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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_OBSERVER_H_
      6 #define CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_OBSERVER_H_
      7 
      8 #include "base/strings/string16.h"
      9 #include "ui/gfx/image/image.h"
     10 
     11 namespace base {
     12 class FilePath;
     13 }
     14 
     15 // This class provides an Observer interface to watch for changes to the
     16 // ProfileInfoCache.
     17 class ProfileInfoCacheObserver {
     18  public:
     19   virtual ~ProfileInfoCacheObserver() {}
     20 
     21   virtual void OnProfileAdded(const base::FilePath& profile_path) {}
     22   virtual void OnProfileWillBeRemoved(const base::FilePath& profile_path) {}
     23   virtual void OnProfileWasRemoved(const base::FilePath& profile_path,
     24                                    const base::string16& profile_name) {}
     25   virtual void OnProfileNameChanged(const base::FilePath& profile_path,
     26                                     const base::string16& old_profile_name) {}
     27   virtual void OnProfileAvatarChanged(const base::FilePath& profile_path) {}
     28   virtual void OnProfileSigninRequiredChanged(
     29       const base::FilePath& profile_path) {}
     30   virtual void OnProfileSupervisedUserIdChanged(
     31       const base::FilePath& profile_path) {}
     32 
     33  protected:
     34   ProfileInfoCacheObserver() {}
     35 
     36   DISALLOW_COPY_AND_ASSIGN(ProfileInfoCacheObserver);
     37 };
     38 
     39 #endif  // CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_OBSERVER_H_
     40