Support WebSocket in WebRequest API.

extensions/browser/api/web_request/web_request_api.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_API_H_
 #define EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_API_H_
 
 #include <stdint.h>
 
 #include <list>
@@ skipping 478 matching lines @@
                     const BlockedRequest& blocked_request,
                     ExtensionNavigationUIData* navigation_ui_data);
 
   // Called when the RulesRegistry is ready to unblock a request that was
   // waiting for said event.
   void OnRulesRegistryReady(void* browser_context,
                             const std::string& event_name,
                             uint64_t request_id,
                             extensions::RequestStage request_stage);
 
-  // Returns event details for a given request.
-  std::unique_ptr<WebRequestEventDetails> CreateEventDetails(
-      const net::URLRequest* request,
-      int extra_info_spec);
-
   // Sets the flag that |event_type| has been signaled for |request_id|.
   // Returns the value of the flag before setting it.
   bool GetAndSetSignaled(uint64_t request_id, EventTypes event_type);
 
   // Clears the flag that |event_type| has been signaled for |request_id|.
   void ClearSignaled(uint64_t request_id, EventTypes event_type);
 
   // Returns whether |request| represents a top level window navigation.
   bool IsPageLoad(const net::URLRequest* request) const;
 
@@ skipping 112 matching lines @@
       extensions::QuotaLimitHeuristics* heuristics) const override;
   // Handle quota exceeded gracefully: Only warn the user but still execute the
   // function.
   void OnQuotaExceeded(const std::string& error) override;
   ResponseAction Run() override;
 };
 
 }  // namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_WEB_REQUEST_WEB_REQUEST_API_H_