[sushi] application: fix fallout from GtkApplication port

[Cosimo Cecchi <cosimoc src gnome org>]

commit effc35d37b08342ede47e115a0bac19af38fbe80
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Aug 8 14:39:06 2012 +0200

    application: fix fallout from GtkApplication port
    
    - we need to set the application to the window we create, or we'll quit
      immediately
    - Gtk.main_quit() doesn't work anymore with GtkApplication.run(); we
      need to destroy the windows we create instead

 src/js/ui/application.js |    6 +-----
 src/js/ui/mainWindow.js  |    5 +++--
 2 files changed, 4 insertions(+), 7 deletions(-)
---
diff --git a/src/js/ui/application.js b/src/js/ui/application.js
index a15df13..94024df 100644
--- a/src/js/ui/application.js
+++ b/src/js/ui/application.js
@@ -88,7 +88,7 @@ const Application = new Lang.Class({
     },
 
     Close: function() {
-        this.quit();
+        this._mainWindow.close();
     },
 
     ShowFile : function(uri, xid, closeIfAlreadyShown) {
@@ -101,9 +101,5 @@ const Application = new Lang.Class({
 	}
         this._mainWindow.setParent(xid);
         this._mainWindow.setFile(file);
-    },
-
-    quit : function() {
-        Gtk.main_quit();
     }
 });
diff --git a/src/js/ui/mainWindow.js b/src/js/ui/mainWindow.js
index a7dcf4b..a65d0ba 100644
--- a/src/js/ui/mainWindow.js
+++ b/src/js/ui/mainWindow.js
@@ -85,7 +85,8 @@ MainWindow.prototype = {
                                            skipPagerHint: true,
                                            skipTaskbarHint: true,
                                            windowPosition: Gtk.WindowPosition.CENTER,
-                                           gravity: Gdk.Gravity.CENTER });
+                                           gravity: Gdk.Gravity.CENTER,
+                                           application: this._application });
 
         let screen = Gdk.Screen.get_default();
         this._gtkWindow.set_visual(screen.get_rgba_visual());
@@ -650,7 +651,7 @@ MainWindow.prototype = {
         if (this._renderer.clear)
             this._renderer.clear();
 
-        this._application.quit();
+        this._gtkWindow.destroy();
     },
 
     /**************************************************************************