modules/javafx.swing/src/main/java/com/sun/javafx/embed/swing/CachingTransferable.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2018, 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

@@ -21,34 +21,28 @@
  * 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 javafx.embed.swing;
+package com.sun.javafx.embed.swing;
 
-import com.sun.javafx.embed.EmbeddedSceneDSInterface;
-import com.sun.javafx.tk.Toolkit;
 import java.awt.datatransfer.DataFlavor;
 import java.awt.datatransfer.Transferable;
-import java.awt.dnd.DropTargetDragEvent;
-import java.awt.dnd.DropTargetDropEvent;
 import java.util.Arrays;
 import java.util.Collections;
 import java.util.Map;
 import java.util.HashMap;
-import java.util.Set;
-import javafx.scene.input.TransferMode;
 import java.io.UnsupportedEncodingException;
 import javafx.scene.input.Clipboard;
 import javafx.scene.input.DataFormat;
 
 /**
  * A Transferable implementation backed by a Map.
  * The data can be populated either from AWT Transferable
  * or from FX Clipboard.
  */
-class CachingTransferable implements Transferable {
+public class CachingTransferable implements Transferable {
 
     @Override
     public Object getTransferData(final DataFlavor flavor) throws UnsupportedEncodingException
     {
         String mimeType = DataFlavorUtils.getFxMimeType(flavor);

@@ -68,11 +62,11 @@
                 DataFlavorUtils.getFxMimeType(flavor));
     }
 
     private Map<String, Object> mimeType2Data = Collections.EMPTY_MAP;
 
-    void updateData(Transferable t, boolean fetchData) {
+    public void updateData(Transferable t, boolean fetchData) {
         final Map<String, DataFlavor> mimeType2DataFlavor =
                 DataFlavorUtils.adjustSwingDataFlavors(
                 t.getTransferDataFlavors());
 
         // If we keep reference to source Transferable in SwingDragSource and

@@ -104,11 +98,11 @@
         } catch (Exception e) {
             mimeType2Data = Collections.EMPTY_MAP;
         }
     }
 
-    void updateData(Clipboard cb, boolean fetchData) {
+    public void updateData(Clipboard cb, boolean fetchData) {
         mimeType2Data = new HashMap<>();
         for (DataFormat f : cb.getContentTypes()) {
             mimeType2Data.put(DataFlavorUtils.getMimeType(f),
                     fetchData ? cb.getContent(f) : null);
         }