--- old/src/sample/nashorn/time_color.js	2020-04-15 18:54:35.000000000 +0530
+++ /dev/null	2020-04-15 18:54:35.000000000 +0530
@@ -1,89 +0,0 @@
-#// Usage: jjs -fx time_color.js [-- true/false]
-
-/*
- * Copyright (c) 2014, 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.
- */
-
-// A simple javafx program that changes background color
-// of scene based on current time value (once per sec).
-// inspired by http://whatcolourisit.scn9a.org/
-
-if (!$OPTIONS._fx) {
-    print("Usage: jjs -fx time_color.js");
-    print("       jjs -fx time_color.js -- true");
-    exit(1);
-}
-
-// JavaFX classes used
-var Color = Java.type("javafx.scene.paint.Color");
-var Group = Java.type("javafx.scene.Group");
-var Label = Java.type("javafx.scene.control.Label");
-var Platform = Java.type("javafx.application.Platform");
-var Scene = Java.type("javafx.scene.Scene");
-var Timer = Java.type("java.util.Timer");
-
-// execute function periodically once per given time in millisec
-function setInterval(func, ms) {
-    // New timer, run as daemon so the application can quit
-    var timer = new Timer("setInterval", true);
-    timer.schedule(function() Platform.runLater(func), ms, ms);	
-    return timer;
-}
-
-// do you want to flip hour/min/sec for RGB?
-var flip = arguments.length > 0? "true".equals(arguments[0]) : false;
-
-// JavaFX start method
-function start(stage) {
-    stage.title = "Time Color";
-    var root = new Group();
-    var label = new Label("time");
-    label.textFill = Color.WHITE;
-    root.children.add(label); 
-    stage.scene = new Scene(root, 700, 500);
-
-    setInterval(function() {
-        var d = new Date();
-        var hours = d.getHours();
-	var mins = d.getMinutes();
-	var secs = d.getSeconds();
-
-        if (hours < 10) hours = "0" + hours;
-        if (mins < 10) mins = "0" + mins;
-        if (secs < 10) secs = "0" + secs;
-
-	var hex = flip?
-            "#" + secs + mins + hours : "#" + hours + mins + secs;
-        label.text = "Color: " + hex;
-        stage.scene.fill = Color.web(hex);
-    }, 1000);
-
-    stage.show();
-}