1333656 - update harfbuzz to upstream release 1.4.2

Status: RESOLVED FIXED

(Core :: Graphics: Text, defect)

Description

[Ryan VanderMeulen [:RyanVM]]

+++ This bug was initially created as a clone of Bug #1325775 +++

Overview of changes leading to 1.4.2
Monday, January 23, 2017
====================================

- Implement OpenType Font Variation tables avar/fvar/HVAR/VVAR.
- hb-shape and hb-view now accept --variations.
- New API:

hb_variation_t
hb_variation_from_string()
hb_variation_to_string()

hb_font_set_variations()
hb_font_set_var_coords_design()
hb_font_get_var_coords_normalized()

hb-ot-var.h:
hb_ot_var_axis_t
hb_ot_var_has_data()
hb_ot_var_get_axis_count()
hb_ot_var_get_axes()
hb_ot_var_find_axis()
hb_ot_var_normalize_variations()
hb_ot_var_normalize_coords()

- MVAR to be implemented later.  Access to named instances to be
  implemented later as well.

- Misc fixes.

Comment 1

[Ryan VanderMeulen [:RyanVM]]

Attachment: update harfbuzz to version 1.4.2

https://treeherder.mozilla.org/#/jobs?repo=try&revision=20c295c40190229b0adc59fd423a82d3697d9f51

Comment 2

[Jonathan Kew [:jfkthame]]

Comment on attachment 8830133 [details] [diff] [review]
update harfbuzz to version 1.4.2

Review of attachment 8830133 [details] [diff] [review]:
-----------------------------------------------------------------

Tryserver is happy... I'm happy. :)

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/95897e403368
Update harfbuzz to version 1.4.2. r=jfkthame

Comment 4

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/95897e403368

Comment 5

[punchcutter]

This commit for Adlam joining support is missing: https://github.com/behdad/harfbuzz/commit/e888f642db16f52836cbfec29de43ff20236dc85#diff-52c3daa65c1bb9064825b43e6218a481
Can this get updated?

Comment 6

[Ryan VanderMeulen [:RyanVM]]

That commit was from 3 days after the 1.4.2 release was tagged. You'll need to ping the upstream maintainers about their plans for the next release.

Comment 7

[Behdad Esfahbod]

I'll cut a HarfBuzz release todayish.