1496429 - When tab is dragged out and back, autofill doesn't appear

Status: NEW

(Toolkit :: Form Autofill, defect, P3)

Description

[David Olah]

Attachment: bandicam 2018-10-04 12-29-08-015.mp4

[Affected versions]: 
Nightly 64.0a1 (2018-10-02)

[Affected platforms]:
Platforms: Windows 10, Mac OS X, Ubuntu 16.04.

[Preconditions]:

Modify the following prefs via about:config:

- extensions.formautofill.available: on
- extensions.formautofill.creditCards.available: true
- have some saved addresses

[Steps to reproduce]:
1. Go to: https://luke-chang.github.io/autofill-demo/basic.html
2. Double click the name field - autocomplete dropdown appears
3. Open a new tab and drag the one with the site above out of the window
4. Double click the name field - 4.1
5. Drag the tab back in the old window
6. Doble click the name field - 6.1

[Expected result]:
4.1 The autocomplete dropdown opens as expected
6.1 The autocomplete dropdown opens as expected

[Actual result]:
4.1 The autocomplete dropdown is cut off
6.1 The autocomplete dropdown doesn't appear at double click and the cursor neither

[See attachment video]