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content / browser / renderer_host / media / virtual_video_capture_devices_changed_observer.cc [blame]
// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/browser/renderer_host/media/virtual_video_capture_devices_changed_observer.h"
#include "base/system/system_monitor.h"
namespace content {
VirtualVideoCaptureDevicesChangedObserver::
VirtualVideoCaptureDevicesChangedObserver() = default;
VirtualVideoCaptureDevicesChangedObserver::
~VirtualVideoCaptureDevicesChangedObserver() = default;
void VirtualVideoCaptureDevicesChangedObserver::OnDevicesChanged() {
base::SystemMonitor* monitor = base::SystemMonitor::Get();
if (!monitor)
return;
monitor->ProcessDevicesChanged(base::SystemMonitor::DEVTYPE_VIDEO_CAPTURE);
}
} // namespace content