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No longer deconstructing account menu ref if it isn't rendered (#11585)

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ryanml 2021-07-22 11:42:44 -07:00 committed by GitHub
parent 68c852f7c9
commit a96af9e5fc
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1 changed files with 4 additions and 3 deletions
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7
ui/components/app/account-menu/account-menu.component.js
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@ -253,12 +253,13 @@ export default class AccountMenu extends Component {
}
setShouldShowScrollButton = () => {
if (!this.accountsRef) {
return;
}
const { scrollTop, offsetHeight, scrollHeight } = this.accountsRef;
const canScroll = scrollHeight > offsetHeight;
const atAccountListBottom = scrollTop + offsetHeight >= scrollHeight;
const shouldShowScrollButton = canScroll && !atAccountListBottom;
this.setState({ shouldShowScrollButton });