import { Color } from '../../../mx-dart-sdk';
import { Key } from '../foundation/key';
import { StatelessWidget } from '../widgets/framework';
declare class BackButtonIcon extends StatelessWidget {
    constructor(namedParameters?: {
        key?: Key;
    });
}
export { BackButtonIcon };
declare class BackButton extends StatelessWidget {
    color: Color;
    onPressed: any;
    constructor(namedParameters?: {
        key?: Key;
        color?: Color;
        onPressed?: any;
    });
}
export { BackButton };
declare class CloseButton extends StatelessWidget {
    color: Color;
    onPressed: any;
    constructor(namedParameters?: {
        key?: Key;
        color?: Color;
        onPressed?: any;
    });
}
export { CloseButton };