Move all the layout tests that ran under browser_tests to run under content_browsertests.

chrome/test/base/layout_test_http_server.h

-// Copyright (c) 2011 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.
-
-#ifndef CHROME_TEST_BASE_LAYOUT_TEST_HTTP_SERVER_H_
-#define CHROME_TEST_BASE_LAYOUT_TEST_HTTP_SERVER_H_
-
-#include "base/compiler_specific.h"
-#include "base/file_path.h"
-
-#if defined(OS_WIN)
-#include "base/win/scoped_handle.h"
-#endif
-
-// This object bounds the lifetime of an external HTTP server
-// used for layout tests.
-//
-// NOTE: If you're not running a layout test, you probably want
-// a more lightweight net/test/test_server HTTP server.
-class LayoutTestHttpServer {
- public:
-  LayoutTestHttpServer(const FilePath& root_directory, int port);
-  ~LayoutTestHttpServer();
-
-  // Starts the server. Returns true on success.
-  bool Start() WARN_UNUSED_RESULT;
-
-  // Stops the server. Returns true on success.
-  //
-  // NOTE: It is recommended to explicitly call Stop and check its return value.
-  // If Stop fails, the server is most likely still running and future attempts
-  // to bind to the same port will fail, possibly resulting in further test
-  // failures.
-  bool Stop() WARN_UNUSED_RESULT;
-
-  int port() const { return port_; }
-
- private:
-  FilePath root_directory_;  // Root directory of the server.
-
-  int port_;  // Port on which the server should listen.
-
-  bool running_;  // True if the server is currently running.
-
-#if defined(OS_WIN)
-  // JobObject used to clean up orphaned child processes.
-  base::win::ScopedHandle job_handle_;
-#endif
-
-  DISALLOW_COPY_AND_ASSIGN(LayoutTestHttpServer);
-};
-
-#endif  // CHROME_TEST_BASE_LAYOUT_TEST_HTTP_SERVER_H_