fix onscreenControl Stuck

Limelight/Input/CustomTapGestureRecognizer.h

@@ -20,6 +20,7 @@
 @property (nonatomic, assign) double tapDownTimeThreshold; // tap down threshold in seconds.
 @property (nonatomic, readonly) CGFloat lowestTouchPointHeight;
 @property (nonatomic, readonly) bool gestureCaptured;
+@property (nonatomic, readonly) bool areVirtualControllerTaps;
 @property (nonatomic, readonly) NSTimeInterval gestureCapturedTime;
 
 @end