Examples of ColorSpace

ae.java.awt.color.ColorSpace

3.org/pub/WWW/Graphics/Color/sRGB.html"> http://www.w3.org/pub/WWW/Graphics/Color/sRGB.html .

The purpose of the methods to transform to/from the well-defined CIEXYZ color space is to support conversions between any two color spaces at a reasonably high degree of accuracy. It is expected that particular implementations of subclasses of ColorSpace (e.g. ICC_ColorSpace) will support high performance conversion based on underlying platform color management systems.

The CS_CIEXYZ space used by the toCIEXYZ/fromCIEXYZ methods can be described as follows:

       CIEXYZ       viewing illuminance: 200 lux       viewing white point: CIE D50       media white point: "that of a perfectly reflecting diffuser" -- D50       media black point: 0 lux or 0 Reflectance       flare: 1 percent       surround: 20percent of the media white point       media description: reflection print (i.e., RLAB, Hunt viewing media)       note: For developers creating an ICC profile for this conversion             space, the following is applicable.  Use a simple Von Kries             white point adaptation folded into the 3X3 matrix parameters             and fold the flare and surround effects into the three             one-dimensional lookup tables (assuming one uses the minimal             model for monitors).

@see ICC_ColorSpace

com.google.code.appengine.awt.color.ColorSpace

java.awt.color.ColorSpace

3.org/pub/WWW/Graphics/Color/sRGB.html"> http://www.w3.org/pub/WWW/Graphics/Color/sRGB.html .

The CS_CIEXYZ space used by the toCIEXYZ/fromCIEXYZ methods can be described as follows:

       CIEXYZ       viewing illuminance: 200 lux       viewing white point: CIE D50       media white point: "that of a perfectly reflecting diffuser" -- D50        media black point: 0 lux or 0 Reflectance       flare: 1 percent       surround: 20percent of the media white point       media description: reflection print (i.e., RLAB, Hunt viewing media)       note: For developers creating an ICC profile for this conversion             space, the following is applicable.  Use a simple Von Kries             white point adaptation folded into the 3X3 matrix parameters             and fold the flare and surround effects into the three             one-dimensional lookup tables (assuming one uses the minimal             model for monitors).

@see ICC_ColorSpace @version 10 Feb 1997

org.apache.fop.datatypes.ColorSpace

Examples of java.awt.color.ColorSpace

     *
     * @throws IOException If there is an error creating the color model.
     */
    public ColorModel createColorModel( int bpc ) throws IOException
    {
        ColorSpace cs = ColorSpace.getInstance(ColorSpace.CS_GRAY);
        int[] nBits = {bpc};
        ColorModel colorModel = new ComponentColorModel(cs, nBits, false,false,
                Transparency.OPAQUE,DataBuffer.TYPE_BYTE);
        return colorModel;

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Examples of java.awt.color.ColorSpace

            //for now we will just make rgb a special case.
            retval = new Color( components[0], components[1], components[2] );
        }
        else
        {
            ColorSpace cs = colorSpace.createColorSpace();
            retval = new Color( cs, components, 1f );
        }
        return retval;
    }

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Examples of java.awt.color.ColorSpace

     * @param color The color to set.
     * @throws IOException If an IO error occurs while writing to the stream.
     */
    public void setStrokingColor( Color color ) throws IOException
    {
        ColorSpace colorSpace = color.getColorSpace();
        if( colorSpace.getType() == ColorSpace.TYPE_RGB )
        {
            setStrokingColor( color.getRed(), color.getGreen(), color.getBlue() );
        }
        else if( colorSpace.getType() == ColorSpace.TYPE_GRAY )
        {
            color.getColorComponents( colorComponents );
            setStrokingColor( colorComponents[0] );
        }
        else if( colorSpace.getType() == ColorSpace.TYPE_CMYK )
        {
            color.getColorComponents( colorComponents );
            setStrokingColor( colorComponents[0], colorComponents[2], colorComponents[2], colorComponents[3] );
        }
        else

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Examples of java.awt.color.ColorSpace

     * @param color The color to set.
     * @throws IOException If an IO error occurs while writing to the stream.
     */
    public void setNonStrokingColor( Color color ) throws IOException
    {
        ColorSpace colorSpace = color.getColorSpace();
        if( colorSpace.getType() == ColorSpace.TYPE_RGB )
        {
            setNonStrokingColor( color.getRed(), color.getGreen(), color.getBlue() );
        }
        else if( colorSpace.getType() == ColorSpace.TYPE_GRAY )
        {
            color.getColorComponents( colorComponents );
            setNonStrokingColor( colorComponents[0] );
        }
        else if( colorSpace.getType() == ColorSpace.TYPE_CMYK )
        {
            color.getColorComponents( colorComponents );
            setNonStrokingColor( colorComponents[0], colorComponents[2], colorComponents[2], colorComponents[3] );
        }
        else

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Examples of java.awt.color.ColorSpace

            return 0.0;
        }
    }


    public static double getGamma(GraphicsDevice screen) {
        ColorSpace cs = screen.getDefaultConfiguration().getColorModel().getColorSpace();
        if (cs.isCS_sRGB()) {
            return 2.2;
        } else {
            try {
                return ((ICC_ProfileRGB)((ICC_ColorSpace)cs).getProfile()).getGamma(0);
            } catch (Exception e) { }

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Examples of java.awt.color.ColorSpace

    /**
     * Derialize the parameter ColorSpace object.
     */
    private static ColorSpace deserializeColorSpace(ObjectInputStream in)
        throws IOException, ClassNotFoundException {
            ColorSpace cs = null;
            int colorSpaceType = in.readInt();
      if (colorSpaceType == COLORSPACE_OTHERS) {
    if (in.readBoolean()) {
        String name = (String)in.readObject();
        try {

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Examples of java.awt.color.ColorSpace

    private void readObject(ObjectInputStream in)
        throws IOException, ClassNotFoundException {
        ColorModel colorModel = null;


        // Read serialized form from the stream.
        ColorSpace cs = null;


        // Switch on first int which is a flag indicating the class.
        switch((int)in.readInt()) {
        case COLORMODEL_NULL:
            colorModel = null;

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Examples of java.awt.color.ColorSpace

            dataType > DataBuffer.TYPE_DOUBLE ||
            numBands < 1 || numBands > 4) {
            return null;
        }


        ColorSpace cs = numBands <= 2 ?
                        ColorSpace.getInstance(ColorSpace.CS_GRAY) :
                        ColorSpace.getInstance(ColorSpace.CS_sRGB);


        boolean useAlpha = (numBands == 2) || (numBands == 4);
        int transparency = useAlpha ?

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Examples of java.awt.color.ColorSpace

    /**
     * Derialize the parameter ColorSpace object.
     */
    private static ColorSpace deserializeColorSpace(ObjectInputStream in)
        throws IOException {
            ColorSpace cs = null;
            int colorSpaceType = in.readInt();
            if(colorSpaceType == COLORSPACE_ICC) {
                cs = new ICC_ColorSpace(ICC_Profile.getInstance(in));
            } else if(colorSpaceType == COLORSPACE_PREDEFINED) {
                cs = ColorSpace.getInstance(in.readInt());

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Examples of java.awt.color.ColorSpace

      * @param out The <code>ObjectInputStream</code>.
      */
    private void readObject(ObjectInputStream in)
        throws IOException, ClassNotFoundException {
        // Read serialized form from the stream.
        ColorSpace cs = null;


        // Switch on first int which is a flag indicating the class.
        switch((int)in.readInt()) {
        case COLORMODEL_NULL:
            colorModel = null;

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