Moving mediaplayer to the chrome filebrowser. Observable behaviour should not change.

chrome/browser/extensions/file_manager_util.h

 // Copyright (c) 2011 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_EXTENSIONS_FILE_MANAGER_UTIL_H_
 #define CHROME_BROWSER_EXTENSIONS_FILE_MANAGER_UTIL_H_
 #pragma once
 
 #include "base/file_path.h"
 #include "chrome/browser/ui/shell_dialogs.h"
 #include "googleurl/src/gurl.h"
 
 class Profile;
 
 // Helper class for wiring file browser component extension with the rest of UI.
 class FileManagerUtil {
  public:
   // Gets base file browser url.
   static GURL GetFileBrowserUrl();
+  static GURL GetMediaPlayerUrl();
+  static GURL GetMediaPlayerPlaylistUrl();
+
   // Converts |full_file_path| into external filesystem: url. Returns false
   // if |full_file_path| is not managed by the external filesystem provider.
   static bool ConvertFileToFileSystemUrl(Profile* profile,
       const FilePath& full_file_path, const GURL& origin_url, GURL* url);
   // Gets base file browser url for.
   static GURL GetFileBrowserUrlWithParams(
       SelectFileDialog::Type type,
       const string16& title,
       const FilePath& default_path,
       const SelectFileDialog::FileTypeInfo* file_types,
@@ skipping 17 matching lines @@
       const string16& title,
       const FilePath& default_path,
       const SelectFileDialog::FileTypeInfo* file_types,
       int file_type_index,
       const FilePath::StringType& default_extension);
 
   DISALLOW_COPY_AND_ASSIGN(FileManagerUtil);
 };
 
 #endif  // CHROME_BROWSER_EXTENSIONS_FILE_MANAGER_UTIL_H_