wangsy

mWebContents.setDownloadListener(new DownloadListener() {

  @Override
  public void onDownloadStart(String url, String userAgent, String contentDisposition, String mimeType, long contentLength) {

    try {
      DownloadManager.Request request = new DownloadManager.Request(Uri.parse(url));
      request.setMimeType(mimeType);
      request.addRequestHeader("User-Agent", userAgent);
      request.setDescription("Downloading file");