Cleanup: Remove dead code - PluginList::DisableOutdatedPluginGroups.

webkit/plugins/npapi/plugin_group.cc

 // 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.
 
 #include <algorithm>
 
 #include "webkit/plugins/npapi/plugin_group.h"
 
 #include "base/memory/linked_ptr.h"
 #include "base/string_util.h"
@@ skipping 492 matching lines @@
         version_ranges_[i].requires_authorization)
       return true;
   }
   return false;
 }
 
 bool PluginGroup::IsEmpty() const {
   return web_plugin_infos_.empty();
 }
 
-void PluginGroup::DisableOutdatedPlugins() {
-  ResetGroupState();
-  for (size_t i = 0; i < web_plugin_infos_.size(); ++i) {
-    scoped_ptr<Version> version(
-        CreateVersionFromString(web_plugin_infos_[i].version));
-    if (version.get()) {
-      for (size_t j = 0; j < version_ranges_.size(); ++j) {
-        if (IsPluginOutdated(*version, version_ranges_[j])) {
-          Disable(&web_plugin_infos_[i], WebPluginInfo::USER_DISABLED);
-          break;
-        }
-      }
-    }
-    UpdateActivePlugin(web_plugin_infos_[i]);
-  }
-}
-
 bool PluginGroup::EnableGroup(bool enable) {
   bool group_disabled_by_policy = IsPluginNameDisabledByPolicy(group_name_);
   bool group_enabled_by_policy = IsPluginNameEnabledByPolicy(group_name_);
 
   // We can't enable nor disable groups controlled by policy.
   if ((group_disabled_by_policy && enable) ||
       (group_enabled_by_policy && !enable))
     return false;
 
   ResetGroupState();
@@ skipping 91 matching lines @@
 bool PluginGroup::Disable(WebPluginInfo* plugin, int new_reason) {
   DCHECK(new_reason == WebPluginInfo::USER_DISABLED ||
          new_reason == WebPluginInfo::POLICY_DISABLED ||
          new_reason == WebPluginInfo::USER_DISABLED_POLICY_DISABLED ||
          new_reason == WebPluginInfo::POLICY_UNMANAGED);
   return SetPluginState(plugin, new_reason, IsPluginEnabled(*plugin));
 }
 
 }  // namespace npapi
 }  // namespace webkit