arc: Send cryptohome ID on starting ARC instance.

chromeos/dbus/fake_session_manager_client.cc

 // Copyright 2013 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.
 
 #include "chromeos/dbus/fake_session_manager_client.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/string_util.h"
@@ skipping 139 matching lines @@
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(callback, server_backed_state_keys_));
 }
 
 void FakeSessionManagerClient::CheckArcAvailability(
     const ArcCallback& callback) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(callback, arc_available_));
 }
 
-void FakeSessionManagerClient::StartArcInstance(const std::string& socket_path,
-                                                const ArcCallback& callback) {
+void FakeSessionManagerClient::StartArcInstance(
+    const cryptohome::Identification& cryptohome_id,
+    const ArcCallback& callback) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(callback, arc_available_));
 }
 
 void FakeSessionManagerClient::StopArcInstance(const ArcCallback& callback) {
   base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(callback, arc_available_));
 }
 
 void FakeSessionManagerClient::GetArcStartTime(
@@ skipping 36 matching lines @@
     const std::string& account_id,
     const std::string& policy_blob) {
   device_local_account_policy_[account_id] = policy_blob;
 }
 
 void FakeSessionManagerClient::OnPropertyChangeComplete(bool success) {
   FOR_EACH_OBSERVER(Observer, observers_, PropertyChangeComplete(success));
 }
 
 }  // namespace chromeos