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6791 Commits

Author SHA1 Message Date
Behdad Esfahbod 4831e615d1 [morx] Fix memory access issue 
If buffer was enlarged, info was being outdated.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1225
 2018-10-05 18:14:13 +02:00
Behdad Esfahbod 5a41cf6be6 [test/text-rendering-tests] Update from upstream 2018-10-05 18:09:12 +02:00
Behdad Esfahbod a62f37d6fa Change vendor features from Harf/Buzz to HARF/BUZZ 
a01194aaf4 (commitcomment-30772041)

"The tag space of tags consisting of four uppercase letters (A-Z) with no punctuation,
spaces, or numbers, is reserved as a vendor space. Font vendors may use such tags to
identify private features."
 2018-10-05 02:49:29 +02:00
Behdad Esfahbod 7b3ae5ffd2 More bot fixes 2018-10-04 16:36:42 +02:00
Behdad Esfahbod 310bdac4a0 Fix a warning 2018-10-04 16:31:14 +02:00
Behdad Esfahbod 0abce58139 [test] Choose 'ot' shaper specifically 
Now that we added morx support, our OS X bot is running them through CoreText
and failing (with a DoS / infinite loop no less!).  Always run tests through
our own shaper.
 2018-10-04 16:23:42 +02:00
Behdad Esfahbod c93d379bf2 [TODO] Clean up 2018-10-04 13:28:13 +02:00
Behdad Esfahbod a01194aaf4 Enable two OpenType features, 'Harf' and 'Buzz' 
One early, before script-specific features, one late, after.  Allows font
developers to detect us and behave differently if needed.
 2018-10-04 13:00:37 +02:00
Behdad Esfahbod 55468ca01b [test/text-rendering-tests] Update from upstream 2018-10-04 12:19:30 +02:00
Behdad Esfahbod 6ff8a8a10b Minor 2018-10-04 12:09:45 +02:00
Behdad Esfahbod 14ff3cbe0f Apply morx if there's no GSUB! 2018-10-04 11:34:21 +02:00
Behdad Esfahbod 3417037eb1 [aat] Add +hb_aat_layout_has_substitution 2018-10-04 11:17:19 +02:00
Sascha Brawer 1f14107f71 Minor: Fix autoconf warning 
Before this change, autoconf was emitting the following warnings:

```
configure.ac:22: warning: AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
configure.ac:22: warning: AC_RUN_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
configure.ac:22: warning: AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
configure.ac:22: warning: AC_RUN_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
configure.ac:22: warning: AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
configure.ac:22: warning: AC_RUN_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
configure.ac:22: warning: AC_COMPILE_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
configure.ac:22: warning: AC_RUN_IFELSE was called before AC_USE_SYSTEM_EXTENSIONS
../../lib/autoconf/specific.m4:368: AC_USE_SYSTEM_EXTENSIONS is expanded from...
configure.ac:22: the top level
```
 2018-10-04 11:17:12 +02:00
Sascha Brawer 7810bb1a59 [morx] Only insert glyphs at mark when a mark has been set before 
This reverts commit f4072e8cb8.
https://github.com/harfbuzz/harfbuzz/issues/1195
 2018-10-04 10:29:23 +02:00
Ebrahim Byagowi 5de2d9cdbd
Minor, fix double-promotion warnings (#1221) 2018-10-04 02:14:18 +03:30
Ebrahim Byagowi c2c7e6471c
State our graphite2 dependency no-deprecated compile flag (#1220) 2018-10-04 00:29:40 +03:30
mhosken e4e74c2751 Update Graphite API to latest (#1215) 2018-10-03 23:03:26 +03:30
Behdad Esfahbod 81f5eb09ec Add emoji test for recent work 2018-10-03 21:32:52 +02:00
Ebrahim Byagowi 9e2824cca0
[ci] Delete azure-pipelines 
End of experiment, we might get back to it later
 2018-10-03 22:49:02 +03:30
Behdad Esfahbod b710ea4fde Clean Fitzpatrick hack 2018-10-03 21:17:59 +02:00
Behdad Esfahbod 95e5f1ae69 Unbreak Fitzpatrick 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1159
 2018-10-03 21:11:40 +02:00
Behdad Esfahbod 03fb6dd4c7 Rewrite grapheme-formation in terms of new work 
Also, don't attach ZWNJ to previous cluster.  Closer to Unicode graphemes.
 2018-10-03 21:11:40 +02:00
Behdad Esfahbod 68106b1d9b Minor 2018-10-03 21:11:40 +02:00
Behdad Esfahbod 3f1c741b7a [test] Split a test 2018-10-03 21:11:40 +02:00
Ebrahim Byagowi ba813aab09
Update azure-pipelines.yml 2018-10-03 21:52:15 +03:30
Behdad Esfahbod 06922acbc4 Fix distcheck 2018-10-03 20:19:42 +02:00
Behdad Esfahbod 4eea2e279b [thai] Set continuation on decomposed nikhahit 2018-10-03 20:19:42 +02:00
Behdad Esfahbod 8edc91022c [indic] Reset continuation on inserted dottedcircle 2018-10-03 20:19:42 +02:00
Behdad Esfahbod 2a6f15213e [buffer] Inline some more 2018-10-03 20:19:42 +02:00
Behdad Esfahbod 6f39c22029 Add code 2018-10-03 20:19:42 +02:00
Behdad Esfahbod 19d50aa262 [indic] Simplify dottedcircle 2018-10-03 20:19:42 +02:00
Behdad Esfahbod 3b78318510 [emoji] Mark emoji contination sequences as continuation 
This adds a new grapheme bit.  Not used yet.

Part of https://github.com/harfbuzz/harfbuzz/issues/1159
 2018-10-03 20:19:42 +02:00
Behdad Esfahbod 123326e20a Dotted-circle all marks, not just non-spacing, at text beginning 2018-10-03 20:19:42 +02:00
Ebrahim Byagowi 4146c00caa
[test] Use an in-repo font for test-multithread (#1218) 
As Khaled's suggestion, hard-coded font paths was only for my own testing.
 2018-10-03 21:26:58 +03:30
azure-pipelines[bot] fde9b8852d [ci] Add a test Azure Pipelines Linux bot 
Related #1219
 2018-10-03 17:47:05 +00:00
Behdad Esfahbod 674560cf24 Fix build 2018-10-03 19:10:28 +02:00
Behdad Esfahbod 45e55f7080 [indic] Fix clang everything 2018-10-03 18:45:27 +02:00
Behdad Esfahbod 4df02e3240 Minor 2018-10-03 18:45:27 +02:00
Behdad Esfahbod 1e8f195b96 [emoji] Add emoji Extended_Pictographic table and function 
Part of https://github.com/harfbuzz/harfbuzz/issues/1159

.
 2018-10-03 18:45:27 +02:00
Behdad Esfahbod 1dc601b04a [os2] Minor rename/shuffle 2018-10-03 18:45:27 +02:00
lantw44 7a1ab0464d Fix test-multithread build on FreeBSD (#1217) 
Add the default font path used by FreeBSD ports.
 2018-10-03 18:52:43 +03:30
Behdad Esfahbod df32eaae42 [indic] Disallow vowel mark combinations that spoof other vowel marks 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1019

New numbers:

BENGALI: 353725 out of 354188 tests passed. 463 failed (0.130722%)
DEVANAGARI: 707261 out of 707394 tests passed. 133 failed (0.0188014%)
GUJARATI: 366353 out of 366457 tests passed. 104 failed (0.0283799%)
GURMUKHI: 60729 out of 60747 tests passed. 18 failed (0.0296311%)
KANNADA: 951300 out of 951913 tests passed. 613 failed (0.0643966%)
MALAYALAM: 1048136 out of 1048334 tests passed. 198 failed (0.0188871%)
ORIYA: 42327 out of 42329 tests passed. 2 failed (0.00472489%)
SINHALA: 271596 out of 271847 tests passed. 251 failed (0.0923313%)
TAMIL: 1091754 out of 1091754 tests passed. 0 failed (0%)
TELUGU: 970555 out of 970573 tests passed. 18 failed (0.00185457%)

Devanagari regressed because Uniscribe doesn't enforce the full set.

Tests added with the *-vowel-letters.txt files in tree and Noto fonts.
 2018-10-03 15:53:28 +02:00
Behdad Esfahbod 1b8d5e9991 [thai] Minor 2018-10-03 15:31:33 +02:00
Behdad Esfahbod d3d0cbd278 Typo 2018-10-03 15:31:33 +02:00
Behdad Esfahbod 0dd9101fd0 Minor 2018-10-03 15:31:33 +02:00
Behdad Esfahbod 9c4ffd10c4 Minor 2018-10-03 15:31:33 +02:00
HinTak bd1be8738f Missing colon for gobject annotation 
There should be a colon separating "(transfer full)" and the rest. Warned by g-ir-scanner.
 2018-10-03 15:31:26 +02:00
Behdad Esfahbod 75114e01d2 [use] Add Halant_Or_Vowel_Modifier category 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1102
 2018-10-03 12:30:23 +02:00
Ebrahim Byagowi 6353cc1f83
[circleci] Fix some of warnings from clang-everything bot (#1211) 
* -Wshift-sign-overflow
* -Wmissing-prototypes
 2018-10-02 21:39:19 +03:30
Behdad Esfahbod 9f1dee32fb [tests] Allow test-runner to ignore shaping output 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1212
 2018-10-02 18:56:20 +02:00