The slider widget of the phone UI's media controls doesn't work

[javifernandez]

Configuration

Wolvic version: 1.6.1
Wolvic build ID:

Hardware: Vision Glass

Steps to Reproduce

1. Load a 2D video in YouTube
2. Play it
3. Use the slider widget to place the video playback to a specific time frame

Current Behavior

The slider widget is moved, but the playback doesn't change

Expected Behavior

The playback is set to the timeframe selected with the slider widget.

Possible Solution

Context

The issue is not reproducible when playback in full-screen mode.

Error Logs and Stack Traces

[svillar]

The problem is that Gecko does not provide the position of the media unless you're in fullscreen