Move PolicyMap and its dependencies to components/policy/.

chrome/browser/policy/config_dir_policy_loader.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_CONFIG_DIR_POLICY_LOADER_H_
 #define CHROME_BROWSER_POLICY_CONFIG_DIR_POLICY_LOADER_H_
 
 #include "base/files/file_path.h"
 #include "base/files/file_path_watcher.h"
 #include "chrome/browser/policy/async_policy_loader.h"
-#include "chrome/browser/policy/policy_types.h"
+#include "components/policy/core/common/policy_types.h"
 
 namespace base {
 class Value;
 }
 
 namespace policy {
 
 // A policy loader implementation backed by a set of files in a given
 // directory. The files should contain JSON-formatted policy settings. They are
 // merged together and the result is returned in a PolicyBundle.
@@ skipping 35 matching lines @@
   // |config_dir_|.
   base::FilePathWatcher mandatory_watcher_;
   base::FilePathWatcher recommended_watcher_;
 
   DISALLOW_COPY_AND_ASSIGN(ConfigDirPolicyLoader);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_CONFIG_DIR_POLICY_LOADER_H_