void DevToolsDownloadManagerDelegate::OnDownloadPathGenerated(
    uint32_t download_id,
    const content::DownloadTargetCallback& callback,
    const base::FilePath& suggested_path) {
  DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
 
   callback.Run(suggested_path,
                content::DownloadItem::TARGET_DISPOSITION_OVERWRITE,
               download::DOWNLOAD_DANGER_TYPE_NOT_DANGEROUS,
                suggested_path.AddExtension(FILE_PATH_LITERAL(".crdownload")),
                content::DOWNLOAD_INTERRUPT_REASON_NONE);
 }

Unknown