Enable viewer in non-Vulkan builds

Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002

Committed: https://skia.googlesource.com/skia/+/746b792a9aad1230ab69158a51c49b2e5437d95b
Committed: https://skia.googlesource.com/skia/+/063ece71848fadc963cbac5c978cd48262138131

[jvanverth1, 2016-06-14 21:11:07]

Description was changed from

==========
Enable viewer in non-Vulkan builds

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

to

==========
Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002
==========

[jvanverth1, 2016-06-15 18:05:47]

jvanverth@google.com changed reviewers:
+ djsollen@google.com, egdaniel@google.com

[jvanverth1, 2016-06-15 18:05:47]

This is partially a set-up for Mac and iOS builds, but it's also useful for
those systems where Vulkan is not installed.

[djsollen, 2016-06-15 18:33:31]

lgtm

[jvanverth1, 2016-06-15 19:49:10]

The CQ bit was checked by jvanverth@google.com

[commit-bot: I haz the power, 2016-06-15 19:49:18]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2067023002/20001

[commit-bot: I haz the power, 2016-06-15 20:44:17]

Description was changed from

==========
Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002
==========

to

==========
Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002

Committed:
https://skia.googlesource.com/skia/+/746b792a9aad1230ab69158a51c49b2e5437d95b
==========

[commit-bot: I haz the power, 2016-06-15 20:44:19]

Committed patchset #2 (id:20001) as
https://skia.googlesource.com/skia/+/746b792a9aad1230ab69158a51c49b2e5437d95b

[egdaniel, 2016-06-15 21:23:26]

A revert of this CL (patchset #2 id:20001) has been created in
https://codereview.chromium.org/2072563002/ by egdaniel@google.com.

The reason for reverting is: breaking compile bots.

[jvanverth1, 2016-06-16 11:28:53]

Description was changed from

==========
Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002

Committed:
https://skia.googlesource.com/skia/+/746b792a9aad1230ab69158a51c49b2e5437d95b
==========

to

==========
Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002

Committed:
https://skia.googlesource.com/skia/+/746b792a9aad1230ab69158a51c49b2e5437d95b
==========

[jvanverth1, 2016-06-17 16:13:42]

The CQ bit was checked by jvanverth@google.com

[jvanverth1, 2016-06-17 16:13:43]

The patchset sent to the CQ was uploaded after l-g-t-m from djsollen@google.com
Link to the patchset: https://codereview.chromium.org/2067023002/#ps40001
(title: "Only include XCB if using Vulkan")

[commit-bot: I haz the power, 2016-06-17 16:13:51]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/2067023002/40001

[commit-bot: I haz the power, 2016-06-17 16:29:17]

Description was changed from

==========
Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002

Committed:
https://skia.googlesource.com/skia/+/746b792a9aad1230ab69158a51c49b2e5437d95b
==========

to

==========
Enable viewer in non-Vulkan builds

BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2067023002

Committed:
https://skia.googlesource.com/skia/+/746b792a9aad1230ab69158a51c49b2e5437d95b
Committed:
https://skia.googlesource.com/skia/+/063ece71848fadc963cbac5c978cd48262138131
==========

[commit-bot: I haz the power, 2016-06-17 16:29:18]

Committed patchset #3 (id:40001) as
https://skia.googlesource.com/skia/+/063ece71848fadc963cbac5c978cd48262138131