Video in Theater Mode

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "default_locale": "zh_TW",
  "manifest_version": 2,
  "name": "__MSG_name__",
  "version": "1.3.1",
  "description": "__MSG_description__",
  "icons": {
    "16": "./images/icon16.png",
    "48": "./images/icon48.png",
    "128": "./images/icon128.png"
  },
  "browser_action": {
    "default_icon": "./images/icon_off.png",
    "default_title": "__MSG_default_title__"
  },
  "commands": {
    "_execute_browser_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+F",
        "mac": "MacCtrl+Shift+F"
      }
    }
  },
  "background": {
    "scripts": [
      "./js/Background.js",
      "./js/common/functions.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://*/*"
      ],
      "js": [
        "./js/utils/jquery-3.3.1.min.js",
        "./js/common/functions.js",
        "./js/common/CONSTANT.js",
        "./js/common/gVariable.js",
        "./js/func/Select_Video.js",
        "./js/func/Theater_Mode.js",
        "./js/Content_Scripts.js"
      ]
    }
  ],
  "permissions": [
    "activeTab"
  ],
  "options_page": "./option/index.html"
}