[Mac] AppController needs to update its "last profile" pointer when the active profile is deleted

chrome/browser/app_controller_profile_observer.h

+// Copyright (c) 2012 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_CONTROLLER_PROFILE_OBSERVER_H_
+#define CHROME_BROWSER_APP_CONTROLLER_PROFILE_OBSERVER_H_
+
+#include "chrome/browser/profiles/profile_info_cache_observer.h"
+#include "chrome/browser/profiles/profile_manager.h"
+
+class AppControllerProfileObserver : public ProfileInfoCacheObserver {
+ public:
+  AppControllerProfileObserver(
+      ProfileManager* profile_manager, id app_controller);
+  virtual ~AppControllerProfileObserver();
+
+ private:
+  ProfileManager* profile_manager_;
+
+  id app_controller_;
+
+  // Overridden from ProfileInfoCacheObserver:
+  virtual void OnProfileAdded(const base::FilePath& profile_path) OVERRIDE;
+  virtual void OnProfileWillBeRemoved(
+      const base::FilePath& profile_path) OVERRIDE;
+  virtual void OnProfileWasRemoved(const base::FilePath& profile_path,
+                                   const string16& profile_name) OVERRIDE;
+  virtual void OnProfileNameChanged(const base::FilePath& profile_path,
+                                    const string16& old_profile_name) OVERRIDE;
+  virtual void OnProfileAvatarChanged(
+      const base::FilePath& profile_path) OVERRIDE;
+};

[Roger Tawa OOO till Jul 10th, 2013/05/07 20:54:15]

I think you need DISALLOW_COPY_AND_ASSIGN() here.

[noms (inactive), 2013/05/08 15:19:35]

Done.

+
+#endif  // CHROME_BROWSER_APP_CONTROLLER_PROFILE_OBSERVER_H_