Pass render frame ID to WebSocketBridge (Chromium side)

content/child/websocket_bridge.h

 // Copyright 2013 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 CONTENT_CHILD_WEBSOCKET_BRIDGE_H_
 #define CONTENT_CHILD_WEBSOCKET_BRIDGE_H_
 
 #include <stdint.h>
 #include <string>
 #include <vector>
@@ skipping 27 matching lines @@
   virtual void send(bool fin,
                     WebSocketHandle::MessageType type,
                     const char* data,
                     size_t size) OVERRIDE;
   virtual void flowControl(int64_t quota) OVERRIDE;
   virtual void close(unsigned short code,
                      const blink::WebString& reason) OVERRIDE;
 
   virtual void Disconnect();
 
+  void set_render_frame_id(int id) {
+    render_frame_id_ = id;
+  }
+
  private:
   virtual ~WebSocketBridge();
 
   void DidConnect(bool fail,
                   const std::string& selected_protocol,
                   const std::string& extensions);
   void DidStartOpeningHandshake(const WebSocketHandshakeRequest& request);
   void DidFinishOpeningHandshake(const WebSocketHandshakeResponse& response);
   void DidFail(const std::string& message);
   void DidReceiveData(bool fin,
                       WebSocketMessageType type,
                       const std::vector<char>& data);
   void DidReceiveFlowControl(int64_t quota);
   void DidClose(bool was_clean, unsigned short code, const std::string& reason);
   void DidStartClosingHandshake();
 
   int channel_id_;
+  int render_frame_id_;
   blink::WebSocketHandleClient* client_;
 
   static const int kInvalidChannelId = -1;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_WEBSOCKET_BRIDGE_H_