Rename Chrome threads to use a "Cr" prefix.

chrome/gpu/gpu_main.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 "base/message_loop.h"
 #include "build/build_config.h"
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/main_function_params.h"
 #include "chrome/gpu/gpu_config.h"
@@ skipping 17 matching lines @@
   // Needs to be called after we have chrome::DIR_USER_DATA.
   InitCrashReporter();
 #endif
 
   const CommandLine& command_line = parameters.command_line_;
   if (command_line.HasSwitch(switches::kGpuStartupDialog)) {
     ChildProcess::WaitForDebugger(L"Gpu");
   }
 
   MessageLoop main_message_loop(MessageLoop::TYPE_UI);
-  std::wstring app_name = chrome::kBrowserAppName;
-  PlatformThread::SetName(WideToASCII(app_name + L"_GpuMain").c_str());
+  PlatformThread::SetName("CrGpuMain");
 
 #if defined(OS_WIN)
   win_util::ScopedCOMInitializer com_initializer;
 #elif defined(GPU_USE_GLX)
   dlopen("libGL.so.1", RTLD_LAZY | RTLD_GLOBAL);
   glxewInit();
 #endif
 
   GpuProcess gpu_process;
   gpu_process.set_main_thread(new GpuThread());
 
   main_message_loop.Run();
 
   return 0;
 }