Move policy code into components/policy.

components/policy/core/common/cloud/cloud_policy_client_registration_helper.h

Index: components/policy/core/common/cloud/cloud_policy_client_registration_helper.h
diff --git a/chrome/browser/policy/cloud/cloud_policy_client_registration_helper.h b/components/policy/core/common/cloud/cloud_policy_client_registration_helper.h
similarity index 86%
rename from chrome/browser/policy/cloud/cloud_policy_client_registration_helper.h
rename to components/policy/core/common/cloud/cloud_policy_client_registration_helper.h
index 8e0afe0cbdd5c7994093460e9f0c7a34089144ee..f1f2dc793779293bec1632669d53d505583d5904 100644
--- a/chrome/browser/policy/cloud/cloud_policy_client_registration_helper.h
+++ b/components/policy/core/common/cloud/cloud_policy_client_registration_helper.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_POLICY_CLOUD_CLOUD_POLICY_CLIENT_REGISTRATION_HELPER_H_
-#define CHROME_BROWSER_POLICY_CLOUD_CLOUD_POLICY_CLIENT_REGISTRATION_HELPER_H_
+#ifndef COMPONENTS_POLICY_CORE_COMMON_CLOUD_CLOUD_POLICY_CLIENT_REGISTRATION_HELPER_H_
+#define COMPONENTS_POLICY_CORE_COMMON_CLOUD_CLOUD_POLICY_CLIENT_REGISTRATION_HELPER_H_
 
 #include <string>
 
@@ -11,9 +11,10 @@
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
-#include "chrome/browser/policy/cloud/cloud_policy_client.h"
-#include "chrome/browser/policy/cloud/user_info_fetcher.h"
 #include "chrome/browser/policy/proto/cloud/device_management_backend.pb.h"
+#include "components/policy/core/common/cloud/cloud_policy_client.h"
+#include "components/policy/core/common/cloud/user_info_fetcher.h"
+#include "components/policy/policy_export.h"
 
 class OAuth2TokenService;
 
@@ -26,8 +27,9 @@ namespace policy {
 // Helper class that registers a CloudPolicyClient. It fetches an OAuth2 token
 // for the DM service if needed, and checks with Gaia if the account has policy
 // management enabled.
-class CloudPolicyClientRegistrationHelper : public UserInfoFetcher::Delegate,
-                                            public CloudPolicyClient::Observer {
+class POLICY_EXPORT CloudPolicyClientRegistrationHelper
+    : public UserInfoFetcher::Delegate,
+      public CloudPolicyClient::Observer {
  public:
   // |context| and |client| are not owned and must outlive this object.
   // If |should_force_load_policy| then the cloud policy registration is
@@ -110,4 +112,4 @@ class CloudPolicyClientRegistrationHelper : public UserInfoFetcher::Delegate,
 
 }  // namespace policy
 
-#endif  // CHROME_BROWSER_POLICY_CLOUD_CLOUD_POLICY_CLIENT_REGISTRATION_HELPER_H_
+#endif  // COMPONENTS_POLICY_CORE_COMMON_CLOUD_CLOUD_POLICY_CLIENT_REGISTRATION_HELPER_H_