Make a shared app menu model and update win and mac to use it. Remove the NSM...

chrome/browser/app_menu_model.h

+// Copyright (c) 2009 The Chromium Authors. All rights reserved. Use of this
+// source code is governed by a BSD-style license that can be found in the
+// LICENSE file.
+
+#ifndef CHROME_BROWSER_APP_MENU_MODEL_H_
+#define CHROME_BROWSER_APP_MENU_MODEL_H_
+
+#include "app/menus/simple_menu_model.h"
+#include "base/ref_counted.h"
+#include "base/scoped_ptr.h"
+#include "chrome/browser/user_data_manager.h"
+
+class Browser;
+
+// A menu model that builds the contents of the app menu. This menu has only
+// one level (no submenus).
+class AppMenuModel : public menus::SimpleMenuModel,
+                     public GetProfilesHelper::Delegate {
+ public:
+  explicit AppMenuModel(menus::SimpleMenuModel::Delegate* delegate,
+                        Browser* browser);
+  virtual ~AppMenuModel();
+
+  // Overridden from GetProfilesHelper::Delegate
+  virtual void OnGetProfilesDone(
+      const std::vector<std::wstring>& profiles);
+
+ private:
+  void Build();
+
+  // The top-level model.
+  scoped_ptr<menus::SimpleMenuModel> model_;
+  // Contents of the profiles menu to populate with profile names.
+  scoped_ptr<menus::SimpleMenuModel> profiles_menu_contents_;
+
+  // Helper class to enumerate profiles information on the file thread.
+  scoped_refptr<GetProfilesHelper> profiles_helper_;
+
+  Browser* browser_;  // weak
+
+  DISALLOW_COPY_AND_ASSIGN(AppMenuModel);
+};
+
+#endif  // CHROME_BROWSER_APP_MENU_MODEL_H_