Add isUnifiedMultisampled entry point to GrDrawContext

Add isUnifiedMultisampled entry point to GrDrawContext

GrRenderTargetProxy supports the isUnifiedMultisampled call so GrDrawContext will be able to support it even when GrRenderTargetProxy-backed.

This is split out of: https://codereview.chromium.org/1930013002/ ((Mostly) Retract GrRenderTarget from SkGpuDevice)

GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1982583002

Committed: https://skia.googlesource.com/skia/+/071457b7fcea3ef34e463c6122ec0376a582e529

[robertphillips, 2016-05-15 18:36:04]

Description was changed from

==========
Add isUnifiedMultisampled entry point to GrDrawContext
==========

to

==========
Add isUnifiedMultisampled entry point to GrDrawContext
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

[robertphillips, 2016-05-15 18:37:22]

Description was changed from

==========
Add isUnifiedMultisampled entry point to GrDrawContext
GOLD_TRYBOT_URL=
https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&is...
==========

to

==========
Add isUnifiedMultisampled entry point to GrDrawContext

GrRenderTargetProxy supports the isUnifiedMultisampled call so GrDrawContext
will be able to support it even when GrRenderTargetProxy-backed.

This is split out of: https://codereview.chromium.org/1930013002/ ((Mostly)
Retract GrRenderTarget from SkGpuDevice)

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

[robertphillips, 2016-05-15 18:37:23]

robertphillips@google.com changed reviewers:
+ bsalomon@google.com

[robertphillips, 2016-05-15 18:38:27]

The CQ bit was checked by robertphillips@google.com to run a CQ dry run

[commit-bot: I haz the power, 2016-05-15 18:38:35]

Dry run: CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1982583002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1982583002/1

[commit-bot: I haz the power, 2016-05-15 18:59:25]

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

[commit-bot: I haz the power, 2016-05-15 18:59:26]

Dry run: This issue passed the CQ dry run.

[bsalomon, 2016-05-16 13:31:44]

lgtm

[robertphillips, 2016-05-16 16:49:02]

The CQ bit was checked by robertphillips@google.com

[commit-bot: I haz the power, 2016-05-16 16:49:10]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1982583002/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1982583002/1

[commit-bot: I haz the power, 2016-05-16 16:50:05]

Description was changed from

==========
Add isUnifiedMultisampled entry point to GrDrawContext

GrRenderTargetProxy supports the isUnifiedMultisampled call so GrDrawContext
will be able to support it even when GrRenderTargetProxy-backed.

This is split out of: https://codereview.chromium.org/1930013002/ ((Mostly)
Retract GrRenderTarget from SkGpuDevice)

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

to

==========
Add isUnifiedMultisampled entry point to GrDrawContext

GrRenderTargetProxy supports the isUnifiedMultisampled call so GrDrawContext
will be able to support it even when GrRenderTargetProxy-backed.

This is split out of: https://codereview.chromium.org/1930013002/ ((Mostly)
Retract GrRenderTarget from SkGpuDevice)

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

Committed:
https://skia.googlesource.com/skia/+/071457b7fcea3ef34e463c6122ec0376a582e529
==========

[commit-bot: I haz the power, 2016-05-16 16:50:06]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/071457b7fcea3ef34e463c6122ec0376a582e529