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540 Commits

Author SHA1 Message Date
Simon Cozens
54e307ea6c Fix docTests 2021-09-23 08:20:51 +01:00
Simon Cozens
ed0cf2fa92 Typo 2021-09-23 08:10:00 +01:00
Simon Cozens
13f6cbdaba Fix doctests 2021-09-22 16:41:02 +01:00
Simon Cozens
1cc8bf0827 Fix two problems when handling orthogonal lines 2021-09-22 16:28:10 +01:00
Behdad Esfahbod
7a22c0fb07 [ttFont] Add getGlyphIDMany(); use in otLayout 
Fixes https://github.com/fonttools/fonttools/issues/1536
Superced https://github.com/fonttools/fonttools/pull/1654

Part of https://github.com/fonttools/fonttools/pull/2398
 2021-08-21 11:23:11 -06:00
Behdad Esfahbod
3ec769907b [ttFont] Add getGlyphNameMany() 
Part of fixing https://github.com/fonttools/fonttools/pull/1654
Related https://github.com/fonttools/fonttools/issues/2334
 2021-08-20 16:17:48 -06:00
Behdad Esfahbod
9988054f3c [ttFont] Remove requireReal 
To my knowledge this is not used by anyone.

See https://github.com/fonttools/fonttools/issues/2334#issuecomment-902789001
 2021-08-20 09:59:47 -06:00
Khaled Hosny
232b2ccbc4 Move the rest of py23 module to textTools 
Change all imports to use textTools module, except the test_py23.py test
which is kept until we decide to remove the module (if ever).
 2021-08-20 01:29:45 +02:00
Cosimo Lupo
9c37862087 add Transform.transformVector method 
Adds a transformVector and transformVectors methods to the Transform class. Useful for things like https://github.com/googlefonts/ufo2ft/pull/515
 2021-08-03 11:49:44 +02:00
Cosimo Lupo
094a40ca2e Revert "Deprecate and ignore newlinestr" 
This reverts commit 5af178ac8eb2da79b965be5c6cee693dad602c65.
 2021-08-03 10:00:13 +02:00
Khaled Hosny
5af178ac8e Deprecate and ignore newlinestr 2021-07-30 04:31:19 +02:00
Khaled Hosny
000bf81700 Default to "\n" for newlinestr instead of None 
If newlinestr is None, os.linesep is used, bu it is the third millennium
and we don’t need or want different line endings per-platform.
 2021-07-30 04:12:33 +02:00
Just van Rossum
b01ea60e9e
[ttLib] when importing XML, only set sfntVersion if the font has no reader and is empty (#2376) 
* Only set sfntVersion if the font has no reader and is empty

* test that sfntVersion is only set if the TTFont instance is new/empty
 2021-07-24 11:12:37 +02:00
Cosimo Lupo
f05691246a {fixed,round}Tools: factor out nearestMultipleShortestRepr 
extract the code from fixedToStr into its own function (defined in roundTools), to be used for serializing fractional F2Dot14 angles for COLRv1 PaintRotate etc.
 2021-07-06 17:35:03 +01:00
Jany Belluz
bba5e8b213 Add optional compaction of GPOS PairPos subtables in otlLib.optimize.gpos 
See pull request: https://github.com/fonttools/fonttools/pull/2326

The new module `otlLib.optimize.gpos` provides `compact` functions that
can reduce the file size of GPOS PairPos lookups by splitting subtables
in a smart way to avoid storing zero-valued pairs.

The compaction methods are called from `otlLib.builder` and
`varLib.merger` so that static and variable fonts can benefit from the
optimization at compile time.

The new module `otlLib.optimize` is also executable, to allow running
the optimization on existing fonts.

The optimization is a trade-off because on the one hand it can reduce
significantly the byte size of the GPOS table (up to 50% in random
Google Fonts) but on the other hand it adds to the compilation time and
may make fonts very slightly bigger once compressed to WOFF2 (because
WOFF2 doesn't mind about zero values and compresses them very well).

As such, the optimization is off by default, and you can activate it by
providing the environment variable `FONTTOOLS_GPOS_COMPACT_MODE=5` for
example (values from 0 = off to 9 = max file size savings, but many more
subtables).
 2021-07-05 17:28:43 +01:00
Khaled Hosny
383e70fc39 [sstruct] Accept pad byte format character 
The list of format characters that sstruct accepts was missing “x” for
ignored pad bytes.
 2021-07-05 01:33:16 +02:00
Khaled Hosny
bdd462f066 [sstruct] Accept bool format character 
The list of format characters that sstruct accepts was missing “x” for
ignored pad booleans.
 2021-07-03 13:50:08 +02:00
Khaled Hosny
617aee7f03 [sstruct] Minor 
To reduce the noise in the next commits.
 2021-07-03 13:49:53 +02:00
Behdad Esfahbod
f64f0b42f2 Consolidate bit_count / popCount methods 
Fixes https://github.com/fonttools/fonttools/issues/2331
 2021-06-04 10:15:51 -06:00
Behdad Esfahbod
d12d7fbb75 [glyf] Remove unused code 
Also simplify bounds check.
 2021-04-13 15:13:00 -06:00
Behdad Esfahbod
80069e9608 [py23] Make tobytes() always return bytes even for bytearray 2021-04-08 11:13:15 -06:00
Behdad Esfahbod
3a80b56829 [py23] Change tobytes() to accept bytearray 2021-04-08 09:41:45 -06:00
Just van Rossum
5fc65d7168
Misc py23 cleanups (#2243) 
* Replaced all from ...py23 import * with explicit name imports, or removed completely when possible.
* Replaced tounicode() with tostr()
* Changed all BytesIO ans StringIO imports to from io import ..., replaced all UnicodeIO with StringIO.
* Replaced all unichr() with chr()
* Misc minor tweaks and fixes
 2021-03-29 11:45:58 +02:00
Chris Simpkins
7abf2e4c75
transition basestring to str 
https://github.com/fonttools/fonttools/issues/2232
 2021-03-27 10:23:29 -04:00
Chris Simpkins
3e252d8c87
[py23] change deprecation warning from "next release" to "future release" 2021-03-20 11:52:12 -04:00
Behdad Esfahbod
062b7c434e
Merge pull request #2214 from fonttools/varLib-round 
[varLib] Move rounding to VariationModel, to avoid error accumulation from multiple deltas
 2021-03-04 16:40:40 -07:00
Behdad Esfahbod
d56b844142 [varLib] Round outline deltas using banker's round as well 
See https://github.com/fonttools/fonttools/pull/2214#issuecomment-790742479
 2021-03-04 13:00:04 -07:00
Just van Rossum
6a8821d91c
Revert "Use Vector in some places where it improves the clarity of the code" (#2215) 
* Revert most of "Use Vector in some places where it improves the clarity of the code (#2206)"

This reverts most of commit 0d3ce2cafc6f604fc46d4d3bfbab34a5bc59e27b.
 2021-03-04 20:15:24 +01:00
Behdad Esfahbod
3a9a2bd4b1 [misc.roundTools] Add noRound(), maybeRound(), and roundFunc() 
Moving out of CFF code, to be used in VariationModel().

Part of https://github.com/fonttools/fonttools/issues/2213
 2021-03-04 09:20:43 -07:00
Behdad Esfahbod
abc1ba07a4 [misc.roundTools] New module; move otRound() here 
Code relying on old place (fixedTools.otRound) still works.
 2021-03-04 09:20:43 -07:00
Just van Rossum
0d3ce2cafc
Use Vector in some places where it improves the clarity of the code (#2206) 
* Use Vector in some places where it improves the clarity of the code

* add __all__ to vector.py

* turned some list comprehensions into generator expressions: there's no need for an intermediate list in these cases

* Add empty __slots__ to Vector, so we don't waste space on a __dict__.

* add some tests for segmentPointAtT
 2021-03-04 15:32:45 +01:00
justvanrossum
9c9ab5ac3a removed info-less doc string 2021-02-27 20:05:53 +01:00
justvanrossum
44b7560fe5 move Vector to its own submodule, and rewrite as a tuple subclass 2021-02-27 19:54:53 +01:00
Simon Cozens
a775b6e19c Fix _aligment_transformation as suggested 2021-02-26 13:13:59 +00:00
Simon Cozens
60c1ee0107 Black whole module 2021-02-26 10:03:37 +00:00
Simon Cozens
1a3478da0e Fixes from review 2021-02-26 10:03:32 +00:00
Simon Cozens
2ef7964e90 If we swapped the segments, we must swap them back when returning results 2021-02-18 22:12:20 +00:00
Simon Cozens
1795ee98b2 Address various feedback 2021-02-18 14:54:27 +00:00
Simon Cozens
fdceeee0c6 Unnecessary parens 2021-02-18 11:39:46 +00:00
Simon Cozens
c082616c6f Make hacky uniquifying thing more explicit 2021-02-18 11:39:36 +00:00
Simon Cozens
80a3227f44 Raise error in unknown curve degrees 2021-02-18 11:39:01 +00:00
Simon Cozens
6a223e5f93 Rename parameters 2021-02-18 11:38:40 +00:00
Simon Cozens
2e211194c8 No harm in handling all segment types here 2021-02-18 11:23:24 +00:00
Simon Cozens
c17b1c9e9f Oops, this has a different interface to the curve-based ones 2021-02-18 11:20:45 +00:00
Simon Cozens
01957a9b94 Intersection and point-at-time functions from beziers.py 2021-02-18 10:49:52 +00:00
Simon Cozens
8e42f693a7 Add function to compute bounding box area 2021-02-18 10:48:09 +00:00
justvanrossum
f416a5cb17 fix Vector division 2021-02-03 20:24:04 +01:00
Cosimo Lupo
822d3bf261
plistlib: remove unused 'type: ignore' comment to appease mypy 2021-01-25 17:42:19 +00:00
justvanrossum
186032cb10 fixed formatting 2020-11-09 15:39:21 +01:00
Nikolaus Waxweiler
0742a9bff3 Implement suggestions 2020-09-21 17:01:22 +01:00