[gnome-music] view: Don't add items on idle

[Carlos Garnacho <carlosg src gnome org>]

commit 2cab31f9bb3e99ccfa96214ee37caf610c6eab80
Author: Carlos Garnacho <carlosg gnome org>
Date:   Sun Dec 27 14:50:06 2015 +0100

    view: Don't add items on idle
    
    Now that we've removed the bottlenecks from these paths, we can
    just do this inside the code flow.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=760033

 gnomemusic/view.py |   18 ++++++++----------
 1 files changed, 8 insertions(+), 10 deletions(-)
---
diff --git a/gnomemusic/view.py b/gnomemusic/view.py
index c209eeb..2cbe0a7 100644
--- a/gnomemusic/view.py
+++ b/gnomemusic/view.py
@@ -220,16 +220,14 @@ class ViewContainer(Gtk.Stack):
         title = albumArtCache.get_media_title(item)
         # item.set_title(title)
 
-        def add_new_item():
-            _iter = self.model.append(None)
-            self.model.set(_iter,
-                           [0, 1, 2, 3, 4, 5, 7, 9],
-                           [str(item.get_id()), '', title,
-                            artist, self._loadingIcon, item,
-                            0, False])
-            self.cache.lookup(item, self._iconWidth, self._iconHeight, self._on_lookup_ready,
-                              _iter, artist, title)
-        GLib.idle_add(add_new_item)
+        _iter = self.model.append(None)
+        self.model.set(_iter,
+                       [0, 1, 2, 3, 4, 5, 7, 9],
+                       [str(item.get_id()), '', title,
+                        artist, self._loadingIcon, item,
+                        0, False])
+        self.cache.lookup(item, self._iconWidth, self._iconHeight, self._on_lookup_ready,
+                          _iter, artist, title)
 
     @log
     def _on_lookup_ready(self, icon, path, _iter):