[Webkit-unassigned] [Bug 9497] New: REGRESSION: Incomplete repainting when scrolling thumbnails on Flickr

[bugzilla-daemon at opendarwin.org]

http://bugzilla.opendarwin.org/show_bug.cgi?id=9497

           Summary: REGRESSION: Incomplete repainting when scrolling
                    thumbnails on Flickr
           Product: WebKit
           Version: 420+ (nightly)
          Platform: Macintosh
               URL: http://flickr.com/photos/48992494@N00/167175990/
        OS/Version: Mac OS X 10.4
            Status: NEW
          Keywords: HasReduction, Regression
          Severity: normal
          Priority: P1
         Component: Layout and Rendering
        AssignedTo: webkit-unassigned at opendarwin.org
        ReportedBy: opendarwin.org at mitzpettel.com


When you click the left "more" arrow in any one of the thumbnail boxes on the
right, the thumbnail entering from the left doesn't paint correctly, and you
end up with 5 vertical strips, all taken from the right hand side of the
thumbnail.

The problem is similar to bug 6388 and the fix for that bug should have worked
here, too. The reason it doesn't work is that absolutePosition() uses
relativePositionOffsetX and relativePositionOffsetY, which access the style, so
the absolutePosition() cached before layout is already affected by the modified
style.


-- 
Configure bugmail: http://bugzilla.opendarwin.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.