unprepareImages abstract method
void
unprepareImages()
Undo the effects of prepareImages. When the count of outstanding
prepare calls falls to zero for a given image, native resources are
released by calling dispose()
on the relevant objects.
Note that a given image can be shared by multiple ScalableImage instances. This is discussed in prepareImages.
See also imageDisposeBugWorkaround.
Implementation
void unprepareImages();