{
  "layers": [
    {
      "name": "LayoutView #document",
      "bounds": [800, 600],
      "drawsContent": false,
      "backgroundColor": "#FFFFFF"
    },
    {
      "name": "Scrolling Layer",
      "bounds": [800, 600],
      "drawsContent": false
    },
    {
      "name": "Scrolling Contents Layer",
      "bounds": [800, 600],
      "contentsOpaque": true,
      "backgroundColor": "#FFFFFF"
    },
    {
      "name": "LayoutBlockFlow (positioned) DIV class='fixedpos'",
      "position": [0, 50],
      "bounds": [800, 550],
      "contentsOpaque": true,
      "backgroundColor": "#ADD8E6"
    },
    {
      "name": "LayoutBlockFlow (positioned) DIV class='compositedlayer'",
      "bounds": [24, 100],
      "contentsOpaque": true,
      "backgroundColor": "#D3D3D3",
      "transform": 1
    },
    {
      "name": "LayoutBlockFlow (positioned) DIV class='notsquashedelement'",
      "bounds": [800, 60],
      "contentsOpaque": true,
      "backgroundColor": "#008000"
    }
  ],
  "transforms": [
    {
      "id": 1,
      "transform": [
        [1, 0, 0, 0],
        [0, 1, 0, 0],
        [0, 0, 1, 0],
        [400, 40, 0, 1]
      ]
    }
  ]
}