onGetPrintersRequested property

EventStream<void Function(List<PrinterInfo>)> get onGetPrintersRequested

Event fired when print manager requests printers provided by extensions. |resultCallback|: Callback to return printer list. Every listener must call callback exactly once.

Implementation

EventStream<void Function(List<PrinterInfo>)> get onGetPrintersRequested =>
    $js.chrome.printerProvider.onGetPrintersRequested
        .asStream(($c) => ($js.PrintersCallback resultCallback) {
              return $c((List<PrinterInfo> printerInfo) {
                //ignore: avoid_dynamic_calls
                (resultCallback
                    as Function)(printerInfo.toJSArray((e) => e.toJS));
              });
            }.toJS);