commit 86a59d84e2b07b835a9239fe5e4071d93603726e
author harrison <harrison@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Wed Aug 31 23:05:02 2005 +0000
committer harrison <harrison@268f45cc-cd09-0410-ab3c-d52691b4dbfc> Wed Aug 31 23:05:02 2005 +0000
tree e3a032776adc3280a554aa9ec86fee34de43887d
parent fd493f8c194bd8383f41940dbfa1d77beb5de821

        Reviewed by Dave Hyatt.

        <rdar://problem/4234658> SUTiDenver8F17: Dragging in this HTML example crashes Safari

        Problem is KWQKHTMLPart::snapshotDragImage() leaves the layout needing updating, that
        layout gets triggered (in this case) by the foreground draw in the RenderLayer code,
        thereby deleting the RenderLayer itself.   Simple fix is for snapshotDragImage() to
        updateLayout() after resetting the drag state.

        Test cases added:
        * manual-tests/drag_with_opacity.html: Added.

        * kwq/KWQKHTMLPart.mm:
        (KWQKHTMLPart::snapshotDragImage):  Call updateLayout() after resetting the drag state


git-svn-id: http://svn.webkit.org/repository/webkit/trunk@10420 268f45cc-cd09-0410-ab3c-d52691b4dbfc