src/java.desktop/share/classes/javax/swing/ToolTipManager.java

@@ -87,10 +87,11 @@
     /**
      * Heavyweight popup enabled.
      */
     protected boolean heavyWeightPopupEnabled = false;
 
+    @SuppressWarnings("deprecation")
     ToolTipManager() {
         enterTimer = new Timer(750, new insideTimerAction());
         enterTimer.setRepeats(false);
         exitTimer = new Timer(500, new outsideTimerAction());
         exitTimer.setRepeats(false);