diff options
Diffstat (limited to 'docs/dist/doc/examples/observer/Display.java')
| -rw-r--r-- | docs/dist/doc/examples/observer/Display.java | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/docs/dist/doc/examples/observer/Display.java b/docs/dist/doc/examples/observer/Display.java index d7f4d479c..67ed2cb5b 100644 --- a/docs/dist/doc/examples/observer/Display.java +++ b/docs/dist/doc/examples/observer/Display.java @@ -1,5 +1,4 @@ /* - Copyright (c) Xerox Corporation 1998-2002. All rights reserved. Use and copying of this software and preparation of derivative works based @@ -9,9 +8,6 @@ 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. - -Display.java - */ package observer; @@ -34,19 +30,17 @@ class Display extends Panel { protected Frame frame = new Frame("Subject/Observer Demo"); Display() { - frame.addWindowListener(new WindowAdapter() { - public void windowClosing(WindowEvent e) {System.exit(0);} - }); + frame.addWindowListener(new WindowAdapter() { + public void windowClosing(WindowEvent e) {System.exit(0);} + }); - frame.add(this, BorderLayout.CENTER); - frame.pack(); - frame.setVisible(true); + frame.add(this, BorderLayout.CENTER); + frame.pack(); + frame.setVisible(true); } void addToFrame(Component c) { - add(c); - frame.pack(); - } + add(c); + frame.pack(); + } } - - |