GTK: Closing in on being completely GSEALed.

chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc

Index: chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
diff --git a/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc b/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
index c5d6b8a1e8a332791d39ec3c77353ae567a4e051..004f589575301245b45f949bf51ade0c0c0dcf80 100644
--- a/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
+++ b/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
@@ -415,7 +415,7 @@ void BalloonViewImpl::OnCloseButton(GtkWidget* widget) {
 gboolean BalloonViewImpl::OnContentsExpose(GtkWidget* sender,
                                            GdkEventExpose* event) {
   TRACE_EVENT0("ui::gtk", "BalloonViewImpl::OnContentsExpose");
-  cairo_t* cr = gdk_cairo_create(GDK_DRAWABLE(sender->window));
+  cairo_t* cr = gdk_cairo_create(gtk_widget_get_window(sender));
   gdk_cairo_rectangle(cr, &event->area);
   cairo_clip(cr);
 
@@ -439,7 +439,7 @@ gboolean BalloonViewImpl::OnContentsExpose(GtkWidget* sender,
 
 gboolean BalloonViewImpl::OnExpose(GtkWidget* sender, GdkEventExpose* event) {
   TRACE_EVENT0("ui::gtk", "BalloonViewImpl::OnExpose");
-  cairo_t* cr = gdk_cairo_create(GDK_DRAWABLE(sender->window));
+  cairo_t* cr = gdk_cairo_create(gtk_widget_get_window(sender));
   gdk_cairo_rectangle(cr, &event->area);
   cairo_clip(cr);