Abacus Learnining Lab Screen Sharing

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Abacus Learnining Lab Screen Sharing",
    "author": "Abacus Learning Lab",
    "version": "1.4",
    "manifest_version": 2,
    "minimum_chrome_version": "34",
    "description": "This extension allows you to share your screen on Abacus Learning Lab website.",
    "homepage_url": "http:\/\/www.abacusmathslearning.com",
    "background": {
        "scripts": [
            "background-script.js"
        ],
        "persistent": false
    },
    "content_scripts": [
        {
            "js": [
                "content-script.js"
            ],
            "all_frames": true,
            "matches": [
                "*:\/\/*.abacusmathslearning.com\/*",
                "*:\/\/*.abacuslearninglab.com\/*",
                "https:\/\/*.abacusmathslearning.s3.amazonaws.com\/*"
            ]
        }
    ],
    "icons": {
        "16": "logo16.png",
        "48": "logo48.png",
        "128": "logo128.png"
    },
    "permissions": [
        "desktopCapture"
    ],
    "web_accessible_resources": [
        "logo128.png"
    ]
}