---
title: UIAccessibilityContentSizeCategoryImageAdjusting
framework: uikit
role: symbol
role_heading: Protocol
path: uikit/uiaccessibilitycontentsizecategoryimageadjusting
---

# UIAccessibilityContentSizeCategoryImageAdjusting

Methods to determine when to adjust images for different content size categories.

## Declaration

```swift
protocol UIAccessibilityContentSizeCategoryImageAdjusting : NSObjectProtocol
```

## Overview

Overview Objects adopt this protocol when they support scaling image assets to the size required by the accessibility content size categories. Typically, an object sets the adjustsImageSizeForAccessibilityContentSizeCategory property to true only when its image contains vector data that can scale well to the larger sizes required for accessibility.

## Topics

### Preferring accessibility-specific images

- [adjustsImageSizeForAccessibilityContentSizeCategory](uikit/uiaccessibilitycontentsizecategoryimageadjusting/adjustsimagesizeforaccessibilitycontentsizecategory.md)

## Relationships

### Inherits From

- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

### Conforming Types

- [NSTextAttachment](uikit/nstextattachment.md)
- [UIButton](uikit/uibutton.md)
- [UIImageView](uikit/uiimageview.md)

## See Also

### Behaviors

- [UIAccessibilityFocus](objectivec/uiaccessibilityfocus.md)
- [UIAccessibilityIdentification](uikit/uiaccessibilityidentification.md)
- [UIAccessibilityReadingContent](uikit/uiaccessibilityreadingcontent.md)
- [UIAccessibilityTextualContext](uikit/uiaccessibilitytextualcontext.md)