chromium/third_party/blink/web_tests/paint/invalidation/background/no-repaint-for-solid-color-background-attachment-fixed-expected.txt

{
  "layers": [
    {
      "name": "Scrolling background of LayoutView #document",
      "bounds": [800, 5016],
      "contentsOpaque": true,
      "backgroundColor": "#0000FF",
      "transform": 1
    }
  ],
  "transforms": [
    {
      "id": 1,
      "transform": [
        [1, 0, 0, 0],
        [0, 1, 0, 0],
        [0, 0, 1, 0],
        [0, -1000, 0, 1]
      ]
    }
  ]
}