const gchar* destination
Sets the destination to which the downloaded file will be written.
This method should be called before the download transfer
starts or it will not have any effect on the ongoing download
operation. To set the destination using the filename suggested
by the server connect to
signal and call webkit_download_set_destination(). If you want to
set a fixed destination that doesn’t depend on the suggested
filename you can connect to notify::response signal and call webkit_download_set_destination().
WebKitDownload::decide-destination signal is not handled
and destination is not set when the download transfer starts,
the file will be saved with the filename suggested by the server in