Firefox doesn't need add-ons in order to do screen sharing, since Firefox 52 already. More info

This repository is discontinued from September 01, 2017.

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Firefox Extensions

Enable screen capturing in Firefox for both localhost/127.0.0.1 and https://www.webrtc-experiment.com pages.

Install from Firefox Addons Store

• https://addons.mozilla.org/en-US/firefox/addon/enable-screen-capturing/

Simplest Demo

Try this demo after installing above addon:

• https://www.webrtc-experiment.com/getScreenId/

Wanna Deploy it Yourself?

1. Open index.js
2. Go to line 7
3. Replace arrayOfMyOwnDomains array with your own list of domains

// replace your own domains with below array
var arrayOfMyOwnDomains = ['webrtc-experiment.com', 'www.webrtc-experiment.com', 'localhost', '127.0.0.1'];

How to Deploy?

1. Signup here:

• https://addons.mozilla.org/en-US/firefox/users/register

2. Use unique-addon-name here:

• https://github.com/muaz-khan/Firefox-Extensions/blob/master/enable-screen-capturing/package.json#L3

3. Add your own domains here:

• https://github.com/muaz-khan/Firefox-Extensions/blob/master/enable-screen-capturing/index.js#L7

4. Make XPI of the directory.

[sudo] npm install jpm --global

jpm run -b nightly 		# test in Firefox Nightly without making the XPI

jpm xpi					# it will create xpi file

5. Submit the XPI here:

• https://addons.mozilla.org/en-US/developers/addon/submit/1

Follow all steps. Read them carefully. This is hard/tough step to follow. Select valid browsers. E.g. Firefox 38 to Firefox 45. And submit your addon for "review".

It will take 2-3 hours for a Mozilla guy to review your addon. Then it will be available to public.

License

Firefox-Extensions are released under MIT licence . Copyright (c) Muaz Khan.