LayoutTests/platform/mac-wk1/compositing/overflow/scrolling-content-clip-to-viewport-expected.txt

(GraphicsLayer
  (anchor 0.00 0.00)
  (bounds 800.00 600.00)
  (children 1
    (GraphicsLayer
      (bounds 800.00 600.00)
      (contentsOpaque 1)
      (children 1
        (GraphicsLayer
          (bounds 305.00 325.00)
          (children 1
            (GraphicsLayer
              (position 10.00 10.00)
              (bounds 284.00 1204.00)
              (contentsOpaque 1)
              (drawsContent 1)
            )
          )
        )
      )
    )
  )
)