Fix GetPlatformImageColor on macOS Sierra.

Fix GetPlatformImageColor on macOS Sierra.

This test method was assuming that the output from NSReadPixel was in
deviceRGBColorSpace, which is not necessarily true in macOS Sierra.

BUG=629706
Committed: https://crrev.com/e1b5537dde1744629675522db737175ffcf978a4
Cr-Commit-Position: refs/heads/master@{#406921}

[erikchen, 2016-07-21 17:00:48]

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

[erikchen, 2016-07-21 17:01:04]

erikchen@chromium.org changed reviewers:
+ rsesek@chromium.org

[erikchen, 2016-07-21 17:01:04]

rsesek: Please review.

[commit-bot: I haz the power, 2016-07-21 17:01:36]

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, 2016-07-21 17:41:50]

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

[commit-bot: I haz the power, 2016-07-21 17:41:50]

Dry run: This issue passed the CQ dry run.

[Robert Sesek, 2016-07-21 18:44:11]

lgtm

[erikchen, 2016-07-21 18:44:45]

The CQ bit was checked by erikchen@chromium.org

[commit-bot: I haz the power, 2016-07-21 18:45:38]

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, 2016-07-21 18:50:15]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-07-21 18:51:49]

Description was changed from

==========
Fix GetPlatformImageColor on macOS Sierra.

This test method was assuming that the output from NSReadPixel was in
deviceRGBColorSpace, which is not necessarily true in macOS Sierra.

BUG=629706
==========

to

==========
Fix GetPlatformImageColor on macOS Sierra.

This test method was assuming that the output from NSReadPixel was in
deviceRGBColorSpace, which is not necessarily true in macOS Sierra.

BUG=629706

Committed: https://crrev.com/e1b5537dde1744629675522db737175ffcf978a4
Cr-Commit-Position: refs/heads/master@{#406921}
==========

[commit-bot: I haz the power, 2016-07-21 18:51:50]

Patchset 1 (id:??) landed as
https://crrev.com/e1b5537dde1744629675522db737175ffcf978a4
Cr-Commit-Position: refs/heads/master@{#406921}