/**
 * @license
 * Copyright (C) 2017 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

let hiddenscroll: boolean | undefined = undefined;

window.addEventListener('WebComponentsReady', () => {
  const elem = document.createElement('div');
  elem.setAttribute('style', 'width:100px;height:100px;overflow:scroll');
  document.body.appendChild(elem);
  hiddenscroll = elem.offsetWidth === elem.clientWidth;
  elem.remove();
});

export function _setHiddenScroll(value: boolean) {
  hiddenscroll = value;
}

export function getHiddenScroll() {
  return hiddenscroll;
}
