cryptohome: Add dbus method and signal name for encryption migration.

chromeos/cryptohome/mock_homedir_methods.h

 // Copyright 2014 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 CHROMEOS_CRYPTOHOME_MOCK_HOMEDIR_METHODS_H_
 #define CHROMEOS_CRYPTOHOME_MOCK_HOMEDIR_METHODS_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 40 matching lines @@
                     const KeyDefinition& key,
                     const std::string& signature,
                     const Callback& callback));
   MOCK_METHOD3(RenameCryptohome,
                void(const Identification& id_from,
                     const Identification& id_to,
                     const Callback& callback));
   MOCK_METHOD2(GetAccountDiskUsage,
                void(const Identification& id,
                     const GetAccountDiskUsageCallback& callback));
+  MOCK_METHOD3(MigrateToDircrypto,
+               void(const Identification& id,
+                    const Authorization& auth,
+                    const DBusResultCallback& callback));
 
   void set_mount_callback(const base::Closure& callback) {
     on_mount_called_ = callback;
   }
   void set_add_key_callback(const base::Closure& callback) {
     on_add_key_called_ = callback;
   }
 
  private:
   void DoCallback(const Callback& callback);
   void DoGetDataCallback(const GetKeyDataCallback& callback);
   void DoMountCallback(const MountCallback& callback);
   void DoAddKeyCallback(const Callback& callback);
 
   bool success_ = false;
   MountError return_code_ = MOUNT_ERROR_NONE;
 
   base::Closure on_mount_called_;
   base::Closure on_add_key_called_;
 
   DISALLOW_COPY_AND_ASSIGN(MockHomedirMethods);
 };
 
 }  // namespace cryptohome
 
 #endif  // CHROMEOS_CRYPTOHOME_MOCK_HOMEDIR_METHODS_H_