Move remaining content test code into the content namespace.

chrome/browser/content_settings/content_settings_browsertest.cc

 // Copyright (c) 2012 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 "base/command_line.h"
 #include "base/path_service.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/content_settings/cookie_settings.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
@@ skipping 15 matching lines @@
 #include "content/public/test/browser_test_utils.h"
 #include "content/public/test/test_utils.h"
 #include "content/test/net/url_request_mock_http_job.h"
 #include "net/test/test_server.h"
 
 #if defined(OS_MACOSX)
 #include "base/mac/scoped_nsautorelease_pool.h"
 #endif
 
 using content::BrowserThread;
+using content::URLRequestMockHTTPJob;
 
 class ContentSettingsTest : public InProcessBrowserTest {
  public:
   ContentSettingsTest()
       : https_server_(
             net::TestServer::TYPE_HTTPS,
             net::TestServer::SSLOptions(net::TestServer::SSLOptions::CERT_OK),
             FilePath(FILE_PATH_LITERAL("chrome/test/data"))) {
   }
 
@@ skipping 380 matching lines @@
 
   content::RenderViewHost* host =
       chrome::GetActiveWebContents(browser())->GetRenderViewHost();
   host->Send(new ChromeViewMsg_LoadBlockedPlugins(
       host->GetRoutingID(), std::string()));
 
   EXPECT_EQ(expected_title, title_watcher.WaitAndGetTitle());
 }
 
 #endif  // !defined(USE_AURA)