Learning about Firefox functionalities

[jsm4228]

Hello,

I am trying to learn about how two functionalities work on Firefox iOS.

a) When a user inputs a URL and hits ENTER, the browser retrieves the page and renders it
on the browser
b) When a user downloads a document, the document is retrieved from the server, the
progress of the download is shown to the user and finally the downloaded file is saved
to the device.

Could someone direct me to where I can find the code that performs these functions? Thank you!

[smup2]

hello,

were you able to solve the above question?

[lmarceau]

Hello, you probably want to start looking with Tab.swift. Each tab has a webview, which loads requests (so with func loadRequest(_ request: URLRequest)). For download you should look into DownloadQueue, DownloadContentScript and BrowserViewController+DownloadQueueDelegate.