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
b4b089c427
[docs] Disable gtdoc-check by default
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It slows build as it causes documentation to be always rebuilt. We now
disable it by default and enable it on relevant CI jobs.
2023-03-06 06:06:06 +02:00
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
fb067390e4
[docs] Fix a warning
2023-03-02 11:40:45 -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
e8f94f9e12
Merge pull request #4144 from harfbuzz/justify
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Justify
2023-03-01 16:34:01 -07:00
6de9d2b89f
[justify] Rename hb-view --width to hb-view --justify-to
2023-03-01 14:32:06 -07:00
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
aa10deaf42
[justify] Print default buffer width in hb-shape --width=-1
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
2d33a6b4df
[subset-fuzzer] Protect against overflow
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Fixes
https://github.com/harfbuzz/harfbuzz/issues/4137#issuecomment-1448994447
2023-02-28 15:31:45 -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
Garret Rieger
Behdad Esfahbod
Khaled Hosny
Qunxin Liu
Matthias Clasen