[Sync] Move //sync to //components/sync.

components/sync/base/cryptographer.h

 // Copyright 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 SYNC_UTIL_CRYPTOGRAPHER_H_
-#define SYNC_UTIL_CRYPTOGRAPHER_H_
+#ifndef COMPONENTS_SYNC_BASE_CRYPTOGRAPHER_H_
+#define COMPONENTS_SYNC_BASE_CRYPTOGRAPHER_H_
 
 #include <map>
 #include <memory>
 #include <string>
 
 #include "base/macros.h"
 #include "base/memory/linked_ptr.h"
-#include "sync/base/sync_export.h"
-#include "sync/protocol/encryption.pb.h"
-#include "sync/util/nigori.h"
+#include "components/sync/base/nigori.h"
+#include "components/sync/base/sync_export.h"
+#include "components/sync/protocol/encryption.pb.h"
 
 namespace sync_pb {
 class NigoriKeyBag;
 class NigoriSpecifics;
 }
 
 namespace syncer {
 
 class Encryptor;
 
@@ skipping 125 matching lines @@
 
   // Sets the default key to the nigori with name |key_name|. |key_name| must
   // correspond to a nigori that has already been installed into the keybag.
   void SetDefaultKey(const std::string& key_name);
 
   bool is_initialized() const {
     return !nigoris_.empty() && !default_nigori_name_.empty();
   }
 
   // Returns whether this Cryptographer is ready to encrypt and decrypt data.
-  bool is_ready() const {
-    return is_initialized() && !has_pending_keys();
-  }
+  bool is_ready() const { return is_initialized() && !has_pending_keys(); }
 
   // Returns whether there is a pending set of keys that needs to be decrypted.
   bool has_pending_keys() const { return NULL != pending_keys_.get(); }
 
   // Obtain a token that can be provided on construction to a future
   // Cryptographer instance to bootstrap itself.  Returns false if such a token
   // can't be created (i.e. if this Cryptograhper doesn't have valid keys).
   bool GetBootstrapToken(std::string* token) const;
 
   Encryptor* encryptor() const { return encryptor_; }
 
   // Returns true if |keybag| is decryptable and either is a subset of nigoris_
   // and/or has a different default key.
   bool KeybagIsStale(const sync_pb::EncryptedData& keybag) const;
 
   // Returns the name of the Nigori key currently used for encryption.
   std::string GetDefaultNigoriKeyName() const;
 
   // Returns a serialized sync_pb::NigoriKey version of current default
   // encryption key.
   std::string GetDefaultNigoriKeyData() const;
 
   // Generates a new Nigori from |serialized_nigori_key|, and if successful
   // installs the new nigori as the default key.
   bool ImportNigoriKey(const std::string& serialized_nigori_key);
 
  private:
-  typedef std::map<std::string, linked_ptr<const Nigori> > NigoriMap;
+  typedef std::map<std::string, linked_ptr<const Nigori>> NigoriMap;
 
   // Helper method to instantiate Nigori instances for each set of key
   // parameters in |bag|.
   // Does not update the default nigori.
   void InstallKeyBag(const sync_pb::NigoriKeyBag& bag);
 
   // Helper method to add a nigori to the keybag, optionally making it the
   // default as well.
   bool AddKeyImpl(std::unique_ptr<Nigori> nigori, bool set_as_default);
 
   // Helper to unencrypt a bootstrap token into a serialized sync_pb::NigoriKey.
   std::string UnpackBootstrapToken(const std::string& token) const;
 
   Encryptor* const encryptor_;
 
   // The Nigoris we know about, mapped by key name.
   NigoriMap nigoris_;
 
   // The key name associated with the default nigori. If non-empty, must
   // correspond to a nigori within |nigoris_|.
   std::string default_nigori_name_;
 
   std::unique_ptr<sync_pb::EncryptedData> pending_keys_;
 
   DISALLOW_ASSIGN(Cryptographer);
 };
 
 }  // namespace syncer
 
-#endif  // SYNC_UTIL_CRYPTOGRAPHER_H_
+#endif  // COMPONENTS_SYNC_BASE_CRYPTOGRAPHER_H_