libjava/java/awt/Dimension.java

/* Copyright (C) 1999, 2000  Free Software Foundation

   This file is part of libjava.

This software is copyrighted work licensed under the terms of the
Libjava License.  Please consult the file "LIBJAVA_LICENSE" for
details.  */

package java.awt;

/**
 * @author Per Bothner <bothner@cygnus.com>
 * @date Fenruary 8, 1999.
 */

/* Written using "Java Class Libraries", 2nd edition, plus online
 * API docs for JDK 1.2 beta from http://www.javasoft.com.
 * Status:  Believed complete and correct, except that neither toString
 * has not been compared with JDK output.
 */

public class Dimension extends java.awt.geom.Dimension2D
  implements java.io.Serializable
{
  public int height;
  public int width;

  public Dimension () { }

  public Dimension (Dimension dim)
  {
    this.width = dim.width;
    this.height = dim.height;
  }

  public Dimension (int width, int height)
  {
    this.width = width;
    this.height = height;
  }

  public boolean equals (Object obj)
  {
    if (! (obj instanceof Dimension))
      return false;
    Dimension dim = (Dimension) obj;
    return height == dim.height && width == dim.width;
  }

  public Dimension getSize () { return new Dimension(this); }

  public void setSize (Dimension dim)
  {
    this.width = dim.width;
    this.height = dim.height;
  }

  public void setSize (int width, int height)
  {
    this.width = width;
    this.height = height;
  }

  public String toString ()
  {
    return "Dimension[w:"+width+",h:"+height+']';
  }

  /* Note:  There is no Dimension.hashCode. */

  public double getWidth() { return width; }
  public double getHeight() { return height; }

  public void setSize (double width, double height)
  {
    this.width = (int) width;
    this.height = (int) height;
  }
}