Update iOS to new SkSurface interface

Update iOS to new SkSurface interface

BUG=skia:5558
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2179363003

Committed: https://skia.googlesource.com/skia/+/141a14e3e6e2a7411a98ceaf7a8e4185f7157c22

[jvanverth1, 2016-07-26 19:26:19]

Description was changed from

==========
Update iOS to new SkSurface interface

BUG=skia:5558
==========

to

==========
Update iOS to new SkSurface interface

BUG=skia:5558
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2179363003
==========

[jvanverth1, 2016-07-26 19:27:17]

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

[bsalomon, 2016-07-26 19:28:00]

lgtm

[jvanverth1, 2016-07-26 19:35:02]

The CQ bit was checked by jvanverth@google.com

[commit-bot: I haz the power, 2016-07-26 19:35:14]

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, 2016-07-26 20:33:09]

Description was changed from

==========
Update iOS to new SkSurface interface

BUG=skia:5558
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2179363003
==========

to

==========
Update iOS to new SkSurface interface

BUG=skia:5558
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2179363003

Committed:
https://skia.googlesource.com/skia/+/141a14e3e6e2a7411a98ceaf7a8e4185f7157c22
==========

[commit-bot: I haz the power, 2016-07-26 20:33:10]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/141a14e3e6e2a7411a98ceaf7a8e4185f7157c22