file_manager: Move non-binding code to c/b/chromeos/file_manager

chrome/browser/chromeos/file_manager/url_util.h

 // Copyright 2013 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.
 //
 // This file provides URL-related utilities.
 
-#ifndef CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_URL_UTIL_H_
-#define CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_URL_UTIL_H_
+#ifndef CHROME_BROWSER_CHROMEOS_FILE_MANAGER_URL_UTIL_H_
+#define CHROME_BROWSER_CHROMEOS_FILE_MANAGER_URL_UTIL_H_
 
 #include <string>
 
 #include "base/strings/string16.h"
 #include "ui/shell_dialogs/select_file_dialog.h"
 #include "url/gurl.h"
 
 namespace base {
 class FilePath;
 }
@@ skipping 18 matching lines @@
     int file_type_index,
     const base::FilePath::StringType& default_extension);
 
 // Returns the file manager's action choice URL.
 GURL GetActionChoiceUrl(const base::FilePath& virtual_path,
                         bool advanced_mode);
 
 }  // namespace util
 }  // namespace file_manager
 
-#endif  // CHROME_BROWSER_CHROMEOS_EXTENSIONS_FILE_MANAGER_URL_UTIL_H_
+#endif  // CHROME_BROWSER_CHROMEOS_FILE_MANAGER_URL_UTIL_H_