import type { _NSSymbolContentTransition } from "./NSSymbolContentTransition.js";
export declare class _NSSymbolAutomaticContentTransition extends _NSSymbolContentTransition {
    static alloc(): _NSSymbolAutomaticContentTransition;
    static new(): _NSSymbolAutomaticContentTransition;
    init(): _NSSymbolAutomaticContentTransition;
    /** The default automatic transition, determined by the system. */
    static transition(): _NSSymbolAutomaticContentTransition;
}
