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

Issue 8997008: Move AccessTokenStore to Content API, now that it is a pure-virtual class. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Merge to head (pure merge). Created 9 years ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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_PROVIDER_H_ 5 #ifndef CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_PROVIDER_H_
6 #define CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_PROVIDER_H_ 6 #define CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_PROVIDER_H_
7 #pragma once 7 #pragma once
8 8
9 #include <list> 9 #include <list>
10 #include <string> 10 #include <string>
11 11
12 #include "base/basictypes.h" 12 #include "base/basictypes.h"
13 #include "base/memory/ref_counted.h" 13 #include "base/memory/ref_counted.h"
14 #include "base/memory/scoped_ptr.h" 14 #include "base/memory/scoped_ptr.h"
15 #include "base/memory/weak_ptr.h" 15 #include "base/memory/weak_ptr.h"
16 #include "base/string16.h" 16 #include "base/string16.h"
17 #include "base/threading/thread.h" 17 #include "base/threading/thread.h"
18 #include "content/browser/geolocation/device_data_provider.h" 18 #include "content/browser/geolocation/device_data_provider.h"
19 #include "content/browser/geolocation/location_provider.h" 19 #include "content/browser/geolocation/location_provider.h"
20 #include "content/browser/geolocation/network_location_request.h" 20 #include "content/browser/geolocation/network_location_request.h"
21 #include "content/common/content_export.h" 21 #include "content/common/content_export.h"
22 #include "content/common/geoposition.h" 22 #include "content/common/geoposition.h"
23 23
24 namespace content {
25 class AccessTokenStore;
26 }
27
24 class NetworkLocationProvider 28 class NetworkLocationProvider
25 : public LocationProviderBase, 29 : public LocationProviderBase,
26 public RadioDataProvider::ListenerInterface, 30 public RadioDataProvider::ListenerInterface,
27 public WifiDataProvider::ListenerInterface, 31 public WifiDataProvider::ListenerInterface,
28 public NetworkLocationRequest::ListenerInterface { 32 public NetworkLocationRequest::ListenerInterface {
29 public: 33 public:
30 // Cache of recently resolved locations. Public for tests. 34 // Cache of recently resolved locations. Public for tests.
31 class CONTENT_EXPORT PositionCache { 35 class CONTENT_EXPORT PositionCache {
32 public: 36 public:
33 // The maximum size of the cache of positions for previously requested 37 // The maximum size of the cache of positions for previously requested
(...skipping 23 matching lines...) Expand all
57 61
58 // The cache of positions. This is stored as a map keyed on a string that 62 // The cache of positions. This is stored as a map keyed on a string that
59 // represents a set of device data, and a list to provide 63 // represents a set of device data, and a list to provide
60 // least-recently-added eviction. 64 // least-recently-added eviction.
61 typedef std::map<string16, Geoposition> CacheMap; 65 typedef std::map<string16, Geoposition> CacheMap;
62 CacheMap cache_; 66 CacheMap cache_;
63 typedef std::list<CacheMap::iterator> CacheAgeList; 67 typedef std::list<CacheMap::iterator> CacheAgeList;
64 CacheAgeList cache_age_list_; // Oldest first. 68 CacheAgeList cache_age_list_; // Oldest first.
65 }; 69 };
66 70
67 NetworkLocationProvider(AccessTokenStore* access_token_store, 71 NetworkLocationProvider(content::AccessTokenStore* access_token_store,
68 net::URLRequestContextGetter* context, 72 net::URLRequestContextGetter* context,
69 const GURL& url, 73 const GURL& url,
70 const string16& access_token); 74 const string16& access_token);
71 virtual ~NetworkLocationProvider(); 75 virtual ~NetworkLocationProvider();
72 76
73 // LocationProviderBase implementation 77 // LocationProviderBase implementation
74 virtual bool StartProvider(bool high_accuracy) OVERRIDE; 78 virtual bool StartProvider(bool high_accuracy) OVERRIDE;
75 virtual void StopProvider() OVERRIDE; 79 virtual void StopProvider() OVERRIDE;
76 virtual void GetPosition(Geoposition *position) OVERRIDE; 80 virtual void GetPosition(Geoposition *position) OVERRIDE;
77 virtual void UpdatePosition() OVERRIDE; 81 virtual void UpdatePosition() OVERRIDE;
(...skipping 12 matching lines...) Expand all
90 virtual void DeviceDataUpdateAvailable(RadioDataProvider* provider) OVERRIDE; 94 virtual void DeviceDataUpdateAvailable(RadioDataProvider* provider) OVERRIDE;
91 virtual void DeviceDataUpdateAvailable(WifiDataProvider* provider) OVERRIDE; 95 virtual void DeviceDataUpdateAvailable(WifiDataProvider* provider) OVERRIDE;
92 96
93 // NetworkLocationRequest::ListenerInterface implementation. 97 // NetworkLocationRequest::ListenerInterface implementation.
94 virtual void LocationResponseAvailable(const Geoposition& position, 98 virtual void LocationResponseAvailable(const Geoposition& position,
95 bool server_error, 99 bool server_error,
96 const string16& access_token, 100 const string16& access_token,
97 const RadioData& radio_data, 101 const RadioData& radio_data,
98 const WifiData& wifi_data) OVERRIDE; 102 const WifiData& wifi_data) OVERRIDE;
99 103
100 scoped_refptr<AccessTokenStore> access_token_store_; 104 scoped_refptr<content::AccessTokenStore> access_token_store_;
101 105
102 // The device data providers, acquired via global factories. 106 // The device data providers, acquired via global factories.
103 RadioDataProvider* radio_data_provider_; 107 RadioDataProvider* radio_data_provider_;
104 WifiDataProvider* wifi_data_provider_; 108 WifiDataProvider* wifi_data_provider_;
105 109
106 // The radio and wifi data, flags to indicate if each data set is complete. 110 // The radio and wifi data, flags to indicate if each data set is complete.
107 RadioData radio_data_; 111 RadioData radio_data_;
108 WifiData wifi_data_; 112 WifiData wifi_data_;
109 bool is_radio_data_complete_; 113 bool is_radio_data_complete_;
110 bool is_wifi_data_complete_; 114 bool is_wifi_data_complete_;
(...skipping 16 matching lines...) Expand all
127 scoped_ptr<NetworkLocationRequest> request_; 131 scoped_ptr<NetworkLocationRequest> request_;
128 132
129 base::WeakPtrFactory<NetworkLocationProvider> weak_factory_; 133 base::WeakPtrFactory<NetworkLocationProvider> weak_factory_;
130 // The cache of positions. 134 // The cache of positions.
131 scoped_ptr<PositionCache> position_cache_; 135 scoped_ptr<PositionCache> position_cache_;
132 136
133 DISALLOW_COPY_AND_ASSIGN(NetworkLocationProvider); 137 DISALLOW_COPY_AND_ASSIGN(NetworkLocationProvider);
134 }; 138 };
135 139
136 #endif // CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_PROVIDER_H_ 140 #endif // CONTENT_BROWSER_GEOLOCATION_NETWORK_LOCATION_PROVIDER_H_
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