open method

void open(
  1. int downloadId
)

Opens the downloaded file now if the DownloadItem is complete; otherwise returns an error through runtime.lastError. This method requires the "downloads.open" permission in addition to the "downloads" permission. An onChanged event fires when the item is opened for the first time. This method can only be called in response to a user gesture. |downloadId|: The identifier for the downloaded file.

Implementation

void open(int downloadId) {
  $js.chrome.downloads.open(downloadId);
}