From 2ba836defb0a862307e02209939dcd20970adf96 Mon Sep 17 00:00:00 2001
From: Cody Russell <bratsche@gnome.org>
Date: Thu, 13 Aug 2009 09:57:25 -0500
Subject: [PATCH] Add widget->allocation setter method

Add gtk_widget_set_allocation() to be used by size_allocate() methods,
since widget->allocation is now sealed.  Bug #585211
---
 gtk/gtkwidget.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 267bd40fd0..02810f0938 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -10768,6 +10768,26 @@ gtk_widget_get_allocation (GtkWidget     *widget,
   *allocation = widget->allocation;
 }
 
+/**
+ * gtk_widget_set_allocation:
+ * @widget: a #GtkWidget
+ * @allocation: a pointer to a #GtkAllocation to copy from
+ *
+ * Sets the widget's allocation.  This should not be used
+ * directly, but from within a widget's size_allocate method.
+ *
+ * Since: 2.18
+ */
+void
+gtk_widget_set_allocation (GtkWidget     *widget,
+                           GtkAllocation *allocation)
+{
+  g_return_if_fail (GTK_IS_WIDGET (widget));
+  g_return_if_fail (allocation != NULL);
+
+  widget->allocation = *allocation;
+}
+
 /**
  * gtk_widget_get_window:
  * @widget: a #GtkWidget