blob: 15c2f7aa93568759a67de10e191d3ff62c499072 [file] [log] [blame]
// Copyright 2015 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromecast/net/connectivity_checker.h"
#include "base/task/single_thread_task_runner.h"
#include "chromecast/net/connectivity_checker_impl.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"
namespace chromecast {
ConnectivityChecker::ConnectivityChecker(
scoped_refptr<base::SingleThreadTaskRunner> task_runner)
: RefCountedDeleteOnSequence(std::move(task_runner)),
connectivity_observer_list_(
base::MakeRefCounted<
base::ObserverListThreadSafe<ConnectivityObserver>>()),
connectivity_check_failure_observer_list_(
base::MakeRefCounted<base::ObserverListThreadSafe<
ConnectivityCheckFailureObserver>>()) {}
ConnectivityChecker::~ConnectivityChecker() {}
void ConnectivityChecker::AddConnectivityObserver(
ConnectivityObserver* observer) {
connectivity_observer_list_->AddObserver(observer);
}
void ConnectivityChecker::RemoveConnectivityObserver(
ConnectivityObserver* observer) {
connectivity_observer_list_->RemoveObserver(observer);
}
void ConnectivityChecker::Notify(bool connected) {
DCHECK(connectivity_observer_list_.get());
connectivity_observer_list_->Notify(
FROM_HERE, &ConnectivityObserver::OnConnectivityChanged, connected);
}
void ConnectivityChecker::AddConnectivityCheckFailureObserver(
ConnectivityCheckFailureObserver* observer) {
connectivity_check_failure_observer_list_->AddObserver(observer);
}
void ConnectivityChecker::RemoveConnectivityCheckFailureObserver(
ConnectivityCheckFailureObserver* observer) {
connectivity_check_failure_observer_list_->RemoveObserver(observer);
}
void ConnectivityChecker::NotifyCheckFailure() {
DCHECK(connectivity_check_failure_observer_list_.get());
connectivity_check_failure_observer_list_->Notify(
FROM_HERE, &ConnectivityCheckFailureObserver::OnConnectivityCheckFailed);
}
// static
scoped_refptr<ConnectivityChecker> ConnectivityChecker::Create(
const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
std::unique_ptr<network::PendingSharedURLLoaderFactory>
pending_url_loader_factory,
network::NetworkConnectionTracker* network_connection_tracker,
TimeSyncTracker* time_sync_tracker) {
return ConnectivityCheckerImpl::Create(
task_runner, std::move(pending_url_loader_factory),
network_connection_tracker, time_sync_tracker);
}
// static
scoped_refptr<ConnectivityChecker> ConnectivityChecker::Create(
const scoped_refptr<base::SingleThreadTaskRunner>& task_runner,
std::unique_ptr<network::PendingSharedURLLoaderFactory>
pending_url_loader_factory,
network::NetworkConnectionTracker* network_connection_tracker,
base::TimeDelta disconnected_probe_period,
base::TimeDelta connected_probe_period,
TimeSyncTracker* time_sync_tracker) {
return ConnectivityCheckerImpl::Create(
task_runner, std::move(pending_url_loader_factory),
network_connection_tracker, disconnected_probe_period,
connected_probe_period, time_sync_tracker);
}
} // namespace chromecast