[gtk+/wip/window-scales] win32: Remove unused functions

[Alexander Larsson <alexl src gnome org>]

commit 0c990645de3f0c8cd9fe07b71c3b0ca7477ade7a
Author: Alexander Larsson <alexl redhat com>
Date:   Wed Jul 3 10:59:31 2013 +0200

    win32: Remove unused functions
    
    The _gdk_windowing_* stuff is not used anymore

 gdk/win32/gdkdisplay-win32.c |    6 ------
 gdk/win32/gdkwindow-win32.c  |   32 --------------------------------
 2 files changed, 0 insertions(+), 38 deletions(-)
---
diff --git a/gdk/win32/gdkdisplay-win32.c b/gdk/win32/gdkdisplay-win32.c
index 8e3ae35..d03e272 100644
--- a/gdk/win32/gdkdisplay-win32.c
+++ b/gdk/win32/gdkdisplay-win32.c
@@ -33,12 +33,6 @@
 #undef HAVE_MONITOR_INFO
 #endif
 
-void
-_gdk_windowing_set_default_display (GdkDisplay *display)
-{
-  g_assert (display == NULL || _gdk_display == display);
-}
-
 static gulong
 gdk_win32_display_get_next_serial (GdkDisplay *display)
 {
diff --git a/gdk/win32/gdkwindow-win32.c b/gdk/win32/gdkwindow-win32.c
index e35b6a7..3336174 100644
--- a/gdk/win32/gdkwindow-win32.c
+++ b/gdk/win32/gdkwindow-win32.c
@@ -2144,27 +2144,6 @@ gdk_window_win32_get_device_state (GdkWindow       *window,
 }
 
 void
-_gdk_windowing_get_device_state (GdkDisplay       *display,
-                                 GdkDevice        *device,
-                                 GdkScreen       **screen,
-                                 gint             *x,
-                                 gint             *y,
-                                 GdkModifierType  *mask)
-{
-  g_return_if_fail (display == _gdk_display);
-
-  if (screen)
-    *screen = _gdk_screen;
-
-  GDK_DEVICE_GET_CLASS (device)->query_state (device,
-                                              gdk_screen_get_root_window (_gdk_screen),
-                                              NULL, NULL,
-                                              x, y,
-                                              NULL, NULL,
-                                              mask);
-}
-
-void
 gdk_display_warp_device (GdkDisplay *display,
                          GdkDevice  *device,
                          GdkScreen  *screen,
@@ -2179,17 +2158,6 @@ gdk_display_warp_device (GdkDisplay *display,
   GDK_DEVICE_GET_CLASS (device)->warp (device, screen, x, y);
 }
 
-GdkWindow*
-_gdk_windowing_window_at_device_position (GdkDisplay      *display,
-                                          GdkDevice       *device,
-                                          gint            *win_x,
-                                          gint            *win_y,
-                                          GdkModifierType *mask,
-                                          gboolean         get_toplevel)
-{
-  return GDK_DEVICE_GET_CLASS (device)->window_at_position (device, win_x, win_y, mask, get_toplevel);
-}
-
 static GdkEventMask  
 gdk_win32_window_get_events (GdkWindow *window)
 {