Use uint16 for port numbers more pervasively.

content/public/browser/devtools_http_handler.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 CONTENT_PUBLIC_BROWSER_DEVTOOLS_HTTP_HANDLER_H_
 #define CONTENT_PUBLIC_BROWSER_DEVTOOLS_HTTP_HANDLER_H_
 
 #include <string>
 
 #include "base/files/file_path.h"
@@ skipping 14 matching lines @@
 // This class is used for managing DevTools remote debugging server.
 // Clients can connect to the specified ip:port and start debugging
 // this browser.
 class DevToolsHttpHandler {
  public:
 
   // Factory of net::ServerSocket. This is to separate instantiating dev tools
   // and instantiating server socket.
   class CONTENT_EXPORT ServerSocketFactory {
    public:
-    ServerSocketFactory(const std::string& address, int port, int backlog);
+    ServerSocketFactory(const std::string& address, uint16 port, int backlog);
     virtual ~ServerSocketFactory();
 
     // Returns a new instance of ServerSocket or NULL if an error occurred.
     // It calls ServerSocket::ListenWithAddressAndPort() with address, port and
     // backlog passed to constructor.
     virtual scoped_ptr<net::ServerSocket> CreateAndListen() const;
 
    protected:
     // Creates a server socket. ServerSocket::Listen() will be called soon
     // unless it returns NULL.
     virtual scoped_ptr<net::ServerSocket> Create() const = 0;
 
     const std::string address_;
-    const int port_;
+    const uint16 port_;
     const int backlog_;
 
    private:
     DISALLOW_COPY_AND_ASSIGN(ServerSocketFactory);
   };
 
   // Returns true if the given protocol version is supported.
   CONTENT_EXPORT static bool IsSupportedProtocolVersion(
       const std::string& version);
 
@@ skipping 14 matching lines @@
 
   // Returns the URL for the address to debug |agent_host|.
   virtual GURL GetFrontendURL() = 0;
 
   virtual ~DevToolsHttpHandler() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_DEVTOOLS_HTTP_HANDLER_H_