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

core/crash_handler.h

-// Copyright 2007-2009 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_CORE_CRASH_HANDLER_H_
-#define OMAHA_CORE_CRASH_HANDLER_H_
-
-#include <windows.h>
-#include "base/basictypes.h"
-#include "base/scoped_ptr.h"
-#include "omaha/base/scoped_any.h"
-#include "omaha/base/shutdown_callback.h"
-#include "third_party/breakpad/src/client/windows/crash_generation/client_info.h"
-#include "third_party/breakpad/src/client/windows/crash_generation/crash_generation_server.h"
-
-namespace omaha {
-
-class Reactor;
-class ShutdownHandler;
-
-class CrashHandler : public ShutdownCallback {
- public:
-  CrashHandler();
-  virtual ~CrashHandler();
-
-  // Executes the instance entry point with given parameters.
-  HRESULT Main(bool is_system);
-
-  Reactor* reactor() const { return reactor_.get(); }
-  bool is_system() const { return is_system_; }
-
- private:
-  typedef google_breakpad::CrashGenerationServer CrashGenerationServer;
-
-  // ShutdownCallback interface.
-  // Signals the CrashHandler to stop handling events and exit.
-  virtual HRESULT Shutdown();
-
-  HRESULT DoRun();
-  HRESULT DoHandleEvents();
-
-  bool is_system_;
-
-  DWORD main_thread_id_;  // The id of the thread that runs CrashHandler::Main.
-
-  scoped_ptr<Reactor>               reactor_;
-  scoped_ptr<ShutdownHandler>       shutdown_handler_;
-
-  DISALLOW_EVIL_CONSTRUCTORS(CrashHandler);
-};
-
-}  // namespace omaha
-
-#endif  // OMAHA_CORE_CRASH_HANDLER_H_
-