*All browser_tests still passed.

Assigning to pkasting@ to find an owner. Right now, there is no browser test that tests the omnibox popup view. This should definitely be fixed.

I don't know who the Mac UI owners are at this point.  Long long ago, the Mac omnibox code was shess.

As far as I can tell, this has tests:  https://cs.chromium.org/chromium/src/chrome/browser/ui/cocoa/omnibox/omnibox_popup_view_mac_unittest.mm?rcl=0&l=56

The ASAN test hits those unit tests as well: https://build.chromium.org/p/chromium.memory/builders/Mac%20ASan%2064%20Tests%20%281%29/builds/25185/steps/unit_tests/logs/stdio

(Why that doesn't catch the leak is not clear to me, though)

Tommy or Justin, as people familiar with Omnibox Mac code, can you please check to see if you think there's something to this?

Based on the linked codereview above, this is beyond my current expertise in terms of Mac memory management.

This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Likely will be moot with MacViews.  Setting next action date to after MacViews may be on and stick.

The NextAction date has arrived: 2018-10-20

Obsolete with MacViews.