Move the number conversions from string_util to a new file....

chrome/common/child_process.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/common/child_process.h"
 
 #if defined(OS_POSIX)
 #include <signal.h>  // For SigUSR1Handler below.
 #endif
 
 #include "app/l10n_util.h"
 #include "base/message_loop.h"
 #include "base/process_util.h"
-#include "base/string_util.h"
+#include "base/string_number_conversions.h"
 #include "base/thread.h"
+#include "base/utf_string_conversions.h"
 #include "chrome/common/child_thread.h"
 #include "grit/chromium_strings.h"
 
 #if defined(OS_POSIX)
 static void SigUSR1Handler(int signal) { }
 #endif
 
 ChildProcess* ChildProcess::child_process_;
 
 ChildProcess::ChildProcess()
@@ skipping 43 matching lines @@
 base::WaitableEvent* ChildProcess::GetShutDownEvent() {
   DCHECK(child_process_);
   return &child_process_->shutdown_event_;
 }
 
 void ChildProcess::WaitForDebugger(const std::wstring& label) {
 #if defined(OS_WIN)
     std::wstring title = l10n_util::GetString(IDS_PRODUCT_NAME);
     std::wstring message = label;
     message += L" starting with pid: ";
-    message += IntToWString(base::GetCurrentProcId());
+    message += UTF8ToWide(base::IntToString(base::GetCurrentProcId()));
     title += L" ";
     title += label;  // makes attaching to process easier
     ::MessageBox(NULL, message.c_str(), title.c_str(),
                  MB_OK | MB_SETFOREGROUND);
 #elif defined(OS_POSIX)
     // TODO(playmobil): In the long term, overriding this flag doesn't seem
     // right, either use our own flag or open a dialog we can use.
     // This is just to ease debugging in the interim.
     LOG(WARNING) << label
                  << " ("
                  << getpid()
                  << ") paused waiting for debugger to attach @ pid";
     // Install a signal handler so that pause can be woken.
     struct sigaction sa;
     memset(&sa, 0, sizeof(sa));
     sa.sa_handler = SigUSR1Handler;
     sigaction(SIGUSR1, &sa, NULL);
 
     pause();
 #endif  // defined(OS_POSIX)
 }