Update UIColor+Hue.swift

zenangst · May 13, 2019 · 6edfec2 · 6edfec2
1 parent 49c81b7
commit 6edfec2
Showing 1 changed file with 17 additions and 17 deletions.
diff --git a/Source/iOS+tvOS/UIColor+Hue.swift b/Source/iOS+tvOS/UIColor+Hue.swift
@@ -36,7 +36,7 @@ public extension UIColor {
   ///
   /// - Parameter minSaturation: The minimun saturation value
   /// - Returns: The adjusted color
-  public func color(minSaturation: CGFloat) -> UIColor {
+  func color(minSaturation: CGFloat) -> UIColor {
     var (hue, saturation, brightness, alpha): (CGFloat, CGFloat, CGFloat, CGFloat) = (0.0, 0.0, 0.0, 0.0)
     getHue(&hue, saturation: &saturation, brightness: &brightness, alpha: &alpha)
 
@@ -49,7 +49,7 @@ public extension UIColor {
   ///
   /// - Parameter value: The alpha value
   /// - Returns: The alpha adjusted color
-  public func alpha(_ value: CGFloat) -> UIColor {
+  func alpha(_ value: CGFloat) -> UIColor {
     return withAlphaComponent(value)
   }
 }
@@ -58,7 +58,7 @@ public extension UIColor {
 
 public extension UIColor {
 
-  public func hex(hashPrefix: Bool = true) -> String {
+  func hex(hashPrefix: Bool = true) -> String {
     var (r, g, b, a): (CGFloat, CGFloat, CGFloat, CGFloat) = (0.0, 0.0, 0.0, 0.0)
     getRed(&r, green: &g, blue: &b, alpha: &a)
 
@@ -74,27 +74,27 @@ public extension UIColor {
     return [r, g, b]
   }
 
-  public var isDark: Bool {
+  var isDark: Bool {
     let RGB = rgbComponents()
     return (0.2126 * RGB[0] + 0.7152 * RGB[1] + 0.0722 * RGB[2]) < 0.5
   }
 
-  public var isBlackOrWhite: Bool {
+  var isBlackOrWhite: Bool {
     let RGB = rgbComponents()
     return (RGB[0] > 0.91 && RGB[1] > 0.91 && RGB[2] > 0.91) || (RGB[0] < 0.09 && RGB[1] < 0.09 && RGB[2] < 0.09)
   }
 
-  public var isBlack: Bool {
+  var isBlack: Bool {
     let RGB = rgbComponents()
     return (RGB[0] < 0.09 && RGB[1] < 0.09 && RGB[2] < 0.09)
   }
 
-  public var isWhite: Bool {
+  var isWhite: Bool {
     let RGB = rgbComponents()
     return (RGB[0] > 0.91 && RGB[1] > 0.91 && RGB[2] > 0.91)
   }
 
-  public func isDistinct(from color: UIColor) -> Bool {
+  func isDistinct(from color: UIColor) -> Bool {
     let bg = rgbComponents()
     let fg = color.rgbComponents()
     let threshold: CGFloat = 0.25
@@ -112,7 +112,7 @@ public extension UIColor {
     return result
   }
 
-  public func isContrasting(with color: UIColor) -> Bool {
+  func isContrasting(with color: UIColor) -> Bool {
     let bg = rgbComponents()
     let fg = color.rgbComponents()
 
@@ -131,7 +131,7 @@ public extension UIColor {
 
 public extension Array where Element : UIColor {
 
-  public func gradient(_ transform: ((_ gradient: inout CAGradientLayer) -> CAGradientLayer)? = nil) -> CAGradientLayer {
+  func gradient(_ transform: ((_ gradient: inout CAGradientLayer) -> CAGradientLayer)? = nil) -> CAGradientLayer {
     var gradient = CAGradientLayer()
     gradient.colors = self.map { $0.cgColor }
 
@@ -196,7 +196,7 @@ public extension UIColor {
 public extension UIColor {
 
   /**adds hue, saturation, and brightness to the HSB components of this color (self)*/
-  public func add(hue: CGFloat, saturation: CGFloat, brightness: CGFloat, alpha: CGFloat) -> UIColor {
+  func add(hue: CGFloat, saturation: CGFloat, brightness: CGFloat, alpha: CGFloat) -> UIColor {
     var (oldHue, oldSat, oldBright, oldAlpha) : (CGFloat, CGFloat, CGFloat, CGFloat) = (0,0,0,0)
     getHue(&oldHue, saturation: &oldSat, brightness: &oldBright, alpha: &oldAlpha)
 
@@ -213,7 +213,7 @@ public extension UIColor {
   }
 
   /**adds red, green, and blue to the RGB components of this color (self)*/
-  public func add(red: CGFloat, green: CGFloat, blue: CGFloat, alpha: CGFloat) -> UIColor {
+  func add(red: CGFloat, green: CGFloat, blue: CGFloat, alpha: CGFloat) -> UIColor {
     var (oldRed, oldGreen, oldBlue, oldAlpha) : (CGFloat, CGFloat, CGFloat, CGFloat) = (0,0,0,0)
     getRed(&oldRed, green: &oldGreen, blue: &oldBlue, alpha: &oldAlpha)
     // make sure new values doesn't overflow
@@ -224,24 +224,24 @@ public extension UIColor {
     return UIColor(red: newRed, green: newGreen, blue: newBlue, alpha: newAlpha)
   }
 
-
-  public func add(hsb color: UIColor) -> UIColor {
+  func add(hsb color: UIColor) -> UIColor {
     var (h,s,b,a) : (CGFloat, CGFloat, CGFloat, CGFloat) = (0,0,0,0)
     color.getHue(&h, saturation: &s, brightness: &b, alpha: &a)
     return self.add(hue: h, saturation: s, brightness: b, alpha: 0)
   }
-  public func add(rgb color: UIColor) -> UIColor {
+
+  func add(rgb color: UIColor) -> UIColor {
     return self.add(red: color.redComponent, green: color.greenComponent, blue: color.blueComponent, alpha: 0)
   }
 
-  public func add(hsba color: UIColor) -> UIColor {
+  func add(hsba color: UIColor) -> UIColor {
     var (h,s,b,a) : (CGFloat, CGFloat, CGFloat, CGFloat) = (0,0,0,0)
     color.getHue(&h, saturation: &s, brightness: &b, alpha: &a)
     return self.add(hue: h, saturation: s, brightness: b, alpha: a)
   }
 
   /**adds the rgb components of two colors*/
-  public func add(rgba color: UIColor) -> UIColor {
+  func add(rgba color: UIColor) -> UIColor {
     return self.add(red: color.redComponent, green: color.greenComponent, blue: color.blueComponent, alpha: color.alphaComponent)
   }
 }