Add GtkScrollable interface

The GtkScrollable interface provides "hadjustment" and "vadjustment"
properties that are used by GtkScrolledWindow. It replaces
the ::set_scroll_adjustment signal. The scrollable interface
also has ::min-display-width/height properties that can be
used to control the minimally visible part inside a scrolled window.

1 files changed, 6 insertions, 4 deletions

diff --git a/gtk/gtkviewport.h b/gtk/gtkviewport.h
index 0ceb98724b..fcc0833300 100644
--- a/gtk/gtkviewport.h
+++ b/gtk/gtkviewport.h
@@ -63,10 +63,6 @@ struct _GtkViewportClass
 {
   GtkBinClass parent_class;
 
-  void	(*set_scroll_adjustments)	(GtkViewport	*viewport,
-					 GtkAdjustment	*hadjustment,
-					 GtkAdjustment	*vadjustment);
-
   /* Padding for future expansion */
   void (*_gtk_reserved1) (void);
   void (*_gtk_reserved2) (void);
@@ -78,12 +74,18 @@ struct _GtkViewportClass
 GType          gtk_viewport_get_type        (void) G_GNUC_CONST;
 GtkWidget*     gtk_viewport_new             (GtkAdjustment *hadjustment,
 					     GtkAdjustment *vadjustment);
+
+#ifndef GTK_DISABLE_DEPRECATED
+
 GtkAdjustment* gtk_viewport_get_hadjustment (GtkViewport   *viewport);
 GtkAdjustment* gtk_viewport_get_vadjustment (GtkViewport   *viewport);
 void           gtk_viewport_set_hadjustment (GtkViewport   *viewport,
 					     GtkAdjustment *adjustment);
 void           gtk_viewport_set_vadjustment (GtkViewport   *viewport,
 					     GtkAdjustment *adjustment);
+
+#endif
+
 void           gtk_viewport_set_shadow_type (GtkViewport   *viewport,
 					     GtkShadowType  type);
 GtkShadowType  gtk_viewport_get_shadow_type (GtkViewport   *viewport);