OLD | NEW |
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 | 7 |
8 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
(...skipping 15 matching lines...) Expand all Loading... |
26 class NetworkLocationRequest : private net::URLFetcherDelegate { | 26 class NetworkLocationRequest : private net::URLFetcherDelegate { |
27 public: | 27 public: |
28 // ID passed to URLFetcher::Create(). Used for testing. | 28 // ID passed to URLFetcher::Create(). Used for testing. |
29 CONTENT_EXPORT static int url_fetcher_id_for_tests; | 29 CONTENT_EXPORT static int url_fetcher_id_for_tests; |
30 | 30 |
31 // Called when a new geo position is available. The second argument indicates | 31 // Called when a new geo position is available. The second argument indicates |
32 // whether there was a server error or not. It is true when there was a | 32 // whether there was a server error or not. It is true when there was a |
33 // server or network error - either no response or a 500 error code. | 33 // server or network error - either no response or a 500 error code. |
34 typedef base::Callback<void(const Geoposition& /* position */, | 34 typedef base::Callback<void(const Geoposition& /* position */, |
35 bool /* server_error */, | 35 bool /* server_error */, |
36 const string16& /* access_token */, | 36 const base::string16& /* access_token */, |
37 const WifiData& /* wifi_data */)> | 37 const WifiData& /* wifi_data */)> |
38 LocationResponseCallback; | 38 LocationResponseCallback; |
39 | 39 |
40 // |url| is the server address to which the request wil be sent. | 40 // |url| is the server address to which the request wil be sent. |
41 NetworkLocationRequest(net::URLRequestContextGetter* context, | 41 NetworkLocationRequest(net::URLRequestContextGetter* context, |
42 const GURL& url, | 42 const GURL& url, |
43 LocationResponseCallback callback); | 43 LocationResponseCallback callback); |
44 virtual ~NetworkLocationRequest(); | 44 virtual ~NetworkLocationRequest(); |
45 | 45 |
46 // Makes a new request. Returns true if the new request was successfully | 46 // Makes a new request. Returns true if the new request was successfully |
47 // started. In all cases, any currently pending request will be canceled. | 47 // started. In all cases, any currently pending request will be canceled. |
48 bool MakeRequest(const string16& access_token, | 48 bool MakeRequest(const base::string16& access_token, |
49 const WifiData& wifi_data, | 49 const WifiData& wifi_data, |
50 const base::Time& timestamp); | 50 const base::Time& timestamp); |
51 | 51 |
52 bool is_request_pending() const { return url_fetcher_ != NULL; } | 52 bool is_request_pending() const { return url_fetcher_ != NULL; } |
53 const GURL& url() const { return url_; } | 53 const GURL& url() const { return url_; } |
54 | 54 |
55 private: | 55 private: |
56 // net::URLFetcherDelegate | 56 // net::URLFetcherDelegate |
57 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; | 57 virtual void OnURLFetchComplete(const net::URLFetcher* source) OVERRIDE; |
58 | 58 |
59 scoped_refptr<net::URLRequestContextGetter> url_context_; | 59 scoped_refptr<net::URLRequestContextGetter> url_context_; |
60 LocationResponseCallback callback_; | 60 LocationResponseCallback callback_; |
61 const GURL url_; | 61 const GURL url_; |
62 scoped_ptr<net::URLFetcher> url_fetcher_; | 62 scoped_ptr<net::URLFetcher> url_fetcher_; |
63 | 63 |
64 // Keep a copy of the data sent in the request, so we can refer back to it | 64 // Keep a copy of the data sent in the request, so we can refer back to it |
65 // when the response arrives. | 65 // when the response arrives. |
66 WifiData wifi_data_; | 66 WifiData wifi_data_; |
67 base::Time timestamp_; // Timestamp of the above data, not of the request. | 67 base::Time timestamp_; // Timestamp of the above data, not of the request. |
68 | 68 |
69 // The start time for the request. | 69 // The start time for the request. |
70 base::TimeTicks start_time_; | 70 base::TimeTicks start_time_; |
71 | 71 |
72 DISALLOW_COPY_AND_ASSIGN(NetworkLocationRequest); | 72 DISALLOW_COPY_AND_ASSIGN(NetworkLocationRequest); |
73 }; | 73 }; |
74 | 74 |
75 } // namespace content | 75 } // namespace content |
76 | 76 |
77 #endif // CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_ | 77 #endif // CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_REQUEST_H_ |
OLD | NEW |