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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 CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_ | 5 #ifndef CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_ |
6 #define CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_ | 6 #define CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <string> | 9 #include <string> |
10 #include <vector> | 10 #include <vector> |
11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
12 #include "base/compiler_specific.h" | 12 #include "base/compiler_specific.h" |
13 #include "base/memory/scoped_ptr.h" | 13 #include "base/memory/scoped_ptr.h" |
14 #include "base/memory/weak_ptr.h" | 14 #include "base/memory/weak_ptr.h" |
15 #include "base/timer.h" | 15 #include "base/timer.h" |
16 #include "base/values.h" | 16 #include "base/values.h" |
17 #include "chrome/browser/prefs/pref_change_registrar.h" | 17 #include "chrome/browser/prefs/pref_change_registrar.h" |
18 #include "content/public/browser/notification_observer.h" | 18 #include "content/public/browser/notification_observer.h" |
19 #include "net/base/host_port_pair.h" | 19 #include "net/base/host_port_pair.h" |
20 #include "net/http/http_pipelined_host_capability.h" | |
21 #include "net/http/http_server_properties.h" | 20 #include "net/http/http_server_properties.h" |
22 #include "net/http/http_server_properties_impl.h" | 21 #include "net/http/http_server_properties_impl.h" |
23 | 22 |
24 class PrefService; | 23 class PrefService; |
25 | 24 |
26 namespace chrome_browser_net { | 25 namespace chrome_browser_net { |
27 | 26 |
28 //////////////////////////////////////////////////////////////////////////////// | 27 //////////////////////////////////////////////////////////////////////////////// |
29 // HttpServerPropertiesManager | 28 // HttpServerPropertiesManager |
30 | 29 |
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116 virtual bool SetSpdySettings( | 115 virtual bool SetSpdySettings( |
117 const net::HostPortPair& host_port_pair, | 116 const net::HostPortPair& host_port_pair, |
118 const spdy::SpdySettings& settings) OVERRIDE; | 117 const spdy::SpdySettings& settings) OVERRIDE; |
119 | 118 |
120 // Clears all spdy_settings. | 119 // Clears all spdy_settings. |
121 virtual void ClearSpdySettings() OVERRIDE; | 120 virtual void ClearSpdySettings() OVERRIDE; |
122 | 121 |
123 // Returns all SpdySettings mappings. | 122 // Returns all SpdySettings mappings. |
124 virtual const net::SpdySettingsMap& spdy_settings_map() const OVERRIDE; | 123 virtual const net::SpdySettingsMap& spdy_settings_map() const OVERRIDE; |
125 | 124 |
126 virtual net::HttpPipelinedHostCapability GetPipelineCapability( | |
127 const net::HostPortPair& origin) OVERRIDE; | |
128 | |
129 virtual void SetPipelineCapability( | |
130 const net::HostPortPair& origin, | |
131 net::HttpPipelinedHostCapability capability) OVERRIDE; | |
132 | |
133 virtual void ClearPipelineCapabilities() OVERRIDE; | |
134 | |
135 virtual net::PipelineCapabilityMap GetPipelineCapabilityMap() const OVERRIDE; | |
136 | |
137 protected: | 125 protected: |
138 // -------------------- | 126 // -------------------- |
139 // SPDY related methods | 127 // SPDY related methods |
140 | 128 |
141 // These are used to delay updating of the cached data in | 129 // These are used to delay updating of the cached data in |
142 // |http_server_properties_impl_| while the preferences are changing, and | 130 // |http_server_properties_impl_| while the preferences are changing, and |
143 // execute only one update per simultaneous prefs changes. | 131 // execute only one update per simultaneous prefs changes. |
144 void ScheduleUpdateCacheOnUI(); | 132 void ScheduleUpdateCacheOnUI(); |
145 | 133 |
146 // Starts the timers to update the cached prefs. This are overridden in tests | 134 // Starts the timers to update the cached prefs. This are overridden in tests |
147 // to prevent the delay. | 135 // to prevent the delay. |
148 virtual void StartCacheUpdateTimerOnUI(base::TimeDelta delay); | 136 virtual void StartCacheUpdateTimerOnUI(base::TimeDelta delay); |
149 | 137 |
150 // Update cached prefs in |http_server_properties_impl_| with data from | 138 // Update cached prefs in |http_server_properties_impl_| with data from |
151 // preferences. It gets the data on UI thread and calls | 139 // preferences. It gets the data on UI thread and calls |
152 // UpdateSpdyServersFromPrefsOnIO() to perform the update on IO thread. | 140 // UpdateSpdyServersFromPrefsOnIO() to perform the update on IO thread. |
153 virtual void UpdateCacheFromPrefsOnUI(); | 141 virtual void UpdateCacheFromPrefsOnUI(); |
154 | 142 |
155 // Starts the update of cached prefs in |http_server_properties_impl_| on the | 143 // Starts the update of cached prefs in |http_server_properties_impl_| on the |
156 // IO thread. Protected for testing. | 144 // IO thread. Protected for testing. |
157 void UpdateCacheFromPrefsOnIO( | 145 void UpdateCacheFromPrefsOnIO( |
158 std::vector<std::string>* spdy_servers, | 146 std::vector<std::string>* spdy_servers, |
159 net::SpdySettingsMap* spdy_settings_map, | 147 net::SpdySettingsMap* spdy_settings_map, |
160 net::AlternateProtocolMap* alternate_protocol_map, | 148 net::AlternateProtocolMap* alternate_protocol_map); |
161 net::PipelineCapabilityMap* pipeline_capability_map); | |
162 | 149 |
163 // These are used to delay updating the preferences when cached data in | 150 // These are used to delay updating the preferences when cached data in |
164 // |http_server_properties_impl_| is changing, and execute only one update per | 151 // |http_server_properties_impl_| is changing, and execute only one update per |
165 // simultaneous spdy_servers or spdy_settings or alternate_protocol changes. | 152 // simultaneous spdy_servers or spdy_settings or alternate_protocol changes. |
166 void ScheduleUpdatePrefsOnIO(); | 153 void ScheduleUpdatePrefsOnIO(); |
167 | 154 |
168 // Starts the timers to update the prefs from cache. This are overridden in | 155 // Starts the timers to update the prefs from cache. This are overridden in |
169 // tests to prevent the delay. | 156 // tests to prevent the delay. |
170 virtual void StartPrefsUpdateTimerOnIO(base::TimeDelta delay); | 157 virtual void StartPrefsUpdateTimerOnIO(base::TimeDelta delay); |
171 | 158 |
172 // Update prefs::kHttpServerProperties in preferences with the cached data | 159 // Update prefs::kHttpServerProperties in preferences with the cached data |
173 // from |http_server_properties_impl_|. This gets the data on IO thread and | 160 // from |http_server_properties_impl_|. This gets the data on IO thread and |
174 // posts a task (UpdatePrefsOnUI) to update the preferences UI thread. | 161 // posts a task (UpdatePrefsOnUI) to update the preferences UI thread. |
175 // Virtual for testing. | 162 // Virtual for testing. |
176 virtual void UpdatePrefsFromCacheOnIO(); | 163 virtual void UpdatePrefsFromCacheOnIO(); |
177 | 164 |
178 // Update prefs::kHttpServerProperties preferences on UI thread. Protected for | 165 // Update prefs::kHttpServerProperties preferences on UI thread. Protected for |
179 // testing. | 166 // testing. |
180 void UpdatePrefsOnUI( | 167 void UpdatePrefsOnUI( |
181 base::ListValue* spdy_server_list, | 168 base::ListValue* spdy_server_list, |
182 net::SpdySettingsMap* spdy_settings_map, | 169 net::SpdySettingsMap* spdy_settings_map, |
183 net::AlternateProtocolMap* alternate_protocol_map, | 170 net::AlternateProtocolMap* alternate_protocol_map); |
184 net::PipelineCapabilityMap* pipeline_capability_map); | |
185 | 171 |
186 private: | 172 private: |
187 // Callback for preference changes. | 173 // Callback for preference changes. |
188 virtual void Observe(int type, | 174 virtual void Observe(int type, |
189 const content::NotificationSource& source, | 175 const content::NotificationSource& source, |
190 const content::NotificationDetails& details) OVERRIDE; | 176 const content::NotificationDetails& details) OVERRIDE; |
191 | 177 |
192 // --------- | 178 // --------- |
193 // UI thread | 179 // UI thread |
194 // --------- | 180 // --------- |
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217 io_prefs_update_timer_; | 203 io_prefs_update_timer_; |
218 | 204 |
219 scoped_ptr<net::HttpServerPropertiesImpl> http_server_properties_impl_; | 205 scoped_ptr<net::HttpServerPropertiesImpl> http_server_properties_impl_; |
220 | 206 |
221 DISALLOW_COPY_AND_ASSIGN(HttpServerPropertiesManager); | 207 DISALLOW_COPY_AND_ASSIGN(HttpServerPropertiesManager); |
222 }; | 208 }; |
223 | 209 |
224 } // namespace chrome_browser_net | 210 } // namespace chrome_browser_net |
225 | 211 |
226 #endif // CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_ | 212 #endif // CHROME_BROWSER_NET_HTTP_SERVER_PROPERTIES_MANAGER_H_ |
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