[Night Light]: Fix the tray icon on HiDpi displays

[Night Light]: Fix the tray icon on HiDpi displays

BUG=733722
TEST=manually with flag --force-device-scale-factor=2

Review-Url: https://codereview.chromium.org/2947003002
Cr-Commit-Position: refs/heads/master@{#480944}
Committed: https://chromium.googlesource.com/chromium/src/+/3ca8c88a7cbff569b716cfe7098b0b828cda035d

[afakhry, 2017-06-20 19:15:53]

afakhry@chromium.org changed reviewers:
+ jamescook@chromium.org

[afakhry, 2017-06-20 19:15:53]

James, please take a look, thank you!

[James Cook, 2017-06-20 19:44:17]

Rubber-stamp LGTM.

[afakhry, 2017-06-20 19:53:22]

The CQ bit was checked by afakhry@chromium.org

[commit-bot: I haz the power, 2017-06-20 19:53:47]

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, 2017-06-20 20:43:49]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1497988402785410, "parent_rev":
"4427f13b94cffc0223913b4a0dff4af24f944887", "commit_rev":
"3ca8c88a7cbff569b716cfe7098b0b828cda035d"}

[commit-bot: I haz the power, 2017-06-20 20:44:01]

Description was changed from

==========
[Night Light]: Fix the tray icon on HiDpi displays

BUG=733722
TEST=manually with flag --force-device-scale-factor=2
==========

to

==========
[Night Light]: Fix the tray icon on HiDpi displays

BUG=733722
TEST=manually with flag --force-device-scale-factor=2

Review-Url: https://codereview.chromium.org/2947003002
Cr-Commit-Position: refs/heads/master@{#480944}
Committed:
https://chromium.googlesource.com/chromium/src/+/3ca8c88a7cbff569b716cfe7098b...
==========

[commit-bot: I haz the power, 2017-06-20 20:44:02]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/3ca8c88a7cbff569b716cfe7098b...