Accessibility: keyboard navigation on the toolbar

[ahmadkadri]

Description: when user use the keyboard navigation and have the focus on the toolbar. this focus should stay till the user tab out of the toolbar.

Actual Behavior: Toolbar menu disappear after a certain time even with the focus on it.

Expected Behavior: Toolbar should stay visible on focus (and closed on blur) and on mouse hover (and closed on mouse out).

before:

beforeFixToolbarKeyboardocus.mp4

after:

afterFixToolbarKeyboeadFocus.mp4

issue jitsi community: https://community.jitsi.org/t/accessibility-keyboard-navigation/133334

[jitsi-jenkins]

Hi, thanks for your contribution!
If you haven't already done so, could you please make sure you sign our CLA (https://jitsi.org/icla for individuals and https://jitsi.org/ccla for corporations)? We would unfortunately be unable to merge your patch unless we have that piece :(.

[saghul]

@Calinteodor can you PTAL?

[ahmadkadri]

@saghul is there any update on this PR?

[Calinteodor]

Jenkins test this please.

[Calinteodor]

@saghul is there any update on this PR?

@ahmadkadri It seems there is a failing test on Firefox. Please check it. Thank you.

[emrahcom]

Please, could you run the test again.
I think this PR is OK after jitsi/jitsi-meet-torture#653

[damencho]

Jenkins test this please.

[Calinteodor]

@ahmadkadri @emrahcom There is still one test failing. Can you check it please?

[emrahcom]

Hi @Calinteodor,
I think this PR fixes it.

[damencho]

Jenkins test this please.

[damencho]

Thank you for your contribution.