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781 Commits

Author SHA1 Message Date
Cosimo Lupo
77b1a4aa8e rename 'test_data' folder to 'testdata' so it matches #334 2015-08-11 16:31:09 +01:00
Cosimo Lupo
2a713bfd79 [woff2/woff2_test] replace 'StringIO' with 'BytesIO' 2015-08-07 18:23:55 +01:00
Cosimo Lupo
0d21b67162 [woff2_test] add unit tests for woff2 module 2015-08-07 18:23:41 +01:00
Cosimo Lupo
4fc34de9e6 [ttLib] add 'test_data' folder containing font data to use in unit tests 2015-08-07 18:23:41 +01:00
Cosimo Lupo
b6ce7ae668 [woff2] add woff2 module with support for reading/writing single WOFF2 fonts (no font collections yet) 2015-08-07 18:23:41 +01:00
Cosimo Lupo
77ffbab995 [glyf] pad glyph data upon compile if self has attribute 'padding' 2015-08-07 18:23:41 +01:00
Cosimo Lupo
d50af59a52 [ttLib] pass if _getGlyphNamesFromCmap raises KeyError on 'cmap' 
when _getGlyphNamesFromCmap gets called by the cmap parser itself, the
partially loaded subtable is removed and then restored later.
However, when a TTFont instance is imported from XML rather than from
binary file, its 'reader' attribute is None, and so the line:

tempcmap = self['cmap'].getcmap(3, 1)

will make TTFont.__getitem__ raise KeyError. It's better to fail nicely,
and return a dummy glyphOrder based on maxp numGlyphs.
 2015-08-07 18:23:41 +01:00
Cosimo Lupo
2996c2e308 [sfnt] ovveride __new__ methods of SFNTReader and SFNTWriter to return flavor-compatible instances 2015-08-07 18:23:41 +01:00
Cosimo Lupo
bf0e336d31 replace all 'StringIO' with 'BytesIO' 2015-08-07 17:25:22 +01:00
Cosimo Lupo
4bfbdc8852 [xmlReader] initialise OTTableWriter instance with self.longOffset = False 
Fixes https://github.com/behdad/fonttools/issues/323
 2015-07-24 15:55:58 +01:00
Cosimo Lupo
c67295d759 remove remaining references to fondLib in macUtils.py and install.txt 
Fixes #319
 2015-07-08 16:40:19 +01:00
Sascha Brawer
48cfcb076f Add ‘meta’ to the list of supported tables 2015-07-03 15:13:04 +02:00
Sascha Brawer
3a6e5aca55 Merge pull request #315 from brawer/meta 
Implement Apple’s “meta” table
 2015-07-03 11:43:27 +02:00
Sascha Brawer
11d3770ca6 Implement Apple’s “meta” table 
Because I could not find any fonts with “dlng” (design languages) or
“slng” (supported languages) sub-tables, these are not implemented yet.
We could easily implement them according to spec, but it is unclear
to what extent the spec is matching reality.
 2015-07-03 11:36:50 +02:00
Behdad Esfahbod
c7187c3b20 Optimize reading array of GlyphIDs 2015-07-03 01:15:16 -07:00
Behdad Esfahbod
7d38ebb143 Minor 2015-07-03 01:01:10 -07:00
Behdad Esfahbod
0097e40ced Minor 2015-07-03 00:55:54 -07:00
Behdad Esfahbod
089241a587 Minor 2015-07-03 00:53:15 -07:00
Behdad Esfahbod
a7e9d634d7 Minor 2015-07-03 00:50:34 -07:00
Behdad Esfahbod
1fbbbdd358 Micro-optimization for previous commit 2015-07-03 00:49:28 -07:00
Behdad Esfahbod
754a20d987 Implement lazy array for loading otData-driven arrays 
Speeds up subsetting of GPOS table with many pairs by huge factor
(counted 5).
 2015-07-02 18:00:41 -07:00
Behdad Esfahbod
92093990cc [ot] Minor 2015-07-02 15:01:20 -07:00
Behdad Esfahbod
aa9b3b6d43 [ot] Add readArray() and writeArray() 
To be used soon to optimize partial / glyph array loading.
 2015-07-02 15:01:15 -07:00
Behdad Esfahbod
64f1179230 Minor moving code around in prep for optimization work 2015-07-02 15:01:11 -07:00
Sascha Brawer
db1773af5d Remove redundant line 
It should have been removed in #4792d7419cd44a6fb3988b760b87dcb494db8488
 2015-07-01 12:21:07 +02:00
Sascha Brawer
4792d7419c Do not expose 'fvar' axis and instance flags in XML 
The specification defines no values for these flags.
Resolves https://github.com/behdad/fonttools/issues/312
 2015-07-01 09:10:32 +02:00
Cosimo Lupo
e05db5c75f [_c_m_a_p] fix compiling of cmap subtable format 6 
Fixes https://github.com/googlefonts/fontbakery/issues/551

the `codes` variable needs to be a sorted list of cmap keys, else the following line
```python
codes = range(codes[0], codes[-1] + 1)
```
cannot work properly, since dict keys are unsorted.

Up until 13a08d0c3a59402459875155b7dbd194787fb229, there was a line with
```python
codes.sort()
```
which was deleted for some reason.
 2015-06-27 17:01:51 +01:00
Sascha Brawer
292315cf63 [GX] Use OpenType range for weight axis in ‘fvar’ test 2015-06-27 02:07:37 +02:00
Cosimo Lupo
4fd6373b92 [TTFont] keep input file open if we didn't open it 2015-06-26 18:30:18 +01:00
Cosimo Lupo
356c923411 [TTFont] wrap input file in a temporary stream to allow overwriting 
Fixes https://github.com/behdad/fonttools/issues/302
 2015-06-26 12:19:42 +01:00
Behdad Esfahbod
389c445760 Merge pull request #300 from brawer/fvar 
[GX] Make it easier to construct ‘fvar’ tables from code
 2015-06-26 01:48:03 -07:00
Behdad Esfahbod
e7795be277 Merge pull request #307 from garretrieger/master 
Test for load a kern table with a bad glyph id.
 2015-06-25 18:36:02 -07:00
Behdad Esfahbod
0c68f18361 Fix compile/decompile of kern table with invalid glyphs 
Was "broken" in the performance work in commits
8724513a67f954eac56eeb77ced12e27d7c02b6b and
1d93f9099de4987c5c7d7e49a23f4c46a45dfab2.

Use slow method if exception raised.

The changes should move to TTFont layer itself.  I'll move them
in a separate commit.
 2015-06-25 18:31:52 -07:00
Garret Rieger
8bebea7253 Test for load a kern table with a bad glyph id. 2015-06-25 18:17:04 -07:00
Behdad Esfahbod
16edc99440 Merge pull request #305 from anthrotype/fix_program_len 
add doctests for __bool__ method in ttProgram.Program and _f_p_g_m
 2015-06-25 11:46:47 -07:00
Cosimo Lupo
3a856eeef8 [ttProgram] add doctests for __bool__ method 2015-06-25 19:22:42 +01:00
Cosimo Lupo
efdb837075 [_f_p_g_m] add doctests for __bool__ method 2015-06-25 19:22:01 +01:00
Cosimo Lupo
ca6e5c4f0a Merge pull request #303 from anthrotype/fix_program_len 
[ttProgram] add missing __len__ method to Program class
 2015-06-25 20:06:05 +02:00
Cosimo Lupo
ac41b6086b [_f_p_g_m] remove __len__ method from fpgm (and prep) table 2015-06-25 19:03:39 +01:00
Cosimo Lupo
733c05f51d [_f_p_g_m] add __bool__ and __nonzero__ methods to fpgm table 2015-06-25 19:03:39 +01:00
Cosimo Lupo
ea9c2faecd [ttProgram] add __bool__ and __nonzero__ methods to Program 2015-06-25 19:03:39 +01:00
Cosimo Lupo
63ebca3ada Merge pull request #297 from anthrotype/fix_bitmaps 
[E_B_D_T_] make 'bitmaps' directory in the same location as output TTX file
 2015-06-25 10:54:18 +02:00
Sascha Brawer
3cb5c9ca7c Replace calls to obsolete unittest.assertEquals() 
Since Python 2.7, unittest.assertEquals() has been deprecated.
https://docs.python.org/2.7/library/unittest.html#deprecated-aliases
 2015-06-25 10:11:52 +02:00
Behdad Esfahbod
27ade7643b Default itemSize to 16 in getSearchRange() 
For compat with original fonttools.

Fixes https://github.com/typesupply/woffTools/issues/1
 2015-06-24 16:07:06 -07:00
Behdad Esfahbod
ee3b5c0b6f Speed up name.getDebugName() 
Avoid decoding all strings, and break early if found English.
 2015-06-24 15:30:06 -07:00
Sascha Brawer
5bd9ade399 [GX] Remove ‘fvar’ table definition from otTables.py 
There now is a Python implementation of variation axes, because this
makes it (much) easier to build variable fonts from code. Therefore,
the definitions in otTables.py are not needed anymore.
 2015-06-24 15:58:05 +02:00
Sascha Brawer
5772339f19 [GX] Minor: Address landscape.io complaints about ‘fvar’ handler 2015-06-24 15:53:02 +02:00
Sascha Brawer
53e7db624a [GX] Make it easier to construct ‘fvar’ tables from code 
In the previous table-driven implementation, client code had to
know the internals of the ‘fvar’ structure for correctly adding
variation axes to a font. In the new implementation, clients
do not have to futz around with binary offsets (which makes it
more likely that tools build correct fonts).
 2015-06-24 15:05:03 +02:00
Sascha Brawer
29328f20e5 Helper function to find a debug string for a name 
Useful for generating XML comments when tables refer to name IDs.
For example, XML for a named instance in an ‘fvar’ table is easier
to read when it says <!-- Bold --> in addition to nameID="258".
 2015-06-24 09:08:19 +02:00
Cosimo Lupo
55e4704043 [E_B_D_T_] make extfile 'bitmaps' directory in same location as output file 2015-06-23 11:51:30 +01:00