Move policy code into components/policy.

components/policy/core/common/policy_service_impl.h

 // 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.
 
-#ifndef CHROME_BROWSER_POLICY_POLICY_SERVICE_IMPL_H_
-#define CHROME_BROWSER_POLICY_POLICY_SERVICE_IMPL_H_
+#ifndef COMPONENTS_POLICY_CORE_COMMON_POLICY_SERVICE_IMPL_H_
+#define COMPONENTS_POLICY_CORE_COMMON_POLICY_SERVICE_IMPL_H_
 
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
-#include "chrome/browser/policy/policy_service.h"
 #include "components/policy/core/common/configuration_policy_provider.h"
 #include "components/policy/core/common/policy_bundle.h"
+#include "components/policy/core/common/policy_service.h"
+#include "components/policy/policy_export.h"
 
 namespace policy {
 
 class PolicyMap;
 
-class PolicyServiceImpl : public PolicyService,
-                          public ConfigurationPolicyProvider::Observer {
+class POLICY_EXPORT PolicyServiceImpl
+    : public PolicyService,
+      public ConfigurationPolicyProvider::Observer {
  public:
   typedef std::vector<ConfigurationPolicyProvider*> Providers;
   typedef base::Callback<void(PolicyBundle*)> PreprocessCallback;
 
   // The PolicyServiceImpl will merge policies from |providers|. |providers|
   // must be sorted in decreasing order of priority; the first provider will
   // have the highest priority. The PolicyServiceImpl does not take ownership of
   // the providers, and they must outlive the PolicyServiceImpl.
   // |preprocess_callback| will be applied every PolicyBundle before merginng.
   PolicyServiceImpl(const Providers& providers,
@@ skipping 60 matching lines @@
 
   // Used to create tasks to delay new policy updates while we may be already
   // processing previous policy updates.
   base::WeakPtrFactory<PolicyServiceImpl> update_task_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(PolicyServiceImpl);
 };
 
 }  // namespace policy
 
-#endif  // CHROME_BROWSER_POLICY_POLICY_SERVICE_IMPL_H_
+#endif  // COMPONENTS_POLICY_CORE_COMMON_POLICY_SERVICE_IMPL_H_