Open Bug 1391886 Opened 7 years ago Updated 2 years ago

backface-visibility, rotate and TAB key

Categories

(Core :: DOM: UI Events & Focus Handling, defect, P3)

Product:
Core
Component:
DOM: UI Events & Focus Handling
Version:
52 Branch
Type:
defect

Tracking

()

Status:
UNCONFIRMED

People

(Reporter: vader.24, Unassigned)

Details

User Agent: Mozilla/5.0 (Windows NT 6.3; rv:52.0) Gecko/20100101 Firefox/52.0
Build ID: 20170802111520

Steps to reproduce:

element
{
   backface-visibility:hidden;
   transform:rotateY(-120deg);
}

in the element are focusable elements like "a", "input", other with set tabindex.

Use TAB key 


Actual results:

hidden elements are accessible via TAB key


Expected results:

hidden elements shall not be accessible via TAB key. User don't see what is selected. shall works like for visibility:hidden.
Component: Untriaged → Keyboard: Navigation
Product: Firefox → Core
Priority: -- → P3
Component: Keyboard: Navigation → User events and focus handling
Severity: normal → S3
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