Sascha Brawer 7c67e4a63d [feaLib] Compile zero values to different formats based on context ...

If a zero value appears in a SinglePos statement, feaLib continues to
produce ValueRecords of format 0. But if a zero value appears in a
PairPos statement inside a horizontal compilation context, feaLib now
produces ValueRecords of format 4. Likewise, if a zero value appears
in a PairPos statement inside a vertical compilation context, feaLib
now produces ValueRecords of format 8.

The OpenType Feature Syntax specification is completely silent about this,
but the new behavior matches that of makeotf.

https://github.com/fonttools/fonttools/issues/633

2017-02-16 15:37:40 +01:00

..

data

[feaLib] Compile zero values to different formats based on context

2017-02-16 15:37:40 +01:00

__init__.py

[Tests] use absolute imports and add __init__.py where relevant

2017-01-16 09:14:13 +00:00

builder_test.py

[feaLib] Compile zero values to different formats based on context

2017-02-16 15:37:40 +01:00

error_test.py

Move all *_test.py modules and test data to external Tests/ folder

2017-01-16 09:14:12 +00:00

lexer_test.py

[feaLib]Escape nameid strings when writing feature files

2017-02-14 11:02:12 +01:00

parser_test.py

Distinguish value records format A from format B with zero values

2017-02-16 13:53:55 +01:00