[gnome-usage/tracker-powered-storage-view-wip] storage-view-row: Add style class for downloads folder

[Felipe Borges <felipeborges src gnome org>]

commit 058a164573d91bb468746ea1e1f07c1b07837a83
Author: Petr Štětka <pstetka redhat com>
Date:   Tue Jun 12 16:22:07 2018 +0200

    storage-view-row: Add style class for downloads folder

 src/storage/storage-view-item.vala | 3 +++
 1 file changed, 3 insertions(+)
---
diff --git a/src/storage/storage-view-item.vala b/src/storage/storage-view-item.vala
index 7ed76f5..78cb172 100644
--- a/src/storage/storage-view-item.vala
+++ b/src/storage/storage-view-item.vala
@@ -77,6 +77,9 @@ public class Usage.StorageViewItem : GLib.Object {
                 case UserDirectory.MUSIC:
                     style_class = "music";
                     break;
+                case UserDirectory.DOWNLOAD:
+                    style_class = "downloads";
+                    break;
             }
         } else {
             switch (ontology) {