fixed unnecessary renderer backend calls

diff --git a/src/pixbuf-renderer.c b/src/pixbuf-renderer.c
index 420b38e..821dd07 100644 (file)
--- a/src/pixbuf-renderer.c
+++ b/src/pixbuf-renderer.c
@@ -2433,11 +2433,6 @@ void pixbuf_renderer_set_orientation(PixbufRenderer *pr, gint orientation)
        pr->orientation = orientation;
 
        pr_pixbuf_size_sync(pr);
-       if (0)
-               {
-               pr->renderer->update_pixbuf(pr->renderer, FALSE);
-               if (pr->renderer2) pr->renderer2->update_pixbuf(pr->renderer2, FALSE);
-               }
        pr_zoom_sync(pr, pr->zoom, PR_ZOOM_FORCE, 0, 0);
 
        pr->renderer->update_sizes(pr->renderer);
@@ -2453,6 +2448,8 @@ gint pixbuf_renderer_get_orientation(PixbufRenderer *pr)
 void pixbuf_renderer_set_stereo_data(PixbufRenderer *pr, StereoPixbufData stereo_data)
 {
        g_return_if_fail(IS_PIXBUF_RENDERER(pr));
+       if (pr->stereo_data == stereo_data) return;
+
 
        pr->stereo_data = stereo_data;
 
@@ -2844,6 +2841,9 @@ gboolean pixbuf_renderer_get_virtual_rect(PixbufRenderer *pr, GdkRectangle *rect
 
 void pixbuf_renderer_set_size_early(PixbufRenderer *pr, guint width, guint height)
 {
+#if 0
+       /* FIXME: this function does not consider the image orientation, 
+       so it probably only breaks something */
        gdouble zoom;
        gint w, h;
 
@@ -2858,6 +2858,7 @@ void pixbuf_renderer_set_size_early(PixbufRenderer *pr, guint width, guint heigh
 
        //pr->width = width;
        //pr->height = height;
+#endif
 }
 
 /* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */