MediaPlayer Changes for Objective-C MediaPlayer MPError.h (Added) Added MPErrorCloudServiceCapabilityMissing Added MPErrorCode Added MPErrorDomain Added MPErrorNetworkConnectionFailed Added MPErrorNotFound Added MPErrorNotSupported Added MPErrorPermissionDenied Added MPErrorUnknown MPMediaLibrary.h Added -[MPMediaLibrary addItemWithProductID:completionHandler:] Added +[MPMediaLibrary authorizationStatus] Added -[MPMediaLibrary getPlaylistWithUUID:creationMetadata:completionHandler:] Added +[MPMediaLibrary requestAuthorization:] Added MPMediaLibraryAuthorizationStatus Added MPMediaLibraryAuthorizationStatusAuthorized Added MPMediaLibraryAuthorizationStatusDenied Added MPMediaLibraryAuthorizationStatusNotDetermined Added MPMediaLibraryAuthorizationStatusRestricted MPMediaPlaylist.h Added -[MPMediaPlaylist addItemWithProductID:completionHandler:] Added -[MPMediaPlaylist addMediaItems:completionHandler:] Added MPMediaPlaylist.authorDisplayName Added MPMediaPlaylist.descriptionText Added MPMediaPlaylistCreationMetadata Added MPMediaPlaylistCreationMetadata.authorDisplayName Added MPMediaPlaylistCreationMetadata.descriptionText Added -[MPMediaPlaylistCreationMetadata initWithName:] Added MPMediaPlaylistCreationMetadata.name Added MPMediaPlaylistPropertyAuthorDisplayName Added MPMediaPlaylistPropertyDescriptionText MPMusicPlayerController.h Added -[MPMusicPlayerController setQueueWithStoreIDs:]