layer at (0,0) size 800x600
  LayoutView at (0,0) size 800x600
layer at (0,0) size 800x332
  LayoutBlockFlow {HTML} at (0,0) size 800x332
    LayoutBlockFlow {BODY} at (8,8) size 784x316
      LayoutBlockFlow (anonymous) at (0,0) size 784x244
        LayoutText {#text} at (0,0) size 0x0
      LayoutBlockFlow {DIV} at (0,244) size 784x72
        LayoutInline {SPAN} at (0,0) size 272x17
          LayoutText {#text} at (0,0) size 272x17
            text run at (0,0) width 272: "Rendering horizontal line-positioned cues."
          LayoutBR {BR} at (271,0) size 1x17
        LayoutInline {SPAN} at (0,0) size 163x17
          LayoutText {#text} at (0,18) size 163x17
            text run at (0,18) width 163: "EVENT(canplaythrough)"
          LayoutBR {BR} at (162,18) size 1x17
        LayoutInline {SPAN} at (0,0) size 107x17
          LayoutText {#text} at (0,36) size 107x17
            text run at (0,36) width 107: "EVENT(seeked)"
          LayoutBR {BR} at (106,36) size 1x17
        LayoutInline {SPAN} at (0,0) size 100x17
          LayoutText {#text} at (0,54) size 100x17
            text run at (0,54) width 100: "END OF TEST"
          LayoutBR {BR} at (99,54) size 1x17
layer at (8,8) size 320x240
  LayoutVideo {VIDEO} at (0,0) size 320x240
layer at (8,8) size 320x240
  LayoutBlockFlow (relative positioned) {DIV} at (0,0) size 320x240 [color=#FFFFFF]
layer at (8,8) size 320x15 scrollHeight 17
  LayoutBlockFlow (positioned) {DIV} at (0,0) size 320x15
    LayoutInline {DIV} at (0,0) size 280x19 [bgcolor=#000000CC]
      LayoutText {#text} at (22,0) size 276x15
        text run at (22,0) width 276: "Cue 1: should be positioned at the top of the video."
layer at (8,27) size 320x15 scrollHeight 17
  LayoutBlockFlow (positioned) {DIV} at (0,19) size 320x15
    LayoutInline {DIV} at (0,0) size 308x19 [bgcolor=#000000CC]
      LayoutText {#text} at (8,0) size 304x15
        text run at (8,0) width 304: "Cue 2: should be the second cue and not overlap cue 1."
layer at (8,46) size 320x15 scrollHeight 17
  LayoutBlockFlow (positioned) {DIV} at (0,38) size 320x15
    LayoutInline {DIV} at (0,0) size 304x19 [bgcolor=#000000CC]
      LayoutText {#text} at (10,0) size 300x15
        text run at (10,0) width 300: "Cue 3: should become the third line from top to bottom."
layer at (8,103) size 320x15 scrollHeight 17
  LayoutBlockFlow (positioned) {DIV} at (0,95) size 320x15
    LayoutInline {DIV} at (0,0) size 294x19 [bgcolor=#000000CC]
      LayoutText {#text} at (15,0) size 290x15
        text run at (15,0) width 290: "Cue 4: should be fixed positioned around the middle."
layer at (8,229) size 320x15 scrollHeight 17
  LayoutBlockFlow (positioned) {DIV} at (0,221) size 320x15
    LayoutInline {DIV} at (0,0) size 296x19 [bgcolor=#000000CC]
      LayoutText {#text} at (14,0) size 292x15
        text run at (14,0) width 292: "Cue 5: should be displayed at the bottom of the video."
layer at (8,210) size 320x15 scrollHeight 17
  LayoutBlockFlow (positioned) {DIV} at (0,202) size 320x15
    LayoutInline {DIV} at (0,0) size 286x19 [bgcolor=#000000CC]
      LayoutText {#text} at (19,0) size 282x15
        text run at (19,0) width 282: "Cue 6: should be on top of bottom positioned cue 5."
layer at (8,8) size 320x240
  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x240
    LayoutBlockFlow {DIV} at (0,205) size 320x35
layer at (8,8) size 320x205
  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 320x205