import { DoCheck, ElementRef } from '@angular/core';
import { IconSizeProvider } from './icon-size-provider';
import { IconRegistry } from './iconRegistry.service';
import * as i0 from "@angular/core";
type IconSize = 'sm' | 'md' | 'lg' | 'xl';
type IconColor = 'primary' | 'secondary' | 'positive' | 'negative' | 'warning' | 'informative';
/**
 * To render an icon you must register it with the `IconRegistry` service.
 */
export declare class IconComponent implements DoCheck {
    private elementRef;
    private registry;
    private sizeProvider?;
    private iconClass?;
    set name(value: string | undefined);
    sizeInput?: IconSize;
    get size(): IconSize;
    private _color?;
    /**
     * The semantic color of the text.
     * No value means that the color will be inherited.
     */
    set color(color: IconColor | undefined);
    get color(): IconColor | undefined;
    constructor(elementRef: ElementRef, registry: IconRegistry, sizeProvider?: IconSizeProvider | undefined);
    ngDoCheck(): void;
    private setClasses;
    static ɵfac: i0.ɵɵFactoryDeclaration<IconComponent, [null, null, { optional: true; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<IconComponent, "sp-icon", never, { "name": "name"; "sizeInput": "size"; "color": "color"; }, {}, never, never, false, never>;
}
export {};