Updated to Drupal 8.5. Core Media not yet in use.

[yaffs-website] / web / core / modules / image / tests / modules / image_module_test / src / Plugin / Field / FieldFormatter / DummyAjaxFormatter.php

diff --git a/web/core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldFormatter/DummyAjaxFormatter.php b/web/core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldFormatter/DummyAjaxFormatter.php
new file mode 100644 (file)
index 0000000..cebc54b
--- /dev/null
+++ b/web/core/modules/image/tests/modules/image_module_test/src/Plugin/Field/FieldFormatter/DummyAjaxFormatter.php
@@ -0,0 +1,39 @@
+<?php
+
+namespace Drupal\image_module_test\Plugin\Field\FieldFormatter;
+
+use Drupal\Core\Field\FieldItemListInterface;
+use Drupal\Core\Field\FormatterBase;
+
+/**
+ * Empty renderer for a dummy field with an AJAX handler.
+ *
+ * @FieldFormatter(
+ *   id = "image_module_test_dummy_ajax_formatter",
+ *   module = "image_module_test",
+ *   label = @Translation("Dummy AJAX"),
+ *   field_types= {
+ *     "image_module_test_dummy_ajax"
+ *   }
+ * )
+ */
+class DummyAjaxFormatter extends FormatterBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function settingsSummary() {
+    $summary = [];
+    $summary[] = t('Renders nothing');
+    return $summary;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function viewElements(FieldItemListInterface $items, $langcode) {
+    $element = [];
+    return $element;
+  }
+
+}