[perl-Gtk3] Require Cairo::GObject and load it automatically

[Torsten SchÃnfeld <tsch src gnome org>]

commit 30af51e0d562b3ec5b1238673a109de28941bc13
Author: Torsten SchÃnfeld <kaffeetisch gmx de>
Date:   Sun Apr 22 13:12:07 2012 +0200

    Require Cairo::GObject and load it automatically
    
    Some API, like signals involvinv cairo types, needs it to be loaded.

 NEWS                        |    1 +
 dist.ini                    |    1 +
 lib/Gtk3.pm                 |    1 +
 t/zz-GtkCellRendererIface.t |    1 -
 4 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/NEWS b/NEWS
index c8af711..6d4b723 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,6 @@
 {{$NEXT}}
 
+* Require Cairo::GObject and load it automatically.
 * Add overrides for Gtk3::Builder and implement its connect_signals.
 * Add overrides for Gtk3::Menu::popup and popup_for_device.
 
diff --git a/dist.ini b/dist.ini
index 013bd27..70d2859 100644
--- a/dist.ini
+++ b/dist.ini
@@ -15,6 +15,7 @@ copyright_year = 2011
 [PkgVersion]
 
 [Prereqs]
+Cairo::GObject = 1.000
 Glib::Object::Introspection = 0.002
 
 [NextRelease]
diff --git a/lib/Gtk3.pm b/lib/Gtk3.pm
index 62f9ef3..88b6de9 100644
--- a/lib/Gtk3.pm
+++ b/lib/Gtk3.pm
@@ -3,6 +3,7 @@ package Gtk3;
 use strict;
 use warnings;
 use Carp qw/croak/;
+use Cairo::GObject;
 use Glib::Object::Introspection;
 use Exporter;
 
diff --git a/t/zz-GtkCellRendererIface.t b/t/zz-GtkCellRendererIface.t
index 1eb7c0d..9f5efde 100644
--- a/t/zz-GtkCellRendererIface.t
+++ b/t/zz-GtkCellRendererIface.t
@@ -5,7 +5,6 @@ BEGIN { require './t/inc/setup.pl' }
 use strict;
 use warnings;
 use Glib ':constants';
-use Cairo::GObject;
 
 plan tests => 15;