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7408 Commits

Author SHA1 Message Date
Olivier Berten
70343cc48e Catch TTLibError raised when missing (or wrong) -y argument on a ttc file 2013-11-19 10:32:09 +01:00
Behdad Esfahbod
1117445fab [subset] Protect against missing rulesets 
Fixes subsetting Molengo-Regular.ttf.
 2013-11-18 20:20:49 -05:00
Olivier Berten
aa37c0aa7d Support for OS/2 table version 5 as proposed by Microsoft 
https://github.com/fontforge/fontforge/issues/956
 2013-11-19 00:44:38 +01:00
Behdad Esfahbod
fc4f438496 Fix parsing of hinting instructions that end in a PUSHB 
Sounds useless, but MReifutaiM-Regular.ttf seems to have that, and the
parsing back from XML was failing because we expected a token whereas
after dropping whitespace there wasn't any left.
 2013-11-18 16:06:01 -05:00
Behdad Esfahbod
17700bf926 Handle and warn about out-of-order Coverage table entries 
Apparently the SIL Gentium fonts have wrong sorting in Coverage
tables.  That's broken by the spec, but shapers still work with
such fonts.  So, we warn when reading, and when writing, such
out-of-order coverage tables.
 2013-11-18 16:05:00 -05:00
Behdad Esfahbod
846d09e380 Allow None for globalSubrs in T2CharString 2013-11-18 14:11:30 -05:00
Behdad Esfahbod
7e97247925 [subset] Handle inexistent feature / lookup lists 2013-11-15 17:57:15 -05:00
Behdad Esfahbod
6e70667659 Support loading broken Coverage tables 
Hit by Google Fonts's font "Cabin" for example and a handful
of others.
 2013-11-15 17:00:38 -05:00
Behdad Esfahbod
db0b1b8a34 Update to AGLFN version 1.7 
Patch from Miguel Sousa.

Fixes https://github.com/behdad/fonttools/pull/18
 2013-11-14 22:35:26 -05:00
Behdad Esfahbod
271f25feed More fixup 2013-11-14 21:57:25 -05:00
Behdad Esfahbod
d1072ddcc9 Further fixup to cf75a7c5d05b96df6c6cacde3fdc53e8e6cb200d 2013-11-14 20:28:12 -05:00
Behdad Esfahbod
67fef70631 Support decode/encoding of unknown glyf hinting instructions 
New instructions can be defined in the prep program.  We don't
check that the "unknown" instruction was actually defined.  Just
pass it through.

Fixes ttx with Skia.ttf on the Mac OS X.

Fixes https://github.com/behdad/fonttools/issues/21
 2013-11-14 20:25:21 -05:00
Behdad Esfahbod
4ff7712131 Restructure code 
In anticipation of upcoming change.
 2013-11-14 20:16:41 -05:00
Behdad Esfahbod
4fab60ca5b Remove unused instruction name propagation 
No functional change whatsoever.
 2013-11-14 20:14:10 -05:00
Behdad Esfahbod
978b1ea877 Indent 2013-11-14 19:18:11 -05:00
Behdad Esfahbod
cf75a7c5d0 Fixup ttx file-name mangling after eac107f1 2013-11-14 18:59:41 -05:00
Behdad Esfahbod
246301acc9 Fixup hhea recalc after 9222b8ef93fd6b41f9c4dcf152593cd0c80f0ba4 2013-11-14 18:55:35 -05:00
Roozbeh Pournader
c360f04754 Separate out the logic of computing advanceWidthMax from minLeftSideBearing, minRightSideBearing, and xMaxExtent for minimal fonts. 2013-11-14 18:53:20 -05:00
Roozbeh Pournader
dec666aa05 Only modify the loca table is there is such a table. 2013-11-14 18:52:15 -05:00
Behdad Esfahbod
7bdf6d39fc Minor 2013-11-14 17:27:15 -05:00
Behdad Esfahbod
9222b8ef93 Consider composite glyphs when recalcing 'hhea' values 
Fixes https://github.com/behdad/fonttools/issues/20
 2013-11-14 17:22:47 -05:00
Behdad Esfahbod
335f182a58 Consider advance width of all glyphs when recalcing 'hhea' 
Part of https://github.com/behdad/fonttools/issues/20
 2013-11-14 17:18:56 -05:00
Behdad Esfahbod
cd4fac4f4a Avoid overflow when compiling glyf table 
https://github.com/behdad/fonttools/pull/25
 2013-11-14 17:07:35 -05:00
Behdad Esfahbod
c55d592661 Remove unreachable code 2013-11-14 17:07:16 -05:00
Behdad Esfahbod
fe6bc4c7de [subset] Don't drop hinting info by default 
Most people expect hinting to be preserved, and the CFF hint-stripper
is slightly buggy right now.
 2013-11-02 11:10:23 +00:00
Behdad Esfahbod
eac107f11f Fix regex module usage 
Previously the opentypeheaderRE thing was never matching, making
ttx always use ttf extension instead of otf.
 2013-11-01 00:43:06 +00:00
Behdad Esfahbod
2a70f4a45f [subset] Fix CFF hint-stripping 
Was causing OTS failure when subsetting 'apple' glyph of
InformaPro-Light.otf for example.
 2013-10-28 15:18:07 +01:00
Behdad Esfahbod
8c5c966471 Store CFF names in UTF-8 
We switched XML encoding from Latin-1 to UTF-8.  Adjust CFF
code.
 2013-10-28 13:20:00 +01:00
Behdad Esfahbod
4d99d14dec [subset] Don't produce empty BlueValues 
OTS didn't like it.
 2013-10-28 13:15:08 +01:00
Behdad Esfahbod
a6241e6205 [subset] Retain cmap table even if empty 
Since it's a required table.
 2013-10-28 13:09:25 +01:00
Behdad Esfahbod
94118dcea4 Fix cmap subtable sort order 
https://github.com/behdad/fonttools/issues/22
 2013-10-28 12:16:41 +01:00
Behdad Esfahbod
0ba7aa7ab5 Make __cmp__() functions stable 2013-10-28 12:07:15 +01:00
Behdad Esfahbod
d95db25720 Indent 2013-10-26 22:03:46 +02:00
Behdad Esfahbod
26560d238f [subset] Add TODO item 2013-10-26 22:03:35 +02:00
Behdad Esfahbod
98b60757ab [subset] Fix renumbering of (Chain)ContextFormat2 
Jonathan says: "It was broken."
 2013-10-14 17:50:06 +02:00
Behdad Esfahbod
3977d3e9e2 [subset] Typo 2013-10-14 17:50:06 +02:00
Denis Jacquerye
1e0ad3a9a8 remove non utf-8 character in unmaintainted code 2013-10-13 10:17:49 +01:00
Roozbeh Pournader
51a17826be Add support for cmap format 13. 2013-10-09 15:55:07 -07:00
Behdad Esfahbod
e1a010c261 [subset] Fix AttributeError: 'NoneType' object has no attribute 'prune_hints' 2013-10-09 15:57:22 +02:00
Denis Jacquerye
cff3740f14 * wrong indentation after else 2013-10-09 12:13:40 +02:00
Denis Jacquerye
bed5f61e13 * replace _dict() by dict() as in d73f22530ecadcbdfb2cbc5752df73367ae09a5a 2013-10-09 11:16:25 +02:00
Roozbeh Pournader
d7921e33d9 Improved support for minimal fonts (with no visible glyphs). 2013-10-08 21:29:22 -07:00
Behdad Esfahbod
1e4c89f83a Update SVG table implementation 
New drop from Read Roberts.
 2013-10-07 17:23:35 -04:00
Behdad Esfahbod
227a495ef0 [inspect] Handle more exceptions 2013-10-02 17:52:04 -04:00
Behdad Esfahbod
805caae0d5 Merge pull request #5 from davelab6/master 
New -q for Quiet mode
 2013-10-01 15:36:55 -07:00
Behdad Esfahbod
6942b22252 [merge] Use reduce more often 2013-09-30 15:10:43 -04:00
Behdad Esfahbod
60eb80455e [merge] Minor 2013-09-30 15:10:43 -04:00
Behdad Esfahbod
436503372a [merge] Expand glyf components before merging 
Such that components are converted to glyph names before remapping.
 2013-09-30 15:10:43 -04:00
Behdad Esfahbod
c2e27fd88f [merge] Drop glyf hints 
Since we don't renumber functions or CVTs, we have to drop hinting
for now.
 2013-09-30 15:10:43 -04:00
Behdad Esfahbod
c14ab48ae8 [merge] Implement GDEF 
Only if GSUB/GPOS were so simple too!
 2013-09-30 15:10:43 -04:00