Sprinkle the aniseed on both sides of the pork chops and season with salt and pepper. In a large nonreactive skillet, heat the olive oil until almost smoking.
Add the pork steaks and cook over moderately high heat, turning once, until well browned, about 3 minutes per side. Reduce the heat to moderate and cook the pork until firm and barely pink inside, about 4 minutes longer.
Transfer the meat to a plate.
Melt 1 tablespoon of the butter in the skillet.
Add the shallots and cook over moderate heat until softened, about 4 minutes.
Add the garlic and cook until fragrant, about 1 minute.
Add the apple slices and cook, turning, until lightly browned, about 2 minutes.
Add 2 tablespoons of the orange juice and cook until the apple slices are just tender, about 1 minute.
Add the figs and the remaining 6 tablespoons orange juice, increase the heat to moderately high and simmer to blend flavors, 1 to 2 minutes.
Season the sauce with the vinegar, salt and pepper. Swirl in the remaining 1 tablespoon butter. Return the pork and any juices; reheat briefly.