[gtk+] Handle insensitive cell renderer flags in gtk_cell_renderer_get_state()

[Carlos Garnacho <carlosg src gnome org>]

commit baa634323362e483d634a7f1921ff9d8066db60f
Author: Carlos Garnacho <carlosg gnome org>
Date:   Sun Feb 6 02:51:20 2011 +0100

    Handle insensitive cell renderer flags in gtk_cell_renderer_get_state()

 gtk/gtkcellrenderer.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkcellrenderer.c b/gtk/gtkcellrenderer.c
index 615e243..2ecdaf0 100644
--- a/gtk/gtkcellrenderer.c
+++ b/gtk/gtkcellrenderer.c
@@ -1701,7 +1701,8 @@ gtk_cell_renderer_get_state (GtkCellRenderer      *cell,
   g_return_val_if_fail (!widget || GTK_IS_WIDGET (widget), 0);
 
   if ((widget && !gtk_widget_get_sensitive (widget)) ||
-      (cell && !gtk_cell_renderer_get_sensitive (cell)))
+      (cell && !gtk_cell_renderer_get_sensitive (cell)) ||
+      (cell_state & GTK_CELL_RENDERER_INSENSITIVE) != 0)
     state |= GTK_STATE_FLAG_INSENSITIVE;
   else
     {