Move ReplaceStringPlaceholders to base namespace.

chrome/installer/util/user_experiment.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 "chrome/installer/util/user_experiment.h"
 
 #include <windows.h>
 #include <sddl.h>
 #include <wtsapi32.h>
 #include <vector>
@@ skipping 38 matching lines @@
 const wchar_t kToastUDDirFailure[] =           L"40";
 const wchar_t kToastExpBaseGroup[] =           L"80";
 
 // Substitute the locale parameter in uninstall URL with whatever
 // Google Update tells us is the locale. In case we fail to find
 // the locale, we use US English.
 base::string16 LocalizeUrl(const wchar_t* url) {
   base::string16 language;
   if (!GoogleUpdateSettings::GetLanguage(&language))
     language = L"en-US";  // Default to US English.
-  return ReplaceStringPlaceholders(url, language.c_str(), NULL);
+  return base::ReplaceStringPlaceholders(url, language.c_str(), NULL);
 }
 
 base::string16 GetWelcomeBackUrl() {
   const wchar_t kWelcomeUrl[] = L"http://www.google.com/chrome/intl/$1/"
                                 L"welcomeback-new.html";
   return LocalizeUrl(kWelcomeUrl);
 }
 
 // Converts FILETIME to hours. FILETIME times are absolute times in
 // 100 nanosecond units. For example 5:30 pm of June 15, 2009 is 3580464.
@@ skipping 461 matching lines @@
   // running.
   bool system_level_toast = base::CommandLine::ForCurrentProcess()->HasSwitch(
       switches::kSystemLevelToast);
 
   base::CommandLine cmd(InstallUtil::GetChromeUninstallCmd(
       system_level_toast, product.distribution()->GetType()));
   base::LaunchProcess(cmd, base::LaunchOptions());
 }
 
 }  // namespace installer