commit 26a949d900be7b75f863098a2182f7255bd83e80
Author: Francesco Placella <plach.git@psegno.it>
Date:   Wed Jan 28 01:13:27 2015 +0100

    Remove obsolete field language query option.

diff --git a/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php b/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php
index 2053e47..d1bf24b 100644
--- a/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php
+++ b/core/modules/views/src/Plugin/views/display/DisplayPluginBase.php
@@ -584,9 +584,6 @@ protected function defineOptions() {
       'rendering_language' => array(
         'default' => '***LANGUAGE_entity_translation***',
       ),
-      'field_langcode_add_to_query' => array(
-        'default' => TRUE,
-      ),
 
       // These types are all plugins that can have individual settings
       // and therefore need special handling.
@@ -1624,11 +1621,6 @@ public function buildOptionsForm(&$form, FormStateInterface $form_state) {
             '#description' => $this->t('All content that supports translations will be displayed in the selected language.'),
             '#default_value' => $this->getOption('rendering_language'),
           );
-          $form['field_langcode_add_to_query'] = array(
-            '#type' => 'checkbox',
-            '#title' => $this->t('When needed, add the field language condition to the query'),
-            '#default_value' => $this->getOption('field_langcode_add_to_query'),
-          );
         }
         else {
           $form['rendering_language']['#markup'] = $this->t("You don't have translatable entity types.");
@@ -1950,7 +1942,6 @@ public function submitOptionsForm(&$form, FormStateInterface $form_state) {
         break;
       case 'rendering_language':
         $this->setOption('rendering_language', $form_state->getValue('rendering_language'));
-        $this->setOption('field_langcode_add_to_query', $form_state->getValue('field_langcode_add_to_query'));
         break;
       case 'use_ajax':
       case 'hide_attachment_summary':
diff --git a/core/modules/views/src/Plugin/views/field/Field.php b/core/modules/views/src/Plugin/views/field/Field.php
index d0c8e46..48063dc 100644
--- a/core/modules/views/src/Plugin/views/field/Field.php
+++ b/core/modules/views/src/Plugin/views/field/Field.php
@@ -11,7 +11,6 @@
 use Drupal\Component\Utility\Xss;
 use Drupal\Core\Entity\EntityInterface;
 use Drupal\Core\Entity\EntityManagerInterface;
-use Drupal\Core\Field\BaseFieldDefinition;
 use Drupal\Core\Field\FieldStorageDefinitionInterface;
 use Drupal\Core\Field\FieldTypePluginManagerInterface;
 use Drupal\Core\Field\FormatterPluginManager;
@@ -22,7 +21,6 @@
 use Drupal\Core\Render\Element;
 use Drupal\Core\Render\RendererInterface;
 use Drupal\Core\Session\AccountInterface;
-use Drupal\field\FieldStorageConfigInterface;
 use Drupal\field\Views\FieldAPIHandlerTrait;
 use Drupal\views\Entity\Render\EntityTranslationRenderTrait;
 use Drupal\views\Plugin\CacheablePluginInterface;
@@ -271,19 +269,6 @@ public function query($use_groupby = FALSE) {
     if ($this->add_field_table($use_groupby)) {
       $this->ensureMyTable();
       $this->addAdditionalFields($fields);
-
-      // If we are grouping by something on this field, we want to group by
-      // the displayed value, which is translated. So, we need to figure out
-      // which language should be used to translate the value. See also
-      // $this->fieldLangcodeAvailable().
-      $field = $field_definition;
-      if ($field->isTranslatable() && !empty($this->view->display_handler->options['field_langcode_add_to_query'])) {
-        $column = $this->tableAlias . '.langcode';
-        $langcode = $this->fieldLangcodeConfigured();
-        $placeholder = $this->placeholder();
-        $langcode_fallback_candidates = $this->languageManager->getFallbackCandidates(array('langcode' => $langcode, 'operation' => 'views_query', 'data' => $this));
-        $this->query->addWhereExpression(0, "$column IN($placeholder) OR $column IS NULL", array($placeholder => $langcode_fallback_candidates));
-      }
     }
 
     $this->getEntityTranslationRenderer()->query($this->query);
diff --git a/core/modules/views_ui/src/Tests/ViewEditTest.php b/core/modules/views_ui/src/Tests/ViewEditTest.php
index 2a60a50..c34da2d 100644
--- a/core/modules/views_ui/src/Tests/ViewEditTest.php
+++ b/core/modules/views_ui/src/Tests/ViewEditTest.php
@@ -135,7 +135,6 @@ public function testEditFormLanguageOptions() {
       }
       else {
         $this->assertFieldByName('rendering_language', '***LANGUAGE_entity_translation***');
-        $this->assertFieldByName('field_langcode_add_to_query', TRUE);
       }
     }
   }