8c47580ac8
[scale] Document
2023-01-10 12:53:54 -07:00
8b17c6ca30
[aat] Comment
2023-01-10 12:17:38 -07:00
0e11d317ee
[aat] Optimize feature application
2023-01-10 12:16:04 -07:00
4ee6094114
[aat] Add test for feature range
2023-01-10 11:52:12 -07:00
a70543daf3
[aat] Always unsafe-to-concat in state machine
2023-01-10 11:49:48 -07:00
62383315fa
[aat] Try fix leak on memory allocation failure
2023-01-10 11:29:04 -07:00
e122fe2acf
[aat] Adjust last range
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Otherwise a user cluster value of -1 would have tripped us.
2023-01-10 11:08:21 -07:00
e28c158c35
[aat] Run subtable across ranges if flags match
2023-01-10 11:08:21 -07:00
2c9c49fd32
[aat] Support ranges in NonContextual subtable as well
2023-01-10 11:08:21 -07:00
c08308a83c
[aat] Always generate a feature range
2023-01-10 11:08:21 -07:00
db4c874758
Revert "Revert "[aat] Support feature ranges""
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This reverts commit 6a7a38521f
2023-01-10 11:08:21 -07:00
0728098e45
[Coverage] Speed up subset for too-large Coverage tables
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Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=54980
2023-01-10 10:19:00 -07:00
8460909e0c
[build] Fix make dist
2023-01-10 09:04:35 -07:00
6a7a38521f
Revert "[aat] Support feature ranges"
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This reverts commit 1b7994cb3a
2023-01-09 21:29:39 -07:00
adfd5dd7a9
Fix TINY build
2023-01-09 21:18:12 -07:00
1b7994cb3a
[aat] Support feature ranges
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The hard way...
A bit uglier than I liked it to be, but is proper at least.
Fixes https://github.com/harfbuzz/harfbuzz/issues/4020
2023-01-09 21:16:20 -07:00
622a686952
Revert "Revert "Revert "[aat] Allow disable feature ranges"""
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This reverts commit 5202053c2c
2023-01-09 21:16:20 -07:00
0f01a83622
[subset] add basic test for CFF2 subsetting.
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FontTools does not yet support CFF2 subsetting so we can't add a comparison test. Instead add a golden file test.
2023-01-09 21:15:11 -07:00
5202053c2c
Revert "Revert "[aat] Allow disable feature ranges""
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This reverts commit 82b3e8af69https://github.com/harfbuzz/harfbuzz/issues/4020
2023-01-09 17:59:09 -07:00
82b3e8af69
Revert "[aat] Allow disable feature ranges"
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This reverts commit 24a4d397ba
2023-01-09 17:28:52 -07:00
24a4d397ba
[aat] Allow disable feature ranges
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4020
This is a hack.
To implement this properly we need to treat runs with different features
as independent runs for running the state machine, as the subtable flags
might be different. That would be a significant change to our internal
implementation.
2023-01-09 17:26:48 -07:00
b20871322f
test-paint: Fix use of g_test_skip
2023-01-09 16:30:42 -05:00
3ff713ab80
[coretext] Remove unused variable
2023-01-09 14:19:25 -07:00
4148487556
[ft] Comment
2023-01-09 13:47:59 -07:00
d2aa2397ba
Optimize non-slant extents code
2023-01-09 13:44:44 -07:00
73dab7f784
[ft] Fix slanting code
2023-01-09 13:44:44 -07:00
eb0f0279d2
test-paint: Avoid g_test_skip_printf
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This is relatively recent api we don't need.
2023-01-09 15:33:34 -05:00
e61c2be41c
test-paint: Skip tests if ft COLRv1 is missing
2023-01-09 15:25:29 -05:00
1d662632d9
test-paint: More output for failures
2023-01-09 15:01:59 -05:00
64e3f53fc2
Merge pull request #4015 from harfbuzz/more-paint-tests
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Add more paint tests
2023-01-09 14:43:33 -05:00
d0108d31a2
Add more paint tests
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These tests compare the output of the ft and ot
implementations for all the glyphs in the test_glyphs
font.
2023-01-09 14:42:30 -05:00
0275151490
[paint] Align deptch/edge count conditions across two backends
2023-01-09 12:27:09 -07:00
5f976d86a7
test-paint: Use %.3g for results
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This produces more readable output.
2023-01-09 14:24:32 -05:00
ec78a486bf
Run paint tests at upem scale
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This avoids problems with rouding.
2023-01-09 14:03:58 -05:00
839f4b6494
[ft] Fix slanting clip box
2023-01-09 12:01:46 -07:00
30adbc22d9
hb-font: Fix scale_glyph_extents() again
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And better fix this time.
2023-01-09 11:54:44 -07:00
6c1a4bed4a
Better rounding clip boxes
2023-01-09 11:37:39 -07:00
a085efa699
test-paint: Fix font setup for ft
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We must call hb_ft_font_set_funcs after
setting the font scale.
2023-01-09 13:11:16 -05:00
26f713a7f5
paint-test: Use larger scales
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A scale of 20 is noise, so use 1000.
2023-01-09 12:54:06 -05:00
e886b6b8a6
[test-draw] Use a larger scale
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A scale of 20 is in the noise category for us. Using a larger
scale makes the test pass.
2023-01-09 10:31:28 -07:00
347910fd4c
Add a draw test
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This test compares output between ft and ot
font funcs.
2023-01-09 10:31:28 -07:00
f46dcf147b
[paint/COLR] Fix clip transform
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Sigh. So complicated.
2023-01-08 14:35:42 -07:00
42047070dd
test-paint: More helpful output
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No need to print ASCII chars as hex.
2023-01-08 16:08:16 -05:00
f283d4d366
[paint] Try to adjust both renderers to use same clip order
2023-01-08 12:42:34 -07:00
3fd6c0d97a
[test-paint] Remove unused FT_Library
2023-01-08 12:30:26 -07:00
28be4f8805
[test-paint] Actually run against hb-ft
2023-01-08 12:19:41 -07:00
ed7d0234e1
test-paint: Limit the precision of clip boxes
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Update expected test results.
2023-01-08 11:57:43 -07:00
5d94eb61b8
[hb-cairo] Fix hb_cairo_glyphs_from_buffer() when utf8 missing
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Fixes https://github.com/harfbuzz/harfbuzz/issues/4016
2023-01-08 11:56:01 -07:00
10390ec5c6
Update expected test results
2023-01-08 09:06:03 -05:00
f3ce137420
test-paint: Be more flexible for expected results
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When generating the expected output with GENERATE_DATA=1,
Glib's test framework puts out some comments at the top
of the file. Ignore them when comparing the expected
output. This makes it possible to directly use the output
of
GENERATE_DATA=1 ./test-paint -p TESTCASE
as expected result for TESTCASE.
2023-01-08 09:01:31 -05:00
Behdad Esfahbod
Khaled Hosny
Garret Rieger
Matthias Clasen
Matthias Clasen