[gtk/wip/chergert/for-main: 2/10] macos: cleanup popup surface properties and compute-size

[Christian Hergert <chergert src gnome org>]

commit d75f36be4956b15194d4bf5ebb04fa069426d3c8
Author: Christian Hergert <christian hergert me>
Date:   Mon Feb 28 18:15:58 2022 -0800

    macos: cleanup popup surface properties and compute-size

 gdk/macos/gdkmacospopupsurface.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)
---
diff --git a/gdk/macos/gdkmacospopupsurface.c b/gdk/macos/gdkmacospopupsurface.c
index 5a2d7ed481..7d2a575655 100644
--- a/gdk/macos/gdkmacospopupsurface.c
+++ b/gdk/macos/gdkmacospopupsurface.c
@@ -203,6 +203,16 @@ enum {
   LAST_PROP,
 };
 
+static gboolean
+_gdk_macos_popup_surface_compute_size (GdkSurface *surface)
+{
+  GdkMacosPopupSurface *self = (GdkMacosPopupSurface *)surface;
+
+  g_assert (GDK_IS_MACOS_POPUP_SURFACE (self));
+
+  return FALSE;
+}
+
 static void
 _gdk_macos_popup_surface_finalize (GObject *object)
 {
@@ -270,12 +280,15 @@ static void
 _gdk_macos_popup_surface_class_init (GdkMacosPopupSurfaceClass *klass)
 {
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  GdkSurfaceClass *surface_class = GDK_SURFACE_CLASS (klass);
 
   object_class->finalize = _gdk_macos_popup_surface_finalize;
   object_class->get_property = _gdk_macos_popup_surface_get_property;
   object_class->set_property = _gdk_macos_popup_surface_set_property;
 
-  gdk_popup_install_properties (object_class, 1);
+  surface_class->compute_size = _gdk_macos_popup_surface_compute_size;
+
+  gdk_popup_install_properties (object_class, LAST_PROP);
 }
 
 static void