[cp-patches]: Patch: JPopupMenu fix and BasicTreeUI fix

[Lillian Angel]

2005-09-09  Lillian Angel  <address@hidden>

        * javax/swing/plaf/basic/BasicTreeUI.java
        (installDefaults): Fixed method signature.
        (uninstallDefaults): Likewise.
        (uninstallUI): Fixed call to uninstallDefaults.
        (installUI): Fixed call to installDefaults.
        * javax/swing/JPopupMenu.java
        (HeavyWeightPopup): Fixed to extend JDialog, since
        nothing is added to the taskbar with JDialog. Also,
        fixed so the popup menu is undecorated. Frames and
        title bars should not be drawn, when popup is a
        HeavyWeightPopup. A new bug was filed since the
        decorated and undecorated frames are all drawn
        alike.
        * javax/swing/JRootPane.java
        (setWindowDecorationStyle): Added check for
        PLAIN_DIALOG.