plugins: drop PluginVersionInfo for internal plugins

webkit/glue/plugins/plugin_list.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 WEBKIT_GLUE_PLUGINS_PLUGIN_LIST_H_
 #define WEBKIT_GLUE_PLUGINS_PLUGIN_LIST_H_
 
 // This file is here to keep NativeClient compiling. PluginList was moved to
 // webkit/plugins/npapi and into the webkit::npapi namespace. Native Client
 // depends on this old location & namespace, so we provide just enough
 // definitions here to keep it compiling until it can be updated to use the
 // new location & namespace.
 //
 // TODO(brettw) remove this flie when NaCl is updated.
 
 #include "webkit/plugins/npapi/plugin_list.h"
 
 namespace NPAPI {
 
 typedef webkit::npapi::PluginEntryPoints PluginEntryPoints;
-typedef webkit::npapi::PluginVersionInfo PluginVersionInfo;
 
 class PluginList {
  public:
   static inline webkit::npapi::PluginList* Singleton() {
     return webkit::npapi::PluginList::Singleton();
   }
 };
 
 }  // namespace NPAPI
 
 #endif  // WEBKIT_GLUE_PLUGINS_PLUGIN_LIST_H_