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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #include "content/browser/geolocation/empty_wifi_data_provider.h" |
| 6 |
| 7 #include "content/browser/geolocation/wifi_data_provider_manager.h" |
| 8 |
| 9 namespace content { |
| 10 |
| 11 EmptyWifiDataProvider::EmptyWifiDataProvider() { |
| 12 } |
| 13 |
| 14 EmptyWifiDataProvider::~EmptyWifiDataProvider() { |
| 15 } |
| 16 |
| 17 bool EmptyWifiDataProvider::GetData(WifiData* data) { |
| 18 DCHECK(data); |
| 19 // This is all the data we can get - nothing. |
| 20 return true; |
| 21 } |
| 22 |
| 23 // static |
| 24 WifiDataProvider* WifiDataProviderManager::DefaultFactoryFunction() { |
| 25 return new EmptyWifiDataProvider(); |
| 26 } |
| 27 |
| 28 } // namespace content |
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