1 files changed, 0 insertions, 40 deletions
diff --git a/docs/modules/ROOT/pages/examples/observer/Button.java b/docs/modules/ROOT/pages/examples/observer/Button.java
deleted file mode 100644
index 79b33caa9..000000000
--- a/docs/modules/ROOT/pages/examples/observer/Button.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
-Copyright (c) Xerox Corporation 1998-2002.  All rights reserved.
-
-Use and copying of this software and preparation of derivative works based
-upon this software are permitted.  Any distribution of this software or
-derivative works must comply with all applicable United States export control
-laws.
-
-This software is made available AS IS, and Xerox Corporation makes no warranty
-about the software, its performance or its conformity to any specification.
-*/
-
-
-package observer;
-
-import java.awt.Color;
-import java.awt.event.ActionListener;
-import java.awt.event.ActionEvent;
-
-class Button extends java.awt.Button {
-
-    static final Color  defaultBackgroundColor = Color.gray;
-    static final Color  defaultForegroundColor = Color.black;
-    static final String defaultText = "cycle color";
-
-    Button(Display display) {
-        super();
-        setLabel(defaultText);
-        setBackground(defaultBackgroundColor);
-        setForeground(defaultForegroundColor);
-        addActionListener(new ActionListener() {
-                public void actionPerformed(ActionEvent e) {
-                    Button.this.click();
-                }
-            });
-        display.addToFrame(this);
-    }
-
-    public void click() {}
-}