electron/atom/browser/api/atom_api_power_monitor.h
Cheng Zhao 109e2c760f Do not use virtual function to request shutdown
Would make it easier to port to other platforms.
2018-02-05 15:50:55 +09:00

51 lines
1.3 KiB
C++

// Copyright (c) 2013 GitHub, Inc.
// Use of this source code is governed by the MIT license that can be
// found in the LICENSE file.
#ifndef ATOM_BROWSER_API_ATOM_API_POWER_MONITOR_H_
#define ATOM_BROWSER_API_ATOM_API_POWER_MONITOR_H_
#include "atom/browser/api/trackable_object.h"
#include "atom/browser/lib/power_observer.h"
#include "base/compiler_specific.h"
#include "native_mate/handle.h"
namespace atom {
namespace api {
class PowerMonitor : public mate::TrackableObject<PowerMonitor>,
public PowerObserver {
public:
static v8::Local<v8::Value> Create(v8::Isolate* isolate);
static void BuildPrototype(v8::Isolate* isolate,
v8::Local<v8::FunctionTemplate> prototype);
protected:
explicit PowerMonitor(v8::Isolate* isolate);
~PowerMonitor() override;
// Called by native calles.
bool ShouldShutdown();
#if defined(OS_LINUX)
// Private JS APIs.
void BlockShutdown();
void UnblockShutdown();
#endif
// base::PowerObserver implementations:
void OnPowerStateChange(bool on_battery_power) override;
void OnSuspend() override;
void OnResume() override;
private:
DISALLOW_COPY_AND_ASSIGN(PowerMonitor);
};
} // namespace api
} // namespace atom
#endif // ATOM_BROWSER_API_ATOM_API_POWER_MONITOR_H_