a35e3dfc77
fix infer_delta
...
code cleanup
2019-03-29 18:26:20 -07:00
4f4fbb1d5e
added explicit casts to metrics
2019-03-29 18:25:52 -07:00
c302ec6d94
moved most of var code from gvar to glyf
...
initialize phantom points from metrics from htmx/vmtx & glyf bbox before execution
added source file hb-ot-hmtx-table.cc to call glyf from hmtx/vmtx indirectly & temporarily, workaround a cyclic reference between the two
2019-03-29 18:25:52 -07:00
bd040a4354
add components transformation
2019-03-29 18:25:35 -07:00
139e87b56c
fix tt var extents & add test
2019-03-29 18:25:35 -07:00
9584b090bb
cff2 subset fuzzer issues ( #1619 )
...
* add check to FDArray::serialize
* add test files
* fix off by one
2019-03-29 18:25:21 -07:00
161e61fc3b
minor edits
2019-03-29 18:25:06 -07:00
ebbfe36510
calculate VF advance widths from gvar & glyf
2019-03-29 18:24:24 -07:00
9690461a91
Added hb-ot-var-gvar-table.hh
...
implemented sanitize()
placeholder subset()
some code cleanup
2019-03-29 18:22:32 -07:00
9168b32a1b
renamed hb_map2_t to hb_bimap_h in its own .hh
2019-03-29 18:21:50 -07:00
d102c7a652
unuse set in hb_map2_t impl
...
also some code cleanup
2019-03-29 18:21:15 -07:00
dd67214210
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.
2019-03-29 18:20:22 -07:00
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
5d7725ad1a
Categorize U+09FC as Consonant_Placeholder
2019-03-29 18:15:00 -07:00
628d457c87
add gvar::get_extents
2019-03-29 18:15:00 -07:00
7b27fe5255
Remove redundant hb_ot_layout_lookup_would_substitute_fast
2019-03-29 18:15:00 -07:00
56164f754f
[doc] Add placeholder since version for new flag
2019-03-29 18:15:00 -07:00
cb758f2669
Remove obsolete overrides from Indic/USE scripts
2019-03-29 18:15:00 -07:00
40c4bd3e12
Update generation code for hb-ot-shape-complex-vowel-constraints.cc. Remove 'unlikely'
2019-03-29 18:15:00 -07:00
ce7f2c4da3
Fix coding style.
2019-03-29 18:15:00 -07:00
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
4a19d3b080
Update to Unicode 12.0.0
2019-03-29 18:15:00 -07:00
4f03d5c79d
[indic] Remove superfluous ZWNJ check in final reorder of pre-base matras
2019-03-29 18:15:00 -07:00
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
7296242046
Fix offset drift in graphite integration
2019-03-29 18:14:59 -07:00
5fc99b3d34
fix build
2019-03-29 18:14:59 -07:00
696b841a5a
minor edits
2019-03-29 18:14:59 -07:00
14be8b9e87
build fix attempt
2019-03-29 18:14:59 -07:00
618de1c7f9
more build fixes
2019-03-29 18:14:59 -07:00
f2c556594a
fix build attempt
2019-03-29 18:14:59 -07:00
40dfca7213
calculate VF advance widths from gvar & glyf
2019-03-29 18:14:59 -07:00
d0b6d539f6
Make hb_subset_input_glyph_set () actually do something.
2019-03-29 18:14:59 -07:00
a842fdfbf0
gvar::subset()
2019-03-29 18:14:59 -07:00
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
2c5ed7f152
Added hb-ot-var-gvar-table.hh
...
implemented sanitize()
placeholder subset()
some code cleanup
2019-03-29 18:14:59 -07:00
087b9a0ad0
Fix or document unsupported font-feature-settings
2019-03-29 18:14:59 -07:00
f1e97c189e
renamed hb_map2_t to hb_bimap_h in its own .hh
2019-03-29 18:14:59 -07:00
655bc96bc2
subset VVAR & outer indices
2019-03-29 18:14:59 -07:00
6ecfaaa6d5
unuse set in hb_map2_t impl
...
also some code cleanup
2019-03-29 18:14:59 -07:00
a762cf5033
fixed compiler gripes
2019-03-29 18:14:59 -07:00
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
8bd9d28e2a
fix HVAR & VarStore subsetting
2019-03-29 18:14:59 -07:00
4fd02f6ee5
Remove unused line
2019-03-29 17:58:23 -07:00
9a5b15dc1e
[C++11] Replace BEInt.set() with operator=
2019-03-29 17:58:19 -07:00
0aa59b1de3
[C++11] Add operator= to IntType<>
...
Now that we require C++11 we can do this.
2019-03-29 17:58:15 -07:00
eca466e6b1
Err. Fixup C++11 polyfill removal
...
Fixes 1d75db19fb
2019-03-29 15:59:04 -07:00
3f36c89f2e
Inline explicit_operator macro
...
Now that we require C++11, no need to macro.
2019-03-29 15:22:46 -07:00
1d75db19fb
Remove C++<11 polyfill
...
Leaving hb-atomic.hh as is since harmless and other projects might
copy from that file.
2019-03-29 15:20:34 -07:00
8e7887ca5f
Merge branch 'master' into iter
2019-03-29 14:37:04 -07:00
b292772e6e
[dwrite] A new API, hb_directwrite_face_get_font_face ( #1600 )
...
Can be useful when using HarfBuzz for font loading and shaping
but using DirectWrite for rendering.
2019-03-29 13:00:56 -07:00
59f36f3682
Replace REPLACEME's left out of 2.4.0
...
https://github.com/harfbuzz/harfbuzz/issues/1641
2019-03-29 10:55:12 -07:00
443db2a246
[iter] Remove hb_len()
...
Not planning on using it. So remove. Can add later if needed.
2019-03-29 10:47:13 -07:00
ddb84dcece
fix gvar fuzz bug
2019-03-29 10:32:42 -07:00
bdd5a9c48d
Add hb_hash()
...
I don't like the hb_remove_reference() hack, but necessary.
2019-03-28 21:58:07 -07:00
343e6063dc
Add hb_is_integer(T)
2019-03-28 21:44:12 -07:00
f639b9a8ea
[iter] Add hb_len() function-object
2019-03-28 21:34:47 -07:00
a030ce4ff8
Merge branch 'master' into iter
2019-03-28 21:26:50 -07:00
d6fc1d49aa
2.4.0
2019-03-28 21:21:26 -07:00
d2db71fdc4
Use internal bsearch() for language tags
...
Fixes https://github.com/harfbuzz/harfbuzz/pull/1639
2019-03-28 21:04:34 -07:00
21bb80ebf2
[indic] Add back medial-consonant to grammar
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1592
2019-03-28 20:50:04 -07:00
5ab6de7a6f
[khmer] Add trailing Coeng to syllable grammar
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1541
2019-03-28 20:23:12 -07:00
58c8c7a495
Merge branch 'master' into var-subset
2019-03-28 16:17:41 -07:00
485fe06f74
minor
2019-03-28 16:17:36 -07:00
5f36771c2a
Merge branch 'var-subset' of https://github.com/harfbuzz/harfbuzz into var-subset
2019-03-28 15:07:53 -07:00
99f0c107f7
fixed a fuzzer bug
2019-03-28 15:07:49 -07:00
160b4a2b01
Fix shell syntax error
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1612
2019-03-28 13:44:59 -07:00
8665b9b0a2
Comment
2019-03-28 13:44:59 -07:00
a7eed7e41d
Override USE category for Grantha and Tirhuta visargas to allow marks
2019-03-28 13:31:45 -07:00
cf040c0fef
Disable unwanted C++ definitions for MSVC.
...
MSVC does not set __cplusplus to the latest standard and also it does not like redefining some keywords.
2019-03-28 11:10:42 -07:00
061bd0a99b
Merge branch 'var-subset' of https://github.com/harfbuzz/harfbuzz into var-subset
2019-03-27 08:53:50 -07:00
67175987bd
tweaked recursion checks
2019-03-27 08:52:46 -07:00
feb712d8d8
add recursion checks
2019-03-26 20:35:01 -07:00
bcd689bb10
Merge branch 'master' into var-subset
2019-03-26 17:13:31 -07:00
49f9359632
add support of anchor point & SCALED/UNSCALED_COMPONENT_OFFSET
...
some code cleanup
2019-03-26 17:10:46 -07:00
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
96f1237794
[aat] Add missing check to ankr table
...
Isn't absolutely needed. But helps.
2019-03-26 16:17:45 -07:00
2d9034491e
completely remove lines that are commented out
2019-03-26 13:39:33 -07:00
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
79a6c25849
try to remove deprecated variable from struct definition
2019-03-26 13:39:33 -07:00
3c4f041e9e
fix uninitialized memory bug
2019-03-22 10:26:48 -07:00
d2a0149c29
added api test for subset VVAR & bug fix
...
added a mod copy of SourceSerifVariable-Roman.ttf with VVAR as a test font
2019-03-21 18:09:37 -07:00
8ec279072e
Merge branch 'var-subset' of https://github.com/harfbuzz/harfbuzz into var-subset
2019-03-21 10:38:12 -07:00
0593a95e28
refix short count
2019-03-21 10:36:53 -07:00
5390e39342
Merge branch 'var-subset' of https://github.com/harfbuzz/harfbuzz into var-subset
2019-03-21 10:21:50 -07:00
084be9a0f4
Merge branch 'master' into var-subset
2019-03-21 10:21:31 -07:00
5f15fca662
fix short count optimization
2019-03-21 10:18:03 -07:00
325918172e
added TT VF full font test & fixed bugs
...
updated CFF2 VF api test results too
2019-03-20 15:10:59 -07:00
1051faf7aa
add api test cases for HVAR with index map (and fix)
2019-03-19 16:00:01 -07:00
2e6038a209
add api tests for subset gvar & HVAR; bug fixes
2019-03-19 00:41:41 -07:00
560bcd7744
move rounding advance width to glyf
2019-03-18 17:50:20 -07:00
c7edd14dc9
fix empty glyf's advance width
2019-03-18 17:16:43 -07:00
9d3a252030
add api test for tt var advance widths
...
stripped HVAR from SourceSansVariable-Roman.abc.ttf so glyf gets parsed
2019-03-18 15:39:10 -07:00
9d9d5c706b
fix build
2019-03-18 10:48:53 -07:00
b6cc838888
fix composite glyf extents
2019-03-17 22:49:18 -07:00
597ad4df0c
fix unpack_points
2019-03-17 18:45:30 -07:00
cabe22fc69
fix infer_delta
...
code cleanup
2019-03-17 17:48:10 -07:00
c8b31773a6
added explicit casts to metrics
2019-03-17 16:01:49 -07:00
8a7998fd6c
moved most of var code from gvar to glyf
...
initialize phantom points from metrics from htmx/vmtx & glyf bbox before execution
added source file hb-ot-hmtx-table.cc to call glyf from hmtx/vmtx indirectly & temporarily, workaround a cyclic reference between the two
2019-03-17 15:36:26 -07:00
00b2653ac3
add components transformation
2019-03-16 16:27:33 -07:00
434ea06841
fix tt var extents & add test
2019-03-16 00:08:03 -07:00
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
d23c201f5d
add gvar::get_extents
2019-03-14 16:58:02 -07:00
dde8bb1f6d
fix build
2019-03-14 16:58:02 -07:00
5ec65f779b
minor edits
2019-03-14 16:58:02 -07:00
2d7ad3f28b
build fix attempt
2019-03-14 16:58:02 -07:00
cf2ef92c74
more build fixes
2019-03-14 16:58:02 -07:00
ae0a557c2e
fix build attempt
2019-03-14 16:58:02 -07:00
baf2ccf147
calculate VF advance widths from gvar & glyf
2019-03-14 16:58:02 -07:00
0b1ae2385b
gvar::subset()
2019-03-14 16:58:02 -07:00
eddbc9d0db
Added hb-ot-var-gvar-table.hh
...
implemented sanitize()
placeholder subset()
some code cleanup
2019-03-14 16:58:02 -07:00
f289ffe5ea
renamed hb_map2_t to hb_bimap_h in its own .hh
2019-03-14 16:58:02 -07:00
8563169291
subset VVAR & outer indices
2019-03-14 16:58:02 -07:00
08dc86594b
unuse set in hb_map2_t impl
...
also some code cleanup
2019-03-14 16:58:02 -07:00
1b13cc775c
fixed compiler gripes
2019-03-14 16:58:02 -07:00
c485b77c7c
fix CFF2 local subr subsetting
...
bug exposed by impl change of fdmap
also fixed name of subr_remap_ts as subr_remaps_t
2019-03-14 16:58:02 -07:00
c9b07c75a1
fix HVAR & VarStore subsetting
2019-03-14 16:58:02 -07:00
c8420109cc
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.
2019-03-14 16:58:02 -07:00
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
7de9f92ee9
Categorize U+09FC as Consonant_Placeholder
2019-03-13 12:59:56 -07:00
e52ec3fc23
Remove redundant hb_ot_layout_lookup_would_substitute_fast
2019-03-11 18:09:51 -07:00
c2442c90d6
[doc] Add placeholder since version for new flag
2019-03-12 01:10:52 +02:00
8c42f03215
Remove obsolete overrides from Indic/USE scripts
2019-03-11 16:07:52 -07:00
b38bab8622
Update generation code for hb-ot-shape-complex-vowel-constraints.cc. Remove 'unlikely'
2019-03-11 16:06:41 -07:00
44a67ddeb8
Fix coding style.
2019-03-11 16:06:41 -07:00
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
e723c04de1
Update to Unicode 12.0.0
2019-03-07 10:15:31 -08:00
2f125b0fa7
[indic] Remove superfluous ZWNJ check in final reorder of pre-base matras
2019-03-05 16:41:49 -08:00
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
731b13e4e9
Fix offset drift in graphite integration
2019-03-03 22:10:46 -08:00
4f37ab63de
Make hb_subset_input_glyph_set () actually do something.
2019-03-01 10:49:46 -08:00
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
45adc18526
Fix or document unsupported font-feature-settings
2019-02-25 17:48:16 -05:00
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
93739242e1
minor edit
2019-02-20 13:23:12 -08:00
eebc21c8de
fix crash in hb_map_t::clear()
...
in case called immediately after init()
2019-02-20 12:43:18 -08:00
d29c8424c8
Typo ( #1588 )
...
Fixed a small typo.
[skip ci]
2019-02-19 20:05:00 +03:30
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
11456b2d9c
WHitespace
2019-02-15 16:58:43 -08:00
77060bcda2
[iter] Add hb_all, hb_any, hb_none
2019-02-15 16:55:08 -08:00
72dd5e34e0
[iter] Make hb_iter() into function-object
2019-02-15 16:15:50 -08:00
98be7bd77a
[iter] Make hb_map into function-object
2019-02-15 16:09:29 -08:00
c1e5ba81fe
Merge remote-tracking branch 'origin/master' into iter
2019-02-15 16:06:03 -08:00
b8b3b3e38b
[iter] Add hb_enumerate() and use it
2019-02-15 16:05:36 -08:00
3da79dd5b9
Merge pull request #1557 from harfbuzz/cff-more-arrayof-fixes
...
CFF more arrayof fixes
2019-02-15 15:54:51 -08:00
d8a68728a0
Merge branch 'master' into cff-more-arrayof-fixes
2019-02-15 14:48:10 -08:00
90c8bbf987
Merge branch 'master' into cff-retain-gids
2019-02-15 14:47:38 -08:00
5c2bb1de8d
Support xlclang++ on AIX. ( #1584 )
2019-02-15 21:53:46 +03:30
1558a43342
[test] Minor
2019-02-14 20:46:13 -08:00
fa373584de
[algs] Test pair more
2019-02-14 20:15:07 -08:00
0d7af5fb02
[algs] Use universal references for hb_pair()
...
Such that it carries lvalues inside.
2019-02-14 19:37:57 -08:00
Michiharu Ariza
Ebrahim Byagowi
David Corbett
Behdad Esfahbod
Khaled Hosny
Eric Muller
Adrian Wong
Stephan Bergmann
Martin Hosken
Garret Rieger
Behdad Esfahbod
punchcutter
Egor Pugin
Qunxin Liu
Evgeniy Reizner
Martin