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8404 Commits

Author SHA1 Message Date
Ebrahim Byagowi 5bbe78a0f3 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
 2019-03-29 18:15:00 -07:00
Khaled Hosny ee8719eaaf [ci] Cache FreeType build on Travis 2019-03-29 18:15:00 -07:00
David Corbett 5d7725ad1a Categorize U+09FC as Consonant_Placeholder 2019-03-29 18:15:00 -07:00
Khaled Hosny b150bb4a49 [ci] Simplify and fix Travis CI macOS build 2019-03-29 18:15:00 -07:00
Michiharu Ariza 628d457c87 add gvar::get_extents 2019-03-29 18:15:00 -07:00
Behdad Esfahbod 7b27fe5255 Remove redundant hb_ot_layout_lookup_would_substitute_fast 2019-03-29 18:15:00 -07:00
Khaled Hosny 56164f754f [doc] Add placeholder since version for new flag 2019-03-29 18:15:00 -07:00
David Corbett cb758f2669 Remove obsolete overrides from Indic/USE scripts 2019-03-29 18:15:00 -07:00
Eric Muller 40c4bd3e12 Update generation code for hb-ot-shape-complex-vowel-constraints.cc. Remove 'unlikely' 2019-03-29 18:15:00 -07:00
Eric Muller ce7f2c4da3 Fix coding style. 2019-03-29 18:15:00 -07:00
Eric Muller a86356913e 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).
 2019-03-29 18:15:00 -07:00
Ebrahim Byagowi 9b5556d985 Add a macOS 10.14.3 fonts tests (#1608) 2019-03-29 18:15:00 -07:00
David Corbett 4a19d3b080 Update to Unicode 12.0.0 2019-03-29 18:15:00 -07:00
Adrian Wong 4f03d5c79d [indic] Remove superfluous ZWNJ check in final reorder of pre-base matras 2019-03-29 18:15:00 -07:00
Stephan Bergmann 7b7852efa5 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.
 2019-03-29 18:14:59 -07:00
Martin Hosken 7296242046 Fix offset drift in graphite integration 2019-03-29 18:14:59 -07:00
Michiharu Ariza 5fc99b3d34 fix build 2019-03-29 18:14:59 -07:00
Michiharu Ariza 696b841a5a minor edits 2019-03-29 18:14:59 -07:00
Michiharu Ariza 14be8b9e87 build fix attempt 2019-03-29 18:14:59 -07:00
Michiharu Ariza 618de1c7f9 more build fixes 2019-03-29 18:14:59 -07:00
Michiharu Ariza f2c556594a fix build attempt 2019-03-29 18:14:59 -07:00
Ebrahim Byagowi 64eb1ddc26 Minor, remove .editorconfig hack 
As vscode is going to support it soon
 2019-03-29 18:14:59 -07:00
Michiharu Ariza 40dfca7213 calculate VF advance widths from gvar & glyf 2019-03-29 18:14:59 -07:00
Garret Rieger d0b6d539f6 Make hb_subset_input_glyph_set () actually do something. 2019-03-29 18:14:59 -07:00
Michiharu Ariza a842fdfbf0 gvar::subset() 2019-03-29 18:14:59 -07:00
Ebrahim Byagowi c2e9d75035 [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.
 2019-03-29 18:14:59 -07:00
Michiharu Ariza 2c5ed7f152 Added hb-ot-var-gvar-table.hh 
implemented sanitize()
placeholder subset()
some code cleanup
 2019-03-29 18:14:59 -07:00
David Corbett 087b9a0ad0 Fix or document unsupported font-feature-settings 2019-03-29 18:14:59 -07:00
Joël R. Langlois bb29ece23a Remove Forcing Diagnostic Colours from CMakeLists.txt (#1597) 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1596
 2019-03-29 18:14:59 -07:00
Michiharu Ariza f1e97c189e renamed hb_map2_t to hb_bimap_h in its own .hh 2019-03-29 18:14:59 -07:00
Michiharu Ariza 655bc96bc2 subset VVAR & outer indices 2019-03-29 18:14:59 -07:00
Michiharu Ariza 6ecfaaa6d5 unuse set in hb_map2_t impl 
also some code cleanup
 2019-03-29 18:14:59 -07:00
Michiharu Ariza a762cf5033 fixed compiler gripes 2019-03-29 18:14:59 -07:00
Michiharu Ariza a00d1d5e74 fix CFF2 local subr subsetting 
bug exposed by impl change of fdmap
also fixed name of subr_remap_ts as subr_remaps_t
 2019-03-29 18:14:59 -07:00
Michiharu Ariza 8bd9d28e2a fix HVAR & VarStore subsetting 2019-03-29 18:14:59 -07:00
Michiharu Ariza 09df17e71b subset HVAR 
Re-implemented & repurposed CFF:remap_t as hb_map2_t (moved to hb-ot-layout-common.hh) for two-way mapping for use by index map subsetting.
Hooked up HVAR subsetter through _subset2.
Some renaming in CFF code.
 2019-02-20 15:48:29 -08:00
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