[gtk+] gdk: Remove leftover structs from ClientMessage days

[Benjamin Otte <otte src gnome org>]

commit 59c702d88cc05b70089835ff9c1970c0d4970c72
Author: Benjamin Otte <otte redhat com>
Date:   Sat Oct 8 00:20:30 2016 +0200

    gdk: Remove leftover structs from ClientMessage days

 gdk/gdkinternals.h          |    7 -------
 gdk/win32/gdkevents-win32.c |   19 -------------------
 2 files changed, 0 insertions(+), 26 deletions(-)
---
diff --git a/gdk/gdkinternals.h b/gdk/gdkinternals.h
index ba7a700..db3621a 100644
--- a/gdk/gdkinternals.h
+++ b/gdk/gdkinternals.h
@@ -41,7 +41,6 @@ G_BEGIN_DECLS
 /* Debugging support */
 
 typedef struct _GdkEventFilter         GdkEventFilter;
-typedef struct _GdkClientFilter        GdkClientFilter;
 
 typedef enum {
   GDK_EVENT_FILTER_REMOVED = 1 << 0
@@ -54,12 +53,6 @@ struct _GdkEventFilter {
   guint ref_count;
 };
 
-struct _GdkClientFilter {
-  GdkAtom       type;
-  GdkFilterFunc function;
-  gpointer      data;
-};
-
 typedef enum {
   GDK_DEBUG_MISC          = 1 <<  0,
   GDK_DEBUG_EVENTS        = 1 <<  1,
diff --git a/gdk/win32/gdkevents-win32.c b/gdk/win32/gdkevents-win32.c
index 363193a..7c64117 100644
--- a/gdk/win32/gdkevents-win32.c
+++ b/gdk/win32/gdkevents-win32.c
@@ -103,7 +103,6 @@ static gboolean gdk_event_dispatch (GSource     *source,
 /* Private variable declarations
  */
 
-static GList *client_filters;  /* Filters for client messages */
 extern gint       _gdk_input_ignore_core;
 
 GdkCursor *_gdk_win32_grab_cursor;
@@ -2182,24 +2181,6 @@ gdk_event_translate (MSG  *msg,
 
       node = _gdk_event_queue_append (display, event);
 
-      tmp_list = client_filters;
-      while (tmp_list)
-       {
-         GdkClientFilter *filter = tmp_list->data;
-
-         tmp_list = tmp_list->next;
-
-         if (filter->type == GDK_POINTER_TO_ATOM (msg->wParam))
-           {
-             GDK_NOTE (EVENTS, g_print (" (match)"));
-
-             result = (*filter->function) (msg, event, filter->data);
-
-             if (result != GDK_FILTER_CONTINUE)
-               break;
-           }
-       }
-
       switch (result)
        {
        case GDK_FILTER_REMOVE: