Delay creation of cpu-side buffer memory until actually needed

Delay creation of cpu-side buffer memory until actually needed

IIUC what is going on, this won't really do anything bad but will defer allocation of the cpu-side buffer until it is actually needed.

BUG=635015
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2248283007

Committed: https://skia.googlesource.com/skia/+/48d91b52e4eb27f6bcb8eadb68558707a3c30875

[robertphillips, 2016-08-18 20:10:55]

Description was changed from

==========
Delay creation of cpu-side buffer memory until actually needed

BUG=635015
==========

to

==========
Delay creation of cpu-side buffer memory until actually needed

BUG=635015
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2248283007
==========

[robertphillips, 2016-08-18 20:12:49]

Description was changed from

==========
Delay creation of cpu-side buffer memory until actually needed

BUG=635015
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2248283007
==========

to

==========
Delay creation of cpu-side buffer memory until actually needed

IIUC what is going on, this won't really do anything bad but will defer
allocation of the cpu-side buffer until it is actually needed.

BUG=635015
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2248283007
==========

[robertphillips, 2016-08-18 20:12:49]

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

[robertphillips, 2016-08-18 20:28:46]

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

[commit-bot: I haz the power, 2016-08-18 20:28:52]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-18 20:49:36]

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

[commit-bot: I haz the power, 2016-08-18 20:49:37]

Dry run: This issue passed the CQ dry run.

[bsalomon, 2016-08-18 20:53:08]

lgtm

[robertphillips, 2016-08-18 21:00:12]

The CQ bit was checked by robertphillips@google.com

[commit-bot: I haz the power, 2016-08-18 21:00:20]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-08-18 21:01:16]

Description was changed from

==========
Delay creation of cpu-side buffer memory until actually needed

IIUC what is going on, this won't really do anything bad but will defer
allocation of the cpu-side buffer until it is actually needed.

BUG=635015
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2248283007
==========

to

==========
Delay creation of cpu-side buffer memory until actually needed

IIUC what is going on, this won't really do anything bad but will defer
allocation of the cpu-side buffer until it is actually needed.

BUG=635015
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2248283007

Committed:
https://skia.googlesource.com/skia/+/48d91b52e4eb27f6bcb8eadb68558707a3c30875
==========

[commit-bot: I haz the power, 2016-08-18 21:01:17]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/48d91b52e4eb27f6bcb8eadb68558707a3c30875