libjava/java/awt/Shape.java

/* Shape.java -- Interface for shape abstractions.
   Copyright (C) 1999, 2000, 2002 Free Software Foundation, Inc.

This file is part of GNU Classpath.

GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING.  If not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA.

Linking this library statically or dynamically with other modules is
making a combined work based on this library.  Thus, the terms and
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As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
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terms of your choice, provided that you also meet, for each linked
independent module, the terms and conditions of the license of that
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package java.awt;

import java.awt.geom.*;

/* Written using "Java Class Libraries", 2nd edition.
 * Status:  Believed complete and correct to JDK 1.2.
 */

/**
  * This interface represents an abstract shape.
  *
  * @author Aaron M. Renn (arenn@urbanophile.com)
  * @author Per Bothner <bothner@cygnus.com>
  */
public interface Shape
{

/**
  * Returns a <code>Rectange</code> that bounds the shape.
  *
  * @return A <code>Rectange</code> that bounds the shape.
  */
public abstract Rectangle
getBounds();

  public boolean contains (double x, double y);
  public boolean contains (double x, double y, double w, double h);
  public boolean contains (Point2D p);
  public boolean contains (Rectangle2D r);
  public Rectangle2D getBounds2D ();
  public PathIterator getPathIterator (AffineTransform at);
  public PathIterator getPathIterator (AffineTransform at, double flatness);
  public boolean intersects (double x, double y, double w, double h);
  public boolean intersects (Rectangle2D r);

} // interface Shape