Makefile.def: Remove libjava.

2016-09-30  Andrew Haley  <aph@redhat.com>

	* Makefile.def: Remove libjava.
	* Makefile.tpl: Likewise.
	* Makefile.in: Regenerate.
	* configure.ac: Likewise.
	* configure: Likewise.
	* gcc/java: Remove.
	* libjava: Likewise.

From-SVN: r240662

1 files changed, 0 insertions, 184 deletions

diff --git a/libjava/classpath/gnu/java/awt/java2d/CubicSegment.java b/libjava/classpath/gnu/java/awt/java2d/CubicSegment.java
deleted file mode 100644
index 8197c94c5c6..00000000000
--- a/libjava/classpath/gnu/java/awt/java2d/CubicSegment.java
+++ /dev/null
@@ -1,184 +0,0 @@
-/* CubicSegment.java -- Cubic segment used for BasicStroke
-   Copyright (C) 2006 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
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-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., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library.  Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-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
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module.  An independent module is a module which is not derived from
-or based on this library.  If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so.  If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.java.awt.java2d;
-
-
-import java.awt.geom.CubicCurve2D;
-import java.awt.geom.Point2D;
-
-/**
- * Cubic Bezier curve segment
- */
-public class CubicSegment extends Segment
-{
-  public Point2D cp1; // control points
-  public Point2D cp2; // control points
-
-  /**
-   * Constructor - takes coordinates of the starting point,
-   * first control point, second control point and end point,
-   * respecively.
-   */
-  public CubicSegment(double x1, double y1, double c1x, double c1y,
-                      double c2x, double c2y, double x2, double y2)
-  {
-    super();
-    P1 = new Point2D.Double(x1, y1);
-    P2 = new Point2D.Double(x2, y2);
-    cp1 = new Point2D.Double(c1x, c1y);
-    cp2 = new Point2D.Double(c2x, c2y);
-  }
-
-  public CubicSegment(Point2D p1, Point2D cp1, Point2D cp2, Point2D p2)
-  {
-    super();
-    P1 = p1;
-    P2 = p2;
-    this.cp1 = cp1;
-    this.cp2 = cp2;
-  }
-
-  /**
-   * Clones this segment
-   */
-  public Object clone()
-  {
-    CubicSegment segment = null;
-
-    try
-      {
-        segment = (CubicSegment) super.clone();
-
-        segment.P1 = (Point2D) P1.clone();
-        segment.P2 = (Point2D) P2.clone();
-        segment.cp1 = (Point2D) cp1.clone();
-        segment.cp2 = (Point2D) cp2.clone();
-      }
-    catch (CloneNotSupportedException cnse)
-      {
-        InternalError ie = new InternalError();
-        ie.initCause(cnse);
-        throw ie;
-      }
-
-    return segment;
-  }
-
-  /**
-   * Get the "top" and "bottom" segments of this segment. First array element is
-   * p0 + normal, second is p0 - normal.
-   */
-  public Segment[] getDisplacedSegments(double radius)
-  {
-    // It is, apparently, impossible to derive a curve parallel to a bezier
-    // curve (unless it's a straight line), so we have no choice but to
-    // approximate the displaced segments. Similar to FlattenPathIterator.
-
-    Segment segmentTop = null;
-    Segment segmentBottom = null;
-    this.radius = radius;
-
-    CubicCurve2D[] curves = new CubicCurve2D[10];
-    curves[0] = new CubicCurve2D.Double(P1.getX(), P1.getY(), cp1.getX(),
-                                        cp1.getY(), cp2.getX(), cp2.getY(),
-                                        P2.getX(), P2.getY());
-    int numCurves = 1;
-
-    // Hard-coded a recursion limit of 10 and flatness of 1... should we make
-    // this an option somewhere?
-    while (numCurves > 0)
-      {
-        // The curve is flat enough, or we've reached our recursion limit,
-        // so take the current start/end points and add it as a line segment
-        // to our final approximated curves
-        if (curves[numCurves - 1].getFlatnessSq() <= (radius / 3) || numCurves == 10)
-          {
-            Segment[] displaced = new LineSegment(
-                                                  curves[numCurves - 1].getP1(),
-                                                  curves[numCurves - 1].getP2()).getDisplacedSegments(radius);
-            if (segmentTop == null)
-              {
-                segmentTop = displaced[0];
-                segmentBottom = displaced[1];
-              }
-            else
-              {
-                segmentTop.add(displaced[0]);
-                segmentBottom.add(displaced[1]);
-              }
-            numCurves--;
-          }
-
-        // Otherwise, subdivide again and continue
-        else
-          {
-            CubicCurve2D left = new CubicCurve2D.Double();
-            CubicCurve2D right = new CubicCurve2D.Double();
-            curves[numCurves - 1].subdivide(left, right);
-            curves[numCurves - 1] = right;
-            curves[numCurves] = left;
-            curves[numCurves - 1] = right;
-            curves[numCurves] = left;
-            numCurves++;
-          }
-      }
-
-    return new Segment[] { segmentTop, segmentBottom };
-  }
-
-  public void reverse()
-  {
-    Point2D temp = P1;
-    P1 = P2;
-    P2 = temp;
-    temp = cp1;
-    cp1 = cp2;
-    cp2 = temp;
-  }
-
-  public double[] cp1()
-  {
-    return new double[]{cp1.getX(), cp1.getY()};
-  }
-
-  public double[] cp2()
-  {
-    return new double[]{cp2.getX(), cp2.getY()};
-  }
-} // class CubicSegment