[eog] EogPrintPreview: Convert to G_DEFINE_TYPE_WITH_PRIVATE

[Felix Riemann <friemann src gnome org>]

commit ffc41379a0a3581672e40ae7da418188f99adce8
Author: Felix Riemann <friemann gnome org>
Date:   Fri Oct 4 13:50:18 2013 +0200

    EogPrintPreview: Convert to G_DEFINE_TYPE_WITH_PRIVATE

 src/eog-print-preview.c |   11 +++--------
 1 files changed, 3 insertions(+), 8 deletions(-)
---
diff --git a/src/eog-print-preview.c b/src/eog-print-preview.c
index 190cc20..900e8ff 100644
--- a/src/eog-print-preview.c
+++ b/src/eog-print-preview.c
@@ -26,11 +26,6 @@
 #include "eog-image.h"
 #include "eog-print-preview.h"
 
-#define EOG_PRINT_PREVIEW_GET_PRIVATE(object)                          \
-       (G_TYPE_INSTANCE_GET_PRIVATE ((object), EOG_TYPE_PRINT_PREVIEW, EogPrintPreviewPrivate))
-
-G_DEFINE_TYPE (EogPrintPreview, eog_print_preview, GTK_TYPE_ASPECT_FRAME)
-
 struct _EogPrintPreviewPrivate {
        GtkWidget *area;
        GdkPixbuf *image;
@@ -96,6 +91,8 @@ enum {
        PROP_PAGE_BOTTOM_MARGIN
 };
 
+G_DEFINE_TYPE_WITH_PRIVATE (EogPrintPreview, eog_print_preview, GTK_TYPE_ASPECT_FRAME)
+
 static void eog_print_preview_draw (EogPrintPreview *preview, cairo_t *cr);
 static void eog_print_preview_finalize (GObject *object);
 static void update_relative_sizes (EogPrintPreview *preview);
@@ -402,8 +399,6 @@ eog_print_preview_class_init (EogPrintPreviewClass *klass)
                              G_SIGNAL_RUN_FIRST, 0, NULL, NULL,
                              g_cclosure_marshal_VOID__VOID, G_TYPE_NONE,
                              0, NULL);
-
-       g_type_class_add_private (klass, sizeof (EogPrintPreviewPrivate));
 }
 
 static void
@@ -437,7 +432,7 @@ eog_print_preview_init (EogPrintPreview *preview)
        EogPrintPreviewPrivate *priv;
        gfloat ratio;
 
-       priv = preview->priv = EOG_PRINT_PREVIEW_GET_PRIVATE (preview);
+       priv = preview->priv = eog_print_preview_get_instance_private (preview);
 
        priv->area = GTK_WIDGET (gtk_drawing_area_new ());