Revert 76228 - Move core pieces of geolocation from chrome to content.This is...

content/browser/geolocation/network_location_request.h

Index: content/browser/geolocation/network_location_request.h
===================================================================
--- content/browser/geolocation/network_location_request.h	(revision 76230)
+++ content/browser/geolocation/network_location_request.h	(working copy)
@@ -1,88 +0,0 @@
-// Copyright (c) 2011 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_NETWORK_LOCATION_REQUEST_H_
-#define CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_
-#pragma once
-
-#include <string>
-
-#include "base/basictypes.h"
-#include "base/ref_counted.h"
-#include "base/scoped_ptr.h"
-#include "chrome/common/net/url_fetcher.h"
-#include "content/browser/geolocation/device_data_provider.h"
-#include "googleurl/src/gurl.h"
-
-class URLRequestContextGetter;
-class URLFetcher;
-struct Geoposition;
-struct Position;
-
-// Takes a set of device data and sends it to a server to get a position fix.
-// It performs formatting of the request and interpretation of the response.
-class NetworkLocationRequest : private URLFetcher::Delegate {
- public:
-  // ID passed to URLFetcher::Create(). Used for testing.
-  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 net::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  // CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_