Where is the code for the XRViewer app?

[camjackson]

I'm trying to find the source code for the iOS WebXR Viewer: https://apps.apple.com/us/app/webxr-viewer/id1295998056

This is the old repo for it, which is now defunct: https://github.com/mozilla-mobile/webxr-ios

In the readme it says:

This is the code for Version 1 of the WebXR Viewer, and is no longer used. Version 2 of the WebXR Viewer is based on the Firefox for iOS source, located in the "webxr" branch for the initial release.

That's pointing to this repo, but there is no such webxr branch here: https://github.com/mozilla-mobile/firefox-ios/branches/all?query=xr

I've tried searching through the code, branches, issues, and PRs on this repo to find where the code is for the WebXR Viewer but I can't seem to find it. Where is it?

For context, the reason I want to find it is so that I can open a PR to add NSLocalNetworkUsageDescription to it. Without that I can't test XR apps that I'm developing on my local network, which is a big deal! I already opened a PR to do that on the old repo but that's a bit pointless I think.

[lmarceau]

@camjackson Found the branch, based on #6943. It's on mozilla's remote again here. The branch is really old and might need some update to be up to date with main thought. Let me know if there's anything else we can do!

[camjackson]

Thanks @lmarceau that's really helpful! I'd really like to add the NSLocalNetworkUsageDescription permission to the WebXR Viewer app so that it can be used to test websites running on your local network. If I open a PR that adds this permission to Client/Info.plist on the webxr branch, will that do it?

[camjackson]

I've opened a PR, I hope I did it right! #10826