[gtk+] gdk: remove the core_pointer field from GdkDisplay

[Paolo Borelli <pborelli src gnome org>]

commit 38ad57948c5960cdcb8e2487153a2dfb94a5dfab
Author: Paolo Borelli <pborelli gnome org>
Date:   Sun Feb 28 15:15:29 2016 +0100

    gdk: remove the core_pointer field from GdkDisplay
    
    It is not used anymore, so no need to set it
    
    https://bugzilla.gnome.org/show_bug.cgi?id=762820

 gdk/broadway/gdkdisplay-broadway.c |    3 +--
 gdk/gdkdisplayprivate.h            |    1 -
 gdk/mir/gdkmirdevicemanager.c      |    1 -
 gdk/quartz/gdkdisplay-quartz.c     |    3 +--
 gdk/wayland/gdkdisplay-wayland.c   |    4 ++--
 gdk/win32/gdkdisplay-win32.c       |    6 ++----
 gdk/x11/gdkdisplay-x11.c           |    3 +--
 7 files changed, 7 insertions(+), 14 deletions(-)
---
diff --git a/gdk/broadway/gdkdisplay-broadway.c b/gdk/broadway/gdkdisplay-broadway.c
index dd605d8..c5f6428 100644
--- a/gdk/broadway/gdkdisplay-broadway.c
+++ b/gdk/broadway/gdkdisplay-broadway.c
@@ -97,9 +97,8 @@ gdk_broadway_display_init_input (GdkDisplay *display)
   g_list_free (list);
 
   /* Add the core pointer to the devices list */
-  display->core_pointer = GDK_BROADWAY_DEVICE_MANAGER (device_manager)->core_pointer;
   broadway_display->input_devices = g_list_prepend (broadway_display->input_devices,
-                                                    g_object_ref (display->core_pointer));
+                                                    g_object_ref (GDK_BROADWAY_DEVICE_MANAGER 
(device_manager)->core_pointer));
   G_GNUC_END_IGNORE_DEPRECATIONS;
 }
 
diff --git a/gdk/gdkdisplayprivate.h b/gdk/gdkdisplayprivate.h
index 1dbf9f6..6bdae09 100644
--- a/gdk/gdkdisplayprivate.h
+++ b/gdk/gdkdisplayprivate.h
@@ -102,7 +102,6 @@ struct _GdkDisplay
    * is part of a double-click or triple-click
    */
   GHashTable *multiple_click_info;
-  GdkDevice *core_pointer;  /* Core pointer device */
 
   guint event_pause_count;       /* How many times events are blocked */
 
diff --git a/gdk/mir/gdkmirdevicemanager.c b/gdk/mir/gdkmirdevicemanager.c
index a4c38a9..8628e04 100644
--- a/gdk/mir/gdkmirdevicemanager.c
+++ b/gdk/mir/gdkmirdevicemanager.c
@@ -107,7 +107,6 @@ gdk_mir_device_manager_constructed (GObject *object)
   _gdk_device_set_associated_device (device_manager->pointer, device_manager->keyboard);
 
   display = gdk_device_manager_get_display (GDK_DEVICE_MANAGER (device_manager));
-  display->core_pointer = device_manager->pointer;
 
   seat = gdk_seat_default_new_for_master_pair (device_manager->pointer, device_manager->keyboard);
   gdk_display_add_seat (display, seat);
diff --git a/gdk/quartz/gdkdisplay-quartz.c b/gdk/quartz/gdkdisplay-quartz.c
index 62e1d65..15b3f39 100644
--- a/gdk/quartz/gdkdisplay-quartz.c
+++ b/gdk/quartz/gdkdisplay-quartz.c
@@ -87,9 +87,8 @@ gdk_quartz_display_init_input (GdkDisplay *display)
   g_list_free (list);
 
   /* Add the core pointer to the devices list */
-  display->core_pointer = GDK_QUARTZ_DEVICE_MANAGER_CORE (device_manager)->core_pointer;
   display_quartz->input_devices = g_list_prepend (display_quartz->input_devices,
-                                                  g_object_ref (display->core_pointer));
+                                                  g_object_ref (GDK_QUARTZ_DEVICE_MANAGER_CORE 
(device_manager)->core_pointer));
 }
 
 GdkDisplay *
diff --git a/gdk/wayland/gdkdisplay-wayland.c b/gdk/wayland/gdkdisplay-wayland.c
index 4d0a227..50043dc 100644
--- a/gdk/wayland/gdkdisplay-wayland.c
+++ b/gdk/wayland/gdkdisplay-wayland.c
@@ -111,10 +111,10 @@ gdk_input_init (GdkDisplay *display)
   GdkWaylandDisplay *display_wayland;
 
   display_wayland = GDK_WAYLAND_DISPLAY (display);
-  display->core_pointer = gdk_seat_get_pointer (gdk_display_get_default_seat (display));
 
   /* Add the core pointer to the devices list */
-  display_wayland->input_devices = g_list_prepend (display_wayland->input_devices, display->core_pointer);
+  display_wayland->input_devices = g_list_prepend (display_wayland->input_devices,
+                                                   gdk_seat_get_pointer (gdk_display_get_default_seat 
(display)));
 }
 
 static void
diff --git a/gdk/win32/gdkdisplay-win32.c b/gdk/win32/gdkdisplay-win32.c
index b4e8ff3..1faf19f 100644
--- a/gdk/win32/gdkdisplay-win32.c
+++ b/gdk/win32/gdkdisplay-win32.c
@@ -50,10 +50,8 @@ _gdk_input_init (GdkDisplay *display)
                                  NULL);
   display->device_manager = GDK_DEVICE_MANAGER (device_manager);
 
-  display->core_pointer = device_manager->core_pointer;
-
-  devices = g_list_append (NULL, display->core_pointer);
-  devices = g_list_concat (devices, g_list_copy (device_manager->wintab_devices));
+  devices = g_list_copy (device_manager->wintab_devices);
+  devices = g_list_prepend (devices, device_manager->core_pointer);
 
   GDK_WIN32_DISPLAY (display)->input_devices = devices;
 
diff --git a/gdk/x11/gdkdisplay-x11.c b/gdk/x11/gdkdisplay-x11.c
index 64095b2..484ce40 100644
--- a/gdk/x11/gdkdisplay-x11.c
+++ b/gdk/x11/gdkdisplay-x11.c
@@ -1369,9 +1369,8 @@ gdk_x11_display_init_input (GdkDisplay *display)
 
   g_list_free (list);
 
-  display->core_pointer = gdk_seat_get_pointer (gdk_display_get_default_seat (display));
   display_x11->input_devices = g_list_prepend (display_x11->input_devices,
-                                               g_object_ref (display->core_pointer));
+                                               g_object_ref (gdk_seat_get_pointer 
(gdk_display_get_default_seat (display))));
 }
 
 static void