Rename JSX files with proper .jsx extension (#23733)

app/javascript/mastodon/features/ui/components/confirmation_modal.jsx

@@ -0,0 +1,70 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { injectIntl, FormattedMessage } from 'react-intl';
+import Button from '../../../components/button';
+
+export default @injectIntl
+class ConfirmationModal extends React.PureComponent {
+
+  static propTypes = {
+    message: PropTypes.node.isRequired,
+    confirm: PropTypes.string.isRequired,
+    onClose: PropTypes.func.isRequired,
+    onConfirm: PropTypes.func.isRequired,
+    secondary: PropTypes.string,
+    onSecondary: PropTypes.func,
+    closeWhenConfirm: PropTypes.bool,
+    intl: PropTypes.object.isRequired,
+  };
+
+  static defaultProps = {
+    closeWhenConfirm: true,
+  };
+
+  componentDidMount() {
+    this.button.focus();
+  }
+
+  handleClick = () => {
+    if (this.props.closeWhenConfirm) {
+      this.props.onClose();
+    }
+    this.props.onConfirm();
+  };
+
+  handleSecondary = () => {
+    this.props.onClose();
+    this.props.onSecondary();
+  };
+
+  handleCancel = () => {
+    this.props.onClose();
+  };
+
+  setRef = (c) => {
+    this.button = c;
+  };
+
+  render () {
+    const { message, confirm, secondary } = this.props;
+
+    return (
+      <div className='modal-root__modal confirmation-modal'>
+        <div className='confirmation-modal__container'>
+          {message}
+        </div>
+
+        <div className='confirmation-modal__action-bar'>
+          <Button onClick={this.handleCancel} className='confirmation-modal__cancel-button'>
+            <FormattedMessage id='confirmation_modal.cancel' defaultMessage='Cancel' />
+          </Button>
+          {secondary !== undefined && (
+            <Button text={secondary} onClick={this.handleSecondary} className='confirmation-modal__secondary-button' />
+          )}
+          <Button text={confirm} onClick={this.handleClick} ref={this.setRef} />
+        </div>
+      </div>
+    );
+  }
+
+}