/// <reference types="node" />
/// <reference types="node" />
import { Buffer } from "buffer";
/**
 * Stream a font (or just a name reference) to the engine so subsequent
 * form-field fills with non-ASCII values use the supplied font instead of
 * triggering the automatic Tahoma/Arial fallback embed.
 */
export declare function setFormFont(id: string, fontName: string, fontData: Buffer | undefined, forceEmbed: boolean): Promise<void>;
/**
 * Suppress the engine's automatic Tahoma/Arial fallback embed for non-ASCII
 * form-field values without registering a replacement font.
 */
export declare function disableFormFontFallback(id: string): Promise<void>;
//# sourceMappingURL=form.d.ts.map