public void removeNotify() {
final KeyboardFocusManager keyboardFocusManager =
KeyboardFocusManager.getCurrentKeyboardFocusManager();
//noinspection HardCodedStringLiteral
keyboardFocusManager.removePropertyChangeListener("permanentFocusOwner", myEditorRemover);
//noinspection HardCodedStringLiteral
keyboardFocusManager.removePropertyChangeListener("focusOwner", myEditorRemover);
super.removeNotify();
if (myBusyIcon != null) {
remove(myBusyIcon);
Disposer.dispose(myBusyIcon);
myBusyIcon = null;
}
}
@Override
public void dispose() {
super.dispose();
KeyboardFocusManager focusManager = KeyboardFocusManager.getCurrentKeyboardFocusManager();
focusManager.removePropertyChangeListener(this);
}
