src/share/classes/java/awt/Component.java

@@ -65,11 +65,10 @@
 import sun.awt.AppContext;
 import sun.awt.AWTAccessor;
 import sun.awt.ConstrainableGraphics;
 import sun.awt.SubRegionShowable;
 import sun.awt.SunToolkit;
-import sun.awt.WindowClosingListener;
 import sun.awt.CausedFocusEvent;
 import sun.awt.EmbeddedFrame;
 import sun.awt.dnd.SunDropTargetEvent;
 import sun.awt.im.CompositionArea;
 import sun.font.FontManager;

@@ -4864,20 +4863,10 @@
                       return;
                   }
               }
               break;
 
-          case WindowEvent.WINDOW_CLOSING:
-              if (toolkit instanceof WindowClosingListener) {
-                  windowClosingException = ((WindowClosingListener)
-                                            toolkit).windowClosingNotify((WindowEvent)e);
-                  if (checkWindowClosingException()) {
-                      return;
-                  }
-              }
-              break;
-
           default:
               break;
         }
 
         /*

@@ -4929,25 +4918,10 @@
                 }
             }
         }
 
         /*
-         * 8. Special handling for 4061116 : Hook for browser to close modal
-         *    dialogs.
-         */
-        if (id == WindowEvent.WINDOW_CLOSING && !e.isConsumed()) {
-            if (toolkit instanceof WindowClosingListener) {
-                windowClosingException =
-                    ((WindowClosingListener)toolkit).
-                    windowClosingDelivered((WindowEvent)e);
-                if (checkWindowClosingException()) {
-                    return;
-                }
-            }
-        }
-
-        /*
          * 9. Allow the peer to process the event.
          * Except KeyEvents, they will be processed by peer after
          * all KeyEventPostProcessors
          * (see DefaultKeyboardFocusManager.dispatchKeyEvent())
          */

@@ -5050,24 +5024,10 @@
             }
         }
         return false;
     }
 
-    boolean checkWindowClosingException() {
-        if (windowClosingException != null) {
-            if (this instanceof Dialog) {
-                ((Dialog)this).interruptBlocking();
-            } else {
-                windowClosingException.fillInStackTrace();
-                windowClosingException.printStackTrace();
-                windowClosingException = null;
-            }
-            return true;
-        }
-        return false;
-    }
-
     boolean areInputMethodsEnabled() {
         // in 1.2, we assume input method support is required for all
         // components that handle key events, but components can turn off
         // input methods by calling enableInputMethods(false).
         return ((eventMask & AWTEvent.INPUT_METHODS_ENABLED_MASK) != 0) &&