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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_BROWSER_EXTENSIONS_API_BLUETOOTH_SOCKET_BLUETOOTH_SOCKET_API_H_ | |
| 6 #define CHROME_BROWSER_EXTENSIONS_API_BLUETOOTH_SOCKET_BLUETOOTH_SOCKET_API_H_ | |
| 7 | |
| 8 #include <string> | |
| 9 | |
| 10 #include "base/containers/hash_tables.h" | |
| 11 #include "base/memory/ref_counted.h" | |
| 12 #include "base/memory/scoped_ptr.h" | |
| 13 #include "chrome/browser/extensions/api/bluetooth_socket/bluetooth_api_socket.h" | |
| 14 #include "chrome/common/extensions/api/bluetooth_socket.h" | |
| 15 #include "device/bluetooth/bluetooth_adapter.h" | |
| 16 #include "extensions/browser/api/api_resource_manager.h" | |
| 17 #include "extensions/browser/api/async_api_function.h" | |
| 18 #include "extensions/browser/extension_function.h" | |
| 19 #include "extensions/browser/extension_function_histogram_value.h" | |
| 20 | |
| 21 namespace device { | |
| 22 class BluetoothSocket; | |
| 23 } | |
| 24 | |
| 25 namespace net { | |
| 26 class IOBuffer; | |
| 27 } | |
| 28 | |
| 29 namespace extensions { | |
| 30 | |
| 31 namespace api { | |
| 32 | |
| 33 class BluetoothSocketEventDispatcher; | |
| 34 | |
| 35 // Asynchronous API function that performs its work on the BluetoothApiSocket | |
| 36 // thread while providing methods to manage resources of that class. This | |
| 37 // follows the pattern of AsyncApiFunction, but does not derive from it, | |
| 38 // because BluetoothApiSocket methods must be called on the UI Thread. | |
| 39 class BluetoothSocketAsyncApiFunction : public AsyncExtensionFunction { | |
| 40 public: | |
| 41 BluetoothSocketAsyncApiFunction(); | |
| 42 | |
| 43 protected: | |
| 44 virtual ~BluetoothSocketAsyncApiFunction(); | |
| 45 | |
| 46 // AsyncExtensionFunction: | |
| 47 virtual bool RunAsync() OVERRIDE; | |
| 48 | |
| 49 bool PrePrepare(); | |
| 50 bool Respond(); | |
| 51 void AsyncWorkCompleted(); | |
| 52 | |
| 53 virtual bool Prepare() = 0; | |
| 54 virtual void Work(); | |
| 55 virtual void AsyncWorkStart(); | |
| 56 | |
| 57 content::BrowserThread::ID work_thread_id() const; | |
| 58 | |
| 59 int AddSocket(BluetoothApiSocket* socket); | |
| 60 BluetoothApiSocket* GetSocket(int api_resource_id); | |
| 61 void RemoveSocket(int api_resource_id); | |
| 62 base::hash_set<int>* GetSocketIds(); | |
| 63 | |
| 64 private: | |
| 65 ApiResourceManager<BluetoothApiSocket>* manager_; | |
| 66 }; | |
| 67 | |
| 68 class BluetoothSocketCreateFunction : public BluetoothSocketAsyncApiFunction { | |
| 69 public: | |
| 70 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.create", BLUETOOTHSOCKET_CREATE); | |
| 71 | |
| 72 BluetoothSocketCreateFunction(); | |
| 73 | |
| 74 protected: | |
| 75 virtual ~BluetoothSocketCreateFunction(); | |
| 76 | |
| 77 // BluetoothSocketAsyncApiFunction: | |
| 78 virtual bool Prepare() OVERRIDE; | |
| 79 virtual void Work() OVERRIDE; | |
| 80 | |
| 81 private: | |
| 82 scoped_ptr<bluetooth_socket::Create::Params> params_; | |
| 83 }; | |
| 84 | |
| 85 class BluetoothSocketUpdateFunction : public BluetoothSocketAsyncApiFunction { | |
| 86 public: | |
| 87 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.update", BLUETOOTHSOCKET_UPDATE); | |
| 88 | |
| 89 BluetoothSocketUpdateFunction(); | |
| 90 | |
| 91 protected: | |
| 92 virtual ~BluetoothSocketUpdateFunction(); | |
| 93 | |
| 94 // BluetoothSocketAsyncApiFunction: | |
| 95 virtual bool Prepare() OVERRIDE; | |
| 96 virtual void Work() OVERRIDE; | |
| 97 | |
| 98 private: | |
| 99 scoped_ptr<bluetooth_socket::Update::Params> params_; | |
| 100 }; | |
| 101 | |
| 102 class BluetoothSocketSetPausedFunction | |
| 103 : public BluetoothSocketAsyncApiFunction { | |
| 104 public: | |
| 105 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.setPaused", | |
| 106 BLUETOOTHSOCKET_SETPAUSED); | |
| 107 | |
| 108 BluetoothSocketSetPausedFunction(); | |
| 109 | |
| 110 protected: | |
| 111 virtual ~BluetoothSocketSetPausedFunction(); | |
| 112 | |
| 113 // BluetoothSocketAsyncApiFunction: | |
| 114 virtual bool Prepare() OVERRIDE; | |
| 115 virtual void Work() OVERRIDE; | |
| 116 | |
| 117 private: | |
| 118 scoped_ptr<bluetooth_socket::SetPaused::Params> params_; | |
| 119 BluetoothSocketEventDispatcher* socket_event_dispatcher_; | |
| 120 }; | |
| 121 | |
| 122 class BluetoothSocketListenFunction : public BluetoothSocketAsyncApiFunction { | |
| 123 public: | |
| 124 BluetoothSocketListenFunction(); | |
| 125 | |
| 126 virtual bool CreateParams() = 0; | |
| 127 virtual void CreateService( | |
| 128 scoped_refptr<device::BluetoothAdapter> adapter, | |
| 129 const device::BluetoothUUID& uuid, | |
| 130 scoped_ptr<std::string> name, | |
| 131 const device::BluetoothAdapter::CreateServiceCallback& callback, | |
| 132 const device::BluetoothAdapter::CreateServiceErrorCallback& | |
| 133 error_callback) = 0; | |
| 134 virtual void CreateResults() = 0; | |
| 135 | |
| 136 virtual int socket_id() const = 0; | |
| 137 virtual const std::string& uuid() const = 0; | |
| 138 | |
| 139 // BluetoothSocketAsyncApiFunction: | |
| 140 virtual bool Prepare() OVERRIDE; | |
| 141 virtual void AsyncWorkStart() OVERRIDE; | |
| 142 | |
| 143 protected: | |
| 144 virtual ~BluetoothSocketListenFunction(); | |
| 145 | |
| 146 virtual void OnGetAdapter(scoped_refptr<device::BluetoothAdapter> adapter); | |
| 147 virtual void OnCreateService(scoped_refptr<device::BluetoothSocket> socket); | |
| 148 virtual void OnCreateServiceError(const std::string& message); | |
| 149 | |
| 150 BluetoothSocketEventDispatcher* socket_event_dispatcher_; | |
| 151 }; | |
| 152 | |
| 153 class BluetoothSocketListenUsingRfcommFunction | |
| 154 : public BluetoothSocketListenFunction { | |
| 155 public: | |
| 156 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.listenUsingRfcomm", | |
| 157 BLUETOOTHSOCKET_LISTENUSINGRFCOMM); | |
| 158 | |
| 159 BluetoothSocketListenUsingRfcommFunction(); | |
| 160 | |
| 161 // BluetoothSocketListenFunction: | |
| 162 virtual int socket_id() const OVERRIDE; | |
| 163 virtual const std::string& uuid() const OVERRIDE; | |
| 164 | |
| 165 virtual bool CreateParams() OVERRIDE; | |
| 166 virtual void CreateService( | |
| 167 scoped_refptr<device::BluetoothAdapter> adapter, | |
| 168 const device::BluetoothUUID& uuid, | |
| 169 scoped_ptr<std::string> name, | |
| 170 const device::BluetoothAdapter::CreateServiceCallback& callback, | |
| 171 const device::BluetoothAdapter::CreateServiceErrorCallback& | |
| 172 error_callback) OVERRIDE; | |
| 173 virtual void CreateResults() OVERRIDE; | |
| 174 | |
| 175 protected: | |
| 176 virtual ~BluetoothSocketListenUsingRfcommFunction(); | |
| 177 | |
| 178 private: | |
| 179 scoped_ptr<bluetooth_socket::ListenUsingRfcomm::Params> params_; | |
| 180 }; | |
| 181 | |
| 182 class BluetoothSocketListenUsingL2capFunction | |
| 183 : public BluetoothSocketListenFunction { | |
| 184 public: | |
| 185 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.listenUsingL2cap", | |
| 186 BLUETOOTHSOCKET_LISTENUSINGL2CAP); | |
| 187 | |
| 188 BluetoothSocketListenUsingL2capFunction(); | |
| 189 | |
| 190 // BluetoothSocketListenFunction: | |
| 191 virtual int socket_id() const OVERRIDE; | |
| 192 virtual const std::string& uuid() const OVERRIDE; | |
| 193 | |
| 194 virtual bool CreateParams() OVERRIDE; | |
| 195 virtual void CreateService( | |
| 196 scoped_refptr<device::BluetoothAdapter> adapter, | |
| 197 const device::BluetoothUUID& uuid, | |
| 198 scoped_ptr<std::string> name, | |
| 199 const device::BluetoothAdapter::CreateServiceCallback& callback, | |
| 200 const device::BluetoothAdapter::CreateServiceErrorCallback& | |
| 201 error_callback) OVERRIDE; | |
| 202 virtual void CreateResults() OVERRIDE; | |
| 203 | |
| 204 protected: | |
| 205 virtual ~BluetoothSocketListenUsingL2capFunction(); | |
| 206 | |
| 207 private: | |
| 208 scoped_ptr<bluetooth_socket::ListenUsingL2cap::Params> params_; | |
| 209 }; | |
| 210 | |
| 211 class BluetoothSocketAbstractConnectFunction : | |
| 212 public BluetoothSocketAsyncApiFunction { | |
| 213 public: | |
| 214 BluetoothSocketAbstractConnectFunction(); | |
| 215 | |
| 216 protected: | |
| 217 virtual ~BluetoothSocketAbstractConnectFunction(); | |
| 218 | |
| 219 // BluetoothSocketAsyncApiFunction: | |
| 220 virtual bool Prepare() OVERRIDE; | |
| 221 virtual void AsyncWorkStart() OVERRIDE; | |
| 222 | |
| 223 // Subclasses should implement this method to connect to the service | |
| 224 // registered with |uuid| on the |device|. | |
| 225 virtual void ConnectToService(device::BluetoothDevice* device, | |
| 226 const device::BluetoothUUID& uuid) = 0; | |
| 227 | |
| 228 virtual void OnConnect(scoped_refptr<device::BluetoothSocket> socket); | |
| 229 virtual void OnConnectError(const std::string& message); | |
| 230 | |
| 231 private: | |
| 232 virtual void OnGetAdapter(scoped_refptr<device::BluetoothAdapter> adapter); | |
| 233 | |
| 234 scoped_ptr<bluetooth_socket::Connect::Params> params_; | |
| 235 BluetoothSocketEventDispatcher* socket_event_dispatcher_; | |
| 236 }; | |
| 237 | |
| 238 class BluetoothSocketConnectFunction : | |
| 239 public BluetoothSocketAbstractConnectFunction { | |
| 240 public: | |
| 241 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.connect", | |
| 242 BLUETOOTHSOCKET_CONNECT); | |
| 243 | |
| 244 BluetoothSocketConnectFunction(); | |
| 245 | |
| 246 protected: | |
| 247 virtual ~BluetoothSocketConnectFunction(); | |
| 248 | |
| 249 // BluetoothSocketAbstractConnectFunction: | |
| 250 virtual void ConnectToService(device::BluetoothDevice* device, | |
| 251 const device::BluetoothUUID& uuid) OVERRIDE; | |
| 252 }; | |
| 253 | |
| 254 class BluetoothSocketDisconnectFunction | |
| 255 : public BluetoothSocketAsyncApiFunction { | |
| 256 public: | |
| 257 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.disconnect", | |
| 258 BLUETOOTHSOCKET_DISCONNECT); | |
| 259 | |
| 260 BluetoothSocketDisconnectFunction(); | |
| 261 | |
| 262 protected: | |
| 263 virtual ~BluetoothSocketDisconnectFunction(); | |
| 264 | |
| 265 // BluetoothSocketAsyncApiFunction: | |
| 266 virtual bool Prepare() OVERRIDE; | |
| 267 virtual void AsyncWorkStart() OVERRIDE; | |
| 268 | |
| 269 private: | |
| 270 virtual void OnSuccess(); | |
| 271 | |
| 272 scoped_ptr<bluetooth_socket::Disconnect::Params> params_; | |
| 273 }; | |
| 274 | |
| 275 class BluetoothSocketCloseFunction : public BluetoothSocketAsyncApiFunction { | |
| 276 public: | |
| 277 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.close", BLUETOOTHSOCKET_CLOSE); | |
| 278 | |
| 279 BluetoothSocketCloseFunction(); | |
| 280 | |
| 281 protected: | |
| 282 virtual ~BluetoothSocketCloseFunction(); | |
| 283 | |
| 284 // BluetoothSocketAsyncApiFunction: | |
| 285 virtual bool Prepare() OVERRIDE; | |
| 286 virtual void Work() OVERRIDE; | |
| 287 | |
| 288 private: | |
| 289 scoped_ptr<bluetooth_socket::Close::Params> params_; | |
| 290 }; | |
| 291 | |
| 292 class BluetoothSocketSendFunction : public BluetoothSocketAsyncApiFunction { | |
| 293 public: | |
| 294 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.send", BLUETOOTHSOCKET_SEND); | |
| 295 | |
| 296 BluetoothSocketSendFunction(); | |
| 297 | |
| 298 protected: | |
| 299 virtual ~BluetoothSocketSendFunction(); | |
| 300 | |
| 301 // BluetoothSocketAsyncApiFunction: | |
| 302 virtual bool Prepare() OVERRIDE; | |
| 303 virtual void AsyncWorkStart() OVERRIDE; | |
| 304 | |
| 305 private: | |
| 306 void OnSuccess(int bytes_sent); | |
| 307 void OnError(BluetoothApiSocket::ErrorReason reason, | |
| 308 const std::string& message); | |
| 309 | |
| 310 scoped_ptr<bluetooth_socket::Send::Params> params_; | |
| 311 scoped_refptr<net::IOBuffer> io_buffer_; | |
| 312 size_t io_buffer_size_; | |
| 313 }; | |
| 314 | |
| 315 class BluetoothSocketGetInfoFunction : public BluetoothSocketAsyncApiFunction { | |
| 316 public: | |
| 317 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.getInfo", | |
| 318 BLUETOOTHSOCKET_GETINFO); | |
| 319 | |
| 320 BluetoothSocketGetInfoFunction(); | |
| 321 | |
| 322 protected: | |
| 323 virtual ~BluetoothSocketGetInfoFunction(); | |
| 324 | |
| 325 // BluetoothSocketAsyncApiFunction: | |
| 326 virtual bool Prepare() OVERRIDE; | |
| 327 virtual void Work() OVERRIDE; | |
| 328 | |
| 329 private: | |
| 330 scoped_ptr<bluetooth_socket::GetInfo::Params> params_; | |
| 331 }; | |
| 332 | |
| 333 class BluetoothSocketGetSocketsFunction | |
| 334 : public BluetoothSocketAsyncApiFunction { | |
| 335 public: | |
| 336 DECLARE_EXTENSION_FUNCTION("bluetoothSocket.getSockets", | |
| 337 BLUETOOTHSOCKET_GETSOCKETS); | |
| 338 | |
| 339 BluetoothSocketGetSocketsFunction(); | |
| 340 | |
| 341 protected: | |
| 342 virtual ~BluetoothSocketGetSocketsFunction(); | |
| 343 | |
| 344 // BluetoothSocketAsyncApiFunction: | |
| 345 virtual bool Prepare() OVERRIDE; | |
| 346 virtual void Work() OVERRIDE; | |
| 347 }; | |
| 348 | |
| 349 } // namespace api | |
| 350 } // namespace extensions | |
| 351 | |
| 352 #endif // CHROME_BROWSER_EXTENSIONS_API_BLUETOOTH_SOCKET_BLUETOOTH_SOCKET_API_H
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Chromium Code Reviews
Issue 420663003:
Extensions: Move bluetooth APIs to extensions/. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src