arc: Add cryptohome_id to EmitArcBooted.

chromeos/dbus/fake_session_manager_client.h

Index: chromeos/dbus/fake_session_manager_client.h
diff --git a/chromeos/dbus/fake_session_manager_client.h b/chromeos/dbus/fake_session_manager_client.h
index 89bcf87d542dc01792aca0042c85b68401071897..88a40a13d6a7cc4656ed3802eb105fb3a26d1b27 100644
--- a/chromeos/dbus/fake_session_manager_client.h
+++ b/chromeos/dbus/fake_session_manager_client.h
@@ -1,3 +1,4 @@
+

[Yusuke Sato, 2017/02/15 18:31:37]

remove

[xzhou, 2017/02/16 18:34:50]

Done.

 // 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.
@@ -74,7 +75,8 @@ class FakeSessionManagerClient : public SessionManagerClient {
   void SetArcCpuRestriction(
       login_manager::ContainerCpuRestrictionState restriction_state,
       const ArcCallback& callback) override;
-  void EmitArcBooted() override;
+  void EmitArcBooted(const cryptohome::Identification& cryptohome_id,
+                     const ArcCallback& callback) override;
   void GetArcStartTime(const GetArcStartTimeCallback& callback) override;
   void RemoveArcData(const cryptohome::Identification& cryptohome_id,
                      const ArcCallback& callback) override;