diff -r 5500595d8ebf -r 59c6972e39fa src/demo/share/applets/SortDemo/SortAlgorithm.java
--- a/src/demo/share/applets/SortDemo/SortAlgorithm.java	Fri Jun 22 12:16:14 2018 -0700
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,116 +0,0 @@
-/*
- * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- *   - Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- *
- *   - Redistributions in binary form must reproduce the above copyright
- *     notice, this list of conditions and the following disclaimer in the
- *     documentation and/or other materials provided with the distribution.
- *
- *   - Neither the name of Oracle nor the names of its
- *     contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * This source code is provided to illustrate the usage of a given feature
- * or technique and has been deliberately simplified. Additional steps
- * required for a production-quality application, such as security checks,
- * input validation and proper error handling, might not be present in
- * this sample code.
- */
-
-
-
-/**
- * A generic sort demonstration algorithm
- * SortAlgorithm.java, Thu Oct 27 10:32:35 1994
- *
- * @author James Gosling
- */
-class SortAlgorithm {
-
-    /**
-     * The sort item.
-     */
-    private SortItem parent;
-    /**
-     * When true stop sorting.
-     */
-    protected boolean stopRequested = false;
-
-    /**
-     * Set the parent.
-     */
-    public void setParent(SortItem p) {
-        parent = p;
-    }
-
-    /**
-     * Pause for a while.
-     */
-    protected void pause() throws Exception {
-        if (stopRequested) {
-            throw new Exception("Sort Algorithm");
-        }
-        parent.pause(parent.h1, parent.h2);
-    }
-
-    /**
-     * Pause for a while and mark item 1.
-     */
-    protected void pause(int H1) throws Exception {
-        if (stopRequested) {
-            throw new Exception("Sort Algorithm");
-        }
-        parent.pause(H1, parent.h2);
-    }
-
-    /**
-     * Pause for a while and mark item 1 & 2.
-     */
-    protected void pause(int H1, int H2) throws Exception {
-        if (stopRequested) {
-            throw new Exception("Sort Algorithm");
-        }
-        parent.pause(H1, H2);
-    }
-
-    /**
-     * Stop sorting.
-     */
-    public void stop() {
-        stopRequested = true;
-    }
-
-    /**
-     * Initialize
-     */
-    public void init() {
-        stopRequested = false;
-    }
-
-    /**
-     * This method will be called to
-     * sort an array of integers.
-     */
-    void sort(int a[]) throws Exception {
-    }
-}