gcc/libjava/java/awt/font/GraphicAttribute.java

/* GraphicAttribute.java
   Copyright (C) 2003 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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any later version.

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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.

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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
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package java.awt.font;

import java.awt.Graphics2D;
import java.awt.geom.Rectangle2D;

/**
 * @author Michael Koch
 */
public abstract class GraphicAttribute
{
  public static final int BOTTOM_ALIGNMENT = -2;
  public static final int CENTER_BASELINE = 1;
  public static final int HANGING_BASELINE = 2;
  public static final int ROMAN_BASELINE = 0;
  public static final int TOP_ALIGNMENT = -1;

  private int alignment;
  
  protected GraphicAttribute (int alignment)
  {
    this.alignment = alignment;
  }

  public abstract void draw (Graphics2D graphics, float x, float y);

  public abstract float getAdvance ();

  public int getAlignment ()
  {
    return alignment;
  }

  public abstract float getAscent ();

  public Rectangle2D getBounds ()
  {
    throw new Error ("not implemented");
  }

  public abstract float getDescent ();

  public GlyphJustificationInfo getJustificationInfo ()
  {
    throw new Error ("not implemented");
  }
}