[Extensions] Convert APIs to use movable types [5]

chrome/common/extensions/api/file_manager_private_internal.idl

 // Copyright 2014 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.
 
 // Internal, used by fileManagerPrivate's custom bindings.
 [platforms=("chromeos"),
- implemented_in="chrome/browser/chromeos/extensions/file_manager/file_manager_private_api_functions.h"]
+ implemented_in="chrome/browser/chromeos/extensions/file_manager/file_manager_private_api_functions.h",
+  use_movable_types=true]
 namespace fileManagerPrivateInternal {
   // Entry information that renderers need to create an Entry instance.
   dictionary EntryDescription {
     DOMString fileSystemName;
     DOMString fileSystemRoot;
     DOMString fileFullPath;
     boolean fileIsDirectory;
   };
 
   callback SimpleCallback = void();
@@ skipping 66 matching lines @@
     static void zipSelection(DOMString parentUrl,
                              DOMString[] urls,
                              DOMString destName,
                              ZipSelectionCallback callback);
     static void validatePathNameLength(
         DOMString parentUrl,
         DOMString name,
         ValidatePathNameLengthCallback callback);
   };
 };