Expose Null ANGLE backend

Expose Null ANGLE backend

It's not functional yet, but at least wires it up so that it can be used.

BUG=602737
Committed: https://crrev.com/e92e81f7f73b52195cf224094c7e067e6e6520a9
Cr-Commit-Position: refs/heads/master@{#426301}

[piman, 2016-10-15 00:18:32]

The CQ bit was checked by piman@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-10-15 00:18:50]

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

[piman, 2016-10-15 00:18:54]

piman@chromium.org changed reviewers:
+ geofflang@chromium.org

[commit-bot: I haz the power, 2016-10-15 01:39:37]

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

[commit-bot: I haz the power, 2016-10-15 01:39:37]

Dry run: This issue passed the CQ dry run.

[Geoff Lang, 2016-10-19 16:22:58]

On 2016/10/15 00:18:55, piman wrote:

lgtm

[Geoff Lang, 2016-10-19 16:23:09]

https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc
File ui/gl/gl_surface_egl.cc (right):

https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc#new...
ui/gl/gl_surface_egl.cc:376: if (requested_renderer ==
kANGLEImplementationNullName)
We should check for the extension first.

[piman, 2016-10-19 17:58:49]

The CQ bit was checked by piman@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-10-19 17:59:13]

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

[piman, 2016-10-19 18:03:01]

https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc
File ui/gl/gl_surface_egl.cc (right):

https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc#new...
ui/gl/gl_surface_egl.cc:376: if (requested_renderer ==
kANGLEImplementationNullName)
On 2016/10/19 16:23:09, Geoff Lang wrote:
> We should check for the extension first.

Done.

[commit-bot: I haz the power, 2016-10-19 18:24:46]

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

[commit-bot: I haz the power, 2016-10-19 18:24:47]

Dry run: Try jobs failed on following builders:
  android_arm64_dbg_recipe on master.tryserver.chromium.android (JOB_FAILED,
https://build.chromium.org/p/tryserver.chromium.android/builders/android_arm6...)
  win_chromium_rel_ng on master.tryserver.chromium.win (JOB_FAILED,
http://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_...)

[piman, 2016-10-19 19:17:58]

The CQ bit was checked by piman@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-10-19 19:18:35]

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

[piman, 2016-10-19 19:19:31]

On 2016/10/19 18:03:01, piman wrote:
> https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc
> File ui/gl/gl_surface_egl.cc (right):
> 
>
https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc#new...
> ui/gl/gl_surface_egl.cc:376: if (requested_renderer ==
> kANGLEImplementationNullName)
> On 2016/10/19 16:23:09, Geoff Lang wrote:
> > We should check for the extension first.
> 
> Done.

Also added a test in last PS.

[Geoff Lang, 2016-10-19 21:10:23]

On 2016/10/19 19:19:31, piman wrote:
> On 2016/10/19 18:03:01, piman wrote:
> > https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc
> > File ui/gl/gl_surface_egl.cc (right):
> > 
> >
>
https://codereview.chromium.org/2415663008/diff/1/ui/gl/gl_surface_egl.cc#new...
> > ui/gl/gl_surface_egl.cc:376: if (requested_renderer ==
> > kANGLEImplementationNullName)
> > On 2016/10/19 16:23:09, Geoff Lang wrote:
> > > We should check for the extension first.
> > 
> > Done.
> 
> Also added a test in last PS.

Nice, lgtm

[piman, 2016-10-19 21:14:50]

The CQ bit was unchecked by piman@chromium.org

[piman, 2016-10-19 21:14:51]

The CQ bit was checked by piman@chromium.org

[commit-bot: I haz the power, 2016-10-19 21:15:31]

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, 2016-10-19 22:10:18]

Committed patchset #4 (id:60001)

[commit-bot: I haz the power, 2016-10-21 13:12:02]

Description was changed from

==========
Expose Null ANGLE backend

It's not functional yet, but at least wires it up so that it can be used.

BUG=602737
==========

to

==========
Expose Null ANGLE backend

It's not functional yet, but at least wires it up so that it can be used.

BUG=602737

Committed: https://crrev.com/e92e81f7f73b52195cf224094c7e067e6e6520a9
Cr-Commit-Position: refs/heads/master@{#426301}
==========

[commit-bot: I haz the power, 2016-10-21 13:12:03]

Patchset 4 (id:??) landed as
https://crrev.com/e92e81f7f73b52195cf224094c7e067e6e6520a9
Cr-Commit-Position: refs/heads/master@{#426301}