[gtk+/wip/actor: 23/24] widget: Marshal size allocation to actor

[Benjamin Otte <otte src gnome org>]

commit 3bbe53689a28a07b692ee5e0aaaaa575f6448051
Author: Benjamin Otte <otte redhat com>
Date:   Mon Dec 24 16:01:25 2012 +0100

    widget: Marshal size allocation to actor

 gtk/actors/gtkwidgetactor.c        |   17 +++++++++++++++++
 gtk/actors/gtkwidgetactorprivate.h |    5 +++++
 gtk/gtkwidget.c                    |    6 +++++-
 3 files changed, 27 insertions(+), 1 deletions(-)
---
diff --git a/gtk/actors/gtkwidgetactor.c b/gtk/actors/gtkwidgetactor.c
index 54bbaab..7341c45 100644
--- a/gtk/actors/gtkwidgetactor.c
+++ b/gtk/actors/gtkwidgetactor.c
@@ -178,6 +178,23 @@ _gtk_widget_actor_get_preferred_size (GtkActor       *actor,
 }
 
 void
+_gtk_widget_actor_allocate (GtkActor *actor,
+                            double    x,
+                            double    y,
+                            double    width,
+                            double    height)
+{
+  cairo_matrix_t position;
+
+  g_return_if_fail (GTK_IS_WIDGET_ACTOR (actor));
+
+  cairo_matrix_init_translate (&position, x, y);
+  GTK_ACTOR_CLASS (_gtk_widget_actor_parent_class)->allocate (actor,
+                                                              &position,
+                                                              width, height);
+}
+
+void
 _gtk_widget_actor_screen_changed (GtkActor  *actor,
                                   GdkScreen *new_screen,
                                   GdkScreen *old_screen)
diff --git a/gtk/actors/gtkwidgetactorprivate.h b/gtk/actors/gtkwidgetactorprivate.h
index 50d0231..043a338 100644
--- a/gtk/actors/gtkwidgetactorprivate.h
+++ b/gtk/actors/gtkwidgetactorprivate.h
@@ -61,6 +61,11 @@ void                        _gtk_widget_actor_get_preferred_size        (GtkActo
                                                                          gfloat          for_size,
                                                                          gfloat         *min_size_p,
                                                                          gfloat         *natural_size_p);
+void                        _gtk_widget_actor_allocate                  (GtkActor       *actor,
+                                                                         double          x,
+                                                                         double          y,
+                                                                         double          width,
+                                                                         double          height);
 
 void                        _gtk_widget_actor_screen_changed            (GtkActor       *actor,
                                                                          GdkScreen      *new_screen,
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index ba65104..e74c39d 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -5151,7 +5151,7 @@ gtk_widget_real_size_allocate (GtkWidget     *widget,
 {
   GtkWidgetPrivate *priv = widget->priv;
 
-  priv->allocation = *allocation;
+  gtk_widget_set_allocation (widget, allocation);
 
   if (gtk_widget_get_realized (widget) &&
       gtk_widget_get_has_window (widget))
@@ -13566,6 +13566,10 @@ gtk_widget_set_allocation (GtkWidget           *widget,
   priv = widget->priv;
 
   priv->allocation = *allocation;
+
+  _gtk_widget_actor_allocate (priv->actor,
+                              allocation->x, allocation->y,
+                              allocation->width, allocation->height);
 }
 
 /**