Update the task manager with the debug stub port chosen by nacl.

components/nacl/loader/nacl_listener.cc

 // Copyright 2013 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 "components/nacl/loader/nacl_listener.h"
 
 #include <errno.h>
 #include <stdlib.h>
 
 #if defined(OS_POSIX)
@@ skipping 91 matching lines @@
 
 int AttachDebugExceptionHandler(const void* info, size_t info_size) {
   std::string info_string(reinterpret_cast<const char*>(info), info_size);
   bool result = false;
   if (!g_listener->Send(new NaClProcessMsg_AttachDebugExceptionHandler(
            info_string, &result)))
     return false;
   return result;
 }
 
+void DebugStubPortSelectedHandler(uint16_t port) {
+  g_listener->Send(new NaClProcessHostMsg_DebugStubPortSelected(port));
+}
+
 #endif
 
 // Creates the PPAPI IPC channel between the NaCl IRT and the host
 // (browser/renderer) process, and starts to listen it on the thread where
 // the given message_loop_proxy runs.
 // Also, creates and sets the corresponding NaClDesc to the given nap with
 // the FD #.
 void SetUpIPCAdapter(IPC::ChannelHandle* handle,
                      scoped_refptr<base::MessageLoopProxy> message_loop_proxy,
                      struct NaClApp* nap,
@@ skipping 329 matching lines @@
     // instead of relying on enable_dyncode_syscalls.
     args->pnacl_mode = 1;
   }
 #if defined(OS_LINUX) || defined(OS_MACOSX)
   args->debug_stub_server_bound_socket_fd = nacl::ToNativeHandle(
       params.debug_stub_server_bound_socket);
 #endif
 #if defined(OS_WIN)
   args->broker_duplicate_handle_func = BrokerDuplicateHandle;
   args->attach_debug_exception_handler_func = AttachDebugExceptionHandler;
+  args->debug_stub_server_port_selected_handler_func =
+      DebugStubPortSelectedHandler;
 #endif
 #if defined(OS_LINUX)
   args->prereserved_sandbox_size = prereserved_sandbox_size_;
 #endif
 
   NaClChromeMainStartApp(nap, args);
   NOTREACHED();
 }