18 lines
595 B
JavaScript
18 lines
595 B
JavaScript
import getScrollBarSize from './getScrollBarSize';
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export default (function (close) {
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var bodyIsOverflowing = document.body.scrollHeight > (window.innerHeight || document.documentElement.clientHeight) && window.innerWidth > document.body.offsetWidth;
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if (!bodyIsOverflowing) {
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return;
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}
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if (close) {
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document.body.style.position = '';
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document.body.style.width = '';
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return;
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}
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var scrollBarSize = getScrollBarSize();
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if (scrollBarSize) {
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document.body.style.position = 'relative';
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document.body.style.width = 'calc(100% - ' + scrollBarSize + 'px)';
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}
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}); |