UX: new-tab URL bar blocked for ~12ms

[shaunlebron]

Description

When starting a new tab for a search, I often type my query in quick succession of pressing ⌘+T. But this does not work in Brave, because the URL bar for the new tab takes ~12ms to focus, which hurts the UX of this flow ever so slightly to frustrate. (There is no delay in Chome/Firefox/Safari.)

Gifs

Gif demos shown below at 0.1x. Notice that the new-tab URL bar is focused immediately in Chrome/Firefox/Safari but not Brave.

browser	delay	demo at 0.1x speed
Brave	~12ms
Chrome	0
Firefox	0
Safari	0

Steps to Reproduce

1. ⌘+T
2. immediately type hello

Actual result:
new-tab URL bar reads llo

Expected result:
new-tab URL bar reads hello

Reproduces how often:
everytime

Brave Version

about:brave info:

Brave: 0.19.95
rev: cc0ebad
Muon: 4.5.16
libchromiumcontent: 62.0.3202.94
V8: 6.2.414.42
Node.js: 7.9.0
Update Channel: Release
OS Platform: macOS
OS Release: 16.7.0
OS Architecture: x64

Reproducible on current live release:
(haven't tried)

[pllearns]

FWIW: I have OS Release at 17.2.0 and I can't reproduce this issue.

[bsclifton]

Closing as I believe this was fixed when we did the single webview improvement (unable to reproduce)