Change Chrome OS status reporting interface to ARC++

components/arc/common/enterprise_reporting.mojom

 // Copyright 2016 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.
 //
-// Next MinVersion: 1
+// Next MinVersion: 2
 module arc.mojom;
 
 // Enumerates the states that management can be in for a user.
 [Extensible]
 enum ManagementState {
   // The user is not managed.
   UNMANAGED = 0,
 
   // The user is managed and the management infrastructure is working correctly.
   MANAGED_OK = 1,
 
   // The user is managed but managing app lost its Device Owner status and
   // cannot set policies.
   MANAGED_DO_LOST = 2
 };
 
-// Next method ID: 1
+// Next method ID: 2
 interface EnterpriseReportingHost {
   // Reports the management status for the user.
   ReportManagementState@0(ManagementState state);
+
+  // Passes a JSON status blob to the host.
+  [MinVersion=1] OnStatusRetrieved@1(string status, string droidGuardInfo);

[Luis Héctor Chávez, 2016/09/06 16:09:54]

Is this supposed to be the asynchronous response to GetStatus() below? Can this
be called unrequested? Otherwise, it's probably better to change the signature
of GetStatus() to better reflect the caller/response pattern:

[MinVersion=1] GetStatus@1() => (string status, string droidGuardInfo);

(and remove this function).

 };
 
-// Next method ID: 1
+// Next method ID: 2
 interface EnterpriseReportingInstance {
   // Establishes full-duplex communication with the host.
   Init@0(EnterpriseReportingHost host_ptr);
+
+  // Requests that a JSON status blob be generated and passed to the
+  // host.
+  [MinVersion=1] GetStatus@1();
 };