nsIAuthPrompt Interface

 Puts up a text input dialog with OK and Cancel buttons.
 Note: prompt uses separate args for the "in" and "out" values of the
       input field, whereas the other functions use a single inout arg.
 @param  dialogText    The title for the dialog.
 @param  text          The text to display in the dialog.
 @param  passwordRealm The "realm" the password belongs to: e.g.
                       ldap://localhost/dc=test
 @param  savePassword  One of the SAVE_PASSWORD_* options above.
 @param  defaultText   The default text to display in the text input box.
 @param  result        The value entered by the user if OK was
                       selected.
 @return true for OK, false for Cancel

boolean prompt(in wstring dialogTitle, in wstring text, in wstring passwordRealm, in PRUint32 savePassword, in wstring defaultText, out wstring result)

 Puts up a password dialog with OK and Cancel buttons.
 @param  dialogText    The title for the dialog.
 @param  text          The text to display in the dialog.
 @param  passwordRealm The "realm" the password belongs to: e.g.
                       ldap://localhost/dc=test. If a username is
                       specified (http://user@site.com) it will be used
                       when matching existing logins or saving new ones.
                       If no username is specified, only password-only
                       logins will be matched or saved.
                       Note: if a username is specified, the username
                       should be escaped.
 @param  savePassword  One of the SAVE_PASSWORD_* options above.
 @param  pwd           The password entered by the user if OK was
                       selected.
 @return true for OK, false for Cancel

boolean promptPassword(in wstring dialogTitle, in wstring text, in wstring passwordRealm, in PRUint32 savePassword, inout wstring pwd)

 Puts up a username/password dialog with OK and Cancel buttons.
 Puts up a password dialog with OK and Cancel buttons.
 @param  dialogText    The title for the dialog.
 @param  text          The text to display in the dialog.
 @param  passwordRealm The "realm" the password belongs to: e.g.
                       ldap://localhost/dc=test
 @param  savePassword  One of the SAVE_PASSWORD_* options above.
 @param  user          The username entered in the dialog.
 @param  pwd           The password entered by the user if OK was
                       selected.
 @return true for OK, false for Cancel

boolean promptUsernameAndPassword(in wstring dialogTitle, in wstring text, in wstring passwordRealm, in PRUint32 savePassword, inout wstring user, inout wstring pwd)