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40 Commits

Author SHA1 Message Date
Behdad Esfahbod
5cd0a55635 Ignore up to 4 bytes excess in kern subtables 
Fixes https://github.com/behdad/fonttools/issues/314

Previously the warning message was wrong (probably a regression)
as it was reporting the the length of all kern data as "excess".
Fixing that, I see 4 bytes excess in Calibri.  Up to 4 is alright,
since many compilers add padding and wrongly add 4 instead of 0
sometimes.
 2016-08-08 13:02:34 -07:00
Cosimo Lupo
4ac53ab8b8 add missing 'import sys' 
A couple of modules were relying on the fact that the 'sys' module was being implicitly imported by 'from py23 import *'.
The 'py23.__all__' does not include 'sys'. I think it's better to always import 'sys' explicitly when needed.
 2016-04-07 09:42:13 +01:00
Cosimo Lupo
7d36de99ef [_k_e_r_n] replace warnings with logger 2016-01-27 19:02:48 +00:00
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
Behdad Esfahbod
8724513a67 [kern] Speedup compiling by 2x 
By using font.getReverseGlyphMap().
 2015-05-27 17:09:33 -07:00
Behdad Esfahbod
1d93f9099d [kern] Make decompiling another 2x faster 
By using font.getGlyphOrder()!
 2015-05-27 17:05:09 -07:00
Behdad Esfahbod
4860a88243 [kern] Speed up decompiling by 4x 
Mostly by not creating a new object in the hot loop.
 2015-05-27 17:05:01 -07:00
Behdad Esfahbod
b30e12ae00 More whitespace 2015-04-26 02:01:01 -04:00
Behdad Esfahbod
bd67253118 Some more whitespace fixes from pep8 tool 2015-04-26 01:59:01 -04:00
Olivier Berten (selapa.net)
bc839d342f Since KernTable_format_2 doesn't bring anything more than KernTable_format_unkown, let's get rid of it for now 2014-09-18 12:47:53 +01:00
Olivier Berten (selapa.net)
ad4c4c4f0b Missing argument in KernTable_format_2.toXML function 2014-09-17 22:01:40 +01:00
Behdad Esfahbod
62dd7b2a0e Refactor getSearchRange() 2014-05-27 16:01:47 -04:00
Behdad Esfahbod
9fed95216a Fix rangeShift calculations for count=0 in sfnt, cmap, and kern 2014-05-27 15:54:04 -04:00
Behdad Esfahbod
1ae29591ef from __future__ import absolute_import 
Such that our Python 2 is closer to Python 3.

Part of https://github.com/behdad/fonttools/issues/77
 2014-01-14 15:07:50 +08:00
Behdad Esfahbod
3fa26d783f py23 Use fixedToFloat() for fixed version numbers 2013-11-28 18:53:30 -05:00
Behdad Esfahbod
e388db566b py23 Use new-style classes 
Such that we get the same semantics in both Python 2 and 3.
 2013-11-28 18:53:30 -05:00
Behdad Esfahbod
5f6418d9e1 py23 Turn Unicode XML parsing on; more bytes fixes 2013-11-28 17:32:43 -05:00
Behdad Esfahbod
b7fd2e1913 py23 Remove uses of __cmp__ and cmp() 2013-11-28 17:32:42 -05:00
Behdad Esfahbod
32c10eecff py23 from __future__ import division and adjust divisions 2013-11-28 17:32:42 -05:00
Behdad Esfahbod
30e691edd0 py23 from __future__ import print_function 2013-11-27 17:27:45 -05:00
Behdad Esfahbod
7ed91eca1e py23 import in all nontrivial source files and unused import cleanup 2013-11-27 15:25:00 -05:00
Behdad Esfahbod
55e7d79ecf 2to3 manual lambda syntax fix 2013-11-27 14:01:44 -05:00
Behdad Esfahbod
b774f9f684 2to3 --fix=types manual additions 
Don't know why the tool didn't catch these.
 2013-11-27 14:01:44 -05:00
Behdad Esfahbod
ac1b435946 2to3 --fix=idioms 2013-11-27 04:15:34 -05:00
Behdad Esfahbod
3a9fd30180 2to3 equivalent to --fix=tuple_params 
I hope I got this all right...
 2013-11-27 03:30:21 -05:00
Behdad Esfahbod
180ace6a5f 2to3 --fix=ne 2013-11-27 02:40:30 -05:00
Behdad Esfahbod
2b06aaa2a6 2to3 --fix=import 2013-11-27 02:34:11 -05:00
Behdad Esfahbod
bc5e1cb195 2to3 --fix=has_key 2013-11-27 02:33:03 -05:00
Behdad Esfahbod
0ba7aa7ab5 Make __cmp__() functions stable 2013-10-28 12:07:15 +01:00
Behdad Esfahbod
96b321c8ae Fix comparison to arbitrary objects 2013-08-19 14:17:11 -04:00
Behdad Esfahbod
26549ce298 Warn about excess data in kern table instead of aborting 2013-08-19 14:16:06 -04:00
jvr
e0ddc58fc2 Georg Seifert: fix bug with Apple's kern table format 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@612 4cde692c-a291-49d1-8350-778aa11640f8
 2012-11-10 17:58:30 +00:00
fcoiffie
3a3721cb1c In some bad fonts, kern table is incomplete (it only contains a version number). In this case, the code accept a table without kernTables. 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@504 4cde692c-a291-49d1-8350-778aa11640f8
 2006-01-25 15:24:37 +00:00
jvr
fba0609d54 Fix for [ 808370 ] Dumping Legendum.otf fails on 'kern' table 
Work around buggy kern table.


git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@472 4cde692c-a291-49d1-8350-778aa11640f8
 2004-09-25 10:56:15 +00:00
jvr
ea9dfa9fb2 renamed several items to use camelCase 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@220 4cde692c-a291-49d1-8350-778aa11640f8
 2002-05-12 17:14:50 +00:00
jvr
6fc514edf3 fix unknown subtable format and handling of Apple fonts 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@207 4cde692c-a291-49d1-8350-778aa11640f8
 2002-05-10 19:52:14 +00:00
jvr
22dcb9e6f9 a few cosmetic/style changes 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@206 4cde692c-a291-49d1-8350-778aa11640f8
 2002-05-10 19:03:34 +00:00
Just
7f34d735e0 minor fixes. Note: format2 is not implemented correctly! 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@91 4cde692c-a291-49d1-8350-778aa11640f8
 2000-03-14 23:02:33 +00:00
Just
0a650c0c8c fixed broken ttLib.sfnt import statement 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@4 4cde692c-a291-49d1-8350-778aa11640f8
 1999-12-17 11:57:06 +00:00
Just
7842e56b97 Created a new library directory called "FreeLib". All OpenSource RFMKII components will reside there, fontTools being the flagship. 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@2 4cde692c-a291-49d1-8350-778aa11640f8
 1999-12-16 21:34:53 +00:00