Makefile.in: Rebuilt.

* Makefile.in: Rebuilt.
	* Makefile.am (awt_java_source_files): Updated for new files.
	* java/awt/Adjustable.java (HORIZONTAL, VERTICAL): Set values.
	* java/awt/Label.java: New file.
	* java/awt/Rectangle.java (Rectangle): Extend Rectangle2D.
	(createIntersection, createUnion, getBounds2D): New methods.
	* java/awt/Scrollbar.java: New file.
	* java/awt/Shape.java: Updated to 1.2.
	* java/awt/geom/AffineTransform.java: New file.
	* java/awt/geom/Ellipse2D.java: New file.
	* java/awt/geom/NoninvertibleTransformException.java: New file.
	* java/awt/geom/PathIterator.java: New file.
	* java/awt/geom/Rectangle2D.java: New file.
	* java/awt/geom/RectangularShape.java: New file.
	* java/awt/geom/Point2D.java (Double, Float): New inner classes.
	* java/awt/geom/IllegalPathStateException.java: New file.

From-SVN: r35195

libjava/java/awt/Scrollbar.java

@@ -0,0 +1,215 @@
+/* Copyright (C) 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;
+import java.awt.event.*;
+import java.util.Vector;
+import java.util.Enumeration;
+
+/**
+ * @author Tom Tromey <tromey@cygnus.com>
+ * @date April 12, 2000
+ */
+
+public class Scrollbar extends Component implements Adjustable
+{
+  public Scrollbar ()
+  {
+    this (VERTICAL, 0, 10, 0, 100);
+  }
+
+  public Scrollbar (int orientation)
+  {
+    this (orientation, 0, 10, 0, 100);
+  }
+
+  public Scrollbar (int orientation, int value, int visible,
+		    int minimum, int maximum)
+  {
+    if (orientation != HORIZONTAL && orientation != VERTICAL)
+      throw new IllegalArgumentException ();
+
+    if (maximum < minimum)
+      maximum = minimum;
+    if (value < minimum)
+      value = minimum;
+    if (value > maximum)
+      value = maximum;
+
+    this.orientation = orientation;
+    this.value = value;
+    this.visible = visible;
+    this.minimum = minimum;
+    this.maximum = maximum;
+    this.unit = 1;
+    this.listeners = new Vector ();
+
+    this.block = 0; // FIXME
+  }
+
+  public void addNotify ()
+  {
+    // FIXME
+  }
+
+  public int getOrientation ()
+  {
+    return orientation;
+  }
+
+  public void setOrientation (int orientation)
+  {
+    if (orientation != HORIZONTAL && orientation != VERTICAL)
+      throw new IllegalArgumentException ();
+    this.orientation = orientation;
+  }
+
+  public int getValue ()
+  {
+    return value;
+  }
+
+  public void setValue (int value)
+  {
+    if (value < minimum)
+      value = minimum;
+    else if (value > maximum)
+      value = maximum;
+    this.value = value;
+  }
+
+  public int getMinimum ()
+  {
+    return minimum;
+  }
+
+  public void setMinimum (int minimum)
+  {
+    // FIXME: what if it is > max?
+    this.minimum = minimum;
+  }
+
+  public int getMaximum ()
+  {
+    return maximum;
+  }
+
+  public void setMaximum (int maximum)
+  {
+    // FIXME: what if it is < min?
+    this.maximum = maximum;
+  }
+
+  public int getVisibleAmount ()
+  {
+    return visible;
+  }
+
+  public int getVisible ()
+  {
+    return visible;
+  }
+
+  public void setVisibleAmount (int visible)
+  {
+    this.visible = visible;
+  }
+
+  public void setUnitIncrement (int v)
+  {
+    unit = v;
+  }
+
+  public void setLineIncrement (int v)
+  {
+    unit = v;
+  }
+
+  public int getUnitIncrement ()
+  {
+    return unit;
+  }
+
+  public int getLineIncrement ()
+  {
+    return unit;
+  }
+
+  public void setBlockIncrement (int v)
+  {
+    block = v;
+  }
+
+  public void setPageIncrement (int v)
+  {
+    block = v;
+  }
+
+  public int getBlockIncrement ()
+  {
+    return block;
+  }
+
+  public int getPageIncrement ()
+  {
+    return block;
+  }
+
+  public synchronized void setValues (int value, int visible,
+				      int minimum, int maximum)
+  {
+    // fixme;
+  }
+
+  public void addAdjustmentListener (AdjustmentListener l)
+  {
+    if (l != null)
+      {
+	listeners.addElement (l);
+	enableEvents (0);	// FIXME
+      }
+  }
+
+  public void removeAdjustmentListener (AdjustmentListener l)
+  {
+    if (l != null)
+      listeners.remove (l);
+  }
+
+  protected void processEvent (AWTEvent e)
+  {
+    if (e instanceof AdjustmentEvent)
+      processAdjustmentEvent ((AdjustmentEvent) e);
+    else
+      super.processEvent (e);
+  }
+
+  protected void processAdjustmentEvent (AdjustmentEvent e)
+  {
+    Enumeration en = listeners.elements ();
+    while (en.hasMoreElements ())
+      {
+	AdjustmentListener l = (AdjustmentListener) en.nextElement ();
+	l.adjustmentValueChanged (e);
+      }
+  }
+
+  protected String paramString ()
+  {
+    return null;		// FIXME
+  }
+
+  private Vector listeners;
+  private int orientation;
+  private int value;
+  private int visible;
+  private int minimum;
+  private int maximum;
+  private int unit;
+  private int block;
+}