29261 FGRibreau 2009-09-14 15:42:44 -0700 2 rendering bugs with "-webkit-transition:" 2009-09-17 14:36:16 -0700 1 1 1 Unclassified WebKit Layout and Rendering 528+ (Nightly build) Mac (Intel) OS X 10.6 RESOLVED DUPLICATE 29346 http://fgribreau.com/_index_.php P2 Major --- 1 webkit webkit-unassigned simon.fraser oldest_to_newest 147216 0 webkit 2009-09-14 15:42:44 -0700 Do test with : http://fgribreau.com/_index_.php --------------- -- First bug -- --------------- -> Working example: Scroll up at the maximum ($(window).scrolltop() == 0) Mouse your mouse over the 4 horizontal menu's icons (linkedin, twitter etc...) => animation work smoothly -> Produce the bug: Scroll down the page for 5 secondes (Just to have $(window).scrolltop() > 0) Mouse your mouse over the 4 horizontal menu's icons (linkedin, twitter etc...) The -webkit-transition:-webkit-transform 0.2s linear,margin 0.2s linear; didn't work at all. ---------------- -- Second bug -- ---------------- -> Produce the bug: Scroll down (via multi-touch or mouse wheel) AND move your pointer in the screen center. Blue "link" box would appear because of: .post:hover aside{opacity:1;-webkit-transition:opacity 0.1s linear;} If you scroll down/up when an animation occure on the "blue "link" box", the entire header will "jump",freeze (because he's in fixed positioning) -> What I except: The header wouldn't "jump". PS: You're doing a great job on safari/webkit, I really have fun playing around with webkit/CSS3 :) 147219 1 simon.fraser 2009-09-14 15:54:39 -0700 Can you make reduced testcases? It looks like it might be related to your use of position: fixed. 147220 2 simon.fraser 2009-09-14 15:55:17 -0700 Oh, and one bug per bug report please. Please file a second bug on "Second bug". 147221 3 webkit 2009-09-14 16:00:02 -0700 Ok, I will create a second bug report ;) 147943 4 simon.fraser 2009-09-17 14:36:16 -0700 So the First Bug is now covered by bug 29346. The second bug is covered by bug 29262. I'm going to mark this a dup of 29346. *** This bug has been marked as a duplicate of bug 29346 ***