Refactor most c/b/profiles calls to ProfileInfoCache.

chrome/browser/profiles/profile_info_cache.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_PROFILES_PROFILE_INFO_CACHE_H_
 #define CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 117 matching lines @@
                                         const base::string16& name);
   void SetGAIAPictureOfProfileAtIndex(size_t index, const gfx::Image* image);
   void SetIsUsingGAIAPictureOfProfileAtIndex(size_t index, bool value);
   void SetProfileSigninRequiredAtIndex(size_t index, bool value);
   void SetProfileIsEphemeralAtIndex(size_t index, bool value);
   void SetProfileIsUsingDefaultNameAtIndex(size_t index, bool value);
   void SetProfileIsUsingDefaultAvatarAtIndex(size_t index, bool value);
   void SetProfileIsAuthErrorAtIndex(size_t index, bool value);
 
   // Determines whether |name| is one of the default assigned names.
-  bool IsDefaultProfileName(const base::string16& name) const;
+  bool IsDefaultProfileName(const base::string16& name) const override;
 
   // Returns unique name that can be assigned to a newly created profile.
-  base::string16 ChooseNameForNewProfile(size_t icon_index) const;
+  base::string16 ChooseNameForNewProfile(size_t icon_index) const override;
 
   // Returns an avatar icon index that can be assigned to a newly created
   // profile. Note that the icon may not be unique since there are a limited
   // set of default icons.
   size_t ChooseAvatarIconIndexForNewProfile() const;
 
-  const base::FilePath& GetUserDataDir() const;
+  const base::FilePath& GetUserDataDir() const override;
 
   // Register cache related preferences in Local State.
   static void RegisterPrefs(PrefRegistrySimple* registry);
 
   // Checks whether the high res avatar at index |icon_index| exists, and
   // if it does not, calls |DownloadHighResAvatar|.
   void DownloadHighResAvatarIfNeeded(size_t icon_index,
                                      const base::FilePath& profile_path);
 
   // Saves the avatar |image| at |image_path|. This is used both for the
   // GAIA profile pictures and the ProfileAvatarDownloader that is used to
   // download the high res avatars.
   void SaveAvatarImageAtPath(const gfx::Image* image,
                              const std::string& key,
                              const base::FilePath& image_path,
-                             const base::FilePath& profile_path);
+                             const base::FilePath& profile_path) override;
 
-  void AddObserver(ProfileInfoCacheObserver* obs);
-  void RemoveObserver(ProfileInfoCacheObserver* obs);
+  void AddObserver(ProfileInfoCacheObserver* obs) override;
+  void RemoveObserver(ProfileInfoCacheObserver* obs) override;
 
   void set_disable_avatar_download_for_testing(
       bool disable_avatar_download_for_testing) {
     disable_avatar_download_for_testing_ = disable_avatar_download_for_testing;
   }
 
   // ProfileAttributesStorage:
   void AddProfile(const base::FilePath& profile_path,
                   const base::string16& name,
                   const std::string& gaia_id,
                   const base::string16& user_name,
                   size_t icon_index,
                   const std::string& supervised_user_id) override;
   void RemoveProfile(const base::FilePath& profile_path) override;
   // Returns a vector containing one attributes entry per known profile. They
   // are not sorted in any particular order.
   std::vector<ProfileAttributesEntry*> GetAllProfilesAttributes() override;
   bool GetProfileAttributesWithPath(
       const base::FilePath& path,
       ProfileAttributesEntry** entry) override;
 
+  std::string CacheKeyFromProfilePath(const base::FilePath& profile_path) const;
  private:
   FRIEND_TEST_ALL_PREFIXES(ProfileInfoCacheTest, DownloadHighResAvatarTest);
   FRIEND_TEST_ALL_PREFIXES(ProfileInfoCacheTest,
                            NothingToDownloadHighResAvatarTest);
 
   const base::DictionaryValue* GetInfoForProfileAtIndex(size_t index) const;
   // Saves the profile info to a cache and takes ownership of |info|.
   void SetInfoForProfileAtIndex(size_t index, base::DictionaryValue* info);
-  std::string CacheKeyFromProfilePath(const base::FilePath& profile_path) const;
   std::vector<std::string>::iterator FindPositionForProfile(
       const std::string& search_key,
       const base::string16& search_name);
 
   // Returns true if the given icon index is not in use by another profie.
   bool IconIndexIsUnique(size_t icon_index) const;
 
   // Tries to find an icon index that satisfies all the given conditions.
   // Returns true if an icon was found, false otherwise.
   bool ChooseAvatarIconIndexForNewProfile(bool allow_generic_icon,
@@ skipping 59 matching lines @@
       avatar_images_downloads_in_progress_;
 
   // Determines of the ProfileAvatarDownloader should be created and executed
   // or not. Only set to true for tests.
   bool disable_avatar_download_for_testing_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileInfoCache);
 };
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_INFO_CACHE_H_