74b99ef224
Fix graphite2 rtl conversion ( #475 )
2017-04-20 11:13:22 -07:00
c8dfed8e1e
Merge pull request #357 from khaledhosny/graphite-scale
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[graphite] Fix shaping with varying font sizes
2017-02-08 14:36:18 -08:00
466b3e58bd
Shuffle things around a bit
2017-02-03 16:57:15 -08:00
b435c7c46a
[graphite] Stop creating unused gr_face
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It is unused after previous commit, hb_graphite2_font_get_gr_font()
makes no sense now so deprecating it.
2017-01-07 01:57:28 +02:00
1b00a3b048
[graphite] Fix shaping with varying font sizes
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Shape using design units and scale the output.
See https://bugs.documentfoundation.org/show_bug.cgi?id=103403#c7
2017-01-07 01:57:28 +02:00
72ada4f0c6
[GX] Hook up feature variations
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Shape-plan caching is not implemented.
2016-12-16 19:06:26 -06:00
146fe252c3
Refactor graphite2 to make ovleraps into negative width spaces
2016-01-16 17:24:00 -06:00
1979f6fedc
Fix y_scale problems in hb-gr
2015-11-23 10:04:13 +07:00
b8811429b6
Fix Since tags
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Fixes https://github.com/behdad/harfbuzz/issues/103
2015-09-03 15:53:22 +04:30
97d7c3a100
[graphite2] Fix bunch of stuff
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Based on patch from Martin Hosken, with review from Jonathan and I.
2015-07-22 14:28:25 +01:00
ea7f8414e3
[graphite2] Enlarge buffer for output glyphs!
2015-07-22 13:53:45 +01:00
15c633dd1f
Minor
2014-08-11 13:42:59 -04:00
6ae13f257c
[graphite2] Fix cluster mapping
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Patch from Martin Hosken. I expect this to fix the following bugs:
https://bugs.freedesktop.org/show_bug.cgi?id=75076
https://bugzilla.gnome.org/show_bug.cgi?id=723582
https://bugzilla.redhat.com/show_bug.cgi?id=998812
2014-05-30 17:38:14 -04:00
24e6b11f12
Fix double destruction in case of OOM
2014-01-28 11:21:18 -05:00
2a8c49ade0
Remove unnecessary includes
2013-12-11 20:24:20 -05:00
68c372ed2e
More scratch-buffer cleanup
2013-11-13 14:45:43 -05:00
16f175cb2e
Fix scratch-buffer alignment warnings
2013-11-12 17:22:49 -05:00
882edce48e
[graphite2] Fix include
2013-09-13 20:36:43 -04:00
7148dc1a97
[graphite2] Don't crash if language is not set
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https://bugs.webkit.org/show_bug.cgi?id=113796
2013-04-02 14:08:53 -04:00
8e58459aeb
[graphite2] "Update to new API"
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Part of patch from Martin Hosken. I believe he knows what he's doing
:).
2012-12-09 18:45:47 -05:00
a5a4ab3846
[graphite2] Add hb_graphite2_face_get_gr_face and hb_graphite2_font_get_gr_font
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Based on patch from Martin Hosken. I believe it returns NULL if the
font doesn't have graphite tables, but have not tested.
2012-12-09 18:44:41 -05:00
737ba15644
[graphite2] Preload all tables
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Part of patch from Martin Hosken.
2012-12-09 18:43:03 -05:00
56e878ab87
[graphite2] Cleanup scratch buffer allocation
2012-08-24 00:41:51 -04:00
45c1383cc7
Minor
2012-08-14 09:33:18 -04:00
4c8ac4f47e
Misc minor fixes
2012-08-08 17:44:19 -04:00
32d71dc133
[Graphite] Minor
2012-08-07 14:21:12 -04:00
ade7459ea7
[util] Fix leaks
2012-08-06 19:49:42 -07:00
2fef993460
[Graphite] Fix graphite2 backend with RTL text
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Patch from Martin Hosken.
2012-08-06 19:35:04 -07:00
e4992e13e1
[Graphite] Port graphite2 backend to new shaper infrastructure
2012-08-06 19:29:53 -07:00
8fbfda920e
Inline font getters
2012-08-01 19:03:46 -04:00
0594a24484
Cleanup TRUE/FALSE vs true/false
2012-06-05 20:35:40 -04:00
8e3715f8a1
Minor
2012-04-23 22:18:54 -04:00
3cde23664f
Minor note re Graphite
2012-04-17 11:44:49 -04:00
4dc2449d92
Fix leak in graphite
2012-04-17 11:39:48 -04:00
6bd9b479b8
Hide backend-specific shape functions
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Also remove shaper_options argument to hb_shape_full(). That was
unused and for "future". Let it go.
More shaper API coming in preparation for plan/planned API.
2012-04-12 14:53:53 -04:00
f83f0f4836
[graphite] Add note about graphite shaker brokenness
2011-09-19 18:51:48 -04:00
ea02cbf03c
[graphite] Don't preload glyphs
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Doesn't seem to be slower.
2011-09-02 12:39:20 -04:00
4a8d2e379a
[graphite2] Chop a few more lines
2011-08-26 09:40:54 +02:00
81ec289da7
Minor
2011-08-26 09:33:06 +02:00
3380de5abb
[graphite] Use buffer->replace_glyphs()
2011-08-26 09:30:49 +02:00
a5edb1031c
Minor
2011-08-26 09:27:13 +02:00
290e3ee517
[graphite] Only pass the first part language tag to graphite
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Still not sure about:
1) Case. We pass lowercase for now. Would be nice if graphite was
uppercase 3letter like OpenType,
2) Padding. IMO, tag padding is always with spaces, but Martin was
talking about NUL bytes.
2011-08-26 09:25:04 +02:00
4c9fe88d30
[API] Make all _from_string() functions take a len parameter
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Can be -1 for NUL-terminated string. This is useful for passing parts
of a larger string to a function without having to copy or modify the
string first.
Affected functions:
hb_tag_t hb_tag_from_string()
hb_direction_from_string()
hb_language_from_string()
hb_script_from_string()
2011-08-26 09:22:12 +02:00
a499bdea5c
[graphite2] Bail if grface is NULL
2011-08-25 22:46:21 +02:00
a3bd8a0e18
[graphite] Rewrite properly
2011-08-24 03:25:57 +02:00
cd2b901027
[graphite] Minor
2011-08-24 01:48:03 +02:00
834af3b48a
[graphite] Remove hb_graphite2_feature_check()
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I don't see how this function can be useful.
2011-08-24 01:45:47 +02:00
1f49cf32c9
Add graphite2 integration from Martin Hosken
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To be modified, a lot.
2011-08-24 01:32:41 +02:00
mhosken
Behdad Esfahbod
Khaled Hosny
Martin Hosken
Konstantin Ritt