[gtk+/gtk-3-6] quartz: ensure window being (un)fullscreened is visible

[Michael Natterer <mitch src gnome org>]

commit cde70d0ea81df9aff72095f736e0752d218e6fec
Author: Kristian Rietveld <kris loopnest org>
Date:   Fri Dec 28 21:04:09 2012 +0100

    quartz: ensure window being (un)fullscreened is visible
    
    Patch by Paul Davis; part of bug 669808.
    (cherry picked from commit 5162751f6c10dc65dac595d513a11f03c897b7f9)

 gdk/quartz/gdkwindow-quartz.c |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)
---
diff --git a/gdk/quartz/gdkwindow-quartz.c b/gdk/quartz/gdkwindow-quartz.c
index b1bcc48..106a46b 100644
--- a/gdk/quartz/gdkwindow-quartz.c
+++ b/gdk/quartz/gdkwindow-quartz.c
@@ -2840,6 +2840,7 @@ static void
 gdk_quartz_window_fullscreen (GdkWindow *window)
 {
   FullscreenSavedGeometry *geometry;
+  GdkWindowImplQuartz *impl = GDK_WINDOW_IMPL_QUARTZ (window->impl);
   NSRect frame;
 
   if (GDK_WINDOW_DESTROYED (window) ||
@@ -2865,10 +2866,14 @@ gdk_quartz_window_fullscreen (GdkWindow *window)
 
       gdk_window_set_decorations (window, 0);
 
-      frame = [[NSScreen mainScreen] frame];
+      frame = [[impl->toplevel screen] frame];
       move_resize_window_internal (window,
                                    0, 0, 
                                    frame.size.width, frame.size.height);
+      [impl->toplevel setContentSize:frame.size];
+      [impl->toplevel makeKeyAndOrderFront:impl->toplevel];
+
+      clear_toplevel_order ();
     }
 
   SetSystemUIMode (kUIModeAllHidden, kUIOptionAutoShowMenuBar);
@@ -2879,6 +2884,7 @@ gdk_quartz_window_fullscreen (GdkWindow *window)
 static void
 gdk_quartz_window_unfullscreen (GdkWindow *window)
 {
+  GdkWindowImplQuartz *impl = GDK_WINDOW_IMPL_QUARTZ (window->impl);
   FullscreenSavedGeometry *geometry;
 
   if (GDK_WINDOW_DESTROYED (window) ||
@@ -2900,6 +2906,9 @@ gdk_quartz_window_unfullscreen (GdkWindow *window)
 
       g_object_set_data (G_OBJECT (window), FULLSCREEN_DATA, NULL);
 
+      [impl->toplevel makeKeyAndOrderFront:impl->toplevel];
+      clear_toplevel_order ();
+
       gdk_synthesize_window_state (window, GDK_WINDOW_STATE_FULLSCREEN, 0);
     }
 }