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425 Commits

Author SHA1 Message Date
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
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
Behdad Esfahbod d992982d23 [indic] Add some confusable sequences from Unicode Standard 2018-10-02 17:31:11 +02:00
Behdad Esfahbod 729f634728 Disable joiner-skipping when looking back for base to attach mark to 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1189
 2018-10-02 14:41:31 +02:00
Behdad Esfahbod ab4c37f73a [khmer] Add mark-ordering tests 
Fixes https://github.com/harfbuzz/harfbuzz/issues/667
 2018-10-01 19:35:48 +02:00
Behdad Esfahbod eb1e602877 [test] Try import unicodedata2 as unicodedata 2018-10-01 15:31:50 +02:00
Behdad Esfahbod 02bebe42c1 [test/text-rendering-tests] Update from upstream 2018-09-28 10:01:59 -04:00
Khaled Hosny b7f1bbc2f8 [test] Fix printing subprocess error messages 
Decode the string as Python 3 returns bytes string, and also don’t
assume that it ends with a new line.
 2018-09-22 17:20:06 +02:00
Behdad Esfahbod d5c509272f [dfont] Fix test expecatation and minor touch up 
I have no way to authoritatively know, but looks like test font only has one
face.  So, adjust test expectation instead.
 2018-09-11 17:18:21 +02:00
Ebrahim Byagowi 2b2ed1e536 [dfont] Add test 2018-09-11 16:47:21 +02:00
Behdad Esfahbod cfdea88475 [random] Switch to 32bit RNG 2018-09-11 10:57:48 +02:00
Behdad Esfahbod 80de4bcd26 Minor clean up of 'rand' patchset 2018-09-11 10:47:59 +02:00
David Corbett b545e27d88 Don't seed the RNG from the contents of the buffer 2018-09-11 10:47:59 +02:00
David Corbett 2de96e8468 Test 'rand' 2018-09-11 10:47:59 +02:00
Behdad Esfahbod 62fc54725a [ot-font] Fallback vertical advance to UPEM 
Used to be ascent+descent.  Whatever. This is more convenient for
upcoming changes.
 2018-08-25 23:15:52 -07:00
Behdad Esfahbod 1becabe06c [cmap] Use bsearch to find subtables 2018-08-25 15:37:56 -07:00
Behdad Esfahbod 92ba9905ca [indic] Allow double-halant in old-spec Devanagari 
Fixes https://github.com/harfbuzz/harfbuzz/issues/1071
 2018-07-31 15:19:32 -07:00
Behdad Esfahbod fe099a844b [test] Add Khmer tests, with NotoSansKhmer-Regular.ttf 
Note that there's minor positioning differences, and ONE reordering
difference between what we get for these and what Uniscribe gets.
Probably same as what's described in commit message for
1a96cc825d
 2018-07-31 14:20:31 -07:00
Behdad Esfahbod 2d6edc9008 [test] Add Khmer test texts from recent bugs 2018-07-31 13:56:55 -07:00
Behdad Esfahbod df26a32c8f [test] Move things around for shaper updates 2018-07-31 13:55:53 -07:00
David Corbett 62fa7cd1cc Order Chakma split vowels in accordance with NFC 
Fixes #1105.
 2018-07-22 19:47:21 -07:00
Behdad Esfahbod 9940504e93 [indic] Adjust left-matra repositioning and Halant,ZWJ sequence 
From the new code (first paragraph is from the OT Devanagari spec.):

  /*   o Reorder matras:
   *
   *     If a pre-base matra character had been reordered before applying basic
   *     features, the glyph can be moved closer to the main consonant based on
   *     whether half-forms had been formed. Actual position for the matra is
   *     defined as “after last standalone halant glyph, after initial matra
   *     position and before the main consonant”. If ZWJ or ZWNJ follow this
   *     halant, position is moved after it.
   *
   * IMPLEMENTATION NOTES:
   *
   * It looks like the last sentence is wrong.  Testing, with Windows 7 Uniscribe
   * and Devanagari shows that the behavior is best described as:
   *
   * "If ZWJ follows this halant, matra is NOT repositioned after this halant.
   *  If ZWNJ follows this halant, position is moved after it."
   *
   * Test case, with Adobe Devanagari or Nirmala UI:
   *
   *   U+091F,U+094D,U+200C,U+092F,U+093F
   *   (Matra moves to the middle, after ZWNJ.)
   *
   *   U+091F,U+094D,U+200D,U+092F,U+093F
   *   (Matra does NOT move, stays to the left.)

Fixes https://github.com/harfbuzz/harfbuzz/issues/1070

Test case added with Adobe Devanagari.
 2018-07-03 14:34:38 +04:30
Behdad Esfahbod 4a115fe7fe [sinhala] Move reph to after post-consonants 
Apparently this changed between Win 7 and Win 10.

Fixes https://github.com/harfbuzz/harfbuzz/issues/967

To be continued in https://github.com/harfbuzz/harfbuzz/issues/1044
 2018-06-04 15:40:43 -07:00
Behdad Esfahbod 3e494caae3 [test] Fix record-test to use gids not glyph-names 
as those might not match what FontTools think of the glyphs if font
does NOT have glyph names.
 2018-06-04 15:38:05 -07:00
Behdad Esfahbod 2eb9bbd986 [test/text-rendering-tests] Update from upstream 2018-05-22 18:31:30 -07:00
Behdad Esfahbod f673cfbd64 Support scripts that are written both LTR and RTL 
Right now only Old Italic is marked as such.

Fixes https://github.com/harfbuzz/harfbuzz/issues/1000
 2018-05-07 14:12:17 -07:00
Ebrahim Byagowi 9925030f19 Don't decompose Bengali Rra and Rha 
Fixes #779 and follow up to b01d9b3d90
 2018-04-26 13:54:09 -07:00
Ebrahim Byagowi 26e0cbd834
Actual py3 compatibility making on gen-* scripts (#941) 2018-03-29 21:22:47 +04:30
Ebrahim Byagowi cab2c2c08c
Make more gen-* scripts py3 compatible (#940) 2018-03-29 12:48:47 +04:30
Chun-wei Fan eda6a5ea80 CMake: Fix running tests on Windows 
For the API tests, output the test programs at $(TOP_BUILDDIR) so that
the freshly-built DLLs will be available for the test programs.  For
those that are run through the Python wrapper scripts, use
${PYTHON_EXECUTABLE} instead of plain 'python' in case the Python
interpreter is not in the PATH.
 2018-03-13 20:17:58 +08:00
Behdad Esfahbod bcf578fefe [test] Add test suite for Brahmi Number Joiners 
https://github.com/harfbuzz/harfbuzz/pull/660
 2018-02-28 16:31:46 -08:00
Ebrahim Byagowi 5b9c234043 [CPAL] Refactor and address the reviews 2018-02-28 11:25:29 +03:30
Ebrahim Byagowi 101850f9e6 Merge with master 2018-02-27 20:17:25 +03:30
Behdad Esfahbod e2d2d81984 Limit how much work sanitize() can do 
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=6022
 2018-02-18 17:28:53 -08:00
Behdad Esfahbod 246e280d88 [test] Add test for https://github.com/harfbuzz/harfbuzz/issues/740 2018-02-18 15:58:09 -08:00
Behdad Esfahbod 3346ba9cd5 [test/text-rendering-tests] Update from upstream 2018-02-09 11:05:17 -06:00
Behdad Esfahbod 1242ad8424 [test/text-rendering-tests] Update from upstream 2018-02-08 15:08:46 -06:00
Behdad Esfahbod 3615f344ec [test/text-rendering-tests] Update from upstream 2018-02-04 17:21:27 -05:00
David Corbett ccb0367dae Let VS1 follow U+1031 MYANMAR VOWEL SIGN E 2018-02-02 12:41:07 -08:00
Behdad Esfahbod 585b576098 Fix distcheck 2018-01-30 11:52:11 -08:00
Behdad Esfahbod e00743b47d [test/text-rendering-tests] Update from upstream 2018-01-30 11:01:18 -08:00
David Corbett 9b693212a8 Update record-test.sh to the new directory layout (#716) 2018-01-19 01:04:13 +03:30
Behdad Esfahbod 60f84ef014 Disable MORX-13/14 
Really, need better way to catch these :(.
 2018-01-15 20:46:58 -05:00
Behdad Esfahbod 54a1e250a8 [test/text-rendering-tests] Update from upstream 2018-01-13 14:44:39 +00:00
Behdad Esfahbod 0d39ac224c [test/text-rendering-tests] Update README 2018-01-11 22:47:08 +01:00
Behdad Esfahbod 17a66f133c [test] Disable MORX-12 
Ouch. I need a better workflow for this.
 2018-01-11 22:46:19 +01:00
Behdad Esfahbod 1387fe8f9c [test/text-rendering-tests] Update from upstream 2018-01-11 19:23:14 +01:00
Behdad Esfahbod 1eb98c9916 [test/text-rendering-tests] Actually disable MORX-11 2018-01-11 17:59:03 +01:00
Behdad Esfahbod 1d20d109a0 [test/text-rendering-tests] Update from upstream 2018-01-11 15:19:01 +01:00
Behdad Esfahbod fc405b7ca7 [test/text-rendering-tests] Update from upstream 2018-01-11 15:15:36 +01:00