Closed Bug 1172506 Opened 9 years ago Closed 7 years ago

Overflow hidden can page up/down and move up/down

Categories

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

Product:
Core
Component:
DOM: UI Events & Focus Handling
Version:
38 Branch
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 295020

People

(Reporter: me, Unassigned)

Details

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/43.0.2357.81 Safari/537.36

Steps to reproduce:

In the developer tools of any page that scrolls, set body overflow-y to hidden. The page no longer displays a scoll bar and cannot be scrolled with the mouse. However, I can scroll the page using the arrow buttons and the page up/down buttons.


Actual results:

The page was still scrollable via the keyboard.


Expected results:

The page should not scroll when overflow-y is set to hidden. It does not work this way on Chrome, for instance.
Component: Untriaged → Keyboard: Navigation
Product: Firefox → Core
Status: UNCONFIRMED → RESOLVED
Closed: 7 years ago
Resolution: --- → DUPLICATE
Component: Keyboard: Navigation → User events and focus handling
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