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| 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 | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "content/browser/debugger/devtools_http_protocol_handler.h" | |
| 6 | |
| 7 #include <utility> | |
| 8 | |
| 9 #include "base/bind.h" | |
| 10 #include "base/compiler_specific.h" | |
| 11 #include "base/json/json_writer.h" | |
| 12 #include "base/lazy_instance.h" | |
| 13 #include "base/logging.h" | |
| 14 #include "base/message_loop_proxy.h" | |
| 15 #include "base/string_number_conversions.h" | |
| 16 #include "base/stringprintf.h" | |
| 17 #include "base/threading/thread.h" | |
| 18 #include "base/utf_string_conversions.h" | |
| 19 #include "base/values.h" | |
| 20 #include "content/browser/tab_contents/tab_contents.h" | |
| 21 #include "content/browser/tab_contents/tab_contents_observer.h" | |
| 22 #include "content/common/devtools_messages.h" | |
| 23 #include "content/public/browser/browser_thread.h" | |
| 24 #include "content/public/browser/devtools_agent_host_registry.h" | |
| 25 #include "content/public/browser/devtools_client_host.h" | |
| 26 #include "content/public/browser/devtools_manager.h" | |
| 27 #include "googleurl/src/gurl.h" | |
| 28 #include "net/base/escape.h" | |
| 29 #include "net/base/io_buffer.h" | |
| 30 #include "net/server/http_server_request_info.h" | |
| 31 #include "net/url_request/url_request_context.h" | |
| 32 | |
| 33 using content::BrowserThread; | |
| 34 using content::DevToolsAgentHost; | |
| 35 using content::DevToolsAgentHostRegistry; | |
| 36 using content::DevToolsClientHost; | |
| 37 using content::DevToolsManager; | |
| 38 | |
| 39 const int kBufferSize = 16 * 1024; | |
| 40 | |
| 41 namespace { | |
| 42 | |
| 43 // An internal implementation of DevToolsClientHost that delegates | |
| 44 // messages sent for DevToolsClient to a DebuggerShell instance. | |
| 45 class DevToolsClientHostImpl : public DevToolsClientHost { | |
| 46 public: | |
| 47 DevToolsClientHostImpl( | |
| 48 net::HttpServer* server, | |
| 49 int connection_id) | |
| 50 : server_(server), | |
| 51 connection_id_(connection_id) { | |
| 52 } | |
| 53 ~DevToolsClientHostImpl() {} | |
| 54 | |
| 55 // DevToolsClientHost interface | |
| 56 virtual void InspectedTabClosing() { | |
| 57 BrowserThread::PostTask( | |
| 58 BrowserThread::IO, | |
| 59 FROM_HERE, | |
| 60 base::Bind(&net::HttpServer::Close, server_, connection_id_)); | |
| 61 } | |
| 62 | |
| 63 virtual void DispatchOnInspectorFrontend(const std::string& data) { | |
| 64 BrowserThread::PostTask( | |
| 65 BrowserThread::IO, | |
| 66 FROM_HERE, | |
| 67 base::Bind(&net::HttpServer::SendOverWebSocket, | |
| 68 server_, | |
| 69 connection_id_, | |
| 70 data)); | |
| 71 } | |
| 72 | |
| 73 virtual void TabReplaced(TabContents* new_tab) { | |
| 74 } | |
| 75 | |
| 76 private: | |
| 77 virtual void FrameNavigating(const std::string& url) {} | |
| 78 net::HttpServer* server_; | |
| 79 int connection_id_; | |
| 80 }; | |
| 81 | |
| 82 static int next_id = 1; | |
| 83 | |
| 84 class TabContentsIDHelper : public TabContentsObserver { | |
| 85 public: | |
| 86 | |
| 87 static int GetID(TabContents* tab) { | |
| 88 TabContentsToIdMap::iterator it = tabcontents_to_id_.Get().find(tab); | |
| 89 if (it != tabcontents_to_id_.Get().end()) | |
| 90 return it->second; | |
| 91 TabContentsIDHelper* wrapper = new TabContentsIDHelper(tab); | |
| 92 return wrapper->id_; | |
| 93 } | |
| 94 | |
| 95 static TabContents* GetTabContents(int id) { | |
| 96 IdToTabContentsMap::iterator it = id_to_tabcontents_.Get().find(id); | |
| 97 if (it != id_to_tabcontents_.Get().end()) | |
| 98 return it->second; | |
| 99 return NULL; | |
| 100 } | |
| 101 | |
| 102 private: | |
| 103 explicit TabContentsIDHelper(TabContents* tab) | |
| 104 : TabContentsObserver(tab), | |
| 105 id_(next_id++) { | |
| 106 id_to_tabcontents_.Get()[id_] = tab; | |
| 107 tabcontents_to_id_.Get()[tab] = id_; | |
| 108 } | |
| 109 | |
| 110 virtual ~TabContentsIDHelper() {} | |
| 111 | |
| 112 virtual void TabContentsDestroyed(TabContents* tab) { | |
| 113 id_to_tabcontents_.Get().erase(id_); | |
| 114 tabcontents_to_id_.Get().erase(tab); | |
| 115 delete this; | |
| 116 } | |
| 117 | |
| 118 int id_; | |
| 119 typedef std::map<int, TabContents*> IdToTabContentsMap; | |
| 120 static base::LazyInstance<IdToTabContentsMap, | |
| 121 base::LeakyLazyInstanceTraits<IdToTabContentsMap> > | |
| 122 id_to_tabcontents_; | |
| 123 typedef std::map<TabContents*, int> TabContentsToIdMap; | |
| 124 static base::LazyInstance<TabContentsToIdMap, | |
| 125 base::LeakyLazyInstanceTraits<TabContentsToIdMap> > | |
| 126 tabcontents_to_id_; | |
| 127 }; | |
| 128 | |
| 129 base::LazyInstance< | |
| 130 TabContentsIDHelper::IdToTabContentsMap, | |
| 131 base::LeakyLazyInstanceTraits<TabContentsIDHelper::IdToTabContentsMap> > | |
| 132 TabContentsIDHelper::id_to_tabcontents_ = LAZY_INSTANCE_INITIALIZER; | |
| 133 base::LazyInstance< | |
| 134 TabContentsIDHelper::TabContentsToIdMap, | |
| 135 base::LeakyLazyInstanceTraits<TabContentsIDHelper::TabContentsToIdMap> > | |
| 136 TabContentsIDHelper::tabcontents_to_id_ = LAZY_INSTANCE_INITIALIZER; | |
| 137 | |
| 138 } // namespace | |
| 139 | |
| 140 // static | |
| 141 scoped_refptr<DevToolsHttpProtocolHandler> DevToolsHttpProtocolHandler::Start( | |
| 142 const std::string& ip, | |
| 143 int port, | |
| 144 const std::string& frontend_url, | |
| 145 Delegate* delegate) { | |
| 146 scoped_refptr<DevToolsHttpProtocolHandler> http_handler = | |
| 147 new DevToolsHttpProtocolHandler(ip, port, frontend_url, delegate); | |
| 148 http_handler->Start(); | |
| 149 return http_handler; | |
| 150 } | |
| 151 | |
| 152 DevToolsHttpProtocolHandler::~DevToolsHttpProtocolHandler() { | |
| 153 // Stop() must be called prior to this being called | |
| 154 DCHECK(server_.get() == NULL); | |
| 155 } | |
| 156 | |
| 157 void DevToolsHttpProtocolHandler::Start() { | |
| 158 BrowserThread::PostTask( | |
| 159 BrowserThread::IO, FROM_HERE, | |
| 160 base::Bind(&DevToolsHttpProtocolHandler::Init, this)); | |
| 161 } | |
| 162 | |
| 163 void DevToolsHttpProtocolHandler::Stop() { | |
| 164 BrowserThread::PostTask( | |
| 165 BrowserThread::IO, FROM_HERE, | |
| 166 base::Bind(&DevToolsHttpProtocolHandler::Teardown, this)); | |
| 167 } | |
| 168 | |
| 169 void DevToolsHttpProtocolHandler::OnHttpRequest( | |
| 170 int connection_id, | |
| 171 const net::HttpServerRequestInfo& info) { | |
| 172 if (info.path == "/json") { | |
| 173 // Pages discovery json request. | |
| 174 BrowserThread::PostTask( | |
| 175 BrowserThread::UI, | |
| 176 FROM_HERE, | |
| 177 base::Bind(&DevToolsHttpProtocolHandler::OnJsonRequestUI, | |
| 178 this, | |
| 179 connection_id, | |
| 180 info)); | |
| 181 return; | |
| 182 } | |
| 183 | |
| 184 // Proxy static files from chrome-devtools://devtools/*. | |
| 185 net::URLRequestContext* request_context = delegate_->GetURLRequestContext(); | |
| 186 if (!request_context) { | |
| 187 server_->Send404(connection_id); | |
| 188 return; | |
| 189 } | |
| 190 | |
| 191 if (info.path == "" || info.path == "/") { | |
| 192 std::string response = delegate_->GetDiscoveryPageHTML(); | |
| 193 server_->Send200(connection_id, response, "text/html; charset=UTF-8"); | |
| 194 return; | |
| 195 } | |
| 196 | |
| 197 net::URLRequest* request; | |
| 198 | |
| 199 if (info.path.find("/devtools/") == 0) { | |
| 200 request = new net::URLRequest(GURL("chrome-devtools:/" + info.path), this); | |
| 201 } else if (info.path.find("/thumb/") == 0) { | |
| 202 request = new net::URLRequest(GURL("chrome:/" + info.path), this); | |
| 203 } else { | |
| 204 server_->Send404(connection_id); | |
| 205 return; | |
| 206 } | |
| 207 | |
| 208 Bind(request, connection_id); | |
| 209 request->set_context(request_context); | |
| 210 request->Start(); | |
| 211 } | |
| 212 | |
| 213 void DevToolsHttpProtocolHandler::OnWebSocketRequest( | |
| 214 int connection_id, | |
| 215 const net::HttpServerRequestInfo& request) { | |
| 216 BrowserThread::PostTask( | |
| 217 BrowserThread::UI, | |
| 218 FROM_HERE, | |
| 219 base::Bind( | |
| 220 &DevToolsHttpProtocolHandler::OnWebSocketRequestUI, | |
| 221 this, | |
| 222 connection_id, | |
| 223 request)); | |
| 224 } | |
| 225 | |
| 226 void DevToolsHttpProtocolHandler::OnWebSocketMessage( | |
| 227 int connection_id, | |
| 228 const std::string& data) { | |
| 229 BrowserThread::PostTask( | |
| 230 BrowserThread::UI, | |
| 231 FROM_HERE, | |
| 232 base::Bind( | |
| 233 &DevToolsHttpProtocolHandler::OnWebSocketMessageUI, | |
| 234 this, | |
| 235 connection_id, | |
| 236 data)); | |
| 237 } | |
| 238 | |
| 239 void DevToolsHttpProtocolHandler::OnClose(int connection_id) { | |
| 240 ConnectionToRequestsMap::iterator it = | |
| 241 connection_to_requests_io_.find(connection_id); | |
| 242 if (it != connection_to_requests_io_.end()) { | |
| 243 // Dispose delegating socket. | |
| 244 for (std::set<net::URLRequest*>::iterator it2 = it->second.begin(); | |
| 245 it2 != it->second.end(); ++it2) { | |
| 246 net::URLRequest* request = *it2; | |
| 247 request->Cancel(); | |
| 248 request_to_connection_io_.erase(request); | |
| 249 request_to_buffer_io_.erase(request); | |
| 250 delete request; | |
| 251 } | |
| 252 connection_to_requests_io_.erase(connection_id); | |
| 253 } | |
| 254 | |
| 255 BrowserThread::PostTask( | |
| 256 BrowserThread::UI, | |
| 257 FROM_HERE, | |
| 258 base::Bind( | |
| 259 &DevToolsHttpProtocolHandler::OnCloseUI, | |
| 260 this, | |
| 261 connection_id)); | |
| 262 } | |
| 263 | |
| 264 struct PageInfo | |
| 265 { | |
| 266 int id; | |
| 267 std::string url; | |
| 268 bool attached; | |
| 269 std::string title; | |
| 270 std::string thumbnail_url; | |
| 271 std::string favicon_url; | |
| 272 }; | |
| 273 typedef std::vector<PageInfo> PageList; | |
| 274 | |
| 275 static PageList GeneratePageList( | |
| 276 DevToolsHttpProtocolHandler::Delegate* delegate, | |
| 277 int connection_id, | |
| 278 const net::HttpServerRequestInfo& info) { | |
| 279 typedef DevToolsHttpProtocolHandler::InspectableTabs Tabs; | |
| 280 Tabs inspectable_tabs = delegate->GetInspectableTabs(); | |
| 281 | |
| 282 PageList page_list; | |
| 283 for (Tabs::iterator it = inspectable_tabs.begin(); | |
| 284 it != inspectable_tabs.end(); ++it) { | |
| 285 | |
| 286 TabContents* tab_contents = *it; | |
| 287 NavigationController& controller = tab_contents->controller(); | |
| 288 | |
| 289 NavigationEntry* entry = controller.GetActiveEntry(); | |
| 290 if (entry == NULL || !entry->url().is_valid()) | |
| 291 continue; | |
| 292 | |
| 293 DevToolsAgentHost* agent = DevToolsAgentHostRegistry::GetDevToolsAgentHost( | |
| 294 tab_contents->render_view_host()); | |
| 295 DevToolsClientHost* client_host = DevToolsManager::GetInstance()-> | |
| 296 GetDevToolsClientHostFor(agent); | |
| 297 PageInfo page_info; | |
| 298 page_info.id = TabContentsIDHelper::GetID(tab_contents); | |
| 299 page_info.attached = client_host != NULL; | |
| 300 page_info.url = entry->url().spec(); | |
| 301 page_info.title = UTF16ToUTF8(net::EscapeForHTML(entry->title())); | |
| 302 page_info.thumbnail_url = "/thumb/" + entry->url().spec(); | |
| 303 page_info.favicon_url = entry->favicon().url().spec(); | |
| 304 page_list.push_back(page_info); | |
| 305 } | |
| 306 return page_list; | |
| 307 } | |
| 308 | |
| 309 void DevToolsHttpProtocolHandler::OnJsonRequestUI( | |
| 310 int connection_id, | |
| 311 const net::HttpServerRequestInfo& info) { | |
| 312 PageList page_list = GeneratePageList(delegate_.get(), | |
| 313 connection_id, info); | |
| 314 ListValue json_pages_list; | |
| 315 std::string host = info.headers["Host"]; | |
| 316 for (PageList::iterator i = page_list.begin(); | |
| 317 i != page_list.end(); ++i) { | |
| 318 | |
| 319 DictionaryValue* page_info = new DictionaryValue; | |
| 320 json_pages_list.Append(page_info); | |
| 321 page_info->SetString("title", i->title); | |
| 322 page_info->SetString("url", i->url); | |
| 323 page_info->SetString("thumbnailUrl", i->thumbnail_url); | |
| 324 page_info->SetString("faviconUrl", i->favicon_url); | |
| 325 if (!i->attached) { | |
| 326 page_info->SetString("webSocketDebuggerUrl", | |
| 327 base::StringPrintf("ws://%s/devtools/page/%d", | |
| 328 host.c_str(), | |
| 329 i->id)); | |
| 330 page_info->SetString("devtoolsFrontendUrl", | |
| 331 base::StringPrintf("%s?host=%s&page=%d", | |
| 332 overridden_frontend_url_.c_str(), | |
| 333 host.c_str(), | |
| 334 i->id)); | |
| 335 } | |
| 336 } | |
| 337 | |
| 338 std::string response; | |
| 339 base::JSONWriter::Write(&json_pages_list, true, &response); | |
| 340 Send200(connection_id, response, "application/json; charset=UTF-8"); | |
| 341 } | |
| 342 | |
| 343 void DevToolsHttpProtocolHandler::OnWebSocketRequestUI( | |
| 344 int connection_id, | |
| 345 const net::HttpServerRequestInfo& request) { | |
| 346 std::string prefix = "/devtools/page/"; | |
| 347 size_t pos = request.path.find(prefix); | |
| 348 if (pos != 0) { | |
| 349 Send404(connection_id); | |
| 350 return; | |
| 351 } | |
| 352 std::string page_id = request.path.substr(prefix.length()); | |
| 353 int id = 0; | |
| 354 if (!base::StringToInt(page_id, &id)) { | |
| 355 Send500(connection_id, "Invalid page id: " + page_id); | |
| 356 return; | |
| 357 } | |
| 358 | |
| 359 TabContents* tab_contents = TabContentsIDHelper::GetTabContents(id); | |
| 360 if (tab_contents == NULL) { | |
| 361 Send500(connection_id, "No such page id: " + page_id); | |
| 362 return; | |
| 363 } | |
| 364 | |
| 365 DevToolsManager* manager = DevToolsManager::GetInstance(); | |
| 366 DevToolsAgentHost* agent = DevToolsAgentHostRegistry::GetDevToolsAgentHost( | |
| 367 tab_contents->render_view_host()); | |
| 368 if (manager->GetDevToolsClientHostFor(agent)) { | |
| 369 Send500(connection_id, "Page with given id is being inspected: " + page_id); | |
| 370 return; | |
| 371 } | |
| 372 | |
| 373 DevToolsClientHostImpl* client_host = | |
| 374 new DevToolsClientHostImpl(server_, connection_id); | |
| 375 connection_to_client_host_ui_[connection_id] = client_host; | |
| 376 | |
| 377 manager->RegisterDevToolsClientHostFor(agent, client_host); | |
| 378 | |
| 379 AcceptWebSocket(connection_id, request); | |
| 380 } | |
| 381 | |
| 382 void DevToolsHttpProtocolHandler::OnWebSocketMessageUI( | |
| 383 int connection_id, | |
| 384 const std::string& data) { | |
| 385 ConnectionToClientHostMap::iterator it = | |
| 386 connection_to_client_host_ui_.find(connection_id); | |
| 387 if (it == connection_to_client_host_ui_.end()) | |
| 388 return; | |
| 389 | |
| 390 DevToolsManager* manager = DevToolsManager::GetInstance(); | |
| 391 manager->DispatchOnInspectorBackend(it->second, data); | |
| 392 } | |
| 393 | |
| 394 void DevToolsHttpProtocolHandler::OnCloseUI(int connection_id) { | |
| 395 ConnectionToClientHostMap::iterator it = | |
| 396 connection_to_client_host_ui_.find(connection_id); | |
| 397 if (it != connection_to_client_host_ui_.end()) { | |
| 398 DevToolsClientHostImpl* client_host = | |
| 399 static_cast<DevToolsClientHostImpl*>(it->second); | |
| 400 DevToolsManager::GetInstance()->ClientHostClosing(client_host); | |
| 401 delete client_host; | |
| 402 connection_to_client_host_ui_.erase(connection_id); | |
| 403 } | |
| 404 } | |
| 405 | |
| 406 void DevToolsHttpProtocolHandler::OnResponseStarted(net::URLRequest* request) { | |
| 407 RequestToSocketMap::iterator it = request_to_connection_io_.find(request); | |
| 408 if (it == request_to_connection_io_.end()) | |
| 409 return; | |
| 410 | |
| 411 int connection_id = it->second; | |
| 412 | |
| 413 std::string content_type; | |
| 414 request->GetMimeType(&content_type); | |
| 415 | |
| 416 if (request->status().is_success()) { | |
| 417 server_->Send(connection_id, | |
| 418 base::StringPrintf("HTTP/1.1 200 OK\r\n" | |
| 419 "Content-Type:%s\r\n" | |
| 420 "Transfer-Encoding: chunked\r\n" | |
| 421 "\r\n", | |
| 422 content_type.c_str())); | |
| 423 } else { | |
| 424 server_->Send404(connection_id); | |
| 425 } | |
| 426 | |
| 427 int bytes_read = 0; | |
| 428 // Some servers may treat HEAD requests as GET requests. To free up the | |
| 429 // network connection as soon as possible, signal that the request has | |
| 430 // completed immediately, without trying to read any data back (all we care | |
| 431 // about is the response code and headers, which we already have). | |
| 432 net::IOBuffer* buffer = request_to_buffer_io_[request].get(); | |
| 433 if (request->status().is_success()) | |
| 434 request->Read(buffer, kBufferSize, &bytes_read); | |
| 435 OnReadCompleted(request, bytes_read); | |
| 436 } | |
| 437 | |
| 438 void DevToolsHttpProtocolHandler::OnReadCompleted(net::URLRequest* request, | |
| 439 int bytes_read) { | |
| 440 RequestToSocketMap::iterator it = request_to_connection_io_.find(request); | |
| 441 if (it == request_to_connection_io_.end()) | |
| 442 return; | |
| 443 | |
| 444 int connection_id = it->second; | |
| 445 | |
| 446 net::IOBuffer* buffer = request_to_buffer_io_[request].get(); | |
| 447 do { | |
| 448 if (!request->status().is_success() || bytes_read <= 0) | |
| 449 break; | |
| 450 std::string chunk_size = base::StringPrintf("%X\r\n", bytes_read); | |
| 451 server_->Send(connection_id, chunk_size); | |
| 452 server_->Send(connection_id, buffer->data(), bytes_read); | |
| 453 server_->Send(connection_id, "\r\n"); | |
| 454 } while (request->Read(buffer, kBufferSize, &bytes_read)); | |
| 455 | |
| 456 | |
| 457 // See comments re: HEAD requests in OnResponseStarted(). | |
| 458 if (!request->status().is_io_pending()) { | |
| 459 server_->Send(connection_id, "0\r\n\r\n"); | |
| 460 RequestCompleted(request); | |
| 461 } | |
| 462 } | |
| 463 | |
| 464 DevToolsHttpProtocolHandler::DevToolsHttpProtocolHandler( | |
| 465 const std::string& ip, | |
| 466 int port, | |
| 467 const std::string& frontend_host, | |
| 468 Delegate* delegate) | |
| 469 : ip_(ip), | |
| 470 port_(port), | |
| 471 overridden_frontend_url_(frontend_host), | |
| 472 delegate_(delegate) { | |
| 473 if (overridden_frontend_url_.empty()) | |
| 474 overridden_frontend_url_ = "/devtools/devtools.html"; | |
| 475 } | |
| 476 | |
| 477 void DevToolsHttpProtocolHandler::Init() { | |
| 478 server_ = new net::HttpServer(ip_, port_, this); | |
| 479 } | |
| 480 | |
| 481 // Run on I/O thread | |
| 482 void DevToolsHttpProtocolHandler::Teardown() { | |
| 483 server_ = NULL; | |
| 484 } | |
| 485 | |
| 486 void DevToolsHttpProtocolHandler::Bind(net::URLRequest* request, | |
| 487 int connection_id) { | |
| 488 request_to_connection_io_[request] = connection_id; | |
| 489 ConnectionToRequestsMap::iterator it = | |
| 490 connection_to_requests_io_.find(connection_id); | |
| 491 if (it == connection_to_requests_io_.end()) { | |
| 492 std::pair<int, std::set<net::URLRequest*> > value( | |
| 493 connection_id, | |
| 494 std::set<net::URLRequest*>()); | |
| 495 it = connection_to_requests_io_.insert(value).first; | |
| 496 } | |
| 497 it->second.insert(request); | |
| 498 request_to_buffer_io_[request] = new net::IOBuffer(kBufferSize); | |
| 499 } | |
| 500 | |
| 501 void DevToolsHttpProtocolHandler::RequestCompleted(net::URLRequest* request) { | |
| 502 RequestToSocketMap::iterator it = request_to_connection_io_.find(request); | |
| 503 if (it == request_to_connection_io_.end()) | |
| 504 return; | |
| 505 | |
| 506 int connection_id = it->second; | |
| 507 request_to_connection_io_.erase(request); | |
| 508 ConnectionToRequestsMap::iterator it2 = | |
| 509 connection_to_requests_io_.find(connection_id); | |
| 510 it2->second.erase(request); | |
| 511 request_to_buffer_io_.erase(request); | |
| 512 delete request; | |
| 513 } | |
| 514 | |
| 515 void DevToolsHttpProtocolHandler::Send200(int connection_id, | |
| 516 const std::string& data, | |
| 517 const std::string& mime_type) { | |
| 518 BrowserThread::PostTask( | |
| 519 BrowserThread::IO, FROM_HERE, | |
| 520 base::Bind(&net::HttpServer::Send200, | |
| 521 server_.get(), | |
| 522 connection_id, | |
| 523 data, | |
| 524 mime_type)); | |
| 525 } | |
| 526 | |
| 527 void DevToolsHttpProtocolHandler::Send404(int connection_id) { | |
| 528 BrowserThread::PostTask( | |
| 529 BrowserThread::IO, FROM_HERE, | |
| 530 base::Bind(&net::HttpServer::Send404, server_.get(), connection_id)); | |
| 531 } | |
| 532 | |
| 533 void DevToolsHttpProtocolHandler::Send500(int connection_id, | |
| 534 const std::string& message) { | |
| 535 BrowserThread::PostTask( | |
| 536 BrowserThread::IO, FROM_HERE, | |
| 537 base::Bind(&net::HttpServer::Send500, server_.get(), connection_id, | |
| 538 message)); | |
| 539 } | |
| 540 | |
| 541 void DevToolsHttpProtocolHandler::AcceptWebSocket( | |
| 542 int connection_id, | |
| 543 const net::HttpServerRequestInfo& request) { | |
| 544 BrowserThread::PostTask( | |
| 545 BrowserThread::IO, FROM_HERE, | |
| 546 base::Bind(&net::HttpServer::AcceptWebSocket, server_.get(), | |
| 547 connection_id, request)); | |
| 548 } | |
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Chromium Code Reviews
Issue 8554008:
Add content API for DevTools HTTP handler (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src