src/java.desktop/share/classes/javax/swing/plaf/basic/BasicComboPopup.java

@@ -526,10 +526,11 @@
      *
      * @return a <code>JList</code> used to display the combo box items
      */
     protected JList<Object> createList() {
         return new JList<Object>( comboBox.getModel() ) {
+            @SuppressWarnings("deprecation")
             public void processMouseEvent(MouseEvent e)  {
                 if (BasicGraphicsUtils.isMenuShortcutKeyDown(e))  {
                     // Fix for 4234053. Filter out the Control Key from the list.
                     // ie., don't allow CTRL key deselection.
                     Toolkit toolkit = Toolkit.getDefaultToolkit();

@@ -1236,10 +1237,11 @@
      * @return converted mouse event
      */
     protected MouseEvent convertMouseEvent( MouseEvent e ) {
         Point convertedPoint = SwingUtilities.convertPoint( (Component)e.getSource(),
                                                             e.getPoint(), list );
+        @SuppressWarnings("deprecation")
         MouseEvent newEvent = new MouseEvent( (Component)e.getSource(),
                                               e.getID(),
                                               e.getWhen(),
                                               e.getModifiers(),
                                               convertedPoint.x,