[epiphany] Don't show ephy-about: in the UI

[William Jon McCann <mccann src gnome org>]

commit e504fb8fbc94a467190db0526bbe165ca9b6d250
Author: William Jon McCann <william jon mccann gmail com>
Date:   Sat Dec 21 06:25:35 2013 -0500

    Don't show ephy-about: in the UI
    
    https://bugzilla.gnome.org/show_bug.cgi?id=720876

 lib/widgets/ephy-location-entry.c |   21 +++++++++++++++------
 1 files changed, 15 insertions(+), 6 deletions(-)
---
diff --git a/lib/widgets/ephy-location-entry.c b/lib/widgets/ephy-location-entry.c
index 883d7e5..04cc5d0 100644
--- a/lib/widgets/ephy-location-entry.c
+++ b/lib/widgets/ephy-location-entry.c
@@ -669,6 +669,19 @@ each_url_get_data_binder (EphyDragEachSelectedItemDataGet iteratee,
        g_free (title);
 }
 
+static void
+sanitize_location (char **url)
+{
+       char *str;
+
+       /* Do not show internal ephy-about: protocol to users */
+       if (g_str_has_prefix (*url, EPHY_ABOUT_SCHEME)) {
+               str = g_strdup_printf ("about:%s", *url + strlen (EPHY_ABOUT_SCHEME) + 1);
+               g_free (*url);
+               *url = str;
+       }
+}
+
 #define DRAG_ICON_LAYOUT_PADDING       2
 #define DRAG_ICON_ICON_PADDING         4
 #define DRAG_ICON_MAX_WIDTH_CHARS      32
@@ -697,6 +710,7 @@ favicon_create_drag_surface (EphyLocationEntry *entry,
        state = gtk_widget_get_state_flags (widget);
 
        g_signal_emit (entry, signals[GET_LOCATION], 0, &address);
+       sanitize_location (&address);
        g_signal_emit (entry, signals[GET_TITLE], 0, &title);
        if (address == NULL || title == NULL) return NULL;
 
@@ -1061,12 +1075,7 @@ textcell_data_func (GtkCellLayout *cell_layout,
 
        if (url)
        {
-               /* Do not show internal ephy-about: protocol to users */
-               if (g_str_has_prefix (url, EPHY_ABOUT_SCHEME)) {
-                       g_free (url);
-                       url = g_strdup_printf ("about:%s", url + strlen (EPHY_ABOUT_SCHEME) + 1);
-               }
-
+               sanitize_location (&url);
                ctext = g_strdup_printf ("%s\n%s", title, url);
 
                style = gtk_widget_get_style_context (entry);