An image can have data (usually pixels), or not.
"Data" refers to pixel content, that can be in a decoded form, but also in more
complicated forms such as planar, compressed, etc. (FUTURE)
Note: An image that has no data doesn't have to follow its LayoutConstraints.
But an image with zero size must.
An image that "has data" also "has a type".
Tags: #valid.
An image can have data (usually pixels), or not. "Data" refers to pixel content, that can be in a decoded form, but also in more complicated forms such as planar, compressed, etc. (FUTURE)
Note: An image that has no data doesn't have to follow its LayoutConstraints. But an image with zero size must. An image that "has data" also "has a type". Tags: #valid.