blob: c1c9590b88bd8aa2b93d19890f347565927fa1fd [file] [log] [blame]
// 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.
#include "ui/aura/mus/user_activity_forwarder.h"
#include <cmath>
#include <cstdint>
#include "ui/base/user_activity/user_activity_detector.h"
namespace aura {
UserActivityForwarder::UserActivityForwarder(
ui::mojom::UserActivityMonitorPtr monitor,
ui::UserActivityDetector* detector)
: monitor_(std::move(monitor)), binding_(this), detector_(detector) {
DCHECK(detector_);
// Round UserActivityDetector's notification interval up to the nearest
// second (the granularity exposed by UserActivityMonitor).
const uint32_t kNotifyIntervalSec = static_cast<uint32_t>(
ceil(ui::UserActivityDetector::kNotifyIntervalMs / 1000.0));
ui::mojom::UserActivityObserverPtr observer;
binding_.Bind(mojo::MakeRequest(&observer));
monitor_->AddUserActivityObserver(kNotifyIntervalSec, std::move(observer));
}
UserActivityForwarder::~UserActivityForwarder() {}
void UserActivityForwarder::OnUserActivity() {
detector_->HandleExternalUserActivity();
}
} // namespace aura