Commit Graph

43 Commits

Author SHA1 Message Date
Behdad Esfahbod 9479ffefbf [dfont] Re-enable and fix offset handling
Fixes https://github.com/harfbuzz/harfbuzz/pull/1085
2018-09-11 16:41:26 +02:00
Behdad Esfahbod 54d332dd9b 1.9.0 2018-09-10 11:37:24 +02:00
Behdad Esfahbod a268068010 [ot-face] Remove tables_t. The face_data_t is what tables_t was 2018-08-26 15:18:46 -07:00
Behdad Esfahbod 3a0b3a29cc Free up hb-ot-face.hh from includes
There might be a better way to do this, but I couldn't find...
2018-08-26 15:11:24 -07:00
Behdad Esfahbod a84309afc8 [face] Use saved cmap in collect_unicodes() APIs 2018-08-26 09:33:01 -07:00
Behdad Esfahbod dae39c58fb [face] Introduce character-map API
New API:
+hb_face_collect_unicodes
+hb_face_collect_variation_selectors
+hb_face_collect_variation_unicodes
2018-08-25 22:44:39 -07:00
Behdad Esfahbod c77ae40852 Rename hb-*private.hh to hb-*.hh
Sorry for the noise, downstream custom builders.  Please adjust.
2018-08-25 22:36:36 -07:00
Behdad Esfahbod aadb2a9188 Add face-builder
New API:
+hb_face_builder_create
+hb_face_builder_add_table
2018-08-25 08:18:53 -07:00
Behdad Esfahbod 1f7380944d [atomic] Add hb_atomic_ptr_t<> and port all uses
Found and fixed a couple bugs.

Found a couple multithreading issues.  Marked them with "XXX-MT-bug".
2018-08-09 00:27:01 -07:00
Behdad Esfahbod 3506672ce9 Port _nil objects to Null() machinery
Finally, unified!
2018-08-06 06:17:48 -07:00
Behdad Esfahbod 443de26fa5 Minor 2018-08-02 01:43:02 -07:00
Behdad Esfahbod ed7b2e58fc Remove OT namespace from hb-machinery-private.hh 2018-08-02 00:08:08 -07:00
Behdad Esfahbod 16ccfafbbd [face] Sprinkle const in the API 2018-08-01 22:50:06 -07:00
Behdad Esfahbod c6bc7c3831 Set num glyphs on sanitizer reference_table()
Move out-of-class definitions of two methods to hb-static so they
are accessible in libharfbuzz-subset.
2018-07-23 11:46:46 -07:00
Behdad Esfahbod 8e3e41272b Port rest of code away from Sanitizer<> 2018-07-22 22:49:26 -07:00
Behdad Esfahbod 9583e0077d Port more off of Sanitizer<> 2018-07-22 22:43:25 -07:00
Behdad Esfahbod 1e9e344b2b Fix hb_face_count() sanitize referencing 2018-07-17 19:17:59 +02:00
prrace 498e4373dc Fix SunStudio 12.6 build (#1053) 2018-06-10 03:34:28 +04:30
Behdad Esfahbod df01f3e560 1.7.7 2018-06-05 15:18:16 -07:00
Ebrahim Byagowi 8220ef8a54
Fix hb_face_count build issue
I should've rebased #1002 before the merge, my bad
2018-06-05 22:50:53 +04:30
Ebrahim Byagowi 32da0c6bc4
Add hb_face_count, a new API (#1002)
Simply, it returns the number of faces on a font blob.

To be used on hb-sanitizer tool but other clients also
can benefit from it.
2018-06-05 18:56:26 +04:30
Behdad Esfahbod eba1c16a60 Always lock blob in sanitize. Remove blob->lock_as() in favor of blob->lock() 2018-05-08 02:47:42 -07:00
Behdad Esfahbod b4fa505014 Move Sanitizer::lock_instance<>() to blob->lock_as<>(). 2018-05-08 02:45:08 -07:00
Behdad Esfahbod 470fe5b603 [aat] Implement Lookup table
Untested, but compiles.
2018-01-10 02:50:49 +01:00
Behdad Esfahbod dbdbfe3d7b Use nullptr instead of NULL 2017-10-15 12:11:08 +02:00
Behdad Esfahbod 94b3cafc3a Add hb_face_get_table_tags()
New API:
hb_face_get_table_tags()

Fixes https://github.com/behdad/harfbuzz/issues/560
2017-10-11 17:22:44 +02:00
Behdad Esfahbod e1b6d92302 Remove cast of functions to (hb_destroy_func_t)
Fixes https://github.com/behdad/harfbuzz/issues/474
2017-10-11 15:51:31 +02:00
Behdad Esfahbod c0c2dbc871 Remove dirty tracking
Turns out I don't need this to resolve CoreText optical sizing
issue after all.

https://github.com/behdad/harfbuzz/issues/360
2017-10-11 12:23:35 +02:00
Behdad Esfahbod 587f15ece3 Minor 2017-08-14 15:23:10 -07:00
Behdad Esfahbod d3d3691806 Add dirty-state tracking to hb_face_t 2017-02-03 15:42:03 -08:00
Behdad Esfahbod 113393efec Remove a few unused includes 2017-01-21 15:12:03 -08:00
Behdad Esfahbod 333173103b Fix sign of shift operators
This one:

  map->mask = (1 << (next_bit + bits_needed)) - (1 << next_bit);

before the fix, the shift was done as an int, causing overflow
if it ever got to 1 << 31.  Sprinkle 'u's around.

Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=634805
2016-08-08 17:28:14 -07:00
Behdad Esfahbod a5efaac4ff Replace a couple of malloc()s with calloc() 2015-10-02 08:02:29 +01:00
Behdad Esfahbod 5d74ff02ab Fix Since: version tags on font and face APIs
A while back we marked every API as version:1.0.  We should fix them all
to reflect real version they were introduced.  This is a start.

Patch from Nikolay Sivov.
2015-09-03 14:55:59 +04:30
Sascha Brawer 01c3a88543 Fix "Since:" tags
Based on data from http://upstream-tracker.org/versions/harfbuzz.html
Resolves #103
2015-06-01 13:25:27 +02:00
Behdad Esfahbod eb0bf3ae66 Relax inert checks
Previously, when creating an object from inert inputs (eg:
"hb_font_create(hb_face_get_empty())") we returned the inert
empty object.  This is not helpful as there are legitimate
usecases to do that.

We now never return the inert object unless allocation failed.

Tests are revised to reflect.
2015-04-09 19:16:57 -07:00
Behdad Esfahbod 3f310dc0ca Disallow changing settings on immutable face
Ouch!
2014-07-22 16:26:27 -04:00
Behdad Esfahbod 2a8c49ade0 Remove unnecessary includes 2013-12-11 20:24:20 -05:00
Behdad Esfahbod ace5c7eb4c [introspection] hb-ft annotations 2013-09-13 20:35:19 -04:00
Behdad Esfahbod a8949df487 [introspection] Annotate Unicode / font callbacks
Should move these out of the public header...

We're "clean" of introspection warnings now.  Remaining ones are about
graphite2 / freetype types not being introspectable.
2013-09-13 20:31:07 -04:00
Behdad Esfahbod 085d4291a9 [introspection] Disable constructors for now
Since our types are not associated with their methods, marking
constructors makes them inaccessible from bindings.  Undo for now.
2013-09-12 17:14:33 -04:00
Behdad Esfahbod 288f289997 [docs/introspection] More annotations 2013-09-06 17:30:54 -04:00
Behdad Esfahbod 2e3a07abdf Separate face source code from font
Makes documentation / introspection easier.
2013-08-27 11:46:08 -04:00