ACTION_CONTEXT_CLICK
Action that context clicks the node.
The UI element that implements this should send a TYPE_VIEW_CONTEXT_CLICKED event. In the View system, the default handling of this action when performed by a service is to call performContextClick, and setting a setOnContextClickListener automatically adds this action.
A context click usually occurs from a mouse pointer right-click or a stylus button press.
isContextClickable should return true if this action is available.