Extensión Compartir-Pantalla

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Extensi\u00f3n Compartir-Pantalla",
    "author": "ClassOnLive",
    "version": "3.11",
    "manifest_version": 2,
    "minimum_chrome_version": "34",
    "description": "Esta extensi\u00f3n permite compartir pantalla en las salas de ClassOnLive",
    "homepage_url": "https:\/\/www.classonlive.com\/getSourceId.html",
    "background": {
        "scripts": [
            "background-script.js"
        ],
        "persistent": false
    },
    "content_scripts": [
        {
            "js": [
                "content-script.js"
            ],
            "all_frames": true,
            "run_at": "document_start",
            "matches": [
                "*:\/\/www.classonlive.com\/*"
            ]
        }
    ],
    "icons": {
        "48": "icon.png"
    },
    "permissions": [
        "desktopCapture"
    ],
    "web_accessible_resources": [
        "icon.png"
    ]
}