[gtk+] gdkdisplay: Remove get_screen() and get_n_screens() vfuncs

[Benjamin Otte <otte src gnome org>]

commit a6b29d73d7ebbbe17ca0e4d1fd267754efc8cabf
Author: Benjamin Otte <otte redhat com>
Date:   Mon Apr 1 14:47:17 2013 +0200

    gdkdisplay: Remove get_screen() and get_n_screens() vfuncs

 gdk/broadway/gdkdisplay-broadway.c |   20 --------------------
 gdk/gdkdisplay.c                   |    5 +++--
 gdk/gdkdisplayprivate.h            |    3 ---
 gdk/quartz/gdkdisplay-quartz.c     |   20 --------------------
 gdk/wayland/gdkdisplay-wayland.c   |   18 ------------------
 gdk/x11/gdkdisplay-x11.c           |   17 -----------------
 6 files changed, 3 insertions(+), 80 deletions(-)
---
diff --git a/gdk/broadway/gdkdisplay-broadway.c b/gdk/broadway/gdkdisplay-broadway.c
index 8a3bf65..ed24fe0 100644
--- a/gdk/broadway/gdkdisplay-broadway.c
+++ b/gdk/broadway/gdkdisplay-broadway.c
@@ -186,24 +186,6 @@ gdk_broadway_display_get_name (GdkDisplay *display)
   return (gchar *) "Broadway";
 }
 
-static gint
-gdk_broadway_display_get_n_screens (GdkDisplay *display)
-{
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), 0);
-
-  return 1;
-}
-
-static GdkScreen *
-gdk_broadway_display_get_screen (GdkDisplay *display,
-                                gint        screen_num)
-{
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
-  g_return_val_if_fail (screen_num == 0, NULL);
-
-  return GDK_BROADWAY_DISPLAY (display)->screens[screen_num];
-}
-
 static GdkScreen *
 gdk_broadway_display_get_default_screen (GdkDisplay *display)
 {
@@ -394,8 +376,6 @@ gdk_broadway_display_class_init (GdkBroadwayDisplayClass * class)
   display_class->window_type = GDK_TYPE_BROADWAY_WINDOW;
 
   display_class->get_name = gdk_broadway_display_get_name;
-  display_class->get_n_screens = gdk_broadway_display_get_n_screens;
-  display_class->get_screen = gdk_broadway_display_get_screen;
   display_class->get_default_screen = gdk_broadway_display_get_default_screen;
   display_class->beep = gdk_broadway_display_beep;
   display_class->sync = gdk_broadway_display_sync;
diff --git a/gdk/gdkdisplay.c b/gdk/gdkdisplay.c
index f5b4ac2..20ea9b4 100644
--- a/gdk/gdkdisplay.c
+++ b/gdk/gdkdisplay.c
@@ -1430,7 +1430,7 @@ gdk_display_get_n_screens (GdkDisplay *display)
 {
   g_return_val_if_fail (GDK_IS_DISPLAY (display), 0);
 
-  return GDK_DISPLAY_GET_CLASS (display)->get_n_screens (display);
+  return 1;
 }
 
 /**
@@ -1449,8 +1449,9 @@ gdk_display_get_screen (GdkDisplay *display,
                        gint        screen_num)
 {
   g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
+  g_return_val_if_fail (screen_num != 0, NULL);
 
-  return GDK_DISPLAY_GET_CLASS (display)->get_screen (display, screen_num);
+  return gdk_display_get_default_screen (display);
 }
 
 /**
diff --git a/gdk/gdkdisplayprivate.h b/gdk/gdkdisplayprivate.h
index b4559eb..d8e2784 100644
--- a/gdk/gdkdisplayprivate.h
+++ b/gdk/gdkdisplayprivate.h
@@ -136,9 +136,6 @@ struct _GdkDisplayClass
   GType window_type;          /* type for native windows for this display, set in class_init */
 
   const gchar *              (*get_name)           (GdkDisplay *display);
-  gint                       (*get_n_screens)      (GdkDisplay *display);
-  GdkScreen *                (*get_screen)         (GdkDisplay *display,
-                                                    gint        screen_num);
   GdkScreen *                (*get_default_screen) (GdkDisplay *display);
   void                       (*beep)               (GdkDisplay *display);
   void                       (*sync)               (GdkDisplay *display);
diff --git a/gdk/quartz/gdkdisplay-quartz.c b/gdk/quartz/gdkdisplay-quartz.c
index 202a07f..f78479f 100644
--- a/gdk/quartz/gdkdisplay-quartz.c
+++ b/gdk/quartz/gdkdisplay-quartz.c
@@ -155,24 +155,6 @@ gdk_quartz_display_get_name (GdkDisplay *display)
   return display_name;
 }
 
-static gint
-gdk_quartz_display_get_n_screens (GdkDisplay *display)
-{
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), 0);
-
-  return 1;
-}
-
-static GdkScreen *
-gdk_quartz_display_get_screen (GdkDisplay *display,
-                               gint        screen_num)
-{
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
-  g_return_val_if_fail (screen_num == 0, NULL);
-
-  return _gdk_screen;
-}
-
 static GdkScreen *
 gdk_quartz_display_get_default_screen (GdkDisplay *display)
 {
@@ -323,8 +305,6 @@ gdk_quartz_display_class_init (GdkQuartzDisplayClass *class)
   display_class->window_type = GDK_TYPE_QUARTZ_WINDOW;
 
   display_class->get_name = gdk_quartz_display_get_name;
-  display_class->get_n_screens = gdk_quartz_display_get_n_screens;
-  display_class->get_screen = gdk_quartz_display_get_screen;
   display_class->get_default_screen = gdk_quartz_display_get_default_screen;
   display_class->beep = gdk_quartz_display_beep;
   display_class->sync = gdk_quartz_display_sync;
diff --git a/gdk/wayland/gdkdisplay-wayland.c b/gdk/wayland/gdkdisplay-wayland.c
index 0e7ec08..b397df7 100644
--- a/gdk/wayland/gdkdisplay-wayland.c
+++ b/gdk/wayland/gdkdisplay-wayland.c
@@ -301,22 +301,6 @@ gdk_wayland_display_get_name (GdkDisplay *display)
   return "Wayland";
 }
 
-static gint
-gdk_wayland_display_get_n_screens (GdkDisplay *display)
-{
-  return 1;
-}
-
-static GdkScreen *
-gdk_wayland_display_get_screen (GdkDisplay *display, 
-                               gint        screen_num)
-{
-  g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
-  g_return_val_if_fail (screen_num == 0, NULL);
-
-  return GDK_WAYLAND_DISPLAY (display)->screen;
-}
-
 static GdkScreen *
 gdk_wayland_display_get_default_screen (GdkDisplay *display)
 {
@@ -588,8 +572,6 @@ gdk_wayland_display_class_init (GdkWaylandDisplayClass * class)
 
   display_class->window_type = gdk_wayland_window_get_type ();
   display_class->get_name = gdk_wayland_display_get_name;
-  display_class->get_n_screens = gdk_wayland_display_get_n_screens;
-  display_class->get_screen = gdk_wayland_display_get_screen;
   display_class->get_default_screen = gdk_wayland_display_get_default_screen;
   display_class->beep = gdk_wayland_display_beep;
   display_class->sync = gdk_wayland_display_sync;
diff --git a/gdk/x11/gdkdisplay-x11.c b/gdk/x11/gdkdisplay-x11.c
index 50a31fe..4bd2f2e 100644
--- a/gdk/x11/gdkdisplay-x11.c
+++ b/gdk/x11/gdkdisplay-x11.c
@@ -1670,21 +1670,6 @@ gdk_x11_display_get_name (GdkDisplay *display)
   return (gchar *) DisplayString (GDK_X11_DISPLAY (display)->xdisplay);
 }
 
-static gint
-gdk_x11_display_get_n_screens (GdkDisplay *display)
-{
-  return 1;
-}
-
-static GdkScreen *
-gdk_x11_display_get_screen (GdkDisplay *display,
-                           gint        screen_num)
-{
-  g_return_val_if_fail (screen_num == 0, NULL);
-
-  return GDK_X11_DISPLAY (display)->screen;
-}
-
 static GdkScreen *
 gdk_x11_display_get_default_screen (GdkDisplay *display)
 {
@@ -2798,8 +2783,6 @@ gdk_x11_display_class_init (GdkX11DisplayClass * class)
   display_class->window_type = GDK_TYPE_X11_WINDOW;
 
   display_class->get_name = gdk_x11_display_get_name;
-  display_class->get_n_screens = gdk_x11_display_get_n_screens;
-  display_class->get_screen = gdk_x11_display_get_screen;
   display_class->get_default_screen = gdk_x11_display_get_default_screen;
   display_class->beep = gdk_x11_display_beep;
   display_class->sync = gdk_x11_display_sync;