Add icon-updated signal to EphyHistory.

Use it to update the bookmarks icon, as it was done in EphyTab before.

svn path=/trunk/; revision=7687

3 files changed, 39 insertions, 27 deletions

diff --git a/embed/ephy-base-embed.c b/embed/ephy-base-embed.c
index 2ca7a1490..6b348c394 100644
--- a/embed/ephy-base-embed.c
+++ b/embed/ephy-base-embed.c
@@ -1190,7 +1190,6 @@ ephy_base_embed_set_icon_address (EphyBaseEmbed *embed,
   GObject *object = G_OBJECT (embed);
   EphyBaseEmbedPrivate *priv = embed->priv;
   EphyHistory *history;
-  /*    EphyBookmarks *eb;*/
 
   g_free (priv->icon_address);
   priv->icon_address = g_strdup (address);
@@ -1205,10 +1204,6 @@ ephy_base_embed_set_icon_address (EphyBaseEmbed *embed,
   if (priv->icon_address) {
     history = EPHY_HISTORY (ephy_embed_shell_get_global_history (embed_shell));
     ephy_history_set_icon (history, priv->address, priv->icon_address);
-       /*
-       eb = ephy_shell_get_bookmarks (ephy_shell);
-       ephy_bookmarks_set_icon (eb, priv->address,
-       priv->icon_address);*/
 
     ephy_base_embed_load_icon (embed);
   }
diff --git a/embed/ephy-history.c b/embed/ephy-history.c
index a59314865..57f4bc0ca 100644
--- a/embed/ephy-history.c
+++ b/embed/ephy-history.c
@@ -84,7 +84,8 @@ enum
 	VISITED,
 	CLEARED,
 	REDIRECT,
-        LAST_SIGNAL
+	ICON_UPDATED,
+	LAST_SIGNAL
 };
 
 static guint signals[LAST_SIGNAL] = { 0 };
@@ -223,6 +224,17 @@ ephy_history_class_init (EphyHistoryClass *klass)
 			      G_TYPE_STRING | G_SIGNAL_TYPE_STATIC_SCOPE,
 			      G_TYPE_STRING | G_SIGNAL_TYPE_STATIC_SCOPE);
 
+	signals[ICON_UPDATED] =
+		g_signal_new ("icon_updated",
+			      G_OBJECT_CLASS_TYPE (object_class),
+			      G_SIGNAL_RUN_FIRST,
+			      G_STRUCT_OFFSET (EphyHistoryClass, icon_updated),
+			      NULL, NULL,
+			      ephy_marshal_VOID__STRING_STRING,
+			      G_TYPE_NONE,
+			      2,
+			      G_TYPE_STRING, G_TYPE_STRING);
+
 	g_type_class_add_private (object_class, sizeof (EphyHistoryPrivate));
 }
 
@@ -965,6 +977,8 @@ ephy_history_set_icon (EphyHistory *gh,
 		ephy_node_set_property_string (host, EPHY_NODE_PAGE_PROP_ICON,
 					       icon);
 	}
+
+	g_signal_emit (gh, signals[ICON_UPDATED], 0, url, icon);
 }
 
 void
diff --git a/embed/ephy-history.h b/embed/ephy-history.h
index a65bd93aa..151ea6394 100644
--- a/embed/ephy-history.h
+++ b/embed/ephy-history.h
@@ -63,60 +63,63 @@ struct _EphyHistory
 
 struct _EphyHistoryClass
 {
-        GObjectClass parent_class;
+	GObjectClass parent_class;
 
 	/* Signals */
-	gboolean (* add_page)	(EphyHistory *history,
-				 const char *url,
-				 gboolean redirect,
-				 gboolean toplevel);
-	void	(* visited)	(EphyHistory *history,
-				 const char *url);
-	void	(* cleared)	(EphyHistory *history);
-
-	void	(* redirect)	(EphyHistory *history,
-				 const char *from_uri,
-				 const char *to_uri);
+	gboolean (* add_page)	 (EphyHistory *history,
+				  const char *url,
+				  gboolean redirect,
+				  gboolean toplevel);
+	void	(* visited)	 (EphyHistory *history,
+				  const char *url);
+	void	(* cleared)	 (EphyHistory *history);
+				 
+	void	(* redirect)	 (EphyHistory *history,
+				  const char *from_uri,
+				  const char *to_uri);
+	void	(* icon_updated) (EphyHistory *history,
+				  const char *address
+				  const char *icon);
 };
 
 GType		ephy_history_get_type		(void);
 
 EphyHistory    *ephy_history_new		(void);
 
-EphyNode       *ephy_history_get_hosts          (EphyHistory *gh);
+EphyNode       *ephy_history_get_hosts		(EphyHistory *gh);
 
 EphyNode       *ephy_history_get_host		(EphyHistory *gh,
 						 const char *url);
 
-EphyNode       *ephy_history_get_pages          (EphyHistory *gh);
+EphyNode       *ephy_history_get_pages		(EphyHistory *gh);
 
-EphyNode       *ephy_history_get_page           (EphyHistory *gh,
+EphyNode       *ephy_history_get_page		(EphyHistory *gh,
 						 const char *url);
 
-void            ephy_history_add_page           (EphyHistory *gh,
+void		ephy_history_add_page		(EphyHistory *gh,
 						 const char *url,
 						 gboolean redirect,
 						 gboolean toplevel);
 
-gboolean        ephy_history_is_page_visited    (EphyHistory *gh,
+gboolean	ephy_history_is_page_visited	(EphyHistory *gh,
 						 const char *url);
 
-int             ephy_history_get_page_visits    (EphyHistory *gh,
+int		ephy_history_get_page_visits	(EphyHistory *gh,
 						 const char *url);
 
-void            ephy_history_set_page_title     (EphyHistory *gh,
+void		ephy_history_set_page_title	(EphyHistory *gh,
 						 const char *url,
 						 const char *title);
 
 const char     *ephy_history_get_last_page	(EphyHistory *gh);
 
-void		ephy_history_set_icon           (EphyHistory *gh,
+void		ephy_history_set_icon		(EphyHistory *gh,
 						 const char *url,
 						 const char *icon);
 const char     *ephy_history_get_icon		(EphyHistory *gh,
 						 const char *url);
 
-void            ephy_history_clear              (EphyHistory *gh);
+void		ephy_history_clear		(EphyHistory *gh);
 
 gboolean	ephy_history_is_enabled		(EphyHistory *history);