WebPage Contents Diff

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "WebPage Contents Diff",
  "description": "Webページ上のコンテンツを比較する拡張機能です。(It is an extension to check the contents on a Web page.)",
  "version": "0.0.1",
  "icons": {
    "128": "images/icon/icon_128.png"
  },
  "browser_action": {
    "default_icon": {
      "128": "images/icon/icon_128.png"
    },
    "default_title": "WebPage Content Diff"
  },
  "background": {
    "scripts": [
      "js/background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/jquery-2.1.1.min.js",
        "js/content.js"
      ]
    }
  ],
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self';",
  "options_page": "options.html"
}