Commit Graph

111 Commits

Author SHA1 Message Date
Qunxin Liu e565d1f9bc [subset] subset lookup/feature/script lists for GSUB/GPOS 2020-01-15 14:04:33 -08:00
Qunxin Liu 8ffc9add22 [subset] layout closure_features and store them in subset-plan 2020-01-14 07:24:48 +03:30
Qunxin Liu 0b39c48064 [subset] closure lookups for GSUB/GPOS 2020-01-10 13:11:06 -08:00
Ebrahim Byagowi ce114d6b27 minor, tweak spaces 2019-12-31 15:53:02 +03:30
Behdad Esfahbod a061e47fcc Change a few HB_INTERNAL static methods to static inline 2019-12-10 13:31:50 -06:00
Behdad Esfahbod 858b627984 [machinery] Remove CastR<>() 2019-12-10 13:18:32 -06:00
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
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 b2fcca6e14 fuzzer crash fix
https://oss-fuzz.com/testcase-detail/5643107869917184
2019-10-24 16:11:30 -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
Qunxin Liu b66094ada0 [subset] GSUB Lookup Type 6: ChainContextSubst 2019-10-18 16:52:55 -07:00
Behdad Esfahbod 7dcf8e126e [config] Fix build with HB_NO_OT_LAYOUT 2019-06-26 13:44:23 -07:00
Behdad Esfahbod 8e3cde67df Fix MSVC build
MSVC warning:

c:\projects\harfbuzz\src\hb-ot-layout-gsubgpos.hh(2732): error C2121: '#': invalid character: possibly the result of a macro expansion [C:\projects\harfbuzz\build\harfbuzz.vcxproj]

Clang warning for it:

./hb-ot-layout-gsubgpos.hh:2729:2: error: embedding a directive within macro arguments has undefined behavior [-Werror,-Wembedded-directive]
2019-06-19 19:59:26 -07:00
Behdad Esfahbod a849873124 [config] Add HB_NO_VAR to disable variations support, enabled by HB_TINY
Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-06-19 19:26:22 -07:00
Behdad Esfahbod 1834cf86d4 [serialize] Pass offset to serialize_subset() 2019-05-31 14:39:32 -07:00
Behdad Esfahbod 9260441624 [serialize] Pass offset to serialize_copy() 2019-05-31 14:35:01 -07:00
Behdad Esfahbod 2376867649 Use hb_map(hb_add(this)) to dereference OffsetTo<>'s 2019-05-15 22:01:44 -07:00
Behdad Esfahbod 78d35f0e78 Reduce captures of lambdas 2019-05-15 18:15:05 -07:00
Behdad Esfahbod d0df996cdc Use implicit lambda return type 2019-05-15 00:32:41 -07:00
Behdad Esfahbod 7df3ecfb40 [meta] hb_void_t -> hb_empty_t 2019-05-10 20:43:26 -07:00
Behdad Esfahbod 4d67743ffd [subset] Use more auto typing 2019-05-10 18:43:48 -07:00
Behdad Esfahbod 5d773ec600 Minor 2019-05-10 13:53:15 -07:00
Behdad Esfahbod ac737f8c9e Minor again 2019-05-10 13:51:12 -07:00
Behdad Esfahbod cd9bc732a7 [gsubgpos] Minor 2019-05-10 13:17:41 -07:00
Behdad Esfahbod 83e3eabd84 Whitespace 2019-05-07 20:58:43 -07:00
Behdad Esfahbod 41248cce0e Remove MIN/MAX in favor of hb_min/hb_max 2019-05-07 20:54:31 -07:00
Behdad Esfahbod e33ad25222 [serialize] FeatureVariations subset->copy 2019-05-07 15:46:24 -07:00
Behdad Esfahbod 36bb24f7b4 [dispatch] Forward arguments in all dispatch multiplexers 2019-05-05 10:14:17 -07:00
Behdad Esfahbod c14efb8e68 Fix previous commit
Priority should be given to specific over dispatch.  Broke sanitize before.
This fixes it, by moving prioritization to the context implementation, since
the correct priority cannot be done in the dispatch implementation.  Done
for subset and sanitize only, which need it.
2019-05-05 09:54:58 -07:00
Behdad Esfahbod ac350c92fd [dispatch] Try obj.dispatch(c) before trying c->dispatch(obj) 2019-05-05 09:10:46 -07:00
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 085793d6cd Remove wrong TODOs 2019-04-24 10:15:59 -04:00
Behdad Esfahbod 95df00aec1 Hide a few static methods
Looks like static methods that do not get inlined end up exported.
We have a lot more.  Need to protect all at some point.  Wish there
was an easier way, like the visibility flag we pass that automatically
hides all inline methods.

Was exposed by check-symbols.sh when compiling on OS X 10.14 with:

$ make CPPFLAGS=-Oz CXXFLAGS=-flto=thin LDFLAGS=-lc++
2019-04-12 17:51:14 -04:00
Behdad Esfahbod e530692799 [iter] Fix bug in hb_any() and hb_none() 2019-03-29 23:31:39 -07:00
Behdad Esfahbod f505b5d5c9 [iter] Port remaining "for (auto" instances to daggers 2019-03-29 22:55:02 -07:00
Behdad Esfahbod 668d2d562f [iter] One more dagger 2019-03-29 22:48:38 -07:00
Behdad Esfahbod 05f2130a1c [iter] More daggers 2019-03-29 22:43:12 -07:00
Behdad Esfahbod 22ec4c3aa5 [iter] More daggers 2019-03-29 22:29:00 -07:00
Behdad Esfahbod 90b60bd690 Remove HB_DEBUG_WOULD_APPLY
Not that useful.
2019-03-29 22:12:42 -07:00
Behdad Esfahbod 11456b2d9c WHitespace 2019-02-15 16:58:43 -08:00
Behdad Esfahbod b8b3b3e38b [iter] Add hb_enumerate() and use it 2019-02-15 16:05:36 -08:00
Behdad Esfahbod 5b99c92d4c [iter] Use more 2019-02-14 17:10:04 -08:00
Behdad Esfahbod 72c1b59588 [iter] Use in more places 2019-02-14 15:43:20 -08:00
Behdad Esfahbod 40cce41eae [iter] Use in a couple more intersects() calls 2019-02-14 15:14:37 -08:00
Behdad Esfahbod bafdf1829d [iter] Use in a couple more closure() calls 2019-02-14 15:13:16 -08:00
Behdad Esfahbod 090fe56dc6 Merge branch 'master' into iter 2019-01-25 16:06:52 +01:00
Behdad Esfahbod 3d9a6e6266 Whitespace 2019-01-22 12:17:26 +01:00
Behdad Esfahbod 934d3fa2a7 Use more iter pipelines 2019-01-20 20:12:12 -05:00
Behdad Esfahbod ede1a71b31 Minor rename 2019-01-20 20:12:12 -05:00