Use uint16 for port numbers, extensions/ edition

extensions/browser/api/socket/udp_socket.h

 // Copyright 2014 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_SOCKET_UDP_SOCKET_H_
 #define EXTENSIONS_BROWSER_API_SOCKET_UDP_SOCKET_H_
 
 #include <string>
 #include <vector>
 
 #include "extensions/browser/api/socket/socket.h"
 #include "net/udp/udp_socket.h"
 
 namespace extensions {
 
 class UDPSocket : public Socket {
  public:
   explicit UDPSocket(const std::string& owner_extension_id);
   ~UDPSocket() override;
 
   void Connect(const std::string& address,
-               int port,
+               uint16 port,
                const CompletionCallback& callback) override;
   void Disconnect() override;
-  int Bind(const std::string& address, int port) override;
+  int Bind(const std::string& address, uint16 port) override;
   void Read(int count, const ReadCompletionCallback& callback) override;
   void RecvFrom(int count, const RecvFromCompletionCallback& callback) override;
   void SendTo(scoped_refptr<net::IOBuffer> io_buffer,
               int byte_count,
               const std::string& address,
-              int port,
+              uint16 port,
               const CompletionCallback& callback) override;
 
   bool IsConnected() override;
 
   bool GetPeerAddress(net::IPEndPoint* address) override;
   bool GetLocalAddress(net::IPEndPoint* address) override;
   Socket::SocketType GetSocketType() const override;
 
   bool IsBound();
 
@@ skipping 65 matching lines @@
   // The size of the buffer used to receive data - see sockets_udp.idl.
   int buffer_size_;
   // Flag indicating whether a connected socket blocks its peer from sending
   // more data - see sockets_udp.idl.
   bool paused_;
 };
 
 }  //  namespace extensions
 
 #endif  // EXTENSIONS_BROWSER_API_SOCKET_UDP_SOCKET_H_