Creates and returns an image object that uses the specified image data and scale factor.
- iOS 6.0+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
The image data. This can be data from a file or data you create programmatically.
The scale factor to use when interpreting the image data. Specifying a scale factor of 1.0 results in an image whose size matches the pixel-based dimensions of the image. Applying a different scale factor changes the size of the image as reported by the
A new image object for the specified data, or
nil if the method could not initialize the image from the specified data.
This method does not cache the image object.