shadowfacts/fonttools
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
3,034 Commits 1 Branch 0 Tags
Commit Graph

3034 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Cosimo Lupo
b73b432add Merge pull request #618 from anthrotype/area-pen 
Area and Perimeter pens
 2016-06-12 12:51:09 +01:00
Cosimo Lupo
c5ed6c6456 perimeterPen.py: handle implied lineTo in closePath 2016-06-12 11:49:00 +01:00
Cosimo Lupo
d51b88a234 areaPen.py: remove unused 'interpolate' function; call polygon_area directly in closePath 2016-06-12 11:37:02 +01:00
Cosimo Lupo
39f919f1f1 areaPen.py: calculate area under quadratic curve directly, using Green theorem 2016-06-12 03:14:09 +01:00
Cosimo Lupo
5f0e48e649 areaPen.py: make sure the first and last points of contour overlap 2016-06-12 03:13:32 +01:00
Cosimo Lupo
38359b054d areaPen.py: invert sign of area (CCW is now positive) 2016-06-12 03:12:02 +01:00
Cosimo Lupo
c08e47ed47 perimeterPen.py: copy PerimeterPen from symfont.py 2016-06-11 23:07:23 +01:00
Cosimo Lupo
eb7e193773 areaPen.py: typo 2016-06-11 23:07:23 +01:00
Cosimo Lupo
76dc5d2607 areaPen.py: use tabs for indentation as that's the norm in fontTools 
(despite I prefer spaces)
 2016-06-11 23:07:23 +01:00
Cosimo Lupo
2dc88be8a7 areaPen.py: remove unused 'distance' function 2016-06-11 23:07:23 +01:00
Cosimo Lupo
2cb93ee7dd areaPen.py: hook up quadratic_curve_area to AreaPen._qCurveToOne method 2016-06-11 23:07:23 +01:00
Cosimo Lupo
ac3b30e0db areaPen.py: add default __future__ imports 2016-06-11 23:07:23 +01:00
Cosimo Lupo
ad4b94f4b9 areaPen.py: use regular tuples for points instead of namedtuple 2016-06-11 23:07:23 +01:00
Cosimo Lupo
046333dda5 areaPen.py: pen to calculate the area of a glyph (by Behdad) 
https://github.com/behdad/fonttools/issues/617#issuecomment-225029592
 2016-06-11 23:07:23 +01:00
Behdad Esfahbod
be27acbbd2 [varLib] Fix thinko 2016-06-10 19:49:45 -07:00
Behdad Esfahbod
c34739760c [symfont] Handle closePath() 
Apparently some draw() implementations expect closePath() to
draw a line to the contour beginning.

In fact, looks like fontTools's TrueType draw() always does the
lineTo() before closePath(), but the CFF draw() doesn't.

As raised in
https://github.com/behdad/fonttools/pull/618#issuecomment-225314022
 2016-06-10 16:06:22 -07:00
Behdad Esfahbod
7822958fa5 [symfont] Negate sign in green() function 
Following the theorem declaration:
https://en.wikipedia.org/wiki/Green%27s_theorem

we should negate the result.  Ie, for a counter-clockwise curve,
the area must be positive.

Raised in
https://github.com/behdad/fonttools/pull/618#issuecomment-225205335
 2016-06-10 15:58:56 -07:00
Behdad Esfahbod
78c29bc5a1 Some more solveCubic() work 
Should be stable again now.
 2016-06-08 18:56:31 -07:00
Behdad Esfahbod
93d08d4188 [mtiLib] Accept "u " as well as "U " in Unicode glyph references 
Fixes https://github.com/googlei18n/fontmake/issues/86
 2016-06-08 15:17:08 -07:00
Behdad Esfahbod
b2bd15d580 Make solveCubic() more robust 
Also, return duplicate roots multiple times.

Part of https://github.com/behdad/fonttools/issues/617
 2016-06-08 14:54:23 -07:00
Behdad Esfahbod
b1474a3993 Minor 2016-06-07 16:21:43 -07:00
Behdad Esfahbod
c4f8cbb6a1 [varLib/mutator.py] Update hmtx lsb after updating glyf bounds 2016-06-07 15:51:54 -07:00
Behdad Esfahbod
e53764a16d In calcIntBounds(), round values 
The glyph coordinates in glyf table are going to be rounded when
writing out, so we should use the same mode of conversion to
integers.  Otherwise the xMin of a glyph might end up being
different from its actual minimum X.
 2016-06-07 15:47:02 -07:00
Behdad Esfahbod
d1424e9d5a Improve solveCubic() against rounding issues 
Might fix https://github.com/behdad/fonttools/issues/617
 2016-06-07 14:16:42 -07:00
Behdad Esfahbod
c794ff85d6 Fix typo in comments 2016-06-06 22:06:33 -07:00
Cosimo Lupo
62a6222652 Merge pull request #614 from moyogo/fixunescape 
[feaLib]: fix unescape_mac_name_string() and unescape_windows_name_string()
 2016-06-01 18:06:36 +01:00
moyogo
70a60433f8 [feaLib]: fix unescape_mac_name_string() and unescape_windows_name_string() 2016-06-01 17:33:15 +01:00
justvanrossum
123d7c10b6 Found a font that has an empty SingleSubst mapping. While that's silly, it's not necessarily illegal. FontTools, however, would crash with an AssertionError upon compilation. Fixed. 2016-05-28 22:20:31 +09:00
Behdad Esfahbod
18f70c75c5 [varLib] Add interpolation functions 
Untested.
 2016-05-26 13:34:37 -07:00
Behdad Esfahbod
84d34353e3 Merge pull request #608 from khaledhosny/file-attribute 
Check for file attribute before deleting it
 2016-05-19 20:01:06 +01:00
Khaled Hosny
f88c43d105 Check for file attribute before deleting it 
I don’t know why this is happening, but I’m getting attribute error when
I build https://github.com/khaledhosny/mada with compreffor
optimisations on.
 2016-05-19 20:50:10 +02:00
Cosimo Lupo
ca8e49b6f5 subset: fix typo 
Ouch.
 2016-05-16 17:05:46 +01:00
Cosimo Lupo
920c6a8249 subset: set maxp.maxStorage to 0 when --no-hinting option is passed 
'maxStorage' is the maximum number of Storage Area locations used.
If there's no hinting, it should be 0.
 2016-05-16 15:57:17 +01:00
Cosimo Lupo
6c1c2a44d1 cffLib: use tostr() when getting SID of indexed string (or we end up with duplicates in py3) 
I noticed this issue while porting compreffor to py3. In my test fonts, the binary
CFF tables as generated with python 2 sometimes were slightly different from the
ones generated with python 3, although the TTX dump was identical!

It turns out, when running in Python 3, cffLib adds extra entries to the
list of CFF indexed strings, because of bytes vs str.

The `IndexedStrings.getSID` method takes an input string 's' and and returns
the SID integer for that string. If it's a new string, it gets appended to the
list, as well as to an internal strings-to-SID mapping, so that the same SID
value is returned for any given string.

The problem with python 3 was that, if the input string was of `bytes` type
instead of `str`, then the test for inclusion (the dict's `__contains__`)
would return False, and as a result the "same" string (e.g. "Regular" and
b"Regular") could be encoded twice in the list of CFF strings.

(yes, we desperately need unit tests for cffLib...)
 2016-05-16 13:11:46 +01:00
justvanrossum
650aae7cf3 making error and warning consistent #604 2016-05-13 07:10:47 +02:00
justvanrossum
1394416821 Better error message for broken hmtx/vmtx table, addressing #604. 2016-05-13 07:07:52 +02:00
Behdad Esfahbod
26bb99e1c3 [subset] Whitespace 2016-05-12 13:40:14 +02:00
Behdad Esfahbod
cd914c9575 [subset] Protect against some more prematurely-short arrays 2016-05-12 13:40:14 +02:00
Behdad Esfahbod
85750a864a [subset] Protect against prematurely-short arrays GPOS 2016-05-12 13:40:14 +02:00
Behdad Esfahbod
18e53dbdf5 [varLib] Minor 2016-05-12 13:40:14 +02:00
Cosimo Lupo
7e02e6c8a4 Merge pull request #603 from rsheeter/master 
Broadcast timing parts as well as final formatted message
 2016-05-12 03:36:19 +02:00
Rod Sheeter
df2c2c7128 Verify that we can see individual parts of timing messages 2016-05-11 17:39:37 -07:00
Rod Sheeter
74e7400097 Minimal change to allow Google Fonts to easily capture subset timings serverside via log handler. 2016-05-11 12:59:37 -07:00
Cosimo Lupo
a796b03366 py23: raise Py23Error when using 'xrange' 
see https://github.com/behdad/fonttools/pull/600#issuecomment-216935319
 2016-05-04 18:31:13 +01:00
Cosimo Lupo
d3cfcbb5ed Merge pull request #600 from anthrotype/xrange 
py23: always use the iterator version of (x)range
 2016-05-04 17:52:00 +01:00
Cosimo Lupo
7efb32b2de py23: always use iterator whether one uses 'range' (py3) or 'xrange' (py2) 2016-05-04 17:16:39 +01:00
Behdad Esfahbod
0204b66d30 [symfont] Simplify lambdify 
A possible alternative solution to the proposed dummify solution...

Might fix https://github.com/behdad/fonttools/issues/595
 2016-04-30 15:49:44 +02:00
Cosimo Lupo
9e0bc1cfeb Merge pull request #598 from khaledhosny/ttglyphpen-int-component-coord 
Make sure component coordinates are integers
 2016-04-29 23:51:03 +01:00
Khaled Hosny
b5afd862e1 [glyf] Round component offset before compiling 
We can get a float here.
 2016-04-30 00:16:15 +02:00
Cosimo Lupo
bdd0e6768f Merge pull request #594 from anthrotype/cElementTree 
varLib: use cElementTree if available to parse designspace
 2016-04-28 15:51:26 +01:00