Commit Graph

43 Commits

Author SHA1 Message Date
Behdad Esfahbod 000a3c5dca [beyond-64k/subset] Fetch lsb from glyph table if not available
The beyond-64k hmtx table doesn't encode LSB. If subsetting brings
the glyph under 64k (which currently is the only mode we support),
then we need to encode the LSB, which wasn't available. We need to
fetch xMin from glyf table and set it as LSB.
2023-04-20 15:53:10 -06:00
Behdad Esfahbod 548bad221c [user-data] Move methods to header file
No idea why they were in hb-static.
2023-01-29 10:11:40 -07:00
Behdad Esfahbod 7b5f0dd3a8 Move hb-ot-name-language-static.hh out of hb-static.cc
Since hb-static.cc is used by libharfbuzz-cairo as well.
2023-01-12 15:05:19 -07:00
Matthias Clasen 4adc748b13 Move Color tables to src/OT/Color/ 2023-01-01 14:57:53 -07:00
Behdad Esfahbod 68964efa55 [COLR] Use bsearch in get_extents 2022-12-11 13:21:01 -07:00
Behdad Esfahbod f73c15ca6c [atomic-int] Add operators for relaxed ops 2022-08-03 13:01:04 -06:00
Behdad Esfahbod 5a9c7930ef Add HB_NO_BEYOND_64K 2022-07-22 21:33:31 -06:00
Behdad Esfahbod 7cfe7fe651 [null] Change null bytes for RangeRecord
Should be harmless.
2022-07-08 12:01:18 -06:00
Behdad Esfahbod 1e503f587b [null] Add DECLARE_NULL_NAMESPACE_BYTES_TEMPLATE1 2022-07-08 12:00:53 -06:00
Behdad Esfahbod 5da341ce92 [map] Another try at hiding minus1
To fix https://github.com/harfbuzz/harfbuzz/issues/3684
2022-06-27 14:00:34 -06:00
Dominik Röttsches 965cf1d665 Make load_num_glyphs_from_loca conditional on HB_NO_BORING_EXPANSION
Fixes build errors complaining about this function being unused.
2022-03-14 15:16:35 +02:00
Behdad Esfahbod f567b55619 [face] Use max numGlyphs of maxp and loca 2022-02-15 18:26:43 -06:00
Behdad Esfahbod c8fd8c1337 [ot-face] Use core tables 2022-02-15 18:13:44 -06:00
Behdad Esfahbod 67eb9acf79 [config] Add HB_NO_BORING_EXPANSION 2022-02-15 17:17:49 -06:00
Behdad Esfahbod ed6d287d11 [ot-face] Load num-glyphs from `loca` table before `maxp`
Implements [boring-expansion] [maxp] Relax
https://github.com/be-fonts/boring-expansion-spec/issues/6
2022-02-14 13:52:30 -06:00
Behdad Esfahbod 9ffc46b8ff Add VarIdx 2021-03-31 11:26:18 -06:00
Behdad Esfahbod eefb78f674 Minor 2019-12-09 17:46:56 -06:00
Behdad Esfahbod 60653a7adb Remove HB_VECTOR_SIZE
It was cumbersome to get it to work reliably, for dubious performance
gain, mostly in the subsetter maybe...

Life is easier without.  It was disabled forever anyway.
2019-06-18 13:01:11 -07:00
Qunxin Liu 8c8922a019 [subset] Updates due to changes in resolve_links() on master branch 2019-04-26 15:24:47 -07:00
Garret Rieger 2f6ec35344 Move implementations of hb-ot-name-language.cc into a hb-static.cc 2019-04-26 15:24:47 -07:00
Ebrahim Byagowi e412008599 Remove redundant void from C++ sources (#1486) 2018-12-17 13:01:01 -05:00
Behdad Esfahbod 52ae9867ef [AAT.feat] Use lsearch for looking up SettingName's
They are not sorted.
2018-11-25 01:16:02 -05:00
Behdad Esfahbod ec83b2228e Add null bytes for CmapSubtableLongGroup 2018-11-23 19:59:31 -05:00
Behdad Esfahbod fc44dea341 Use atomic ints for upem and num_glyphs on face 2018-11-13 11:54:33 -05:00
Behdad Esfahbod c52d5bcd94 [ot-face] Add 'head' table 2018-11-13 11:41:29 -05:00
Behdad Esfahbod b605db2f65 [aat] Clean up ankr table include mess 2018-11-04 12:58:02 -05:00
Behdad Esfahbod 07386ea410 Remove const and references when binding Null()
Fixes https://github.com/harfbuzz/harfbuzz/issues/1299

Removes anomaly I was seeing in cpal table trying to use implicit Null(NameID).
2018-10-22 21:21:17 -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 f1ced9be37 More warning fix
Okay, let's see if the gods are happy now...
2018-10-17 23:06:53 -07:00
Behdad Esfahbod 40606abd0c Fix build 2018-10-17 23:06:37 -07:00
Behdad Esfahbod 6da8ef3f9f Fix some wierdness... 2018-10-17 22:37:34 -07:00
Behdad Esfahbod 9e8a9b846e [aat] Another try at fixing Lookup null objects...
Ugly as hell, and don't even understand why some bits are needed.
But the logic is sound.
2018-10-17 21:45:27 -07:00
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 92806ee055 Move null data definitions to hb-static.cc
Also remove "    " null data for Tag.  Just use zeroes.
2018-08-05 21:41:52 -07:00
Behdad Esfahbod ed7b2e58fc Remove OT namespace from hb-machinery-private.hh 2018-08-02 00:08:08 -07:00
Behdad Esfahbod 61eddbd8ef Fix infinite loop in loading num_glyphs within sanitizer 2018-07-23 14:44:10 -07:00
Behdad Esfahbod e22a48ac95 One more visibility trick
Should fix Windows build again.
2018-07-23 13:24:26 -07:00
Behdad Esfahbod c6bc7c3831 Set num glyphs on sanitizer reference_table()
Move out-of-class definitions of two methods to hb-static so they
are accessible in libharfbuzz-subset.
2018-07-23 11:46:46 -07:00
Behdad Esfahbod 44999f8b75 Align NullPool and CrapPool to HB_VECTOR_SIZE 2018-07-11 17:21:32 +02:00
Behdad Esfahbod 0a5952e8dd Move prime_for back into map
This was causing problem on systems without visibility when map was used
from both libharfbuzz and libharfbuzz-subset. Sigh.

https://ci.appveyor.com/project/harfbuzz/harfbuzz/build/1.0.1669/job/dey47nmff0770vp3
2018-06-06 14:56:21 -07:00
Behdad Esfahbod 4f76f956bb [map] Move prime_for to hb-static 2018-06-01 17:28:47 -07:00
Behdad Esfahbod efbab6ba3f Disable use of thread_local
Clang build was failing with:

/usr/bin/ld: .libs/libharfbuzz_la-hb-blob.o: relocation R_X86_64_PC32 against undefined hidden symbol `_ZTH12_hb_CrapPool' can not be used when making a shared object

Instead of fighting it, just disable use of it.
2018-05-29 18:21:55 -07:00
Behdad Esfahbod fd3d004231 Move pool definitions to hb-static.cc 2018-05-24 15:58:26 -07:00