---
title: WebDownloadDelegate
framework: webkit
role: symbol
role_heading: Protocol
path: webkit/webdownloaddelegate
---

# WebDownloadDelegate

The WebDownloadDelegate protocol declares one additional method for delegates of WebDownload.

## Declaration

```swift
protocol WebDownloadDelegate : NSURLDownloadDelegate
```

## Topics

### Authentication messages

- [downloadWindow(forAuthenticationSheet:)](webkit/webdownloaddelegate/downloadwindow(forauthenticationsheet:).md)

## Relationships

### Inherits From

- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [NSURLDownloadDelegate](foundation/nsurldownloaddelegate.md)

## See Also

### Downloading Information (Legacy)

- [WebDownload](webkit/webdownload.md)