Chrome Version : 73.0.3679.0 (Official Build) a6e4408c6b15bb6af7e93df4ad81373f7fadcb94-refs/branch-heads/3679@{#1} 32/64 bit
OS : Mac(10.13.6, 10.13.1, 10.14.3), Linux(14.04 LTS), Windows (7,8,8.1,10)

Test URL : https://drive.google.com/drive/folders/1pLHNX4wODv4q8eKfC1EzQkgAYXYgg4iq?usp=sharing

What steps will reproduce the problem?
1. Launch chrome, navigate to above test URL and download the "bad_api_permissions_runtime_error" extension.
2. Go to chrome://extensions , enable 'Developer mode', click on 'Load unpacked' button and add extension downloaded in step 1.
3. On chrome://extensions page, click on 'Reload' (seen next to 'Errors' button) icon multiple times and observe the bookmarks icon in omnibox.

Actual Result : 'Bookmark' icon flickers after clicking on extension's 'Reload' icon.

Expected Result : 'Bookmark' icon should not flicker and extension icon (seen next to omnibox) should get refreshed once when clicking on extension's 'Reload' button

This is a regression issue broken in M-73 and below is the bisect information:
Good Build :73.0.3638.0 (Revision : 615717)
Bad Build :73.0.3639.0 (Revision : 616124)

Per-revision bisect URL:

https://chromium.googlesource.com/chromium/src/+log/ccb389f869494fa0abbe3e66fe1d181eaebe0e4f..9f1da68eb596d1eb1992c9cd910f2567375a69e1

Suspect: https://chromium.googlesource.com/chromium/src/+/9f1da68eb596d1eb1992c9cd910f2567375a69e1

@dfried: Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner.

Note : 
1. Able to reproduce issue in Dev build #73.0.3673.0 and Canary #73.0.3680.0
2. This issue can be reproduced with any extension which allows to 'Reload' a extension.

Thank you..!
 

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