Remove the protector service.

chrome/browser/protector/protected_prefs_watcher.h

Index: chrome/browser/protector/protected_prefs_watcher.h
diff --git a/chrome/browser/protector/protected_prefs_watcher.h b/chrome/browser/protector/protected_prefs_watcher.h
deleted file mode 100644
index d6aaf4434bbb7bb6aa6c5a1ba7f17458853b7156..0000000000000000000000000000000000000000
--- a/chrome/browser/protector/protected_prefs_watcher.h
+++ /dev/null
@@ -1,104 +0,0 @@
-// 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_PROTECTOR_PROTECTED_PREFS_WATCHER_H_
-#define CHROME_BROWSER_PROTECTOR_PROTECTED_PREFS_WATCHER_H_
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/prefs/public/pref_change_registrar.h"
-#include "chrome/browser/extensions/extension_prefs.h"
-
-class PrefService;
-class Profile;
-
-namespace base {
-class Value;
-}
-
-namespace protector {
-
-class ProtectedPrefsWatcher {
- public:
-  // Current backup version.
-  static const int kCurrentVersionNumber;
-
-  explicit ProtectedPrefsWatcher(Profile* profile);
-  virtual ~ProtectedPrefsWatcher();
-
-  // Registers prefs on a new Profile instance.
-  static void RegisterUserPrefs(PrefService* prefs);
-
-  // Returns true if pref named |path| has changed and the backup is valid.
-  bool DidPrefChange(const std::string& path) const;
-
-  // Returns the backup value for pref named |path| or |NULL| if the pref is not
-  // protected, does not exist or the backup is invalid. The returned Value
-  // instance is owned by the PrefService.
-  const base::Value* GetBackupForPref(const std::string& path) const;
-
-  // Forces a valid backup, matching actual preferences (overwriting any
-  // previous data). Should only be when protector service is disabled.
-  void ForceUpdateBackup();
-
-  // True if the backup was valid at the profile load time.
-  bool is_backup_valid() { return is_backup_valid_; }
-
- private:
-  friend class ProtectedPrefsWatcherTest;
-
-  void OnPreferenceChanged(const std::string& pref_name);
-
-  // Makes sure that all protected prefs have been migrated before starting to
-  // observe them.
-  void EnsurePrefsMigration();
-
-  // Updates cached prefs from their actual values and returns |true| if there
-  // were any changes.
-  bool UpdateCachedPrefs();
-
-  // Returns |false| if profile does not have a backup yet (needs to be
-  // initialized).
-  bool HasBackup() const;
-
-  // Creates initial backup entries.
-  void InitBackup();
-
-  // Migrates backup if it is an older version.
-  void MigrateOldBackupIfNeeded();
-
-  // Updates the backup entry for |path| and returns |true| if the backup has
-  // changed.
-  bool UpdateBackupEntry(const std::string& path);
-
-  // Perform a check that backup is valid and settings have not been modified.
-  void ValidateBackup();
-
-  // Returns |true| if backup signature is valid.
-  bool IsSignatureValid() const;
-
-  // Updates the backup signature.
-  void UpdateBackupSignature();
-
-  // Returns data to be signed as string.
-  std::string GetSignatureData(PrefService* prefs) const;
-
-  // Cached set of extension IDs. They are not changed as frequently
-  extensions::ExtensionIdList cached_extension_ids_;
-
-  PrefChangeRegistrar pref_observer_;
-
-  // True if the backup was valid at the profile load time.
-  bool is_backup_valid_;
-
-  Profile* profile_;
-
-  DISALLOW_COPY_AND_ASSIGN(ProtectedPrefsWatcher);
-};
-
-}  // namespace protector
-
-#endif  // CHROME_BROWSER_PROTECTOR_PROTECTED_PREFS_WATCHER_H_