blob: 029afe039d409f89f8e9e40a4299aba1b9c77d66 [file] [log] [blame]
// Copyright 2013 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 "services/device/geolocation/empty_wifi_data_provider.h"
#include "services/device/geolocation/wifi_data_provider_manager.h"
namespace device {
EmptyWifiDataProvider::EmptyWifiDataProvider() {}
EmptyWifiDataProvider::~EmptyWifiDataProvider() {}
bool EmptyWifiDataProvider::DelayedByPolicy() {
// Empty data is never delayed.
return false;
}
bool EmptyWifiDataProvider::GetData(WifiData* data) {
DCHECK(data);
// This is all the data we can get - nothing.
return true;
}
void EmptyWifiDataProvider::ForceRescan() {}
// static
WifiDataProvider* WifiDataProviderManager::DefaultFactoryFunction() {
return new EmptyWifiDataProvider();
}
} // namespace device