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Unified Diff: core/system_monitor.h

Issue 624713003: Keep only base/extractor.[cc|h]. (Closed) Base URL: https://chromium.googlesource.com/external/omaha.git@master
Patch Set: Created 6 years, 2 months ago
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Index: core/system_monitor.h
diff --git a/core/system_monitor.h b/core/system_monitor.h
deleted file mode 100644
index 68bd16dbae4f476f08c0c4cf4bb8dcc2c57623e0..0000000000000000000000000000000000000000
--- a/core/system_monitor.h
+++ /dev/null
@@ -1,98 +0,0 @@
-// Copyright 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.
-// ========================================================================
-
-// SystemMonitor receives session messages and power management messages.
-
-#ifndef OMAHA_CORE_SYSTEM_MONITOR_H_
-#define OMAHA_CORE_SYSTEM_MONITOR_H_
-
-#include <atlbase.h>
-#include <atlwin.h>
-#include "base/basictypes.h"
-#include "base/scoped_ptr.h"
-#include "omaha/base/registry_monitor_manager.h"
-
-namespace omaha {
-
-class SystemMonitorObserver {
- public:
- virtual ~SystemMonitorObserver() {}
-
- // Called when 'LastChecked' registry value is deleted.
- virtual void LastCheckedDeleted() = 0;
-
- // Called when there are no other clients that are registered besides Omaha.
- virtual void NoRegisteredClients() = 0;
-};
-
-class SystemMonitor
- : public CWindowImpl<SystemMonitor,
- CWindow,
- CWinTraits<WS_OVERLAPPED, WS_EX_TOOLWINDOW> > {
- public:
- explicit SystemMonitor(bool is_machine);
- ~SystemMonitor();
-
- HRESULT Initialize(bool monitor_registry);
-
- void set_observer(SystemMonitorObserver* observer) {
- ::InterlockedExchangePointer(reinterpret_cast<void**>(&observer_),
- observer);
- }
-
- BEGIN_MSG_MAP(SystemMonitor)
- MESSAGE_HANDLER(WM_POWERBROADCAST, OnPowerBroadcast)
- MESSAGE_HANDLER(WM_QUERYENDSESSION, OnQueryEndSession)
- MESSAGE_HANDLER(WM_ENDSESSION, OnEndSession)
- MESSAGE_HANDLER(WM_WTSSESSION_CHANGE, OnWTSSessionChange)
- END_MSG_MAP()
-
- private:
- // Notifies the system monitor that a power-management event has occurred.
- LRESULT OnPowerBroadcast(UINT msg, WPARAM wparam,
- LPARAM lparam, BOOL& handled);
-
- // Notifies the system monitor a shutdown has been requested.
- LRESULT OnQueryEndSession(UINT msg, WPARAM wparam,
- LPARAM lparam, BOOL& handled);
-
- // Notifies the system monitor whether the session is ending.
- LRESULT OnEndSession(UINT msg, WPARAM wparam,
- LPARAM lparam, BOOL& handled);
-
- // Notifies the system monitor about changes in the session state.
- LRESULT OnWTSSessionChange(UINT msg, WPARAM wparam,
- LPARAM lparam, BOOL& handled);
-
- static void RegistryValueChangeCallback(const TCHAR* key_name,
- const TCHAR* value_name,
- RegistryChangeType change_type,
- const void* new_value_data,
- void* user_data);
-
- static void RegistryKeyChangeCallback(const TCHAR* key_name,
- void* user_data);
-
- scoped_ptr<RegistryMonitor> registry_monitor_;
- bool is_machine_;
- SystemMonitorObserver* observer_;
-
- DISALLOW_EVIL_CONSTRUCTORS(SystemMonitor);
-};
-
-} // namespace omaha
-
-#endif // OMAHA_CORE_SYSTEM_MONITOR_H_
-
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