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# INPhotosDomainHandling

An interface for adopting all of the protocols in the photos domain.

```
protocol INPhotosDomainHandling : INSearchForPhotosIntentHandling, INStartPhotoPlaybackIntentHandling
```

## Overview

The [`INPhotosDomainHandling`](/documentation/Intents/INPhotosDomainHandling) protocol is a convenience protocol that adopts all of the protocols used to handle photo-related intents. When your app adopts all of the protocols associated with photos, you can adopt this one protocol instead of adopting the [`INSearchForPhotosIntentHandling`](/documentation/Intents/INSearchForPhotosIntentHandling) and [`INStartPhotoPlaybackIntentHandling`](/documentation/Intents/INStartPhotoPlaybackIntentHandling) protocols separately.

An object that adopts this protocol must be able to respond to the following intents:

- [`INSearchForPhotosIntent`](/documentation/Intents/INSearchForPhotosIntent), a request to search for a specific photo.
- [`INStartPhotoPlaybackIntent`](/documentation/Intents/INStartPhotoPlaybackIntent), a request to begin a slideshow of the specified photos.

Your handler object must be prepared to resolve any parameters associated with these intents and to confirm and handle the requests. When confirming and handling a request, you provide the response object that matches the specified intent.

---

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