[notification-daemon] nd-bubble: add event mask in one place

[Alberts Muktupāvels <muktupavels src gnome org>]

commit d7b1dd648eda2e5561b401b6fb863f73d9c2ec3b
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Wed Apr 29 14:15:50 2015 +0300

    nd-bubble: add event mask in one place
    
    No need to call gtk_widget_add_events in two different places.

 src/nd-bubble.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/src/nd-bubble.c b/src/nd-bubble.c
index 7678654..186911c 100644
--- a/src/nd-bubble.c
+++ b/src/nd-bubble.c
@@ -443,7 +443,7 @@ nd_bubble_init (NdBubble *bubble)
 
         bubble->priv = ND_BUBBLE_GET_PRIVATE (bubble);
 
-        gtk_widget_add_events (GTK_WIDGET (bubble), GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK);
+        gtk_widget_add_events (GTK_WIDGET (bubble), GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | 
GDK_POINTER_MOTION_MASK);
         atk_object_set_role (gtk_widget_get_accessible (GTK_WIDGET (bubble)), ATK_ROLE_ALERT);
 
         screen = gtk_window_get_screen (GTK_WINDOW (bubble));
@@ -891,8 +891,6 @@ nd_bubble_new_for_notification (NdNotification *notification)
                                "type-hint", GDK_WINDOW_TYPE_HINT_NOTIFICATION,
                                NULL);
 
-        gtk_widget_add_events (GTK_WIDGET (bubble), GDK_POINTER_MOTION_MASK);
-
         bubble->priv->notification = g_object_ref (notification);
         g_signal_connect (notification, "changed", G_CALLBACK (on_notification_changed), bubble);
         update_bubble (bubble);