[epiphany] Use GtkApplication's window tracking for EphyWindow too

[Xan Lopez <xan src gnome org>]

commit eddaae421e4e38d8124f659b1bd8ff65162247e4
Author: Xan Lopez <xlopez igalia com>
Date:   Wed Jun 29 20:19:40 2011 +0200

    Use GtkApplication's window tracking for EphyWindow too
    
    Instead of our own home-grown system.
    
    I think we should subclass window_added in GtkApplication and do there
    the session & state stuff and get rid of ephy_session_add_window and
    ephy_state_add_window.

 embed/ephy-embed-shell.c |   40 ----------------------------------------
 embed/ephy-embed-shell.h |    4 ----
 src/ephy-window.c        |    2 +-
 3 files changed, 1 insertions(+), 45 deletions(-)
---
diff --git a/embed/ephy-embed-shell.c b/embed/ephy-embed-shell.c
index aef7bb2..73ab927 100644
--- a/embed/ephy-embed-shell.c
+++ b/embed/ephy-embed-shell.c
@@ -58,7 +58,6 @@ struct _EphyEmbedShellPrivate
 	EphyAdBlockManager *adblock_manager;
 	GtkPageSetup *page_setup;
 	GtkPrintSettings *print_settings;
-	guint object_count;
 	gboolean private_instance;
 	guint single_initialised : 1;
 };
@@ -68,7 +67,6 @@ enum
 	DOWNLOAD_ADDED,
 	DOWNLOAD_REMOVED,
 	PREPARE_CLOSE,
-	QUIT,
 	LAST_SIGNAL
 };
 
@@ -406,25 +404,6 @@ ephy_embed_shell_class_init (EphyEmbedShellClass *klass)
 			      g_cclosure_marshal_VOID__VOID,
 			      G_TYPE_NONE, 0);
 
-/**
- * EphyEmbedShell::quit:
- * @shell: an #EphyEmbedShell
- * 
- * The ::quit is emitted when all windows (browser windows, popups,
- * download windows, etc) are closed and the @shell is ready to be
- * closed.
- *
- * Since: 2.30
- **/
-	signals[QUIT] =
-		g_signal_new ("quit",
-			      G_OBJECT_CLASS_TYPE (object_class),
-			      G_SIGNAL_RUN_LAST,
-			      0,
-			      NULL, NULL,
-			      g_cclosure_marshal_VOID__VOID,
-			      G_TYPE_NONE, 0);
-	
 	g_type_class_add_private (object_class, sizeof (EphyEmbedShellPrivate));
 }
 
@@ -666,25 +645,6 @@ ephy_embed_shell_remove_download (EphyEmbedShell *shell, EphyDownload *download)
 	g_signal_emit_by_name (shell, "download-removed", download, NULL);
 }
 
-
-static void
-object_notify_cb (EphyEmbedShell *shell, GObject *object)
-{
-	shell->priv->object_count--;
-	if (shell->priv->object_count == 0)
-		g_signal_emit (shell, signals[QUIT], 0);
-}
-
-void
-_ephy_embed_shell_track_object (EphyEmbedShell *shell, GObject *object)
-{
-	g_return_if_fail (EPHY_IS_EMBED_SHELL (shell));
-	g_return_if_fail (G_IS_OBJECT (object));
-
-	g_object_weak_ref (object, (GWeakNotify)object_notify_cb, shell);
-	shell->priv->object_count++;
-}
-
 /**
  * ephy_embed_shell_is_private_instance:
  * @shell: an #EphyEmbedShell
diff --git a/embed/ephy-embed-shell.h b/embed/ephy-embed-shell.h
index c91dc9d..02eaf43 100644
--- a/embed/ephy-embed-shell.h
+++ b/embed/ephy-embed-shell.h
@@ -103,10 +103,6 @@ void		   ephy_embed_shell_remove_download	(EphyEmbedShell *shell,
 
 gboolean           ephy_embed_shell_is_private_instance (EphyEmbedShell *shell);
 
-/* Private API */
-void	       _ephy_embed_shell_track_object		(EphyEmbedShell *shell,
-							 GObject        *object);
-
 G_END_DECLS
 
 #endif /* !EPHY_EMBED_SHELL_H */
diff --git a/src/ephy-window.c b/src/ephy-window.c
index a10b810..dcd0db7 100644
--- a/src/ephy-window.c
+++ b/src/ephy-window.c
@@ -3641,7 +3641,7 @@ ephy_window_init (EphyWindow *window)
 {
 	LOG ("EphyWindow initialising %p", window);
 
-	_ephy_embed_shell_track_object (EPHY_EMBED_SHELL (ephy_shell), G_OBJECT (window));
+	gtk_application_add_window (GTK_APPLICATION (ephy_shell), GTK_WINDOW (window));
 
 	window->priv = EPHY_WINDOW_GET_PRIVATE (window);