remoting: Add out-of-line copy ctors for complex classes.

remoting/signaling/server_log_entry.cc

 // 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.
 
 #include "remoting/signaling/server_log_entry.h"
 
 #include "base/logging.h"
 #include "base/sys_info.h"
 #include "remoting/base/constants.h"
 #include "third_party/webrtc/libjingle/xmllite/xmlelement.h"
@@ skipping 17 matching lines @@
 const char kValueModeIt2Me[] = "it2me";
 const char kValueModeMe2Me[] = "me2me";
 
 const char kKeyCpu[] = "cpu";
 
 }  // namespace
 
 ServerLogEntry::ServerLogEntry() {
 }
 
+ServerLogEntry::ServerLogEntry(const ServerLogEntry& other) = default;
+
 ServerLogEntry::~ServerLogEntry() {
 }
 
 void ServerLogEntry::Set(const std::string& key, const std::string& value) {
   values_map_[key] = value;
 }
 
 void ServerLogEntry::AddCpuField() {
   Set(kKeyCpu, SysInfo::OperatingSystemArchitecture());
 }
@@ skipping 31 matching lines @@
   scoped_ptr<XmlElement> stanza(new XmlElement(QName(
       kChromotingXmlNamespace, kLogEntry)));
   ValuesMap::const_iterator iter;
   for (iter = values_map_.begin(); iter != values_map_.end(); ++iter) {
     stanza->AddAttr(QName(std::string(), iter->first), iter->second);
   }
   return stanza;
 }
 
 }  // namespace remoting