Issue #2002496 by baldwinlouie: Rename Views method exposed_form_alter() to exposedFormAlter().

core/modules/views/lib/Drupal/views/Plugin/views/exposed_form/ExposedFormPluginBase.php

@@ -182,7 +182,7 @@ public function preExecute() { }
 
   public function postExecute() { }
 
-  function exposed_form_alter(&$form, &$form_state) {
+  public function exposedFormAlter(&$form, &$form_state) {
     $form['submit']['#value'] = $this->options['submit_button'];
     // Check if there is exposed sorts for this view
     $exposed_sorts = array();
@@ -249,7 +249,7 @@ function exposed_form_alter(&$form, &$form_state) {
 
     $pager = $this->view->display_handler->getPlugin('pager');
     if ($pager) {
-      $pager->exposed_form_alter($form, $form_state);
+      $pager->exposedFormAlter($form, $form_state);
       $form_state['pager_plugin'] = $pager;
     }
   }

core/modules/views/lib/Drupal/views/Plugin/views/pager/PagerPluginBase.php

@@ -239,7 +239,7 @@ public function hasMoreRecords() {
       && $this->total_items > (intval($this->current_page) + 1) * $this->get_items_per_page();
   }
 
-  function exposed_form_alter(&$form, &$form_state) { }
+  public function exposedFormAlter(&$form, &$form_state) { }
 
   function exposed_form_validate(&$form, &$form_state) { }
 

core/modules/views/lib/Drupal/views/Plugin/views/pager/SqlBase.php

@@ -335,7 +335,7 @@ function offset_exposed() {
     return !empty($this->options['expose']['offset']);
   }
 
-  function exposed_form_alter(&$form, &$form_state) {
+  public function exposedFormAlter(&$form, &$form_state) {
     if ($this->itemsPerPageExposed()) {
       $options = explode(',', $this->options['expose']['items_per_page_options']);
       $sanitized_options = array();

core/modules/views/views.module

@@ -1416,7 +1416,7 @@ function views_exposed_form($form, &$form_state) {
 //  $form['#attributes']['class'] = array('views-exposed-form');
 
   $exposed_form_plugin = $form_state['exposed_form_plugin'];
-  $exposed_form_plugin->exposed_form_alter($form, $form_state);
+  $exposed_form_plugin->exposedFormAlter($form, $form_state);
 
   // Save the form
   views_exposed_form_cache($view->storage->id(), $view->current_display, $form);