Simon Cozens
5694561f75
Add support for Pwo Karen / Ason Chin medial la
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https://github.com/harfbuzz/harfbuzz/pull/3217
2021-09-20 17:01:40 -04:00
Behdad Esfahbod
769c2b19a3
[indic/khmer/myanmar/use] Minor shuffling of found_syllable() macros
2021-02-01 11:30:39 -08:00
Behdad Esfahbod
c417e0d2f9
[indic/khmer/myanmar/use] Move enum category around
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Such that the generated -machine.hh headers are independent.
2021-02-01 11:30:39 -08:00
Behdad Esfahbod
880fdb7460
[indic/khmer/myanmar/use] Export categories from Ragel source
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Not hooked up yet.
Part of alternative approach to
https://github.com/harfbuzz/harfbuzz/pull/2726
2021-02-01 11:30:39 -08:00
Behdad Esfahbod
3c5b7886eb
Revert "Avoid category duplication between C++ and Ragel"
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This reverts commit 67ea8133d3
.
Merged accidentally on https://github.com/harfbuzz/harfbuzz/pull/2726
2021-01-15 19:26:04 -07:00
David Corbett
67ea8133d3
Avoid category duplication between C++ and Ragel
2021-01-15 18:24:52 -08:00
Behdad Esfahbod
d115a9e022
[amalgam] Fix most duplicate-id instances in Indic-like shapers
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Part of https://github.com/harfbuzz/harfbuzz/issues/1809
2019-07-02 14:58:52 -07:00
David Corbett
2e16593b70
[myanmar] Make medial_group match the OT spec
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Sometime between [July 2018] and [January 2019], the OpenType Myanmar
grammar changed: one asat is now allowed after a medial ya, before any
other medial consonant.
[July 2018]: http://web.archive.org/web/20180711011550/https://docs.microsoft.com/en-us/typography/script-development/myanmar
[January 2019]: http://web.archive.org/web/20190115044451/https://docs.microsoft.com/en-us/typography/script-development/myanmar
This also reverts commit 439b05867c
, which
allowed an asat immediately after a medial ra.
2019-06-04 13:02:04 -07:00
Behdad Esfahbod
8461ade783
Revert "[ragel] Regenerate ragel-generated files using ragel 7.0.0.11 May 2018"
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This reverts commit 9b05db33b5
.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1708
2019-05-13 14:10:48 -07:00
Behdad Esfahbod
52c15b053a
Revert "[ragel] Switch to -T1 output instead of -F1"
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This reverts commit ae8719eb59
.
Part of https://github.com/harfbuzz/harfbuzz/issues/1708
2019-05-13 14:10:28 -07:00
Behdad Esfahbod
ae8719eb59
[ragel] Switch to -T1 output instead of -F1
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Fedora upgraded to ragel 7, which is buggy if char is signed.
Switching to -G2 output fails with sign-compare error:
../../src/hb-buffer-deserialize-json.hh:107:12: error: comparison of integer expressions of different signedness: ‘unsigned int’ and ‘const char’ [-Werror=sign-compare]
if ( 9u <= ( (*( p))) && ( (*( p))) <= 13u ) {
~~~^~~~~~~~~~~~~
Switching to -T1 for now. It actually results in smaller code,
at the expense of some binary searching instead of flat tables.
In the not distant future, we might actually generate two different
outputs and choose between depending on size-optimize options.
Fixes https://github.com/harfbuzz/harfbuzz/issues/1708
2019-05-13 12:30:40 -07:00
Behdad Esfahbod
9b05db33b5
[ragel] Regenerate ragel-generated files using ragel 7.0.0.11 May 2018
2019-05-07 11:39:44 -07:00
David Corbett
026ab825c8
Add dotted circles to more broken clusters
2019-05-01 13:59:34 -07:00
Behdad Esfahbod
40d5d19d5b
[ragel] Use ts/te (token-start / token-end) instead of manual tracking
2018-10-02 17:04:05 +02:00
Behdad Esfahbod
c77ae40852
Rename hb-*private.hh to hb-*.hh
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Sorry for the noise, downstream custom builders. Please adjust.
2018-08-25 22:36:36 -07:00
Ebrahim Byagowi
2eaba80cbd
Minor, re-add unused mark to some of ragel defined state machines ( #1005 )
2018-04-24 09:04:15 +04:30
Ebrahim Byagowi
24b8b9b227
Resolve clang's used-but-marked-unused warnings
2018-04-23 11:38:45 -07:00
Behdad Esfahbod
abc82b493e
Add Ragel-generated files to git
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I know it's bad form; I know I've said no to this multiple times...
But this is part of an experiment to see if we can make rolling HarfBuzz
into Chrome much faster. That will give us a lot more testing exposure
that currently Chrome does.
Doing this while those files are still considered ignored by our
gitignore rules; will see how that flies.
2018-02-20 14:36:14 -08:00