// Instantiate the save dialog.
DialogFragment saveDialogFragment = SaveWebpageDialog.saveWebpage(StoragePermissionDialog.SAVE_URL, downloadUrl, formattedFileSizeString, fileNameString, userAgent,
nestedScrollWebView.getAcceptFirstPartyCookies());
// Instantiate the save dialog.
DialogFragment saveDialogFragment = SaveWebpageDialog.saveWebpage(StoragePermissionDialog.SAVE_URL, downloadUrl, formattedFileSizeString, fileNameString, userAgent,
nestedScrollWebView.getAcceptFirstPartyCookies());