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// Copyright 2017 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 CHROMECAST_BROWSER_MEMORY_PRESSURE_CONTROLLER_IMPL_H_
#define CHROMECAST_BROWSER_MEMORY_PRESSURE_CONTROLLER_IMPL_H_
#include "base/macros.h"
#include "base/memory/memory_pressure_listener.h"
#include "chromecast/common/mojom/memory_pressure.mojom.h"
#include "mojo/public/cpp/bindings/binding_set.h"
#include "mojo/public/cpp/bindings/interface_ptr_set.h"
namespace chromecast {
class MemoryPressureControllerImpl : public mojom::MemoryPressureController {
public:
MemoryPressureControllerImpl();
~MemoryPressureControllerImpl() override;
void AddBinding(mojom::MemoryPressureControllerRequest request);
private:
// chromecast::mojom::MemoryPressure implementation.
void AddObserver(mojom::MemoryPressureObserverPtr observer) override;
void OnMemoryPressure(
base::MemoryPressureListener::MemoryPressureLevel level);
mojo::InterfacePtrSet<mojom::MemoryPressureObserver> observers_;
mojo::BindingSet<mojom::MemoryPressureController> bindings_;
std::unique_ptr<base::MemoryPressureListener> memory_pressure_listener_;
DISALLOW_COPY_AND_ASSIGN(MemoryPressureControllerImpl);
};
} // namespace chromecast
#endif // CHROMECAST_BROWSER_MEMORY_PRESSURE_CONTROLLER_IMPL_H_