text: //
  //  UIScreen+Addition.h
  //  MYKitDemo
  //
  //  Created by sunjinshuai on 2017/11/18.
  //  Copyright © 2017年 com.51fanxing. All rights reserved.
  //
  
  #import <UIKit/UIKit.h>
  
  @interface UIScreen (Addition)
  
  /**
   *  @brief  主屏幕的bounds
   *
   *  @return bounds
   */
  + (CGRect)bounds;
  
  /**
   *  @brief  主屏幕的size
   *
   *  @return size
   */
  + (CGSize)size;
  
  /**
   *  @brief  主屏幕的width
   *
   *  @return width
   */
  + (CGFloat)width;
  
  /**
   *  @brief  主屏幕的height
   *
   *  @return height
   */
  + (CGFloat)height;
  
  /**
   *  @brief  比例
   *
   *  @return scale
   */
  + (CGFloat)scale;
  
  /**
   *  @brief  当前屏幕的size
   */
  @property (nonatomic, readonly) CGSize size;
  
  /**
   *  @brief  当前屏幕的width
   */
  @property (nonatomic, readonly) CGFloat width;
  
  /**
   *  @brief  当前屏幕的height
   */
  @property (nonatomic, readonly) CGFloat height;
  
  /**
   *  @brief  状态栏的高度
   *
   *  @return CGFloat
   */
  + (CGFloat)statusBarHeight;
  
  /**
   *  @brief  导航栏的高度
   *
   *  @return CGFloat
   */
  + (CGFloat)navigationBarHeight;
  
  /**
   *  @brief  tab菜单的高度
   *
   *  @return CGFloat
   */
  + (CGFloat)tabBarHeight;
  
  + (CGFloat)ceilPixelValue:(CGFloat)pixelValue;
  
  + (CGFloat)roundPixelValu:(CGFloat)pixelValue;
  
  + (CGFloat)floorPixelValue:(CGFloat)pixelValue;
  
  + (CGFloat)pixelResize:(CGFloat)value;
  
  + (CGRect)pixelFrameResize:(CGRect)value;
  
  + (CGPoint)pixelPointResize:(CGPoint)value;
  
  + (CGFloat)screenResizeScale;
  
  + (CGFloat)screenHeightResizeScale;
  
  @end
  