Gateway Location Provider

chrome/browser/geolocation/network_location_request.h

 // Copyright (c) 2010 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 CHROME_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_
 #define CHROME_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_
 #pragma once
 
 #include <string>
 #include "base/basictypes.h"
@@ skipping 16 matching lines @@
   static int url_fetcher_id_for_tests;
   // Interface for receiving callbacks from a NetworkLocationRequest object.
   class ListenerInterface {
    public:
     // Updates the listener with a new position. server_error indicates whether
     // was a server or network error - either no response or a 500 error code.
     virtual void LocationResponseAvailable(
         const Geoposition& position,
         bool server_error,
         const string16& access_token,
+        const GatewayData& gateway_data,
         const RadioData& radio_data,
         const WifiData& wifi_data) = 0;
 
    protected:
     virtual ~ListenerInterface() {}
   };
 
   // |url| is the server address to which the request wil be sent.
   NetworkLocationRequest(URLRequestContextGetter* context,
                          const GURL& url,
                          ListenerInterface* listener);
   virtual ~NetworkLocationRequest();
 
   // Makes a new request. Returns true if the new request was successfully
   // started. In all cases, any currently pending request will be canceled.
   bool MakeRequest(const std::string& host,
                    const string16& access_token,
+                   const GatewayData& gateway_data,
                    const RadioData& radio_data,
                    const WifiData& wifi_data,
                    const base::Time& timestamp);
 
   bool is_request_pending() const { return url_fetcher_ != NULL; }
   const GURL& url() const { return url_; }
 
  private:
   // URLFetcher::Delegate
   virtual void OnURLFetchComplete(const URLFetcher* source,
                                   const GURL& url,
                                   const URLRequestStatus& status,
                                   int response_code,
                                   const ResponseCookies& cookies,
                                   const std::string& data);
 
   scoped_refptr<URLRequestContextGetter> url_context_;
   ListenerInterface* listener_;
   const GURL url_;
   scoped_ptr<URLFetcher> url_fetcher_;
 
   // Keep a copy of the data sent in the request, so we can refer back to it
   // when the response arrives.
+  GatewayData gateway_data_;
   RadioData radio_data_;
   WifiData wifi_data_;
   base::Time timestamp_;  // Timestamp of the above data, not of the request.
 
   DISALLOW_COPY_AND_ASSIGN(NetworkLocationRequest);
 };
 
 #endif  // CHROME_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_