[gnome-online-accounts] backend: Add goa_object_skeleton_attach_photos() helper

[Debarshi Ray <debarshir src gnome org>]

commit 087fe3883b986d38d4228c1d3b940c86d8d7bfcd
Author: Christophe Fergeau <cfergeau redhat com>
Date:   Sun May 3 19:03:00 2015 +0200

    backend: Add goa_object_skeleton_attach_photos() helper
    
    https://bugzilla.gnome.org/show_bug.cgi?id=761510

 src/goabackend/goaobjectskeletonutils.c |   24 ++++++++++++++++++++++++
 src/goabackend/goaobjectskeletonutils.h |    3 +++
 2 files changed, 27 insertions(+), 0 deletions(-)
---
diff --git a/src/goabackend/goaobjectskeletonutils.c b/src/goabackend/goaobjectskeletonutils.c
index 86dbe9d..38accc6 100644
--- a/src/goabackend/goaobjectskeletonutils.c
+++ b/src/goabackend/goaobjectskeletonutils.c
@@ -159,3 +159,27 @@ goa_object_skeleton_attach_chat (GoaObjectSkeleton *object,
   goa_object_skeleton_set_chat (object, NULL);
 #endif
 }
+
+void
+goa_object_skeleton_attach_photos (GoaObjectSkeleton *object,
+                                   gboolean           photos_enabled)
+{
+  GoaPhotos *photos;
+
+  photos = goa_object_get_photos (GOA_OBJECT (object));
+
+  if (photos_enabled)
+    {
+      if (photos == NULL)
+        {
+          photos = goa_photos_skeleton_new ();
+          goa_object_skeleton_set_photos (object, photos);
+        }
+    }
+  else
+    {
+      if (photos != NULL)
+        goa_object_skeleton_set_photos (object, NULL);
+    }
+  g_clear_object (&photos);
+}
diff --git a/src/goabackend/goaobjectskeletonutils.h b/src/goabackend/goaobjectskeletonutils.h
index 9f84bec..b33cda0 100644
--- a/src/goabackend/goaobjectskeletonutils.h
+++ b/src/goabackend/goaobjectskeletonutils.h
@@ -49,6 +49,9 @@ void             goa_object_skeleton_attach_files          (GoaObjectSkeleton *o
                                                             gboolean           files_enabled,
                                                             gboolean           accept_ssl_errors);
 
+void             goa_object_skeleton_attach_photos         (GoaObjectSkeleton *object,
+                                                            gboolean           photos_enabled);
+
 G_END_DECLS
 
 #endif /* __GOA_OBJECT_SKELETON_UTILS_H__ */