Add bufferSize argument of socket.read() and socket.recvFrom()

chrome/browser/extensions/api/socket/socket_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 CHROME_BROWSER_EXTENSIONS_API_SOCKET_SOCKET_API_H_
 #define CHROME_BROWSER_EXTENSIONS_API_SOCKET_SOCKET_API_H_
 #pragma once
 
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/extensions/api/api_function.h"
@@ skipping 117 matching lines @@
 
  protected:
   virtual ~SocketReadFunction() {}
 
   // AsyncAPIFunction:
   virtual bool Prepare() OVERRIDE;
   virtual void AsyncWorkStart() OVERRIDE;
 
  private:
   int socket_id_;
+  int buffer_size_;
 };
 
 class SocketWriteFunction : public SocketExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION_NAME("experimental.socket.write")
 
   SocketWriteFunction();
   void OnCompleted(int result);
 
  protected:
@@ skipping 19 matching lines @@
 
  protected:
   virtual ~SocketRecvFromFunction();
 
   // AsyncAPIFunction
   virtual bool Prepare() OVERRIDE;
   virtual void AsyncWorkStart() OVERRIDE;
 
  private:
   int socket_id_;
+  int buffer_size_;
 };
 
 class SocketSendToFunction : public SocketExtensionFunction {
  public:
   DECLARE_EXTENSION_FUNCTION_NAME("experimental.socket.sendTo")
 
   SocketSendToFunction();
 
  protected:
   virtual ~SocketSendToFunction();
   void OnCompleted(int result);
 
   // AsyncAPIFunction:
   virtual bool Prepare() OVERRIDE;
   virtual void AsyncWorkStart() OVERRIDE;
 
  private:
   int socket_id_;
   scoped_refptr<net::IOBufferWithSize> io_buffer_;
   std::string address_;
   int port_;
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_SOCKET_SOCKET_API_H_