
Alphabet.
http://www.iana.org/assignments/language-subtag-registry/language-subtag-registry
2015-09-29 14:32:06 +01:00
b8811429b6
Fix Since tags
...
Fixes https://github.com/behdad/harfbuzz/issues/103
2015-09-03 15:53:22 +04:30
5d74ff02ab
Fix Since: version tags on font and face APIs
...
A while back we marked every API as version:1.0. We should fix them all
to reflect real version they were introduced. This is a start.
Patch from Nikolay Sivov.
2015-09-03 14:55:59 +04:30
7f54053974
1.0.3
2015-09-01 17:03:50 +01:00
5828c45d7a
[indic] Add comments to merge_clusters calls
2015-09-01 16:34:12 +01:00
bdc8215949
[thai] Respect cluster-level > 0
2015-09-01 16:24:54 +01:00
5b31fe383e
[use] Merge /before/ reordering
2015-09-01 16:24:34 +01:00
0d438f89bd
[hangul] Merge /before/ reordering
2015-09-01 16:24:13 +01:00
f883de664f
[OT] Merge /before/ reordering
2015-09-01 16:23:40 +01:00
c403d63200
[myanmar] Use buffer->sort() to sort cluster
...
This can possibly produce more granular clusters.
2015-09-01 16:15:25 +01:00
Behdad Esfahbod
Ebrahim Byagowi
Sascha Brawer