src/java.desktop/share/classes/com/sun/java/swing/SwingUtilities3.java

@@ -86,10 +86,11 @@
      *
      * @param rootContainer topmost container. Should be either {@code Window}
      *  or {@code Applet}
      * @param isRequested the value to set vsyncRequested state to
      */
+    @SuppressWarnings("deprecation")
     public static void setVsyncRequested(Container rootContainer,
                                          boolean isRequested) {
         assert (rootContainer instanceof Applet) || (rootContainer instanceof Window);
         if (isRequested) {
             vsyncedMap.put(rootContainer, Boolean.TRUE);

@@ -102,10 +103,11 @@
      * Checks if vsync painting is requested for {@code rootContainer}
      *
      * @param rootContainer topmost container. Should be either Window or Applet
      * @return {@code true} if vsync painting is requested for {@code rootContainer}
      */
+    @SuppressWarnings("deprecation")
     public static boolean isVsyncRequested(Container rootContainer) {
         assert (rootContainer instanceof Applet) || (rootContainer instanceof Window);
         return Boolean.TRUE == vsyncedMap.get(rootContainer);
     }