Google Meet Presenter Mode

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Google Meet Presenter Mode",
  "short_name": "Presenter Mode",
  "version": "0.0.2",
  "description": "Choose whether you can be muted while presenting in Google Meet",
  "page_action": {
    "default_icon": {
      "32": "assets/icon_off_32.png"
    },
    "default_title": "Disabled"
  },
  "background": {
    "scripts": [
      "src/background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://meet.google.com/*"
      ],
      "js": [
        "src/content.js"
      ]
    }
  ],
  "permissions": [
    "declarativeContent",
    "https://meet.google.com/*"
  ]
}