This adds a plugin selection policy for selecting allowed plugins

chrome/renderer/webplugin_delegate_proxy.cc

 // 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.
 
 #include "chrome/renderer/webplugin_delegate_proxy.h"
 
 #if defined(TOOLKIT_USES_GTK)
 #include <gtk/gtk.h>
 #endif
 
@@ skipping 256 matching lines @@
   return false;
 }
 
 bool WebPluginDelegateProxy::Initialize(const GURL& url,
     const std::vector<std::string>& arg_names,
     const std::vector<std::string>& arg_values,
     webkit_glue::WebPlugin* plugin,
     bool load_manually) {
   IPC::ChannelHandle channel_handle;
   if (!RenderThread::current()->Send(new ViewHostMsg_OpenChannelToPlugin(
-          url, mime_type_, webkit_glue::GetWebKitLocale(),
-          &channel_handle, &info_))) {
+          url, mime_type_, &channel_handle, &info_))) {
     return false;
   }
 
   if (channel_handle.name.empty()) {
     // We got an invalid handle.  Either the plugin couldn't be found (which
     // shouldn't happen, since if we got here the plugin should exist) or the
     // plugin crashed on initialization.
     if (!info_.path.empty()) {
       render_view_->PluginCrashed(info_.path);
 
@@ skipping 1245 matching lines @@
     if (index->mime_type == "application/x-vnd.moveplayer.qm" ||
         index->mime_type == "application/x-vnd.moveplay2.qm" ||
         index->mime_type == "application/x-vnd.movenetworks.qm" ||
         index->mime_type == "application/x-vnd.mnplayer.qm") {
       return true;
     }
   }
   return false;
 }
 #endif