public boolean removeLineGraphicFactory(@Nonnull LineGraphicFactory factory) {
		if (factories.remove(factory)) {
			factory.uninstall(editor);
			return true;
		}
		return false;
	}
@param factory
		Graphic factory to remove.

@return {@code true} when removed. {@code false} when did not exist.
recaf-ui/src/main/java/software/coley/recaf/ui/control/richtext/linegraphics/RootLineGraphicFactory.java