nsIDBusHandlerApp represents local applications launched by DBus a message
invoking a method taking a single string argument descibing a URI
Service defines the dbus service that should handle this protocol.
If its not set, NS_ERROR_FAILURE will be returned by LaunchWithURI
Objpath defines the object path of the dbus service that should handle
this protocol. If its not set, NS_ERROR_FAILURE will be returned
by LaunchWithURI
DBusInterface defines the interface of the dbus service that should
handle this protocol. If its not set, NS_ERROR_FAILURE will be
returned by LaunchWithURI
Method defines the dbus method that should be invoked to handle this
protocol. If its not set, NS_ERROR_FAILURE will be returned by
LaunchWithURI