[gnome-shell] remote-search: initialize the DBus proxy asynchronously

[Cosimo Cecchi <cosimoc src gnome org>]

commit 10c104529f4cd2feb07779182e2a49de70f8f269
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Thu Nov 1 17:28:46 2012 -0400

    remote-search: initialize the DBus proxy asynchronously
    
    Initializing this synchronously means that we will possibly wait for the
    process to be auto-activated and answering to our call.
    If the process is already running it also might not answer immediately
    our request, as it might be doing sync I/O.
    The right thing to do is to initialize the proxy asynchronously; there
    are try/catch blocks in place for when the object is not available, or
    not properly initialized.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=687491

 js/ui/remoteSearch.js |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/remoteSearch.js b/js/ui/remoteSearch.js
index c4462e9..58283d5 100644
--- a/js/ui/remoteSearch.js
+++ b/js/ui/remoteSearch.js
@@ -113,12 +113,16 @@ const RemoteSearchProvider = new Lang.Class({
 
     _init: function(title, icon, dbusName, dbusPath) {
         this._proxy = new SearchProviderProxy(Gio.DBus.session,
-                                              dbusName, dbusPath);
+            dbusName, dbusPath, Lang.bind(this, this._onProxyConstructed));
 
         this.parent(title.toUpperCase());
         this._cancellable = new Gio.Cancellable();
     },
 
+    _onProxyConstructed: function(proxy) {
+        // Do nothing
+    },
+
     createIcon: function(size, meta) {
         if (meta['gicon']) {
             return new St.Icon({ gicon: Gio.icon_new_for_string(meta['gicon']),