--- old/src/jdk.scripting.nashorn/share/classes/jdk/nashorn/internal/runtime/FunctionDocumentation.java	2020-04-15 18:49:49.000000000 +0530
+++ /dev/null	2020-04-15 18:49:49.000000000 +0530
@@ -1,51 +0,0 @@
-/*
- * Copyright (c) 2015, 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.internal.runtime;
-
-import java.util.Locale;
-import java.util.ResourceBundle;
-
-/**
- * Utility class to fetch documentation for built-in functions, constructors.
- */
-final class FunctionDocumentation {
-    private FunctionDocumentation() {}
-
-    private static final String DOCS_RESOURCE = "jdk.nashorn.internal.runtime.resources.Functions";
-
-    private static final ResourceBundle FUNC_DOCS;
-    static {
-        FUNC_DOCS = ResourceBundle.getBundle(DOCS_RESOURCE, Locale.getDefault());
-    }
-
-    static String getDoc(final String docKey) {
-        try {
-            return FUNC_DOCS.getString(docKey);
-        } catch (final RuntimeException ignored) {
-            return null;
-        }
-    }
-}