[vala/staging] gdk-3.0,gtk+-3.0: Update to 3.22.29

[Rico Tzschichholz <ricotz src gnome org>]

commit b40a9d09ce6394e978ba0e45fee058827ece6daf
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sun Mar 18 16:05:21 2018 +0100

    gdk-3.0,gtk+-3.0: Update to 3.22.29

 vapi/gdk-3.0.vapi  |    2 +-
 vapi/gtk+-3.0.vapi |    6 ++++++
 2 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gdk-3.0.vapi b/vapi/gdk-3.0.vapi
index b6b4da6..427e758 100644
--- a/vapi/gdk-3.0.vapi
+++ b/vapi/gdk-3.0.vapi
@@ -5342,7 +5342,7 @@ namespace Gdk {
                [Version (since = "3.8")]
                public int64 get_history_start ();
                [Version (since = "3.8")]
-               public void get_refresh_info (int64 base_time, int64 refresh_interval_return, int64 
presentation_time_return);
+               public void get_refresh_info (int64 base_time, out int64 refresh_interval_return, out int64 
presentation_time_return);
                [Version (since = "3.8")]
                public Gdk.FrameTimings? get_timings (int64 frame_counter);
                [Version (since = "3.8")]
diff --git a/vapi/gtk+-3.0.vapi b/vapi/gtk+-3.0.vapi
index 24cc791..1ce50eb 100644
--- a/vapi/gtk+-3.0.vapi
+++ b/vapi/gtk+-3.0.vapi
@@ -4269,6 +4269,8 @@ namespace Gtk {
                public unowned Gtk.Container get_content_area ();
                [Version (since = "2.18")]
                public Gtk.MessageType get_message_type ();
+               [Version (since = "3.22.29")]
+               public bool get_revealed ();
                [Version (since = "3.10")]
                public bool get_show_close_button ();
                [Version (since = "2.18")]
@@ -4277,12 +4279,15 @@ namespace Gtk {
                public void set_message_type (Gtk.MessageType message_type);
                [Version (since = "2.18")]
                public void set_response_sensitive (int response_id, bool setting);
+               [Version (since = "3.22.29")]
+               public void set_revealed (bool revealed);
                [Version (since = "3.10")]
                public void set_show_close_button (bool setting);
                [CCode (has_construct_function = false, type = "GtkWidget*")]
                public InfoBar.with_buttons (...);
                [Version (since = "2.18")]
                public Gtk.MessageType message_type { get; set construct; }
+               public bool revealed { get; set; }
                [Version (since = "3.10")]
                public bool show_close_button { get; set construct; }
                [Version (since = "2.18")]
@@ -4639,6 +4644,7 @@ namespace Gtk {
                public bool activatable { get; set; }
                [Version (since = "3.14")]
                public bool selectable { get; set; }
+               [Version (since = "3.10")]
                public virtual signal void activate ();
        }
        [CCode (cheader_filename = "gtk/gtk.h,gtk/gtk-a11y.h", type_id = 
"gtk_list_box_row_accessible_get_type ()")]