`MediaControllerImplBase` has 2 methods for updating listeners about `PlayerInfo` changes - `updatePlayerInfo` (for masking the state) and `onPlayerInfoChanged` (when communicating with the session). There is a set number of listener callbacks related to `PlayerInfo` updates and both methods should go through the same control flow (whether we know that masking will ignore most of them or not).
A unified method `notifyPlayerInfoListenersWithReasons` encapsulates only the shared logic of 2 methods - listeners' callbacks. This ensures that both methods call them in the same order and none are missed out.
PiperOrigin-RevId: 542587879
(cherry picked from commit c2d80516628e4f62a4ec88ae1240002e6cc85aef)
b220dfe73c