The Context menu is wrongly displayed when an opened video is long clicked

[Softvision-RemusDranca]

[Affected Versions]:

• Firefox Reality version 10-141060720 (fa882ff).

[Affected Platforms]:

• HTC Vive Plus - Android 7.1.2
• Pico Neo 2 - Android - 8.1.0
• Oculus Quest - Android 7.1.1

[Prerequisites]:

• The headset is turned on and the app is opened.

[Steps to reproduce]:

1. Open the Youtube website and play a normal video.
2. Long click on the video and observe if the Context menu is displayed.

[Expected results]:

• The Context Menu is not displayed.

[Actual results]:

• The Context Menu is displayed and clicking the buttons in it will only dismisses the menu.

[Additional Notes]:

• Attached is a screen recording of the issue: link.

[Softvision-RemusDranca]

I have verified this issue and it's no longer reproducible with the Firefox Reality version 10 RC1 (6db2f60). The Context Menu is no longer displayed for opened videos.

Tested on HTC Vive Focus (Android 7.1.2), Oculus Quest (Android 7.1.1) and Pico Neo 2 (Android - 8.1.0) devices.