Flush the pipe in skiaserve when we switch to GPU

Flush the pipe in skiaserve when we switch to GPU

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1789723003

Committed: https://skia.googlesource.com/skia/+/98bd5b1e622047a62472c891cef5997a087edc22

[joshua.litt, 2016-03-11 19:29:05]

Description was changed from

==========
Flush the pipe in skiaserve when we switch to GPU

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

to

==========
Flush the pipe in skiaserve when we switch to GPU

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

[joshualitt, 2016-03-11 19:29:47]

joshualitt@google.com changed reviewers:
+ ethannicholas@google.com, joshualitt@google.com

[joshualitt, 2016-03-11 19:29:47]

this one is a total mystery to me, but I'm not going to have time to look too
deeply into it unfortunately.  This WAR will have to do for now.

[ethannicholas, 2016-03-11 19:30:29]

On 2016/03/11 19:29:47, joshualitt wrote:
> this one is a total mystery to me, but I'm not going to have time to look too
> deeply into it unfortunately.  This WAR will have to do for now.

lgtm

[joshualitt, 2016-03-11 19:56:48]

The CQ bit was checked by joshualitt@google.com

[commit-bot: I haz the power, 2016-03-11 19:56:58]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1789723003/1
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1789723003/1

[commit-bot: I haz the power, 2016-03-11 20:08:17]

Description was changed from

==========
Flush the pipe in skiaserve when we switch to GPU

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

to

==========
Flush the pipe in skiaserve when we switch to GPU

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/+/98bd5b1e622047a62472c891cef5997a087edc22
==========

[commit-bot: I haz the power, 2016-03-11 20:08:18]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/98bd5b1e622047a62472c891cef5997a087edc22