Closed Bug 1449419 Opened 6 years ago Closed 6 years ago

Scrollbar jumps when dragging with webrender enabled

Categories

(Core :: Graphics: WebRender, defect)

61 Branch
defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 1449478

People

(Reporter: ssj2kite, Unassigned)

References

Details

(Keywords: regression)

Attachments

(1 file)

Attached image 2018-03-27_22-43-20.gif
User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0
Build ID: 20180327220126

Steps to reproduce:

Win10 webrender enabled nightly 20180327220126, go to a webpage and drag the scrollbar.


Actual results:

The scrollbar jumps, as if the scroll point isn't centered on where you clicked, so it readjusts itself once you move the mouse up or down.  I've attached a gif of the issue.


Expected results:

It shouldn't be jumping like that.  Strangely enough, it doesn't seem to jump on some about: pages.  Mozregression pointed to bug #1423370.
Blocks: 1423370
Status: UNCONFIRMED → NEW
Component: Untriaged → Graphics: WebRender
Ever confirmed: true
Keywords: regression
Product: Firefox → Core
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → DUPLICATE
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Creator:
Created:
Updated:
Size: