Remove the tool to disable the outdated build detector for organic installs of Chrome.

chrome/tools/disable_outdated_build_detector/google_update_integration.h

-// Copyright 2016 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_TOOLS_DISABLE_OUTDATED_BUILD_DETECTOR_GOOGLE_UPDATE_INTEGRATION_H_
-#define CHROME_TOOLS_DISABLE_OUTDATED_BUILD_DETECTOR_GOOGLE_UPDATE_INTEGRATION_H_
-
-#include <windows.h>
-#include <stdint.h>
-
-#include <string>
-
-#include "chrome/tools/disable_outdated_build_detector/constants.h"
-
-// A structure containing the values that comprise the Google Update installer
-// result API.
-struct ResultInfo {
-  InstallerResult installer_result;
-  ExitCode installer_error;
-  uint32_t installer_extra_code1;
-};
-
-// An identifier of an app's registration with Google Update.
-enum class App {
-  CHROME_BROWSER,
-  CHROME_BINARIES,
-};
-
-// Opens the Google Update ClientState key in the registry for the app
-// identified by |app| at |system_level|. Returns ERROR_SUCCESS or another
-// Windows error value. On success, the caller is responsible for calling
-// RegCloseKey.
-uint32_t OpenClientStateKey(bool system_level, App app, HKEY* key);
-
-// Writes the data in |result_info| into Chrome's ClientState key.
-void WriteResultInfo(bool system_level, const ResultInfo& result_info);
-
-// Returns |true| if |brand| represents an organic brand code.
-// presubmit: allow wstring
-bool IsOrganic(const std::wstring& brand);
-
-#endif  // CHROME_TOOLS_DISABLE_OUTDATED_BUILD_DETECTOR_GOOGLE_UPDATE_INTEGRATION_H_