From 67c4f8d02ebcc4846316399cda9ed386a494f11d Mon Sep 17 00:00:00 2001
From: Carlos Garnacho <carlosg@gnome.org>
Date: Fri, 23 Apr 2010 01:31:44 +0200
Subject: [PATCH] GtkCssProvider: Compare GtkWidgetPath regions with css.

---
 gtk/gtkcssprovider.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gtk/gtkcssprovider.c b/gtk/gtkcssprovider.c
index e903ec5f31..93604885fd 100644
--- a/gtk/gtkcssprovider.c
+++ b/gtk/gtkcssprovider.c
@@ -384,6 +384,24 @@ compare_selector_element (GtkWidgetPath   *path,
 
       return TRUE;
     }
+  else if (elem->elem_type == SELECTOR_REGION)
+    {
+      const gchar *region_name;
+      GtkChildClassFlags flags;
+
+      /* FIXME: Need GQuark API here */
+      region_name = g_quark_to_string (elem->region.name);
+
+      if (!gtk_widget_path_iter_has_region (path, index, region_name, &flags))
+        return FALSE;
+
+      if (elem->region.flags != 0 &&
+          (flags & elem->region.flags) == 0)
+        return FALSE;
+
+      *score = 0xF;
+      return TRUE;
+    }
   else if (elem->elem_type == SELECTOR_GLOB)
     {
       /* Treat as lowest matching type */
-- 
2.30.2