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Author SHA1 Message Date
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
b94ad38da5 [subset] Whitespace 2015-07-02 15:01:24 -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
Behdad Esfahbod
63a6b1c747 [GX] Fix phantom points in interpolate.py 2015-06-27 19:24:58 -07:00
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
Sascha Brawer
6cab1e6c1d [GX] Use Microsoft/OpenType weight class for weight axis 
https://www.microsoft.com/typography/otspec/os2.htm#wtc
 2015-06-26 22:03:25 +02:00
Sascha Brawer
f83337dca3 Merge pull request #309 from brawer/interpol 
[GX] Code snippet for building interpolated fonts
 2015-06-26 21:23:30 +02:00
Sascha Brawer
ef98f8ac12 Use the same range as Skia for the weight axis 
With this change, the "Thin" instance now renders fine, too.
Apparently, the axis values need to be positive; this was not
clear to me from reading the specification.
 2015-06-26 21:14:12 +02:00
Cosimo Lupo
d75267fce5 Merge pull request #308 from anthrotype/fix_overwrite 
[TTFont] wrap input file in a temporary stream to allow overwriting
 2015-06-26 19:54:16 +02:00
Cosimo Lupo
4fd6373b92 [TTFont] keep input file open if we didn't open it 2015-06-26 18:30:18 +01:00
Sascha Brawer
97c7168749 [GX] Code snippet for building interpolated fonts 2015-06-26 13:29:33 +02:00
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
feeab5afa1 Merge pull request #299 from brawer/name 
Helper function to find a debug string for a name
 2015-06-24 14:58:25 +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
Cosimo Lupo
1dfda2ef67 Merge pull request #296 from anthrotype/fix_ttList 
[ttx] don't create output file if action is 'ttList'
 2015-06-23 12:38:50 +02:00
Cosimo Lupo
7fffdb8815 [ttx] don't create output file if action is 'ttList' 2015-06-23 11:15:56 +01:00
Behdad Esfahbod
c7b6d1943d Fix decompiling of cmap table 
Previously, if a subtable's data was shared amongst two different encodings,
the second one being loaded was getting a cmap member assigned while retaining
its data item.  If we subset the cmap and then save that subtable, the original
unsubset data will be written out.  Fix, but removing data when assigning cmap.

Explains and obviates mystery hack in subsetter.
 2015-06-22 19:14:09 -07:00
Behdad Esfahbod
6cfb4f1d4f Revert "[subset] Remove ancient hack that I can't reproduce needing anymore" 
This reverts commit 72f72d3c3fff3eea38ae41b86a10a78d8460e09d.

This broken subsetting of cmap, as privately reported by Adam to me.
Investigating some more.  I think I actually know what's going on.
 2015-06-22 19:13:50 -07:00
Sascha Brawer
b3cda9ea22 Minor: Remove unused imports in ‘avar’ parser 2015-06-21 12:13:51 +02:00
Behdad Esfahbod
82c933c979 Merge pull request #294 from brawer/avar 
[GX] Support 'avar' table
 2015-06-19 15:18:44 -07:00
Sascha Brawer
cd3c28ab2d [GX] Support 'avar' table 2015-06-20 00:13:01 +02:00
Behdad Esfahbod
ca83ef2bf9 Merge pull request #277 from anthrotype/misspelling 
[OS/2] fix misspellings 'usMaxContext', 'usFirstCharIndex', 'usLastCh…
 2015-06-18 10:36:03 -07:00