layer at (0,0) size 800x600
  RenderView at (0,0) size 800x600
layer at (0,0) size 800x600
  RenderSVGRoot {svg} at (9,9) size 791x591
    RenderSVGForeignObject {foreignObject} at (10,10) size 580x380
      RenderBlock {xhtml:div} at (0,0) size 580x18
        RenderText {#text} at (0,0) size 81x18
          text run at (0,0) width 81: "This is a test"
      RenderBlock (anonymous) at (0,18) size 580x40
        RenderInline {xhtml:a} at (0,0) size 68x18 [color=#0000EE]
          RenderText {#text} at (0,0) size 68x18
            text run at (0,0) width 68: "and a link."
        RenderBR {xhtml:br} at (67,0) size 1x18
        RenderButton {xhtml:input} at (2,20) size 16x18 [color=#000000D8] [bgcolor=#C0C0C0]
        RenderText {#text} at (0,0) size 0x0
    RenderSVGRect {rect} at (9,9) size 582x382 [stroke={[type=SOLID] [color=#008000]}] [x=10.00] [y=10.00] [width=580.00] [height=380.00]