136863371c
Add new shaper method postprocess_glyphs()
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Unused currently. To be used for Syriac stretch implementation.
https://github.com/behdad/harfbuzz/issues/141
2015-11-05 13:24:15 -08:00
0d438f89bd
[hangul] Merge /before/ reordering
2015-09-01 16:24:13 +01:00
376d587f36
Implement more granular cluster-merging
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TODO: Documentation.
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=71445
2015-07-22 16:51:12 +01:00
ac53443f1c
[hangul] Don't apply 'calt'
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See comments.
Micro-test added.
2014-07-31 18:54:43 -04:00
7627100f42
Mark unsigned integer literals with the u suffix
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Simplifies hb_in_range() calls as the type can be inferred.
The rest is obsessiveness, I admit.
2014-07-11 16:22:13 -04:00
83d7e7915a
[hangul] Fix ordering of dotted circle with Hangul tone mark (reported by Dohyun Kim).
2014-01-20 19:49:47 +00:00
deef186265
[hangul] Don't force zero-width for marks - this is not wanted for the Jamo Filler glyphs.
2014-01-20 10:38:27 +00:00
7244b3fc3b
[hangul] Reorder Hangul tone mark to beginning of syllable, unless font implements it using a zero-width glyph.
2014-01-20 10:35:51 +00:00
103436838d
[hangul] Apply the appropriate *jmo features to decomposed syllables, including Old Hangul sequences that don't have Unicode compositions. Merge clusters in decomposed syllables.
2014-01-20 10:35:07 +00:00
8fc1f7fe74
[ot/hangul] Don't decompose Hangul even when combining marks present
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As discussed on
https://github.com/behdad/harfbuzz/pull/10#issuecomment-31442030
2014-01-02 17:04:04 +08:00
8de20b1e8a
Add font->has_glyph()
2014-01-02 14:30:45 +08:00
29ea403d67
[hangul] Fix decomposition logic
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Seems to be working now.
2014-01-02 14:20:00 +08:00
bdb20dafc3
[hangul] Fix decomposition
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Part of https://github.com/behdad/harfbuzz/pull/10
2014-01-02 14:04:30 +08:00
32478656ce
[hangul] Tighten up character categories
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I had tried to expand to fill the blocks, but that sounds wrong in
retrospect.
2014-01-02 14:01:56 +08:00
6300cd7253
[ot] Define HB_OT_SHAPE_ZERO_WIDTH_MARKS_DEFAULT
2013-12-31 16:38:47 +08:00
3d6ca0d32e
[ot] Simplify normalization_preference again
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No shaper has more than one behavior re this, so no need for a callback.
2013-12-31 16:35:37 +08:00
c98b7183f7
[ot] Add Hangul shaper
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Not exhaustively tested, but I think I got the intended logic
right.
The logic can perhaps be simplified. Maybe we should disabled
normalization with this shaper. Then again, for now focusing on
correctness.
2013-12-31 16:23:48 +08:00
Behdad Esfahbod
Jonathan Kew