[gtk+] W32: Fix combobox dropdown list color

[Руслан Ижбулатов <ruslanizhb src gnome org>]

commit e8f09084bd3d21c56d748f79a1e740e3f76172ab
Author: Руслан Ижбулатов <lrn1986 gmail com>
Date:   Tue Mar 25 17:35:02 2014 +0000

    W32: Fix combobox dropdown list color
    
    https://bugzilla.gnome.org/show_bug.cgi?id=727036

 gtk/resources/theme/gtk-win32-base.css |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/gtk/resources/theme/gtk-win32-base.css b/gtk/resources/theme/gtk-win32-base.css
index a76c994..f9b4834 100644
--- a/gtk/resources/theme/gtk-win32-base.css
+++ b/gtk/resources/theme/gtk-win32-base.css
@@ -737,6 +737,11 @@ GtkComboBox.combobox-entry .button:insensitive {
     background-image: -gtk-win32-theme-part(combobox, 1 4);
 }
 
+/* Dropdown list should have "window" color, as listbox contents do (usually it's "white") */
+GtkComboBox GtkCellLayout * {
+    background-color: -gtk-win32-color(listview, 5);
+}
+
 GtkComboBox .separator {
     /* always disable separators */
     -GtkWidget-wide-separators: true;