AuroraMiddleware/harfbuzz
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Author SHA1 Message Date
Behdad Esfahbod
56f71ff988 Use foreach_syllable in Myanmar shaper 2015-07-22 11:58:11 +01:00
Behdad Esfahbod
ac596511a8 Add foreach_syllable 
Use it in USE.
 2015-07-22 11:54:02 +01:00
Behdad Esfahbod
8ba9e68968 [USE] Do Arabic-like shaping 2015-07-22 11:17:34 +01:00
Behdad Esfahbod
9daf2dfb6b Add hb-ot-shape-complex-arabic-private.hh 2015-07-22 10:49:13 +01:00
Behdad Esfahbod
a51a661fe1 [USE] Only reorder the first component of a split left mark 2015-07-21 18:24:21 +01:00
Behdad Esfahbod
a08a278b15 [USE] Don't compose split matras 
Same logic as in Indic shaper.
 2015-07-21 18:09:40 +01:00
Behdad Esfahbod
21cb08a417 Remove unused SEA shaper 2015-07-21 17:47:06 +01:00
Behdad Esfahbod
db1e9cdd41 Retire SEA shaper in favor of USE 2015-07-21 17:46:06 +01:00
Behdad Esfahbod
87dde9c647 [USE] Only use USE shaper if script system is not DFLT 
Same logic as Indic and SEA.
 2015-07-21 17:31:43 +01:00
Behdad Esfahbod
29832d797f Route misc untested scripts through USE shaper instead of Indic 
These were never tested with Indic shaper, and indeed wouldn't work there
because they didn't have their viramas and other config defined.  They are
all also supported by MS through USE, so route them there.
 2015-07-21 17:24:18 +01:00
Behdad Esfahbod
40c4a991c7 [USE] Implement dotted-circle 
This makes USE feature-complete as far as the Indic-like features
are concerned.
 2015-07-21 17:14:54 +01:00
Behdad Esfahbod
7ce03ebe7c [USE] Move pref 2015-07-21 16:55:26 +01:00
Behdad Esfahbod
2d4b62ead9 [USE] Fix-up variation selectors and word joiner in table 2015-07-21 16:46:37 +01:00
Behdad Esfahbod
ad7178227f [USE] Use a couple warnings 2015-07-21 16:43:27 +01:00
Behdad Esfahbod
a85c4da9b1 [USE] Move rphf 2015-07-21 16:07:10 +01:00
Behdad Esfahbod
5b5617e066 Add FLAG_UNSAFE() 
Unused right now.
 2015-07-21 15:52:15 +01:00
Behdad Esfahbod
f8160a4959 Add FLAG_SAFE() for values known to be small-enough 
And add check to FLAG()
 2015-07-21 15:50:02 +01:00
Behdad Esfahbod
366aeaad00 Add note re ASSERT_STATIC_EXPR_ZERO() 2015-07-21 15:45:48 +01:00
Behdad Esfahbod
d6adca9fbb Remove unused macro ASSERT_STATIC_EXPR() 2015-07-21 15:17:27 +01:00
Behdad Esfahbod
1025e1a9e7 Use unsigned in FLAG() 2015-07-21 15:05:35 +01:00
Behdad Esfahbod
cf59c7589c [USE] Use use_category() for rphf/pref memory 2015-07-21 14:51:45 +01:00
Behdad Esfahbod
595936ec25 [USE] Hook of rphf and pref custom processing 
Still no reordering.
 2015-07-21 14:15:35 +01:00
Behdad Esfahbod
ba72801325 [USE] Add CGJ to table 2015-07-21 11:57:23 +01:00
Behdad Esfahbod
4febed61ed [USE] Set up features 2015-07-21 10:38:48 +01:00
Behdad Esfahbod
52a9577956 [USE] Hook up new scripts to USE shaper 
Don't reroute scripts that we were routing to other shapers
before (just yet).
 2015-07-21 10:02:04 +01:00
Behdad Esfahbod
b4c0829bc1 [USE] Remove unused Unicode data enums from USE C++ side 2015-07-21 09:31:19 +01:00
Behdad Esfahbod
44910cef62 [USE] Finish converting Unicode positional categories to USE 
Even compiles.
 2015-07-20 18:01:10 +01:00
Behdad Esfahbod
ad72555252 [USE] Map from Unicode data to USE syllabic categories 
Positional sub-categories not applied yet.
 2015-07-20 17:00:06 +01:00
Behdad Esfahbod
20e246e674 [USE] Start moving Unicode-to-USE mapping into Python code 2015-07-20 15:56:19 +01:00
Behdad Esfahbod
eb74535cc2 [USE] Fix Number clusters 
The spec wrongly has "H" where "HN" is meant.
 2015-07-20 15:33:25 +01:00
Behdad Esfahbod
a9663958fe [USE] Start putting together the shaper body 2015-07-20 14:24:55 +01:00
Behdad Esfahbod
e0eabd7f67 [USE] Put a Ragel machine together 
Grammar from the spec!
 2015-07-20 13:50:38 +01:00
Behdad Esfahbod
fd74b939b1 Minor 2015-07-20 13:30:45 +01:00
Behdad Esfahbod
5e5c8560cc [USE] Minor optimization of USE table 2015-07-20 12:01:20 +01:00
Behdad Esfahbod
14b12f92a9 [USE] Add Kharoshti test data from Unicode proposal 2015-07-20 11:57:44 +01:00
Behdad Esfahbod
c48ff28852 [USE] Build Universal Shaping Engine data table from Unicode 8 files 2015-07-20 11:46:17 +01:00
Behdad Esfahbod
e2c95116e1 [USE] Add Universal Shaping Engine to Makefile 2015-07-20 11:33:27 +01:00
Behdad Esfahbod
41a29af805 Update Arabic shaping table for Unicode 8.0 2015-07-15 01:39:57 +01:00
Behdad Esfahbod
64a2726e2c Add Unicode 8.0 scripts 
Based on https://bugzilla.mozilla.org/show_bug.cgi?id=1183209
 2015-07-15 01:36:39 +01:00
Behdad Esfahbod
9ae156b768 Fix pragma usage 
https://bugs.freedesktop.org/show_bug.cgi?id=91228

Commit cdcdfe61b9 changed two `#pragma
message` to `#pragma error` in hb-unicode.cc, however MSVC uses #error,
just like the #else branch. `#pragma error` is an unknown pragma so
MSVC does not fail the build because of it, which I believe was the
intention of that commit.

If it's meant to be an #error, then the #ifdef for _MSC_VER can be
removed entirely.
 2015-07-05 22:43:17 +01:00
Behdad Esfahbod
5f13bbd9d4 When removing default-ignorables, merge clusters 
Fixes test-shape, and:
https://code.google.com/p/chromium/issues/detail?id=497578
 2015-06-19 13:31:49 -07:00
Behdad Esfahbod
82b521aeb7 Rewrite hide_default_ignorables 
Separate the loops for the two cases of replacing with space
and deleting.  For deleting, use the out-buffer machinery.

Needed for upcoming cluster merge fix.
 2015-06-19 13:26:03 -07:00
Behdad Esfahbod
b3a2f6afba [test] Add test for cluster merging 
Based on test from https://code.google.com/p/chromium/issues/detail?id=497578

Currently fails.  Basically, if there's a default_ignorable at the
start of text, and font has no space glyph, we remove the default_ignorable,
and that makes the first char in text to correspond to no cluster.

Fix coming.
 2015-06-18 17:15:33 -07:00
Behdad Esfahbod
a6446d44e6 0.9.41 2015-06-18 11:14:56 -07:00
Behdad Esfahbod
cd042fc8c4 [util] Disable hb-fc-list for now 
Until I figure out what to do about the API, and finalize
the tool.
 2015-06-18 11:07:52 -07:00
Behdad Esfahbod
351f68f4e0 [bindings] Fix hb_language_get_default() and hb_ot_tag_to_language() 
Part of https://github.com/behdad/harfbuzz/issues/91
 2015-06-12 17:46:06 -07:00
Behdad Esfahbod
f0c8006076 [TravisCI] Hook up Coverity 
First try...
 2015-06-12 17:37:41 -07:00
Behdad Esfahbod
8ac446908c Add Coverity Scan badge 2015-06-12 17:29:05 -07:00
Behdad Esfahbod
a5e4f6d608 Fix warnings: "member call on null pointer of type" 
https://bugzilla.mozilla.org/show_bug.cgi?id=1167119
 2015-06-10 10:57:46 -07:00
Behdad Esfahbod
16dac7eccf Fix build 2015-06-03 12:07:46 -07:00