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/* Copyright (C) 2000 Free Software Foundation
This file is part of libgcj.
This software is copyrighted work licensed under the terms of the
Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
details. */
package java.awt;
/**
* @author Warren Levy <warrenl@cygnus.com>
* @date March 15, 2000.
*/
/**
* Written using on-line Java Platform 1.2 API Specification, as well
* as "The Java Class Libraries", 2nd edition (Addison-Wesley, 1998).
* Status: Stubbed; A very incomplete implementation.
*/
public class Color extends Object implements Paint, Serializable
{
public static final Color white = new Color(0xff, 0xff, 0xff);
public static final Color lightGray = new Color(0xc0, 0xc0, 0xc0);
public static final Color gray = new Color(0x80, 0x80, 0x80);
public static final Color darkGray = new Color(0x40, 0x40, 0x40);
public static final Color black = new Color(0x00, 0x00, 0x00);
public static final Color red = new Color(0xff, 0x00, 0x00);
public static final Color pink = new Color(0xff, 0xaf, 0xaf);
public static final Color orange = new Color(0xff, 0xc8, 0x00);
public static final Color yellow = new Color(0xff, 0xff, 0x00);
public static final Color green = new Color(0x00, 0xff, 0x00);
public static final Color magenta = new Color(0xff, 0x00, 0xff);
public static final Color cyan = new Color(0x00, 0xff, 0xff);
public static final Color blue = new Color(0x00, 0x00, 0xff);
// The internal sRGB representation.
private float r;
private float g;
private float b;
private int alpha = 255;
public Color(int rgb)
{
this(rgb, false);
}
public Color(int rgba, boolean hasalpha)
{
// Alpha is bits 24-31, if hasalpha is true.
// Red is bits 16-23; Green is bits 8-15; Blue is bits 0-7.
b = rgb & 0xFF;
g = (rgb >>= 8) & 0xFF;
r = (rgb >>= 8) & 0xFF;
if (hasalpha)
alpha = (rgb >>= 8) & 0xFF;
}
public int getRGB()
{
return alpha << 24 | r << 16 | g << 8 | b;
}
}
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