The
application scales the image proportionally to the maximum size
of the container’s content region.
none
The
application scales the image to the size of entire container’s content
region. This may result in different scale values being applied
to the image's X and Y coordinates.
actual
The
image is rendered using the dimensions stored in the image content.
The extent of the container’s region does not affect the sizing
of the image.
width
The
application scales the image proportionally to the width of the
container’s content region. The image might be taller or shorter
than the content region.
height
The
application scales the image proportionally to the height of the
container’s content region. The image might be wider or narrower
than the content region.