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

chrome/test/chromedriver/server/http_handler.cc

 // Copyright (c) 2013 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 "chrome/test/chromedriver/server/http_handler.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 43 matching lines @@
   callback.Run(Status(kUnknownCommand), scoped_ptr<base::Value>(), session_id);
 }
 
 }  // namespace
 
 CommandMapping::CommandMapping(HttpMethod method,
                                const std::string& path_pattern,
                                const Command& command)
     : method(method), path_pattern(path_pattern), command(command) {}
 
+CommandMapping::CommandMapping(const CommandMapping& other) = default;
+
 CommandMapping::~CommandMapping() {}
 
 HttpHandler::HttpHandler(const std::string& url_base)
     : url_base_(url_base),
       received_shutdown_(false),
       command_map_(new CommandMap()),
       weak_ptr_factory_(this) {}
 
 HttpHandler::HttpHandler(
     const base::Closure& quit_func,
@@ skipping 704 matching lines @@
         params.SetString(name, decoded);
     } else if (command_path_parts[i] != path_parts[i]) {
       return false;
     }
   }
   out_params->MergeDictionary(&params);
   return true;
 }
 
 }  // namespace internal