@class NSArray, NSString, UIBezierPath, CALayer, NSMutableArray; @protocol _UITextTiledLayerDelegate; @interface _UITextTiledLayer : CALayer <CALayerDelegate> { NSMutableArray *_visibleTiles; struct CGSize { double width; double height; } _tileSize; CALayer *_viewportLayer; double _viewportLayerExtraWidthFactor; struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } _visibleViewportBounds; UIBezierPath *_clip; struct { unsigned char disableTiling : 1; unsigned char ditchAllTiles : 1; unsigned char suspendLayout : 4; unsigned char delegateSupportsMaskedRects : 1; unsigned char delegateImplementsWillDraw : 1; } _tcTiledLayerFlags; } @property (weak) id<_UITextTiledLayerDelegate> delegate; @property (nonatomic) BOOL usesTiledLayers; @property (nonatomic) double maxTileHeight; @property (nonatomic) double maxPrefetchedTiles; @property (readonly, copy, nonatomic) NSArray *tiles; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)setRasterizationScale:(double)a0; - (void)setContentsMultiplyColor:(struct CGColor { } *)a0; - (void)setContentsScale:(double)a0; - (id)init; - (void)_drawInContext:(struct CGContext { } *)a0 offset:(struct CGPoint { double x0; double x1; })a1 clip:(struct CGPath { } *)a2; - (void)layerWillDraw:(id)a0; - (void)_didSetDelegate; - (void)_updateTilingViewportWindow:(id)a0; - (void)setContentsFormat:(id)a0; - (void)drawInContext:(struct CGContext { } *)a0; - (void)layoutSublayers; - (id)_preparedTileForFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 mask:(id)a1 opacity:(double)a2 deferred:(BOOL)a3; - (void)suspendTiling; - (void)setUnsafeUnretainedDelegate:(id)a0; - (void).cxx_destruct; - (void)resumeTiling; - (id)_prepareTilesForVisibleBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 inBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a1; - (void)setNeedsDisplayInRect:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void)setDelegate:(id)a0; - (id)_prepareNonTiledGhostLayersForVisibleBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 inBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a1; - (void)setDrawsAsynchronously:(BOOL)a0; @end