Implement the "(empty)" disabled item placed in empty bookmark menus.

(As a side effect, this patch also fixes disabled items in the rest
of the bookmarks bar.)

Review URL: http://codereview.chromium.org/113119

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@15582 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 20 insertions, 14 deletions

diff --git a/chrome/browser/gtk/menu_gtk.cc b/chrome/browser/gtk/menu_gtk.cc
index 6d12f26..b6df673 100644
--- a/chrome/browser/gtk/menu_gtk.cc
+++ b/chrome/browser/gtk/menu_gtk.cc
@@ -342,26 +342,32 @@ void MenuGtk::MenuPositionFunc(GtkMenu* menu,
 // static
 void MenuGtk::SetMenuItemInfo(GtkWidget* widget, gpointer userdata) {
   MenuGtk* menu = reinterpret_cast<MenuGtk*>(userdata);
+  int id;
+
   const MenuCreateMaterial* data =
       reinterpret_cast<const MenuCreateMaterial*>(
           g_object_get_data(G_OBJECT(widget), "menu-data"));
-
   if (data) {
-    if (GTK_IS_CHECK_MENU_ITEM(widget)) {
-      GtkCheckMenuItem* item = GTK_CHECK_MENU_ITEM(widget);
-      gtk_check_menu_item_set_active(
-          item, menu->delegate_->IsItemChecked(data->id));
-    }
+    id = data->id;
+  } else {
+    id = reinterpret_cast<int>(
+        g_object_get_data(G_OBJECT(widget), "menu-id"));
+  }
+
+  if (GTK_IS_CHECK_MENU_ITEM(widget)) {
+    GtkCheckMenuItem* item = GTK_CHECK_MENU_ITEM(widget);
+    gtk_check_menu_item_set_active(
+        item, menu->delegate_->IsItemChecked(id));
+  }
 
-    if (GTK_IS_MENU_ITEM(widget)) {
-      gtk_widget_set_sensitive(
-          widget, menu->delegate_->IsCommandEnabled(data->id));
+  if (GTK_IS_MENU_ITEM(widget)) {
+    gtk_widget_set_sensitive(
+        widget, menu->delegate_->IsCommandEnabled(id));
 
-      GtkWidget* submenu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(widget));
-      if (submenu) {
-        gtk_container_foreach(GTK_CONTAINER(submenu), &SetMenuItemInfo,
-                              userdata);
-      }
+    GtkWidget* submenu = gtk_menu_item_get_submenu(GTK_MENU_ITEM(widget));
+    if (submenu) {
+      gtk_container_foreach(GTK_CONTAINER(submenu), &SetMenuItemInfo,
+                            userdata);
     }
   }
 }