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Side by Side Diff: content/browser/geolocation/network_location_request.h

Issue 10392192: Remove content::URLFetcherDelegate (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: More cleanup Created 8 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_ 5 #ifndef CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_
6 #define CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_ 6 #define CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_
7 #pragma once 7 #pragma once
8 8
9 #include "base/basictypes.h" 9 #include "base/basictypes.h"
10 #include "base/memory/ref_counted.h" 10 #include "base/memory/ref_counted.h"
11 #include "base/memory/scoped_ptr.h" 11 #include "base/memory/scoped_ptr.h"
12 #include "content/browser/geolocation/device_data_provider.h" 12 #include "content/browser/geolocation/device_data_provider.h"
13 #include "content/common/content_export.h" 13 #include "content/common/content_export.h"
14 #include "content/public/common/url_fetcher_delegate.h"
15 #include "googleurl/src/gurl.h" 14 #include "googleurl/src/gurl.h"
16 15 #include "net/url_request/url_fetcher_delegate.h"
17 class URLFetcher;
18 16
19 namespace content { 17 namespace content {
20 struct Geoposition; 18 struct Geoposition;
19 class URLFetcher;
21 } 20 }
22 21
23 namespace net { 22 namespace net {
24 class URLRequestContextGetter; 23 class URLRequestContextGetter;
25 } 24 }
26 25
27 // Takes a set of device data and sends it to a server to get a position fix. 26 // Takes a set of device data and sends it to a server to get a position fix.
28 // It performs formatting of the request and interpretation of the response. 27 // It performs formatting of the request and interpretation of the response.
29 class NetworkLocationRequest : private content::URLFetcherDelegate { 28 class NetworkLocationRequest : private net::URLFetcherDelegate {
30 public: 29 public:
31 // ID passed to URLFetcher::Create(). Used for testing. 30 // ID passed to URLFetcher::Create(). Used for testing.
32 CONTENT_EXPORT static int url_fetcher_id_for_tests; 31 CONTENT_EXPORT static int url_fetcher_id_for_tests;
33 // Interface for receiving callbacks from a NetworkLocationRequest object. 32 // Interface for receiving callbacks from a NetworkLocationRequest object.
34 class ListenerInterface { 33 class ListenerInterface {
35 public: 34 public:
36 // Updates the listener with a new position. server_error indicates whether 35 // Updates the listener with a new position. server_error indicates whether
37 // was a server or network error - either no response or a 500 error code. 36 // was a server or network error - either no response or a 500 error code.
38 virtual void LocationResponseAvailable( 37 virtual void LocationResponseAvailable(
39 const content::Geoposition& position, 38 const content::Geoposition& position,
(...skipping 16 matching lines...) Expand all
56 // started. In all cases, any currently pending request will be canceled. 55 // started. In all cases, any currently pending request will be canceled.
57 bool MakeRequest(const string16& access_token, 56 bool MakeRequest(const string16& access_token,
58 const RadioData& radio_data, 57 const RadioData& radio_data,
59 const WifiData& wifi_data, 58 const WifiData& wifi_data,
60 const base::Time& timestamp); 59 const base::Time& timestamp);
61 60
62 bool is_request_pending() const { return url_fetcher_ != NULL; } 61 bool is_request_pending() const { return url_fetcher_ != NULL; }
63 const GURL& url() const { return url_; } 62 const GURL& url() const { return url_; }
64 63
65 private: 64 private:
66 // content::URLFetcherDelegate 65 // net::URLFetcherDelegate
67 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; 66 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE;
68 67
69 scoped_refptr<net::URLRequestContextGetter> url_context_; 68 scoped_refptr<net::URLRequestContextGetter> url_context_;
70 ListenerInterface* listener_; 69 ListenerInterface* listener_;
71 const GURL url_; 70 const GURL url_;
72 scoped_ptr<content::URLFetcher> url_fetcher_; 71 scoped_ptr<content::URLFetcher> url_fetcher_;
73 72
74 // Keep a copy of the data sent in the request, so we can refer back to it 73 // Keep a copy of the data sent in the request, so we can refer back to it
75 // when the response arrives. 74 // when the response arrives.
76 RadioData radio_data_; 75 RadioData radio_data_;
77 WifiData wifi_data_; 76 WifiData wifi_data_;
78 base::Time timestamp_; // Timestamp of the above data, not of the request. 77 base::Time timestamp_; // Timestamp of the above data, not of the request.
79 78
80 DISALLOW_COPY_AND_ASSIGN(NetworkLocationRequest); 79 DISALLOW_COPY_AND_ASSIGN(NetworkLocationRequest);
81 }; 80 };
82 81
83 #endif // CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_ 82 #endif // CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_
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