AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
Behdad Esfahbod
5fddc5f169 Use foreach_cluster 2019-11-20 13:07:26 -05:00
Behdad Esfahbod
e4a101ed38 [ft] Fix for HB_NO_VAR build 2019-11-19 20:04:00 -05:00
David Corbett
76c27462c2 Don’t modify a ccc to 6 
ccc=6 will be used in Unicode 13.0.
 2019-11-19 17:16:27 -05:00
Michiharu Ariza
8fdafee2a6 undef HB_STRING_ARRAY_LENG_NAME 2019-11-19 01:13:00 -05:00
blueshade7
5e9863f3c6 ARRAY_LENGTH fails with -Wglobal-constructors 2019-11-19 01:13:00 -05:00
blueshade7
a75983690d calculate hb_string_array length automatically 2019-11-19 01:13:00 -05:00
Khaled Hosny
57da16bc59 [cff] Check rcurveline and rlinecurve arguments 
Make sure the number of arguments is not too many or too few, otherwise
skip the command.
 2019-11-18 20:46:05 +02:00
Khaled Hosny
9f1524ce83 [cff] Fix a typo in processing rlinecurve 
We want to process all pairs of arguments except the last 6 as lines, so
should have been subtracting 6 here, otherwise if the number of
arguments happens to be multiples of 6 they will be all treated as
curves.

See https://github.com/harfbuzz/harfbuzz/pull/2016#issuecomment-554640098
 2019-11-18 20:46:05 +02:00
Behdad Esfahbod
78d5eca813 [set] Fix range-based-loop condition 
Alternative to https://github.com/harfbuzz/harfbuzz/pull/2046
 2019-11-18 13:09:29 -05:00
Hal Canary
4dae7cee4b [minor] Fix common typos: substition, the the. 
s/substition/substitution/
s/the the/the/
 2019-11-13 18:38:35 +03:30
David Corbett
e6351d9b2c Add ms-use/IndicShapingInvalidCluster.txt 2019-11-11 14:51:34 -08:00
David Corbett
b372c3e956 Insert a dotted circle within <U+0B85, U+0BC2> 2019-11-11 14:51:34 -08:00
Ebrahim Byagowi
64a45be519
[ubsan] Don't decrease pointer if match_glyph_data is null (#2048) 
Similar to fix on https://github.com/harfbuzz/harfbuzz/pull/2022

Fixes https://crbug.com/1023070
 2019-11-09 12:25:33 +03:30
Don
878e3588a3 [cmake] Add harfbuzz-icu library 2019-11-06 09:23:03 +03:30
Ebrahim Byagowi
84b86a12d9
[fuzz] Remove just added case 
It didn't fail locally but on bots causing timeout, let remove for now.
 2019-11-06 09:22:34 +03:30
Ebrahim Byagowi
a8f049c9a1
[fuzz] Upload testcase of https://crbug.com/oss-fuzz/18529 
Apparently false alarm per last comment and was ok locally also but lets have it here also
 2019-11-05 22:26:36 +03:30
Ebrahim Byagowi
7cde68f10c
[ci] install pip in fedora bot 2019-11-02 19:04:14 +03:30
Ebrahim Byagowi
46178c0325
[ci] fix fedora bot 2019-11-02 14:36:30 +03:30
Ebrahim Byagowi
486754a888 [serialize] Extract iterable copy, copy_all 2019-10-31 13:31:11 -07:00
Behdad Esfahbod
35218c488c Minor 
Allow empty HB_VAR_ARRAY definition.  Though, doesn't compile with any
compiler I know of.
 2019-10-31 13:19:44 -07:00
Behdad Esfahbod
1a1d64bc6f If applying morx, apply kern table even if GPOS is present and has kern 
Since we won't be applying GPOS if morx...

To be adjusted as I receive more information from Ned.  But for now
fixes this:

$ ./hb-shape GillSans.ttc Ty
[T=0+1109|y=1@-128,0+769]

Fixes https://github.com/harfbuzz/harfbuzz/issues/1982 for now.
 2019-10-31 12:51:40 -07:00
Behdad Esfahbod
3a74ee5282 2.6.4 2019-10-29 12:49:28 -07:00
Ebrahim Byagowi
3958f6fb23 Add in_range in hb_bytes_t to merge range_checker_t with it 2019-10-29 23:16:05 +03:30
Ebrahim Byagowi
7915c5d6fa
[ci] Check the recipt introduce in 7152ac3 2019-10-29 22:55:34 +03:30
Ebrahim Byagowi
aa3831e295 [glyf] Use contour_bounds_t::empty to simplify get_extents logic 2019-10-29 22:34:14 +03:30
Ebrahim Byagowi
d59ae5836d [glyf] Refactor contour_bounds_t use to make its fields protected 2019-10-29 22:34:14 +03:30
Behdad Esfahbod
773ee8041e
Merge pull request #2038 from ebraminio/glyf-contour 
Remove contour_point_t so we won't need to zero its unused var
 2019-10-29 10:58:56 -07:00
Ebrahim Byagowi
0efbda7a40 Remove contour_point_t so we won't need to zero its unused var 2019-10-29 21:03:26 +03:30
Behdad Esfahbod
47b4074d5f
Merge pull request #2034 from khaledhosny/cmap-notdef 
[cmap] Check GID before adding ranges in format 4 & 12
 2019-10-29 03:16:34 -07:00
jfkthame
dd8a846037
Use proper y-scale factor for height value 2019-10-29 09:20:41 +00:00
Behdad Esfahbod
7152ac3fcf Fix build 
$ make CPPFLAGS="-DHB_TINY -DHB_NO_OT_FONT" libharfbuzz-subset.la
 2019-10-28 17:12:55 -07:00
Khaled Hosny
dd288840d6 [cmap] Check GID before adding ranges in format 4 & 12 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2031
 2019-10-29 02:09:13 +02:00
Behdad Esfahbod
fd71c045b4 Hopefully fix up previous commit and bots 2019-10-28 17:06:53 -07:00
Behdad Esfahbod
e832dc4c64 [config] Make HB_NO_ERRNO work with systems defining errno as a macro 2019-10-28 17:02:40 -07:00
Behdad Esfahbod
ce11df1b5b 2.6.3 2019-10-28 14:46:59 -07:00
Behdad Esfahbod
5a59de2b98 Actually add +hb_font_get_nominal_glyphs() 
New API:
+hb_font_get_nominal_glyphs()
 2019-10-28 14:46:59 -07:00
Behdad Esfahbod
03028a5fe5 Revert "Don't include codepoint 0 in the results of collect_unicodes." 
This reverts commit 14ad96ffbf.

This was wrong.  My bad!

https://github.com/harfbuzz/harfbuzz/issues/2031
 2019-10-28 13:46:56 -07:00
Behdad Esfahbod
2714dc31b8
Merge pull request #2032 from googlefonts/collect_unicodes 
Don't include codepoint 0 in the results of collect_unicodes.
 2019-10-28 13:01:34 -07:00
Garret Rieger
14ad96ffbf Don't include codepoint 0 in the results of collect_unicodes. 
It is always assumed to be the notdef glyph.
 2019-10-28 12:56:04 -07:00
Ebrahim Byagowi
aca6390281 [gpos] Don't move pointer when match_glyph_data is not set 2019-10-28 22:17:48 +03:30
Qunxin Liu
defe9b6da0 crash fix : Heap-buffer-overflow READ 2 
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18513
 2019-10-25 13:09:47 -07:00
Qunxin Liu
b2fcca6e14 fuzzer crash fix 
https://oss-fuzz.com/testcase-detail/5643107869917184
 2019-10-24 16:11:30 -07:00
Ebrahim Byagowi
9815ca0338 [ci] Use custom subset fuzzer timeout for failing sanitizer bots 2019-10-25 00:16:23 +03:30
Ebrahim Byagowi
b03b62cb30
[ci] Add HB_NO_MT on non HB_TINY no-build-system builds 2019-10-23 12:18:21 +03:30
Behdad Esfahbod
5e489670e1 Remove hb-warning.cc 
Fixes https://github.com/harfbuzz/harfbuzz/issues/2005
 2019-10-22 15:03:47 -07:00
Garret Rieger
05bcdb39d8 Add a specialization of array_t:hash for hb_bytes_t and hb_ubytes_t. 2019-10-22 13:33:50 -07:00
Garret Rieger
95ab110cd9 Optimize intersects_array to fix fuzzer timeout. 2019-10-22 13:33:50 -07:00
Garret Rieger
be5cdcdfa2 Store the hash value of a key in item_t in hb_map to reduce the number of hash computations. 2019-10-22 13:33:41 -07:00
Qunxin Liu
b33a0d628e fuzzer crash fix: Null-dereference WRITE 
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18363
 2019-10-22 01:01:08 +03:30
Garret Rieger
cf414e361a Added profiling instructions to TESTING.md 2019-10-21 13:08:23 -07:00