Add ManagementMode enum and GetManagementMode().

chrome/browser/chromeos/policy/device_cloud_policy_initializer.cc

Index: chrome/browser/chromeos/policy/device_cloud_policy_initializer.cc
diff --git a/chrome/browser/chromeos/policy/device_cloud_policy_initializer.cc b/chrome/browser/chromeos/policy/device_cloud_policy_initializer.cc
index a63cf76a1982a79255fe2361f228dedbcb62e7d7..9b84206ebce99a38b0b5954da17e5f9370aa6ab6 100644
--- a/chrome/browser/chromeos/policy/device_cloud_policy_initializer.cc
+++ b/chrome/browser/chromeos/policy/device_cloud_policy_initializer.cc
@@ -17,6 +17,7 @@
 #include "chrome/browser/chromeos/policy/device_status_collector.h"
 #include "chrome/browser/chromeos/policy/enrollment_handler_chromeos.h"
 #include "chrome/browser/chromeos/policy/enterprise_install_attributes.h"
+#include "chrome/browser/chromeos/policy/policy_util.h"
 #include "chrome/browser/chromeos/policy/server_backed_device_state.h"
 #include "chrome/browser/chromeos/settings/device_settings_service.h"
 #include "chrome/common/chrome_content_client.h"
@@ -226,21 +227,24 @@ scoped_ptr<CloudPolicyClient> DeviceCloudPolicyInitializer::CreateClient(
 }
 
 void DeviceCloudPolicyInitializer::TryToCreateClient() {
-  if (device_store_->is_initialized() &&
-      device_store_->has_policy() &&
-      !device_store_->policy()->request_token().empty() &&
-      !state_keys_broker_->pending() &&
-      !enrollment_handler_) {
-    DeviceManagementService* service = NULL;
-    if (device_store_->policy()->management_mode() ==
-        em::PolicyData::CONSUMER_MANAGED) {
-      service = consumer_service_;
-    } else {
-      service = enterprise_service_;
-    }
-    if (service)
-      StartConnection(CreateClient(service));
+  if (!device_store_->is_initialized() ||
+      !device_store_->has_policy() ||
+      state_keys_broker_->pending() ||
+      enrollment_handler_) {
+    return;
   }
+
+  DeviceManagementService* service = NULL;
+  if (GetManagementMode(*device_store_->policy()) ==
+      em::PolicyData::CONSUMER_MANAGED) {
+    service = consumer_service_;
+  } else if (GetManagementMode(*device_store_->policy()) ==
+             em::PolicyData::ENTERPRISE_MANAGED) {
+    service = enterprise_service_;
+  }
+
+  if (service)
+    StartConnection(CreateClient(service));
 }
 
 void DeviceCloudPolicyInitializer::StartConnection(