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Author SHA1 Message Date
Cosimo Lupo
e4ab85e90a macRes: fix OverflowError while reading resource on 32-bit Python 
Fixes https://github.com/behdad/fonttools/issues/436
 2015-12-15 11:01:26 +00:00
Sascha Brawer
cba2220446 [feaLib] Pass syntax tree nodes for kerned glyphs to builder 
For GPOS type 2, the OpenType Feature File format makes a semantic
difference between `glyph` and `[glyph]`, so we need to pass the
syntax tree for the kerned glyphs and glyph classes down to the builder.

Previously, we were expanding syntax tree nodes to glyphSets at
parsing time. Therefore, the builder could not distinguish a statement
for kerning two single glyphs from a statement for kerning two glyph
glasses, where each glyph class would consist of a singleton
glyph. (Debating whether or not it makes much sense to have this
distinction is outside the scope of fonttools; we want to implement
the language in its present form).

The builder does not yet use this information for building different
tables. This change is just about plumbing.
 2015-12-14 12:33:07 +01:00
Cosimo Lupo
ad987674dc Merge pull request #435 from anthrotype/travis-multi-os 
Travis multi-os setup
 2015-12-12 19:58:48 +00:00
Cosimo Lupo
007a038bcf .appveyor.yml: add email notifications to fonttools@googlegroups.com on build failure and status changed 2015-12-12 19:57:23 +00:00
Cosimo Lupo
a63e1ed5d3 .travis.yml: also test with built-in Python 2.7 on OSX 10.11 2015-12-12 19:28:59 +00:00
Cosimo Lupo
0227945781 _t_r_a_k: do not import unicode_literals as it makes struct fail on some old Python 2.7.x 
On the latest Python 2.7.10, struct accepts both unicode and str as 'fmt'.
However on Travis for py27 we use the built-in OSX Python, which on OSX 10.9 is Python 2.7.5.

Travis log: https://travis-ci.org/anthrotype/fonttools/jobs/96473892#L3010

Python issue: https://bugs.python.org/issue19099
 2015-12-12 19:28:59 +00:00
Cosimo Lupo
8d4f59b4c3 .travis/install.sh: install pyenv only if it isn't already 2015-12-12 19:28:58 +00:00
Cosimo Lupo
c5b96cfe98 .travis.yml: run tox command using run.sh script 2015-12-12 19:28:58 +00:00
Cosimo Lupo
da981c754e .travis/run.sh: shell script to activate virtual environment and run tox 2015-12-12 19:28:58 +00:00
Cosimo Lupo
8bc30bc4d2 ttLib.__init__: replace '>>>' with '>>' in docstring to avoid triggering pytest doctests discovery 
the docstring references an example 'afont.ttf' file which obviously doesn't exist.
 2015-12-12 18:11:59 +00:00
Cosimo Lupo
bcc95eebfa .travis.yml: run tests on both Linux and OSX; use tox to setup virtual env and install deps, and pytest to discover/run tests 2015-12-12 18:11:59 +00:00
Cosimo Lupo
12e5007b1d tox.ini: configure tox test environment; set up py.test to discover both doctest and unittest tests 2015-12-12 18:11:59 +00:00
Cosimo Lupo
c6c1a96136 .travis/install.sh: shell script to install pyenv (used to install various Pythons); install virtualenv and tox 2015-12-12 18:11:59 +00:00
Sascha Brawer
0dd370760e [feaLib] Clean up the handling of markClass statements 2015-12-12 12:55:21 +01:00
Cosimo Lupo
e537f17b7c README.md: remove 'Credits' section 
with many thanks to Adam and Hannes!
(don't worry, everything is kept in the git history)
 2015-12-11 18:40:50 +00:00
Cosimo Lupo
de583f8bbc Merge pull request #434 from anthrotype/appveyor-badge 
README.md: add Appveyor's status badge
 2015-12-11 18:06:59 +00:00
Cosimo Lupo
da31c3cdb9 README.md: add Appveyor's status badge 2015-12-11 18:03:22 +00:00
Cosimo Lupo
024b637482 Merge pull request #433 from anthrotype/appveyor 
add Appveyor support
 2015-12-11 17:56:09 +00:00
Cosimo Lupo
2af6ccb302 appveyor.yml: must add build: false 2015-12-11 17:34:05 +00:00
Cosimo Lupo
859dddff7c Add support for running tests on Windows Python using Appveyor CI 2015-12-11 17:27:47 +00:00
Cosimo Lupo
499c36fc87 run-test.sh: exit immediately if any subcommands return non-zero value 2015-12-11 16:10:51 +00:00
Behdad Esfahbod
a9a5bd6d28 [mtiLib] Make backward lookup and feature name references work 2015-12-11 16:38:33 +01:00
Behdad Esfahbod
3d289927a4 [mtiLib] Remove unused function 2015-12-11 16:38:25 +01:00
Behdad Esfahbod
e9738c655e [mtiLib] Allow intermixing of lookups and feature / script tables 2015-12-11 16:38:21 +01:00
Behdad Esfahbod
942cdd8477 [mtiLib] Towards recognizing symbolic references 2015-12-11 16:38:18 +01:00
Sascha Brawer
dcae8fd8ba [feaLib] Represent mark class names as nodes in the syntax tree 
Again, this will be needed for eventually distinguishing `glyph`
from `[glyph]` or `@CLASS`, which makes a semantic difference
when building GPOS type 2 tables.
 2015-12-11 16:30:20 +01:00
Sascha Brawer
e99eb7948b [feaLib] Distinguish between glyphs and glyph classes in parse tree 
This will be needed for implementing class-based kerning.  According
to the OpenType Feature File specification, a different table needs to
be built for `glyph` versus `[glyph]`.
 2015-12-11 15:16:22 +01:00
Sascha Brawer
3a41bf7024 [feaLib] Make ValueRecord an Expression, not a Statement 2015-12-11 14:39:59 +01:00
Sascha Brawer
ac86de36fb [feaLib] Implement the lookupflag statement 2015-12-10 19:17:11 +01:00
Sascha Brawer
dfd210faef [feaLib] Parse lookupflag also when MarkAttachmentType comes last 
Before this fix, the parser failed to process statements of the form
`lookupflag MarkAttachmentType @GLYPHCLASS;` when no other flag
were set after the glyph class. However, statements like
`lookupflag MarkAttachmentType @GLYPHCLASS RightToLeft;` were
getting recognized perfectly fine.
 2015-12-10 16:00:54 +01:00
Behdad Esfahbod
74ebf424c6 [mtiLib] Fix file permission 2015-12-10 15:44:51 +01:00
Sascha Brawer
0dbb2fdcc0 [feaLib] Parse lookupflag statements 
They do not have any impact yet, this change is just for the parsing.
 2015-12-10 13:06:28 +01:00
Behdad Esfahbod
ef03a3be47 Merge fd2ft, rename it to mtiLib 
Implements Monotype Imaging's OpenType_Table_Source format as
specified at:

  http://monotype.github.io/OpenType_Table_Source/otl_source.html
 2015-12-10 12:57:37 +01:00
Behdad Esfahbod
72be745587 Err if space is found in glyph name 2015-12-10 12:54:21 +01:00
Sascha Brawer
e0a3350406 [feaLib] Implement GPOS type 8: Chaining contextual positioning 2015-12-09 23:53:20 +01:00
Sascha Brawer
cb0adb98b9 [feaLib] Parse GPOS type 8: Chaining contextual positioning 
No output is generated yet, this change is just on the parser.

The OpenType Feature File specification is surprisingly vague about
the exact syntax of chaining contextual positioning rules, so I expect
that we will have to iterate on this parser. However, the test case
in parser_test.py gets recognized by `makeotf`, so the current
implementation is unlikely to be completely wrong.
 2015-12-09 23:04:36 +01:00
Cosimo Lupo
4ae2604dca Merge pull request #397 from rsheeter/master 
Experimental support for Google-style color bitmap fonts
 2015-12-09 21:38:28 +00:00
Rod Sheeter
9927a91653 Remove change to _dict_subset (meant to be local/test only). Add a cmap fmt 0 to color font test file. 2015-12-09 13:32:35 -08:00
Sascha Brawer
a364f60d1d [feaLib] Change semantics of markClass to also define a glyphclass 
While not really documented in the OpenType Feature File specification,
the AFDKO makeotf tool handles the `markClass` statement this way.
Also, some examples in the specification seem to imply this semantics.
 2015-12-09 22:15:52 +01:00
Rod Sheeter
905eb831b9 Add Google-style color font test and make _dict_subset more forgiving. 2015-12-09 13:05:16 -08:00
Behdad Esfahbod
0934cee03f Reduce use of reduce(), makes python3 happy 2015-12-09 20:07:45 +01:00
Behdad Esfahbod
52b000d01e Rewrite tokenization to use a single object 
Allows for adding meaningful error messages.
 2015-12-09 20:06:10 +01:00
Cosimo Lupo
812609e90c [subset] fix logic of EBLC subsetting; avoid KeyError in EBDT subsetting 2015-12-09 09:42:15 -08:00
Rod Sheeter
9189d1a1f0 Experimental support for Google-style color bitmap fonts 2015-12-09 09:42:15 -08:00
Behdad Esfahbod
735370b356 Remove one use of pack() 2015-12-09 18:11:54 +01:00
Sascha Brawer
c2c033d3cf [feaLib] Implement GPOS type 6: Mark-to-mark attachment positioning 2015-12-09 17:56:47 +01:00
Behdad Esfahbod
e25b2f0b1c Rename parseGlyph[s] to makeGlyph[s] 2015-12-09 17:51:06 +01:00
Behdad Esfahbod
55f0822221 Allow parsing GSUB/GPOS without script / feature lists 2015-12-09 17:48:30 +01:00
Sascha Brawer
2af0adde6c [feaLib] Parse Mark-to-mark attachment positioning statements 
No output is produced yet; this will come in an upcoming change.
 2015-12-09 17:14:13 +01:00
Behdad Esfahbod
8d96a3b998 Implement GDEF 2015-12-09 17:03:12 +01:00