Smileyfy My Facebook

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Smileyfy My Facebook",
  "version": "0.1.1",
  "manifest_version": 2,
  "description": "Smileyfy My Facebook will convert all profile picture to happy smileys and add some fun rickrolling.",
  "page_action": {
    "default_title": "Smileyfy My Facebook",
    "default_popup": "html/popup.html"
  },
  "background": {
    "scripts": [
      "js/background.js",
      "js/common.js"
    ],
    "persistent": false
  },
  "permissions": [
    "declarativeContent",
    "storage"
  ],
  "options_page": "html/options.html",
  "icons": {
    "16": "img/icon-16.png",
    "48": "img/icon-48.png",
    "128": "img/icon-128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.facebook.com/*",
        "http://www.facebook.com/*"
      ],
      "js": [
        "js/common.js",
        "js/smileyfy.js"
      ]
    }
  ],
  "homepage_url": "https://github.com/daattali/smileyfy-my-facebook-extension"
}