Use document-wide passive touch listener to update ghostclick blocker target
Use document-wide passive touch listener to update ghostclick blocker target

Fixes #4128

ikeagold/polymer,yforrest/polymer,ikeagold/polymer,JeremybellEU/polymer,Polymer/polymer,Polymer/polymer,JeremybellEU/polymer,ikeagold/polymer,yforrest/polymer,yforrest/polymer,Polymer/polymer,JeremybellEU/polymer