UPDATE:
VrPanoramaView
is deprecated:
These components were removed in v1.190
of the GVR SDK for Android. The Video360 sample should be used as a basis for creating 360 photo and video viewers. If you still want to use these widgets, you will need to use SDK v1.180
or earlier.
There's a new open source Cardboard SDK that offers a streamlined API, improved device compatibility, and built-in viewer profile QR code scanning. It's recommend that all developers actively building for Google Cardboard migrate to the new Cardboard SDK: iOS, Android NDK, Unity XR Plugin (SDK)
This might not be the answer how to handle 2 points in Google VR View
but as it's deprecated you should go with the new open source Cardboard SDK
. There are plenty tutorials how to handle such events and more. Cheers! :)