sizegroup: Remove GtkQueueResizeFlags

They were only used with geometry widgets.

gtk/gtkcontainer.c

@@ -1941,34 +1941,6 @@ gtk_container_queue_resize_handler (GtkContainer *container)
     }
 }
 
-static void
-_gtk_container_queue_resize_internal (GtkContainer *container,
-                                      gboolean      invalidate_only)
-{
-  GtkWidget *widget;
-
-  g_return_if_fail (GTK_IS_CONTAINER (container));
-
-  widget = GTK_WIDGET (container);
-
-  do
-    {
-      _gtk_widget_set_alloc_needed (widget, TRUE);
-      _gtk_size_request_cache_clear (_gtk_widget_peek_request_cache (widget));
-
-      G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
-      if (GTK_IS_RESIZE_CONTAINER (widget))
-        break;
-      G_GNUC_END_IGNORE_DEPRECATIONS;
-
-      widget = gtk_widget_get_parent (widget);
-    }
-  while (widget);
-
-  if (widget && !invalidate_only)
-    gtk_container_queue_resize_handler (GTK_CONTAINER (widget));
-}
-
 void
 _gtk_container_queue_restyle (GtkContainer *container)
 {
@@ -1999,20 +1971,28 @@ _gtk_container_queue_restyle (GtkContainer *container)
 void
 _gtk_container_queue_resize (GtkContainer *container)
 {
-  _gtk_container_queue_resize_internal (container, FALSE);
-}
+  GtkWidget *widget;
 
-/**
- * _gtk_container_resize_invalidate:
- * @container: a #GtkContainer
- *
- * Invalidates cached sizes like _gtk_container_queue_resize() but doesn't
- * actually queue the resize container for resize.
- */
-void
-_gtk_container_resize_invalidate (GtkContainer *container)
-{
-  _gtk_container_queue_resize_internal (container, TRUE);
+  g_return_if_fail (GTK_IS_CONTAINER (container));
+
+  widget = GTK_WIDGET (container);
+
+  do
+    {
+      _gtk_widget_set_alloc_needed (widget, TRUE);
+      _gtk_size_request_cache_clear (_gtk_widget_peek_request_cache (widget));
+
+      G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
+      if (GTK_IS_RESIZE_CONTAINER (widget))
+        break;
+      G_GNUC_END_IGNORE_DEPRECATIONS;
+
+      widget = gtk_widget_get_parent (widget);
+    }
+  while (widget);
+
+  if (widget)
+    gtk_container_queue_resize_handler (GTK_CONTAINER (widget));
 }
 
 void

gtk/gtkcontainerprivate.h

@@ -28,7 +28,6 @@ G_BEGIN_DECLS
 GList *  _gtk_container_get_all_children       (GtkContainer *container);
 void     _gtk_container_queue_resize           (GtkContainer *container);
 void     _gtk_container_queue_restyle          (GtkContainer *container);
-void     _gtk_container_resize_invalidate      (GtkContainer *container);
 void     _gtk_container_clear_resize_widgets   (GtkContainer *container);
 gchar*   _gtk_container_child_composite_name   (GtkContainer *container,
                                                 GtkWidget    *child);

gtk/gtksizegroup-private.h

@@ -23,26 +23,9 @@
 
 G_BEGIN_DECLS
 
-/*
- * GtkQueueResizeFlags:
- * @GTK_QUEUE_RESIZE_INVALIDATE_ONLY: invalidate all cached sizes
- *  as we would normally do when a widget is queued for resize,
- *  but don’t actually add the toplevel resize container to the
- *  resize queue. Useful if we want to change the size of a widget
- *  see how that would affect the overall layout, then restore
- *  the old size.
- *
- * Flags that affect the operation of queueing a widget for resize.
- */
-typedef enum
-{
-  GTK_QUEUE_RESIZE_INVALIDATE_ONLY = 1 << 0
-} GtkQueueResizeFlags;
-
 GHashTable * _gtk_size_group_get_widget_peers (GtkWidget           *for_widget,
                                                GtkOrientation       orientation);
-void _gtk_size_group_queue_resize             (GtkWidget           *widget,
-                                               GtkQueueResizeFlags  flags);
+void _gtk_size_group_queue_resize             (GtkWidget           *widget);
 
 G_END_DECLS
 

gtk/gtksizegroup.c

@@ -203,8 +203,7 @@ _gtk_size_group_get_widget_peers (GtkWidget      *for_widget,
 }
                                      
 static void
-real_queue_resize (GtkWidget          *widget,
-		   GtkQueueResizeFlags flags)
+real_queue_resize (GtkWidget *widget)
 {
   GtkWidget *container;
 
@@ -218,17 +217,13 @@ real_queue_resize (GtkWidget          *widget,
 
   if (container)
     {
-      if (flags & GTK_QUEUE_RESIZE_INVALIDATE_ONLY)
-	_gtk_container_resize_invalidate (GTK_CONTAINER (container));
-      else
-	_gtk_container_queue_resize (GTK_CONTAINER (container));
+      _gtk_container_queue_resize (GTK_CONTAINER (container));
     }
 }
 
 static void
-queue_resize_on_widget (GtkWidget          *widget,
-			gboolean            check_siblings,
-			GtkQueueResizeFlags flags)
+queue_resize_on_widget (GtkWidget *widget,
+			gboolean   check_siblings)
 {
   GtkWidget *parent = widget;
 
@@ -241,7 +236,7 @@ queue_resize_on_widget (GtkWidget          *widget,
       
       if (widget == parent && !check_siblings)
 	{
-	  real_queue_resize (widget, flags);
+	  real_queue_resize (widget);
           parent = gtk_widget_get_parent (parent);
 	  continue;
 	}
@@ -250,7 +245,7 @@ queue_resize_on_widget (GtkWidget          *widget,
       if (!widget_groups)
 	{
 	  if (widget == parent)
-	    real_queue_resize (widget, flags);
+	    real_queue_resize (widget);
 
           parent = gtk_widget_get_parent (parent);
 	  continue;
@@ -264,14 +259,14 @@ queue_resize_on_widget (GtkWidget          *widget,
 	  if (current == parent)
 	    {
 	      if (widget == parent)
-		real_queue_resize (parent, flags);
+		real_queue_resize (parent);
 	    }
 	  else if (current == widget)
             {
               g_warning ("A container and its child are part of this SizeGroup");
             }
 	  else
-	    queue_resize_on_widget (current, FALSE, flags);
+	    queue_resize_on_widget (current, FALSE);
 	}
       
       g_hash_table_destroy (widgets);
@@ -284,14 +279,14 @@ queue_resize_on_widget (GtkWidget          *widget,
 	  if (current == parent)
 	    {
 	      if (widget == parent)
-		real_queue_resize (parent, flags);
+		real_queue_resize (parent);
 	    }
 	  else if (current == widget)
             {
               g_warning ("A container and its child are part of this SizeGroup");
             }
 	  else
-	    queue_resize_on_widget (current, FALSE, flags);
+	    queue_resize_on_widget (current, FALSE);
 	}
       
       g_hash_table_destroy (widgets);
@@ -301,12 +296,12 @@ queue_resize_on_widget (GtkWidget          *widget,
 }
 
 static void
-queue_resize_on_group (GtkSizeGroup       *size_group)
+queue_resize_on_group (GtkSizeGroup *size_group)
 {
   GtkSizeGroupPrivate *priv = size_group->priv;
 
   if (priv->widgets)
-    queue_resize_on_widget (priv->widgets->data, TRUE, 0);
+    queue_resize_on_widget (priv->widgets->data, TRUE);
 }
 
 static void
@@ -636,10 +631,9 @@ gtk_size_group_get_widgets (GtkSizeGroup *size_group)
  * Queue a resize on a widget, and on all other widgets grouped with this widget.
  **/
 void
-_gtk_size_group_queue_resize (GtkWidget           *widget,
-			      GtkQueueResizeFlags  flags)
+_gtk_size_group_queue_resize (GtkWidget *widget)
 {
-  queue_resize_on_widget (widget, TRUE, flags);
+  queue_resize_on_widget (widget, TRUE);
 }
 
 typedef struct {

gtk/gtkwidget.c

@@ -925,8 +925,7 @@ static gboolean              setup_template_child              (GtkWidgetTemplat
 
 static void gtk_widget_set_usize_internal (GtkWidget          *widget,
 					   gint                width,
-					   gint                height,
-					   GtkQueueResizeFlags flags);
+					   gint                height);
 
 static void gtk_widget_add_events_internal (GtkWidget *widget,
                                             GdkDevice *device,
@@ -3813,10 +3812,10 @@ gtk_widget_set_property (GObject         *object,
       gtk_container_add (GTK_CONTAINER (g_value_get_object (value)), widget);
       break;
     case PROP_WIDTH_REQUEST:
-      gtk_widget_set_usize_internal (widget, g_value_get_int (value), -2, 0);
+      gtk_widget_set_usize_internal (widget, g_value_get_int (value), -2);
       break;
     case PROP_HEIGHT_REQUEST:
-      gtk_widget_set_usize_internal (widget, -2, g_value_get_int (value), 0);
+      gtk_widget_set_usize_internal (widget, -2, g_value_get_int (value));
       break;
     case PROP_VISIBLE:
       gtk_widget_set_visible (widget, g_value_get_boolean (value));
@@ -5748,7 +5747,7 @@ gtk_widget_queue_resize (GtkWidget *widget)
   if (gtk_widget_get_realized (widget))
     gtk_widget_queue_draw (widget);
 
-  _gtk_size_group_queue_resize (widget, 0);
+  _gtk_size_group_queue_resize (widget);
 }
 
 /**
@@ -5765,7 +5764,7 @@ gtk_widget_queue_resize_no_redraw (GtkWidget *widget)
 {
   g_return_if_fail (GTK_IS_WIDGET (widget));
 
-  _gtk_size_group_queue_resize (widget, 0);
+  _gtk_size_group_queue_resize (widget);
 }
 
 /**
@@ -10957,8 +10956,7 @@ gtk_widget_error_bell (GtkWidget *widget)
 static void
 gtk_widget_set_usize_internal (GtkWidget          *widget,
 			       gint                width,
-			       gint                height,
-			       GtkQueueResizeFlags flags)
+			       gint                height)
 {
   GtkWidgetAuxInfo *aux_info;
   gboolean changed = FALSE;
@@ -10969,25 +10967,20 @@ gtk_widget_set_usize_internal (GtkWidget          *widget,
 
   if (width > -2 && aux_info->width != width)
     {
-      if ((flags & GTK_QUEUE_RESIZE_INVALIDATE_ONLY) == 0)
-	g_object_notify (G_OBJECT (widget), "width-request");
+      g_object_notify (G_OBJECT (widget), "width-request");
       aux_info->width = width;
       changed = TRUE;
     }
   if (height > -2 && aux_info->height != height)
     {
-      if ((flags & GTK_QUEUE_RESIZE_INVALIDATE_ONLY) == 0)
-	g_object_notify (G_OBJECT (widget), "height-request");
+      g_object_notify (G_OBJECT (widget), "height-request");
       aux_info->height = height;
       changed = TRUE;
     }
 
   if (gtk_widget_get_visible (widget) && changed)
     {
-      if ((flags & GTK_QUEUE_RESIZE_INVALIDATE_ONLY) == 0)
-	gtk_widget_queue_resize (widget);
-      else
-	_gtk_size_group_queue_resize (widget, GTK_QUEUE_RESIZE_INVALIDATE_ONLY);
+      gtk_widget_queue_resize (widget);
     }
 
   g_object_thaw_notify (G_OBJECT (widget));
@@ -11044,7 +11037,7 @@ gtk_widget_set_size_request (GtkWidget *widget,
   if (height == 0)
     height = 1;
 
-  gtk_widget_set_usize_internal (widget, width, height, 0);
+  gtk_widget_set_usize_internal (widget, width, height);
 }
 
 
@@ -11080,52 +11073,6 @@ gtk_widget_get_size_request (GtkWidget *widget,
     *height = aux_info->height;
 }
 
-/**
- * _gtk_widget_override_size_request:
- * @widget: a #GtkWidget
- * @width: new forced minimum width
- * @height: new forced minimum height
- * @old_width: location to store previous forced minimum width
- * @old_height: location to store previous forced minumum height
- *
- * Temporarily establishes a forced minimum size for a widget; this
- * is used by GtkWindow when calculating the size to add to the
- * window’s geometry widget. Cached sizes for the widget and its
- * parents are invalidated, so that subsequent calls to the size
- * negotiation machinery produce the overriden result, but the
- * widget is not queued for relayout or redraw. The old size must
- * be restored with _gtk_widget_restore_size_request() or things
- * will go screwy.
- */
-void
-_gtk_widget_override_size_request (GtkWidget *widget,
-				   int        width,
-				   int        height,
-				   int       *old_width,
-				   int       *old_height)
-{
-  gtk_widget_get_size_request (widget, old_width, old_height);
-  gtk_widget_set_usize_internal (widget, width, height,
-				 GTK_QUEUE_RESIZE_INVALIDATE_ONLY);
-}
-
-/**
- * _gtk_widget_restore_size_request:
- * @widget: a #GtkWidget
- * @old_width: saved forced minimum size
- * @old_height: saved forced minimum size
- *
- * Undoes the operation of_gtk_widget_override_size_request().
- */
-void
-_gtk_widget_restore_size_request (GtkWidget *widget,
-				  int        old_width,
-				  int        old_height)
-{
-  gtk_widget_set_usize_internal (widget, old_width, old_height,
-				 GTK_QUEUE_RESIZE_INVALIDATE_ONLY);
-}
-
 /**
  * gtk_widget_set_events:
  * @widget: a #GtkWidget

gtk/gtkwidgetprivate.h

@@ -63,14 +63,6 @@ void         _gtk_widget_add_attached_window    (GtkWidget    *widget,
 void         _gtk_widget_remove_attached_window (GtkWidget    *widget,
                                                  GtkWindow    *window);
 
-void _gtk_widget_override_size_request (GtkWidget *widget,
-                                        int        width,
-                                        int        height,
-                                        int       *old_width,
-                                        int       *old_height);
-void _gtk_widget_restore_size_request  (GtkWidget *widget,
-                                        int        old_width,
-                                        int        old_height);
 void _gtk_widget_get_preferred_size_for_size   (GtkWidget         *widget,
                                                 GtkOrientation     orientation,
                                                 gint               size,

gtk/gtkwindow.c

@@ -335,7 +335,6 @@ struct _GtkWindowGeometryInfo
    */
   GdkGeometry    geometry;	/* Geometry hints */
   GdkWindowHints mask;
-  GtkWidget     *widget;	/* subwidget to which hints apply */
   /* from last gtk_window_resize () - if > 0, indicates that
    * we should resize to this size.
    */
@@ -3868,7 +3867,6 @@ gtk_window_get_geometry_info (GtkWindow *window,
       info->last.configure_request.y = 0;
       info->last.configure_request.width = -1;
       info->last.configure_request.height = -1;
-      info->widget = NULL;
       info->mask = 0;
       priv->geometry_info = info;
     }
@@ -3879,7 +3877,9 @@ gtk_window_get_geometry_info (GtkWindow *window,
 /**
  * gtk_window_set_geometry_hints:
  * @window: a #GtkWindow
- * @geometry_widget: (allow-none): widget the geometry hints will be applied to or %NULL
+ * @geometry_widget: (allow-none): widget the geometry hints used to be applied to
+ *   or %NULL. Since 3.18 this argument is ignored and GTK behaves as if %NULL was
+ *   set.
  * @geometry: (allow-none): struct containing geometry information or %NULL
  * @geom_mask: mask indicating which struct fields should be paid attention to
  *
@@ -3902,17 +3902,6 @@ gtk_window_set_geometry_hints (GtkWindow       *window,
 
   info = gtk_window_get_geometry_info (window, TRUE);
   
-  if (info->widget)
-    g_signal_handlers_disconnect_by_func (info->widget,
-					  gtk_widget_destroyed,
-					  &info->widget);
-  
-  info->widget = geometry_widget;
-  if (info->widget)
-    g_signal_connect (geometry_widget, "destroy",
-		      G_CALLBACK (gtk_widget_destroyed),
-		      &info->widget);
-
   if (geometry)
     info->geometry = *geometry;
 
@@ -5648,10 +5637,6 @@ gtk_window_finalize (GObject *object)
 
   if (priv->geometry_info)
     {
-      if (priv->geometry_info->widget)
-	g_signal_handlers_disconnect_by_func (priv->geometry_info->widget,
-					      gtk_widget_destroyed,
-					      &priv->geometry_info->widget);
       g_free (priv->geometry_info);
     }
 
@@ -9523,56 +9508,6 @@ gtk_window_compute_hints (GtkWindow   *window,
       *new_flags = 0;
     }
   
-  if (geometry_info && geometry_info->widget)
-    {
-      /* If the geometry widget is set, then the hints really apply to that
-       * widget. This is pretty much meaningless unless the window layout
-       * is such that the rest of the window adds fixed size borders to
-       * the geometry widget. Our job is to figure the size of the borders;
-       * We do that by asking how big the toplevel would be if the
-       * geometry widget was *really big*.
-       *
-       *  +----------+
-       *  |AAAAAAAAA | At small sizes, the minimum sizes of widgets
-       *  |GGGGG    B| in the border can confuse things
-       *  |GGGGG    B|
-       *  |         B|
-       *  +----------+
-       *
-       *  +-----------+
-       *  |AAAAAAAAA  | When the geometry widget is large, things are
-       *  |GGGGGGGGGGB| clearer.
-       *  |GGGGGGGGGGB|
-       *  |GGGGGGGGGG |
-       *  +-----------+
-       */
-#define TEMPORARY_SIZE 10000 /* 10,000 pixels should be bigger than real widget sizes */
-      GtkRequisition req;
-      int current_width, current_height;
-
-      _gtk_widget_override_size_request (geometry_info->widget,
-					 TEMPORARY_SIZE, TEMPORARY_SIZE,
-					 &current_width, &current_height);
-      gtk_widget_get_preferred_size (widget,
-                                     &req, NULL);
-      _gtk_widget_restore_size_request (geometry_info->widget,
-					current_width, current_height);
-
-      extra_width = req.width - TEMPORARY_SIZE;
-      extra_height = req.height - TEMPORARY_SIZE;
-
-      if (extra_width < 0 || extra_height < 0)
-	{
-	  g_warning("Toplevel size doesn't seem to directly depend on the "
-		    "size of the geometry widget from gtk_window_set_geometry_hints(). "
-		    "The geometry widget might not be in the window, or it might not "
-		    "be packed into the window appropriately");
-	  extra_width = MAX(extra_width, 0);
-	  extra_height = MAX(extra_height, 0);
-	}
-#undef TEMPORARY_SIZE
-    }
-
   /* We don't want to set GDK_HINT_POS in here, we just set it
    * in gtk_window_move_resize() when we want the position
    * honored.