Commit Graph

4661 Commits

Author SHA1 Message Date
Behdad Esfahbod 5ec96d30ca [var] Adjust API in prep for 'avar' implementation
The 'avar' table does not allow random access to axis maps,
so change API to avoid quadratic-time implementation.

Removed -hb_ot_var_normalize_axis_value(), added
+hb_ot_var_normalize_variations() and
+hb_ot_var_normalize_coords() instead.
2017-01-22 18:52:00 -08:00
Behdad Esfahbod 8a577aaa0d [var] Stub implementation of avar table 2017-01-22 18:22:40 -08:00
Behdad Esfahbod 7647a05a0b Minor 2017-01-22 17:47:49 -08:00
Behdad Esfahbod d2f249e745 Stub out doc comments for new symbols 2017-01-22 17:42:33 -08:00
Behdad Esfahbod 5dfd341f51 Minor 2017-01-22 16:55:40 -08:00
Behdad Esfahbod 825e40407d [hb-ft] Remove use of variable-length array
Hopefully also fixes build failure on msvc.
2017-01-22 16:41:45 -08:00
Behdad Esfahbod 47ee34e847 [var] Hook up variations to FreeType face
hb-view correctly renders variations with ft font-funcs now.
hb-ot-font needs HVAR implementation.
2017-01-21 18:10:08 -08:00
Behdad Esfahbod 111f3e5517 [util] Add --variations
Is hooked up to the font, but not to FreeType, so raster doesn't show yet.

Documentation needs to be done.
2017-01-21 17:51:41 -08:00
Behdad Esfahbod bb1e19268f [var] Rename var_coord to variation
Looks much better.
2017-01-21 17:42:50 -08:00
Behdad Esfahbod 64fe92bf2d [var] Remove use of variable-length arrays 2017-01-21 15:36:35 -08:00
Behdad Esfahbod 2491134b38 [var] Add hb_font_set_var_coords() 2017-01-21 15:21:50 -08:00
Behdad Esfahbod 113393efec Remove a few unused includes 2017-01-21 15:12:03 -08:00
Behdad Esfahbod 2d40923ca9 Minor 2017-01-21 15:06:15 -08:00
Behdad Esfahbod 8b2a580470 [var] Add hb_font_set_var_coords_design() 2017-01-21 15:05:00 -08:00
Behdad Esfahbod 0dcc7b49a8 [var] Minor lifecycle adjustment 2017-01-21 14:50:22 -08:00
Behdad Esfahbod bf0d3a665b [var] Add hb_font_get_var_coords_normalized() 2017-01-21 14:48:46 -08:00
Behdad Esfahbod b3c0714b4b [var] Add hb_var_coord_t and parsing routines 2017-01-20 20:30:03 -08:00
Behdad Esfahbod 72364103bc Move code around 2017-01-20 20:16:53 -08:00
Behdad Esfahbod 785982bf83 [var] Flesh out some more 2017-01-20 20:05:45 -08:00
Behdad Esfahbod 422c0c36c8 [var] Flesh out a bit 2017-01-20 19:14:54 -08:00
Behdad Esfahbod b8376b1090 Minor 2017-01-20 18:19:28 -08:00
Behdad Esfahbod f2e73d37e7 [var] Remove over-optimization 2017-01-20 17:42:18 -08:00
Behdad Esfahbod 469926cc45 [var] Change double to float in API 2017-01-20 17:40:46 -08:00
Behdad Esfahbod 55d42fd667 Start adding hb-ot-var.h and implementation
Supports enumerating variation axes, normalizing values, etc.
2017-01-19 19:35:48 -08:00
Behdad Esfahbod 272b511532 Minor 2017-01-19 19:33:07 -08:00
Behdad Esfahbod a8a5e81a52 [test-ot-math] Add test with nil face/font 2017-01-19 16:55:04 -08:00
Behdad Esfahbod 331d07bd40 Minor 2017-01-19 16:51:36 -08:00
Behdad Esfahbod b5ecf1bfa4 Fix warnings 2017-01-19 16:50:29 -08:00
Behdad Esfahbod 2f2ceee185 Minor 2017-01-19 16:48:01 -08:00
Khaled Hosny 2452543fdd [ot] Fix automatic fraction for RTL scripts (#405)
The numbers for right-to-left scripts are processed also from right to
left, so the order of applying “numr” and “dnom” features should be
reversed in such case.

Fixes https://github.com/behdad/harfbuzz/issues/395
2017-01-18 12:48:13 -08:00
Sascha Brawer 1337428e4f Update language tags to OpenType 1.8.1 (#403)
Resolves https://github.com/behdad/harfbuzz/issues/324
2017-01-18 04:51:02 -08:00
Behdad Esfahbod 784d1180de Fix build with clang 2017-01-11 11:58:13 -08:00
Behdad Esfahbod 1f810daf16 Port math table to hb_lazy_table_loader_t 2017-01-09 23:50:56 -08:00
Behdad Esfahbod ebbcc11122 Add hb_lazy_table_loader_t 2017-01-09 22:47:47 -08:00
Behdad Esfahbod 1af9d924a4 Move lazy-loader to more generic place 2017-01-09 22:22:37 -08:00
Behdad Esfahbod ac274331c2 In lazy-loading, remember allocation failure 2017-01-09 22:20:38 -08:00
Behdad Esfahbod 29fb0cb727 Minor 2017-01-09 21:18:55 -08:00
Behdad Esfahbod 93ef684b9b Rename hb-ot-layout-math-table.hh to hb-ot-math-table.hh 2017-01-09 21:11:00 -08:00
Behdad Esfahbod 3b5263b0e9 Typo 2017-01-09 15:49:08 -08:00
ebraminio ebf927d3d4 Make UCDN default enabled (fixes #389) (#391) 2017-01-09 01:42:09 -08:00
Behdad Esfahbod 00adf9c8a4 Minor
Should be enough to get -hangul.cc out of SOURCES in Firefox build:
https://dxr.mozilla.org/mozilla-central/source/gfx/harfbuzz/src/moz.build

No one else should care!
2017-01-09 00:00:49 -08:00
Behdad Esfahbod 7cf9952e7f [USE] Remove non-canonical decompositions
We have had added this in Indic shaper to assist shaping these scripts.
In Universal Shaping Engine however, it is up to font designer to
decompose them.  Hence moving them from Indic shaper to USE was
wrong.

Fixup for f6ba63b2e8

Part of fixing https://github.com/behdad/harfbuzz/issues/387
2017-01-08 23:55:54 -08:00
Khaled Hosny b435c7c46a [graphite] Stop creating unused gr_face
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
Khaled Hosny 1b00a3b048 [graphite] Fix shaping with varying font sizes
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
Behdad Esfahbod af596a5655 1.4.1 2017-01-05 20:24:41 -08:00
Behdad Esfahbod 31f7b1bb94 Add tests for USE using Marchen font and text
From http://www.babelstone.co.uk/Fonts/Marchen.html
2017-01-05 20:20:06 -08:00
Behdad Esfahbod 53543f8b3e Ship UCDN and use it by default
So we are not relying on version of Unicode data in glib...

Fixes https://github.com/behdad/harfbuzz/issues/386
Fixes https://github.com/behdad/harfbuzz/issues/388
2017-01-05 20:12:32 -08:00
Behdad Esfahbod f339706947 1.4.0 2017-01-05 01:27:49 -08:00
Frédéric Wang ae00af4a47 Move math-specific code from hb-ot-layout to hb-ot-math #235 (#384) 2017-01-02 23:55:09 -05:00
Behdad Esfahbod e053ccc5bb Remove Android.mk
Android uses its own file these days and third-party developers should
be using the autotools-based system against Android NDK.
2016-12-28 15:51:57 -05:00