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29 Commits

Author SHA1 Message Date
Behdad Esfahbod
41d07bd8f1 [varLib] Minor 2018-11-09 09:40:06 -05:00
Behdad Esfahbod
c2f0cdc31b [varLib] Fixups 
Sorry that this is a mixed bag.

Part of https://github.com/googlei18n/fontmake/issues/88
Part of https://github.com/fonttools/fonttools/issues/1355
 2018-11-08 16:39:11 -05:00
Behdad Esfahbod
d5efd2b7ee [varLib] When optimizing NumShorts, drop zero columns 
Related to https://github.com/fonttools/fonttools/issues/1184
 2018-02-20 20:51:56 -08:00
Behdad Esfahbod
21cbab8ce9 Fix read/write of VarIdxMap to use glyph names 
Was relying on glyph IDs. Ouch.
 2018-02-18 22:33:32 -08:00
Behdad Esfahbod
67814fd3b3 [subset] Prune GDEF VarStore 
Mostly fixes https://github.com/fonttools/fonttools/issues/1179
 2018-02-18 19:20:00 -08:00
Behdad Esfahbod
8db7a65d39 [varLib.varStore] New module 2017-10-20 20:13:14 -04:00
Cosimo Lupo
b2825ff6b3
[varLib.builder] fix calculation of VarData.NumShorts 
The problem was that `break` statement: we stopped searching for SHORT columns in each delta set after finding the first, but rows can contain more than one in any order.

Fixes https://github.com/googlei18n/fontmake/issues/271
 2017-03-10 12:39:06 +00:00
Cosimo Lupo
94e1789fcb
[varLib.builder] fix max() arg can't be empty sequence 2017-03-01 22:20:46 +00:00
Cosimo Lupo
1883e6466b
[varLib.builder] correctly set NumShorts if optimize is False 2017-03-01 20:58:48 +00:00
Cosimo Lupo
3f8eab41f7
[varLib.builder] rename optimizeVarData to calculateNumShorts with option to optimize 2017-03-01 20:14:34 +00:00
Cosimo Lupo
3bde091807
[varLib.builder] in VarRegionList, rename AxisCount to RegionAxisCount 
That is the name currently used in otData.py
 2017-03-01 17:29:02 +00:00
Cosimo Lupo
7562115fc4
move calculation of NumShorts from otTables to varLib.builder 2017-03-01 17:27:41 +00:00
Cosimo Lupo
f97d126f96
[varLib.builder] ensure VarRegionAxis coordinates are stored as float 
These are decompiled as F2Dot14 by otData.py, thus they are written as float when dumping to TTX
 2017-03-01 17:26:07 +00:00
Behdad Esfahbod
d7e8af9510 [varLib] Fix regression where GPOS values were stored as 0 
Another fallover from merging of VariationMerger and InstancerMerger.

New code is closer to the selfless merger we want to have.

Fixes https://github.com/fonttools/fonttools/issues/834
 2017-02-09 19:35:24 -08:00
Behdad Esfahbod
caa353d5dd [varStore] Generate variation for Anchors and store in GDEF 
Finally!  Phew...
 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
12867eb7f1 [varLib] Fix buildVarRegionList() for item name changes 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
5029bb96d0 [varLib] Allow items=None passed to buildVarData() 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
f6e1d1b7c2 [varLib] Remove removed Reserved item from VarStore 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
44fda3ac0b [varLib] Start OnlineVarStoreBuilder 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
c3a87f3fe4 [varLib] Fix DeltaFormat of variation Device table 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
72fe29359b [varLib] Start building Device table for variations 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
32bd6bcc31 [varLib] Add optimizeVarData() 
Though not really effective right now since we don't split into
multiple VarData sets.
 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
47a7dde070 [varLib] Make VarData.NumShorts automatic 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
f11414c93b [varLib] Implement new VarData, aka. ItemVariationData, table 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
38c88f6996 [varLib] Rename VarTuple to VarRegion 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
e7163eddb0 [varLib] Rename VarTupleList to VarRegionList 
Aka. ItemVariationRegionList.
 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
35a401f04d [varLib] Add support for VarIdxMap, aka. DeltaSetIndexMap. 
Update HVAR / VVAR to latest draft.
 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
c1717224da [varLib] Generate direct HVAR 2016-09-27 19:49:41 +02:00
Behdad Esfahbod
e2da17e032 [opentype-gx/varLib] More work towards VariationStore 
And HVAR/VVAR tables.
 2016-09-27 19:49:41 +02:00