UIItemProviderPresentationSizeProviding (moe.platform.ios API)

All Known Implementing Classes:: UIImage

public interface UIItemProviderPresentationSizeProviding

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CGSize`	`preferredPresentationSizeForItemProvider()`	Implement this on an object which conforms to the NSItemProviderWriting protocol.

- Method Detail
  - preferredPresentationSizeForItemProvider
```
CGSize preferredPresentationSizeForItemProvider()
```
    Implement this on an object which conforms to the NSItemProviderWriting protocol. When the object is registered to NSItemProvider, this property will be used to automatically set the `preferredPresentationSize` property on NSItemProvider. Return CGSizeZero to indicate that this information is not available.