SEL-15078: Adds handling of custom view as overlay
Enhances dev experience, by providing abilitity to create custom decorated overlays.
SEL-15078: Changes viewport calculation process
Previously, viewport calculation was a bit anarchic: we tried to get VP bounds both in overlay and zoomable views.
Try to make it more straightforward, assuming overlay viewport rules image position.
This also gives opportunity to shift viewport from center of KropView to some other focus point.
SEL-15078: Adds handling of custom view as overlay Enhances dev experience, by providing abilitity to create custom decorated overlays.
SEL-15078: Changes viewport calculation process Previously, viewport calculation was a bit anarchic: we tried to get VP bounds both in overlay and zoomable views. Try to make it more straightforward, assuming overlay viewport rules image position. This also gives opportunity to shift viewport from center of KropView to some other focus point.