on the page's scrollview.  A layout would occur indirectly as a result
        of reflectScrolledClipView: being called when the document view
        was set.  The khtmlpart/khtmlview/WebHTMLView would be out of sync
        at this point and a layout would have unintended and incorrect
        side effects.

        Reviewed by Darin (and tested by John).

        * WebView.subproj/WebDynamicScrollBarsView.h:
        * WebView.subproj/WebDynamicScrollBarsView.m:
        (-[WebDynamicScrollBarsView updateScrollers]):
        * WebView.subproj/WebViewPrivate.m:
        (-[WebView _setDocumentView:]):


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@3246 268f45cc-cd09-0410-ab3c-d52691b4dbfc