Move language detection to a component

components/translate/common/translate_util.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/common/translate/translate_util.h"
+#include "components/translate/common/translate_util.h"
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
-#include "chrome/common/chrome_switches.h"
+#include "components/translate/common/translate_switches.h"
 #include "url/gurl.h"
 
-namespace TranslateUtil {
+namespace translate {
 
 // Language code synonyms. Some languages have changed codes over the years
 // and sometimes the older codes are used, so we must see them as synonyms.
 struct LanguageCodeSynonym {
   // Code used in supporting list of Translate.
   const char* const translate_language;
 
   // Code used in Chrome internal.
   const char* const chrome_language;
 };
@@ skipping 25 matching lines @@
     if (language->compare(kLanguageCodeSynonyms[i].translate_language) == 0) {
       *language = std::string(kLanguageCodeSynonyms[i].chrome_language);
       break;
     }
   }
 }
 
 GURL GetTranslateSecurityOrigin() {
   std::string security_origin(kSecurityOrigin);
   CommandLine* command_line = CommandLine::ForCurrentProcess();
-  if (command_line->HasSwitch(switches::kTranslateSecurityOrigin)) {
+  if (command_line->HasSwitch(kTranslateSecurityOrigin)) {
     security_origin =
-        command_line->GetSwitchValueASCII(switches::kTranslateSecurityOrigin);
+        command_line->GetSwitchValueASCII(kTranslateSecurityOrigin);
   }
   return GURL(security_origin);
 }
 
-}  // namespace TranslateUtil
+}  // namespace translate