[gnome-shell] app-display: use a GAppInfo for the settings provider

[Cosimo Cecchi <cosimoc src gnome org>]

commit a43ee41b0bd2a6de6f4c9d28d9d2ab4bd27b95b1
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Mon Nov 26 17:01:44 2012 -0500

    app-display: use a GAppInfo for the settings provider
    
    this._gnomecc is currently unused; we actually need a GAppInfo for this
    provider if we want to display an icon next to it (see future commits),
    so just turn it into one.
    We might move this to an external provider altogether in the future.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=689735

 js/ui/appDisplay.js |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index be5de90..c7250e1 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -1,6 +1,7 @@
 // -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
 
 const Clutter = imports.gi.Clutter;
+const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
 const Gtk = imports.gi.Gtk;
 const GMenu = imports.gi.GMenu;
@@ -374,7 +375,7 @@ const SettingsSearchProvider = new Lang.Class({
         this.parent(_("SETTINGS"));
 
         this._appSys = Shell.AppSystem.get_default();
-        this._gnomecc = this._appSys.lookup_app('gnome-control-center.desktop');
+        this.appInfo = Gio.DesktopAppInfo.new('gnome-control-center.desktop');
     },
 
     getResultMetas: function(prefs, callback) {
@@ -407,6 +408,11 @@ const SettingsSearchProvider = new Lang.Class({
         let app = resultMeta['id'];
         let icon = new AppWellIcon(app);
         return icon.actor;
+    },
+
+    launchSearch: function(terms) {
+        // FIXME: this should be a remote search provider
+        this.appInfo.launch([], global.create_app_launch_context());
     }
 });