AuroraMiddleware/harfbuzz
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92 Commits

Author SHA1 Message Date
Behdad Esfahbod
976c8f4552 New API: hb_buffer_[sg]et_replacement_codepoint() 
With this change, we now by default replace broken UTF-8/16/32 bits
with U+FFFD.  This can be changed by calling new API on the buffer.
Previously the replacement value used to be (hb_codepoint_t)-1.

Note that hb_buffer_clear_contents() does NOT reset the replacement
character.

See discussion here:

6f13b6d62d

New API:

  hb_buffer_set_replacement_codepoint()
  hb_buffer_get_replacement_codepoint()
 2014-07-16 15:34:20 -04:00
Behdad Esfahbod
e634fed428 [buffer] Validate UTF-32 input 
Same as what we do for UTF-8 and UTF-16.
 2014-07-16 14:17:26 -04:00
Behdad Esfahbod
af2490c095 Only accept well-formed UTF-8 sequences 
Enable tests that were disabled before, and adjust one test,
and add more tests.
 2014-07-11 16:22:13 -04:00
Behdad Esfahbod
24b2ba9dfa [test-buffer] Add test for lonely low-surrogate 
Currenty fails.  Ouch!
 2014-07-10 19:31:16 -04:00
Behdad Esfahbod
6334495ac1 Use zh-Hans / zh-Hant when converting OT language tag to hb_language_t 2014-07-10 19:22:07 -04:00
Behdad Esfahbod
f381e320df Fix lang matching logic 
Previous code was broken logically, but harmless.
 2014-07-10 19:20:35 -04:00
Behdad Esfahbod
ee5350d667 Accept BCP 47 zh-Hans / zh-Hant language tags 2014-07-10 19:18:56 -04:00
Behdad Esfahbod
2b051c6057 Rename HB_VERSION_CHECK and hb_version_check to "atleast" 
HB_VERSION_CHECK's comparison was originally written wrongly
by mistake.  When API tests were written, they were also written
wrongly to pass given the wrong implementation... Sigh.

Given the purpose of this API, there's no point in fixing it
without renaming it.  As such, rename.

API changes:

  HB_VERSION_CHECK -> HB_VERSION_ATLEAST
  hb_version_check -> hb_version_atleast
 2014-06-20 14:09:57 -04:00
Luis de Bethencourt
1eacde00cc check hb_set_is_emtpy in test-set.c 2014-02-10 13:48:43 -05:00
Behdad Esfahbod
c77d1ade68 Fix warnings 2013-10-27 23:53:55 +01:00
Behdad Esfahbod
20cbc1f8eb Annotate hb-set a bit; add HB_SET_VALUE_INVALID 2013-09-06 15:31:22 -04:00
Behdad Esfahbod
4dc798de19 Add hb-deprecated.h, and rename a couple enum values 
Add deprecated alias for old name.
 2013-08-27 11:46:08 -04:00
Behdad Esfahbod
54e6f6c588 Clean up list of Unicode scripts 
Rename HB_SCRIPT_CANADIAN_ABORIGINAL to HB_SCRIPT_CANADIAN_SYLLABICS
and a macro for the old name.
 2013-08-09 14:36:18 -04:00
Behdad Esfahbod
7235f33f9e Fix misc warnings reported by cppcheck 
https://bugs.freedesktop.org/show_bug.cgi?id=65544
 2013-06-10 15:08:49 -04:00
Behdad Esfahbod
a4446b10bf Fix build for C89 compilers 2013-06-03 18:39:14 -04:00
Behdad Esfahbod
2966d36032 Fix test build 2013-05-28 17:34:37 -04:00
Behdad Esfahbod
d9afa11133 Build hb-icu into libharfbuzz-icu.so 2013-05-28 15:27:40 -04:00
Behdad Esfahbod
7d395c2a25 Minor 2013-05-28 15:25:06 -04:00
Behdad Esfahbod
dfbd115e6c [test] Add test for hb_set_get_min() bug 
Failing now.

Bug 64476 - Typo in hb_set_t.get_min()
 2013-05-14 15:30:17 -04:00
Behdad Esfahbod
0a2b2a505b Remove gthread leftovers 
We don't use gthread anymore, remove leftovers.
 2013-03-21 16:26:39 -04:00
Behdad Esfahbod
ea11abfc5d [build] Port to newer automake recommended syntax 2013-03-06 20:21:11 -05:00
Behdad Esfahbod
c39def9bc7 Move valgrind suppressions to the correct directory 2013-03-06 20:20:45 -05:00
Behdad Esfahbod
9e5ac7b8c0 Fix blob test to match c3ba49b6fa 2013-02-25 18:19:02 -05:00
Behdad Esfahbod
5898fa94d1 Don't use $(ENV) 
As reported by Peter Breitenlohner:

I think this is a very bad idea because ENV is used to specify a startup
file to be read by some/all shells.
 2013-02-06 15:29:07 -05:00
Behdad Esfahbod
1172dc7362 Rename hb_buffer_clear() to hb_buffer_clear_contents() 
The previous name was clashing with harfbuzz.old.  There are systems
that need to link both...

Clash-free now again.
 2013-01-07 16:46:37 -06:00
Behdad Esfahbod
e81aff9ef7 [tests] Finish test-set.c 
All passing now.
 2013-01-02 23:22:54 -06:00
Behdad Esfahbod
8165f2765b [tests] Start adding tests for hb-set.h 
Fails now.  Fixing.
 2013-01-02 22:50:36 -06:00
Behdad Esfahbod
b9d28f696c [tests] Add set object to test-object.c 2013-01-02 22:49:58 -06:00
Behdad Esfahbod
d04b128531 Fix test 2012-11-14 10:53:10 -08:00
Behdad Esfahbod
0c7df22228 Add buffer flags 
New API:

	hb_buffer_flags_t

	HB_BUFFER_FLAGS_DEFAULT
	HB_BUFFER_FLAG_BOT
	HB_BUFFER_FLAG_EOT
	HB_BUFFER_FLAG_PRESERVE_DEFAULT_IGNORABLES

	hb_buffer_set_flags()
	hb_buffer_get_flags()

We use the BOT flag to decide whether to insert dottedcircle if the
first char in the buffer is a combining mark.

The PRESERVE_DEFAULT_IGNORABLES flag prevents removal of characters like
ZWNJ/ZWJ/...
 2012-11-13 14:42:35 -08:00
Behdad Esfahbod
c8d4f8b0fe Minor 2012-11-13 14:10:19 -08:00
Behdad Esfahbod
82ecaff736 Add hb_buffer_clear() 
Which is like _reset(), but does NOT clear unicode-funcs.
 2012-11-13 14:10:00 -08:00
Behdad Esfahbod
de796a6fb9 Add "new" Myanmar OT Script tag 
Windows 8 added support for Myanmar shaping using the "mym2" script tag,
even though Windows never supported the old "mymr" tag.
 2012-11-12 17:27:51 -08:00
Behdad Esfahbod
431bef2e16 Minor build fix 2012-11-01 16:26:01 -07:00
Behdad Esfahbod
378d279bbf Implement Unicode compatibility decompositions 
Based on patch from Philip Withnall.
https://bugs.freedesktop.org/show_bug.cgi?id=41095
 2012-07-31 21:36:16 -04:00
Behdad Esfahbod
5e113a4b79 g_thread_init() is deprecated 2012-06-16 15:26:13 -04:00
Behdad Esfahbod
a18280a8ce Fix warnings produced by clang analyzer 2012-06-07 15:44:12 -04:00
Behdad Esfahbod
fe28b997fb Add HB_DIRECTION_IS_VALID 2012-04-14 19:19:26 -04:00
Behdad Esfahbod
4bf90f6483 Make HB_DIRECTION_INVALID be zero 
This changes all the HB_DIRECTION_* enum member values, but is
nicer, in preparation for making hb_segment_properties_t public.
 2012-04-12 17:38:23 -04:00
Behdad Esfahbod
66aa080033 Remove test-shape-complex 
New shaping testsuite and framework coming.
 2012-01-20 17:36:10 -05:00
Behdad Esfahbod
36fe87d1b4 More Indic tests from Pravin 2012-01-19 16:55:26 -05:00
Behdad Esfahbod
4d6dafd47f Rename test/ to test/api/ 2012-01-19 14:52:02 -05:00