Scrolling up when at the top of the list make FAB dissapear

[germain-gg]

Steps to reproduce

1. Make sure you're scrolled up to the top of the list
2. Scroll up using one finger

Outcome

What did you expect?

For the FAB to always be visible

What happened instead?

The FAB dissapear for the duration of the finger interaction with the screen

Your phone model

No response

Operating system version

No response

Application version and app store

No response

Homeserver

No response

Will you send logs?

No

Are you willing to provide a PR?

No

[ericdecanini]

This is already the case with the current Element app in prod. I've checked this with other apps and it's not standard behaviour across Android.

@daniellekirkwood @amshakal do we want to change this behaviour?

[amshakal]

We should follow the standrard Android behavior in such scenarios.

[daniellekirkwood]

So the standard behaviour in Android is that the FAB is always visible? Regardless whether the user is scrolling or not?

[ericdecanini]

Some very little research I did with a couple of apps from google showed me this behaviour, but I think we need a little more research to say for sure. I could be wrong

[ericdecanini]

I've relabled this issue as a question as we need some investigation on the desired behaviour

[amshakal]

According to material 3, on scrolling FAB should be visible still: https://m3.material.io/components/floating-action-button/guidelines. We should stick to native behavior. We can change it later if needed

[ericdecanini]

Thanks for looking into this @amshakal! I'll close this issue following that