From bf36b09ecb75cc65d7366f659abce8c9074f0bf5 Mon Sep 17 00:00:00 2001
From: Alex Pott <alex.a.pott@googlemail.com>
Date: Wed, 5 Jun 2013 07:29:55 +0100
Subject: [PATCH] Issue #2003332 by NonProfit, Frederico, jibran: Rename Views
 method render_grouping_sets() to renderGroupingSets().

---
 .../lib/Drupal/views/Plugin/views/style/StylePluginBase.php | 6 +++---
 core/modules/views/views.theme.inc                          | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/core/modules/views/lib/Drupal/views/Plugin/views/style/StylePluginBase.php b/core/modules/views/lib/Drupal/views/Plugin/views/style/StylePluginBase.php
index 155f0ba1172..18b01cb5d48 100644
--- a/core/modules/views/lib/Drupal/views/Plugin/views/style/StylePluginBase.php
+++ b/core/modules/views/lib/Drupal/views/Plugin/views/style/StylePluginBase.php
@@ -90,7 +90,7 @@ abstract class StylePluginBase extends PluginBase {
    *
    * @var string
    *
-   * @see StylePluginBase::render_grouping_sets()
+   * @see StylePluginBase::renderGroupingSets()
    */
   protected $groupingTheme = 'views_view_grouping';
 
@@ -438,7 +438,7 @@ abstract class StylePluginBase extends PluginBase {
       TRUE
     );
 
-    return $this->render_grouping_sets($sets);
+    return $this->renderGroupingSets($sets);
   }
 
   /**
@@ -455,7 +455,7 @@ abstract class StylePluginBase extends PluginBase {
    * @return string
    *   Rendered output of given grouping sets.
    */
-  function render_grouping_sets($sets, $level = 0) {
+  public function renderGroupingSets($sets, $level = 0) {
     $output = array();
     $theme_functions = views_theme_functions($this->groupingTheme, $this->view, $this->view->display_handler->display);
     foreach ($sets as $set) {
diff --git a/core/modules/views/views.theme.inc b/core/modules/views/views.theme.inc
index 3d990c52830..15b224d93f5 100644
--- a/core/modules/views/views.theme.inc
+++ b/core/modules/views/views.theme.inc
@@ -366,7 +366,7 @@ function theme_views_view_fields($variables) {
  *   - title: The group heading.
   */
 function template_preprocess_views_view_grouping(&$vars) {
-  $vars['content'] = $vars['view']->style_plugin->render_grouping_sets($vars['rows'], $vars['grouping_level']);
+  $vars['content'] = $vars['view']->style_plugin->renderGroupingSets($vars['rows'], $vars['grouping_level']);
 }
 
 /**