countDown

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "countDown",
  "short_name": "countDown",
  "description": "__MSG_manifest_descr__",
  "version": "4.1.3",
  "default_locale": "en",
  "offline_enabled": true,
  "icons": {
    "19": "img/icon.png",
    "48": "img/icon-48.png",
    "128": "img/icon-128.png"
  },
  "background": {
    "scripts": [
      "js/countdown.js"
    ],
    "persistent": true
  },
  "browser_action": {
    "default_icon": "img/icon.png",
    "default_title": "countDown",
    "default_popup": "views/popup.html"
  },
  "permissions": [
    "notifications",
    "background",
    "tts",
    "storage"
  ],
  "commands": {
    "timer-start": {
      "suggested_key": {
        "default": "Ctrl+Q",
        "mac": "Command+Q"
      },
      "description": "Start/Pause badge timer"
    },
    "timer-stop": {
      "suggested_key": {
        "default": "Ctrl+Shift+Q",
        "mac": "Command+Shift+Q"
      },
      "description": "Stop badge timer"
    },
    "_execute_browser_action": {
      "suggested_key": {
        "windows": "Alt+Q",
        "mac": "Alt+Q",
        "chromeos": "Alt+Q",
        "linux": "Alt+Q"
      }
    }
  }
}