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Ken Powers 2020-01-17 17:23:19 -05:00 • committed by Scott Nonnenberg
parent b113eb19f0
commit 6cc0f2abce
25 changed files with 1411 additions and 134 deletions
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18
ts/components/stickers/StickerPreviewModal.tsx
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@ -7,6 +7,7 @@ import { ConfirmationDialog } from '../ConfirmationDialog';
import { LocalizerType } from '../../types/Util';
import { StickerPackType } from '../../state/ducks/stickers';
import { Spinner } from '../Spinner';
import { useRestoreFocus } from '../hooks';
export type OwnProps = {
readonly onClose: () => unknown;
@ -79,22 +80,7 @@ export const StickerPreviewModal = React.memo(
const [confirmingUninstall, setConfirmingUninstall] = React.useState(false);
// Restore focus on teardown
React.useEffect(() => {
if (!root) {
return;
}
const lastFocused = document.activeElement as any;
if (focusRef.current) {
focusRef.current.focus();
}
return () => {
if (lastFocused && lastFocused.focus) {
lastFocused.focus();
}
};
}, [root]);
useRestoreFocus(focusRef, root);
React.useEffect(() => {
const div = document.createElement('div');