Add integer array uniforms to GL and Vulkan

Add integer array uniforms to GL and Vulkan

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2163173005

Committed: https://skia.googlesource.com/skia/+/35a98c733fb69ab72623cfd62ee2ac9859b0c613

[fmenozzi, 2016-07-20 13:52:59]

Description was changed from

==========
Add integer array uniforms to GL and Vulkan

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

to

==========
Add integer array uniforms to GL and Vulkan

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2163173005
==========

[fmenozzi, 2016-07-20 13:54:56]

fmenozzi@google.com changed reviewers:
+ bsalomon@google.com, egdaniel@google.com

[fmenozzi, 2016-07-20 13:54:57]

Needed for passing more than one atlas coordinate at a time.

ptal

[bsalomon, 2016-07-20 14:35:56]

lgtm, leaving vk to Greg

[egdaniel, 2016-07-20 14:43:16]

lgtm

[fmenozzi, 2016-07-20 14:44:10]

The CQ bit was checked by fmenozzi@google.com

[commit-bot: I haz the power, 2016-07-20 14:44:20]

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, 2016-07-20 15:26:21]

Description was changed from

==========
Add integer array uniforms to GL and Vulkan

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2163173005
==========

to

==========
Add integer array uniforms to GL and Vulkan

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2163173005

Committed:
https://skia.googlesource.com/skia/+/35a98c733fb69ab72623cfd62ee2ac9859b0c613
==========

[commit-bot: I haz the power, 2016-07-20 15:26:22]

Committed patchset #1 (id:1) as
https://skia.googlesource.com/skia/+/35a98c733fb69ab72623cfd62ee2ac9859b0c613