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