[gnome-shell] remoteSearch: exclude content from hidden apps

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 3cbdf4f9a57db9e2c09270eeb75ed40d9b412607
Author: Simon Schampijer <simon schampijer endlessm com>
Date:   Thu Nov 9 18:01:58 2017 +0100

    remoteSearch: exclude content from hidden apps
    
    Some apps may be configured as NoDisplay=true, but still install
    a search provider.
    Like we do elsewhere, exclude them from showing up in the UI.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/568

 js/ui/remoteSearch.js | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/js/ui/remoteSearch.js b/js/ui/remoteSearch.js
index 1b9186bdc..ce8c4d09b 100644
--- a/js/ui/remoteSearch.js
+++ b/js/ui/remoteSearch.js
@@ -89,6 +89,8 @@ function loadRemoteSearchProviders(searchSettings, callback) {
             try {
                 let desktopId = keyfile.get_string(group, 'DesktopId');
                 appInfo = Gio.DesktopAppInfo.new(desktopId);
+                if (!appInfo.should_show())
+                    return;
             } catch (e) {
                 log('Ignoring search provider ' + path + ': missing DesktopId');
                 return;