HTMLMesh: Add support for input of type text and number in VR

[vincentfretin]

Description

Add support for input of type text and number, calling input.focus() to bring the system keyboard in VR.
See https://latest.developers.meta.com/horizon/documentation/web/webxr-keyboard/
Note that on Meta browser 38.4 for input of type number it brings the wrong keyboard in an immersive session, while it brings the correct numeric keyboard when you're not in a immersive session. I reported it pressing 5 times the meta button.

I did the PR initially in AdaRoseCannon/aframe-htmlmesh#25 that also includes an example.

[vincentfretin]

You have the live example here https://ada.is/aframe-htmlmesh/ if you want to test with Meta browser on Quest 2, 3, 3S devices.

[mrdoob]

Note that on Meta browser 38.4 for input of type number it brings the wrong keyboard in an immersive session, while it brings the correct numeric keyboard when you're not in a immersive session. I reported it pressing 5 times the meta button.

FYI @cabanier

[vincentfretin]

Note that on Meta browser 38.4 for input of type number it brings the wrong keyboard in an immersive session, while it brings the correct numeric keyboard when you're not in a immersive session. I reported it pressing 5 times the meta button.

FYI @cabanier

He's aware. I shared the issue with him on Discord WebXR aframe channel.
https://discord.com/channels/758943204715659264/759166287901098024/1376956657266851930

rc: Apparently, we never supported the custom keyboards in webxr

[cabanier]

Yes, one of my team members is working on supporting this.