Move FilePathWatcher class from browser/... to common/...

chrome/browser/policy/file_based_policy_loader.h

 // Copyright (c) 2010 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_FILE_BASED_POLICY_LOADER_H_
 #define CHROME_BROWSER_POLICY_FILE_BASED_POLICY_LOADER_H_
 #pragma once
 
-#include "chrome/browser/file_path_watcher/file_path_watcher.h"
 #include "chrome/browser/policy/asynchronous_policy_loader.h"
 #include "chrome/browser/policy/file_based_policy_provider.h"
+#include "content/common/file_path_watcher/file_path_watcher.h"
 
 namespace policy {
 
 // A customized asynchronous policy loader that handles loading policy from a
 // file using a FilePathWatcher. The loader creates a fallback task to load
 // policy periodically in case the watcher fails and retries policy loads when
 // the watched file is in flux.
 class FileBasedPolicyLoader : public AsynchronousPolicyLoader {
  public:
   FileBasedPolicyLoader(
@@ skipping 47 matching lines @@
   // wall clock times come from the same source, just in case there is some
   // non-local filesystem involved.
   base::Time last_modification_clock_;
 
   DISALLOW_COPY_AND_ASSIGN(FileBasedPolicyLoader);
 };
 
 }  // namespace policy
 
 #endif  // CHROME_BROWSER_POLICY_FILE_BASED_POLICY_LOADER_H_