Move GtkBoxChild from the public .h to gtkbox.c

https://bugzilla.gnome.org/show_bug.cgi?id=624397

1 files changed, 26 insertions, 0 deletions

diff --git a/gtk/gtkbox.c b/gtk/gtkbox.c
index f481607b67..c372a1d149 100644
--- a/gtk/gtkbox.c
+++ b/gtk/gtkbox.c
@@ -115,6 +115,32 @@ struct _GtkBoxPriv
 
 typedef struct _GtkBoxDesiredSizes GtkBoxDesiredSizes;
 typedef struct _GtkBoxSpreading    GtkBoxSpreading;
+typedef struct _GtkBoxChild        GtkBoxChild;
+
+/*
+ * GtkBoxChild:
+ * @widget: the child widget, packed into the GtkBox.
+ * @padding: the number of extra pixels to put between this child and its
+ *  neighbors, set when packed, zero by default.
+ * @expand: flag indicates whether extra space should be given to this child.
+ *  Any extra space given to the parent GtkBox is divided up among all children
+ *  with this attribute set to %TRUE; set when packed, %TRUE by default.
+ * @fill: flag indicates whether any extra space given to this child due to its
+ *  @expand attribute being set is actually allocated to the child, rather than
+ *  being used as padding around the widget; set when packed, %TRUE by default.
+ * @pack: one of #GtkPackType indicating whether the child is packed with
+ *  reference to the start (top/left) or end (bottom/right) of the GtkBox.
+ */
+struct _GtkBoxChild
+{
+  GtkWidget *widget;
+
+  guint16    padding;
+
+  guint      expand : 1;
+  guint      fill   : 1;
+  guint      pack   : 1;
+};
 
 struct _GtkBoxDesiredSizes
 {