## Uses of Interface
org.apache.fop.area.Viewport

Packages that use Viewport
org.apache.fop.area: FOP's area tree.
org.apache.fop.area.inline: FOP's area tree: inline-level areas

### Uses of Viewport in org.apache.fop.area

Classes in org.apache.fop.area that implement Viewport
`class` `BlockViewport` A BlockViewport.
`class` `RegionViewport` Region Viewport area.

### Uses of Viewport in org.apache.fop.area.inline

Classes in org.apache.fop.area.inline that implement Viewport
`class` `InlineViewport` Inline viewport area.