export interface PdfExpertRemotePdfPayload {
    /**
     * Direct PDF URL to save and open in PDF Expert.
     */
    url: string;
}
export interface PdfExpertFilePayload {
    /**
     * Internal file path inside PDF Expert.
     */
    path: string;
}
export declare function pdfExpertFileUrl(scheme: 'PDFEFILE' | 'pdfefile', path: string): string;
export declare function pdfExpertSyncedFileUrl(path: string): string;