| Index: base/power_monitor/power_monitor_source.h
|
| diff --git a/base/power_monitor/power_monitor_source.h b/base/power_monitor/power_monitor_source.h
|
| deleted file mode 100644
|
| index b8f41850ef2502e70f84c4a2d82e411f0ef289e2..0000000000000000000000000000000000000000
|
| --- a/base/power_monitor/power_monitor_source.h
|
| +++ /dev/null
|
| @@ -1,65 +0,0 @@
|
| -// Copyright 2013 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 BASE_POWER_MONITOR_POWER_MONITOR_SOURCE_H_
|
| -#define BASE_POWER_MONITOR_POWER_MONITOR_SOURCE_H_
|
| -
|
| -#include "base/base_export.h"
|
| -#include "base/basictypes.h"
|
| -#include "base/memory/ref_counted.h"
|
| -#include "base/observer_list_threadsafe.h"
|
| -#include "base/synchronization/lock.h"
|
| -
|
| -namespace base {
|
| -
|
| -class PowerMonitor;
|
| -
|
| -// Communicates power state changes to the power monitor.
|
| -class BASE_EXPORT PowerMonitorSource {
|
| - public:
|
| - PowerMonitorSource();
|
| - virtual ~PowerMonitorSource();
|
| -
|
| - // Normalized list of power events.
|
| - enum PowerEvent {
|
| - POWER_STATE_EVENT, // The Power status of the system has changed.
|
| - SUSPEND_EVENT, // The system is being suspended.
|
| - RESUME_EVENT // The system is being resumed.
|
| - };
|
| -
|
| - // Is the computer currently on battery power. Can be called on any thread.
|
| - bool IsOnBatteryPower();
|
| -
|
| - protected:
|
| - friend class PowerMonitorTest;
|
| -
|
| - // Friend function that is allowed to access the protected ProcessPowerEvent.
|
| - friend void ProcessPowerEventHelper(PowerEvent);
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| -
|
| - // Get the process-wide PowerMonitorSource (if not present, returns NULL).
|
| - static PowerMonitorSource* Get();
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| -
|
| - // ProcessPowerEvent should only be called from a single thread, most likely
|
| - // the UI thread or, in child processes, the IO thread.
|
| - static void ProcessPowerEvent(PowerEvent event_id);
|
| -
|
| - // Platform-specific method to check whether the system is currently
|
| - // running on battery power. Returns true if running on batteries,
|
| - // false otherwise.
|
| - virtual bool IsOnBatteryPowerImpl() = 0;
|
| -
|
| - private:
|
| - bool on_battery_power_;
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| - bool suspended_;
|
| -
|
| - // This lock guards access to on_battery_power_, to ensure that
|
| - // IsOnBatteryPower can be called from any thread.
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| - Lock battery_lock_;
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| -
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| - DISALLOW_COPY_AND_ASSIGN(PowerMonitorSource);
|
| -};
|
| -
|
| -} // namespace base
|
| -
|
| -#endif // BASE_POWER_MONITOR_POWER_MONITOR_SOURCE_H_
|
|
|