a1240383aa
[arrays] Minor fix
2018-12-17 10:44:14 -05:00
381c3548e9
[array] Add cast operator to add const to Type
...
In lieu of constructor removed in previous commit.
2018-12-17 00:39:30 -05:00
15acf33c22
[array] Remove problematic constructor
2018-12-17 00:38:13 -05:00
470369a871
[array] Add arithmetic operators
2018-12-17 00:21:38 -05:00
6cd60c2f2a
[array] Return Crap instead of Null if Type is not const
...
Ouch!
2018-12-17 00:09:06 -05:00
94e72cf1c9
[array] Add operator *
2018-12-17 00:06:40 -05:00
68d4a5eee0
[array] Add constructor from fixed-size array
2018-12-17 00:02:42 -05:00
a4354d2fd3
[array] Organize
2018-12-16 23:57:27 -05:00
84c1865821
[arrays] Reduce Supplier<> even further
2018-12-16 23:52:17 -05:00
1bcc4fc9f3
Whitespace
2018-12-16 23:47:56 -05:00
f85f6e815f
[array] Add operator +=
2018-12-16 23:45:07 -05:00
7c0e3e9b2b
[array] Add constructor from hb_array_t<const Type>
2018-12-16 23:43:17 -05:00
92680361ec
[arrays] Move Supplier<> to hb-array.hh
2018-12-16 23:38:51 -05:00
2a3fa3f82f
[arrays] Remove unnecessary constructor from Supplier<>
...
Looks like operator hb_array_t<> from vector works here. :)
2018-12-16 23:33:03 -05:00
507cac4943
[arrays] Start moving Supplier<> to hb_array_t<>
2018-12-16 23:31:19 -05:00
1e2c98126e
[arrays] Remove unused stride from Supplier
2018-12-16 22:31:16 -05:00
0d0fe9df46
[arrays] Remove need of stride in Supplier<>
2018-12-16 22:31:13 -05:00
dcfa4a8d71
[array] Remove custom hb_bytes_t implementation
2018-12-16 22:31:13 -05:00
3656f56d47
[arrays] Minor
2018-12-16 22:31:13 -05:00
aa8f94714e
[array] Minor
2018-12-16 22:31:13 -05:00
5a552f7546
[array] Move hb_array_t and related types to hb-array.hh
2018-12-16 22:31:10 -05:00
01d06e34ff
Minor change to explicit_operator aesthetics
2018-12-16 14:27:43 -05:00
b2ebaa9afa
Remove redundant 'inline' from methods ( #1483 )
2018-12-16 14:08:10 -05:00
7251c77290
Whitespace
2018-12-15 21:00:55 -05:00
829b56b1a2
Whitespace
2018-12-15 16:20:13 -05:00
42a1012562
[subset] Actually subset GDEF
2018-12-13 19:39:59 -05:00
c9c746c7f6
[subset] Fix up ClassDef some more
2018-12-13 18:39:30 -05:00
7ee6128902
[subset] Fix ClassDefFormat1 subsetting
2018-12-13 18:32:04 -05:00
1b6d0c44b3
[subset] Sketch GDEF subsetting
2018-12-13 18:10:48 -05:00
705e2f5056
[subset] Implement for ClassDef
2018-12-13 17:48:42 -05:00
6e33a3955d
Minor
2018-12-13 16:40:01 -05:00
cc65901ca7
[serialize] Implement for ClassDef
2018-12-13 16:01:45 -05:00
e5309e4fd8
[serialize] Implement for ClassDefFormat2
2018-12-13 15:57:12 -05:00
c8b43cbe31
[serialize] Implement for ClassDefFormat1
2018-12-13 15:53:00 -05:00
5761031329
[subset] Minor
2018-12-12 21:21:26 -05:00
798e98c47b
[CFF] bad offset in Index ( #1476 )
...
* Update hb-ot-cff-common.hh
* fix bug
* bummer fix wasn't hit. refix
* additional sanity check
* Added test cases for oss-fuzz issues 11805, 11806
2018-12-12 21:08:15 -05:00
bcb4ecaf68
[CFF] check out of range FD index ( #1477 )
...
* add fd index checks to subr subsetter
also added oss-fuzz test case
* undid SubrSubsetParam::is_valid
because already validated by SubrClosures.valid
2018-12-12 20:36:01 -05:00
2cc993e035
[dispatch] Minor
2018-12-12 10:07:38 -05:00
602fbfe3c9
[sanitize] Fix sanitizing sublookup array
2018-12-12 09:56:47 -05:00
c78e4784fb
[dispatch] Minor
2018-12-12 09:50:18 -05:00
f9d211af1d
Revert "Minor fix re sanitize of Lookup subtables"
...
This reverts commit 7146718bef
2018-12-12 09:44:30 -05:00
7ee5c52345
minor style fix, use void in methods on no argument
2018-12-12 15:14:37 +03:30
7146718bef
Minor fix re sanitize of Lookup subtables
...
We were dereferencing Null pointers and trying to sanitize them,
which is not necessary...
2018-12-11 23:44:29 -05:00
ce069d1932
Minor
2018-12-11 23:07:48 -05:00
1aea869446
[subset] Map glyphs during SingleSubst subsetting
...
Ha!
2018-12-11 22:53:58 -05:00
41d1a1c10f
[subset] Minor
2018-12-11 22:48:27 -05:00
2aba2c6c73
[serialize] Break down assert
2018-12-11 21:21:13 -05:00
2941208f1e
[CFF] oss-fuzz issue 11690 ASSERT: substr.offset >= opStart ( #1461 )
...
* fix oss-fuzz 11690: substr.offset >= opStart
detect recursive subroutine call & handle as error
* fix build failure
* add minimized test case for oss-fuzz 11690
* removed asserts
2018-12-11 15:21:24 -05:00
333586245c
minimize use of assert: removed or changed to error handling ( #1467 )
2018-12-11 15:20:20 -05:00
9f3a51ddb9
[ucdn] Fix header
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1470
2018-12-11 13:38:05 -05:00
1683bb2c93
[glyf] minor
2018-12-08 13:57:39 +03:30
f7cfe99815
[os2] Move typometrics detection logic to the table ( #1465 )
2018-12-08 13:40:44 +03:30
47cf9a9633
Apply non-controversial parts of ot-style ( #1464 )
...
Things to be used in https://github.com/harfbuzz/harfbuzz/pull/1459
2018-12-08 10:20:25 +03:30
4d809696ef
fix for issue #1447 ( #1462 )
...
Added case for OpCode_BaseFontName. This opcode in spec but practically unused.
Added a comment for default case which can't be hit
2018-12-07 20:49:39 -08:00
1abd4fcaec
[fdsc] minor
2018-12-07 22:34:12 +03:30
59345cdef3
[CFF] Refix oss-fuzz 11714: set_blends (PR #1458 ) ( #1460 )
...
* pass subarray of stack to set_blends
* get_subarray to return a value, not ref
* restored error check (with tweak)
2018-12-06 13:36:26 -08:00
20245f0000
Fix likely check
...
Ouch!
2018-12-06 10:27:37 -08:00
d866e905fd
Add default value to first argument of sub_array()
2018-12-06 10:26:32 -08:00
f1352f7486
Add sub_array to hb_vector_t
2018-12-06 10:21:17 -08:00
ca23b71935
Add default-value for second arg of sub_array()
2018-12-06 10:21:17 -08:00
1ccbdcf73b
Merge branch 'master' into cff-check-blends
2018-12-05 21:37:38 -08:00
14d29a1043
check number of blends against args on stack
2018-12-05 21:33:29 -08:00
f95324a335
Merge pull request #1457 from harfbuzz/cff-varstore-sanitize
...
[CFF] oss-fuzz issue 11713 (CFF2VariationStore::serialize)
2018-12-06 08:33:44 +03:30
c31092ab34
sanitize variationStore in CFF2 against its size
2018-12-05 17:04:55 -08:00
34e3ef8ff3
Merge branch 'master' into cff-subr-sanitize
2018-12-05 15:50:05 -08:00
d9dabc00e9
Merge pull request #1454 from harfbuzz/cff-fixbcd
...
[CFF] fix oss-fuzz issue 11674: parse_bcd
2018-12-05 15:39:34 -08:00
6dcfda92c1
sanitize CFF1 & CFF2 global subrs
2018-12-05 15:07:46 -08:00
6708c5595f
fix oss-fuzz issue 11675 (ASSERT: count <= str.len)
...
Also added an additional error check to avail ()
2018-12-05 12:51:18 -08:00
2cb9d4c183
Merge branch 'master' into cff-fixbcd
2018-12-05 11:25:29 -08:00
a5fa843c74
fixed a bug with fractional part in a negative value
2018-12-05 11:18:16 -08:00
8394a6cb25
[os2] Make newer table fields accessible ( #1452 )
2018-12-05 15:23:41 +03:30
5ab086ebb1
[fdsc] Implement the table parsing
...
Related to https://github.com/harfbuzz/harfbuzz/issues/1337
May used in addition to an API related to STAT.
Lots of Apple fonts have it.
2018-12-05 14:48:31 +03:30
8f80e53341
[gasp] Implement the table parsing
...
May or may not be used in https://github.com/harfbuzz/harfbuzz/pull/1432
2018-12-05 14:48:31 +03:30
79e7e3445e
Merge pull request #1449 from harfbuzz/cff-fixcharset
...
[CFF] fix for oss-fuzz 11657: Charset overrun
2018-12-05 13:25:18 +03:30
cf4b7db6b1
Merge pull request #1448 from harfbuzz/cff-leak
...
[CFF] fix leak: oss-fuzz 11662
2018-12-05 13:23:23 +03:30
620d1ef588
fix unsigned long const
2018-12-05 00:36:11 -08:00
28dfb4c142
fix signed/unsigned comparison
2018-12-05 00:26:03 -08:00
f9cee08edd
use sized int types in parse_bcd
2018-12-04 23:58:26 -08:00
c01a5f32a3
refix
2018-12-04 23:23:23 -08:00
755fefc921
fix bug
2018-12-04 23:18:28 -08:00
0e81b153af
fix typo
2018-12-04 22:40:07 -08:00
85d4b15cd8
include float.h
2018-12-04 22:30:33 -08:00
5a7c371e4c
check overflow & clamp
2018-12-04 22:24:38 -08:00
32cc46c75a
[CFF] fix oss-fuzz issue 11670: NULL dereference ( #1450 )
...
* guard against no subr access
* code tweak
* add minimized testcase for oss-fuzz 11670 (Null deference)
2018-12-05 09:02:34 +03:30
d3d2f32c6e
fix oss-fuzz 11657: buffer overrun
...
Check overrun in Charset1_2::get_glyph
2018-12-04 13:51:26 -08:00
d0a250a7b1
Reuse hb_aat_layout_has_* logic in coretext-aat detection logic ( #1442 )
2018-12-04 23:42:13 +03:30
803d2f92dc
Merge branch 'master' into cff-leak
2018-12-04 11:01:26 -08:00
6ce8d10b45
add unlikely to error handling
2018-12-04 10:39:17 -08:00
0b952e6026
more leak fixes
2018-12-04 10:22:35 -08:00
9473463f5c
fix attempt for oss-fuzz 11662 leak
2018-12-04 09:58:48 -08:00
04f2ca9421
removed assert
2018-12-04 09:24:07 -08:00
c968869f21
Merge pull request #1441 from harfbuzz/cff-doublenum
...
use double as CFF Number implementation
2018-12-04 04:14:13 -05:00
c48f53d309
more double changes
2018-12-03 16:59:41 -08:00
5fff6ab002
additional precision made a difference in extents test
2018-12-03 16:06:58 -08:00
9e5180cd44
more double changes
2018-12-03 15:32:42 -08:00
9af33d7a2a
Number to use double for all types
2018-12-03 14:48:46 -08:00
01f628cf55
[aat] Expose hb_aat_layout_has_tracking API
2018-12-03 22:27:26 +03:30
d19b1680b5
[aat] Expose a couple APIs
...
New API:
+hb_aat_layout_has_substitution()
+hb_aat_layout_has_positioning()
2018-12-03 10:41:37 -05:00
84efe0438e
[aat] Fix division sign fallout
...
Happened after 11d2f49af8
2018-12-02 12:39:14 -05:00
2087f5a2a7
Add casts to hb_array_t<>
2018-12-01 20:04:45 -05:00
58d4d19947
Simplify build source list
2018-12-01 19:34:18 -05:00
11d2f49af8
New approach to change BigEndian casts to be int-sized
...
Fixes spurious warnings like:
Fixes https://github.com/harfbuzz/harfbuzz/issues/1436
2018-12-01 13:12:21 -05:00
50e0273ab1
Change hb_assert_unsigned_t<> to hb_is_signed<>
2018-12-01 13:07:49 -05:00
c3a8b047aa
Revert "Change BigEndian casts to be int-sized"
...
This reverts commit eb5ddd32bf
2018-12-01 00:26:39 -05:00
be45677ab6
Minor
2018-12-01 00:04:29 -05:00
eb5ddd32bf
Change BigEndian casts to be int-sized
...
Fixes spurious warnings like:
Fixes https://github.com/harfbuzz/harfbuzz/issues/1436
2018-12-01 00:03:01 -05:00
e8860fdcaa
Fix more warning
2018-11-30 23:38:24 -05:00
af349ee348
Fix warning
2018-11-30 23:20:50 -05:00
825df6dbc7
[CFF] Change spaces to tabs
2018-11-30 23:04:59 -05:00
592f39b3c4
[CFF] Whitespace
2018-11-30 22:54:57 -05:00
a2e8d1d455
Minor
2018-11-30 22:54:20 -05:00
5e64e0f532
Merge pull request #1113 from harfbuzz/cff-subset
...
CFF/CFF2 subsetter
2018-11-30 22:40:54 -05:00
09096aa89f
Use nullptr instead of 0/NULL. ( #1435 )
...
* Use nullptr instead of 0/NULL.
* Update test-name-table.cc
2018-11-30 22:22:49 -05:00
d8c6913765
undo 0u
2018-11-30 18:58:14 -08:00
2c859b3880
Merge branch 'master' into cff-subset
2018-11-30 18:47:34 -08:00
fb05908213
Revert ugly fixes
...
Now that we have 6daf45e0, revert cryptic hacks...
This reverts commit abd81ed4f59c6921c08cd39760cabffedd8e6c17https://github.com/harfbuzz/harfbuzz/issues/1374
2018-11-30 20:56:15 -05:00
dfad19ad5a
Make operator [] take signed int
...
The built-in operator takes signed int. So, match it, such that
the built-in is never a better or equally-good match to our operator.
Fixes "ambiguous overload" errors from gcc 4.2 and VS 2008.
See https://github.com/harfbuzz/harfbuzz/issues/1374
2018-11-30 20:56:14 -05:00
9483da145d
redo fixes
2018-11-30 16:59:41 -08:00
291da44823
yet another
2018-11-30 16:50:46 -08:00
b1821b9d09
some more
2018-11-30 16:31:01 -08:00
9784cff556
fix another pesky gcc error
2018-11-30 16:07:08 -08:00
23a797b443
silence picky gcc errors
2018-11-30 15:15:31 -08:00
9ae954f43a
Merge branch 'master' into cff-subset
2018-11-30 15:00:52 -08:00
fedd8e6c17
One more.........
...
I wonder if there's something better to do about these :(.
In file included from hb-ot-color.cc:31:
hb-ot-color-cpal-table.hh: In member function 'unsigned int OT::CPAL::get_size() const':
hb-ot-color-cpal-table.hh:118: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
2018-11-30 16:50:30 -05:00
bc5db9b080
One more....
...
hb-ot-vorg-table.hh:96: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-vector.hh:87: note: candidate 1: const Type& hb_vector_t<Type, PreallocedCount>::operator[](unsigned int) const [with Type = OT::VertOriginMetric, unsigned int PreallocedCount = 8u]
hb-ot-vorg-table.hh:96: note: candidate 2: operator[](const T*, int) <built-in>
2018-11-30 16:04:52 -05:00
d39760cabf
One more...
...
Sigh.
hb-ot-kern-table.hh: In member function 'int OT::KernSubTableFormat3<KernSubTableHeader>::get_kerning(hb_codepoint_t, hb_codepoint_t) const':
hb-ot-kern-table.hh:59: error: ambiguous overload for 'operator[]' in 'kernValue[kernIndex[i]]'
hb-ot-kern-table.hh:59: note: candidates are: operator[](T*, int) <built-in>
hb-dsalgs.hh:574: note: Type& hb_array_t<Type>::operator[](unsigned int) const [with Type = const OT::IntType<short int, 2u>]
2018-11-30 15:55:30 -05:00
9c6921c08c
More...
...
hb-ot-layout-gsubgpos.hh:1707: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
...
2018-11-30 15:16:57 -05:00
f998bb2086
More weird fixes
...
In file included from hb-ot-name.cc:29:
hb-ot-name-table.hh: In member function 'unsigned int OT::name::get_size() const':
hb-ot-name-table.hh:157: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-open-type.hh:354: note: candidate 1: const Type& OT::UnsizedArrayOf<Type>::operator[](unsigned int) const [with Type = OT::NameRecord]
hb-ot-name-table.hh:157: note: candidate 2: operator[](const T*, int) <built-in>
hb-ot-name-table.hh: In member function 'void OT::name::accelerator_t::init(hb_face_t*)':
hb-ot-name-table.hh:196: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-dsalgs.hh:574: note: candidate 1: Type& hb_array_t<Type>::operator[](unsigned int) const [with Type = const OT::NameRecord]
hb-ot-name-table.hh:196: note: candidate 2: operator[](T*, int) <built-in>
hb-ot-name-table.hh:197: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-dsalgs.hh:574: note: candidate 1: Type& hb_array_t<Type>::operator[](unsigned int) const [with Type = const OT::NameRecord]
hb-ot-name-table.hh:197: note: candidate 2: operator[](T*, int) <built-in>
hb-ot-name-table.hh:198: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-dsalgs.hh:574: note: candidate 1: Type& hb_array_t<Type>::operator[](unsigned int) const [with Type = const OT::NameRecord]
hb-ot-name-table.hh:198: note: candidate 2: operator[](T*, int) <built-in>
make[4]: *** [libharfbuzz_la-hb-ot-name.lo] Error 1
make[3]: *** [all-recursive] Error 1
2018-11-30 12:52:21 -05:00
abd81ed4f5
Umm. Cryptic, yes
...
In file included from hb-face.cc:35:
hb-ot-cmap-table.hh: In member function 'void OT::CmapSubtableFormat4::_compiles_assertion_on_line_388() const':
hb-ot-cmap-table.hh:388: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-open-type.hh:354: note: candidate 1: const Type& OT::UnsizedArrayOf<Type>::operator[](unsigned int) const [with Type = OT::IntType<short unsigned int, 2u>]
hb-ot-cmap-table.hh:388: note: candidate 2: operator[](const T*, int) <built-in>
hb-ot-cmap-table.hh: In member function 'void OT::CmapSubtableFormat4::_instance_assertion_on_line_388() const':
hb-ot-cmap-table.hh:388: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-open-type.hh:354: note: candidate 1: const Type& OT::UnsizedArrayOf<Type>::operator[](unsigned int) const [with Type = OT::IntType<short unsigned int, 2u>]
hb-ot-cmap-table.hh:388: note: candidate 2: operator[](const T*, int) <built-in>
hb-face.cc: In function 'hb_blob_t* _hb_face_builder_data_reference_blob(hb_face_builder_data_t*)':
hb-face.cc:650: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-vector.hh:81: note: candidate 1: Type& hb_vector_t<Type, PreallocedCount>::operator[](unsigned int) [with Type = hb_face_builder_data_t::table_entry_t, unsigned int PreallocedCount = 32u]
hb-face.cc:650: note: candidate 2: operator[](T*, int) <built-in>
hb-face.cc:650: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-vector.hh:81: note: candidate 1: Type& hb_vector_t<Type, PreallocedCount>::operator[](unsigned int) [with Type = hb_face_builder_data_t::table_entry_t, unsigned int PreallocedCount = 32u]
hb-face.cc:650: note: candidate 2: operator[](const T*, int) <built-in>
hb-face.cc:651: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-vector.hh:81: note: candidate 1: Type& hb_vector_t<Type, PreallocedCount>::operator[](unsigned int) [with Type = hb_face_builder_data_t::table_entry_t, unsigned int PreallocedCount = 32u]
hb-face.cc:651: note: candidate 2: operator[](T*, int) <built-in>
hb-face.cc:651: error: ISO C++ says that these are ambiguous, even though the worst conversion for the first is better than the worst conversion for the second:
hb-vector.hh:81: note: candidate 1: Type& hb_vector_t<Type, PreallocedCount>::operator[](unsigned int) [with Type = hb_face_builder_data_t::table_entry_t, unsigned int PreallocedCount = 32u]
hb-face.cc:651: note: candidate 2: operator[](const T*, int) <built-in>
2018-11-30 11:52:41 -05:00
0f32c95e14
Fix a few more sizeof(vector[0]) errors with weird compilers
2018-11-30 11:31:39 -05:00
88630a458b
Fix build for realz
2018-11-30 01:11:04 -05:00
346286d04e
Fix build
2018-11-30 00:44:40 -05:00
31f39cb41e
[post] Rename v2 to v2X
2018-11-30 00:38:08 -05:00
e3dd47e602
Move things
2018-11-30 00:32:12 -05:00
27a6b0a2f7
Fix build for realz
2018-11-29 16:29:30 -05:00
e2af4dd1ec
[uniscribe] Fix build
2018-11-29 16:03:24 -05:00
e7bd29ea11
Limit __builtin_bswap16 to GCC >= 5 as it was implemented on 4.8
2018-11-29 23:47:20 +03:30
ac0264717b
[coretext] Fix compile
...
Fingers crossed.
2018-11-29 15:07:44 -05:00
5c4fead734
Convert "static const hb_tag_t" constants to enum
2018-11-29 15:05:47 -05:00
9e4138c825
Convert misc "static const" constants to enum
2018-11-29 15:01:10 -05:00
44cbd2ea3d
Convert "static const bool" constants to anonymous enum
2018-11-29 14:56:27 -05:00
861bc75349
[vector] Make pointer cast explicit
...
Too bad this doesn't help MSVC 2008 build, as explicit operators are
C++11.
2018-11-29 14:34:44 -05:00
72955e6825
Hand-hold older compilers
2018-11-29 14:28:44 -05:00
000d4b128e
Make shaper's override_features() override user features as well
...
The override_features is used to override features that are normally
discretionary features, but in a specific shaper are for various
reasons desired to be bolted on or off, because they've been used
for inherent shaping. As such, it makes sense that they also
override user features. Ie. if user turned 'liga' on, we don't
want Khmer shaping to become broken... Or turn 'clig' off...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1310
2018-11-29 12:32:47 -05:00
a95d9d8c84
[khmer] Move 'clig' to overrides
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Prerequisite for https://github.com/harfbuzz/harfbuzz/issues/1310
2018-11-29 12:32:04 -05:00
282ce7230b
Fix "typename outside template" issues
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Nothing an extra template class wouldn't fix...
Fixes https://github.com/harfbuzz/harfbuzz/issues/1419
2018-11-29 12:18:14 -05:00
dc41ecef85
2.2.0
2018-11-29 11:53:53 -05:00
7b85081be4
[icu] Minor
2018-11-29 11:34:22 -05:00
0bcb1de126
Merge pull request #1418 from gvictor/replace_icu_deprecated
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Replace @Deprecated ICU API - USCRIPT_CODE_LIMIT
2018-11-29 10:39:18 -05:00
471db3aa6f
workaround for issue #1417
2018-11-28 17:06:11 -08:00
32d291ae89
Merge branch 'master' into cff-subset
2018-11-28 16:27:45 -08:00
42a2b496e4
[kerx] Fix Format2 index calc again
2018-11-28 15:24:30 -05:00
a3267cf803
[kern] Fix kern table Format2 offsetToIndex
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1421
2018-11-28 15:06:01 -05:00
f9a9c0fd1e
[kerx] Fix ClassTable implementation for 'kern' table Format 2
2018-11-28 14:51:56 -05:00
5b4a789ca8
[aat] Towards adding two ClassTable's
2018-11-28 14:49:45 -05:00
987f418772
Merge pull request #1398 from Adenilson/bigInt01
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Optimize harfbuzz big integer conversions
2018-11-27 17:40:32 -05:00
4e2a03b6b6
Comment
2018-11-27 17:40:09 -05:00
4a719a7f4c
Optimize harfbuzz big integer conversions
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Profiling showed that type conversions were adding considerable cycles in time
spent doing text shaping.
The idea is to optimize it using native processor instructions to help Blink
layout performance.
Doing further investigation revelead that compilers may not use the
proper instruction on ARM 32bits builds (i.e. REV16).
One way to insure that the generated ASM was ideal for both gcc/clang
was using __builtin_bswap16.
Added bonus is that we no longer need to test for CPU architecture.
2018-11-27 13:43:05 -08:00
a85886fc77
Replace @Deprecated ICU API - USCRIPT_CODE_LIMIT
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Use of the deprecated API USCRIPT_CODE_LIMIT prevents harfbuzz
using the ICU4C as a shared library.
The API has been replaced by u_getIntPropertyMaxValue(UCHAR_SCRIPT)
2018-11-27 11:51:45 +00:00
574d888c8a
[aat] Ignore GSUB table of Muthu Foundry if they have morx table
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Fixes https://github.com/harfbuzz/harfbuzz/issues/1410
2018-11-25 16:51:22 -05:00
4151c2848d
[GDEF] Move more code
2018-11-25 16:38:36 -05:00
4f21703f22
[GDEF] Move code around
2018-11-25 15:59:18 -05:00
4ed9fb1a00
[GDEF] Minor
2018-11-25 15:53:20 -05:00
926f512f35
[aat.feat] Rework API and implementation
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Fixes https://github.com/harfbuzz/harfbuzz/pull/1346
2018-11-25 01:16:02 -05:00
84dacbca7e
[aat.feat] Add _MAX_VALUE to enums
2018-11-25 01:16:02 -05:00
3922aae162
[aat.feat] Minor
2018-11-25 01:16:02 -05:00
0f8e98eca2
[aat.feat] Whitespace
2018-11-25 01:16:02 -05:00
c225606833
[aat.feat] Port to SortedUnsizedArrayOf.bsearch()
2018-11-25 01:16:02 -05:00
52ae9867ef
[AAT.feat] Use lsearch for looking up SettingName's
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They are not sorted.
2018-11-25 01:16:02 -05:00
44b9331f66
[aat] Fix include issues
2018-11-25 01:16:02 -05:00
b206133d1f
[aat] Move contents of hb-aat.h to hb-aat-layout.h
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Since it was pages and pages...
2018-11-25 01:16:02 -05:00
2cb235d021
[aat.feat] Fix enum namespace
2018-11-25 01:16:02 -05:00
712762cabb
Minor
2018-11-25 01:16:02 -05:00
e20f81f4fa
[aat] Rename feat API a bit more
2018-11-25 01:16:02 -05:00
54f4c17f0a
[feat] Rename API uses of setting to selector
2018-11-25 01:16:02 -05:00
9c64b216ec
[feat] Apply renamings and add documentation
2018-11-25 01:16:02 -05:00
a8726cb483
[feat] Use bsearch
2018-11-25 01:16:02 -05:00
4009a05ca7
[feat] Address Behdad comments
2018-11-25 01:16:02 -05:00
19b6025534
[feat] Address @behdad comments
2018-11-25 01:16:02 -05:00
9212ec203c
[feat] Complete feature types list
2018-11-25 01:16:02 -05:00
fbad794bd2
[feat] Add feature iteration API
2018-11-25 01:16:02 -05:00
7a0471aa35
[feat] Turn AAT feature id into enum
2018-11-25 01:16:02 -05:00
b233fa4bc9
[feat] Rename records to selectors as @drott
2018-11-25 01:16:02 -05:00
a157b3e4eb
[feat] Apply @behdad comments
2018-11-25 01:16:02 -05:00
3aff3f822f
[feat] Apply @drott and @jfkthame comments
2018-11-25 01:16:02 -05:00
b791bbbae4
[feat] Apply @jfkthame reviews
2018-11-25 01:16:01 -05:00
95abd53758
[feat] Expose public API
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* hb_aat_get_feature_settings
2018-11-25 01:16:01 -05:00
9326912941
[kerx] Fix crash
2018-11-25 00:27:23 -05:00
6ee401049d
Simplify sanitize set_object() / fix bots
2018-11-25 00:21:13 -05:00
c5a6b355e1
[kerx] Port to hb_sanitize_with_object_t
2018-11-24 23:49:23 -05:00
c405ed0509
[morx] Port to hb_sanitize_with_object_t
2018-11-24 23:46:15 -05:00
1e8994221f
Add hb_sanitize_with_object_t
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Context manager.
2018-11-24 23:38:06 -05:00
b3c5affc05
Simplify sanitize set_object()
2018-11-24 23:34:34 -05:00
3d30972699
[aat] Skip terminator in VarSizedBinSearchArray<>
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Fixes shaping with Apple Chancery on 10.13 again. In that font,
there was a terminator segment, that was tripping off sanitize().
2018-11-24 23:12:28 -05:00
4202a3cde3
Minor
2018-11-24 22:49:50 -05:00
1c2302bbf1
[debug] Print function in return_trace()
2018-11-24 22:32:17 -05:00
748198a671
Revert "[aat.morx] Remove set_object() business"
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This reverts commit ae8ed58a6e
2018-11-24 22:16:59 -05:00
c8a2dc820e
Revert "[aat.kerx] Remove kerx subtable boundary enforcement"
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This reverts commit 15905a2a29
2018-11-24 22:16:53 -05:00
9eeebd8dde
Revert "[sanitize] Remove now-unused set_object() machinery"
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This reverts commit bbdb6edb3e
2018-11-24 22:16:47 -05:00
f47c5da0aa
[arrays] Use hb_array_t<> in all places with sub_array()
2018-11-24 21:36:57 -05:00
3246a8ebbd
[arrays] Merge ArrayOf's sub_array into hb_array_t's
2018-11-24 21:32:00 -05:00
bbdb6edb3e
[sanitize] Remove now-unused set_object() machinery
2018-11-24 17:15:38 -05:00
15905a2a29
[aat.kerx] Remove kerx subtable boundary enforcement
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Have not encountered fonts needing this, but same reasoning as
for morx (see previos commit.)
2018-11-24 17:14:39 -05:00
ae8ed58a6e
[aat.morx] Remove set_object() business
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With OS X 10.13 Apple Chancery fails to ligate if we limit each morx
sub-chain to its declared length. Perhaps their newer compiler does
object-sharing across sub-chains. Anyway, since that's a valid, if
unspecified, way to compile tables, remove enforcement.
Probably do the same with kern/kerx.
2018-11-24 17:14:09 -05:00
20edc70d53
[morx/kerx] Fix sanitize regression
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Broke in 8dcc1913a1
2018-11-24 14:53:05 -05:00
ae96c98dfa
[color] Use SortedUnsizedArrayOf<>
2018-11-24 10:25:10 -05:00
4a3b20738f
[trak] Coment
2018-11-24 10:17:59 -05:00
918b1ee54d
[arrays] Add not_found to reference bsearch as well
2018-11-24 10:09:17 -05:00
d77a098b73
[arrays] Improve bfind() interface
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Much more useful now. :)
2018-11-24 10:06:13 -05:00
8dcc1913a1
[kerx/morx] Make sure object length is sanitized before accessing it
2018-11-24 09:48:06 -05:00
70d80c90fe
[arrays] Port ArrayOf.qsort() and hb_vector_t.qsort() to hb_array_t
2018-11-24 09:48:06 -05:00
073d837aa2
[arrays] Port ArrayOf.qsort() to hb_array_t's
2018-11-24 09:48:06 -05:00
ad5c871d80
[arrays] Add copy-constructor to hb_array_t and hb_sorted_array_t
2018-11-24 09:48:06 -05:00
61de55bf49
[arrays] Port hb_vector_t.qsort() to hb_array_t's
2018-11-24 09:48:06 -05:00
e3face8e79
[arrays] Remove one flavor of hb_vector_t.qsort()
2018-11-24 09:48:06 -05:00
7c1600dcd9
[arrays] Add (unused) SortedUnsizedArrayOf<>
2018-11-24 09:48:06 -05:00
e700392f5c
[arrays] Port SortedArrayOf.bsearch/bfind to hb_sorted_array_t's
2018-11-24 09:48:06 -05:00
e604306f28
[arrays] Port hb_vector_t.bsearch/bfind to (new) hb_sorted_array_t's
2018-11-24 09:48:06 -05:00
268eca2492
[arrays] Port (unused) ArrayOf.lsearch() to hb_array_t's
2018-11-24 09:48:06 -05:00
830856ba6b
[arrays] Port hb_vector_t.lsearch() to hb_array_t's
2018-11-24 09:48:06 -05:00
96cf088980
[arrays] More
2018-11-24 09:48:06 -05:00
3e26c8d2b1
[arrays] Update ArrayOf.lsearch()
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Currently unused apparently
2018-11-24 09:48:06 -05:00
22e1857b01
[arrays] Change argument type of cmp called by hb_vector_t.bsearch()
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Towards consolidating all array bsearch/...
2018-11-24 09:48:06 -05:00
30cb45b3ea
Change ArrayOf.bsearch() return semantics
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Towards consolidating all array bsearch/...
2018-11-24 00:48:26 -05:00
5cd9546ba7
Minor
2018-11-24 00:46:07 -05:00
fd94e729cb
Whitespace
2018-11-24 00:46:07 -05:00
bb2a206508
Assert that item-type of arrays have static size
2018-11-24 00:31:40 -05:00
690d9eb83d
[vector] Rename
2018-11-24 00:29:22 -05:00
ba38378fd4
[aat] Minor
2018-11-24 00:27:57 -05:00
39b9d63b01
Add hb_static_size(T)
2018-11-24 00:25:40 -05:00
f99abcc379
Add template-function convenience macros
2018-11-24 00:24:01 -05:00
ec83b2228e
Add null bytes for CmapSubtableLongGroup
2018-11-23 19:59:31 -05:00
e2ffb33a53
Remove lsearch for small TableDirectorys
2018-11-23 16:24:28 -05:00
04f7e55369
[arrays] Add as_array() to hb_vector_t<>
2018-11-23 16:07:43 -05:00
c514f65181
[arrays] Add as_array() to ArrayOf<>
2018-11-23 16:04:56 -05:00
9552f4ef0d
[kern] Don't enforce length of last subtable
2018-11-23 15:24:17 -05:00
018ba46e4d
Don't canonicalize '@' to '-' in language tags
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Fixes #1406 .
2018-11-23 13:21:22 -05:00
748962264a
[aat] Disable mark advance zeroing if kern table has state-machines
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Geeza Pro for example, relies on that for fancy mark positioning.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1405
2018-11-23 11:10:17 -05:00
3d2b98ef14
Minor
2018-11-23 10:58:43 -05:00
22798e93c4
[use] Minor clarification
2018-11-22 22:47:51 -05:00
a2d6c1075a
Minor tweak to FLAG64
2018-11-22 22:40:57 -05:00
8280459e74
Merge pull request #1291 from harfbuzz/use-reordering
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[use] Fix reordering
2018-11-22 22:39:12 -05:00
e4a4555d1e
[cmap] Move code around
2018-11-22 22:17:49 -05:00
758c9d68e2
[morx/kerx] Limit range to subtable when sanitizing
2018-11-22 22:16:12 -05:00
a9fe787a11
[sanitizer] Add reset_object(), make set_object() do bounds-check
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Affects morx/kerx run-time only currently. Will adjust their sanitize next.
2018-11-22 22:12:36 -05:00
2c8188bf59
[kerx] Make sure subtables are non-zero-length
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11400
2018-11-22 22:02:19 -05:00
a9e0bdc35d
[GSUB] Don't flush glyphset during recursion in closure()
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See comment.
Supercedes https://github.com/harfbuzz/harfbuzz/pull/1401
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11366
2018-11-22 21:30:04 -05:00
d0e81b2cc8
[set] Rename
2018-11-22 21:20:39 -05:00
e866910579
Enforce requiring null_size even if min_size is 0
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This concludes null-size enforcement changes
2018-11-22 18:07:59 -05:00
4d4fd64ff4
Allow non-nullable OffsetTo<> to non-Null'able objects
2018-11-22 18:07:36 -05:00
Behdad Esfahbod
Ebrahim Byagowi
Behdad Esfahbod
Michiharu Ariza
👻
Bruce Mitchener
Adenilson Cavalcanti
Victor Chang
David Corbett