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3223 Commits

Author SHA1 Message Date
Cosimo Lupo
c9259c4723
unicodedata: add ot_tags_from_script function 
Fixes https://github.com/fonttools/fonttools/issues/1112

This implements the same logic found in harbfuzz hb-ot-tag.cc to
convert between Unicode (or ISO 15924) script codes to OpenType script
tags as defined at:
https://www.microsoft.com/typography/otspec/scripttags.htm

461a605fde/src/hb-ot-tag.cc (L127)
 2018-01-18 20:20:17 +00:00
Cosimo Lupo
95030cb788
minor: unused variables 2018-01-15 19:50:34 +00:00
Cosimo Lupo
27d40f5160
[feaLib.builder] don't error when specific kern pairs conflict 
Fixes #1147
 2018-01-15 18:43:10 +00:00
Cosimo Lupo
60f2c741c3
CapturingLogHandler: match the fully formatted log message in assertRegex 
and not the raw 'msg' attribute which still has the '%' formatting placeholders
 2018-01-15 18:38:27 +00:00
Cosimo Lupo
bc0480e19e
[sbix] fix TypeError when += str and bytes 
Fixes #1145

There's probably more... we'll see once we have some data from chromacheck fonts to proper test this with
 2018-01-11 20:15:58 +00:00
Behdad Esfahbod
2d4e76ff0b [bezierTools] Add calcCubicArcLength() and calcCubicArcLengthC() 
Fixes https://github.com/fonttools/fonttools/issues/1142
 2018-01-09 11:33:57 +01:00
Behdad Esfahbod
f7312fc9d0 [misc.bezierTools] Slightly improve previous commit 
Part of https://github.com/fonttools/fonttools/issues/1142
 2018-01-08 13:43:45 +00:00
Behdad Esfahbod
5dd888da1d [misc.bezierTools] Implement cusp loop for calcQuadraticArcLength() 
Part of https://github.com/fonttools/fonttools/issues/1142
 2018-01-08 13:41:27 +00:00
Behdad Esfahbod
fe5a2ea870 [misc.bezierTools] Remove approximate_fallback arg from calcQuadraticArcLength() 
Part of https://github.com/fonttools/fonttools/issues/1142
 2018-01-08 13:41:27 +00:00
Cosimo Lupo
a322156af9 Bump version: 3.21.2 → 3.21.3.dev0 2018-01-08 12:40:40 +00:00
Cosimo Lupo
a3eadbd0f9 Release 3.21.2 2018-01-08 12:40:40 +00:00
Behdad Esfahbod
633f44da39 [varLib.merger] Fix merging of PairPos Format2 with missing subtables 2018-01-08 10:49:25 +00:00
Behdad Esfahbod
e58499cc06 [varLib.merger] Minor 2018-01-08 10:31:50 +00:00
Behdad Esfahbod
b624e0c08e [varLib.merger] Handle missing PairPos format1/2 subtables in AligningMerger 
Fixes https://github.com/fonttools/fonttools/issues/1125

The Format2 is still failing in my test case. Investigating.
 2018-01-08 10:27:33 +00:00
Cosimo Lupo
40e50b60c3 Revert "Merge pull request #1136 from santhoshtr/svg-arc-support" 
This reverts commit 5c392bc86542fbbc0c63335cfedae0d1406b0794, reversing
changes made to 4b69d77ae57776480901e2af82c7d9c1c29de8d6.
 2018-01-05 13:07:57 +00:00
Cosimo Lupo
5c392bc865
Merge pull request #1136 from santhoshtr/svg-arc-support 
svgLib: Add support for arcs in SVG path parser
 2018-01-05 12:22:13 +00:00
Santhosh Thottingal
a8abf7246c Remove duplicate point, add more tests 2018-01-05 17:31:53 +05:30
Santhosh Thottingal
06dc10d30b Fix syntax error about starred expression in python < 3.5 
Also minor documentation fix.
 2018-01-04 17:56:14 +05:30
Cosimo Lupo
4b69d77ae5 Bump version: 3.21.1 → 3.21.2.dev0 2018-01-03 20:09:22 +00:00
Cosimo Lupo
d53b01f14f Release 3.21.1 2018-01-03 20:08:49 +00:00
Cosimo Lupo
c42749466a [S_V_G_] fix dumping toXML SVG tables containing colorPalettes 
As reported by glukfonts in
https://github.com/fonttools/fonttools/issues/1124
 2018-01-03 15:40:35 +00:00
Santhosh Thottingal
82e119e0e3 svgLib: Add support for arcs in SVG path parser 
Implement the arc to curve points calculation using the original
svg.path library and use the curve points for the pen.

The Arc class and methods to parameterize and get curve points are
copied.

This makes the svg to glif conversion possible for any SVGs.
 2018-01-01 20:05:02 +05:30
Khaled Hosny
eeb9610ec1 Simplify 2017-12-22 16:30:34 +02:00
Khaled Hosny
ec6ff821f0 [feaLib] Allow mixed single/multiple substitutions 
A multiple substitution may have a single destination, in which case
it will look just like a single substitution. So if there are both
multiple and single substitutions, upgrade all the single ones to
multiple substitutions. Previously we would just give an error message
in the builder and abort, which means certain valid OpenType lookups
can’t be represented by feature files.

This is the same logic implemented by FontForge (actually the
explanation above is almost copied verbatim from its source), makeotf
does not do this AFAIK but I consider it a bug not a feature.

Fixes https://github.com/fonttools/fonttools/issues/612
 2017-12-22 16:30:34 +02:00
Cosimo Lupo
0eccebd1a0 Bump version: 3.21.0 → 3.21.1.dev0 2017-12-18 12:25:36 +00:00
Cosimo Lupo
e82773aa11 Release 3.21.0 2017-12-18 12:24:42 +00:00
Cosimo Lupo
56a84ae905 Temporarily revert PR #1035 bamidei/split_g_l_y_f_to_one_per_file 
The split-glyf-to-one-glyph-per-file feature is only partially implemented,
as it was discussed here:

https://github.com/fonttools/fonttools/issues/153#issuecomment-346677171

I need to cut a bugfix release today, but I don't want to ship this as is.
I prefer to temporarily rever, tag a release from master branch, then
revert it again to its present state so that bamidei can complete his
work.

---

Revert "[glyf] make splitGlyphs output more compact"

This reverts commit d08d635a93289982b028aacd3b9039fbe742f3e8.

Revert "more whitespace"

This reverts commit bd030f61c6b360fd360632bbc6c19abb057c9a24.

Revert "minor whitespace"

This reverts commit f2a8c787b13b92ae0e0f61477e584316144747c7.

Revert "Merge pull request #1035 from bamidei/split_g_l_y_f_to_one_per_file"

This reverts commit 17b89d9dde7691dbbb6815efba92eff446af62ac, reversing
changes made to b8482d9666f08d3603ee93d3ca52931550f715fc.
 2017-12-18 12:00:43 +00:00
Cosimo Lupo
1e42224af7 [cmap] when compiling format6 subtable, don't assume gid0 is always called '.notdef' 2017-12-15 13:56:48 +00:00
Behdad Esfahbod
1aafae816d Allow decompiling fonts with bad Coverage format number 2017-12-14 19:03:54 -08:00
Khaled Hosny
f0e0954afc [feaLib] Micro optimization 
Infer glyph classes only when we are going to use them.
 2017-12-05 13:06:05 +02:00
Cosimo Lupo
df1e8c7702 [post] prune extra names already in standard Mac set 
This should fix https://github.com/fonttools/fonttools/issues/1119

Running `ftxvalidator -T tt0004c_#1.ttf` no longer produces this error
message, but passes with 'NA'

```
Fatal
    post: The name data overflow the table bounds.
        kATSFontTestSeverityFatalError
```
 2017-11-29 12:06:40 +00:00
Hugo Giraudel
6a5fc617de
Fix typo in --glyphs option description 2017-11-28 13:07:06 +01:00
Cosimo Lupo
ca8963e527 [subset] pass a PrivateDict instance to _delete_empty_subrs func 2017-11-27 20:29:11 +00:00
Cosimo Lupo
cad8a8c072 minor 2017-11-27 20:24:32 +00:00
Cosimo Lupo
42d11cfd3e [subset] delete empty SubrsIndex after subsetting 
Fixes https://github.com/fonttools/fonttools/issues/994
 2017-11-27 19:37:19 +00:00
Jens Kutilek
e51293f3f0
Merge pull request #1113 from fonttools/varlib-sharedpoints-fix-test 
Don't share points in cvar by default
 2017-11-27 18:01:48 +01:00
Jens Kutilek
cb6676f93e Don't share points in cvar by default (fails in Chrome), adjust tests to test both shared and private points in cvar 2017-11-24 19:06:36 +01:00
justvanrossum
e0c275896b modernized reading/writing code 2017-11-24 17:46:31 +01:00
justvanrossum
0eb40c6346 make poor old afmLib work on py3 2017-11-24 16:48:55 +01:00
Cosimo Lupo
d08d635a93 [glyf] make splitGlyphs output more compact 
removed a few extra newlines
 2017-11-23 19:05:30 +01:00
Cosimo Lupo
f2a8c787b1 minor whitespace 2017-11-23 18:39:11 +01:00
Cosimo Lupo
2b4b563171 Bump version: 3.20.1 → 3.21.0.dev0 2017-11-23 18:32:24 +01:00
Cosimo Lupo
17b89d9dde
Merge pull request #1035 from bamidei/split_g_l_y_f_to_one_per_file 
Add ability to split glyphs to 1 glyph per ttx file.  Issue #153
 2017-11-23 18:30:54 +01:00
Bill Amidei
feb4c0d2ed Another white-space update to align 2017-11-23 07:53:07 -08:00
Bill Amidei
818a4a2d1e Review comment update: Updated white-space and removed unused test data 2017-11-23 07:51:05 -08:00
Bill Amidei
de94613e08 Updates based upon review feedback for glyf to individual files; include table name in contentOnly file; Remove unnecessary parameters from toXML - leaving only the splitGlyphs optional additional parameter 2017-11-23 07:17:35 -08:00
Cosimo Lupo
b8482d9666 Release 3.20.1 2017-11-22 18:42:53 +01:00
Cosimo Lupo
1765ed772a [unicodedata] add script_name and script_code to __all__ 
and cast to str to avoid error with import * in python2.7

TypeError: Item in from list'' must be str, not unicode
 2017-11-22 18:37:14 +01:00
Cosimo Lupo
99ea0a3986 [unicodedata] add script_code func and 'default' fallback arg 
`script_code` does the reverse of `script_name`: it takes a long
script name and returns a 4-letter script code.

Both `script_name` and `script_code` raise KeyError by default,
but can optionally return a default value instead.
 2017-11-22 17:46:44 +01:00
Cosimo Lupo
afd2490a6c [unicodedata] add script_name function 
Converts four-letter script codes to human-readable long names
 2017-11-22 17:41:23 +01:00