xfce4-panel-4.16.1

[Douglas R. Reno]

New point version

[Tim Tassonis]

Changes:

    pager: Use gobject bindings (Fixes #376)
    
    In order to set the correct visibility on settings we use GObject
    Bindings over the previous code in set_properties which caused a
    segfault.

    launcher: avoid double fork

    Fix compilation warnings

    Display tooltip title of statusnotifier items as plaintext
    
    According to the StatusNotifierItem specification¹², only the tooltip
    *subtitle* may contain markup, not the title.  The latter must therefore
    either be escaped before gtk_tooltip_set_markup(), or set with
    gtk_tooltip_set_text() instead.
    
    Note that KDE Plasma also made this modification³, and while this did
    break some applications⁴ (many of which have been fixed by now), the
    final decision was to stick to the specification.  Consequently, systray
    should also be able to display a title such as "<Rock&Roll>" without
    choking.
    
     ¹ https://www.freedesktop.org/wiki/Specifications/StatusNotifierItem/StatusNotifierItem/
     ² https://www.freedesktop.org/wiki/Specifications/StatusNotifierItem/Markup/
     ³ https://invent.kde.org/frameworks/plasma-framework/-/merge_requests/6
     ⁴ https://bugs.kde.org/show_bug.cgi?id=422616


    pager: Switch to new workspaces icon name

    statustray: Prevent crash when parsing properties (Fixes #379)

    windowmenu: fix use-after-free in window_menu_plugin_window_item_new
    
    Both `utf8` and `decorated` can be aliased to `name`, which is needed later in the code.
    Detected via clang static analysis (scan-build).

[Tim Tassonis]

Fixed in revision 24148.