@interface APPCMediaMetricsHelper : NSObject <APPCMediaMetricsHelping, APPCMetricRegister> {
void /* unknown type, empty encoding */ contextIdentifier;
void /* unknown type, empty encoding */ promotedContentIdentifier;
void /* unknown type, empty encoding */ orderVendor;
void /* unknown type, empty encoding */ eventCountTracker;
void /* unknown type, empty encoding */ primitiveCreator;
void /* unknown type, empty encoding */ notificationOwner;
void /* unknown type, empty encoding */ videoDuration;
void /* unknown type, empty encoding */ videoURL;
void /* unknown type, empty encoding */ videoQuality;
void /* unknown type, empty encoding */ mediaHasStarted;
void /* unknown type, empty encoding */ impressionThreshold;
void /* unknown type, empty encoding */ containerType;
void /* unknown type, empty encoding */ adType;
void /* unknown type, empty encoding */ mediaStartedTimestamp;
void /* unknown type, empty encoding */ adHasImpressed;
void /* unknown type, empty encoding */ promotedContent;
void /* unknown type, empty encoding */ $__lazy_storage_$_initialVolumeSender;
void /* unknown type, empty encoding */ visiblePercentageChanged;
void /* unknown type, empty encoding */ _visiblePercentage;
}
@property (nonatomic, copy) id /* block */ visiblePercentageChanged;
@property (nonatomic) long long visiblePercentage;
- (void)mediaComplete;
- (id)init;
- (void).cxx_destruct;
- (void)mediaContractedAtPosition:(double)a0 fullScreen:(BOOL)a1;
- (void)mediaExpandedAtPosition:(double)a0 fullScreen:(BOOL)a1;
- (void)mediaFinished;
- (void)mediaLoaded;
- (void)mediaPausedAtPosition:(double)a0;
- (void)mediaPlayedAtPosition:(double)a0;
- (void)mediaProgress:(long long)a0;
- (void)mediaShowControlsAtPosition:(double)a0;
- (void)mediaSkippedAtPosition:(double)a0;
- (void)mediaStarted;
- (void)mediaUserExitedArticle;
- (void)mediaVolumeChangedAtPosition:(double)a0 volume:(float)a1;
- (void)registerHandlerForAllMetricsWithClosure:(id /* block */)a0;
- (void)removeHandler;
- (void)videoChosen;
- (void)videoChosenWithVideoWidth:(float)a0 videoHeight:(float)a1;
@end