Setting ManipulationHandler script to “RotateScale” mode doesn't prevent Move operation from happening

[ritijain]

Describe the bug

Setting the script to “RotateScale” mode doesn't prevent Move operation from happening
. If that is intended behavior, what is the purpose of constraining these manipulation Modes?

To reproduce

Steps to reproduce the behavior:

1. Create a simple cube in the unity scene
   2, Add the ManipulationHandler script to the gameobject.
   Configure the script in the following manner:
   
2. Build and deploy to device.
3. the user is able to move the gameobject

Expected behavior

The object should not move since the developer has configured the options to only RotateScale for the manipulation.

Your Setup (please complete the following information)

• Unity Version 2018.3.10f1
• MRTK Version 2.0

Target Platform (please complete the following information)

Hololens
Hololens2

Additional context

Add any other context about the problem here.

[wiwei]

@julenka, can you comment on the intent here?

[julenka]

This is actually by design, it's a duplicate of #2021. You can get the desired behavior (rotate only, no movement) by setting Manipulation Type to "Two Handed Only" and then setting "Two Handed Manipulation Type" to "Rotate Scale".

[julenka]

This is good feedback though that the configuration is not obvious. Can somebody propose a better design?