Move TranslateManager::IsTranslatableURL to be a client-level concept.

chrome/browser/translate/translate_manager_unittest.cc

-// Copyright (c) 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_manager.h"
-
-#include "content/public/common/url_constants.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "url/gurl.h"
-
-#if defined(OS_CHROMEOS)
-#include "chrome/browser/chromeos/file_manager/app_id.h"
-#include "extensions/common/constants.h"
-#endif
-
-typedef testing::Test TranslateManagerTest;
-
-TEST_F(TranslateManagerTest, CheckTranslatableURL) {
-  GURL empty_url = GURL(std::string());
-  EXPECT_FALSE(TranslateManager::IsTranslatableURL(empty_url));
-
-  std::string chrome = std::string(content::kChromeUIScheme) + "://flags";
-  GURL chrome_url = GURL(chrome);
-  EXPECT_FALSE(TranslateManager::IsTranslatableURL(chrome_url));
-
-  std::string devtools = std::string(content::kChromeDevToolsScheme) + "://";
-  GURL devtools_url = GURL(devtools);
-  EXPECT_FALSE(TranslateManager::IsTranslatableURL(devtools_url));
-
-#if defined(OS_CHROMEOS)
-  std::string filemanager =
-      std::string(extensions::kExtensionScheme) +
-      std::string("://") +
-      std::string(file_manager::kFileManagerAppId);
-  GURL filemanager_url = GURL(filemanager);
-  EXPECT_FALSE(TranslateManager::IsTranslatableURL(filemanager_url));
-#endif
-
-  std::string ftp = std::string(content::kFtpScheme) + "://google.com/pub";
-  GURL ftp_url = GURL(ftp);
-  EXPECT_FALSE(TranslateManager::IsTranslatableURL(ftp_url));
-
-  GURL right_url = GURL("http://www.tamurayukari.com/");
-  EXPECT_TRUE(TranslateManager::IsTranslatableURL(right_url));
-}