1375347 - Graphics transitions are retained and leave a trace on the screen

Status: RESOLVED DUPLICATE of bug 1373479

(Core :: Graphics: Layers, defect)

Description

[Karl Dubost💡 :karlcow]

(sorry if not the right component)

This is a spin-off of an issue reported on webcompat.com
https://webcompat.com/issues/7518


Bug report.

URL: https://www.gog.com/game/anno_1404_gold_edition
Browser / Version: Firefox 56.0a1 64-bit (2017-06-20)
Operating System: Windows 10
Problem type: Layout is messed up

Steps to Reproduce

    Navigate to: https://www.gog.com/game/anno_1404_gold_edition
    Clicking on thumbnails (screenshots) while not scrolled to the end.

Expected Behavior: Smooth fade effect, new thumbnail must be shown in the fade effect.

Actual Behavior: The fade affect for the new thumbnail is bugged / not smooth. The thumbnail is out of place in the effect. After the effect is done, thumbnail is shown correctly.


This is happening too on 
http://www.menucool.com/slider/thumbnail-slider-demo-2

Users on WIndows and Linux so far

Users on macos, can't reproduce it. It seems.

Video of the issue.
https://www.youtube.com/watch?v=od-B8RVgQAA&feature=youtu.be

Comment 1

[Hiroyuki Ikezoe (:hiro)]

A dup of bug 1373479?

Comment 2

[Karl Dubost💡 :karlcow]

Oh thanks. Looks like it. Let's close it as a dupe.