Package-level declarations

CaaS (Cast as a Service) will handle the CastContext. It is recommend to access cast-related operations via CaaS. CaaS provides setup function to initialize media route button, and cast function to load content to google cast device.

CaaSCastOptionProvider provides receiver app id, then mini controller and media route button will communicate with receiver themselves.

CaaSExpandedController is a expanded controller provided by google cast sdk. Set expanded controller class name to CastOption to show this expanded controller.

CaaS provides a mini controller fragment, add this fragment in the .xml file of activity where you want to show the mini controller.