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Author SHA1 Message Date
Cosimo Lupo
0b746bc38d
instancer: implement restricting axis ranges (L3) 
Added method to limitTupleVariationAxisRanges which takes a map of
axis tags to (min, max) ranges and drops entire deltasets when outside
of the new limits, or scales the ones that are within range.

Modified _TupleVarStoreAdapter to account for the fact that, when limiting
axes, existing regions can be modifed rathern than simply dropped
(see rebuildRegions).

Implemented limiting axis ranges for fvar, FeatureVariations, and avar.

Note how we pass user-scale coordinates to instantiateAvar, because we need
both the default normalized coordinates and the ones mapped forward (by
the very same avar table that we are instancing).

STAT table support will follow in a separate commit.
 2019-10-24 17:10:32 +01:00
Cosimo Lupo
550711e106
move MAX_F2DOT14 constant to fixedTools 2019-10-23 16:50:12 +01:00
Just van Rossum
d96c92f95e
Merge pull request #1747 from justvanrossum/rclt_issue1625 
[designspaceLib] [varLib] Allow FeatureVariations to be processed *after* other features
 2019-10-21 16:08:04 +02:00
msoxzw
fcbbce5ca2
Add with statement context manager like ttFont 2019-10-21 07:03:45 +00:00
justvanrossum
7bfeb1ab97 assume ds is a DesignSpaceDocument instance and therefore is known to have the rulesProcessingLast attribute 2019-10-19 11:17:26 +02:00
justvanrossum
f9b04572f6 fix error message, reformatted long line 2019-10-18 13:24:32 +02:00
justvanrossum
0ee3f01f0c use designspace.rulesProcessingLast flag to determine whether we should use 'rvrn' or 'rclt' 2019-10-18 13:21:06 +02:00
justvanrossum
d42b7d74ca Implement <rules> attribute 'processing' according to spec update #1750, as well as the related doc.rulesProcessingLast flag 2019-10-18 13:20:28 +02:00
justvanrossum
db04262bed support multiple <featureTag> features 2019-10-17 20:46:59 +02:00
justvanrossum
d2ea72cbec addFeatureVariations(): allow the feature tag to be specified (default to 'rvrn'); allow said feature to already exist, in which case we append new lookup indices to the existing feature 2019-10-17 20:01:05 +02:00
Nikolaus Waxweiler
6b9eefcf48 Warn if use_builtin_types is False 2019-10-14 11:04:52 +01:00
Nikolaus Waxweiler
6da6a2c377 Fix typo 2019-10-12 13:49:36 +01:00
Nikolaus Waxweiler
94c3aff991 Remove redundant object subclassing 2019-10-12 13:44:03 +01:00
Nikolaus Waxweiler
b54e11c1a5 Remove conditional to use built-in types by default 2019-10-12 13:40:48 +01:00
Nikolaus Waxweiler
c67a2e5ff0 Remove more legacy imports 2019-10-12 13:26:59 +01:00
Nikolaus Waxweiler
2acb1de6c9 Remove unicode import 2019-10-12 13:22:31 +01:00
Nikolaus Waxweiler
fb07ab1d8f Remove PY2-era re.ASCII reference 2019-10-12 12:24:16 +01:00
Nikolaus Waxweiler
b0afdc273e Remove singledispatch import conditional 2019-10-12 12:20:06 +01:00
Nikolaus Waxweiler
969df8303b Remove some Python 2 era import gaming 2019-10-11 22:36:33 +01:00
Nikolaus Waxweiler
e4f7495f32 [name] Be less cautious about getting data for NameRecord comparisons 2019-10-11 17:39:56 +01:00
Nikolaus Waxweiler
2e82438d93 [name] Handle duplicate name records with different string types 2019-10-11 14:24:03 +01:00
Cosimo Lupo
7433ac786a
graphite: round 16.16F 'version' to shortest decimal float on decompile 
we could alternatively decode these version fields as a long integer like we do elsewhere
for similar table versions, but I am not sure whether external code relies on them being
like they are now (i.e. compact decimal float).

https://github.com/fonttools/fonttools/issues/944
 2019-10-08 13:40:07 +01:00
Cosimo Lupo
a7e368d00f
otConverters: use floatToFixedToStr/strToFixedToFloat in Fixed/F2Dot14 toXML/fromXML 2019-10-08 13:40:06 +01:00
Cosimo Lupo
eb5a2ceb8d
_t_r_a_k: use floatToFixedToStr and strToFixedToFloat in TrackTableEntry toXML/fromXML 2019-10-08 13:40:06 +01:00
Cosimo Lupo
c60512de0e
_g_l_y_f: use floatToFixedToStr and strToFixedToFloat in GlyphComponent toXML/fromXML 2019-10-08 13:40:06 +01:00
Cosimo Lupo
8791caf3b8
_a_v_a_r: use floatToFixedToStr and strToFixedToFloat in toXML/fromXML methods 2019-10-08 13:40:05 +01:00
Cosimo Lupo
d66c92fbe0
_f_v_a_r: use floatToFixedToStr and strToFixedToFloat in Axis and NamedInstance 2019-10-08 13:40:05 +01:00
Cosimo Lupo
79d654eaf2
TupleVariation: use floatToFixedToStr and strToFixedToFloat in toXML/fromXML methods 2019-10-08 13:40:04 +01:00
Cosimo Lupo
86793f2617
psCharStrings: use floatToFixedToStr and strToFixedToFloat in T2CharString.toXML and fromXML 
Also, toXML signature must contain ttFont=None keyword argument, like
the rest of toXML methods elsewhere.
 2019-10-08 13:40:03 +01:00
Cosimo Lupo
3521094ca9
_h_e_a_d: use floatToFixedToStr and strToFixedToFloat for fontRevision 2019-10-08 13:40:03 +01:00
Cosimo Lupo
6fd31d47ec
fixedTools: use simple divison in fixedToFloat; add floatToFixedToStr, strToFixedToFloat, etc. 
Fixes #737
 2019-10-08 13:40:03 +01:00
Khaled Hosny
b99ae0d469 [feaLib] Fix handing of duplicate LigatureCaret 
The spec has been updated for a while to allow only one rule per glyph,
and makeotf uses the first and ignores the rest.

See https://github.com/adobe-type-tools/afdko/issues/95, and
https://github.com/adobe-type-tools/afdko/issues/155
 2019-09-26 16:44:46 +02:00
Cosimo Lupo
7ed5c78dc1
Bump version: 4.0.2 → 4.0.3.dev0 2019-09-26 12:08:15 +01:00
Cosimo Lupo
3e3d8811db
Release 4.0.2 2019-09-26 12:08:14 +01:00
Cosimo Lupo
c4deb6caab
Merge pull request #1728 from silnrsi/bugfix3 
py3 fixup Silf corner case where script is actually used
 2019-09-26 11:59:15 +01:00
Khaled Hosny
91cb76554d [voltLib] Handle ALL and NONE in PROCESS_MARKS 
Both were treated as group names, as NONE was not checked at all and
code for ALL was never reached.
 2019-09-25 13:03:52 +02:00
Khaled Hosny
af42fc24b7 [merge] Handle duplicate glyph names better 
Instead of appending font index to all glyph names and still potentially
have duplicates, use similar code like we use and “post” and “CFF”
tables to handle duplicate glyph names.
 2019-09-19 09:51:08 +02:00
Martin Hosken
7129501e0d py3 fixup Silf corner case where script is actually used 2019-09-18 09:22:55 +07:00
Nikolaus Waxweiler
473cf5e0c6 userNameToFileName: add str annotation for userName 2019-09-14 22:26:48 +01:00
Nikolaus Waxweiler
cf2fd0671b Assume layer and glyph names are always str 2019-09-14 22:11:20 +01:00
Nikolaus Waxweiler
562052bb86 Don't allow byte layer names 2019-09-14 21:55:46 +01:00
Nikolaus Waxweiler
dcb1fb67ce Remove stale comment 2019-09-14 20:41:17 +01:00
Nikolaus Waxweiler
20b1e06100 Remove integerTypes, it's just an int now 2019-09-13 18:53:10 +01:00
Nikolaus Waxweiler
9825553e06 Use !r in-string formatter syntax instead of repr(value) 2019-09-13 18:45:19 +01:00
Nikolaus Waxweiler
b51a2b616e Minor: revert docstring change 2019-09-13 18:28:08 +01:00
Nikolaus Waxweiler
51c8a7a3e1 Remove some unused imports 2019-09-13 18:27:05 +01:00
Nikolaus Waxweiler
54dc6b2dcc Minor: adjust docstring 2019-09-13 18:27:05 +01:00
Nikolaus Waxweiler
0f5b6e2e83 Reduce use of py23 2019-09-13 18:27:05 +01:00
Nikolaus Waxweiler
66dec63231 Trim now redundant code in ufoLib.utils 2019-09-13 18:27:05 +01:00
Nikolaus Waxweiler
bc344380e8 Upgrade syntax to Python 3.6+ 2019-09-13 18:27:05 +01:00