src/java.desktop/macosx/classes/sun/lwawt/macosx/CViewEmbeddedFrame.java

*** 76,85 ****
--- 76,86 ----
  
      /*
       * Synthetic event delivery for focus management
       */
      @Override
+     @SuppressWarnings("deprecation")
      public void synthesizeWindowActivation(boolean activated) {
          if (isActive != activated) {
              isActive = activated;
              ((LWWindowPeer)getPeer()).notifyActivation(activated, null);
          }