Make sure WebKitWebHistory is cleared when cleared EphyHistory

Added new function in EphyWebView to clear the history from
WebKitWebView, and connect to the 'cleared' signal in EphyEmbed to call
to such a function when needed.

Bug #539716

Signed-off-by: Xan Lopez <xan@gnome.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/embed/ephy-embed.c b/embed/ephy-embed.c
index 46ed19294..8f2c4738b 100644
--- a/embed/ephy-embed.c
+++ b/embed/ephy-embed.c
@@ -335,6 +335,13 @@ zoom_changed_cb (WebKitWebView *web_view,
 }
 
 static void
+ephy_embed_history_cleared_cb (EphyHistory *history,
+                               EphyEmbed *embed)
+{
+  ephy_web_view_clear_history (EPHY_WEB_VIEW (embed->priv->web_view));
+}
+
+static void
 ephy_embed_grab_focus (GtkWidget *widget)
 {
   GtkWidget *child;
@@ -360,6 +367,10 @@ ephy_embed_finalize (GObject *object)
   }
   g_slist_free (embed->priv->destroy_on_transition_list);
 
+  g_signal_handlers_disconnect_by_func (embed->priv->history,
+                                        ephy_embed_history_cleared_cb,
+                                        embed);
+
   G_OBJECT_CLASS (ephy_embed_parent_class)->finalize (object);
 }
 
@@ -956,6 +967,10 @@ ephy_embed_constructed (GObject *object)
   ephy_embed_prefs_add_embed (embed);
 
   embed->priv->history = EPHY_HISTORY (ephy_embed_shell_get_global_history (ephy_embed_shell_get_default ()));
+
+  g_signal_connect (embed->priv->history,
+                    "cleared", G_CALLBACK (ephy_embed_history_cleared_cb),
+                    embed);
 }
 
 static void