draw dot file

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "draw dot file",
  "version": "0.9.0",
  "description": "draw dot file",
  "browser_action": {
    "default_title": "draw dot"
  },
  "manifest_version": 2,
  "content_scripts": [
    {
      "matches": [
        "http://*/*.dot",
        "https://*/*.dot",
        "file://*.dot",
        "http://*/*.dot.txt",
        "https://*/*.dot.txt"
      ],
      "js": [
        "js/jquery.js",
        "js/draw.js",
        "js/viz.js"
      ]
    }
  ]
}