@react-aria/focus
Version:
Spectrum UI components in React
35 lines (30 loc) • 1.96 kB
JavaScript
import {getOwnerDocument as $jlOai$getOwnerDocument, runAfterTransition as $jlOai$runAfterTransition, focusWithoutScrolling as $jlOai$focusWithoutScrolling} from "@react-aria/utils";
import {getInteractionModality as $jlOai$getInteractionModality} from "@react-aria/interactions";
/*
* Copyright 2020 Adobe. All rights reserved.
* This file is licensed to you 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 REPRESENTATIONS
* OF ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/
function $6a99195332edec8b$export$80f3e147d781571c(element) {
// If the user is interacting with a virtual cursor, e.g. screen reader, then
// wait until after any animated transitions that are currently occurring on
// the page before shifting focus. This avoids issues with VoiceOver on iOS
// causing the page to scroll when moving focus if the element is transitioning
// from off the screen.
const ownerDocument = (0, $jlOai$getOwnerDocument)(element);
if ((0, $jlOai$getInteractionModality)() === 'virtual') {
let lastFocusedElement = ownerDocument.activeElement;
(0, $jlOai$runAfterTransition)(()=>{
// If focus did not move and the element is still in the document, focus it.
if (ownerDocument.activeElement === lastFocusedElement && element.isConnected) (0, $jlOai$focusWithoutScrolling)(element);
});
} else (0, $jlOai$focusWithoutScrolling)(element);
}
export {$6a99195332edec8b$export$80f3e147d781571c as focusSafely};
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