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Author SHA1 Message Date
Behdad Esfahbod
eed0439c8b Adjust name table to understand extended Mac East Asian encodings 
Part of https://github.com/behdad/fonttools/issues/236
 2015-04-16 03:18:20 -07:00
Behdad Esfahbod
9d6d50e829 Add codecs for mac-extended East Asian encodings 
Part of https://github.com/behdad/fonttools/issues/236

To be used in name table soon.
 2015-04-16 03:10:18 -07:00
Behdad Esfahbod
a2d063c840 Implement mac-platform roman-encoding language-specific name table encodings 
Part of https://github.com/behdad/fonttools/issues/236
 2015-04-16 01:17:06 -07:00
Behdad Esfahbod
a310df0848 Implement more legacy Mac name table encodings 
Based on https://github.com/behdad/fonttools/issues/236
 2015-04-15 23:44:07 -07:00
Sascha Brawer
af944354d2 Emit XML even for names whose platform encoding is unsupported 
When dumping the Macintosh Skia font to XML, the TTX tool crashed
with a Python exception. After this change, the font can be dumped
fine. This was caused by a name record with platformID=1 (Macintosh)
and platEncID=2 (Traditional Chinese).
 2015-04-15 23:01:00 -07:00
Behdad Esfahbod
3619126d26 Use os.linesep for line separator in xmlWriter 2015-04-15 17:41:30 -07:00
Behdad Esfahbod
6fe84c7f74 Add -2 and -3 to run-tests.sh to choose Python 2 / 3 2015-04-15 17:41:12 -07:00
Sascha Brawer
012049d7fb Add unit tests for ltag table 
Resolves #226 and #227.
 2015-04-15 10:56:28 -07:00
Behdad Esfahbod
034ed355de Fix bytes/unicode detection 
https://github.com/behdad/fonttools/pull/233
 2015-04-15 10:44:39 -07:00
Behdad Esfahbod
73031d5a63 Allow overriding python for running tests, as well choosing tests 
The first arg to run-tests.sh is used as a regex to narrow down
tests to run.  We should extend this to consider all args as
regexes.

Eg:

  ./run-tests.sh xml
 2015-04-14 19:19:05 -07:00
Behdad Esfahbod
80758953ff Allow running test suite without git checkout 
Should I prefer the git-grep if .git/ is available?
 2015-04-14 19:11:25 -07:00
Behdad Esfahbod
8b0152f0a1 Fix XMLWriter to take sinks that accept both bytes() and unicodes() 
Fix xmlWriter_test with python3 as well.
 2015-04-14 19:07:34 -07:00
Sascha Brawer
2ac42ad3ec Support unittests in addition to doctests 
The Python libraries come with two ways of writing unittests:
module unittest, and module doctest. In some cases, unittest
is more natural (less cumbersome) than doctest.

Wrote tests on xmlWriter for illustration.
 2015-04-14 17:52:17 -07:00
Sascha Brawer
dc8a66956a Support 'ltag' table for IETF BCP-47 language tags 
Resolves #226
 2015-04-14 17:50:42 -07:00
Behdad Esfahbod
7c9ab300c2 Add standard imports to all python sources 
Previously, the trivial files didn't have them.
 2015-04-14 17:26:59 -07:00
Behdad Esfahbod
9db2ace931 Fix ttProgram test for Python3 2015-04-14 13:25:19 -07:00
Behdad Esfahbod
2702a5b879 Hook up ttProgram tests to doctest 2015-04-14 11:51:03 -07:00
Behdad Esfahbod
5cd4e51450 Update MetaTools/buildTableList.py for recent changes 2015-04-14 00:17:52 -07:00
Behdad Esfahbod
60f13a55df Merge pull request #225 from sansplomb/master 
sorted vTables
 2015-04-11 23:58:06 -07:00
sansplomb
a18416076c sorted vTables 2015-04-10 16:31:41 +02:00
Behdad Esfahbod
64a5103a77 Merge pull request #212 from vitalyvolkov/master 
Handle the exception of IndexError when list item access is out of range
 2015-04-08 14:33:23 -07:00
Behdad Esfahbod
f1ec43cefa [TravisCI] Test on pypy and pypy3 as well 2015-04-07 19:12:08 -07:00
Behdad Esfahbod
a38c3f577a Try fixing TravisCI build 2015-04-07 19:09:37 -07:00
Behdad Esfahbod
c0e7bb859f Add test to make sure supported table entries are added to git 
Catches the vase where support for a table is added, but the .py
file is not added to git (like happened for feat and fvar tables).
 2015-04-07 18:27:23 -07:00
Behdad Esfahbod
da900f656c Run module tests as modules 2015-04-07 18:27:23 -07:00
Behdad Esfahbod
f7861e5e58 Add a minimal Makefile that calls setup.py 2015-04-07 18:27:23 -07:00
Behdad Esfahbod
2aac2f0eeb Actually add the fvar table. Ouch! 2015-04-07 18:02:04 -07:00
Behdad Esfahbod
81750849fc Allow setting name entries to Unicode strings 
Just convert to bytes if needed when compiling table.
 2015-04-07 17:58:11 -07:00
Behdad Esfahbod
e3f531783a Don't modify name table object when compiling 2015-04-07 17:56:51 -07:00
Behdad Esfahbod
4458f363e3 [ttx] Write out name table entries as Unicode when possible 
https://github.com/behdad/fonttools/issues/54

There's a new attribute named unicode that can choose whether the
text in the XML entry is to be interpretted as Unicode, or as the
target encoding.
 2015-04-07 17:52:51 -07:00
Behdad Esfahbod
98aee5f11a Add getEncoding() to name table entries 2015-04-03 10:07:57 -07:00
Behdad Esfahbod
24264cb7f8 [subset] Fix chaos handling to be more inclusive 
If a contextual lookup recurses twice on the same index, that index
most be marked chaotic for the second recursion.

Also, when a non-1-to-1 recursion happens, only mark glyph locations
after current to be chaotic, not everything.

I believe this fixes a bug that before we were not inclusive enough.
Now we might have introduced more false positives, but we are at least
correct.
 2015-04-01 18:51:52 -07:00
Behdad Esfahbod
2a7007df7b [subset] Indent 2015-04-01 18:22:51 -07:00
Behdad Esfahbod
9ab1d2f968 [subset] Minor 2015-04-01 18:18:56 -07:00
Behdad Esfahbod
13d48da3a9 [subset] Avoid duplicate recursions in closure_glyphs() for contextuals 
Speeds up NotoNastaliqUrdu from 50s to 1.8s.
 2015-04-01 18:15:01 -07:00
Behdad Esfahbod
4a3dcd589e [subset] Whitespace 2015-04-01 17:51:54 -07:00
Behdad Esfahbod
22ffbba4b7 [subset] Further narrow down cur_glyphs in recursive contextuals 
Improves NotoNastaliqDraft closure_glyphs() time from 60s to 50s.

This was originally introduced in 1d4fa13b4.  I'm fairly confident
new code is correct.
 2015-04-01 17:45:55 -07:00
Behdad Esfahbod
c4d0400004 [subset] Speed up closure_glyphs() a bit 
Was taking nine minutes on NotoNastaliqUrdu font.
With these changes it takes only(1) one minute now.

More coming.
 2015-04-01 17:34:38 -07:00
Behdad Esfahbod
56cc4c151b Merge pull request #223 from anthrotype/woff_checksum 
[sfnt] fix WOFF checksum adjustment calculation
 2015-04-01 10:58:35 -07:00
Cosimo Lupo
4c4c65fac0 [sfnt] fix WOFF checksum adjustment calculation 
Use 'origLength' and 'origChecksum', instead of 'length' and
'checksum', to calculate the checksum adjustment of WOFF.
 2015-04-01 10:25:06 +01:00
Behdad Esfahbod
0bf67b50bd [glyf] Implement optimal glyph outline packing; disabled by default 
Dynamic-Programming-based algorithm.  Previously we had a greedy
algorithm only.

Unfortunately the savings are truly negligible.  In the order of ~20
bytes for each of the Roboto faces, less so for Noto fonts.  Even on
a 20MB font, it produced less than 100 bytes saving compared to our
greedy packing.  Either I made a huge mistake, or this is so not worth
it.  Anyway, the code is there, but disabled.
 2015-03-30 16:47:49 -07:00
Behdad Esfahbod
4e616d2f7f Accept MS Symbol cmap tables as Unicode-compatible 
Apparently these days these tables are used to encode symbols in
PUA, so they are still Unicode-compatible...

This follows a similar change in fontconfig.
 2015-03-30 16:47:48 -07:00
Behdad Esfahbod
cd1bc34f89 Simplify glyf packing a bit more 2015-03-30 16:47:48 -07:00
Behdad Esfahbod
c72058623b Minor 2015-03-30 16:47:48 -07:00
Behdad Esfahbod
630284e31a Minor 2015-03-30 16:47:48 -07:00
Behdad Esfahbod
0679a7691d Move glyf coordinate delta packing into new function 2015-03-30 16:47:47 -07:00
Behdad Esfahbod
a40b20d0e0 Minor shuffling of glyf compression code 2015-03-30 16:47:47 -07:00
Behdad Esfahbod
a9632a376b Merge pull request #219 from anthrotype/bytesjoin 
[_n_a_m_e] fix "can't concat bytes to str" error in python 3
 2015-03-20 12:42:53 -07:00
Cosimo Lupo
743e990b5c [_n_a_m_e] fix "can't concat bytes to str" error in py3 2015-03-19 18:11:19 +00:00
Behdad Esfahbod
c511745b2e Work around a Jython bug: 
>>> import array; array.array("f", array.array("b", [1,2,3]))
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: can only extend with array of same kind

>>> import array; array.array("f", list(array.array("b", [1,2,3])))
array('f', [1.0, 2.0, 3.0])
 2015-03-17 15:32:57 -07:00