import type { UmbTemporaryFileConfigurationModel } from '../types.js';
import { UmbConfigRepositoryBase } from '../../repository/index.js';
import type { UmbControllerHost } from '../../../../libs/controller-api/index.js';
import { type Observable } from '../../../../external/rxjs/index.js';
export declare class UmbTemporaryFileConfigRepository extends UmbConfigRepositoryBase<UmbTemporaryFileConfigurationModel> {
    #private;
    constructor(host: UmbControllerHost);
    protected _requestConfig(): Promise<import("../../backend-api/types.gen.js").TemporaryFileConfigurationResponseModel>;
    requestTemporaryFileConfiguration(): Promise<import("../../backend-api/types.gen.js").TemporaryFileConfigurationResponseModel>;
    /**
     * Subscribe to the image file types that can be displayed directly by the browser.
     * This is the configured `imageFileTypes` plus formats browsers render natively but the server's
     * imaging pipeline cannot process (e.g. svg), so it is suited for display-only consumers such as
     * image pickers and previews — not for upload or cropping contexts, where the server-configured
     * `imageFileTypes` applies as-is.
     * @returns {Observable<Array<string>>} The file extensions, lowercased and without leading dots.
     */
    displayableImageFileTypes(): Observable<Array<string>>;
}
export default UmbTemporaryFileConfigRepository;