nsIDownloadManager
d endbatchupdate(); obsolete since gecko 1.9.1 void flush(); obsolete since gecko 1.8 nsidownload getdownload(in unsigned long aid); void onclose(); obsolete since gecko 1.9.1 void open(in nsidomwindow aparent, in nsidownload adownload); obsolete since gecko 1.9.1 void openprogressdialogfor(in nsidownload adownload, in nsidomwindow aparent, in boolean acanceldownloadonclose); obsolete since gecko 1.9.1 void pausedownload(in unsigned long aid); void removedownload(in unsigned long aid); void removedownloadsbytimeframe(in long long abegintime, in long long aendtime); void removelistener(in nsidownloadprogresslistener alistener); void resumedownload(in unsigned long aid); void retrydownload(in unsigned long aid);...
... void openprogressdialogfor( in nsidownload adownload, in nsidomwindow aparent, in boolean acanceldownloadonclose ); parameters adownload the download object to display progress for, as returned by getdownload() or adddownload().
... acanceldownloadonclose whether closing the dialog should cancel the download.