Move TranslateLanguageList to the Translate component

chrome/browser/translate/translate_url_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/browser/translate/translate_url_util.h"
-
-#include "chrome/browser/translate/translate_manager.h"
-#include "components/translate/core/browser/translate_download_manager.h"
-#include "google_apis/google_api_keys.h"
-#include "net/base/url_util.h"
-
-namespace {
-
-// Used in all translate URLs to specify API Key.
-const char kApiKeyName[] = "key";
-
-// Used in kTranslateScriptURL and kLanguageListFetchURL to specify the
-// application locale.
-const char kHostLocaleQueryName[] = "hl";
-
-}  // namespace
-
-namespace TranslateURLUtil {
-
-GURL AddApiKeyToUrl(const GURL& url) {
-  return net::AppendQueryParameter(url, kApiKeyName, google_apis::GetAPIKey());
-}
-
-GURL AddHostLocaleToUrl(const GURL& url) {
-  return net::AppendQueryParameter(
-      url,
-      kHostLocaleQueryName,
-      TranslateManager::GetLanguageCode(
-          TranslateDownloadManager::GetInstance()->application_locale()));
-}
-
-}  // namespace TranslateURLUtil