Commit Graph

9 Commits

Author SHA1 Message Date
Ebrahim Byagowi ef9307fd22
Fix test-font leak issue
See also https://github.com/harfbuzz/harfbuzz/pull/1169
2018-09-22 16:45:31 +03:30
Philip Withnall a6ced90efc test: Fix some memory leaks in test-font.c (#409)
Coverity IDs: 141039, 141040, 141041
2017-02-07 18:18:33 -08:00
Behdad Esfahbod da29b43794 Separate nil font-funcs from parent-peeking font-funcs
API change: all fonts created with hb_font_create() now inherit from
(ie have parent) hb_font_get_empty().
2015-11-04 20:22:44 -08:00
Behdad Esfahbod 3e905e396b Add hb_font_set_parent()
No reason to not have it.  Makes life easier later.
We (hb-ft, hb-ot-font, etc) can use this API to inject new
parent into a font...
2015-10-08 12:51:02 -04:00
Behdad Esfahbod 88da7bba9f Default font scale to face upem
Makes for a better default and avoids nasty inheritance issues.
See mailing list thread "Default hb_font_t scale".
2015-10-02 14:38:20 +01:00
Behdad Esfahbod 1866e17114 Make hb_font_create_sub_font() NOT make parent immutable
We don't rely on that.  However, whenever hb_font_make_immutable()
is called, it makes its parenting chain immutable.
2015-10-02 14:21:29 +01:00
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 7235f33f9e Fix misc warnings reported by cppcheck
https://bugs.freedesktop.org/show_bug.cgi?id=65544
2013-06-10 15:08:49 -04:00
Behdad Esfahbod 4d6dafd47f Rename test/ to test/api/ 2012-01-19 14:52:02 -05:00