Creates a new GtkPaperSize object by using PPD information.
If @ppd_name is not a recognized PPD paper name, @ppd_display_name, @width and @height are used to construct a custom GtkPaperSize object.
a PPD paper name
the corresponding human-readable name
the paper width, in points
the paper height in points
a new GtkPaperSize, use [method@Gtk.PaperSize.free] to free it
ConstructionException GTK+ fails to create the object.
See Implementation
Creates a new GtkPaperSize object by using PPD information.
If @ppd_name is not a recognized PPD paper name, @ppd_display_name, @width and @height are used to construct a custom GtkPaperSize object.