feat: add grant moderator functionality

react/features/remote-video-menu/components/web/GrantModeratorDialog.js

@@ -0,0 +1,38 @@
+// @flow
+
+import React from 'react';
+
+import { Dialog } from '../../../base/dialog';
+import { translate } from '../../../base/i18n';
+import { connect } from '../../../base/redux';
+import AbstractGrantModeratorDialog
+    from '../AbstractGrantModeratorDialog';
+
+/**
+ * Dialog to confirm a grant moderator action.
+ */
+class GrantModeratorDialog extends AbstractGrantModeratorDialog {
+    /**
+     * Implements React's {@link Component#render()}.
+     *
+     * @inheritdoc
+     * @returns {ReactElement}
+     */
+    render() {
+        return (
+            <Dialog
+                okKey = 'dialog.Yes'
+                onSubmit = { this._onSubmit }
+                titleKey = 'dialog.grantModeratorTitle'
+                width = 'small'>
+                <div>
+                    { this.props.t('dialog.grantModeratorDialog') }
+                </div>
+            </Dialog>
+        );
+    }
+
+    _onSubmit: () => boolean;
+}
+
+export default translate(connect()(GrantModeratorDialog));