--- old/src/jdk.scripting.nashorn.shell/share/classes/jdk/nashorn/tools/jjs/EditObject.java	2020-04-15 18:45:16.000000000 +0530
+++ /dev/null	2020-04-15 18:45:16.000000000 +0530
@@ -1,147 +0,0 @@
-/*
- * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package jdk.nashorn.tools.jjs;
-
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Set;
-import java.util.function.Consumer;
-import java.util.ServiceLoader;
-import jdk.nashorn.api.scripting.AbstractJSObject;
-import jdk.internal.editor.spi.BuildInEditorProvider;
-import jdk.nashorn.internal.runtime.JSType;
-import static jdk.nashorn.internal.runtime.ScriptRuntime.UNDEFINED;
-
-/*
- * "edit" top level script function which shows an external Window
- * for editing and evaluating scripts from it.
- */
-final class EditObject extends AbstractJSObject {
-    private static final Set<String> props;
-    static {
-        final HashSet<String> s = new HashSet<>();
-        s.add("editor");
-        props = Collections.unmodifiableSet(s);
-    }
-
-    private final Console console;
-    private final Consumer<String> errorHandler;
-    private final Consumer<String> evaluator;
-    private String editor;
-
-    EditObject(final Console console, final Consumer<String> errorHandler,
-            final Consumer<String> evaluator) {
-        this.console = console;
-        this.errorHandler = errorHandler;
-        this.evaluator = evaluator;
-    }
-
-    @Override
-    public Object getDefaultValue(final Class<?> hint) {
-        if (hint == String.class) {
-            return toString();
-        }
-        return UNDEFINED;
-    }
-
-    @Override
-    public String toString() {
-        return "function edit() { [native code] }";
-    }
-
-    @Override
-    public Set<String> keySet() {
-        return props;
-    }
-
-    @Override
-    public Object getMember(final String name) {
-        if (name.equals("editor")) {
-            return editor;
-        }
-        return UNDEFINED;
-    }
-
-    @Override
-    public void setMember(final String name, final Object value) {
-        if (name.equals("editor")) {
-            this.editor = value != null && value != UNDEFINED? JSType.toString(value) : "";
-        }
-    }
-
-    // called whenever user 'saves' script in editor
-    class SaveHandler implements Consumer<String> {
-         private String lastStr; // last seen code
-
-         SaveHandler(final String str) {
-             this.lastStr = str;
-         }
-
-         @Override
-         public void accept(final String str) {
-             // ignore repeated save of the same code!
-             if (! str.equals(lastStr)) {
-                 this.lastStr = str;
-                 // evaluate the new code
-                 evaluator.accept(str);
-             }
-         }
-    }
-
-    @Override
-    public Object call(final Object thiz, final Object... args) {
-        final String initText = args.length > 0? JSType.toString(args[0]) : "";
-        final SaveHandler saveHandler = new SaveHandler(initText);
-        if (editor != null && !editor.isEmpty()) {
-            ExternalEditor.edit(editor, errorHandler, initText, saveHandler, console);
-        } else {
-            try {
-                ServiceLoader<BuildInEditorProvider> sl
-                        = ServiceLoader.load(BuildInEditorProvider.class);
-                //find the highest ranking provider
-                BuildInEditorProvider provider = null;
-                for (BuildInEditorProvider p : sl){
-                    if (provider == null || p.rank() > provider.rank()) {
-                        provider = p;
-                    }
-                }
-                if (provider != null) {
-                    provider.edit(null, initText, saveHandler, errorHandler);
-                } else {
-                    errorHandler.accept(Main.getMessage("jjs.err.no.builtin.editor"));
-                }
-            } catch (RuntimeException ex) {
-                errorHandler.accept(Main.getMessage("jjs.err.cant.launch.editor"));
-            }
-        }
-        return UNDEFINED;
-    }
-
-    @Override
-    public boolean isFunction() {
-        return true;
-    }
-}