[eog] Fix svg rendering with gtk >= 3.9.2

[Felix Riemann <friemann src gnome org>]

commit a33950c14d7b8da8e1c6289709022affb910be2a
Author: Sebastian Keller <sebastian-keller gmx de>
Date:   Wed Jul 17 02:28:14 2013 +0200

    Fix svg rendering with gtk >= 3.9.2
    
    eog was ignoring the matrix set in the cairo context which now in the
    new simplified drawing world is supposed to position the widget

 src/eog-scroll-view.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/src/eog-scroll-view.c b/src/eog-scroll-view.c
index f735952..a7c8ee9 100644
--- a/src/eog-scroll-view.c
+++ b/src/eog-scroll-view.c
@@ -1846,7 +1846,7 @@ display_draw (GtkWidget *widget, cairo_t *cr, gpointer data)
 
 #ifdef HAVE_RSVG
        if (eog_image_is_svg (view->priv->image)) {
-               cairo_matrix_t matrix, translate, scale;
+               cairo_matrix_t matrix, translate, scale, original;
                EogTransform *transform = eog_image_get_transform (priv->image);
                cairo_matrix_init_identity (&matrix);
                if (transform) {
@@ -1883,6 +1883,8 @@ display_draw (GtkWidget *widget, cairo_t *cr, gpointer data)
                cairo_matrix_init_translate (&translate, xofs, yofs);
                cairo_matrix_multiply (&matrix, &matrix, &translate);
 
+               cairo_get_matrix (cr, &original);
+               cairo_matrix_multiply (&matrix, &matrix, &original);
                cairo_set_matrix (cr, &matrix);
 
                rsvg_handle_render_cairo (eog_image_get_svg (priv->image), cr);