mirror of
https://github.com/vector-im/element-call.git
synced 2024-11-24 00:38:31 +08:00
df9c1fed2a
This is an Element project (in the vector-im repo) so the Copyright should be for New Vector: it was incorrectly attributed to the foundation for some files (and some files were missing headers).
40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
/*
|
|
Copyright 2022 New Vector Ltd
|
|
|
|
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.
|
|
*/
|
|
|
|
import { useEffect } from "react";
|
|
import { useFocusVisible } from "@react-aria/interactions";
|
|
|
|
import styles from "./usePageFocusStyle.module.css";
|
|
|
|
export function usePageFocusStyle(): void {
|
|
const { isFocusVisible } = useFocusVisible();
|
|
|
|
useEffect(() => {
|
|
const classList = document.body.classList;
|
|
const hasClass = classList.contains(styles.hideFocus);
|
|
|
|
if (isFocusVisible && hasClass) {
|
|
classList.remove(styles.hideFocus);
|
|
} else if (!isFocusVisible && !hasClass) {
|
|
classList.add(styles.hideFocus);
|
|
}
|
|
|
|
return () => {
|
|
classList.remove(styles.hideFocus);
|
|
};
|
|
}, [isFocusVisible]);
|
|
}
|