@class PDFDocument; @interface PDFPageIconLayer : CALayer { int _pageIndex; struct CGSize { double width; double height; } _frameSize; BOOL _needsUpdate; } @property (weak, nonatomic) PDFDocument *document; @property (readonly, nonatomic) int pageIndex; - (void)setNeedsUpdate; - (id)initWithSize:(struct CGSize { double x0; double x1; })a0; - (void)setFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void).cxx_destruct; - (void)updateAsPageIndex:(int)a0 forDocument:(id)a1; @end