[Extensions] Convert APIs to use movable types [14]

extensions/common/api/vpn_provider.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.
 
 // Use the <code>chrome.vpnProvider</code> API to implement a VPN
 // client.
-namespace vpnProvider {
+[use_movable_types=true] namespace vpnProvider {
   // A parameters class for the VPN interface.
   dictionary Parameters {
     // IP address for the VPN interface in CIDR notation.
     // IPv4 is currently the only supported mode.
     DOMString address;
     // Broadcast address for the VPN interface. (default: deduced
     // from IP address and mask)
     DOMString? broadcastAddress;
     // MTU setting for the VPN interface. (default: 1500 bytes)
     DOMString? mtu;
@@ skipping 166 matching lines @@
     static void onConfigCreated(DOMString id, DOMString name, object data);
 
     // Triggered when there is a UI event for the extension. UI events are
     // signals from the platform that indicate to the app that a UI dialog
     // needs to be shown to the user.
     // |event|: The UI event that is triggered.
     // |id|: ID of the configuration for which the UI event was triggered.
     static void onUIEvent(UIEvent event, optional DOMString id);
   };
 };