[Chromoting] Use google:remoting namespace to export remoting specific error codes

remoting/protocol/errors.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 REMOTING_PROTOCOL_ERROR_H_
 #define REMOTING_PROTOCOL_ERROR_H_
 
+#include <string>
+
+#include "remoting/protocol/name_value_map.h"

[Sergey Ulanov, 2016/06/03 08:43:22]

Don't need this include

[Hzj_jie, 2016/06/03 21:46:33]

Done.

+
 namespace remoting {
 namespace protocol {
 
 // The UI implementations maintain corresponding definitions of this
 // enumeration in webapp/error.js and
 // android/java/src/org/chromium/chromoting/jni/JniInterface.java.
 // Be sure to update these locations if you make any changes to the ordering.

[Sergey Ulanov, 2016/06/03 08:43:22]

Please update this comment to mention that error.cc needs to be updated too.

[Hzj_jie, 2016/06/03 21:46:33]

Done.
And other locations are not accurate, I have updated them together.

 enum ErrorCode {
   OK = 0,
   PEER_IS_OFFLINE,
   SESSION_REJECTED,
   INCOMPATIBLE_PROTOCOL,
   AUTHENTICATION_FAILED,
   INVALID_ACCOUNT,
   CHANNEL_CONNECTION_ERROR,
   SIGNALING_ERROR,
   SIGNALING_TIMEOUT,
   HOST_OVERLOAD,
   MAX_SESSION_LENGTH,
   HOST_CONFIGURATION_ERROR,
   UNKNOWN_ERROR,
 
   ERROR_CODE_MAX = UNKNOWN_ERROR,
 };
 
+bool ParseErrorCode(const std::string& name, ErrorCode* result);
+
 // Returns the literal string of |error|.
 const char* ErrorCodeToString(ErrorCode error);
 
 }  // namespace protocol
 }  // namespace remoting
 
 #endif  // REMOTING_PROTOCOL_ERROR_H_