text: //
  //  XCDrawingView.h
  //  XCDrawing
  //
  //  Created by Alexcai on 2018/12/31.
  //  Copyright © 2018 dongjiu. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  NS_ASSUME_NONNULL_BEGIN
  
  @interface XCDrawingView : UIView
  
  @end
  
  NS_ASSUME_NONNULL_END
  