clutter/bin-layout: We don't need to store the container

We never do anything with it, just let it pass straight to the parent
implementation

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3384>

clutter/clutter/clutter-autocleanups.h

@@ -34,7 +34,6 @@ G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterAlignConstraint, g_object_unref)
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterBackend, g_object_unref)
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterBindConstraint, g_object_unref)
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterBindingPool, g_object_unref)
-G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterBinLayout, g_object_unref)
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterBlurEffect, g_object_unref)
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterBoxLayout, g_object_unref)
 G_DEFINE_AUTOPTR_CLEANUP_FUNC (ClutterBrightnessContrastEffect, g_object_unref)

clutter/clutter/clutter-bin-layout.c

@@ -24,7 +24,7 @@
 
 /**
  * ClutterBinLayout:
- * 
+ *
  * A simple layout manager
  *
  * #ClutterBinLayout is a layout manager which implements the following
@@ -46,9 +46,6 @@
 
 #include <math.h>
 
-#define CLUTTER_DISABLE_DEPRECATION_WARNINGS
-#include "clutter/deprecated/clutter-container.h"
-
 #include "clutter/clutter-actor-private.h"
 #include "clutter/clutter-animatable.h"
 #include "clutter/clutter-bin-layout.h"
@@ -58,14 +55,9 @@
 #include "clutter/clutter-layout-meta.h"
 #include "clutter/clutter-private.h"
 
-struct _ClutterBinLayoutPrivate
+G_DEFINE_TYPE (ClutterBinLayout,
-{
+               clutter_bin_layout,
-  ClutterContainer *container;
+               CLUTTER_TYPE_LAYOUT_MANAGER)
-};
-
-G_DEFINE_TYPE_WITH_PRIVATE (ClutterBinLayout,
-                            clutter_bin_layout,
-                            CLUTTER_TYPE_LAYOUT_MANAGER)
 
 static void
 clutter_bin_layout_get_preferred_width (ClutterLayoutManager *manager,
@@ -260,20 +252,6 @@ clutter_bin_layout_allocate (ClutterLayoutManager   *manager,
     }
 }
 
-static void
-clutter_bin_layout_set_container (ClutterLayoutManager *manager,
-                                  ClutterContainer     *container)
-{
-  ClutterBinLayoutPrivate *priv;
-  ClutterLayoutManagerClass *parent_class;
-
-  priv = CLUTTER_BIN_LAYOUT (manager)->priv;
-  priv->container = container;
-
-  parent_class = CLUTTER_LAYOUT_MANAGER_CLASS (clutter_bin_layout_parent_class);
-  parent_class->set_container (manager, container);
-}
-
 static void
 clutter_bin_layout_class_init (ClutterBinLayoutClass *klass)
 {
@@ -283,13 +261,11 @@ clutter_bin_layout_class_init (ClutterBinLayoutClass *klass)
   layout_class->get_preferred_width = clutter_bin_layout_get_preferred_width;
   layout_class->get_preferred_height = clutter_bin_layout_get_preferred_height;
   layout_class->allocate = clutter_bin_layout_allocate;
-  layout_class->set_container = clutter_bin_layout_set_container;
 }
 
 static void
 clutter_bin_layout_init (ClutterBinLayout *self)
 {
-  self->priv = clutter_bin_layout_get_instance_private (self);
 }
 
 /**

clutter/clutter/clutter-bin-layout.h

@@ -29,27 +29,19 @@
 #endif
 
 #include "clutter/clutter-layout-manager.h"
+#include "clutter/clutter.h"
+#include "clutter/clutter-autocleanups.h"
 
 G_BEGIN_DECLS
 
-#define CLUTTER_TYPE_BIN_LAYOUT                 (clutter_bin_layout_get_type ())
+#define CLUTTER_TYPE_BIN_LAYOUT (clutter_bin_layout_get_type ())
-#define CLUTTER_BIN_LAYOUT(obj)                 (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_BIN_LAYOUT, ClutterBinLayout))
-#define CLUTTER_IS_BIN_LAYOUT(obj)              (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_BIN_LAYOUT))
-#define CLUTTER_BIN_LAYOUT_CLASS(klass)         (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_BIN_LAYOUT, ClutterBinLayoutClass))
-#define CLUTTER_IS_BIN_LAYOUT_CLASS(klass)      (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_BIN_LAYOUT))
-#define CLUTTER_BIN_LAYOUT_GET_CLASS(obj)       (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_BIN_LAYOUT, ClutterBinLayoutClass))
 
-typedef struct _ClutterBinLayout                ClutterBinLayout;
+CLUTTER_EXPORT
-typedef struct _ClutterBinLayoutPrivate         ClutterBinLayoutPrivate;
+G_DECLARE_DERIVABLE_TYPE (ClutterBinLayout,
-typedef struct _ClutterBinLayoutClass           ClutterBinLayoutClass;
+                          clutter_bin_layout,
-
+                          CLUTTER,
-struct _ClutterBinLayout
+                          BIN_LAYOUT,
-{
+                          ClutterLayoutManager)
-  /*< private >*/
-  ClutterLayoutManager parent_instance;
-
-  ClutterBinLayoutPrivate *priv;
-};
 
 /**
  * ClutterBinLayoutClass:
@@ -63,9 +55,6 @@ struct _ClutterBinLayoutClass
   ClutterLayoutManagerClass parent_class;
 };
 
-CLUTTER_EXPORT
-GType clutter_bin_layout_get_type (void) G_GNUC_CONST;
-
 CLUTTER_EXPORT
 ClutterLayoutManager *  clutter_bin_layout_new  (void);
 

clutter/clutter/clutter.h

@@ -37,7 +37,6 @@
 #include "clutter/clutter-backend.h"
 #include "clutter/clutter-bind-constraint.h"
 #include "clutter/clutter-binding-pool.h"
-#include "clutter/clutter-bin-layout.h"
 #include "clutter/clutter-blur-effect.h"
 #include "clutter/clutter-box-layout.h"
 #include "clutter/clutter-brightness-contrast-effect.h"
@@ -108,6 +107,7 @@
 #include "clutter/clutter-units.h"
 #include "clutter/clutter-virtual-input-device.h"
 #include "clutter/clutter-zoom-action.h"
+#include "clutter/clutter-bin-layout.h"
 
 #include "clutter/clutter-deprecated.h"