[Webkit-unassigned] [Bug 85309] New: supportsExpandedScrollbars() should check for the method we actually call rather than a related method

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=85309

           Summary: supportsExpandedScrollbars() should check for the
                    method we actually call rather than a related method
           Product: WebKit
           Version: 528+ (Nightly build)
          Platform: Unspecified
        OS/Version: Unspecified
            Status: NEW
          Keywords: InRadar
          Severity: Normal
          Priority: P2
         Component: Layout and Rendering
        AssignedTo: webkit-unassigned at lists.webkit.org
        ReportedBy: bdakin at apple.com


In ScrollbarThemeMac, supportsExpandedScrollbars() checked if NSScrollerImp responds to isExpanded. The result of this function is used to determine whether or not is it safe to call setExpanded. We should just check for setExpanded instead.

<rdar://problem/11065691>

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