@Override
	public int getScrollableUnitIncrement(Rectangle visibleRect, int orientation, int direction) {
		// NOTE: consider forcing visibleRect edge alignment to byte boundary based upon direction
		return byteWidth;
	}
Set the current composite.  State will reset to a non-edit mode.
The edit use enablement will remain unchanged.
@param composite composite or null
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/compositeeditor/BitFieldPlacementComponent.java