AuroraMiddleware/harfbuzz
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0aed54dca6
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8286 Commits

Author SHA1 Message Date
ckitagawa
0aed54dca6 Use one-liner methods 2020-01-28 15:35:53 -05:00
ckitagawa
81c469eb62 Try to fix Wrange-loop-analysis 2020-01-28 15:35:53 -05:00
ckitagawa
0d1ba94ac7 Minor style fixes 2020-01-28 15:35:53 -05:00
ckitagawa
ed857c4680 [subset] Add COLR support 2020-01-28 15:35:53 -05:00
Ebrahim Byagowi
d106900bfd [draw][glyf] Implement quadratic to cubic call translation 2020-01-28 15:27:27 +03:30
Ebrahim Byagowi
74fdcdcac8 [draw] Rename conic_to to quadratic_to 2020-01-28 13:45:22 +03:30
Ebrahim Byagowi
ac81e94016 Rename hb_outline_decompose to hb_font_draw_glyph and hb_outline_decompose_funcs_t to hb_draw_funcs_t 2020-01-28 13:24:49 +03:30
Ebrahim Byagowi
cf5f946756 [outline] use hb_object_is_immutable instead comparing to Null 2020-01-27 23:43:54 +03:30
Ebrahim Byagowi
981125aa2a Rename hb_ot_glyph_* to hb_outline_* 2020-01-27 23:43:54 +03:30
Evgeniy Reizner
cd7b46ca15 Use correct return type in _unsafe_to_break_find_min_cluster. 2020-01-26 23:59:36 +03:30
Ebrahim Byagowi
cd266e4f3d
minor 2020-01-25 21:33:38 +03:30
Ebrahim Byagowi
f9070cfef8 Run morx if run is horizontal or GSUB doesn't exist 2020-01-25 00:36:36 +03:30
Ebrahim Byagowi
8e0898080f [sbix] minor style fixes 2020-01-24 23:42:53 +03:30
Qunxin Liu
36a5c042d7 [subset] Add "--name-languages" and "--name-legacy" options 
Make name table subsetting consistent with fontTools
 2020-01-24 23:17:04 +03:30
Ebrahim Byagowi
b7762c7068 Disable hb_ot_glyph_decompose in HB_TINY 2020-01-24 21:20:07 +03:30
ckitagawa-work
0e4b2676bd [subset] sbix fix missed offset is_null() check 2020-01-24 20:46:07 +03:30
Ebrahim Byagowi
2d14735588 [src/main] separate the places use private API, minor 2020-01-24 19:56:06 +03:30
Ebrahim Byagowi
23277beef9 Fold src/test-ot-glyph and src/test-ot-color into src/main 2020-01-24 19:56:06 +03:30
Ebrahim Byagowi
b72337e57e [test] Adopt test-ot-color with ot-glyph and remove freetype/cairo dependecy 2020-01-24 19:56:06 +03:30
Ebrahim Byagowi
e171beeb5f Revert "[subset] Add "--name-languages" and "--name-legacy" options" 
Causes tests failures, please reapply when tests are fixed, thanks.

This reverts commit fd85818b5b.
 2020-01-24 19:51:32 +03:30
Dominik Röttsches
298c46afbf Only prefer AAT morx for horizontal layout 
Fixes #2124.
 2020-01-24 19:48:36 +03:30
Qunxin Liu
fd85818b5b [subset] Add "--name-languages" and "--name-legacy" options 
Make name table subsetting consistent with fontTools
 2020-01-23 17:24:05 -08:00
Qunxin Liu
c370da45ff [subset] Cmap table: remove encodingRecord entry for empty cmap4 subtable 2020-01-23 17:23:55 -08:00
ckitagawa
d3fff622b3 Move push call to caller 2020-01-23 23:46:22 +03:30
ckitagawa
7dc341fe74 [subset] Fix UBSAN issue in sbix 2020-01-23 23:46:22 +03:30
ariza
1ab3924b31 refix PR #2087 subset PairPos1 
also added oss-fuzz 20211 data fixed by this
 2020-01-23 10:50:52 -08:00
Ebrahim Byagowi
7633b7695e
Merge pull request #2016 from ebraminio/glyf 
Implement glyph outline path API
 2020-01-23 18:51:40 +03:30
Ebrahim Byagowi
02f324c949 [ot-glyph] remove open callback 
Apparently it wasn't requested actually and can be detected easily
as paths are opened usually when move command is issued anyway.
 2020-01-23 15:12:15 +03:30
Ebrahim Byagowi
684ff3e0cd [ot-glyph] noop->nil, fix close path 2020-01-23 14:48:59 +03:30
ckitagawa
3747b329b2 Address garretrieger@'s comments 2020-01-22 10:11:15 -08:00
ckitagawa
af62c1c3b0 Fix style issue 2020-01-22 10:11:15 -08:00
ckitagawa
8614a30bc9 [subset] Fix sbix fuzz problem 2020-01-22 10:11:15 -08:00
ariza
72cbfb9059 remove empty lookup subtables 
Added a variant of subset_offset_array which takes an extra arg passed to serialize_subset for this impl.
Added a new api test "test-subset-gpos" for this.
 2020-01-21 16:53:19 -08:00
Michiharu Ariza
8f49aaa16f
minor: un-include glyf.hh in gvar.hh 2020-01-16 15:15:15 -08:00
Michiharu Ariza
c828d7bf76
[subset] fixed GPOS device table sanitize & serialize (#2087) 2020-01-15 15:32:44 -08:00
Qunxin Liu
e565d1f9bc [subset] subset lookup/feature/script lists for GSUB/GPOS 2020-01-15 14:04:33 -08:00
ckitagawa
93376a6436 Add unittests 2020-01-15 13:36:01 -08:00
ckitagawa
6bcf57eaa3 Simplify copy and add fuzzing coverage 2020-01-15 13:36:01 -08:00
ckitagawa
78b50a67be Address initial comments 2020-01-15 13:36:01 -08:00
ckitagawa
43b6c865ae [subset] Support sbix subsetting 2020-01-15 13:36:01 -08:00
Ebrahim Byagowi
79fed9a1e4 [ot-glyph] Add open/close callbacks 2020-01-14 17:34:59 +03:30
Ebrahim Byagowi
ec1fba1388 [ot-glyph] make hb_ot_glyph_decompose_funcs_t struct opaque 2020-01-14 15:55:23 +03:30
Qunxin Liu
8ffc9add22 [subset] layout closure_features and store them in subset-plan 2020-01-14 07:24:48 +03:30
Dominik Röttsches
66dfd605b5 Fix duplicate check in hb_ot_rotate chars 
Fixes #2099. Fix indentation in mirroring section as well.
 2020-01-13 18:20:12 +03:30
Ebrahim Byagowi
d7c3cb18ee [ot-glyph] minor on tests 2020-01-13 18:17:21 +03:30
Ebrahim Byagowi
dc03a993d0
Fix collect lookups logic of FeatureTableSubstitution (#2097) 
https://crbug.com/oss-fuzz/20036
 2020-01-12 14:21:29 +03:30
Ebrahim Byagowi
a32ecc15ae
Fix collect lookups logic of FeatureVariationRecord 
As "Offset to a feature table substitution table, from beginning of the FeatureVariations table."
from https://docs.microsoft.com/en-us/typography/opentype/spec/chapter2 the record should
match its sanitize logic not the reverse way.

Fixes https://crbug.com/oss-fuzz/20021 and https://crbug.com/oss-fuzz/20022
 2020-01-11 15:37:24 +03:30
Ebrahim Byagowi
1a4c658b43
Use REPLACEME tag 
So we can use the version we like when we decide what it should be while the next release
and can review the API before the release one other time.
 2020-01-11 01:30:05 +03:30
Qunxin Liu
0b39c48064 [subset] closure lookups for GSUB/GPOS 2020-01-10 13:11:06 -08:00
Ebrahim Byagowi
42f4f1ea50 [ot-glyph] Add tests for hb_ot_glyph_decompose 2020-01-11 00:33:31 +03:30