/**
 * DimensionsProxy is a proxy for the react-native Dimensions module. It is responsible for
 * simulating Dimensions for the mock device while using the screens devtool. In order for
 * it to work this library must be imported near the root of the applications component
 * tree.
 */
import { ScaledSize } from 'react-native';
import { MockDeviceConfig } from './types';
declare type DimensionsEventHandler = ({ window, screen }: {
    window: ScaledSize;
    screen: ScaledSize;
}) => void;
declare class DimensionsProxy {
    private deviceConfig?;
    private changeListeners;
    setConfig: (config?: MockDeviceConfig | undefined) => void;
    getWindow: () => ScaledSize;
    get: (type: "screen" | "window") => ScaledSize;
    addEventListener: (type: "change", handler: DimensionsEventHandler) => void;
    removeEventListener: (type: "change", handler: DimensionsEventHandler) => void;
    emitChange: () => void;
}
declare const proxySingleton: DimensionsProxy;
export default proxySingleton;