[
  {
    "consts": [
      {
        "name": "ALLOWED",
        "type": {
          "tag": "TD_UINT32"
        },
        "value": 0
      },
      {
        "name": "BLOCKED",
        "type": {
          "tag": "TD_UINT32"
        },
        "value": 1
      },
      {
        "name": "BLOCKED_ALL",
        "type": {
          "tag": "TD_UINT32"
        },
        "value": 5
      }
    ],
    "flags": [],
    "methods": [],
    "name": "nsIAutoplay",
    "needs_scriptable": [],
    "parent": "nsISupports",
    "uuid": "048a24f6-c4d6-47bc-bea2-f6038d1db80a"
  }
]