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40 Commits

Author SHA1 Message Date
Alexis King 81754a5a96 [ot-math] Add hb_ot_math_get_glyph_kernings 
closes #3396
 2022-02-09 12:03:07 -06:00
Qunxin Liu 74b46b29e7 [subset] MATH: don't serialize coverage table when iterator is empty 
when iterator is empty, just set coverage offset to 0.
serialize() in coverage will at lease write out a 16-bit format header.
 2021-12-03 08:00:33 -07:00
Qunxin Liu 794b00db4b [subset] fuzzer fix: https://oss-fuzz.com/testcase-detail/6616166961905664 2021-09-29 10:29:06 -06:00
Qunxin Liu ca7b9daef0 [subset] subset MATH table 2021-09-22 18:08:30 -04:00
Qunxin Liu 1afc3874e0 [subset] add closure_glyphs () method for MATH table 2021-09-22 12:06:59 -04:00
Behdad Esfahbod c852b86841 Rename HBGlyphID to HBGlyphID16 2021-09-19 16:30:12 -04:00
Behdad Esfahbod 5639e253f9 Add Array16Of<> 2021-03-31 16:04:43 -06:00
Behdad Esfahbod ad28f973f3 Rename offset types to be explicit about their size 
Add Offset16To<>, Offset24To<>, and Offset32To<> for most use-cases.
 2021-03-31 13:00:07 -06:00
Ebrahim Byagowi d0e2addd43 minor 2020-07-18 22:16:02 +04:30
Ebrahim Byagowi e541fb474c minor, replace single hb_apply daggers with foreach 2020-06-21 10:31:39 +04:30
Ebrahim Byagowi 89a2c46e61
[math] Use dagger (#2478) 
* [math] Use dagger

* [ot-math] Address Behdad's review
 2020-06-19 13:01:46 -07:00
Ebrahim Byagowi 08428a15c3 minor, spacing 2020-04-24 23:45:17 +04:30
Ebrahim Byagowi ce114d6b27 minor, tweak spaces 2019-12-31 15:53:02 +03:30
Ebrahim Byagowi d512087e4d Rename GlyphID to HBGlyphID 
Avoid collision with macOS's ATSUnicodeTypes.h GlyphID
 2019-09-14 11:55:53 +04:30
Behdad Esfahbod f18ea1dd3a [font] Remove division when scaling 
Yoohoo.  This seems to be precise enough!  Let's see if it sticks.
I'm asking Dominik to run this in Chrome test suite and report.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1801
 2019-07-05 13:56:45 -07:00
Behdad Esfahbod 87dd4bff1c [math] Rename HB_MATH_GLYPH_PART_FLAG_EXTENDER 
To HB_OT_MATH_GLYPH_PART_FLAG_EXTENDER.  Added a deprecated macro.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1734
 2019-05-30 11:26:17 -04:00
Ebrahim Byagowi 92588782d7
Remove space between right angle brackets now that we have C++11 (#1689) 2019-04-30 13:05:10 -07:00
Behdad Esfahbod ef00654962 Convert tag enum class consts to static constexpr 
Part of https://github.com/harfbuzz/harfbuzz/issues/1553
 2019-01-22 12:17:26 +01:00
Behdad Esfahbod 474a12058d [array/vector] Rename len to length 2018-12-21 18:53:01 -05:00
Ebrahim Byagowi e412008599 Remove redundant void from C++ sources (#1486) 2018-12-17 13:01:01 -05:00
Ebrahim Byagowi b2ebaa9afa Remove redundant 'inline' from methods (#1483) 2018-12-16 14:08:10 -05:00
Behdad Esfahbod 5c4fead734 Convert "static const hb_tag_t" constants to enum 2018-11-29 15:05:47 -05:00
Behdad Esfahbod f47c5da0aa [arrays] Use hb_array_t<> in all places with sub_array() 2018-11-24 21:36:57 -05:00
Behdad Esfahbod aa06574823 Minor 2018-11-16 14:31:05 -08:00
Ebrahim Byagowi d7c50ff0d6 [math] minor, adjust spaces 2018-11-16 00:02:47 +03:30
Behdad Esfahbod 61f52231f4 [math] Shorten names a bit 2018-11-05 23:28:52 -05:00
Behdad Esfahbod 39bd07aed5 Fix bunch of unused parameter warnings 
Show up with gcc -O0.

There's a few more but those are functions that need to be filled in.

Maybe this is a lost battle...
 2018-10-26 21:22:26 -07:00
Ebrahim Byagowi 63109432cf Cosmetic and minor changes 2018-10-13 07:23:33 -04:00
Behdad Esfahbod 606bf57430 Revert forcing use of single-parameter static_assert() 
Some clang versions define static_assert as a macro apparently, so we cannot
redefine it...

This reverts commit 94bfea0ce6.
This reverts commit 4e62627831.
 2018-09-16 19:34:39 +02:00
Behdad Esfahbod 4e62627831 Enforce single-param static_assert() only 
So we don't accidentally break it again.
 2018-09-16 18:09:36 +02:00
Behdad Esfahbod dff2c45f1e Port rest from VAR to UnsizedArrayOf<> 2018-09-11 01:01:08 +02:00
Behdad Esfahbod 9507b05a7a Simplify sanitize->check_array() 
Fix a bug in CBDT sanitize, and redundant check in avar.
 2018-09-10 23:18:23 +02:00
Behdad Esfahbod c77ae40852 Rename hb-*private.hh to hb-*.hh 
Sorry for the noise, downstream custom builders.  Please adjust.
 2018-08-25 22:36:36 -07:00
Behdad Esfahbod b912fbea17 Remove most uses of direct comparison to Null objects 2018-08-06 06:38:59 -07:00
Ebrahim Byagowi a02c3ee70f Add or update tables specifications links 2018-04-12 13:44:32 +04:30
Behdad Esfahbod 6b19178ee3 Prefix int types with HB 
Such a headache that Windows defines UINT8, ...; Just prefix it.
 2018-01-10 03:07:30 +01:00
Behdad Esfahbod 6f335ed1e5 Replace USHORT/SHORT/ULONG/etc with UINT16/INT16/UINT32/etc 2017-11-14 21:06:07 -08:00
Behdad Esfahbod dbdbfe3d7b Use nullptr instead of NULL 2017-10-15 12:11:08 +02:00
Behdad Esfahbod c3448e8d21 Use static_assert instead of custom ASSERT_STATIC 2017-10-15 12:02:00 +02:00
Behdad Esfahbod 93ef684b9b Rename hb-ot-layout-math-table.hh to hb-ot-math-table.hh 2017-01-09 21:11:00 -08:00