gdk: Make gdk_pixbuf_get_from_*() bindable

The ownership of the return value for gdk_pixbuf_get_from_window() and
gdk_pixbuf_get_from_surface() was determined by the first argument.

Because that is an ugly design and the functions are new to GTK3, we
decided to adapt them.
And that adaptation was quite easy since almost no one passses anything
but NULL as the first argument.

1 files changed, 2 insertions, 8 deletions

diff --git a/gdk/gdkpixbuf.h b/gdk/gdkpixbuf.h
index 6b21078edb..61a1392d09 100644
--- a/gdk/gdkpixbuf.h
+++ b/gdk/gdkpixbuf.h
@@ -38,21 +38,15 @@
 G_BEGIN_DECLS
 
 /* Fetching a region from a drawable */
-GdkPixbuf *gdk_pixbuf_get_from_window   (GdkPixbuf   *dest,
-					 GdkWindow   *window,
+GdkPixbuf *gdk_pixbuf_get_from_window   (GdkWindow   *window,
 					 int          src_x,
 					 int          src_y,
-					 int          dest_x,
-					 int          dest_y,
 					 int          width,
 					 int          height);
 
-GdkPixbuf *gdk_pixbuf_get_from_surface  (GdkPixbuf       *dest,
-                                         cairo_surface_t *surface,
+GdkPixbuf *gdk_pixbuf_get_from_surface  (cairo_surface_t *surface,
 					 int              src_x,
 					 int              src_y,
-					 int              dest_x,
-					 int              dest_y,
 					 int              width,
 					 int              height);