The type of function that is passed to gtk_print_run_page_setup_dialog_async().
This function will be called when the page setup dialog is dismissed, and also serves as destroy notify for data.
data
the GtkPageSetup that has been passed to gtk_print_run_page_setup_dialog_async()
GtkPageSetup
The type of function that is passed to gtk_print_run_page_setup_dialog_async().
This function will be called when the page setup dialog is dismissed, and also serves as destroy notify for
data.