1228540 - update harfbuzz to upstream release 1.1.3

Status: RESOLVED FIXED

(Core :: Graphics: Text, defect)

Description

[NVD]

http://cgit.freedesktop.org/harfbuzz/commit/?id=d44d52bd0da033865641dfd39d94852119fd4fd7

Overview of changes leading to 1.1.2
Wednesday, November 26, 2015
====================================

- Fix badly-broken fallback shaper that affected terminology.
  https://github.com/behdad/harfbuzz/issues/187
- Fix y_scaling in Graphite shaper.
- API changes:
  * An unset glyph_h_origin() function in font-funcs now (sensibly)
    implies horizontal origin at 0,0.  Ie, the nil callback returns
    true instead of false.  As such, implementations that have a
    glyph_h_origin() that simply returns true, can remove that function
    with HarfBuzz >= 1.1.2.  This results in a tiny speedup.

Overview of changes leading to 1.1.1
Wednesday, November 24, 2015
====================================

- Build fixes, specially for hb-coretext.

Comment 1

[Krasnaya Ploshchad’]

HarfBuzz has several bugfixes after version 1.1.2 recently, especially for Syriac and Mongolian scripts, waiting for new release to update may will be better.

Comment 2

[Krasnaya Ploshchad’]

(In reply to Krasnaya Ploshchad from comment #1)
> HarfBuzz has several bugfixes after version 1.1.2 recently, especially for
> Syriac and Mongolian scripts, waiting for new release to update may will be
> better.

They also fixed a bug for Balinese.

Comment 3

[Krasnaya Ploshchad’]

(In reply to Krasnaya Ploshchad from comment #2)
> (In reply to Krasnaya Ploshchad from comment #1)
> > HarfBuzz has several bugfixes after version 1.1.2 recently, especially for
> > Syriac and Mongolian scripts, waiting for new release to update may will be
> > better.
> 
> They also fixed a bug for Balinese.

They also fixed a bug for Malayalam font Nirmala shipped on Windows 10.

Comment 4

[Jonathan Kew [:jfkthame]]

Attachment: Update harfbuzz to release 1.1.3

Straightforward update to the latest release from upstream. https://treeherder.mozilla.org/#/jobs?repo=try&revision=04c80bebb219.

Comment 5

[Jonathan Kew [:jfkthame]]

Attachment: pt 2 - Remove our HBGetGlyphHOrigin callback, as the default behavior is sufficient

As mentioned in the 1.1.2 notes (see comment 0), we no longer need to provide this.

Comment 6

[Jonathan Kew [:jfkthame]]

https://hg.mozilla.org/integration/mozilla-inbound/rev/96166e9cc7cc28b2aa46bd95d71655b1621fd436
Bug 1228540 - Update harfbuzz to release 1.1.3. r=jdaggett

https://hg.mozilla.org/integration/mozilla-inbound/rev/9dd368e37db166b99e6d3347df4c76f55c265330
Bug 1228540 - pt 2 - Remove our HBGetGlyphHOrigin callback, as the default behavior is sufficient. r=jdaggett

Comment 7

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/mozilla-central/rev/96166e9cc7cc
https://hg.mozilla.org/mozilla-central/rev/9dd368e37db1