| This component is used to interface with Mac OS's MPNowPlayingInfoCenter and |
| related MediaPlayer API: |
| https://developer.apple.com/documentation/mediaplayer/mpnowplayinginfocenter |
| |
| This includes an interface for MPRemoteCommandCenter, which can be used to |
| receive media-related user input (e.g. media keys and actions that are |
| available through the MPNowPlayingInfoCenter such as repeat and rating). |
| https://developer.apple.com/documentation/mediaplayer/mpremotecommandcenter |
| |
| Note that these APIs are only available on Mac OS 10.12.2 or later. |
