import { QuestionFileModel, QuestionFilePage } from "survey-core";
import { EmbeddedViewContentComponent } from "../../embedded-view-content.component";
import * as i0 from "@angular/core";
export declare class FilePreviewComponent extends EmbeddedViewContentComponent {
    question: QuestionFileModel;
    trackFilesFn: (index: number) => string;
    trackPagesFn(_: number, page: QuestionFilePage): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<FilePreviewComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<FilePreviewComponent, "sv-ng-file-preview", never, { "question": "question"; }, {}, never, never>;
}