Keep only base/extractor.[cc|h].

client/install_self_internal.h

-// Copyright 2009-2010 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// ========================================================================
-
-#ifndef OMAHA_CLIENT_INSTALL_SELF_INTERNAL_H_
-#define OMAHA_CLIENT_INSTALL_SELF_INTERNAL_H_
-
-#include <windows.h>
-#include <atlstr.h>
-
-namespace omaha {
-
-namespace install_self {
-
-namespace internal {
-
-// Performs a self-update.
-HRESULT DoSelfUpdate(bool is_machine, int* extra_code1);
-
-// Does the actual work of installing Omaha for all cases.
-HRESULT DoInstallSelf(bool is_machine,
-                      bool is_self_update,
-                      bool is_eula_required,
-                      bool set_keepalive,
-                      int* extra_code1);
-
-// Checks that the Omaha system requirements are met. Returns an error if not.
-HRESULT CheckSystemRequirements();
-
-// Returns true if it can instantiate MSXML parser.
-bool HasXmlParser();
-
-// Sets or clears the flag that prevents Google Update from using the network
-// until the EULA has been accepted based on whether the eularequired flag
-// appears on the command line.
-HRESULT SetEulaRequiredState(bool is_machine, bool is_eula_required);
-
-// Marks Google Update EULA as not accepted if it is not already installed.
-// Does not touch apps' EULA state.
-HRESULT SetEulaNotAccepted(bool is_machine);
-
-// Sets Omaha's IID in registry if one is specified, replacing existing IID.
-HRESULT SetInstallationId(const CString& omaha_client_state_key_path,
-                          const GUID& iid);
-
-// TODO(omaha3): Maybe find a different home for these two methods.
-// Writes error info for silent updates to the registry so the installed Omaha
-// can send an update failed ping.
-void PersistUpdateErrorInfo(bool is_machine,
-                            HRESULT error,
-                            int extra_code1,
-                            const CString& version);
-
-}  // namespace internal
-
-}  // namespace install_self
-
-}  // namespace omaha
-
-#endif  // OMAHA_CLIENT_INSTALL_SELF_INTERNAL_H_