[Webkit-unassigned] [Bug 108109] New: transition doesn't happen on initial load

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=108109

           Summary: transition doesn't happen on initial load
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: CSS
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: ojan at chromium.org
                CC: simon.fraser at apple.com, levin at chromium.org,
                    jamesr at chromium.org, enne at google.com,
                    eae at chromium.org, leviw at chromium.org


Created an attachment (id=185051)
 --> (https://bugs.webkit.org/attachment.cgi?id=185051&action=review)
test case

I've only been able to reproduce this with content_shell on Linux. I tried Chrome on Linux and Chrome/Safari on Mac with no luck.

If I load this page on startup of content_shell (i.e. pass the path to the page on the commandline), the animation consistently does not run. I think this is exposing a genuine non-content_shell race condition, but it's hard to be sure if there's just something weird content_shell is doing.

Stumbled across this looking at the reduced test case on https://code.google.com/p/chromium/issues/detail?id=160638. Not sure if this is affecting any real sites.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.