public static ComponentUI createUI( JComponent c ) {
		return FlatUIUtils.createSharedUI( FlatViewportUI.class, FlatViewportUI::new );
	}
Provides the Flat LaF UI delegate for {@link javax.swing.JViewport}.

<!-- BasicViewportUI -->

@uiDefault Viewport.font					Font	unused
@uiDefault Viewport.background			Color
@uiDefault Viewport.foreground			Color	unused

@author Karl Tauber
flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatViewportUI.java