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// 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.
#ifndef CONTENT_BROWSER_GEOLOCATION_EMPTY_WIFI_DATA_PROVIDER_H_
#define CONTENT_BROWSER_GEOLOCATION_EMPTY_WIFI_DATA_PROVIDER_H_
#include "content/browser/geolocation/wifi_data_provider.h"
namespace content {
// An implementation of WifiDataProviderImplBase that does not provide any
// data. Used on platforms where a real implementation is not available.
class EmptyWifiDataProvider : public WifiDataProviderImplBase {
public:
EmptyWifiDataProvider();
// WifiDataProviderImplBase implementation
virtual void StartDataProvider() OVERRIDE { }
virtual void StopDataProvider() OVERRIDE { }
virtual bool GetData(WifiData* data) OVERRIDE;
private:
virtual ~EmptyWifiDataProvider();
DISALLOW_COPY_AND_ASSIGN(EmptyWifiDataProvider);
};
} // namespace content
#endif // CONTENT_BROWSER_GEOLOCATION_EMPTY_WIFI_DATA_PROVIDER_H_
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