/**
 * @license
 * Copyright 2023 Tyler Technologies, Inc. 
 * License: Apache-2.0
 */
import { RadioFoundation } from './radio-foundation';
import { BaseComponent, IBaseComponent } from '../core/base/base-component';
export interface IRadioComponent extends IBaseComponent {
    dense: boolean;
    syncCheckedState(): void;
}
declare global {
    interface HTMLElementTagNameMap {
        'forge-radio': IRadioComponent;
    }
}
/**
 * The custom element class behind the `<forge-radio>` element.
 *
 * @tag forge-radio
 */
export declare class RadioComponent extends BaseComponent implements IRadioComponent {
    static get observedAttributes(): string[];
    protected _foundation: RadioFoundation;
    constructor();
    connectedCallback(): void;
    disconnectedCallback(): void;
    attributeChangedCallback(name: string, oldValue: string, newValue: string): void;
    private _ensureRadioInputElement;
    syncCheckedState(): void;
    /** Gets/sets whether the radio button is dense. */
    dense: boolean;
}
