Closed
Bug 1435592
Opened 7 years ago
Closed 7 years ago
scrollbar thumb itself disappears while thumb dragged.
Categories
(Core :: Web Painting, defect)
Tracking
()
RESOLVED
FIXED
| Tracking | Status | |
|---|---|---|
| firefox-esr52 | --- | unaffected |
| firefox58 | --- | unaffected |
| firefox59 | --- | disabled |
| firefox60 | --- | fixed |
People
(Reporter: alice0775, Unassigned)
References
Details
(Keywords: regression)
Attachments
(3 files)
Reproducible: always
Steps to reproduce:
1. open attached html
2. Drag scrollbar thumb upward
--- scrollbar thumb itself disappear
3. Drag the thumb to the bottom
4. Mouse move over the thumb
--- scrollbar thumb itself disappear
Actual results:
the scrollbar thumb itself disappears while dragged.
setting layers.async-pan-zoom.enabled = false fixes the problem
|
Reporter | |
Comment 1•7 years ago
|
||
|
|
Reporter | |
Comment 2•7 years ago
|
||
Regression window:
https://hg.mozilla.org/integration/mozilla-inbound/pushloghtml?fromchange=7fb001f811d183095e9cfdd958c9215484377396&tochange=d5e1ed773fefe2eb9d52402dd74b5fea19b8b4a4
Regresed by: d5e1ed773fef Matt Woodrow — Bug 1416055 - Enable retained display lists for Nightly builds. r=miko
Indeed,
Setting layout.display-list.retain = false also fix the problem.
|
|
Reporter | |
Updated•7 years ago
|
Component: Panning and Zooming → Layout: Web Painting
Summary: [APZ] scrollbar thumb itself disappears while thumb dragged. → scrollbar thumb itself disappears while thumb dragged.
|
|
Reporter | |
Comment 3•7 years ago
|
||
|
|
Reporter | |
Comment 4•7 years ago
|
||
This was fixed by Bug 1436189 :)
You need to log in
before you can comment on or make changes to this bug.
Description
•