--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.internal.ed/share/classes/jdk/internal/editor/spi/BuildInEditorProvider.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2016, 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.internal.editor.spi;
+
+import java.util.function.Consumer;
+
+/**
+ * Defines the provider of a built-in editor.
+ */
+public interface BuildInEditorProvider {
+
+    /**
+     * @return the rank of a provider, greater is better.
+     */
+    int rank();
+
+    /**
+     * Create a simple built-in editor.
+     *
+     * @param windowLabel the label string for the Edit Pad window, or null,
+     * for default window label
+     * @param initialText the source to load in the Edit Pad
+     * @param saveHandler a handler for changed source (can be sent the full source)
+     * @param errorHandler a handler for unexpected errors
+     */
+    void edit(String windowLabel, String initialText,
+            Consumer<String> saveHandler, Consumer<String> errorHandler);
+}