import { ControlValueAccessor } from '@angular/forms';
import { OnDestroy } from '@angular/core';
import { EmojiInput } from '../input/emoji-input.component';
/**
 * Bridges the EmojiInput with the Angular's form API implementing a ControlValueAccessor
 */
export declare class EmojiControl implements OnDestroy, ControlValueAccessor {
    readonly input: EmojiInput;
    private change$;
    private blur$;
    private dispose$;
    constructor(input: EmojiInput);
    /** Called by the forms API to write to the view when programmatic changes from model to view are requested */
    writeValue(value: any): void;
    /** Registers a callback function that is called when the control's value changes in the UI */
    registerOnChange(fn: (_: any) => void): void;
    /** Registers a callback function is called by the forms API on initialization to update the form model on blur. */
    registerOnTouched(fn: () => void): void;
    /**
     * Function that is called by the forms API when the control status changes to or from 'DISABLED'.
     * Depending on the status, it enables or disables the appropriate DOM element.
     */
    setDisabledState(disabled: boolean): void;
    ngOnDestroy(): void;
}