Cleanup: Remove dead code - PluginList::DisableOutdatedPluginGroups.

webkit/plugins/npapi/plugin_group.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 WEBKIT_PLUGINS_NPAPI_PLUGIN_GROUP_H_
 #define WEBKIT_PLUGINS_NPAPI_PLUGIN_GROUP_H_
 #pragma once
 
 #include <map>
 #include <set>
@@ skipping 172 matching lines @@
   bool IsVulnerable() const;
 
   // Returns true if this plug-in group always requires user authorization
   // to run.
   bool RequiresAuthorization() const;
 
   // Check if the group has no plugins. Could happen after a reload if the plug-
   // in has disappeared from the pc (or in the process of updating).
   bool IsEmpty() const;
 
-  // Disables all plugins in this group that are older than the
-  // minimum version.
-  void DisableOutdatedPlugins();
-
   // Parse a version string as used by a plug-in. This method is more lenient
   // in accepting weird version strings than Version::GetFromString().
   static Version* CreateVersionFromString(const string16& version_string);
 
   std::vector<webkit::WebPluginInfo> web_plugin_infos() {
     return web_plugin_infos_;
   }
 
  private:
   friend class PluginList;
@@ skipping 82 matching lines @@
   bool enabled_;
   std::vector<VersionRange> version_ranges_;
   scoped_ptr<Version> version_;
   std::vector<webkit::WebPluginInfo> web_plugin_infos_;
 };
 
 }  // namespace npapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_NPAPI_PLUGIN_GROUP_H_