Mojo: Implement the rest of the WebSocket interface.

mojo/services/network/web_socket_impl.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 MOJO_SERVICES_NETWORK_WEB_SOCKET_IMPL_H_
 #define MOJO_SERVICES_NETWORK_WEB_SOCKET_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "mojo/public/cpp/bindings/interface_impl.h"
@@ skipping 19 matching lines @@
 
   // WebSocket methods:
   virtual void Connect(const String& url,
                        Array<String> protocols,
                        const String& origin,
                        WebSocketClientPtr client) OVERRIDE;
   virtual void Send(bool fin,
                     WebSocket::MessageType type,
                     ScopedDataPipeConsumerHandle data) OVERRIDE;
   virtual void FlowControl(int64_t quota) OVERRIDE;
-  virtual void Close(int16_t code, const String& reason) OVERRIDE;
+  virtual void Close(uint16_t code, const String& reason) OVERRIDE;
 
   // The channel we use to send events to the network.
   scoped_ptr<net::WebSocketChannel> channel_;
   NetworkContext* context_;
 };
 
 }  // namespace mojo
 
 #endif  // MOJO_SERVICES_NETWORK_WEB_SOCKET_IMPL_H_