[gnome-photos] dropdown: Delete prototypes of undefined functions

[Debarshi Ray <debarshir src gnome org>]

commit 6a93ae09d73c4c8b5c931e76aecd1dbf0cfeb1f1
Author: Alessandro Bono <shadow openaliasbox org>
Date:   Wed Mar 18 21:33:41 2015 +0100

    dropdown: Delete prototypes of undefined functions
    
    The functions don't exist since
    ad0bab7c194f21b09b4d711a0aa2d9e3a68997b2
    
    https://bugzilla.gnome.org/show_bug.cgi?id=726462

 src/photos-dropdown.h |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/src/photos-dropdown.h b/src/photos-dropdown.h
index 60ea4c1..d28871e 100644
--- a/src/photos-dropdown.h
+++ b/src/photos-dropdown.h
@@ -70,10 +70,6 @@ GType                     photos_dropdown_get_type             (void) G_GNUC_CON
 
 GtkWidget                *photos_dropdown_new                  (GtkWidget *relative_to);
 
-void                      photos_dropdown_hide                 (PhotosDropdown *self);
-
-void                      photos_dropdown_show                 (PhotosDropdown *self);
-
 G_END_DECLS
 
 #endif /* PHOTOS_DROPDOWN_H */