* NSPopUpButton subclass for corner views in a table view.
*
* Original Author : Joseph Spiros <joseph.spiros@ithinksw.com>
* NSPopUpButton subclass for corner views in a table view.
*
* Original Author : Joseph Spiros <joseph.spiros@ithinksw.com>
* Responsibility : Joseph Spiros <joseph.spiros@ithinksw.com>
*
* Copyright (c) 2002 - 2003 iThink Software.
* Responsibility : Joseph Spiros <joseph.spiros@ithinksw.com>
*
* Copyright (c) 2002 - 2003 iThink Software.