[gnome-media] Replace deprecated GTK_WIDGET_HAS_GRAB call

[Bastien Nocera <hadess src gnome org>]

commit 4f99dc3be20fb96abdcac3ec16032adfe7a98930
Author: Bastien Nocera <hadess hadess net>
Date:   Thu Apr 15 15:49:55 2010 +0100

    Replace deprecated GTK_WIDGET_HAS_GRAB call
    
    And up the GTK+ version to one that has the replacement for it.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=572353

 configure.ac                                      |    2 +-
 gnome-volume-control/src/gvc-stream-status-icon.c |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 924816f..87ab420 100644
--- a/configure.ac
+++ b/configure.ac
@@ -58,7 +58,7 @@ fi
 AC_MSG_NOTICE([Using $GM_ERROR_CFLAGS as error checking CFLAGS])
 
 GLIB_REQUIRED_VERSION=2.18.2
-GTK_REQUIRED_VERSION=2.14.0
+GTK_REQUIRED_VERSION=2.18.0
 GCONF_REQUIRED_VERSION=2.6.1
 PA_REQUIRED_VERSION=0.9.15
 CANBERRA_REQUIRED_VERSION=0.4
diff --git a/gnome-volume-control/src/gvc-stream-status-icon.c b/gnome-volume-control/src/gvc-stream-status-icon.c
index 4dad262..5157c0b 100644
--- a/gnome-volume-control/src/gvc-stream-status-icon.c
+++ b/gnome-volume-control/src/gvc-stream-status-icon.c
@@ -343,7 +343,7 @@ gvc_icon_grab_notify (GvcStreamStatusIcon *icon,
                 return;
         }
 
-        if (!GTK_WIDGET_HAS_GRAB (icon->priv->dock)) {
+        if (!gtk_widget_has_grab (icon->priv->dock)) {
                 return;
         }