tootlab-mastodon/app/javascript/mastodon/components/column_back_button.js
Sorin Davidoi c71874b84c Improve accessibility (part 6) (#4435)
* fix(status_action_bar): Use aria-pressed for reblog and favourite button

* fix(column_back_button): Keyboard accessible

* fix(status_content): Make focusable and accessible

* fix(dropdown_menu): Use aria-expanded instead of aria-pressed

* fix(emoji_picker_dropdown): Use aria-expanded instead of aria-hidden

* feat(icon_button): Add aria-expanded

* fix(privacy_dropdown): Use aria-expanded instead of aria-hidden
2017-07-29 01:58:53 +02:00

28 lines
799 B
JavaScript

import React from 'react';
import { FormattedMessage } from 'react-intl';
import PropTypes from 'prop-types';
export default class ColumnBackButton extends React.PureComponent {
static contextTypes = {
router: PropTypes.object,
};
handleClick = (e) => {
if (!e.key || e.key === 'Enter') {
if (window.history && window.history.length === 1) this.context.router.history.push('/');
else this.context.router.history.goBack();
}
}
render () {
return (
<div role='button' tabIndex='0' onClick={this.handleClick} onKeyDown={this.handleClick} className='column-back-button'>
<i className='fa fa-fw fa-chevron-left column-back-button__icon' />
<FormattedMessage id='column_back_button.label' defaultMessage='Back' />
</div>
);
}
}