[gtk: 7/8] Convert all references to GdkEvent->surface

[Alexander Larsson <alexl src gnome org>]

commit 4ac450b324bcae047d3fa53986133e18da0ec1bf
Author: Alexander Larsson <alexl redhat com>
Date:   Tue Mar 20 16:25:50 2018 +0100

    Convert all references to GdkEvent->surface

 docs/developers.txt                |  2 +-
 gdk/broadway/gdkeventsource.c      | 20 ++++++++++----------
 gdk/quartz/GdkQuartzNSWindow.c     |  2 +-
 gdk/quartz/gdkevents-quartz.c      | 16 ++++++++--------
 gdk/win32/gdkdevicemanager-win32.c |  4 ++--
 gdk/win32/gdkdnd-win32.c           |  4 ++--
 gdk/win32/gdkevents-win32.c        | 18 +++++++++---------
 gtk/gtkdnd-quartz.c                |  2 +-
 gtk/gtkwin32theme.c                |  4 ++--
 9 files changed, 36 insertions(+), 36 deletions(-)
---
diff --git a/docs/developers.txt b/docs/developers.txt
index 9e242e681c..be81ec1a41 100644
--- a/docs/developers.txt
+++ b/docs/developers.txt
@@ -43,7 +43,7 @@ GDK_SELECTION_CLEAR     GtkWidget::selection_clear_event
 GDK_FOCUS_CHANGE        GtkWidget::focus_in_event
                         GtkWidget::focus_out_event
 
-Events that are assured to have a valid GdkEvent.any.window field are
+Events that are assured to have a valid GdkEvent.any.surface field are
 
 GDK_EXPOSE             GtkWidget::expose_event
 
diff --git a/gdk/broadway/gdkeventsource.c b/gdk/broadway/gdkeventsource.c
index 00c40b7aac..4f2e67da98 100644
--- a/gdk/broadway/gdkeventsource.c
+++ b/gdk/broadway/gdkeventsource.c
@@ -117,7 +117,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (GDK_ENTER_NOTIFY);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->crossing.time = message->base.time;
         event->crossing.x = message->pointer.win_x;
         event->crossing.y = message->pointer.win_y;
@@ -137,7 +137,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (GDK_LEAVE_NOTIFY);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->crossing.time = message->base.time;
         event->crossing.x = message->pointer.win_x;
         event->crossing.y = message->pointer.win_y;
@@ -160,7 +160,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (GDK_MOTION_NOTIFY);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->motion.time = message->base.time;
         event->motion.x = message->pointer.win_x;
         event->motion.y = message->pointer.win_y;
@@ -184,7 +184,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (message->base.type == 'b' ? GDK_BUTTON_PRESS : GDK_BUTTON_RELEASE);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->button.time = message->base.time;
         event->button.x = message->pointer.win_x;
         event->button.y = message->pointer.win_y;
@@ -204,7 +204,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (GDK_SCROLL);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->scroll.time = message->base.time;
         event->scroll.x = message->pointer.win_x;
         event->scroll.y = message->pointer.win_y;
@@ -243,7 +243,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
           break;
 
         event = gdk_event_new (event_type);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->touch.sequence = GUINT_TO_POINTER(message->touch.sequence_id);
         event->touch.emulating_pointer = message->touch.is_emulated;
         event->touch.time = message->base.time;
@@ -279,7 +279,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (message->base.type == 'k' ? GDK_KEY_PRESS : GDK_KEY_RELEASE);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->key.time = message->base.time;
         event->key.keyval = message->key.key;
         event->key.state = message->key.state;
@@ -306,7 +306,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
         window->y = message->configure_notify.y;
 
         event = gdk_event_new (GDK_CONFIGURE);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->configure.x = message->configure_notify.x;
         event->configure.y = message->configure_notify.y;
         event->configure.width = message->configure_notify.width;
@@ -340,7 +340,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (GDK_FOCUS_CHANGE);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->focus_change.in = FALSE;
         gdk_event_set_device (event, gdk_seat_get_pointer (seat));
         node = _gdk_event_queue_append (display, event);
@@ -350,7 +350,7 @@ _gdk_broadway_events_got_input (BroadwayInputMsg *message)
     if (window)
       {
         event = gdk_event_new (GDK_FOCUS_CHANGE);
-        event->any.window = g_object_ref (window);
+        event->any.surface = g_object_ref (window);
         event->focus_change.in = TRUE;
         gdk_event_set_device (event, gdk_seat_get_pointer (seat));
         node = _gdk_event_queue_append (display, event);
diff --git a/gdk/quartz/GdkQuartzNSWindow.c b/gdk/quartz/GdkQuartzNSWindow.c
index 1a567cf8ad..f5359d8318 100644
--- a/gdk/quartz/GdkQuartzNSWindow.c
+++ b/gdk/quartz/GdkQuartzNSWindow.c
@@ -39,7 +39,7 @@
 
   event = gdk_event_new (GDK_DELETE);
 
-  event->any.window = g_object_ref (window);
+  event->any.surface = g_object_ref (window);
   event->any.send_event = FALSE;
 
   _gdk_event_queue_append (gdk_display_get_default (), event);
diff --git a/gdk/quartz/gdkevents-quartz.c b/gdk/quartz/gdkevents-quartz.c
index e84104512f..b1109b0bc3 100644
--- a/gdk/quartz/gdkevents-quartz.c
+++ b/gdk/quartz/gdkevents-quartz.c
@@ -146,8 +146,8 @@ _gdk_quartz_events_break_all_grabs (guint32 time)
 static void
 fixup_event (GdkEvent *event)
 {
-  if (event->any.window)
-    g_object_ref (event->any.window);
+  if (event->any.surface)
+    g_object_ref (event->any.surface);
   if (((event->any.type == GDK_ENTER_NOTIFY) ||
        (event->any.type == GDK_LEAVE_NOTIFY)) &&
       (event->crossing.child_window != NULL))
@@ -515,7 +515,7 @@ generate_motion_event (GdkSurface *window)
   GdkQuartzDeviceManagerCore *device_manager;
 
   event = gdk_event_new (GDK_MOTION_NOTIFY);
-  event->any.window = NULL;
+  event->any.surface = NULL;
   event->any.send_event = TRUE;
 
   screen_point = [NSEvent mouseLocation];
@@ -598,7 +598,7 @@ _gdk_quartz_events_send_map_event (GdkSurface *window)
       GdkEvent event;
 
       event.any.type = GDK_MAP;
-      event.any.window = window;
+      event.any.surface = window;
   
       gdk_event_put (&event);
     }
@@ -1680,8 +1680,8 @@ gdk_event_translate (GdkEvent *event,
  done:
   if (return_val)
     {
-      if (event->any.window)
-       g_object_ref (event->any.window);
+      if (event->any.surface)
+       g_object_ref (event->any.surface);
       if (((event->any.type == GDK_ENTER_NOTIFY) ||
           (event->any.type == GDK_LEAVE_NOTIFY)) &&
          (event->crossing.child_window != NULL))
@@ -1690,7 +1690,7 @@ gdk_event_translate (GdkEvent *event,
   else
     {
       /* Mark this event as having no resources to be freed */
-      event->any.window = NULL;
+      event->any.surface = NULL;
       event->any.type = GDK_NOTHING;
     }
 
@@ -1710,7 +1710,7 @@ _gdk_quartz_display_queue_events (GdkDisplay *display)
 
       event = gdk_event_new (GDK_NOTHING);
 
-      event->any.window = NULL;
+      event->any.surface = NULL;
       event->any.send_event = FALSE;
 
       ((GdkEventPrivate *)event)->flags |= GDK_EVENT_PENDING;
diff --git a/gdk/win32/gdkdevicemanager-win32.c b/gdk/win32/gdkdevicemanager-win32.c
index eb58d57ee8..52b3059252 100644
--- a/gdk/win32/gdkdevicemanager-win32.c
+++ b/gdk/win32/gdkdevicemanager-win32.c
@@ -898,7 +898,7 @@ gdk_input_other_event (GdkDisplay *display,
    */
   static guint button_map[8] = {0, 1, 4, 5, 2, 3, 6, 7};
 
-  if (event->any.window != wintab_window)
+  if (event->any.surface != wintab_window)
     {
       g_warning ("gdk_input_other_event: not wintab_window?");
       return FALSE;
@@ -1084,7 +1084,7 @@ gdk_input_other_event (GdkDisplay *display,
                                               GDK_SURFACE_HWND (window), x, y));
         }
 
-      event->any.window = window;
+      event->any.surface = window;
       key_state = get_modifier_key_state ();
       if (event->any.type == GDK_BUTTON_PRESS ||
           event->any.type == GDK_BUTTON_RELEASE)
diff --git a/gdk/win32/gdkdnd-win32.c b/gdk/win32/gdkdnd-win32.c
index f036817290..e2d48e3ecf 100644
--- a/gdk/win32/gdkdnd-win32.c
+++ b/gdk/win32/gdkdnd-win32.c
@@ -1669,10 +1669,10 @@ gdk_dropfiles_filter (GdkXEvent *xev,
     {
       GDK_NOTE (DND, g_print ("WM_DROPFILES: %p\n", msg->hwnd));
 
-      context = gdk_drag_context_new (gdk_surface_get_display (event->any.window),
+      context = gdk_drag_context_new (gdk_surface_get_display (event->any.surface),
                                       FALSE,
                                       NULL,
-                                      event->any.window,
+                                      event->any.surface,
                                       GDK_ACTION_COPY,
                                       NULL,
                                       GDK_DRAG_PROTO_WIN32_DROPFILES);
diff --git a/gdk/win32/gdkevents-win32.c b/gdk/win32/gdkevents-win32.c
index 6aa3da3e0e..326d582ff2 100644
--- a/gdk/win32/gdkevents-win32.c
+++ b/gdk/win32/gdkevents-win32.c
@@ -804,7 +804,7 @@ _gdk_win32_print_event (const GdkEvent *event)
     }
 
   g_print (" %p @ %ums ",
-           event->any.window ? GDK_SURFACE_HWND (event->any.window) : NULL,
+           event->any.surface ? GDK_SURFACE_HWND (event->any.surface) : NULL,
            gdk_event_get_time (event));
 
   switch (event->any.type)
@@ -945,8 +945,8 @@ decode_key_lparam (LPARAM lParam)
 static void
 fixup_event (GdkEvent *event)
 {
-  if (event->any.window)
-    g_object_ref (event->any.window);
+  if (event->any.surface)
+    g_object_ref (event->any.surface);
   if (((event->any.type == GDK_ENTER_NOTIFY) ||
        (event->any.type == GDK_LEAVE_NOTIFY)) &&
       (event->crossing.child_window != NULL))
@@ -1058,7 +1058,7 @@ apply_event_filters (GdkSurface  *window,
   GList *tmp_list;
 
   event = gdk_event_new (GDK_NOTHING);
-  event->any.window = g_object_ref (window);
+  event->any.surface = g_object_ref (window);
   ((GdkEventPrivate *)event)->flags |= GDK_EVENT_PENDING;
 
   display = gdk_display_get_default ();
@@ -3368,7 +3368,7 @@ gdk_event_translate (MSG  *msg,
          !GDK_SURFACE_DESTROYED (window))
        {
          event = gdk_event_new (GDK_MAP);
-         event->any.window = window;
+         event->any.surface = window;
          _gdk_win32_append_event (event);
        }
 
@@ -3432,7 +3432,7 @@ gdk_event_translate (MSG  *msg,
        {
          /* Send UNMAP events  */
          event = gdk_event_new (GDK_UNMAP);
-         event->any.window = window;
+         event->any.surface = window;
          _gdk_win32_append_event (event);
 
          /* Make transient parent the forground window when window unmaps */
@@ -3705,7 +3705,7 @@ gdk_event_translate (MSG  *msg,
        break;
 
       event = gdk_event_new (GDK_DELETE);
-      event->any.window = window;
+      event->any.surface = window;
 
       _gdk_win32_append_event (event);
 
@@ -3740,7 +3740,7 @@ gdk_event_translate (MSG  *msg,
        break;
 
       event = gdk_event_new (GDK_DESTROY);
-      event->any.window = window;
+      event->any.surface = window;
 
       _gdk_win32_append_event (event);
 
@@ -3935,7 +3935,7 @@ gdk_event_translate (MSG  *msg,
     wintab:
 
       event = gdk_event_new (GDK_NOTHING);
-      event->any.window = window;
+      event->any.surface = window;
       g_object_ref (window);
 
       if (gdk_input_other_event (display, event, msg, window))
diff --git a/gtk/gtkdnd-quartz.c b/gtk/gtkdnd-quartz.c
index 899a368d94..25e763f998 100644
--- a/gtk/gtkdnd-quartz.c
+++ b/gtk/gtkdnd-quartz.c
@@ -1139,7 +1139,7 @@ gtk_drag_begin_internal (GtkWidget         *widget,
               * toplevel GdkSurface, which should be the GdkSurface backing
               * nswindow. Then, we convert to the NSWindow coordinate system.
               */
-             window = event->any.window;
+             window = event->any.surface;
              GdkSurface *toplevel = gdk_surface_get_toplevel (window);
 
              while (window != toplevel)
diff --git a/gtk/gtkwin32theme.c b/gtk/gtkwin32theme.c
index 9a86e1fc76..085389b690 100644
--- a/gtk/gtkwin32theme.c
+++ b/gtk/gtkwin32theme.c
@@ -157,7 +157,7 @@ invalidate_win32_themes (GdkXEvent *xevent,
   gpointer theme;
   MSG *msg;
 
-  if (!GDK_IS_WIN32_SURFACE (event->any.window))
+  if (!GDK_IS_WIN32_SURFACE (event->any.surface))
     return GDK_FILTER_CONTINUE;
 
   msg = (MSG *) xevent;
@@ -170,7 +170,7 @@ invalidate_win32_themes (GdkXEvent *xevent,
       theme_was_open |= gtk_win32_theme_close (theme);
     }
   if (theme_was_open)
-    gtk_style_context_reset_widgets (gdk_surface_get_display (event->any.window));
+    gtk_style_context_reset_widgets (gdk_surface_get_display (event->any.surface));
 
   return GDK_FILTER_CONTINUE;
 }