Fix translate namespace

components/translate/core/browser/translate_manager.cc

 // Copyright 2014 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/translate/core/browser/translate_manager.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
 #include "base/metrics/histogram.h"
@@ skipping 13 matching lines @@
 #include "components/translate/core/browser/translate_prefs.h"
 #include "components/translate/core/browser/translate_script.h"
 #include "components/translate/core/browser/translate_url_util.h"
 #include "components/translate/core/common/language_detection_details.h"
 #include "components/translate/core/common/translate_constants.h"
 #include "components/translate/core/common/translate_pref_names.h"
 #include "components/translate/core/common/translate_switches.h"
 #include "net/base/url_util.h"
 #include "net/http/http_status_code.h"
 
+namespace translate {
+
 namespace {
 
 // Callbacks for translate errors.
 TranslateManager::TranslateErrorCallbackList* g_callback_list_ = NULL;
 
 const char kReportLanguageDetectionErrorURL[] =
     "https://translate.google.com/translate_error?client=cr&action=langidc";
 
 // Used in kReportLanguageDetectionErrorURL to specify the original page
 // language.
@@ skipping 336 matching lines @@
         TranslateDownloadManager::GetLanguageCode(auto_target_lang);
     if (TranslateDownloadManager::IsSupportedLanguage(auto_target_lang))
       return auto_target_lang;
   }
   return std::string();
 }
 
 LanguageState& TranslateManager::GetLanguageState() {
   return language_state_;
 }
+
+}  // namespace translate