Package org.apache.commons.imaging

Class ColorTools

  • public class ColorTools
extends java.lang.Object
    A selection of tools for evaluating and manipulating color spaces, color values, etc.

    The Javadoc provided in the original code gave the following notation:

    TODO"This class is a mess and needs to be cleaned up."

    • Constructor Summary

      Constructors 
      Constructor Description
      ColorTools()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.awt.image.BufferedImage convertBetweenColorSpaces​(java.awt.image.BufferedImage bi, java.awt.color.ColorSpace from, java.awt.color.ColorSpace to)  
      java.awt.image.BufferedImage convertBetweenColorSpacesX2​(java.awt.image.BufferedImage bi, java.awt.color.ColorSpace from, java.awt.color.ColorSpace to)  
      java.awt.image.BufferedImage convertBetweenIccProfiles​(java.awt.image.BufferedImage bi, java.awt.color.ICC_Profile from, java.awt.color.ICC_Profile to)  
      protected java.awt.image.BufferedImage convertFromColorSpace​(java.awt.image.BufferedImage bi, java.awt.color.ColorSpace from)  
      java.awt.image.BufferedImage convertToColorSpace​(java.awt.image.BufferedImage bi, java.awt.color.ColorSpace to)  
      java.awt.image.BufferedImage convertToIccProfile​(java.awt.image.BufferedImage bi, java.awt.color.ICC_Profile to)  
      java.awt.image.BufferedImage convertTosRgb​(java.awt.image.BufferedImage bi)  
      java.awt.image.BufferedImage correctImage​(java.awt.image.BufferedImage src, java.io.File file)  
      private int countBitsInMask​(int i)  
      java.awt.image.ColorModel deriveColorModel​(java.awt.image.BufferedImage bi, java.awt.color.ColorSpace cs)  
      java.awt.image.ColorModel deriveColorModel​(java.awt.image.BufferedImage bi, java.awt.color.ColorSpace cs, boolean forceNoAlpha)  
      java.awt.image.ColorModel deriveColorModel​(java.awt.image.ColorModel colorModel, java.awt.color.ColorSpace cs, boolean forceNoAlpha)  
      java.awt.image.BufferedImage relabelColorSpace​(java.awt.image.BufferedImage bi, java.awt.color.ColorSpace cs)  
      java.awt.image.BufferedImage relabelColorSpace​(java.awt.image.BufferedImage bi, java.awt.color.ICC_Profile profile)  
      java.awt.image.BufferedImage relabelColorSpace​(java.awt.image.BufferedImage bi, java.awt.image.ColorModel cm)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • ColorTools

        public ColorTools()

    • Method Detail

      • convertBetweenColorSpaces

        public java.awt.image.BufferedImage convertBetweenColorSpaces​(java.awt.image.BufferedImage bi,
                                                              java.awt.color.ColorSpace from,
                                                              java.awt.color.ColorSpace to)

      • convertBetweenColorSpacesX2

        public java.awt.image.BufferedImage convertBetweenColorSpacesX2​(java.awt.image.BufferedImage bi,
                                                                java.awt.color.ColorSpace from,
                                                                java.awt.color.ColorSpace to)

      • convertBetweenIccProfiles

        public java.awt.image.BufferedImage convertBetweenIccProfiles​(java.awt.image.BufferedImage bi,
                                                              java.awt.color.ICC_Profile from,
                                                              java.awt.color.ICC_Profile to)

      • convertFromColorSpace

        protected java.awt.image.BufferedImage convertFromColorSpace​(java.awt.image.BufferedImage bi,
                                                             java.awt.color.ColorSpace from)

      • convertToColorSpace

        public java.awt.image.BufferedImage convertToColorSpace​(java.awt.image.BufferedImage bi,
                                                        java.awt.color.ColorSpace to)

      • convertToIccProfile

        public java.awt.image.BufferedImage convertToIccProfile​(java.awt.image.BufferedImage bi,
                                                        java.awt.color.ICC_Profile to)

      • convertTosRgb

        public java.awt.image.BufferedImage convertTosRgb​(java.awt.image.BufferedImage bi)

      • correctImage

        public java.awt.image.BufferedImage correctImage​(java.awt.image.BufferedImage src,
                                                 java.io.File file)
                                          throws ImagingException,
                                                 java.io.IOException
        Throws:
        ImagingException
        java.io.IOException

      • countBitsInMask

        private int countBitsInMask​(int i)

      • deriveColorModel

        public java.awt.image.ColorModel deriveColorModel​(java.awt.image.BufferedImage bi,
                                                  java.awt.color.ColorSpace cs)
                                           throws java.awt.image.ImagingOpException
        Throws:
        java.awt.image.ImagingOpException

      • deriveColorModel

        public java.awt.image.ColorModel deriveColorModel​(java.awt.image.BufferedImage bi,
                                                  java.awt.color.ColorSpace cs,
                                                  boolean forceNoAlpha)
                                           throws java.awt.image.ImagingOpException
        Throws:
        java.awt.image.ImagingOpException

      • deriveColorModel

        public java.awt.image.ColorModel deriveColorModel​(java.awt.image.ColorModel colorModel,
                                                  java.awt.color.ColorSpace cs,
                                                  boolean forceNoAlpha)
                                           throws java.awt.image.ImagingOpException
        Throws:
        java.awt.image.ImagingOpException

      • relabelColorSpace

        public java.awt.image.BufferedImage relabelColorSpace​(java.awt.image.BufferedImage bi,
                                                      java.awt.image.ColorModel cm)
                                               throws java.awt.image.ImagingOpException
        Throws:
        java.awt.image.ImagingOpException

      • relabelColorSpace

        public java.awt.image.BufferedImage relabelColorSpace​(java.awt.image.BufferedImage bi,
                                                      java.awt.color.ColorSpace cs)
                                               throws java.awt.image.ImagingOpException
        Throws:
        java.awt.image.ImagingOpException

      • relabelColorSpace

        public java.awt.image.BufferedImage relabelColorSpace​(java.awt.image.BufferedImage bi,
                                                      java.awt.color.ICC_Profile profile)
                                               throws java.awt.image.ImagingOpException
        Throws:
        java.awt.image.ImagingOpException