--- old/src/java.desktop/share/classes/javax/swing/undo/package.html	2017-02-20 11:49:04.000000000 +0300
+++ /dev/null	2017-02-20 11:49:04.000000000 +0300
@@ -1,59 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
-<html>
-<head>
-<!--
-Copyright (c) 1998, 2013, 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.
--->
-<title></title>
-</head>
-<body bgcolor="white">
-
-Allows developers to provide support for undo/redo
-in applications such as text editors. 
-
-<p>
-<strong>Note:</strong>
-Most of the Swing API is <em>not</em> thread safe.
-For details, see
-<a
-href="http://docs.oracle.com/javase/tutorial/uiswing/concurrency/index.html"
-target="_top">Concurrency in Swing</a>,
-a section in
-<em><a href="http://docs.oracle.com/javase/tutorial/"
-target="_top">The Java Tutorial</a></em>.
-
-<h2>Related Documentation</h2>
-
-For overviews, tutorials, examples, guides, and tool documentation, please see:
-<ul>
-  <li><a href="http://docs.oracle.com/javase/tutorial/uiswing/components/generaltext.html#undo" target="_top">Implementing Undo and Redo</a>,
-      a section in <em>The Java Tutorial</em>
-</ul>
-
-
-@since 1.2
-@serial exclude
-
-</body>
-</html>
