Main Gtk struct.
Acts as a database of information about an icon theme.
Normally, you retrieve the icon theme for a particular
screen using gtk_icon_theme_get_for_screen() and it
will contain information about current icon theme for
that screen, but you can also create a new GtkIconTheme
object and set the icon theme name explicitely using
gtk_icon_theme_set_custom_theme().
Main Gtk struct. Acts as a database of information about an icon theme. Normally, you retrieve the icon theme for a particular screen using gtk_icon_theme_get_for_screen() and it will contain information about current icon theme for that screen, but you can also create a new GtkIconTheme object and set the icon theme name explicitely using gtk_icon_theme_set_custom_theme().