layer at (0,0) size 1600x1200
  LayoutView at (0,0) size 1600x1200
layer at (0,0) size 1600x378
  LayoutBlockFlow {HTML} at (0,0) size 1600x378
    LayoutBlockFlow {BODY} at (16,16) size 1568x346
      LayoutBlockFlow {DIV} at (0,0) size 1568x37
        LayoutText {#text} at (0,0) size 1100x36
          text run at (0,0) width 1100: "This test passes if the video controls are non-blurry and properly positioned in HiDPI."
      LayoutBlockFlow (anonymous) at (0,37) size 1568x309
        LayoutText {#text} at (0,0) size 0x0
        LayoutText {#text} at (0,0) size 0x0
layer at (16,53) size 600x300
  LayoutVideo {VIDEO} at (0,0) size 600x300
layer at (16,53) size 600x300
  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 600x300
    LayoutBlockFlow {DIV} at (0,236) size 600x64
layer at (16,53) size 600x216
  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 600x216
layer at (16,289) size 600x64 scrollHeight 80
  LayoutFlexibleBox (relative positioned) {DIV} at (0,0) size 600x64 [bgcolor=#FAFAFA]
    LayoutButton {INPUT} at (0,0) size 64x64
    LayoutFlexibleBox {DIV} at (64,0) size 46x64 [color=#5A5A5A]
      LayoutBlockFlow (anonymous) at (0,0) size 46x64
        LayoutText {#text} at (0,18) size 46x27
          text run at (0,18) width 46: "0:00"
    LayoutSlider {INPUT} at (146,30) size 418x4
      LayoutFlexibleBox {DIV} at (0,0) size 418x4
        LayoutBlockFlow {DIV} at (-36,-46) size 490x96
          LayoutBlockFlow {DIV} at (0,0) size 72x96
