Sunday, December 4, 2022
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Fb Launching New In-App Browser For Android

Fb is getting ready to launch a brand new in-app browser on Android, changing the usual Android System WebView with a extra steady answer.

Not like different Android apps that open internet hyperlinks in an exterior browser of the person’s alternative, Fb opens pages within the app itself.

Fb recognized an issue with the way it handles exterior hyperlinks, saying customers replace the Fb app extra usually than the software program that powers the in-app browser.

An announcement on Meta’s engineering weblog states:

“Our in-app browser for Fb on Android has traditionally relied on an Android System WebView based mostly on Chromium, the open supply undertaking that powers many browsers on Android and different working programs.

… over the previous few years, we’ve noticed that many Android customers are updating their Fb app however not updating their Chrome and WebView apps, which can lead to safety dangers and a unfavorable person expertise.”

The corporate cites susceptibility to zero-day exploits and Fb app crashes as the numerous issues ensuing from its reliance on Android System WebView.

To treatment these points, Fb developed a separate Chromium-Primarily based WebView that may replace in sync with Fb app updates.

Fb lists a number of advantages of switching to a customized browser, together with improved stability, safety, and efficiency.

Advantages Of A New In-App Browser For Fb On Android


A customized in-app browser permits Fb to roll out the most recent Chromium safety patches on to customers, which set up when customers replace the Fb app.

This helps guarantee customers aren’t visiting pages utilizing outdated software program, which can pose safety dangers.


A customized browser answer ought to result in fewer app crashes, Fb says.

Updating Android’s WebView software program at a system stage may cause apps to crash, as Android wants to make sure all cases of WebView are stopped so it could possibly set up the most recent model.

Using a customized model of WebView, unique to the Fb app, means Android now not must crash Fb when updating the System WebView.


Fb says its customized in-app browser improves efficiency regarding rendering internet pages and launching Immediate Video games by way of Fb Gaming:

“Our Webview additionally improves on rendering efficiency… As a result of we’re capable of constrain how the WebView will get displayed inside our apps, we are able to allow the GPU course of for our WebView. This improves rendering efficiency and stability of internet pages and Immediate Video games.”

In Abstract

The advantages listed above might sound like technical jargon for those who’re unfamiliar with the Android working system.

You could know that this modification will enhance safety and efficiency and cut back app crashes when individuals view web sites within the Fb app.

Fb isn’t the primary app to make the most of a customized in-app browser on Android. Mozilla, Microsoft, and Samsung all have their very own variations as properly.

The corporate emphasizes that this modification won’t impression individuals’s privateness decisions on Meta providers.

Supply: Engineering at Meta
Featured Picture: Emre Akkoyun/Shutterstock



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