PPB_UDPSocket_Private is switched to the new Pepper proxy.

chrome/browser/nacl_host/nacl_process_host.cc

Index: chrome/browser/nacl_host/nacl_process_host.cc
diff --git a/chrome/browser/nacl_host/nacl_process_host.cc b/chrome/browser/nacl_host/nacl_process_host.cc
index eef1dac91ff878a6d641f17dd1c04050282c8f49..23d72f94a5d253585e2a3f3dfd0dadd988bc594a 100644
--- a/chrome/browser/nacl_host/nacl_process_host.cc
+++ b/chrome/browser/nacl_host/nacl_process_host.cc
@@ -768,10 +768,11 @@ void NaClProcessHost::OnPpapiChannelCreated(
     // Create the browser ppapi host and enable PPAPI message dispatching to the
     // browser process.
     ppapi_host_.reset(content::BrowserPpapiHost::CreateExternalPluginProcess(
-        ipc_proxy_channel_.get(), //process_.get(),  // sender
+        ipc_proxy_channel_.get(), // process_.get(),  // sender

[dmichael (off chromium), 2012/12/12 23:23:38]

Oops, this was my mistake. Please just remove the commented-out code (but leave
// sender)

[ygorshenin1, 2012/12/18 12:07:16]

Done.

         permissions_,
         process_->GetData().handle,
         process_->GetData().id,
+        process_->GetData().type,

[dmichael (off chromium), 2013/01/10 05:57:16]

I don't think you need this param. If you want to make sure it's the right type,
you can DCHECK it.

[ygorshenin1, 2013/01/10 11:36:12]

Done.

         ipc_proxy_channel_.get(),
         chrome_render_message_filter_->GetHostResolver(),
         chrome_render_message_filter_->render_process_id(),