@interface CHStrokeGroupingVisualization : CHStrokeGroupBasedVisualization
- (void)drawVisualizationInRect:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0 context:(struct CGContext { } *)a1 viewBounds:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a2;
- (struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })dirtyRectForStrokeGroup:(id)a0;
@end