Method setInViewport

src/service/resource.js:981–983

* Updates the inViewport state of the element. * @param {boolean} inViewport

(inViewport)

   * @param {boolean} inViewport
   */
  setInViewport(inViewport) {
    this.isInViewport_ = inViewport;
  }

  /**
   * Calls element's unlayoutCallback callback and resets state for