text: //
  //  UIColor+ISSColorAdditions.h
  //  Part of InterfaCSS - http://www.github.com/tolo/InterfaCSS
  //
  //  Copyright (c) Tobias Löfstrand, Leafnode AB.
  //  License: MIT (http://www.github.com/tolo/InterfaCSS/LICENSE)
  //
  
  #import <UIKit/UIKit.h>
  #import <Foundation/Foundation.h>
  
  @interface UIColor (ISSColorAdditions)
  
  + (UIColor*) iss_colorWithR:(NSInteger)r G:(NSInteger)g B:(NSInteger)b;
  + (UIColor*) iss_colorWithR:(NSInteger)r G:(NSInteger)g B:(NSInteger)b A:(float)a;
  + (UIColor*) iss_colorWithHexString:(NSString*)hex;
  
  - (NSArray*) iss_rgbaComponents;
  
  - (UIColor*) iss_colorByIncreasingBrightnessBy:(CGFloat)amount;
  - (UIColor*) iss_colorByIncreasingSaturationBy:(CGFloat)amount;
  - (UIColor*) iss_colorByIncreasingAlphaBy:(CGFloat)amount;
  
  + (UIImage*) iss_colorAsUIImage:(UIColor*)color;
  - (UIImage*) iss_asUIImage;
  
  - (UIImage*) iss_topDownLinearGradientImageToColor:(UIColor*)color height:(CGFloat)height;
  - (UIColor*) iss_topDownLinearGradientToColor:(UIColor*)color height:(CGFloat)height;
  
  @end
  