[gnome-photos] operation-saturation: Use G_DECLARE_FINAL_TYPE

[Debarshi Ray <debarshir src gnome org>]

commit ab748d7818797485bbc88b8cc8b64be859db8381
Author: Debarshi Ray <debarshir gnome org>
Date:   Tue Mar 21 09:42:09 2017 +0100

    operation-saturation: Use G_DECLARE_FINAL_TYPE
    
    https://bugzilla.gnome.org/show_bug.cgi?id=763712

 src/photos-operation-saturation.c |    6 ------
 src/photos-operation-saturation.h |   22 ++++++++--------------
 2 files changed, 8 insertions(+), 20 deletions(-)
---
diff --git a/src/photos-operation-saturation.c b/src/photos-operation-saturation.c
index 8c7b7c4..a1f2d67 100644
--- a/src/photos-operation-saturation.c
+++ b/src/photos-operation-saturation.c
@@ -23,7 +23,6 @@
 
 #include <babl/babl.h>
 #include <gegl.h>
-#include <gegl-plugin.h>
 
 #include "photos-operation-saturation.h"
 
@@ -37,11 +36,6 @@ struct _PhotosOperationSaturation
   gfloat scale;
 };
 
-struct _PhotosOperationSaturationClass
-{
-  GeglOperationPointFilterClass parent_class;
-};
-
 enum
 {
   PROP_0,
diff --git a/src/photos-operation-saturation.h b/src/photos-operation-saturation.h
index 5181551..d8e2ee7 100644
--- a/src/photos-operation-saturation.h
+++ b/src/photos-operation-saturation.h
@@ -21,24 +21,18 @@
 #ifndef PHOTOS_OPERATION_SATURATION_H
 #define PHOTOS_OPERATION_SATURATION_H
 
-#include <glib-object.h>
+#include <gegl-plugin.h>
+
+#include "photos-gegl.h"
 
 G_BEGIN_DECLS
 
 #define PHOTOS_TYPE_OPERATION_SATURATION (photos_operation_saturation_get_type ())
-
-#define PHOTOS_OPERATION_SATURATION(obj) \
-  (G_TYPE_CHECK_INSTANCE_CAST ((obj), \
-   PHOTOS_TYPE_OPERATION_SATURATION, PhotosOperationSaturation))
-
-#define PHOTOS_IS_OPERATION_SATURATION(obj) \
-  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
-   PHOTOS_TYPE_OPERATION_SATURATION))
-
-typedef struct _PhotosOperationSaturation      PhotosOperationSaturation;
-typedef struct _PhotosOperationSaturationClass PhotosOperationSaturationClass;
-
-GType            photos_operation_saturation_get_type       (void) G_GNUC_CONST;
+G_DECLARE_FINAL_TYPE (PhotosOperationSaturation,
+                      photos_operation_saturation,
+                      PHOTOS,
+                      OPERATION_SATURATION,
+                      GeglOperationPointFilter);
 
 G_END_DECLS