Implement Stub for policy bridge to ARC

components/arc/common/auth.mojom

 // Copyright 2015 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.
 
 module arc;
 
 // These values describe failure reason of sign-in.
 enum ArcSignInFailureReason {
   UNKNOWN_ERROR = 0,
   NETWORK_ERROR = 1,
   SERVICE_UNAVAILABLE = 2,
   BAD_AUTHENTICATION = 3,
   GMS_CORE_NOT_AVAILABLE = 4,
   CLOUD_PROVISION_FLOW_FAIL = 5,
 };
 
 interface AuthHost {
   // Returns an authorization code, which can be used to sign in.
   GetAuthCodeDeprecated@0() => (string auth_code);
   // Returns an authorization code in case is_enforced is set, which can be used
   // to sign in.
   [MinVersion=1] GetAuthCode@1() => (string auth_code, bool is_enforced);
   // Notifies Chrome that the sign-in is completed successfully.
   [MinVersion=2] OnSignInComplete@2();
   // Notifies Chrome that the sign-in fails to complete and provides failure
   // reason.
   [MinVersion=2] OnSignInFailed@3(ArcSignInFailureReason reason);
+  // Gets whether the account is managed from Chrome OS.
+  [MinVersion=3] GetIsAccountManaged@4() => (bool is_managed);

[Luis Héctor Chávez, 2016/03/17 15:57:49]

nit: Sort lexicographically by method name.

[phweiss, 2016/03/17 16:07:40]

Done.

 };
 
 interface AuthInstance {
   // Establishes full-duplex communication with the host.
   Init(AuthHost host_ptr);
 };