import { ElementRef } from '@angular/core';
import { BaseDirective, MediaMarshaller, StyleDefinition, StyleGenerator, StyleUtilsService } from 'ri-flex-layout/src/lib/core';
import * as i0 from "@angular/core";
export declare class FlexFillStyleBuilder extends StyleGenerator {
    buildStyles(_input: string): {
        margin: number;
        width: string;
        height: string;
        'min-width': string;
        'min-height': string;
    };
    static ɵfac: i0.ɵɵFactoryDeclaration<FlexFillStyleBuilder, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FlexFillStyleBuilder>;
}
export declare class FlexFillDirective extends BaseDirective {
    constructor(elRef: ElementRef, styleUtils: StyleUtilsService, styleBuilder: FlexFillStyleBuilder, marshal: MediaMarshaller);
    protected styleCache: Map<string, StyleDefinition>;
    static ɵfac: i0.ɵɵFactoryDeclaration<FlexFillDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<FlexFillDirective, "[riFxFill], [riFxFlexFill]", never, {}, {}, never, never, true, never>;
}