Move language detection to a component

chrome/browser/ui/webui/translate_internals/translate_internals_ui.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/browser/ui/webui/translate_internals/translate_internals_ui.h"
 
 #include <string>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/webui/translate_internals/translate_internals_handler.h"
 #include "chrome/common/chrome_switches.h"
-#include "chrome/common/translate/language_detection_util.h"
 #include "chrome/common/url_constants.h"
+#include "components/translate/language_detection/language_detection_util.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_ui.h"
 #include "content/public/browser/web_ui_data_source.h"
 #include "grit/browser_resources.h"
 #include "grit/translate_internals_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace {
 
@@ skipping 25 matching lines @@
 
   base::DictionaryValue langs;
   GetLanguages(&langs);
   for (base::DictionaryValue::Iterator it(langs); !it.IsAtEnd(); it.Advance()) {
     std::string key = "language-" + it.key();
     std::string value;
     it.value().GetAsString(&value);
     source->AddString(key, value);
   }
 
-  std::string cld_version = LanguageDetectionUtil::GetCLDVersion();
+  // TODO(droger): Do not call GetCLDVersion() from here. Use a constant string
+  // instead, see http://crbug.com/297777.
+  std::string cld_version = translate::GetCLDVersion();
   source->AddString("cld-version", cld_version);
 
   return source;
 }
 
 }  // namespace
 
 TranslateInternalsUI::TranslateInternalsUI(content::WebUI* web_ui)
     : WebUIController(web_ui) {
   web_ui->AddMessageHandler(new TranslateInternalsHandler);
 
   Profile* profile = Profile::FromWebUI(web_ui);
   content::WebUIDataSource::Add(profile, CreateTranslateInternalsHTMLSource());
 }