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Author SHA1 Message Date
Cosimo Lupo
b0e24384c2 minor refactorings following review comment 
https://github.com/fonttools/fonttools/pull/2288#discussion_r627907922
 2021-05-07 09:49:40 +01:00
Cosimo Lupo
80598d3c2c skip removeOveraps_test if pathops can't be imported 2021-05-06 20:23:56 +01:00
Cosimo Lupo
27e8943d3c add test for pathops simplify bug workaround 2021-05-06 20:23:56 +01:00
Cosimo Lupo
d4d3d95414 split simplify logic to separate func for easier unit-testing 2021-05-06 20:23:56 +01:00
Cosimo Lupo
84b851398b removeOverlaps: try rounding to ints before simplify to workaround skia bug 
Fixes https://github.com/google/fonts/issues/3365

See https://bugs.chromium.org/p/skia/issues/detail?id=11958 for details
 2021-05-06 14:16:01 +01:00
Cosimo Lupo
e13b781526 removeOverlaps: print glyph name when pathops.simplify fails 
Sometimes skia-pathops simplify may fail (for unknown reasons which I'm still trying to debug).
It's a good idea to know the name of the offending glyph
https://github.com/google/fonts/issues/3365
 2021-05-04 17:08:59 +01:00
Nikolaus Waxweiler
2100a96e77
Merge pull request #2284 from fonttools/pen-error-maintenance 
Pen error maintenance
 2021-05-03 15:09:57 +01:00
Khaled Hosny
8caf2f0dfb
Merge pull request #2286 from fonttools/mutator-round-lsb 
[mutator] Round lsb for CFF2 fonts as well
 2021-05-03 01:20:01 +02:00
Khaled Hosny
a1c6c184ef [mutator] Round lsb for CFF2 fonts as well 
Otherwise head table compilation would fail because of the floating
point side bearing. The advance width is already rounded.
 2021-05-03 00:06:46 +02:00
Chris Simpkins
8a63c06b8b [varLib.instancer] update instantiateVariableFont docs 
updated to indicate that Level 3 sub-space ranges are supported, but you must include the default axis value in the new range
 2021-05-01 12:04:13 -06:00
Nikolaus Waxweiler
b449686a84 Use TypeError for not enough points 2021-05-01 18:56:38 +01:00
Nikolaus Waxweiler
2831096eeb Introduce PenError, use instead of asserts 2021-04-30 17:19:40 +01:00
Nikolaus Waxweiler
bc2bbe6a98 RecordingPointPen: handle identifier args 2021-04-30 17:19:28 +01:00
Cosimo Lupo
cf8deef420 Bump version: 4.22.1 → 4.22.2.dev0 2021-04-26 14:42:17 +01:00
Cosimo Lupo
61b62626a8 Release 4.22.1 2021-04-26 14:42:17 +01:00
Cosimo Lupo
5d16f10781 Update changelog [skip ci] 2021-04-26 14:41:00 +01:00
Cosimo Lupo
8064028ecb
Merge pull request #2277 from fonttools/fix-aalt-empty-lookup 
fix AttributeError while generating aalt feature with empty lookup
 2021-04-26 14:19:02 +01:00
Cosimo Lupo
2830260a01 another test to check that empty lookups blocks are skipped 2021-04-26 10:07:36 +01:00
Behdad Esfahbod
9959916c64
Merge pull request #2275 from fonttools/subset-device 
[subset] Fix hint-dropping
 2021-04-22 12:37:48 -06:00
Behdad Esfahbod
3a6ebb8dc7 [subset] Fix drop-hints implementation in Device tables 
Fixes https://github.com/fonttools/fonttools/issues/2272
 2021-04-22 12:29:16 -06:00
Behdad Esfahbod
f514a6823d [varLib.merger] Use Value.getEffectiveFormat() instead of .getFormat() 2021-04-22 12:29:16 -06:00
Cosimo Lupo
9b5bc9e18b feaLib: ignore empty named lookup reference 
Fixes #2276
 2021-04-22 13:11:57 +01:00
Cosimo Lupo
bd618d0117 add test to repro AttributeError when getAlternateGlyphs for empty lookups 
https://github.com/fonttools/fonttools/issues/2276
 2021-04-22 12:21:30 +01:00
Behdad Esfahbod
ae982abf5c
Merge pull request #2274 from googlefonts/mvar_fix 
Include record size adjustment.
 2021-04-21 15:54:45 -06:00
Garret Rieger
1bb3183231 Add tests for lazy loading of MVAR with more than 8 value records. 2021-04-21 14:37:47 -07:00
Behdad Esfahbod
830cff6253 [ttLib] Add Value.getEffectiveFormat() 
This ignores 0/None values that don't need to be encoded.
 2021-04-21 14:10:27 -06:00
Garret Rieger
e0f1c15ad0 Include record size adjustment. 2021-04-21 12:15:29 -07:00
Behdad Esfahbod
8ab6af03c8
Merge pull request #2266 from fonttools/varLib-phantomPoints 
[varLib/glyf] Rework phantom-points calculations
 2021-04-15 08:00:05 -06:00
Behdad Esfahbod
438dcb5a7f
Update Lib/fontTools/varLib/instancer/__init__.py 
Co-authored-by: Nikolaus Waxweiler <madigens@gmail.com>
 2021-04-14 21:04:48 -06:00
Behdad Esfahbod
a43690ef5b [varLib.instancer] Add back instantiateGvarGlyph() 2021-04-14 14:43:24 -06:00
Behdad Esfahbod
51a76e319e [glyf] Add old setCoordinates, getCoordinatesAndControls, getPhantomPoints 
https://github.com/fonttools/fonttools/pull/2266
 2021-04-14 14:36:35 -06:00
Behdad Esfahbod
a756bb01ab [glyf] Prefix setCoordinates, getCoordinatesAndControls, getPhantomPoints 
Will add old name with old API next.
 2021-04-14 14:09:40 -06:00
Behdad Esfahbod
6aa9d192b6 [varLib] Use TTFont.get() in a couple of places 2021-04-14 13:50:00 -06:00
Behdad Esfahbod
24140e154e [glyf] Add default=None to glyf.get() 2021-04-14 13:36:07 -06:00
Behdad Esfahbod
d12d7fbb75 [glyf] Remove unused code 
Also simplify bounds check.
 2021-04-13 15:13:00 -06:00
Behdad Esfahbod
15c34e9ba9 [glyf] Add .get() which is like __getitem__() but returning None if not found 
And use it in a couple places.
 2021-04-13 15:06:25 -06:00
Behdad Esfahbod
f80e19da35 [varLib] Minor optimizations in maxp and TThinting 2021-04-13 15:03:42 -06:00
Behdad Esfahbod
f387620572 [varLib] Reduce TTFont.__getitem__() in _merge_TTHinting 2021-04-13 14:49:50 -06:00
Behdad Esfahbod
75ef521fd0 [gvar] Reduce TTFont.__getitem__() calls 2021-04-13 14:45:40 -06:00
Behdad Esfahbod
3cbbc25d29 [glyf] Remove useless assert in setCoordinates() 2021-04-13 13:50:01 -06:00
Behdad Esfahbod
34b5ff623c [varLib] Optimize getPhantomPoints() 
To reduce calling TTFont.__getitem__ many times per glyph!
 2021-04-13 13:49:12 -06:00
Behdad Esfahbod
ddf2f0369b [glyf] Remove useless assert in getPhantomPoints() 2021-04-13 13:27:03 -06:00
Behdad Esfahbod
ee5ecd19d7 [varLib/glyf] Remove fallback vertical phantom-points code 
I suggested Cosimo add that code in
https://github.com/fonttools/fonttools/pull/1528

Upon further inspection now, that code is unnecessary and even wrong in
cases where different masters have different ascent, because that would
result in encoding variations for vertical phantom points, which will
be then either be unused or double-apply on top of ascent etc.
 2021-04-12 18:28:01 -06:00
Behdad Esfahbod
3cfc87be71
Merge pull request #2261 from fonttools/faster-GlyphCoordinates 
Faster glyph coordinates
 2021-04-09 14:05:19 -06:00
Behdad Esfahbod
dc0600c764 [TupleVariation] Fold call to hasImpact() into getUsedPoints() 
Related:
https://github.com/fonttools/fonttools/issues/2263

Part of:
https://github.com/fonttools/fonttools/pull/2261
 2021-04-09 13:36:29 -06:00
Behdad Esfahbod
bcd4a62f10 [TupleVariation] Use b'' instead of NotImplemented for "use shared points" 2021-04-09 12:16:15 -06:00
Behdad Esfahbod
ef0d695de9 [TupleVariation] Remove unused usesSharedPoints return from tv.compile() 2021-04-09 12:13:49 -06:00
Behdad Esfahbod
b3a9ef551a [GlyphCoordinates] Use double, not float, again 
https://github.com/fonttools/fonttools/pull/2261#discussion_r609928776
 2021-04-09 11:43:44 -06:00
Behdad Esfahbod
85c9102d47 [TupleVariation] Use Counter() instead of defaultdict() for sharedCoords 2021-04-09 09:23:34 -06:00
Behdad Esfahbod
f3f1628571 [TupleVariation] Comment 2021-04-08 19:47:28 -06:00