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21 Commits

Author SHA1 Message Date
James Godfrey-Kittle
ebebcd9f0d Use logger instead of printing info 2016-11-29 16:57:42 -08:00
Cosimo Lupo
6618095c36
ufo: raise custom IncompatibleGlyphsError exception with the name(s) of incompatible glyphs 
Fixes https://github.com/googlei18n/cu2qu/issues/46
 2016-11-04 15:30:40 +00:00
James Godfrey-Kittle
509b82204e [minor] rename variable 2016-10-20 11:25:02 -07:00
James Godfrey-Kittle
4782dd64d3 Merge pull request #50 from anthrotype/no-zip-fonts 
[ufo] in fonts_to_quadratic, iterate over union of glyph names
 2016-10-20 10:55:45 -07:00
Cosimo Lupo
a876671e6f [ufo] glyphs_modified = reverse_direction 2016-10-06 16:17:26 +01:00
Cosimo Lupo
c2792f858b [ufo] when reverse_direction is True, we always want to modify the input glyphs 
otherwise, the direction would only flipped if the glyph contains at least one cubic curve; whereas, we want to reverse the contour direction of all the glyphs in the font, even if they are just made of straight lines.
 2016-10-06 15:14:44 +01:00
Cosimo Lupo
9c229e6509 [ufo] max_errors and glyphs list must have same length 
Else curves_to_quadratic raises AssertionError if len(max_errors) != len(curves)

https://github.com/googlei18n/cu2qu/blob/master/Lib/cu2qu/__init__.py#L244
 2016-09-21 00:51:06 +01:00
Cosimo Lupo
a5f93a06b9 [ufo] in fonts_to_quadratic, iterate over union of glyph names and convert compatibly glyphs with same name. 
Don't use zip(*fonts) as defcon fonts are dictionary-like objects and the ordering of the glyphs returned by __iter__ method is undefined.
Should fix #48
 2016-09-20 23:34:32 +01:00
Cosimo Lupo
826b790147 [ufo] minor refactor 2016-09-19 13:10:57 +01:00
Cosimo Lupo
f2e962c78f [ufo] don't check glyph names in glyphs_to_quadratic 2016-08-12 16:00:20 +01:00
Cosimo Lupo
e7854e5039 [ufo] add glyph[s]_to_quadratic to convert (1+ compatible) glyphs 
This was requested in https://github.com/googlei18n/cu2qu/issues/26

Plus:
- do not modify input glyphs unless they contain one cubic curve;
- make public functions return True/False to signal that the input
  was modified or not (eg. no curves, or all quadratic)
 2016-08-12 15:30:51 +01:00
James Godfrey-Kittle
daaa1bd06f Report number of segments in result, not points (#41) 
For some reason, I was subtracting 1 from the spline lengths in the
test report. Not sure why that is, so I've assumed it was wrong (and
now we subtract 2 to get the length in number of segments).
 2016-08-01 14:08:26 -07:00
James Godfrey-Kittle
4d72a44d35 Remove unused code 2016-07-27 16:52:09 -07:00
James Godfrey-Kittle
039e35b212 No error returned from API, update tests 2016-07-27 13:21:47 -07:00
James Godfrey-Kittle
3307c5d62a Add reverse_direction argument 
As described in
https://github.com/googlei18n/cu2qu/pull/20#issuecomment-213058410
 2016-05-10 18:01:34 -07:00
James Godfrey-Kittle
7fe4fd0fe2 [ufo] Don't touch components or UFO2-style anchors 2016-04-05 10:41:48 -07:00
James Godfrey-Kittle
802bb813f5 [ufo] Changes for python 3 compatibility 2016-04-05 10:37:07 -07:00
James Godfrey-Kittle
983307d9cd [ufo] Allow input fonts with quadratic curves 2016-04-04 17:30:33 -07:00
James Godfrey-Kittle
0ec7495516 [ufo] Handle endPath 2016-04-04 16:08:15 -07:00
James Godfrey-Kittle
b8fa142bef [ufo] Clear existing contours when adding new ones 2016-04-04 15:30:39 -07:00
James Godfrey-Kittle
17e25e8ec9 Rename rf module to ufo 2016-04-04 15:18:27 -07:00