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Author SHA1 Message Date
ReadRoberts
133fe84012 Fix bug in compiling FDSelect: wasn’t passing cffCtx to class initializer. 2017-06-20 16:23:52 -07:00
ReadRoberts
af23a781e4 Removed global state from cffLib.py; introduced instance-specific context class instead. Also deprecated maxstack operator, per OpenType spec update 1.8.1, as this simplified some of the context passing logic. Still not thoroughly tested; convertCFFToCFF2() function has not yet been updated to work with new logic. 2017-06-20 16:23:52 -07:00
ReadRoberts
8e723e48db Eliminated duplicate or unused functions from TopDictIndex 2017-06-20 16:23:52 -07:00
ReadRoberts
a1760781f6 Folded CFF2 classes into CFF classes. Removed: 
TopDictData; folded into TopDictIndex
Working towards using one set of classes for both CFF2 and CFF data.
 2017-06-20 16:23:52 -07:00
ReadRoberts
d6dd5e26ac Delete the TopDict2 class definition, now that it is no longer used. 2017-06-20 16:23:52 -07:00
ReadRoberts
73e1128498 Folded CFF2 classes into CFF classes. Removed: 
TopDict2
Working towards using one set of classes for both CFF2 and CFF data.
 2017-06-20 16:23:52 -07:00
ReadRoberts
c3504de397 Folded CFF2 classes into CFF classes. Removed: 
PrivateDict2
Working towards using one set of classes for both CFF2 and CFF data.
 2017-06-20 16:23:52 -07:00
ReadRoberts
ee6fdaea43 cffLib. TopDict2 still need specific order list for operators that is different than TopDict. 2017-06-20 16:23:52 -07:00
ReadRoberts
d6cb880513 Revert "Folded CFF2 classes into CFF classes. Removed:" 
This reverts commit ff14e2361b8fcbb8fd753b7ef5f02a74ad004dc7.
 2017-06-20 16:23:52 -07:00
ReadRoberts
cf77e143c5 Folded CFF2 classes into CFF classes. Removed: 
TopDict2
PrivateDict2
Working towards using one set of classes for both CFF2 and CFF data.
 2017-06-20 16:23:52 -07:00
ReadRoberts
1c53437e39 Folded CFF2 classes into CFF classes. Removed: 
TopDict2Decompiler
PrivateDict2Decompiler
PrivateDict2Compiler
Working towards using one set of classes for both CFF2 and CFF data.
 2017-06-20 16:23:52 -07:00
ReadRoberts
c33ae5c96a Folded CFF2 classes into CFF classes. Removed: 
SimpleCFF2DEcompiler
CFF2CharString
GlobalSubrsIndex2
SubrsIndex2
CharstringIndex2
Working towards using one set of classes for both CFF2 and CFF data.
 2017-06-20 16:23:52 -07:00
ReadRoberts
5fb2688567 psCharstring.py. Added CFF2 specific operators to t2Operators list, removed cff2Operators list. Working towards using one set of classes for both CFF2 and CFF data. 2017-06-20 16:23:52 -07:00
ReadRoberts
88e72e2c56 psCharstrings.py. Fold CFF2CharString() logic into T2Charstring(). Working towards using one set of classes for both CFF2 and CFF data. 2017-06-20 16:23:52 -07:00
ReadRoberts
dee5cfee2f remove duplicated logic in C_F_F_2.py by subclassing from C_F_F_.py. 2017-06-20 16:23:52 -07:00
Cosimo Lupo
86eb8f4076 Merge pull request #987 from robmck-ms/master 
Do not emit MVAR if there are no entries in the variation store
 2017-06-21 00:14:39 +01:00
Rob McKaughan
ae451052b8 Changed 'if len(records) > 0' to 'if records' in _add_MVAR() 2017-06-20 15:30:28 -07:00
Rob McKaughan
7ed4c43395 Do not emit MVAR if there are no entries in the variation store 2017-06-20 15:01:23 -07:00
Denis Moyogo Jacquerye
6d07d48846 Upate CFF tests for default for UnderlinePosition 
Missing UnderlinePosition added in a72f26e5
 2017-06-09 07:03:54 +01:00
justvanrossum
a72f26e5a4 Added missing default for UnderlinePosition. Closes #983. 2017-06-09 06:55:02 +02:00
justvanrossum
a785f72367 Applying the super useful padding of short table tags such as 'CFF' to the '-x' option, too. 2017-06-07 11:47:11 +02:00
Miguel Sousa
d80bc25dad Merge branch 'specializer-tests' 2017-05-31 17:43:32 -07:00
Behdad Esfahbod
7fa1ce1ca7 [varLib] Finish optimal IUP DP, however! 
This slows down the DP by factor of 8 or so!  So, going to replace this last
brute-force step with something else.
 2017-05-31 20:29:00 -04:00
Miguel Sousa
0d894c6ec2 [cffLib.specializer_test] Resolve conflicts 2017-05-31 17:20:34 -07:00
Behdad Esfahbod
bd5fa12520 [varLib] A bit more refactoring towards optimal IUP 2017-05-31 20:12:59 -04:00
Behdad Esfahbod
05b1bed63b [varLib] Towards truly optimal IUP DP solution wrt circularity 2017-05-31 19:58:12 -04:00
Behdad Esfahbod
4a27f60d35 [varLib] More refactoring 2017-05-31 19:22:48 -04:00
Behdad Esfahbod
5ee58772cf [varLib] Improve IUP DP 
Previously, it was always encoding first and last point.  Now it only always
encodes last point.  Soon resolving that too.  Shows another 0.5% savings in
gvar table size with Noto Sans Arabic.
 2017-05-31 19:14:17 -04:00
Behdad Esfahbod
0b8c9e3a0c Revert "[varLib] Flip IUP DP to go back-to-front" 
This reverts commit 3e35441c805b03d6d6eea5b24ce44f555c5fad56.

The DP is cleaner to work out front-to-back.
Will achieve the same effect by flipping the lists in a later commit.
 2017-05-31 19:11:30 -04:00
Behdad Esfahbod
28ce62b782 [varLib] Refactor DP code into functions 2017-05-31 19:06:42 -04:00
Behdad Esfahbod
7db5868dba [varLib] Minor 2017-05-31 19:00:33 -04:00
Cosimo Lupo
06bbad548f
requirements.txt: update munkres 2017-05-30 14:20:57 +01:00
Cosimo Lupo
65909b8b76
requirements.txt: update brotli 
Use current brotli==0.6.0 on CPython, and brotlipy==0.7.0 (CFFI-based
extension module) on PyPy.
 2017-05-30 14:20:18 +01:00
Cosimo Lupo
9c3e499d2a
[travis] test on more recent pypy-5.3.1 
Travis CI workers now come with a more up-to-date pypy.
 2017-05-30 14:00:38 +01:00
Cosimo Lupo
bc3a2d7daa
Bump version: 3.13.1 → 3.13.2.dev0 2017-05-30 11:07:38 +01:00
Cosimo Lupo
6f0ed70059
Release 3.13.1 2017-05-30 11:07:37 +01:00
Cosimo Lupo
bdeb9f8925
[Tests/feaLib/data] minor: update comments referring to issue #976 2017-05-30 11:01:39 +01:00
Cosimo Lupo
12b90f073e [feaLib] don't de-duplicate lookups 
keep original lookup order and preserve the feature file's semantics

Fixes https://github.com/fonttools/fonttools/issues/448
 2017-05-30 11:45:03 +02:00
Behdad Esfahbod
c79c27a841 [varLib] Add commentary of IUP DP mechanism 2017-05-29 16:13:46 -04:00
Behdad Esfahbod
3e35441c80 [varLib] Flip IUP DP to go back-to-front 
Saves a few bytes (really, a few!).
 2017-05-29 16:03:42 -04:00
Behdad Esfahbod
eeb13bba88 [varLib] Prepare IUP DP code to go back-to-front 
That would produce smaller point numbers, which sometimes, results in
smaller encoding.
 2017-05-29 15:59:29 -04:00
Behdad Esfahbod
c87c592d9e [varLib] Minor IUP renaming 
Same functionality
 2017-05-29 15:29:20 -04:00
Behdad Esfahbod
db8d0eeb5f [varLib] Speed up IUP optimization DP by 7.5x! 2017-05-29 15:06:55 -04:00
Behdad Esfahbod
2e80784ca7 [varLib] Use geometric distance for tolerance calculations 2017-05-28 23:45:36 -07:00
Behdad Esfahbod
1d148b10c5 [varLib] Start implementing optimal IUP solution 
Not optimal right now, since first and last point are always included.
Also rather slow.  Takes about 12s for NotoSansArabic, and saves just
one percent in gvar size with a tolerance of 0.5 font units.
 2017-05-28 23:45:36 -07:00
Khaled Hosny
0f1de0873f [feaLib] Unused class member 
ClassPairPosSubtableBuilder.coverage_ is unused since
c64019b3c6b27a5b7f649171d87fd65762651f88.
 2017-05-28 17:27:26 +02:00
Cosimo Lupo
9785e0e92d
Bump version: 3.13.0 → 3.13.1.dev0 2017-05-24 11:56:18 +01:00
Cosimo Lupo
6fc7671360
Release 3.13.0 2017-05-24 11:52:11 +01:00
Cosimo Lupo
d429fdafab
Update changelog 2017-05-24 11:51:42 +01:00
Cosimo Lupo
fd3cd6f367 Merge pull request #969 from fonttools/varlib-iup 
Varlib iup
 2017-05-24 11:44:59 +01:00