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, 171 deletions

diff --git a/libjava/classpath/gnu/java/awt/java2d/PolyEdge.java b/libjava/classpath/gnu/java/awt/java2d/PolyEdge.java
deleted file mode 100644
index eb0cc7f8f3e..00000000000
--- a/libjava/classpath/gnu/java/awt/java2d/PolyEdge.java
+++ /dev/null
@@ -1,171 +0,0 @@
-/* PolyEdge.java -- An edge in a polygon, used for polygon filling
-   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 gnu.java.math.Fixed;
-
-/**
- * An edge in a polygon.
- *
- * @author Roman Kennke (kennke@aicas.com)
- */
-final class PolyEdge
-  implements Comparable
-{
-
-  /**
-   * The start and end coordinates of the edge. y0 is always smaller or equal
-   * than y1.
-   *
-   * These values are stored as fixed-point decimals.
-   */
-  public int x0, y0, x1, y1;
-
-  /**
-   * The slope of the edge. This is dx / dy.
-   *
-   * This is a fixed point decimal.
-   */
-  private int slope;
-
-  /**
-   * The intersection of this edge with the current scanline.
-   *
-   * This is a fixed point decimal.
-   */
-  int xIntersection;
-
-  /**
-   * Indicates whether this edge is from the clip or from the target shape.
-   */
-  boolean isClip;
-
-  /**
-   * Implements a linked list for the edge pool.
-   */
-  PolyEdge poolNext;
-
-  /**
-   * Implements a linked list for the scanline edge lists.
-   */
-  PolyEdge scanlineNext;
-
-  /**
-   * Create an uninitialized edge.
-   */
-  PolyEdge()
-  {
-    // Nothing to do here.
-  }
-
-  /**
-   * Creates a new PolyEdge with the specified coordinates.
-   *
-   * @param x0 the starting point, x coordinate
-   * @param y0 the starting point, y coordinate
-   * @param x1 the end point, x coordinate
-   * @param y1 the end point, y coordinate
-   */
-  PolyEdge(int n, int x0, int y0, int x1, int y1, boolean clip)
-  {
-    init(n, x0, y0, x1, y1, clip);
-  }
-
-  /**
-   * (Re-) Initializes this edge.
-   *
-   * @param x0
-   * @param y0
-   * @param x1
-   * @param y1
-   */
-  void init(int n, int x0, int y0, int x1, int y1, boolean clip)
-  {
-    isClip = clip;
-    if (y0 < y1)
-      {
-        this.x0 = x0;
-        this.y0 = y0;
-        this.x1 = x1;
-        this.y1 = y1;
-      }
-    else
-      {
-        this.x0 = x1;
-        this.y0 = y1;
-        this.x1 = x0;
-        this.y1 = y0;
-      }
-    slope = Fixed.div(n, this.x1 - this.x0, this.y1 - this.y0);
-  }
-
-  /**
-   * Sorts PolyEdges by the x coordinate from the minimum x value.
-   */
-  public int compareTo(Object o)
-  {
-    PolyEdge other = (PolyEdge) o;
-    int comp = 0;
-    if (x0 < other.x0)
-      comp = -1;
-    else if (x0 > other.x0)
-      comp = 1;
-    return comp;
-  }
-
-  /**
-   * Intersects this edge with the scanline at height y. The result is
-   * stored in {@link #xIntersection}.
-   *
-   * @param y the scanline
-   */
-  void intersect(int n, int y)
-  {
-    int dy = y - y0;
-    int dx = Fixed.mul(n, slope, dy);
-    xIntersection = x0 + dx;
-  }
-
-  public String toString()
-  {
-    return "Edge: " + x0 + ", " + y0 + ", " + x1 + ", " + y1 + ", slope: "
-           + slope + ", xIntersection: " + xIntersection
-           + ", isClip: " + isClip;
-  }
-}