@interface PhotosUICore.ValueDrivingScrollLayout : PXGScrollLayout <PXGScrollLayoutDelegate> { void /* unknown type, empty encoding */ numberOfPages; void /* unknown type, empty encoding */ targetPosition; void /* unknown type, empty encoding */ scrollHandler; void /* unknown type, empty encoding */ scrollContentLayout; } - (id)init; - (void)isScrollingDidChange; - (void).cxx_destruct; - (id)initWithContentLayout:(id)a0; - (void)scrollLayoutDidScroll:(id)a0; - (void)scrollLayoutWillEndScrolling:(id)a0 withVelocity:(struct CGPoint { double x0; double x1; })a1 targetContentOffset:(struct CGPoint { double x0; double x1; } *)a2 currentContentOffset:(struct CGPoint { double x0; double x1; })a3; @end