125450d2f2
[subset] collect name_ids for FeratureParams
2023-03-13 15:43:29 -07:00
663ecc01d8
[subset] don't free glyphs by range.
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The iterator in this loop is a map iterator so glyphs are not necessarily traveresed in order.
2023-03-13 16:32:59 -06:00
3d05b96181
[subset] track which glyphs have allocated memory so we can clean up correctly.
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Fixes https://oss-fuzz.com/testcase-detail/5388270411579392
2023-03-13 16:03:58 -06:00
de6533d885
[subset] collect name_ids from CPAL table
2023-03-13 13:36:00 -07:00
7b77cd198c
[subset] fix bug in CPAL V1tail serialization
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We should serialize nameIDs rather than retained color index
2023-03-13 12:51:46 -07:00
6d2705a719
[justify-demo] Help message
2023-03-10 12:40:57 -07:00
2d8634624c
Add Tifinagh to list of both-directions scripts
2023-03-10 10:55:11 -07:00
905eeee4a4
harfbuzz-config.cmake: support static library build
2023-03-09 20:31:39 +02:00
28b05e1cb6
[subset] Fix memory leak in glyf subset.
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Fixes fuzzer issue: https://oss-fuzz.com/testcase-detail/6525813890875392 .
2023-03-08 17:02:04 -07:00
9286e12525
Don't subset a glyf table with an unknown format.
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Fixes fuzzer issue: https://oss-fuzz.com/testcase-detail/4875306193518592
2023-03-08 14:51:54 -07:00
cfa9541daa
[glyf] "Support" glyf version 1
2023-03-08 10:35:39 -07:00
552290f604
[gvar] Fix out-of-memory access issue
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Fixes https://oss-fuzz.com/testcase-detail/5953342850596864
2023-03-08 10:25:26 -07:00
7327006d68
[GSUB] Support SingleSubst in get_glyph_alternates
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Fixes https://github.com/harfbuzz/harfbuzz/discussions/4146
2023-03-07 21:06:01 -07:00
69183217df
Add test-gsub-get-alternates.cc
2023-03-07 20:56:56 -07:00
ea17c7a81a
[beyond-64k] Implement gvar support
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https://github.com/harfbuzz/boring-expansion-spec/issues/85
2023-03-07 14:23:39 -07:00
f325aba561
[VarComposites] Minor rename
2023-03-06 13:07:42 -07:00
d165afec1d
[justify-demo] Create new fonts all the time
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The hb.shape_justify() call modifies the font. This was messing
up justification. Create new fonts all the time.
2023-03-04 21:09:26 -07:00
690145fa00
[justify-demo] Rewrite in a simpler way
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No need to overthink it, append text words to the line and reshape, no
need to shape the whole text first and do complicated glyph/input
mapping. Much simpler code and as fast.
2023-03-04 07:19:20 +02:00
e9d6f23b5d
[justify-demo] Fix for LTR typesetting
2023-03-03 17:15:18 -07:00
5cf54aedde
[justify-demo] Guess segment properties
2023-03-03 17:01:12 -07:00
5c334b9686
[justify-demo] Fix crash if font has no variation axis
2023-03-03 16:53:44 -07:00
ab249fd24b
[justify] Fix shrink/expand conditions
2023-03-04 01:46:07 +02:00
039ea9adda
[justify] Add demo GTK app
2023-03-04 01:44:01 +02:00
be47182d48
[hb-cairo] Add Black Foundry copyright
2023-03-03 11:10:16 -07:00
ab4c321180
[justify] Set out params in more cases
2023-03-03 09:31:16 -07:00
e57defc07c
[justify] Set var_value when expanding/shrinking to max
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When expanding/shrinking the buffer to max (and still not fitting), we
need to also set var_value to the axis max/min otherwise client not have
the correct axis value to draw with.
2023-03-03 09:20:29 -07:00
a2efa5b489
[map] Another try at fixing old Mac build
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https://github.com/harfbuzz/harfbuzz/issues/4138
2023-03-03 09:15:46 -07:00
bfab56d3b5
[font] Typo
2023-03-03 13:14:05 +02:00
60841e2618
7.1.0
2023-03-03 01:05:43 +02:00
e471ef77f9
[instancer] fix a runtime error
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runtime error: -1 is outside the range of representable values of type 'unsigned int'
2023-03-02 14:13:17 -07:00
43dbdd9db6
[justify] Document algorithm
2023-03-02 13:42:52 -07:00
c98bb4cf9c
[justify] Fix up after recent changes
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Oops.
2023-03-02 13:18:06 -07:00
fe83736e26
[sanitize] Protect against an underflow
2023-03-02 11:35:42 -07:00
08784baf10
[GSUB/GPOS] Fix sanitization in Format1
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Fixes https://oss-fuzz.com/testcase-detail/5120727025319936
2023-03-02 10:48:30 -07:00
7897173870
[justify] Fix compiler warnings
2023-03-02 10:38:12 -07:00
be64cae164
[map] Another try at fixing old Mac builds
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Maybe fixes https://github.com/harfbuzz/harfbuzz/issues/4138
2023-03-02 09:50:38 -07:00
67e01c1292
[map] Try to work around old Mac compiler bug
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Maybe fixes https://github.com/harfbuzz/harfbuzz/issues/4138
2023-03-01 20:08:17 -07:00
e359f46a20
Fix build
2023-03-02 03:06:53 +02:00
25c66d633d
[justify] Wrap in HB_EXPERIMENTAL_API
2023-03-01 14:23:12 -07:00
96d4ed0931
[justify] Document API
2023-03-01 14:23:12 -07:00
d29d7b7a3d
[algs] Adjust solve_itp
2023-03-01 14:23:12 -07:00
93252c6fc3
[justify] Debug output
2023-03-01 14:23:12 -07:00
b937edfb14
[justify] Add min/max target_width
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Speeds up solving when some slack available.
2023-03-01 14:23:12 -07:00
6e483c4061
[shape] Add hb_shape_justify() and hb-view --width
2023-03-01 14:23:12 -07:00
ee4822f969
[algs] Add solve_itp method
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Port from kurbo.
2023-03-01 14:23:12 -07:00
c67c0086ef
[GPOS] Fix indexing in MarkLigPos
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This was broken in 8708b9e081https://github.com/harfbuzz/harfbuzz/issues/4142
2023-03-01 13:32:44 -07:00
01d34763f0
Typo fix
2023-03-01 10:11:47 -07:00
5226d69733
[font] Make set_variation() respect currently-set variations
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4143
2023-02-28 14:50:07 -07:00
91627daee2
[outline] Rename internal function
2023-02-28 14:31:25 -07:00
5c46286592
Revert "."
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This reverts commit 59434578cd
2023-02-28 12:16:46 -07:00
59434578cd
.
2023-02-28 12:13:55 -07:00
bbb9d6d436
[font] Add hb_font_set_variation()
2023-02-28 12:08:11 -07:00
a975ec4842
[instancer] apply cvar deltas
2023-02-27 17:05:23 -07:00
8b0c7b9554
[instance] Add struct definition for cvar table
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Also add functions to add cvt tables with cvar deltas applied
2023-02-27 17:05:23 -07:00
22cc73f3e9
Move common structs for TupleVariation from gvar to var-common.hh
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Also added a table_base in the iterator and related function to handle
different start address for dataoffset in cvar and gvar
2023-02-27 17:05:23 -07:00
62fc27f372
[ft] Enlarge glyph-cache value-size again
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8bits just doesn't do it. It has caused cache-hammering and high
CPU usage when the font is hinted.
Fixes https://github.com/harfbuzz/harfbuzz/issues/4139
2023-02-27 11:21:32 -07:00
209f63b785
[TINY] Fix config issue
2023-02-24 16:03:40 -07:00
605aed0544
[instancer] bug fix in post table applying mvar deltas
2023-02-24 13:19:37 -07:00
918193ebf9
[subset] fix a class of fuzzer timeouts caused by large shared coverage tables.
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More acurately estimates the op count for CoverageFormat2 tables as the population size instead of the size in bytes.
2023-02-22 16:57:39 -07:00
33cc3121d4
Comment
2023-02-22 12:03:30 -07:00
5bc6ab006d
Use __has_builtin for builtin checks instead of compiler versions
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https://github.com/harfbuzz/harfbuzz/issues/4066#issuecomment-1439510188
2023-02-22 08:54:18 -07:00
6b286cfabf
[cubic-glyf] Remove stale comment
2023-02-21 16:15:45 -07:00
22b9315628
[cubic-glyf] Handle wrap-around cubic off-curves
2023-02-21 15:50:55 -07:00
050f5a58fe
[cubic-glyf] Handle contour-initial cubic offcurves
2023-02-21 15:26:27 -07:00
9c27fe625f
Revert "[doc] Fix a couple of gtk-doc warnings"
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This reverts commit ed42b2fcb5
2023-02-21 23:25:14 +02:00
ed42b2fcb5
[doc] Fix a couple of gtk-doc warnings
2023-02-21 23:08:15 +02:00
0575229477
[blob] Typo in documentation
2023-02-21 18:07:53 +02:00
1d1f93a612
7.0.1
2023-02-20 15:54:12 +02:00
5b50b07717
[subset-cff] Make BCD writing locale-independent
2023-02-19 20:39:01 -07:00
21ff66cbd4
[subset-cff2] Round blended Private values when instancing
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Hopefully no one blends BlueScale...
2023-02-19 20:39:01 -07:00
a4b7033d01
[cff2-subset] Blend Private values when instancing
2023-02-19 20:39:01 -07:00
f10a4c9d6a
[cff] Rename encode_num to encode_num_cs
2023-02-19 20:39:01 -07:00
c65eb5a82e
[cff] Specialize cff_private_dict_op_serializer_t for CFF1/2
2023-02-19 20:39:01 -07:00
bf4b34e87e
[subset-cff2] Don't encode vsindex in Private dict
2023-02-19 20:39:01 -07:00
220caa7e09
[subset-cff2] Only encode VarStore link if any varstore
2023-02-19 20:39:01 -07:00
82d9940a93
[subset-cff2] Don't encode vsindex if pinned
2023-02-19 20:39:01 -07:00
a88f3e8d37
[subset-cff2] Don't serialize VarStore if pinned
2023-02-19 20:39:01 -07:00
8c1b47d7e2
[font] Fix compiler warnings
2023-02-19 20:38:43 -07:00
7c74fc9631
[CFF] Remove unused member single_val
2023-02-19 14:43:31 -07:00
2746597b69
[subset-cff2] Add flush_hintmask
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4125
2023-02-19 12:15:22 -07:00
adccc5355b
[MarkBase] Adjust base-finding logic
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4124
2023-02-17 12:29:42 -07:00
946477fa54
[font] Fix a MSVC "error"
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Oh well.
Fixes https://github.com/harfbuzz/harfbuzz/issues/4122
2023-02-16 15:04:49 -07:00
b41efb6c4d
[atomic] Use no-op asm for compiler barrier
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Fixes https://github.com/harfbuzz/harfbuzz/pull/4119
2023-02-13 21:45:20 -07:00
552f0714e8
[meson] Fix test failure with experimental_api
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Pass --experimental-api to all gen-def.py when generating all .def
files, not only harfbuzz.def.
Fixes https://github.com/harfbuzz/harfbuzz/issues/4117
2023-02-13 09:41:51 +02:00
8bdaeddfcd
7.0.0
2023-02-11 23:52:58 +02:00
0ea8bbd91a
[doc] Use XSince for REPLACEME/EXPERIMENTAL
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To hide them from gtk-doc so that we can finally enable gtkdoc-check.
2023-02-11 20:59:44 +02:00
16dfd263b1
[subset] Remove docs for unimplemented flags
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GTK-Doc does not like this.
2023-02-11 20:59:44 +02:00
4d25941315
[doc] Fix hb_ot_name_[id|predefined]_t
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Shuffle the docs around, so that the enum values appear in documentation
as they now belong to hb_ot_name_predefined_t. The Since field will be
misleading now, though.
2023-02-11 20:59:44 +02:00
13741e68f8
[doc] Minor
2023-02-11 20:59:44 +02:00
ab191d9dc7
[ot-font] Minor division rounding
2023-02-11 09:31:21 -07:00
c6c1c6ddf1
Merge pull request #4107 from harfbuzz/cubic-glyf
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[glyf] Support cubic curves
2023-02-11 09:20:51 -07:00
6ddd490191
[path-builder] Comment re cubic
2023-02-10 14:24:03 -07:00
91c2f098d0
[cubic-glyf] Add HB_NO_CUBIC_GLYF
2023-02-10 14:15:16 -07:00
af1e605be2
[instancer] bug fix
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It's possible that length of all_points equals to 4 for non-empty
glyphs: a composite glyph which contains only one child glyph that is
empty.
2023-02-10 12:51:27 -07:00
8302da8630
Merge pull request #4097 from harfbuzz/embolden
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Embolden
2023-02-10 12:50:45 -07:00
b1680e9143
Use proper preprocessor checks for UWP
2023-02-10 09:39:40 -07:00
737b15c5a0
[embolden] Docs
2023-02-08 17:45:59 -07:00
1d9dafbfd5
[glyf] Support cubic curves
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https://github.com/harfbuzz/boring-expansion-spec/issues/41
2023-02-07 22:19:45 -07:00
64fa5cd482
[GPOS] Fix assert fail introduced recently
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Was introduced in 8708b9e081https://oss-fuzz.com/testcase-detail/6377756666757120
2023-02-07 15:52:53 -07:00
840e1b6b84
[instancer] bug fix
2023-02-07 15:49:12 -07:00
Qunxin Liu
Garret Rieger
Behdad Esfahbod
Simon Cozens
Jean-Michaël Celerier
Khaled Hosny
Matthias Clasen
Pedro J. Estébanez