Bug 126137

Summary:	-webkit-filter breaks background-attachment while transition
Product:	WebKit	Reporter:	Marcel <pyro94>
Component:	CSS	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED WORKSFORME
Severity:	Normal	CC:	bfulgham, dino, krit, pyro94, simon.fraser
Priority:	P2
Version:	420+
Hardware:	Unspecified
OS:	Unspecified
Bug Depends on:
Bug Blocks:	68469

Description Marcel 2013-12-22 09:26:21 PST

When an element has "background-attachment: fixed" set, the background-image will be displaced while a transition of -webkit-filter is active.

It should be visible over here, when you hover over the image:
http://jsfiddle.net/Aw7nb/

I'm using Chrome 31 on a Windows 7 PC.

Comment 1 Alexey Proskuryakov 2013-12-23 09:24:20 PST

I don't see displacement on this test case in Safari. There is some jagginess due to different antialiasing options while transitioning though, so it doesn't look particularly nice.

Please note that Chromium has forked away from WebKit, so they have a separate bug tracker now.