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6980 Commits

Author SHA1 Message Date
Behdad Esfahbod b18acab7bc [color] Add HB_COLOR 
Normally I would have added to_string / from_string like other types
have.  But since we don't use hb_color_t much, I'm not going to do that.
Although, if we did, we could use it in hb-view to parse colors...
 2018-10-22 18:20:57 -07:00
Behdad Esfahbod 228f96c9d0 [color] Finish reviewing / revamping CPAL 
Now to hb_color_t.
 2018-10-22 16:55:12 -07:00
Behdad Esfahbod 683fad0627 [color] Minor 2018-10-22 16:35:03 -07:00
Behdad Esfahbod 14474d2104 [color] Rely on CPALV1Tail Null object 2018-10-22 16:31:13 -07:00
Behdad Esfahbod d7865107ea Remove const from hb_array_t details 
Will come in through <T> if desired.
 2018-10-22 16:24:16 -07:00
Behdad Esfahbod f3336580dd [color] Use hb_array_t in CPAL 
Doesn't work though, ouch :(.  Need to figure out if it's unreasonable
to expect Null(T) inside hb_array_t<T> to see the later specialization
of Null for NameID.
 2018-10-22 16:24:16 -07:00
Behdad Esfahbod 5ae18855d1 [color] Check for null CPAL arrays 
We cannot use a nullable offset here though.
 2018-10-22 16:24:16 -07:00
Behdad Esfahbod 69ab72e4aa [color] More CPAL rename 2018-10-22 16:24:16 -07:00
Behdad Esfahbod 0befb06c46 [color] More CPAL rename 2018-10-22 16:24:16 -07:00
Behdad Esfahbod 3600d20603 [color] Rename vars in CPAL 2018-10-22 16:24:16 -07:00
Ebrahim Byagowi 0babf761c9
Adopt dump-emoji with latest unreleased APIs changes (#1297) 2018-10-23 01:33:45 +03:30
Behdad Esfahbod 7997144b5f [color] Revamp palette API 2018-10-22 14:22:31 -07:00
Behdad Esfahbod 3bf91bd269 [color] Rewrite colr access 
COLR table has one function: return layers for a glyph, and we expose exactly
that, so should just wire it through.  Also use sub_array() for verifiable
safety.

Also, BaseGlyphRecord's null object is enough.  We don't need to special-case
the not-found.
 2018-10-22 14:21:23 -07:00
Behdad Esfahbod 1de17bdb80 [colr] Add hb_ot_color_layer_t 
We never return parallel arrays from functions.  That's inconvenient
and hard to bind.
 2018-10-22 14:21:23 -07:00
Behdad Esfahbod 3b3668acc8 [color] Rename / reorder a bit 
Implement has_data() for realz.
 2018-10-22 14:21:23 -07:00
Behdad Esfahbod 9085a72deb [cpal] Touch up palette flags 2018-10-22 13:03:29 -07:00
Behdad Esfahbod ee11fae9d0 [color] Rename "gid" to "glyph" 
We don't expose "gid" in API.
 2018-10-22 13:03:29 -07:00
Behdad Esfahbod 228fa71bf9 [colr] Move sanitize 2018-10-22 13:03:29 -07:00
Ebrahim Byagowi d440c8d3fb
Add chromacheck Emoji test fonts and minor preparations (#1294) 2018-10-22 22:07:59 +03:30
Behdad Esfahbod b92b9d7e52 [colr] Move compare function into a static 
Not sure if MSVC would be unhappy about this.
 2018-10-22 10:17:31 +02:00
Behdad Esfahbod b6b171732a [colr] Minor 2018-10-22 10:17:31 +02:00
Behdad Esfahbod a6ade3471e [colr] Move sanitize() to right place 
Sanitize always comes just before data member definitions, so
it's easy to cross-check.
 2018-10-22 10:17:31 +02:00
Behdad Esfahbod 24adc15757 [colr] Touch up a bit 
When a struct is plain old data with no references, etc, it's okay
to mark its members public.
 2018-10-22 10:17:31 +02:00
Khaled Hosny cc6e77ca98 [color] Fix documentation a bit 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 37ba2413c1 Minor 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 44f79b4bf8 Remove _palette_entry_count as can be done with _palette_colors 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 6795dcfc08 [test] Test hb_ot_color_has_{colr,cpal}_data 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi b8ee3a0ec8 [CPAL] Add palette entry and enable palette flag API 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi d4261b4bb6 Add API test for hb_ot_color_get_color_layers 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 456978d408 Address COLR/CPAL reviews and revive cpal_v1 tests 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 687f679b80 [color] Fix alpha channel value and adjust spaces 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 00e94ce24e [dump-emoji] Formatting 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi e9d798dc12 [test] Use hb_test_open_font_file 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi e8a6f5b803 Add three macros for separating color channels 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 0e33467e52 Make ot-color tests pass 2018-10-22 10:17:31 +02:00
Khaled Hosny d4e928b142 [color] Minimal API for COLR/CPAL 2018-10-22 10:17:31 +02:00
Ebrahim Byagowi 0229eaea29
[fuzz] Add a found hb-subset testcase 2018-10-22 10:51:37 +03:30
Ebrahim Byagowi 0ecddad7c5
[ci] Disable flaky -windows-x64 and add a comment for iOS 2018-10-22 00:44:28 +03:30
Ebrahim Byagowi 9b3461574f
[fuzz] Add more testcases 
Fixed already but better to have anyway.

One didn't have minimized but it was only 164 B, so
 2018-10-21 11:37:38 +03:30
Ebrahim Byagowi 4fa94a3e39
Merge pull request #1290 from ebraminio/testopenfont 
[test] Unify font file opening across the tests
 2018-10-21 11:36:41 +03:30
Ebrahim Byagowi c110878cb6 [test] Unify font file opening across the tests 2018-10-21 11:27:05 +03:30
Behdad Esfahbod 217a3728b4 [fuzzing] Add more font 2018-10-20 20:39:56 -07:00
Behdad Esfahbod 1e39833ba8 [docs] Minor 2018-10-20 16:57:36 -07:00
Behdad Esfahbod a5ad8c658d [docs] More fixes 2018-10-20 16:52:55 -07:00
Behdad Esfahbod 2d9198f205 [docs] Fix for hb-version.h being in src tree 2018-10-20 16:50:39 -07:00
Behdad Esfahbod 314b1af74f [docs] Fix warning 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1260
 2018-10-20 16:49:16 -07:00
Behdad Esfahbod b713c13977 [kerx] Implement tuple-kerning in Format0 2018-10-20 14:56:28 -07:00
Behdad Esfahbod 0a3b7a0fb0 2.0.2 2018-10-20 13:14:07 -07:00
Ebrahim Byagowi 8931bc4a6b
[test] Fix -Wunused-parameter on test-font.c 2018-10-20 23:23:32 +03:30
Behdad Esfahbod 68b7050768 [kerx] Fix sanitize of KerxSubtableFormat2::array read 
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11033
 2018-10-20 12:20:57 -07:00