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8396 Commits

Author SHA1 Message Date
Behdad Esfahbod ec2a5dc859 Use class templates for Null objects 
This allows partial-instantiating custom Null object for template Lookup<T>.
Before, this had to be handcoded per instantiation.  Apparently I missed
adding one for AAT::ankr.lookupTable, so it was getting the wrong (generic)
null for Lookup object, which is wrong and unsafe.

Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=944346
 2019-03-26 16:23:40 -07:00
Behdad Esfahbod 96f1237794 [aat] Add missing check to ankr table 
Isn't absolutely needed.  But helps.
 2019-03-26 16:17:45 -07:00
Behdad Esfahbod e5dfffb1ef [docs] Update 2019-03-26 13:44:39 -07:00
Behdad Esfahbod 0dd3fdf9d2 Update ChangeLog generation 
Let's see if I can make a release on Mac...
 2019-03-26 13:44:39 -07:00
Qunxin Liu 2d9034491e completely remove lines that are commented out 2019-03-26 13:39:33 -07:00
Qunxin Liu 3147133b61 update arguments in_populate_gids_to_retain() and _create_old_gid_to_new_gid_map() 
so they don't use deprecated variable
 2019-03-26 13:39:33 -07:00
Qunxin Liu 79a6c25849 try to remove deprecated variable from struct definition 2019-03-26 13:39:33 -07:00
Michiharu Ariza bcb4e505d6
cff2 subset fuzzer issues (#1619) 
* add check to FDArray::serialize

* add test files

* fix off by one
 2019-03-15 13:46:25 -07:00
Ebrahim Byagowi 8aaab78efc
Allow zero length ranges in sanitization (#1617) 
Fixes fvar table sanitization where there are no named instance
by allowing zero length ranges starting from Null() address.

Fixes #1607
 2019-03-14 16:49:42 -07:00
Khaled Hosny b1dfb8c850 [ci] Cache FreeType build on Travis 2019-03-14 23:16:26 +02:00
David Corbett 7de9f92ee9 Categorize U+09FC as Consonant_Placeholder 2019-03-13 12:59:56 -07:00
Khaled Hosny 8b1eaecd94 [ci] Simplify and fix Travis CI macOS build 2019-03-13 14:59:43 +02:00
Behdad Esfahbod e52ec3fc23 Remove redundant hb_ot_layout_lookup_would_substitute_fast 2019-03-11 18:09:51 -07:00
Khaled Hosny c2442c90d6 [doc] Add placeholder since version for new flag 2019-03-12 01:10:52 +02:00
David Corbett 8c42f03215 Remove obsolete overrides from Indic/USE scripts 2019-03-11 16:07:52 -07:00
Eric Muller b38bab8622 Update generation code for hb-ot-shape-complex-vowel-constraints.cc. Remove 'unlikely' 2019-03-11 16:06:41 -07:00
Eric Muller 44a67ddeb8 Fix coding style. 2019-03-11 16:06:41 -07:00
Eric Muller 30d7c40f8c Add a flag to hb_buffer_t to prevent the insertion of dotted circles on incorrect character sequences. 
Current behavior unchanged if this flag is not set (and it isn't by default).
 2019-03-11 16:06:41 -07:00
Ebrahim Byagowi 8b6eb6cf46
Add a macOS 10.14.3 fonts tests (#1608) 2019-03-08 01:33:41 +03:30
David Corbett e723c04de1 Update to Unicode 12.0.0 2019-03-07 10:15:31 -08:00
Adrian Wong 2f125b0fa7 [indic] Remove superfluous ZWNJ check in final reorder of pre-base matras 2019-03-05 16:41:49 -08:00
Stephan Bergmann d936ad4582 Fix hb_atomic_* variants based on C++11 atomics 
I stumbled over this when trying to upgrade the version of HarfBuzz used by
LibreOffice to 3.2.1 (see <https://gerrit.libreoffice.org/plugins/gitiles/core/
+/b7ddc514bff9bdf682abae537f990aa01dc2c0fb%5E!/> "Upgrade to latest
HarfBuzz 2.3.1"), where building with MSVC 2017 failed like

> c:\cygwin\home\tdf\lode\jenkins\workspace\gerrit_windows\workdir\unpackedtarball\harfbuzz\src\hb-atomic.hh(272): error C2440: 'reinterpret_cast': cannot convert from 'const int *' to 'std::atomic<int> *'
> c:\cygwin\home\tdf\lode\jenkins\workspace\gerrit_windows\workdir\unpackedtarball\harfbuzz\src\hb-atomic.hh(272): note: Conversion loses qualifiers
> c:\cygwin\home\tdf\lode\jenkins\workspace\gerrit_windows\workdir\unpackedtarball\harfbuzz\src\hb-atomic.hh(272): error C2227: left of '->load' must point to class/struct/union/generic type

(see <https://ci.libreoffice.org/job/gerrit_windows/29916/>).

I added all the necessary "const" to make building of HarfBuzz 2.3.1 with
MSVC 2017 succeed for me.  There may be more missing at least conceptually.
 2019-03-05 12:11:32 -08:00
Martin Hosken 731b13e4e9 Fix offset drift in graphite integration 2019-03-03 22:10:46 -08:00
Ebrahim Byagowi 8a25868e6a
Minor, remove .editorconfig hack 
As vscode is going to support it soon
 2019-03-02 03:24:49 +03:30
Garret Rieger 4f37ab63de Make hb_subset_input_glyph_set () actually do something. 2019-03-01 10:49:46 -08:00
Ebrahim Byagowi 45149eb34f [dwrite] hb_directwrite_face_create, a new API 
It makes a hb_face_t from IDWriteFontFace, useful when using
DirectWrite facilities for font selection, loading and rendering
but using harfbuzz for shaping.
 2019-02-26 15:42:38 -08:00
David Corbett 45adc18526 Fix or document unsupported font-feature-settings 2019-02-25 17:48:16 -05:00
Joël R. Langlois d66f7e14a0 Remove Forcing Diagnostic Colours from CMakeLists.txt (#1597) 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1596
 2019-02-25 23:56:58 +03:30
Michiharu Ariza 93739242e1 minor edit 2019-02-20 13:23:12 -08:00
Michiharu Ariza eebc21c8de fix crash in hb_map_t::clear() 
in case called immediately after init()
 2019-02-20 12:43:18 -08:00
Khaled Hosny a17ed8459e [doc] Move hb_variation_t to hb-common section 2019-02-19 15:18:48 -05:00
Khaled Hosny 9caabc9cf8 [doc] Move feature_t and its function to hb-common 
It is rather confusing to have script, language etc, in hb-common section
while feature is in hb-shape section. I keep looking for it in hb-common
section then using the API index because I can’t find it there.
 2019-02-19 14:09:52 -05:00
Evgeniy Reizner d29c8424c8 Typo (#1588) 
Fixed a small typo.
[skip ci]
 2019-02-19 20:05:00 +03:30
Khaled Hosny 6bd4c082e4 [doc] Document hb_feature_from_string() syntax 
Copied and edited from the util option documentation. The docbook table
syntax is too verbose, but that is the best I can come up with.
 2019-02-18 17:00:44 -08:00
Behdad Esfahbod 3da79dd5b9
Merge pull request #1557 from harfbuzz/cff-more-arrayof-fixes 
CFF more arrayof fixes
 2019-02-15 15:54:51 -08:00
Behdad Esfahbod 5000550183
Merge pull request #1583 from harfbuzz/cff-retain-gids 
[subset] Implement --retain-gids with CFF/CFF2
 2019-02-15 15:54:13 -08:00
Michiharu Ariza d8a68728a0 Merge branch 'master' into cff-more-arrayof-fixes 2019-02-15 14:48:10 -08:00
Michiharu Ariza 90c8bbf987 Merge branch 'master' into cff-retain-gids 2019-02-15 14:47:38 -08:00
Martin 5c2bb1de8d Support xlclang++ on AIX. (#1584) 2019-02-15 21:53:46 +03:30
Behdad Esfahbod 28f7736132 [CI] Install more packages 
Wish there was a way to streamline this :(.
 2019-02-14 11:34:28 -08:00
Michiharu Ariza 1cb1d5d7fb Merge branch 'master' into cff-more-arrayof-fixes 2019-02-14 10:09:19 -08:00
Michiharu Ariza 6f1dfd082c Merge branch 'master' into cff-retain-gids 2019-02-14 10:08:16 -08:00
Behdad Esfahbod d5287e1ba4 [CI] Install wget on clang-O3-O0 bot 2019-02-13 23:46:17 -08:00
Ebrahim Byagowi 890d0ee77f
Minor, use a meaningful naming in template parameter (#1582) 2019-02-14 00:27:01 +03:30
Michiharu Ariza 8a568a8858 Merge branch 'master' into cff-more-arrayof-fixes 2019-02-13 11:25:00 -08:00
Michiharu Ariza b1dbc77fa6 Merge branch 'master' into cff-retain-gids 2019-02-13 11:24:38 -08:00
Ebrahim Byagowi 1e1d0e63df
Fix djgpp complains by tweaking templates (#1579) 
For some reasons djgpp doesn't understand "unsigned int" can be same
with one of uint*_t anyway so lets do that for it explicitly.

Just to note, our CI's djgpp is based GCC 7.2.0 and isn't old.
 2019-02-13 12:58:01 +03:30
Michiharu Ariza c3a3536c9a Merge branch 'cff-retain-gids' of https://github.com/harfbuzz/harfbuzz into cff-retain-gids 2019-02-12 15:10:59 -08:00
Michiharu Ariza bc33c617b8 Merge branch 'master' into cff-retain-gids 2019-02-12 15:10:50 -08:00
Michiharu Ariza c6af846178 tweaked --desubroutinize to remove hintmask only subrs 2019-02-12 15:10:43 -08:00