mandoline: write this after lunch.

mojo/runner/desktop/launcher_process.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 <stdio.h>
 #include <string.h>
 
 #include <algorithm>
 #include <iostream>
 
 #include "base/base_switches.h"
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/path_service.h"
 #include "base/synchronization/waitable_event.h"
+#include "base/threading/platform_thread.h"
 #include "mojo/runner/context.h"
 #include "mojo/runner/switches.h"
 #include "mojo/shell/switches.h"
 
 namespace mojo {
 namespace runner {
 
 int LauncherProcessMain(const GURL& mojo_url, const base::Closure& callback) {
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   if (!command_line->HasSwitch(switches::kMojoSingleProcess) &&
       !command_line->HasSwitch("gtest_list_tests"))
     command_line->AppendSwitch(switches::kEnableMultiprocess);
   command_line->AppendSwitch("use-new-edk");
   // http://crbug.com/546644
   command_line->AppendSwitch(switches::kMojoNoSandbox);
 
+  base::PlatformThread::SetName("mojo_runner");
+
   // We want the shell::Context to outlive the MessageLoop so that pipes are
   // all gracefully closed / error-out before we try to shut the Context down.
   Context shell_context;
   {
     base::MessageLoop message_loop;
     base::FilePath shell_dir;
     PathService::Get(base::DIR_MODULE, &shell_dir);
     if (!shell_context.Init(shell_dir))
       return 0;
 
@@ skipping 12 matching lines @@
 
     // Must be called before |message_loop| is destroyed.
     shell_context.Shutdown();
   }
 
   return 0;
 }
 
 }  // namespace runner
 }  // namespace mojo