[gnome-photos] search-type: Use G_DECLARE_FINAL_TYPE

[Debarshi Ray <debarshir src gnome org>]

commit 85dcfeec3412c0c49741e240d8c043950e4022fa
Author: Debarshi Ray <debarshir gnome org>
Date:   Tue May 9 20:01:01 2017 +0200

    search-type: Use G_DECLARE_FINAL_TYPE
    
    Based on code written by Rashi Sah.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=763712

 src/photos-search-type.c |    5 -----
 src/photos-search-type.h |   14 +-------------
 2 files changed, 1 insertions(+), 18 deletions(-)
---
diff --git a/src/photos-search-type.c b/src/photos-search-type.c
index 5a50ab4..3a7b10e 100644
--- a/src/photos-search-type.c
+++ b/src/photos-search-type.c
@@ -38,11 +38,6 @@ struct _PhotosSearchType
   gchar *where;
 };
 
-struct _PhotosSearchTypeClass
-{
-  GObjectClass parent_class;
-};
-
 enum
 {
   PROP_0,
diff --git a/src/photos-search-type.h b/src/photos-search-type.h
index af3b5fe..9d82029 100644
--- a/src/photos-search-type.h
+++ b/src/photos-search-type.h
@@ -30,25 +30,13 @@
 G_BEGIN_DECLS
 
 #define PHOTOS_TYPE_SEARCH_TYPE (photos_search_type_get_type ())
-
-#define PHOTOS_SEARCH_TYPE(obj) \
-  (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
-   PHOTOS_TYPE_SEARCH_TYPE, PhotosSearchType))
-
-#define PHOTOS_IS_SEARCH_TYPE(obj) \
-  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
-   PHOTOS_TYPE_SEARCH_TYPE))
+G_DECLARE_FINAL_TYPE (PhotosSearchType, photos_search_type, PHOTOS, SEARCH_TYPE, GObject);
 
 #define PHOTOS_SEARCH_TYPE_STOCK_ALL "all"
 #define PHOTOS_SEARCH_TYPE_STOCK_COLLECTIONS "collections"
 #define PHOTOS_SEARCH_TYPE_STOCK_FAVORITES "favorites"
 #define PHOTOS_SEARCH_TYPE_STOCK_PHOTOS "photos"
 
-typedef struct _PhotosSearchType      PhotosSearchType;
-typedef struct _PhotosSearchTypeClass PhotosSearchTypeClass;
-
-GType                photos_search_type_get_type           (void) G_GNUC_CONST;
-
 PhotosSearchType    *photos_search_type_new                (const gchar *id, const gchar *name);
 
 PhotosSearchType    *photos_search_type_new_full           (const gchar *id,