import { ElementRef, OnChanges } from '@angular/core';
import { ProductService, Product, WindowRef } from '@spartacus/core';
import { Observable } from 'rxjs';
import { ProductDetailOutlets } from '../../../product-outlets.model';
export declare class ProductDetailsComponent implements OnChanges {
    protected productService: ProductService;
    protected winRef: WindowRef;
    static outlets: typeof ProductDetailOutlets;
    productCode: string;
    product$: Observable<Product>;
    readonly outlets: typeof ProductDetailOutlets;
    isWritingReview: boolean;
    activatedElements: HTMLElement[];
    initial: ElementRef;
    reviewHeader: ElementRef;
    constructor(productService: ProductService, winRef: WindowRef);
    ngOnChanges(): void;
    select(event: MouseEvent, tab: HTMLElement): void;
    private isElementOutViewport;
    openReview(): void;
}