b37374b04f
[repacker] save buffer reference (not copy).
2022-07-26 12:22:17 -06:00
ae290ff4fe
[repacker] add sanitization for GSUB/LookupList/Lookup during extension promotion.
2022-07-26 12:22:17 -06:00
ce03c3538a
[repacker] add make_extension_context_t.
2022-07-26 12:22:17 -06:00
ebb64b50da
[repacker] size buffer correctly.
2022-07-26 12:22:17 -06:00
815bb82b4d
[repack] fix incorrect extension object bounds.
2022-07-26 12:22:17 -06:00
7e6f6c3e88
[repack] fix new node bounds.
2022-07-26 12:22:17 -06:00
b1d38a6d0b
[repack] WIP implement extension promotion mechanism.
2022-07-26 12:22:17 -06:00
3f7a74ff40
[repacker] WIP extension promotion implementation.
2022-07-26 12:22:17 -06:00
1945b400da
[cpluscplus] Wrap hb-subset types as well
...
Also changes signature of get_user_data of hb.h types to take const
object. This is safe.
2022-07-25 10:45:55 -06:00
1ac21246a7
[hb-ft] Fix bitmap font rendering with hb_ft_font_changed()
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/3754
Fixes https://github.com/harfbuzz/harfbuzz/issues/3755
2022-07-25 08:40:02 -06:00
94de328011
[GSUB/GPOS] Adjust buffer message
2022-07-24 18:51:55 -06:00
bc80e4b923
[GSUB/GPOS] More buffer message for contextuals
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3753
2022-07-24 18:50:14 -06:00
59b05359cd
[GSUB/GPOS] Add more buffer messages
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Behind HB_BUFFER_MESSAGE_MORE.
https://github.com/harfbuzz/harfbuzz/pull/3495
2022-07-24 18:39:30 -06:00
0722b627f4
[buffer] Return delta from sync_so_far
2022-07-24 17:35:44 -06:00
c55c019771
[buffer] Add assertions of buffer sync status to message_impl
2022-07-24 16:30:33 -06:00
da9edce84c
[buffer] Add sync_so_far()
...
This removes separate out-buffer, at the cost of possibly changing
idx.
2022-07-24 16:30:19 -06:00
cbccadba8d
5.0.1
2022-07-23 22:09:06 +02:00
61d0c54701
[ft] Pass design, not normalized, coords to freetype
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Needed for avar2 to work.
2022-07-23 13:26:18 -06:00
473a5e5651
[font] Fix design-coords
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Ouch!
2022-07-23 13:26:18 -06:00
40b21edf48
5.0.0
2022-07-23 19:53:14 +02:00
4cb83967aa
[subset/ClassDefFormat2] Fix timeout
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Fixes https://oss-fuzz.com/testcase-detail/5417800474165248
2022-07-23 11:00:20 -06:00
32c85b8c8c
[avar2] Fix mapping when coords length don't match
...
Ouch.
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49407
2022-07-23 10:50:26 -06:00
06c3ec0a19
[avar2] Minor sanitize rewrite
2022-07-23 10:45:28 -06:00
f94a3ba1db
[varStore] Better protect against HB_NO_VAR builds
2022-07-23 10:36:08 -06:00
17863bd16b
[config/avar2] add HB_NO_VARIATIONS2
2022-07-22 22:38:08 -06:00
5a9c7930ef
Add HB_NO_BEYOND_64K
2022-07-22 21:33:31 -06:00
c76fd3c5f9
[avar2] Add link to "Spec".
2022-07-22 15:29:57 -06:00
edca52c3b6
[avar2] Use a varStore cache
2022-07-22 15:29:57 -06:00
59f8afa73e
[avar2] Remove XXX item
2022-07-22 15:29:57 -06:00
d6c4f757a4
[avar2] Clamp out values
2022-07-22 15:29:57 -06:00
d0e2ad9297
[avar] Pre-alloc vector
2022-07-22 15:29:57 -06:00
2a877b554a
[avar2] First stab at mapping v2 values
2022-07-22 15:29:57 -06:00
c3eb6713e9
[avar2] Add v2 structure and sanitize
2022-07-22 15:29:57 -06:00
c9e843942e
[min/max] Don't forward argument
2022-07-22 09:01:28 -06:00
cb5ca6be29
[ft] Actually call check_changed() from _changed()
...
Ouch!
Fixes https://github.com/harfbuzz/harfbuzz/issues/3746
2022-07-22 05:48:27 -06:00
fd535a240b
[ft] Remove check_changed from get_glyph_shape()
...
Leftover.
2022-07-22 05:48:12 -06:00
7cdde6a241
[ClassDef] Write a loop as range for
2022-07-21 17:18:45 -06:00
0cc2f3c218
[algs] Remove hb_pair_t()
2022-07-21 16:46:45 -06:00
9eab3ac72d
[CoverageFormat2] Remove hand-written loop
...
While on a fuzzer-found test case (added) that loop was faster,
on real fonts, including NotoNastaliq in our benchmark, it was
actually slower, which intuitively I would have expected.
Still no idea why on that fuzzer case it's faster though. :(
2022-07-21 12:36:53 -06:00
bbb4db90dd
[Coverage/SingleSubst] Move hand-written loop to Coverage
2022-07-21 12:34:46 -06:00
7b95783efb
[Coverage] Internal rename
2022-07-21 12:18:51 -06:00
afa65f2903
[Coverage] Minor type change
2022-07-21 12:17:08 -06:00
b38587aa0b
[Coverage] Internal renames
2022-07-21 12:14:06 -06:00
84d38df828
[Coverage] Minor use range-based loop
2022-07-21 12:12:04 -06:00
b017b73ffe
[Coverage] Minor remove a couple unnecessary as_array()'s
2022-07-21 12:06:55 -06:00
9e650b4e0c
[Coverage] Speedup intersect_set
2022-07-21 12:01:52 -06:00
efa388074d
[subset/SingleSubsetFormat1] Use Coverage.intersect_set
2022-07-21 11:52:36 -06:00
00dfbbce1c
[Coverage] Rename and templatize intersected_coverage_glyphs
2022-07-21 11:45:05 -06:00
d0eb273791
[subset/GSUB/GPOS] Use more intersected_coverage_glyphs()
2022-07-21 11:24:56 -06:00
450d834679
[subset/PairPosFormat1] Speed up significantly
2022-07-21 11:05:35 -06:00
5d7556e184
Revert "[subst/SingleSubstFormat1] Rewrite nicer"
...
This reverts commit bababe1072
2022-07-21 10:58:36 -06:00
71ce931e6d
[PairPos] Don't compute newFormat
...
It was wrong, because it would be writing wrong values.
Test suite doesn't seem to catch any.
2022-07-21 10:41:29 -06:00
02ca025443
[layout] Add large_int to Types
2022-07-21 10:30:23 -06:00
bababe1072
[subst/SingleSubstFormat1] Rewrite nicer
2022-07-21 10:25:27 -06:00
cf123e6a0d
[Coverage] Add get_population ()
2022-07-21 10:24:04 -06:00
2ad3c0c770
Fix uninitialized variable
2022-07-21 09:46:25 -06:00
fa471043fc
[subset] Fix previous commit
2022-07-20 22:42:18 -06:00
c4d2ef9004
[subset] Speed up subsetting of SingleSubstFormat1_3
2022-07-20 22:36:35 -06:00
d01e6babe6
[subset] Speed up SingleSubstFormat1_3 closure
2022-07-20 22:17:33 -06:00
0f80076937
[subset] Do not repeat COLR table closure
2022-07-20 19:17:34 -06:00
9fc31db6fa
[blob] Initialize members if ever on the stack
2022-07-20 16:03:02 -06:00
60a9175f2c
[blob] Remove fini_shallow()
2022-07-20 15:59:46 -06:00
bcd59b5142
[set/map] Remove init_shallow/fini_shallow()
2022-07-20 15:58:28 -06:00
79b23cc25d
Fix another leak
2022-07-20 15:38:34 -06:00
3fad942ee2
Try fix leak
2022-07-20 15:26:32 -06:00
e1b5f2f806
[object] Call destructor in hb_object_destroy()
2022-07-20 15:07:55 -06:00
9ea4ab6051
[object] Call constructor
2022-07-20 14:57:32 -06:00
61c0438425
[map] Allow geting non-const value pointer out with has()
2022-07-20 14:43:58 -06:00
00cfc5c17d
[map] Don't set out value in has() if not found
2022-07-20 14:38:28 -06:00
485f043211
[map] Enable using hashmap with unique_ptr
2022-07-20 14:34:55 -06:00
53fd4c9236
[set] A variable rename
2022-07-20 13:33:49 -06:00
6826b2c3fd
[gsubgpos/closure] Minor condition use bool operator
2022-07-20 13:25:34 -06:00
55a1e0bb11
[ot-map] Use hb_array for a return value
2022-07-20 13:15:55 -06:00
8d923363db
[layout] Reduce number of closure rounds
2022-07-20 12:09:00 -06:00
aae8c74e05
[>64k:layout:SingleSubstFormat3] Fix masking
...
https://github.com/be-fonts/boring-expansion-spec/issues/31
2022-07-20 11:51:27 -06:00
3c137ef041
[GPOS/CursivePos] Fix unsafe-to-break marking
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Fixes test.
2022-07-20 11:29:30 -06:00
5998cd00c8
[hebrew] Break out of reordering loop when pattern found
2022-07-20 11:16:32 -06:00
d861303797
[hebrew] Comment
2022-07-20 10:57:12 -06:00
c60d810d50
[hebrew] Implement Jerusalem mark reordering
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Fixes https://github.com/harfbuzz/harfbuzz/issues/2947
2022-07-20 10:25:31 -06:00
605bb1ee3d
[subset] Add amalgam harfbuzz-subset.cc
...
Fixes https://github.com/harfbuzz/harfbuzz/issues/3733
2022-07-19 17:15:35 -06:00
712bfa8872
build fix for HB_NO_VAR
2022-07-19 15:16:37 -06:00
798a0c8a58
Fix build
2022-07-19 14:40:47 -06:00
8737dea4d9
[>64k:layout:GDEF] Implement version 2
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Implements https://github.com/be-fonts/boring-expansion-spec/issues/36
Subset does NOT lower format.
2022-07-19 14:39:47 -06:00
8080e01afc
[>64k:layout] Templatize GDEFVersion1
2022-07-19 14:35:58 -06:00
1665cf6bc4
[>64k:layout] Split GDEFVersion1
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https://github.com/be-fonts/boring-expansion-spec/issues/36
2022-07-19 14:21:48 -06:00
1de5591cf7
[>64k:layout] Prepare GDEF for templatizing
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https://github.com/be-fonts/boring-expansion-spec/issues/36
2022-07-19 14:21:48 -06:00
c0d60bd496
[meta] Fix warning with emscripten
...
For whatever reason, em++ takes the first branch and spouts a gazillion
warnings like:
./harfbuzz/src/hb-vector.hh:229:20: warning: builtin __has_trivial_assign is deprecated; use __is_trivially_assignable instead [-Wdeprecated-builtins]
hb_enable_if (hb_is_trivially_copy_assignable(T))>
^
./harfbuzz/src/hb-meta.hh:193:44: note: expanded from macro 'hb_is_trivially_copy_assignable'
2022-07-19 11:33:54 -06:00
91c60802e6
[open-type] Fix overflow check
...
Without the cast, the compiler is within its rights to reason that
overflow didn't happen and optimize away the check, as clang was.
2022-07-18 22:24:28 -06:00
4279304a62
[stat] Fix double-promotion warnings
2022-07-18 22:20:06 -06:00
54e9ab4a91
[GPOS/Cursive] Fix breaking of parent-child attachment
...
Mostly fixes https://github.com/harfbuzz/harfbuzz/issues/2469
2022-07-18 18:57:14 -06:00
c2baf2796c
[arabic] Make more features F_MANUAL_ZWJ
...
The change to `ccmp` fixes shaping of certain sequences with
Calibri on Windows 11. Addition of `liga` and `clig` is
speculative.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3530
2022-07-18 15:41:20 -06:00
ddeef8c875
[test-ot-glyphname] Fix return value
2022-07-18 15:13:47 -06:00
be8e8e8c80
[instance] prune name tables after axes pinned at fixed locations
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Restricting axes to ranges is not supported yet.
2022-07-18 14:59:07 -06:00
df55f840cb
[instance] instantiate STAT table when axes are pinned at fixed locations
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restricting ranges is not supported yet.
2022-07-18 14:59:07 -06:00
2a4773e43d
add option "--instance", store axes_location in subset_plan and drop all
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variation tables when all axes are pinned at default
2022-07-18 14:59:07 -06:00
5744e951fc
[gir] Skip graphite API
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Fixes https://github.com/harfbuzz/harfbuzz/issues/2557
2022-07-18 14:54:44 -06:00
3723b8544b
[cff] Better max op counting
2022-07-18 14:00:14 -06:00
3c84aa8416
[cff] Add a max work counter
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Set to 10,000 per interpretation right now.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3700
Fixes https://oss-fuzz.com/testcase-detail/5667125715927040
2022-07-18 13:57:59 -06:00
89de8c700f
[CoverageFormat2] Another fix for broken tables
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Fixes https://oss-fuzz.com/testcase-detail/6005342714068992
2022-07-18 13:07:29 -06:00
4f22397f05
[ft] A couple of introspection fixes
2022-07-18 11:03:54 -06:00
Garret Rieger
Behdad Esfahbod
Khaled Hosny
Qunxin Liu