1424596 - Various pages of FujiFilm magazin are not getting rendered correctly (overflow not taken into account)

Status: RESOLVED FIXED

(Core :: Graphics: WebRender, defect)

Description

[Henrik Skupin [:whimboo][⌚️UTC+1]]

Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:59.0) Gecko/20100101 Firefox/59.0 ID:20171204234137

By enabling WebRender most of the pages of the FujiFilm online magazine are not getting rendered correctly. Mainly because text which should be hidden is visible and overlaps other text. 

Steps:
1) Open http://en.fujifilmxmagazine.eu/23/
2) Go to various pages which scrollable content like 4/11

Observe that text overlaps other text.

Comment 1

[Henrik Skupin [:whimboo][⌚️UTC+1]]

Attachment: Screen Shot.png

Comment 2

[Darkspirit]

Gotcha! You have an old Nightly. :P

http://en.fujifilmxmagazine.eu/23/ (4/11)

mozregression --find-fix --bad 2017-12-02 --good 2017-12-10 --pref "layers.acceleration.force-enabled:true" "gfx.webrender.enabled:true" "gfx.webrender.blob-images:true" "image.mem.shared:true"
> 9:22.44 INFO: First good revision: 9f8cde87eaa7a7b164c999a369b4835c7ec68e62
> 9:22.44 INFO: Last bad revision: 3abc6abd34bf81eb3bd29f21630cbefa2f43947b
> 9:22.44 INFO: Pushlog:
> https://hg.mozilla.org/integration/autoland/pushloghtml?fromchange=3abc6abd34bf81eb3bd29f21630cbefa2f43947b&tochange=9f8cde87eaa7a7b164c999a369b4835c7ec68e62

Fixed by:
> 52277221fade	Kartikaya Gupta — Bug 1422317 - Update webrender to commit b7714b1d4348c00682b5643ea0e3f0b15adaeda5. r=jrmuize

Comment 3

[Henrik Skupin [:whimboo][⌚️UTC+1]]

You are correct. I had an old build. But bug 1422317 is a general update of webrender, not a specific fix. So lets better mark it as dependency and fixed by bug 1422317 instead.