[gtk+] tests: Remove unused args

[Jasper St. Pierre <jstpierre src gnome org>]

commit 695ee3fc197950f81d55f259d3baf447216bd4b8
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu May 22 11:15:41 2014 -0400

    tests: Remove unused args

 tests/testentryicons.c    |   10 ----------
 tests/testnumerableicon.c |   10 ----------
 2 files changed, 0 insertions(+), 20 deletions(-)
---
diff --git a/tests/testentryicons.c b/tests/testentryicons.c
index 211356d..554501b 100644
--- a/tests/testentryicons.c
+++ b/tests/testentryicons.c
@@ -1,16 +1,6 @@
 #include <gtk/gtk.h>
 #include <stdio.h>
 
-static gboolean
-delete_event_cb (GtkWidget *editor,
-                 gint       response,
-                 gpointer   user_data)
-{
-  gtk_widget_hide (editor);
-
-  return TRUE;
-}
-
 static void
 clear_pressed (GtkEntry *entry, gint icon, GdkEvent *event, gpointer data)
 {
diff --git a/tests/testnumerableicon.c b/tests/testnumerableicon.c
index a9f309d..516fedd 100644
--- a/tests/testnumerableicon.c
+++ b/tests/testnumerableicon.c
@@ -79,16 +79,6 @@ button_clicked_cb (GtkButton *b,
   g_object_unref (provider);
 }
 
-static gboolean
-delete_event_cb (GtkWidget *editor,
-                 gint       response,
-                 gpointer   user_data)
-{
-  gtk_widget_hide (editor);
-
-  return TRUE;
-}
-
 static void
 refresh_cb (GtkWidget *button,
             gpointer   user_data)