Add an SkPath conic conversion utility.

Add an SkPath conic conversion utility.

Expose SkConic::chopIntoQuadsPOW2() as SkPath::ConvertConicToQuads().

BUG=chromium:315277
R=reed@google.com

Committed: https://skia.googlesource.com/skia/+/aa0df4e98d39cf0691fbaf0766c9f5f7ec72177f

[f(malita), 2015-12-01 16:51:03]

The CQ bit was checked by fmalita@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2015-12-01 16:51:11]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1484373002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1484373002/1

[reed1, 2015-12-01 16:56:38]

lgtm

do you think 3 points is a better api than pts[3]?

[f(malita), 2015-12-01 17:07:00]

On 2015/12/01 16:56:38, reed1 wrote:
> do you think 3 points is a better api than pts[3]?

Maybe less footgun for clients?  I don't feel strongly though, up to you.

[commit-bot: I haz the power, 2015-12-01 17:09:30]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2015-12-01 17:09:31]

Dry run: This issue passed the CQ dry run.

[reed1, 2015-12-01 17:10:47]

On 2015/12/01 17:07:00, f(malita) wrote:
> On 2015/12/01 16:56:38, reed1 wrote:
> > do you think 3 points is a better api than pts[3]?
> 
> Maybe less footgun for clients?  I don't feel strongly though, up to you.

conicTo() takes 3 points, and not an array, so I'm fine as is.

[f(malita), 2015-12-01 17:12:32]

The CQ bit was checked by fmalita@chromium.org

[commit-bot: I haz the power, 2015-12-01 17:12:44]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1484373002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1484373002/1

[commit-bot: I haz the power, 2015-12-01 17:13:25]

Description was changed from

==========
Add an SkPath conic conversion utility.

Expose SkConic::chopIntoQuadsPOW2() as SkPath::ConvertConicToQuads().

BUG=chromium:315277
R=reed@google.com
==========

to

==========
Add an SkPath conic conversion utility.

Expose SkConic::chopIntoQuadsPOW2() as SkPath::ConvertConicToQuads().

BUG=chromium:315277
R=reed@google.com

Committed:
https://skia.googlesource.com/skia/+/aa0df4e98d39cf0691fbaf0766c9f5f7ec72177f
==========

[commit-bot: I haz the power, 2015-12-01 17:13:26]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/aa0df4e98d39cf0691fbaf0766c9f5f7ec72177f