Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to zero before we get …

Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse is inscribed in the geometry).

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1683843006

Committed: https://skia.googlesource.com/skia/+/09bf666233bdb5e4e08bbeba2030055bc3bdef5f

[Brian Osman, 2016-02-11 20:09:38]

Description was changed from

==========
Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to
zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse
is inscribed in the geometry).

BUG=skia:
==========

to

==========
Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to
zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse
is inscribed in the geometry).

BUG=skia:
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

[Brian Osman, 2016-02-11 20:45:51]

Description was changed from

==========
Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to
zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse
is inscribed in the geometry).

BUG=skia:
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

to

==========
Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to
zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse
is inscribed in the geometry).

BUG=skia:
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

[Brian Osman, 2016-02-11 20:45:51]

brianosman@google.com changed reviewers:
+ bsalomon@google.com, jvanverth@google.com

[jvanverth1, 2016-02-12 14:58:09]

lgtm

[Brian Osman, 2016-02-12 15:16:48]

The CQ bit was checked by brianosman@google.com

[commit-bot: I haz the power, 2016-02-12 15:16:50]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1683843006/20001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1683843006/20001

[commit-bot: I haz the power, 2016-02-12 15:45:59]

Description was changed from

==========
Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to
zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse
is inscribed in the geometry).

BUG=skia:
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

to

==========
Remove the 0.5 bias from the ellipse edge function. This makes coverage drop to
zero before we get clipped by the rasterizer (i.e. ensures the generated ellipse
is inscribed in the geometry).

BUG=skia:
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...

Committed:
https://skia.googlesource.com/skia/+/09bf666233bdb5e4e08bbeba2030055bc3bdef5f
==========

[commit-bot: I haz the power, 2016-02-12 15:46:00]

Committed patchset #2 (id:20001) as
https://skia.googlesource.com/skia/+/09bf666233bdb5e4e08bbeba2030055bc3bdef5f