[Mac] Use templated images for bookmark menu

[Mac] Use templated images for bookmark menu

This gives us light icons in macOS "Use dark menu bar and Dock"
mode without manual intervention.

BUG=660551
Review-Url: https://codereview.chromium.org/2814703003
Cr-Commit-Position: refs/heads/master@{#463666}
Committed: https://chromium.googlesource.com/chromium/src/+/71125ff12bb0d87b36c81a2783223489bd062a42

[lgrey, 2017-04-11 16:46:35]

lgrey@chromium.org changed reviewers:
+ ellyjones@chromium.org

[lgrey, 2017-04-11 16:46:35]

PTAL :)

[Elly Fong-Jones, 2017-04-11 16:49:06]

lgtm

[lgrey, 2017-04-11 16:50:08]

The CQ bit was checked by lgrey@chromium.org

[commit-bot: I haz the power, 2017-04-11 16:50:45]

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, 2017-04-11 17:19:30]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1491929408189060, "parent_rev":
"04e213a50baca2a83cb6f05fa30f57cce45818a2", "commit_rev":
"06eb9c929b21a74afe2739c91609d652583b59ed"}

[commit-bot: I haz the power, 2017-04-11 17:25:44]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1491929408189060, "parent_rev":
"fb5af30ea5537cc1f02265dcec0981c1bf10a8d2", "commit_rev":
"71125ff12bb0d87b36c81a2783223489bd062a42"}

[commit-bot: I haz the power, 2017-04-11 17:26:41]

Description was changed from

==========
[Mac] Use templated images for bookmark menu

This gives us light icons in macOS "Use dark menu bar and Dock"
mode without manual intervention.

BUG=660551
==========

to

==========
[Mac] Use templated images for bookmark menu

This gives us light icons in macOS "Use dark menu bar and Dock"
mode without manual intervention.

BUG=660551

Review-Url: https://codereview.chromium.org/2814703003
Cr-Commit-Position: refs/heads/master@{#463666}
Committed:
https://chromium.googlesource.com/chromium/src/+/71125ff12bb0d87b36c81a278322...
==========

[commit-bot: I haz the power, 2017-04-11 17:26:42]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/71125ff12bb0d87b36c81a278322...