Update avatar icon when nonclient frame view is added to view hierarchy.

Update avatar icon when nonclient frame view is added to view hierarchy.

This replaces the unconditional update done in (or right after) construction in
the subclasses.

I need to add a ViewHierarchyChanged() override anyway, so I can set up a widget
observer later, but I'm separating this bit out first to try to tease out what's
causing trybot failures.

BUG=none
TEST=none

Committed: https://crrev.com/fbf8325c80b23b5d1fba75e6fd77083cea8ed005
Cr-Commit-Position: refs/heads/master@{#381773}

[Peter Kasting, 2016-03-17 04:24:22]

The CQ bit was checked by pkasting@chromium.org

[Peter Kasting, 2016-03-17 04:24:31]

The CQ bit was unchecked by pkasting@chromium.org

[Peter Kasting, 2016-03-17 04:25:50]

pkasting@chromium.org changed reviewers:
+ sky@chromium.org

[sky, 2016-03-17 19:18:28]

LGTM

[Peter Kasting, 2016-03-17 19:24:32]

The CQ bit was checked by pkasting@chromium.org

[commit-bot: I haz the power, 2016-03-17 19:24:50]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/1785643002/40001
View timeline at
 https://chromium-cq-status.appspot.com/patch-timeline/1785643002/40001

[commit-bot: I haz the power, 2016-03-17 19:30:51]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-03-17 19:31:59]

Description was changed from

==========
Update avatar icon when nonclient frame view is added to view hierarchy.

This replaces the unconditional update done in (or right after) construction in
the subclasses.

I need to add a ViewHierarchyChanged() override anyway, so I can set up a widget
observer later, but I'm separating this bit out first to try to tease out what's
causing trybot failures.

BUG=none
TEST=none
==========

to

==========
Update avatar icon when nonclient frame view is added to view hierarchy.

This replaces the unconditional update done in (or right after) construction in
the subclasses.

I need to add a ViewHierarchyChanged() override anyway, so I can set up a widget
observer later, but I'm separating this bit out first to try to tease out what's
causing trybot failures.

BUG=none
TEST=none

Committed: https://crrev.com/fbf8325c80b23b5d1fba75e6fd77083cea8ed005
Cr-Commit-Position: refs/heads/master@{#381773}
==========

[commit-bot: I haz the power, 2016-03-17 19:32:01]

Patchset 3 (id:??) landed as
https://crrev.com/fbf8325c80b23b5d1fba75e6fd77083cea8ed005
Cr-Commit-Position: refs/heads/master@{#381773}