Add ManagementMode enum and GetManagementMode().

components/policy/core/common/cloud/cloud_policy_constants.cc

 // Copyright (c) 2012 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 "components/policy/core/common/cloud/cloud_policy_constants.h"
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
+#include "base/logging.h"
 #include "components/policy/core/common/policy_switches.h"
+#include "policy/proto/device_management_backend.pb.h"
+
+namespace em = enterprise_management;
 
 namespace policy {
 
 // Constants related to the device management protocol.
 namespace dm_protocol {
 
 // Name constants for URL query parameters.
 const char kParamAgent[] = "agent";
 const char kParamAppType[] = "apptype";
 const char kParamDeviceID[] = "deviceid";
@@ skipping 75 matching lines @@
 
 const char* GetChromeUserPolicyType() {
 #if defined(OS_ANDROID) || defined(OS_IOS)
   CommandLine* command_line = CommandLine::ForCurrentProcess();
   if (command_line->HasSwitch(switches::kFakeCloudPolicyType))
     return "google/chrome/user";
 #endif
   return dm_protocol::kChromeUserPolicyType;
 }
 
+ManagementMode GetManagementMode(const em::PolicyData& policy_data) {
+  if (policy_data.has_management_mode()) {
+    switch (policy_data.management_mode()) {
+      case em::PolicyData::LOCAL_OWNER:
+        return MANAGEMENT_MODE_LOCAL;
+
+      case em::PolicyData::ENTERPRISE_MANAGED:
+        return MANAGEMENT_MODE_ENTERPRISE;
+
+      case em::PolicyData::CONSUMER_MANAGED:
+        return MANAGEMENT_MODE_CONSUMER;
+
+      default:
+        NOTREACHED();
+        return MANAGEMENT_MODE_LOCAL;
+    }
+  }
+
+  return policy_data.has_request_token() ?
+      MANAGEMENT_MODE_ENTERPRISE : MANAGEMENT_MODE_LOCAL;
+}
+
 }  // namespace policy