Issue #2543258 by LKS90, hchonov, tassilogroeper, sasanikolic, Berdir, yched, plach: Entity references of untranslatable fields are not displayed in the correct translation

core/lib/Drupal/Core/Entity/Entity/EntityViewDisplay.php

@@ -249,7 +249,7 @@ class EntityViewDisplay extends EntityDisplayBase implements EntityViewDisplayIn
           $items = $grouped_items[$id];
           /** @var \Drupal\Core\Access\AccessResultInterface $field_access */
           $field_access = $items->access('view', NULL, TRUE);
-          $build_list[$id][$name] = $field_access->isAllowed() ? $formatter->view($items) : [];
+          $build_list[$id][$name] = $field_access->isAllowed() ? $formatter->view($items, $entity->language()->getId()) : [];
           // Apply the field access cacheability metadata to the render array.
           $this->renderer->addCacheableDependency($build_list[$id][$name], $field_access);
         }

core/lib/Drupal/Core/Field/FormatterBase.php

@@ -8,6 +8,7 @@
 namespace Drupal\Core\Field;
 
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Language\LanguageInterface;
 use Drupal\Core\Render\Element;
 
 /**
@@ -76,8 +77,12 @@ abstract class FormatterBase extends PluginSettingsBase implements FormatterInte
   /**
    * {@inheritdoc}
    */
-  public function view(FieldItemListInterface $items) {
+  public function view(FieldItemListInterface $items, $langcode = NULL) {
-    $elements = $this->viewElements($items);
+    // Default the language to the current content language.
+    if (empty($langcode)) {
+      $langcode = \Drupal::languageManager()->getCurrentLanguage(LanguageInterface::TYPE_CONTENT)->getId();
+    }
+    $elements = $this->viewElements($items, $langcode);
 
     // If there are actual renderable children, use #theme => field, otherwise,
     // let access cacheability metadata pass through for correct bubbling.

core/lib/Drupal/Core/Field/FormatterInterface.php

@@ -69,23 +69,28 @@ interface FormatterInterface extends PluginSettingsInterface {
    *
    * @param \Drupal\Core\Field\FieldItemListInterface $items
    *   The field values to be rendered.
+   * @param string $langcode
+   *   (optional) The language that should be used to render the field. Defaults
+   *   to the current content language.
    *
    * @return array
    *   A renderable array for a themed field with its label and all its values.
    */
-  public function view(FieldItemListInterface $items);
+  public function view(FieldItemListInterface $items, $langcode = NULL);
 
   /**
    * Builds a renderable array for a field value.
    *
    * @param \Drupal\Core\Field\FieldItemListInterface $items
    *   The field values to be rendered.
+   * @param string $langcode
+   *   The language that should be used to render the field.
    *
    * @return array
    *   A renderable array for $items, as an array of child elements keyed by
    *   consecutive numeric indexes starting from 0.
    */
-  public function viewElements(FieldItemListInterface $items);
+  public function viewElements(FieldItemListInterface $items, $langcode);
 
   /**
    * Returns if the formatter can be used for the provided field.

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/BasicStringFormatter.php

@@ -30,7 +30,7 @@ class BasicStringFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = [];
 
     foreach ($items as $delta => $item) {

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/BooleanFormatter.php

@@ -116,7 +116,7 @@ class BooleanFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = [];
 
     $formats = $this->getOutputFormats();

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/EntityReferenceEntityFormatter.php

@@ -10,6 +10,7 @@ namespace Drupal\Core\Field\Plugin\Field\FieldFormatter;
 use Drupal\Core\Field\FieldDefinitionInterface;
 use Drupal\Core\Field\FieldItemListInterface;
 use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Language\LanguageInterface;
 use Drupal\Core\Logger\LoggerChannelFactoryInterface;
 use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -119,11 +120,11 @@ class EntityReferenceEntityFormatter extends EntityReferenceFormatterBase implem
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $view_mode = $this->getSetting('view_mode');
     $elements = array();
 
-    foreach ($this->getEntitiesToView($items) as $delta => $entity) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $entity) {
       // Protect ourselves from recursive rendering.
       static $depth = 0;
       $depth++;

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/EntityReferenceFormatterBase.php

@@ -36,24 +36,25 @@ abstract class EntityReferenceFormatterBase extends FormatterBase {
    *
    * @param \Drupal\Core\Field\EntityReferenceFieldItemListInterface $items
    *   The item list.
+   * @param string $langcode
+   *   The language code of the referenced entities to display.
    *
    * @return \Drupal\Core\Entity\EntityInterface[]
    *   The array of referenced entities to display, keyed by delta.
    *
    * @see ::prepareView()
    */
-  protected function getEntitiesToView(EntityReferenceFieldItemListInterface $items) {
+  protected function getEntitiesToView(EntityReferenceFieldItemListInterface $items, $langcode) {
     $entities = array();
 
-    $parent_entity_langcode = $items->getEntity()->language()->getId();
     foreach ($items as $delta => $item) {
       // Ignore items where no entity could be loaded in prepareView().
       if (!empty($item->_loaded)) {
         $entity = $item->entity;
 
         // Set the entity in the correct language for display.
-        if ($entity instanceof TranslatableInterface && $entity->hasTranslation($parent_entity_langcode)) {
+        if ($entity instanceof TranslatableInterface) {
-          $entity = $entity->getTranslation($parent_entity_langcode);
+          $entity = \Drupal::entityManager()->getTranslationFromContext($entity, $langcode);
         }
 
         $access = $this->checkAccess($entity);
@@ -76,8 +77,8 @@ abstract class EntityReferenceFormatterBase extends FormatterBase {
    * @see ::prepareView()
    * @see ::getEntitiestoView()
    */
-  public function view(FieldItemListInterface $items) {
+  public function view(FieldItemListInterface $items, $langcode = NULL) {
-    $elements = parent::view($items);
+    $elements = parent::view($items, $langcode);
 
     $field_level_access_cacheability = new CacheableMetadata();
 

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/EntityReferenceIdFormatter.php

@@ -8,6 +8,7 @@
 namespace Drupal\Core\Field\Plugin\Field\FieldFormatter;
 
 use Drupal\Core\Field\FieldItemListInterface;
+use Drupal\Core\Language\LanguageInterface;
 
 /**
  * Plugin implementation of the 'entity reference ID' formatter.
@@ -26,10 +27,10 @@ class EntityReferenceIdFormatter extends EntityReferenceFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
-    foreach ($this->getEntitiesToView($items) as $delta => $entity) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $entity) {
       if ($entity->id()) {
         $elements[$delta] = array(
           '#plain_text' => $entity->id(),

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/EntityReferenceLabelFormatter.php

@@ -59,11 +59,11 @@ class EntityReferenceLabelFormatter extends EntityReferenceFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
     $output_as_link = $this->getSetting('link');
 
-    foreach ($this->getEntitiesToView($items) as $delta => $entity) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $entity) {
       $label = $entity->label();
       // If the link is to be displayed and the entity has a uri, display a
       // link.

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/MailToFormatter.php

@@ -27,7 +27,7 @@ class MailToFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/NumericFormatterBase.php

@@ -66,7 +66,7 @@ abstract class NumericFormatterBase extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
     $settings = $this->getFieldSettings();
 

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/NumericUnformattedFormatter.php

@@ -28,7 +28,7 @@ class NumericUnformattedFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/StringFormatter.php

@@ -117,7 +117,7 @@ class StringFormatter extends FormatterBase implements ContainerFactoryPluginInt
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
     $url = NULL;
     if ($this->getSetting('link_to_entity')) {

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/TimestampAgoFormatter.php

@@ -153,7 +153,7 @@ class TimestampAgoFormatter extends FormatterBase implements ContainerFactoryPlu
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/TimestampFormatter.php

@@ -165,7 +165,7 @@ class TimestampFormatter extends FormatterBase implements ContainerFactoryPlugin
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     $date_format = $this->getSetting('date_format');

core/lib/Drupal/Core/Field/Plugin/Field/FieldFormatter/UriLinkFormatter.php

@@ -27,7 +27,7 @@ class UriLinkFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/aggregator/src/Plugin/Field/FieldFormatter/AggregatorTitleFormatter.php

@@ -54,7 +54,7 @@ class AggregatorTitleFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = [];
 
     if ($items->getEntity()->getEntityTypeId() == 'aggregator_feed') {

core/modules/aggregator/src/Plugin/Field/FieldFormatter/AggregatorXSSFormatter.php

@@ -30,7 +30,7 @@ class AggregatorXSSFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = [];
 
     foreach ($items as $delta => $item) {

core/modules/comment/src/Plugin/Field/FieldFormatter/AuthorNameFormatter.php

@@ -28,7 +28,7 @@ class AuthorNameFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/comment/src/Plugin/Field/FieldFormatter/CommentDefaultFormatter.php

@@ -137,7 +137,7 @@ class CommentDefaultFormatter extends FormatterBase implements ContainerFactoryP
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
     $output = array();
 

core/modules/datetime/src/Plugin/Field/FieldFormatter/DateTimeCustomFormatter.php

@@ -36,7 +36,7 @@ class DateTimeCustomFormatter extends DateTimeFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/datetime/src/Plugin/Field/FieldFormatter/DateTimeDefaultFormatter.php

@@ -36,7 +36,7 @@ class DateTimeDefaultFormatter extends DateTimeFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/datetime/src/Plugin/Field/FieldFormatter/DateTimePlainFormatter.php

@@ -25,7 +25,7 @@ class DateTimePlainFormatter extends DateTimeFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/datetime/src/Plugin/Field/FieldFormatter/DateTimeTimeAgoFormatter.php

@@ -107,7 +107,7 @@ class DateTimeTimeAgoFormatter extends FormatterBase implements ContainerFactory
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/entity_reference/src/Tests/EntityReferenceFieldTranslatedReferenceViewTest.php

@@ -17,6 +17,14 @@ use Drupal\simpletest\WebTestBase;
  * @group entity_reference
  */
 class EntityReferenceFieldTranslatedReferenceViewTest extends WebTestBase {
+
+  /**
+   * Flag indicating whether the field is translatable.
+   *
+   * @var bool
+   */
+  protected $translatable = TRUE;
+
   /**
    * The langcode of the source language.
    *
@@ -188,7 +196,7 @@ class EntityReferenceFieldTranslatedReferenceViewTest extends WebTestBase {
       'entity_type' => $this->testEntityTypeName,
       'type' => 'entity_reference',
       'cardinality' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
-      'translatable' => TRUE,
+      'translatable' => $this->translatable,
       'settings' => array(
         'allowed_values' => array(
           array(

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldApplicableFormatter.php

@@ -38,7 +38,7 @@ class TestFieldApplicableFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     return array('#markup' => 'Nothing to see here');
   }
 }

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldDefaultFormatter.php

@@ -62,7 +62,7 @@ class TestFieldDefaultFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldEmptyFormatter.php

@@ -35,7 +35,7 @@ class TestFieldEmptyFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     if ($items->isEmpty()) {

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldEmptySettingFormatter.php

@@ -63,7 +63,7 @@ class TestFieldEmptySettingFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     if (!empty($items)) {

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldMultipleFormatter.php

@@ -63,7 +63,7 @@ class TestFieldMultipleFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     if (!empty($items)) {

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldNoSettingsFormatter.php

@@ -27,7 +27,7 @@ class TestFieldNoSettingsFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/field/tests/modules/field_test/src/Plugin/Field/FieldFormatter/TestFieldPrepareViewFormatter.php

@@ -75,7 +75,7 @@ class TestFieldPrepareViewFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/file/src/Plugin/Field/FieldFormatter/BaseFieldFileFormatterBase.php

@@ -46,7 +46,7 @@ abstract class BaseFieldFileFormatterBase extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = [];
 
     $url = NULL;

core/modules/file/src/Plugin/Field/FieldFormatter/FileSize.php

@@ -34,7 +34,7 @@ class FileSize extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = [];
 
     foreach ($items as $delta => $item) {

core/modules/file/src/Plugin/Field/FieldFormatter/GenericFileFormatter.php

@@ -25,10 +25,10 @@ class GenericFileFormatter extends FileFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
-    foreach ($this->getEntitiesToView($items) as $delta => $file) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $file) {
       $item = $file->_referringItem;
       $elements[$delta] = array(
         '#theme' => 'file_link',

core/modules/file/src/Plugin/Field/FieldFormatter/RSSEnclosureFormatter.php

@@ -25,11 +25,11 @@ class RSSEnclosureFormatter extends FileFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $entity = $items->getEntity();
     // Add the first file as an enclosure to the RSS item. RSS allows only one
     // enclosure per item. See: http://en.wikipedia.org/wiki/RSS_enclosure
-    foreach ($this->getEntitiesToView($items) as $delta => $file) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $file) {
       $entity->rss_elements[] = array(
         'key' => 'enclosure',
         'attributes' => array(

core/modules/file/src/Plugin/Field/FieldFormatter/TableFormatter.php

@@ -25,10 +25,10 @@ class TableFormatter extends FileFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
-    if ($files = $this->getEntitiesToView($items)) {
+    if ($files = $this->getEntitiesToView($items, $langcode)) {
       $header = array(t('Attachment'), t('Size'));
       $rows = array();
       foreach ($files as $delta => $file) {

core/modules/file/src/Plugin/Field/FieldFormatter/UrlPlainFormatter.php

@@ -25,10 +25,10 @@ class UrlPlainFormatter extends FileFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
-    foreach ($this->getEntitiesToView($items) as $delta => $file) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $file) {
       $elements[$delta] = array(
         '#markup' => file_create_url($file->getFileUri()),
         '#cache' => array(

core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatter.php

@@ -169,9 +169,9 @@ class ImageFormatter extends ImageFormatterBase implements ContainerFactoryPlugi
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
-    $files = $this->getEntitiesToView($items);
+    $files = $this->getEntitiesToView($items, $langcode);
 
     // Early opt-out if the field is empty.
     if (empty($files)) {

core/modules/image/src/Plugin/Field/FieldFormatter/ImageFormatterBase.php

@@ -8,6 +8,7 @@
 namespace Drupal\image\Plugin\Field\FieldFormatter;
 
 use Drupal\Core\Field\EntityReferenceFieldItemListInterface;
+use Drupal\Core\Language\LanguageInterface;
 use Drupal\field\FieldConfigInterface;
 use Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase;
 
@@ -19,7 +20,7 @@ abstract class ImageFormatterBase extends FileFormatterBase {
   /**
    * {@inheritdoc}
    */
-  protected function getEntitiesToView(EntityReferenceFieldItemListInterface $items) {
+  protected function getEntitiesToView(EntityReferenceFieldItemListInterface $items, $langcode) {
     // Add the default image if needed.
     if ($items->isEmpty()) {
       $default_image = $this->getFieldSetting('default_image');
@@ -28,7 +29,6 @@ abstract class ImageFormatterBase extends FileFormatterBase {
       if (empty($default_image['uuid']) && $this->fieldDefinition instanceof FieldConfigInterface) {
         $default_image = $this->fieldDefinition->getFieldStorageDefinition()->getSetting('default_image');
       }
-
       if (!empty($default_image['uuid']) && $file = \Drupal::entityManager()->loadEntityByUuid('file', $default_image['uuid'])) {
         // Clone the FieldItemList into a runtime-only object for the formatter,
         // so that the fallback image can be rendered without affecting the
@@ -48,7 +48,7 @@ abstract class ImageFormatterBase extends FileFormatterBase {
       }
     }
 
-    return parent::getEntitiesToView($items);
+    return parent::getEntitiesToView($items, $langcode);
   }
 
 }

core/modules/link/src/Plugin/Field/FieldFormatter/LinkFormatter.php

@@ -176,7 +176,7 @@ class LinkFormatter extends FormatterBase implements ContainerFactoryPluginInter
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $element = array();
     $entity = $items->getEntity();
     $settings = $this->getSettings();

core/modules/link/src/Plugin/Field/FieldFormatter/LinkSeparateFormatter.php

@@ -42,7 +42,7 @@ class LinkSeparateFormatter extends LinkFormatter {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $element = array();
     $entity = $items->getEntity();
     $settings = $this->getSettings();

core/modules/options/src/Plugin/Field/FieldFormatter/OptionsDefaultFormatter.php

@@ -33,7 +33,7 @@ class OptionsDefaultFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     // Only collect allowed options if there are actually items to display.

core/modules/options/src/Plugin/Field/FieldFormatter/OptionsKeyFormatter.php

@@ -32,7 +32,7 @@ class OptionsKeyFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     foreach ($items as $delta => $item) {

core/modules/responsive_image/src/Plugin/Field/FieldFormatter/ResponsiveImageFormatter.php

@@ -192,9 +192,9 @@ class ResponsiveImageFormatter extends ImageFormatterBase implements ContainerFa
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
-    $files = $this->getEntitiesToView($items);
+    $files = $this->getEntitiesToView($items, $langcode);
 
     // Early opt-out if the field is empty.
     if (empty($files)) {

core/modules/responsive_image/tests/modules/responsive_image_test_module/src/Plugin/Field/FieldFormatter/ResponsiveImageTestFormatter.php

@@ -26,8 +26,8 @@ class ResponsiveImageTestFormatter extends ResponsiveImageFormatter {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
-    $elements = parent::viewElements($items);
+    $elements = parent::viewElements($items, $langcode);
     // Unset #item_attributes to test that the theme function can handle that.
     foreach ($elements as &$element) {
       if (isset($element['#item_attributes'])) {

core/modules/taxonomy/src/Plugin/Field/FieldFormatter/EntityReferenceTaxonomyTermRssFormatter.php

@@ -28,11 +28,11 @@ class EntityReferenceTaxonomyTermRssFormatter extends EntityReferenceFormatterBa
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $parent_entity = $items->getEntity();
     $elements = array();
 
-    foreach ($this->getEntitiesToView($items) as $delta => $entity) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $entity) {
       $parent_entity->rss_elements[] = array(
         'key' => 'category',
         'value' => $entity->label(),

core/modules/taxonomy/src/Tests/TaxonomyTranslationTestTrait.php

@@ -83,7 +83,7 @@ trait TaxonomyTranslationTestTrait {
    *   (optional) If TRUE, create a translatable term reference field. Defaults
    *   to FALSE.
    */
-  protected function setUpTermReferenceField($translatable = FALSE) {
+  protected function setUpTermReferenceField() {
     $handler_settings = array(
       'target_bundles' => array(
         $this->vocabulary->id() => $this->vocabulary->id(),
@@ -92,7 +92,7 @@ trait TaxonomyTranslationTestTrait {
     );
     $this->createEntityReferenceField('node', 'article', $this->termFieldName, NULL, 'taxonomy_term', 'default', $handler_settings, FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED);
     $field_storage = FieldStorageConfig::loadByName('node', $this->termFieldName);
-    $field_storage->setTranslatable($translatable);
+    $field_storage->setTranslatable(FALSE);
     $field_storage->save();
 
     entity_get_form_display('node', 'article', 'default')

core/modules/taxonomy/src/Tests/TermTranslationFieldViewTest.php

@@ -50,7 +50,7 @@ class TermTranslationFieldViewTest extends TaxonomyTestBase {
     $this->vocabulary = $this->createVocabulary();
     $this->enableTranslation();
     $this->setUpTerm();
-    $this->setUpTermReferenceField(TRUE);
+    $this->setUpTermReferenceField();
     $this->setUpNode();
   }
 

core/modules/telephone/src/Plugin/Field/FieldFormatter/TelephoneLinkFormatter.php

@@ -67,7 +67,7 @@ class TelephoneLinkFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $element = array();
     $title_setting = $this->getSetting('title');
 

core/modules/text/src/Plugin/Field/FieldFormatter/TextDefaultFormatter.php

@@ -31,7 +31,7 @@ class TextDefaultFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     // The ProcessedText element already handles cache context & tag bubbling.

core/modules/text/src/Plugin/Field/FieldFormatter/TextTrimmedFormatter.php

@@ -70,7 +70,7 @@ class TextTrimmedFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
     $render_as_summary = function (&$element) {

core/modules/user/src/Plugin/Field/FieldFormatter/AuthorFormatter.php

@@ -30,10 +30,10 @@ class AuthorFormatter extends EntityReferenceFormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = array();
 
-    foreach ($this->getEntitiesToView($items) as $delta => $entity) {
+    foreach ($this->getEntitiesToView($items, $langcode) as $delta => $entity) {
       /** @var $referenced_user \Drupal\user\UserInterface */
       $elements[$delta] = array(
         '#theme' => 'username',

core/modules/user/src/Plugin/Field/FieldFormatter/UserNameFormatter.php

@@ -54,7 +54,7 @@ class UserNameFormatter extends FormatterBase {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
     $elements = [];
 
     foreach ($items as $delta => $item) {

core/modules/views/tests/modules/views_test_formatter/src/Plugin/Field/FieldFormatter/AttachmentTestFormatter.php

@@ -28,8 +28,8 @@ class AttachmentTestFormatter extends NumericUnformattedFormatter {
   /**
    * {@inheritdoc}
    */
-  public function viewElements(FieldItemListInterface $items) {
+  public function viewElements(FieldItemListInterface $items, $langcode) {
-    $elements = parent::viewElements($items);
+    $elements = parent::viewElements($items, $langcode);
 
     // Add dummy attachments.
     $entity_id = $items->getEntity()->id();