[gtk+] icontheme: use g_file_load_contents() for symbolic icons

[Cosimo Cecchi <cosimoc src gnome org>]

commit 3d602f5b0a67a7b515dc5add504e02e486aad70c
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Sun Sep 29 15:38:54 2013 -0700

    icontheme: use g_file_load_contents() for symbolic icons
    
    When loading a symbolic icon, g_file_get_contents() is currently used
    with the icon pathname, to load its SVG data. This won't work when the
    icon is not a local file, for instance when a symbolic icon is loaded
    from a GFileIcon with a GResource path.
    Fortunately GtkIconInfo already holds a GFile, so we can just use
    g_file_load_contents() to load the data instead.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=709056

 gtk/gtkicontheme.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkicontheme.c b/gtk/gtkicontheme.c
index 0786cac..8345614 100644
--- a/gtk/gtkicontheme.c
+++ b/gtk/gtkicontheme.c
@@ -4200,7 +4200,7 @@ _gtk_icon_info_load_symbolic_internal (GtkIconInfo  *icon_info,
       css_error = gdk_color_to_css (&error_default_color);
     }
 
-  if (!g_file_get_contents (icon_info->filename, &file_data, &file_len, NULL))
+  if (!g_file_load_contents (icon_info->icon_file, NULL, &file_data, &file_len, NULL, NULL))
     return NULL;
 
   if (!icon_info->symbolic_pixbuf_size)