Move coral rte to talk-plugin-rich-text

plugins/talk-plugin-rich-text/client/components/Button.js

@@ -0,0 +1,29 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import styles from './Button.css';
+import { Icon, BareButton } from 'plugin-api/beta/client/components/ui';
+import cn from 'classnames';
+
+class Button extends React.Component {
+  render() {
+    const { className, icon, title, onClick } = this.props;
+    return (
+      <BareButton
+        className={cn(className, styles.button)}
+        title={title}
+        onClick={onClick}
+      >
+        <Icon className={styles.icon} name={icon} />
+      </BareButton>
+    );
+  }
+}
+
+Button.propTypes = {
+  icon: PropTypes.string.isRequired,
+  className: PropTypes.string,
+  title: PropTypes.string,
+  onClick: PropTypes.func,
+};
+
+export default Button;